diff --git a/builddefs/common_features.mk b/builddefs/common_features.mk
index 63a69314e80..60fcdc6b93d 100644
--- a/builddefs/common_features.mk
+++ b/builddefs/common_features.mk
@@ -416,7 +416,7 @@ endif
 
 RGB_MATRIX_ENABLE ?= no
 
-VALID_RGB_MATRIX_TYPES := AW20216 IS31FL3731 IS31FL3733 IS31FL3736 IS31FL3737 IS31FL3741 IS31FL3742A IS31FL3743A IS31FL3745 IS31FL3746A CKLED2001 WS2812 custom
+VALID_RGB_MATRIX_TYPES := aw20216 is31fl3731 is31fl3733 is31fl3736 is31fl3737 is31fl3741 is31fl3742a is31fl3743a is31fl3745 is31fl3746a ckled2001 ws2812 custom
 ifeq ($(strip $(RGB_MATRIX_ENABLE)), yes)
     ifeq ($(filter $(RGB_MATRIX_DRIVER),$(VALID_RGB_MATRIX_TYPES)),)
         $(call CATASTROPHIC_ERROR,Invalid RGB_MATRIX_DRIVER,RGB_MATRIX_DRIVER="$(RGB_MATRIX_DRIVER)" is not a valid matrix type)
@@ -437,89 +437,89 @@ endif
     CIE1931_CURVE := yes
     RGB_KEYCODES_ENABLE := yes
 
-    ifeq ($(strip $(RGB_MATRIX_DRIVER)), AW20216)
+    ifeq ($(strip $(RGB_MATRIX_DRIVER)), aw20216)
         OPT_DEFS += -DAW20216 -DSTM32_SPI -DHAL_USE_SPI=TRUE
         COMMON_VPATH += $(DRIVER_PATH)/led
         SRC += aw20216.c
         QUANTUM_LIB_SRC += spi_master.c
     endif
 
-    ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3731)
+    ifeq ($(strip $(RGB_MATRIX_DRIVER)), is31fl3731)
         OPT_DEFS += -DIS31FL3731 -DSTM32_I2C -DHAL_USE_I2C=TRUE
         COMMON_VPATH += $(DRIVER_PATH)/led/issi
         SRC += is31fl3731.c
         QUANTUM_LIB_SRC += i2c_master.c
     endif
 
-    ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3733)
+    ifeq ($(strip $(RGB_MATRIX_DRIVER)), is31fl3733)
         OPT_DEFS += -DIS31FL3733 -DSTM32_I2C -DHAL_USE_I2C=TRUE
         COMMON_VPATH += $(DRIVER_PATH)/led/issi
         SRC += is31fl3733.c
         QUANTUM_LIB_SRC += i2c_master.c
     endif
 
-    ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3736)
+    ifeq ($(strip $(RGB_MATRIX_DRIVER)), is31fl3736)
         OPT_DEFS += -DIS31FL3736 -DSTM32_I2C -DHAL_USE_I2C=TRUE
         COMMON_VPATH += $(DRIVER_PATH)/led/issi
         SRC += is31fl3736.c
         QUANTUM_LIB_SRC += i2c_master.c
     endif
 
-    ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3737)
+    ifeq ($(strip $(RGB_MATRIX_DRIVER)), is31fl3737)
         OPT_DEFS += -DIS31FL3737 -DSTM32_I2C -DHAL_USE_I2C=TRUE
         COMMON_VPATH += $(DRIVER_PATH)/led/issi
         SRC += is31fl3737.c
         QUANTUM_LIB_SRC += i2c_master.c
     endif
 
-    ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3741)
+    ifeq ($(strip $(RGB_MATRIX_DRIVER)), is31fl3741)
         OPT_DEFS += -DIS31FL3741 -DSTM32_I2C -DHAL_USE_I2C=TRUE
         COMMON_VPATH += $(DRIVER_PATH)/led/issi
         SRC += is31fl3741.c
         QUANTUM_LIB_SRC += i2c_master.c
     endif
 
-	ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3742A)
+	ifeq ($(strip $(RGB_MATRIX_DRIVER)), is31fl3742a)
         OPT_DEFS += -DIS31FLCOMMON -DIS31FL3742A -DSTM32_I2C -DHAL_USE_I2C=TRUE
         COMMON_VPATH += $(DRIVER_PATH)/led/issi
         SRC += is31flcommon.c
         QUANTUM_LIB_SRC += i2c_master.c
     endif
 
-	ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3743A)
+	ifeq ($(strip $(RGB_MATRIX_DRIVER)), is31fl3743a)
         OPT_DEFS += -DIS31FLCOMMON -DIS31FL3743A -DSTM32_I2C -DHAL_USE_I2C=TRUE
         COMMON_VPATH += $(DRIVER_PATH)/led/issi
         SRC += is31flcommon.c
         QUANTUM_LIB_SRC += i2c_master.c
     endif
 
-	ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3745)
+	ifeq ($(strip $(RGB_MATRIX_DRIVER)), is31fl3745)
         OPT_DEFS += -DIS31FLCOMMON -DIS31FL3745 -DSTM32_I2C -DHAL_USE_I2C=TRUE
         COMMON_VPATH += $(DRIVER_PATH)/led/issi
         SRC += is31flcommon.c
         QUANTUM_LIB_SRC += i2c_master.c
     endif
 
-	ifeq ($(strip $(RGB_MATRIX_DRIVER)), IS31FL3746A)
+	ifeq ($(strip $(RGB_MATRIX_DRIVER)), is31fl3746a)
         OPT_DEFS += -DIS31FLCOMMON -DIS31FL3746A -DSTM32_I2C -DHAL_USE_I2C=TRUE
         COMMON_VPATH += $(DRIVER_PATH)/led/issi
         SRC += is31flcommon.c
         QUANTUM_LIB_SRC += i2c_master.c
     endif
 
-    ifeq ($(strip $(RGB_MATRIX_DRIVER)), CKLED2001)
+    ifeq ($(strip $(RGB_MATRIX_DRIVER)), ckled2001)
         OPT_DEFS += -DCKLED2001 -DSTM32_I2C -DHAL_USE_I2C=TRUE
         COMMON_VPATH += $(DRIVER_PATH)/led
         SRC += ckled2001.c
         QUANTUM_LIB_SRC += i2c_master.c
     endif
 
-    ifeq ($(strip $(RGB_MATRIX_DRIVER)), WS2812)
+    ifeq ($(strip $(RGB_MATRIX_DRIVER)), ws2812)
         OPT_DEFS += -DWS2812
         WS2812_DRIVER_REQUIRED := yes
     endif
 
-    ifeq ($(strip $(RGB_MATRIX_DRIVER)), APA102)
+    ifeq ($(strip $(RGB_MATRIX_DRIVER)), apa102)
         OPT_DEFS += -DAPA102
         APA102_DRIVER_REQUIRED := yes
     endif
diff --git a/docs/feature_rgb_matrix.md b/docs/feature_rgb_matrix.md
index cc802056bd5..44899d70d9d 100644
--- a/docs/feature_rgb_matrix.md
+++ b/docs/feature_rgb_matrix.md
@@ -12,7 +12,7 @@ There is basic support for addressable RGB matrix lighting with the I2C IS31FL37
 
 ```make
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = IS31FL3731
+RGB_MATRIX_DRIVER = is31fl3731
 ```
 
 You can use between 1 and 4 IS31FL3731 IC's. Do not specify `DRIVER_ADDR_<N>` defines for IC's that are not present on your keyboard. You can define the following items in `config.h`:
@@ -76,7 +76,7 @@ There is basic support for addressable RGB matrix lighting with the I2C IS31FL37
 
 ```make
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = IS31FL3733
+RGB_MATRIX_DRIVER = is31fl3733
 ```
 
 You can use between 1 and 4 IS31FL3733 IC's. Do not specify `DRIVER_ADDR_<N>` defines for IC's that are not present on your keyboard. You can define the following items in `config.h`:
@@ -162,7 +162,7 @@ There is basic support for addressable RGB matrix lighting with the I2C IS31FL37
 
 ```make
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = IS31FL3736
+RGB_MATRIX_DRIVER = is31fl3736
 ```
 You can use between 1 and 4 IS31FL3736 IC's. Do not specify `DRIVER_ADDR_<N>` defines for IC's that are not present on your keyboard.
 
@@ -238,7 +238,7 @@ There is basic support for addressable RGB matrix lighting with the I2C IS31FL37
 
 ```make
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = IS31FL3737
+RGB_MATRIX_DRIVER = is31fl3737
 ```
 You can use between 1 and 4 IS31FL3737 IC's. Do not specify `DRIVER_ADDR_<N>` defines for IC's that are not present on your keyboard.
 
@@ -428,7 +428,7 @@ There is basic support for addressable RGB matrix lighting with a WS2811/WS2812{
 
 ```make
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = WS2812
+RGB_MATRIX_DRIVER = ws2812
 ```
 
 Configure the hardware via your `config.h`:
@@ -450,7 +450,7 @@ There is basic support for APA102 based addressable LED strands. To enable it, a
 
 ```make
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = APA102
+RGB_MATRIX_DRIVER = apa102
 ```
 
 Configure the hardware via your `config.h`:
@@ -470,7 +470,7 @@ There is basic support for addressable RGB matrix lighting with the SPI AW20216
 
 ```make
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = AW20216
+RGB_MATRIX_DRIVER = aw20216
 ```
 
 You can use up to 2 AW20216 IC's. Do not specify `DRIVER_<N>_xxx` defines for IC's that are not present on your keyboard. You can define the following items in `config.h`:
diff --git a/drivers/led/aw20216.c b/drivers/led/aw20216.c
index 5fd25eed884..479643add48 100644
--- a/drivers/led/aw20216.c
+++ b/drivers/led/aw20216.c
@@ -71,7 +71,7 @@
 uint8_t g_pwm_buffer[DRIVER_COUNT][AW_PWM_REGISTER_COUNT];
 bool    g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
 
-bool AW20216_write(pin_t cs_pin, uint8_t page, uint8_t reg, uint8_t* data, uint8_t len) {
+bool aw20216_write(pin_t cs_pin, uint8_t page, uint8_t reg, uint8_t* data, uint8_t len) {
     static uint8_t s_spi_transfer_buffer[2] = {0};
 
     if (!spi_start(cs_pin, false, AW_SPI_MODE, AW_SPI_DIVISOR)) {
@@ -96,52 +96,52 @@ bool AW20216_write(pin_t cs_pin, uint8_t page, uint8_t reg, uint8_t* data, uint8
     return true;
 }
 
-static inline bool AW20216_write_register(pin_t cs_pin, uint8_t page, uint8_t reg, uint8_t value) {
+static inline bool aw20216_write_register(pin_t cs_pin, uint8_t page, uint8_t reg, uint8_t value) {
     // Little wrapper so callers need not care about sending a buffer
-    return AW20216_write(cs_pin, page, reg, &value, 1);
+    return aw20216_write(cs_pin, page, reg, &value, 1);
 }
 
-void AW20216_soft_reset(pin_t cs_pin) {
-    AW20216_write_register(cs_pin, AW_PAGE_FUNCTION, AW_REG_RESET, AW_RESET_CMD);
+void aw20216_soft_reset(pin_t cs_pin) {
+    aw20216_write_register(cs_pin, AW_PAGE_FUNCTION, AW_REG_RESET, AW_RESET_CMD);
 }
 
-static void AW20216_init_scaling(pin_t cs_pin) {
+static void aw20216_init_scaling(pin_t cs_pin) {
     // Set constant current to the max, control brightness with PWM
     for (uint8_t i = 0; i < AW_PWM_REGISTER_COUNT; i++) {
-        AW20216_write_register(cs_pin, AW_PAGE_SCALING, i, AW_SCALING_MAX);
+        aw20216_write_register(cs_pin, AW_PAGE_SCALING, i, AW_SCALING_MAX);
     }
 }
 
-static inline void AW20216_init_current_limit(pin_t cs_pin) {
+static inline void aw20216_init_current_limit(pin_t cs_pin) {
     // Push config
-    AW20216_write_register(cs_pin, AW_PAGE_FUNCTION, AW_REG_GLOBALCURRENT, AW_GLOBAL_CURRENT_MAX);
+    aw20216_write_register(cs_pin, AW_PAGE_FUNCTION, AW_REG_GLOBALCURRENT, AW_GLOBAL_CURRENT_MAX);
 }
 
-static inline void AW20216_soft_enable(pin_t cs_pin) {
+static inline void aw20216_soft_enable(pin_t cs_pin) {
     // Push config
-    AW20216_write_register(cs_pin, AW_PAGE_FUNCTION, AW_REG_CONFIGURATION, AW_CONFIG_DEFAULT | AW_CHIPEN);
+    aw20216_write_register(cs_pin, AW_PAGE_FUNCTION, AW_REG_CONFIGURATION, AW_CONFIG_DEFAULT | AW_CHIPEN);
 }
 
-static inline void AW20216_auto_lowpower(pin_t cs_pin) {
-    AW20216_write_register(cs_pin, AW_PAGE_FUNCTION, AW_REG_MIXFUNCTION, AW_MIXCR_DEFAULT | AW_LPEN);
+static inline void aw20216_auto_lowpower(pin_t cs_pin) {
+    aw20216_write_register(cs_pin, AW_PAGE_FUNCTION, AW_REG_MIXFUNCTION, AW_MIXCR_DEFAULT | AW_LPEN);
 }
 
-void AW20216_init(pin_t cs_pin, pin_t en_pin) {
+void aw20216_init(pin_t cs_pin, pin_t en_pin) {
     setPinOutput(en_pin);
     writePinHigh(en_pin);
 
-    AW20216_soft_reset(cs_pin);
+    aw20216_soft_reset(cs_pin);
     wait_ms(2);
 
     // Drivers should start with all scaling and PWM registers as off
-    AW20216_init_current_limit(cs_pin);
-    AW20216_init_scaling(cs_pin);
+    aw20216_init_current_limit(cs_pin);
+    aw20216_init_scaling(cs_pin);
 
-    AW20216_soft_enable(cs_pin);
-    AW20216_auto_lowpower(cs_pin);
+    aw20216_soft_enable(cs_pin);
+    aw20216_auto_lowpower(cs_pin);
 }
 
-void AW20216_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
+void aw20216_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     aw_led led;
     memcpy_P(&led, (&g_aw_leds[index]), sizeof(led));
 
@@ -154,15 +154,15 @@ void AW20216_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     g_pwm_buffer_update_required[led.driver] = true;
 }
 
-void AW20216_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
+void aw20216_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
     for (uint8_t i = 0; i < RGB_MATRIX_LED_COUNT; i++) {
-        AW20216_set_color(i, red, green, blue);
+        aw20216_set_color(i, red, green, blue);
     }
 }
 
-void AW20216_update_pwm_buffers(pin_t cs_pin, uint8_t index) {
+void aw20216_update_pwm_buffers(pin_t cs_pin, uint8_t index) {
     if (g_pwm_buffer_update_required[index]) {
-        AW20216_write(cs_pin, AW_PAGE_PWM, 0, g_pwm_buffer[index], AW_PWM_REGISTER_COUNT);
+        aw20216_write(cs_pin, AW_PAGE_PWM, 0, g_pwm_buffer[index], AW_PWM_REGISTER_COUNT);
     }
     g_pwm_buffer_update_required[index] = false;
 }
diff --git a/drivers/led/aw20216.h b/drivers/led/aw20216.h
index c6e71b4b4e2..e342cb6bacd 100644
--- a/drivers/led/aw20216.h
+++ b/drivers/led/aw20216.h
@@ -30,10 +30,10 @@ typedef struct aw_led {
 
 extern const aw_led PROGMEM g_aw_leds[RGB_MATRIX_LED_COUNT];
 
-void AW20216_init(pin_t cs_pin, pin_t en_pin);
-void AW20216_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
-void AW20216_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
-void AW20216_update_pwm_buffers(pin_t cs_pin, uint8_t index);
+void aw20216_init(pin_t cs_pin, pin_t en_pin);
+void aw20216_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
+void aw20216_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
+void aw20216_update_pwm_buffers(pin_t cs_pin, uint8_t index);
 
 #define CS1_SW1 0x00
 #define CS2_SW1 0x01
diff --git a/drivers/led/ckled2001.c b/drivers/led/ckled2001.c
index d0099163ee2..6ababf55e90 100644
--- a/drivers/led/ckled2001.c
+++ b/drivers/led/ckled2001.c
@@ -42,7 +42,7 @@ uint8_t g_twi_transfer_buffer[65];
 // The control buffers match the PG0 LED On/Off registers.
 // Storing them like this is optimal for I2C transfers to the registers.
 // We could optimize this and take out the unused registers from these
-// buffers and the transfers in CKLED2001_write_pwm_buffer() but it's
+// buffers and the transfers in ckled2001_write_pwm_buffer() but it's
 // probably not worth the extra complexity.
 uint8_t g_pwm_buffer[DRIVER_COUNT][192];
 bool    g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
@@ -50,7 +50,7 @@ bool    g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
 uint8_t g_led_control_registers[DRIVER_COUNT][24]             = {0};
 bool    g_led_control_registers_update_required[DRIVER_COUNT] = {false};
 
-bool CKLED2001_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
+bool ckled2001_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
     // If the transaction fails function returns false.
     g_twi_transfer_buffer[0] = reg;
     g_twi_transfer_buffer[1] = data;
@@ -69,7 +69,7 @@ bool CKLED2001_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
     return true;
 }
 
-bool CKLED2001_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
+bool ckled2001_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     // Assumes PG1 is already selected.
     // If any of the transactions fails function returns false.
     // Transmit PWM registers in 3 transfers of 64 bytes.
@@ -99,53 +99,53 @@ bool CKLED2001_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     return true;
 }
 
-void CKLED2001_init(uint8_t addr) {
+void ckled2001_init(uint8_t addr) {
     // Select to function page
-    CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, FUNCTION_PAGE);
+    ckled2001_write_register(addr, CONFIGURE_CMD_PAGE, FUNCTION_PAGE);
     // Setting LED driver to shutdown mode
-    CKLED2001_write_register(addr, CONFIGURATION_REG, MSKSW_SHUT_DOWN_MODE);
+    ckled2001_write_register(addr, CONFIGURATION_REG, MSKSW_SHUT_DOWN_MODE);
     // Setting internal channel pulldown/pullup
-    CKLED2001_write_register(addr, PDU_REG, MSKSET_CA_CB_CHANNEL);
+    ckled2001_write_register(addr, PDU_REG, MSKSET_CA_CB_CHANNEL);
     // Select number of scan phase
-    CKLED2001_write_register(addr, SCAN_PHASE_REG, PHASE_CHANNEL);
+    ckled2001_write_register(addr, SCAN_PHASE_REG, PHASE_CHANNEL);
     // Setting PWM Delay Phase
-    CKLED2001_write_register(addr, SLEW_RATE_CONTROL_MODE1_REG, MSKPWM_DELAY_PHASE_ENABLE);
+    ckled2001_write_register(addr, SLEW_RATE_CONTROL_MODE1_REG, MSKPWM_DELAY_PHASE_ENABLE);
     // Setting Driving/Sinking Channel Slew Rate
-    CKLED2001_write_register(addr, SLEW_RATE_CONTROL_MODE2_REG, MSKDRIVING_SINKING_CHHANNEL_SLEWRATE_ENABLE);
+    ckled2001_write_register(addr, SLEW_RATE_CONTROL_MODE2_REG, MSKDRIVING_SINKING_CHHANNEL_SLEWRATE_ENABLE);
     // Setting Iref
-    CKLED2001_write_register(addr, SOFTWARE_SLEEP_REG, MSKSLEEP_DISABLE);
+    ckled2001_write_register(addr, SOFTWARE_SLEEP_REG, MSKSLEEP_DISABLE);
     // Set LED CONTROL PAGE (Page 0)
-    CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_CONTROL_PAGE);
+    ckled2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_CONTROL_PAGE);
     for (int i = 0; i < LED_CONTROL_ON_OFF_LENGTH; i++) {
-        CKLED2001_write_register(addr, i, 0x00);
+        ckled2001_write_register(addr, i, 0x00);
     }
 
     // Set PWM PAGE (Page 1)
-    CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_PWM_PAGE);
+    ckled2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_PWM_PAGE);
     for (int i = 0; i < LED_CURRENT_TUNE_LENGTH; i++) {
-        CKLED2001_write_register(addr, i, 0x00);
+        ckled2001_write_register(addr, i, 0x00);
     }
 
     // Set CURRENT PAGE (Page 4)
     uint8_t current_tuen_reg_list[LED_CURRENT_TUNE_LENGTH] = CKLED2001_CURRENT_TUNE;
-    CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, CURRENT_TUNE_PAGE);
+    ckled2001_write_register(addr, CONFIGURE_CMD_PAGE, CURRENT_TUNE_PAGE);
     for (int i = 0; i < LED_CURRENT_TUNE_LENGTH; i++) {
-        CKLED2001_write_register(addr, i, current_tuen_reg_list[i]);
+        ckled2001_write_register(addr, i, current_tuen_reg_list[i]);
     }
 
     // Enable LEDs ON/OFF
-    CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_CONTROL_PAGE);
+    ckled2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_CONTROL_PAGE);
     for (int i = 0; i < LED_CONTROL_ON_OFF_LENGTH; i++) {
-        CKLED2001_write_register(addr, i, 0xFF);
+        ckled2001_write_register(addr, i, 0xFF);
     }
 
     // Select to function page
-    CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, FUNCTION_PAGE);
+    ckled2001_write_register(addr, CONFIGURE_CMD_PAGE, FUNCTION_PAGE);
     // Setting LED driver to normal mode
-    CKLED2001_write_register(addr, CONFIGURATION_REG, MSKSW_NORMAL_MODE);
+    ckled2001_write_register(addr, CONFIGURATION_REG, MSKSW_NORMAL_MODE);
 }
 
-void CKLED2001_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
+void ckled2001_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     ckled2001_led led;
     if (index >= 0 && index < RGB_MATRIX_LED_COUNT) {
         memcpy_P(&led, (&g_ckled2001_leds[index]), sizeof(led));
@@ -160,13 +160,13 @@ void CKLED2001_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     }
 }
 
-void CKLED2001_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
+void ckled2001_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
     for (int i = 0; i < RGB_MATRIX_LED_COUNT; i++) {
-        CKLED2001_set_color(i, red, green, blue);
+        ckled2001_set_color(i, red, green, blue);
     }
 }
 
-void CKLED2001_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
+void ckled2001_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
     ckled2001_led led;
     memcpy_P(&led, (&g_ckled2001_leds[index]), sizeof(led));
 
@@ -196,41 +196,41 @@ void CKLED2001_set_led_control_register(uint8_t index, bool red, bool green, boo
     g_led_control_registers_update_required[led.driver] = true;
 }
 
-void CKLED2001_update_pwm_buffers(uint8_t addr, uint8_t index) {
+void ckled2001_update_pwm_buffers(uint8_t addr, uint8_t index) {
     if (g_pwm_buffer_update_required[index]) {
-        CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_PWM_PAGE);
+        ckled2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_PWM_PAGE);
 
         // If any of the transactions fail we risk writing dirty PG0,
         // refresh page 0 just in case.
-        if (!CKLED2001_write_pwm_buffer(addr, g_pwm_buffer[index])) {
+        if (!ckled2001_write_pwm_buffer(addr, g_pwm_buffer[index])) {
             g_led_control_registers_update_required[index] = true;
         }
     }
     g_pwm_buffer_update_required[index] = false;
 }
 
-void CKLED2001_update_led_control_registers(uint8_t addr, uint8_t index) {
+void ckled2001_update_led_control_registers(uint8_t addr, uint8_t index) {
     if (g_led_control_registers_update_required[index]) {
-        CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_CONTROL_PAGE);
+        ckled2001_write_register(addr, CONFIGURE_CMD_PAGE, LED_CONTROL_PAGE);
         for (int i = 0; i < 24; i++) {
-            CKLED2001_write_register(addr, i, g_led_control_registers[index][i]);
+            ckled2001_write_register(addr, i, g_led_control_registers[index][i]);
         }
     }
     g_led_control_registers_update_required[index] = false;
 }
 
-void CKLED2001_sw_return_normal(uint8_t addr) {
+void ckled2001_sw_return_normal(uint8_t addr) {
     // Select to function page
-    CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, FUNCTION_PAGE);
+    ckled2001_write_register(addr, CONFIGURE_CMD_PAGE, FUNCTION_PAGE);
     // Setting LED driver to normal mode
-    CKLED2001_write_register(addr, CONFIGURATION_REG, MSKSW_NORMAL_MODE);
+    ckled2001_write_register(addr, CONFIGURATION_REG, MSKSW_NORMAL_MODE);
 }
 
-void CKLED2001_sw_shutdown(uint8_t addr) {
+void ckled2001_sw_shutdown(uint8_t addr) {
     // Select to function page
-    CKLED2001_write_register(addr, CONFIGURE_CMD_PAGE, FUNCTION_PAGE);
+    ckled2001_write_register(addr, CONFIGURE_CMD_PAGE, FUNCTION_PAGE);
     // Setting LED driver to shutdown mode
-    CKLED2001_write_register(addr, CONFIGURATION_REG, MSKSW_SHUT_DOWN_MODE);
+    ckled2001_write_register(addr, CONFIGURATION_REG, MSKSW_SHUT_DOWN_MODE);
     // Write SW Sleep Register
-    CKLED2001_write_register(addr, SOFTWARE_SLEEP_REG, MSKSLEEP_ENABLE);
+    ckled2001_write_register(addr, SOFTWARE_SLEEP_REG, MSKSLEEP_ENABLE);
 }
diff --git a/drivers/led/ckled2001.h b/drivers/led/ckled2001.h
index aa70a0623f9..32da137fb7a 100644
--- a/drivers/led/ckled2001.h
+++ b/drivers/led/ckled2001.h
@@ -29,24 +29,24 @@ typedef struct ckled2001_led {
 
 extern const ckled2001_led PROGMEM g_ckled2001_leds[RGB_MATRIX_LED_COUNT];
 
-void CKLED2001_init(uint8_t addr);
-bool CKLED2001_write_register(uint8_t addr, uint8_t reg, uint8_t data);
-bool CKLED2001_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
+void ckled2001_init(uint8_t addr);
+bool ckled2001_write_register(uint8_t addr, uint8_t reg, uint8_t data);
+bool ckled2001_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
 
-void CKLED2001_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
-void CKLED2001_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
+void ckled2001_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
+void ckled2001_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
 
-void CKLED2001_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
+void ckled2001_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
 
 // This should not be called from an interrupt
 // (eg. from a timer interrupt).
 // Call this while idle (in between matrix scans).
 // If the buffer is dirty, it will update the driver with the buffer.
-void CKLED2001_update_pwm_buffers(uint8_t addr, uint8_t index);
-void CKLED2001_update_led_control_registers(uint8_t addr, uint8_t index);
+void ckled2001_update_pwm_buffers(uint8_t addr, uint8_t index);
+void ckled2001_update_led_control_registers(uint8_t addr, uint8_t index);
 
-void CKLED2001_sw_return_normal(uint8_t addr);
-void CKLED2001_sw_shutdown(uint8_t addr);
+void ckled2001_sw_return_normal(uint8_t addr);
+void ckled2001_sw_shutdown(uint8_t addr);
 
 // Registers Page Define
 #define CONFIGURE_CMD_PAGE 0xFD
diff --git a/drivers/led/issi/is31fl3218.c b/drivers/led/issi/is31fl3218.c
index 1ed45c4558f..970e9a0be98 100644
--- a/drivers/led/issi/is31fl3218.c
+++ b/drivers/led/issi/is31fl3218.c
@@ -37,41 +37,41 @@ uint8_t g_twi_transfer_buffer[20];
 uint8_t g_pwm_buffer[18];
 bool    g_pwm_buffer_update_required = false;
 
-void IS31FL3218_write_register(uint8_t reg, uint8_t data) {
+void is31fl3218_write_register(uint8_t reg, uint8_t data) {
     g_twi_transfer_buffer[0] = reg;
     g_twi_transfer_buffer[1] = data;
     i2c_transmit(ISSI_ADDRESS, g_twi_transfer_buffer, 2, ISSI_TIMEOUT);
 }
 
-void IS31FL3218_write_pwm_buffer(uint8_t *pwm_buffer) {
+void is31fl3218_write_pwm_buffer(uint8_t *pwm_buffer) {
     g_twi_transfer_buffer[0] = ISSI_REG_PWM;
     memcpy(g_twi_transfer_buffer + 1, pwm_buffer, 18);
 
     i2c_transmit(ISSI_ADDRESS, g_twi_transfer_buffer, 19, ISSI_TIMEOUT);
 }
 
-void IS31FL3218_init(void) {
+void is31fl3218_init(void) {
     // In case we ever want to reinitialize (?)
-    IS31FL3218_write_register(ISSI_REG_RESET, 0x00);
+    is31fl3218_write_register(ISSI_REG_RESET, 0x00);
 
     // Turn off software shutdown
-    IS31FL3218_write_register(ISSI_REG_SHUTDOWN, 0x01);
+    is31fl3218_write_register(ISSI_REG_SHUTDOWN, 0x01);
 
     // Set all PWM values to zero
     for (uint8_t i = 0; i < 18; i++) {
-        IS31FL3218_write_register(ISSI_REG_PWM + i, 0x00);
+        is31fl3218_write_register(ISSI_REG_PWM + i, 0x00);
     }
 
     // Enable all channels
     for (uint8_t i = 0; i < 3; i++) {
-        IS31FL3218_write_register(ISSI_REG_CONTROL + i, 0b00111111);
+        is31fl3218_write_register(ISSI_REG_CONTROL + i, 0b00111111);
     }
 
     // Load PWM registers and LED Control register data
-    IS31FL3218_write_register(ISSI_REG_UPDATE, 0x01);
+    is31fl3218_write_register(ISSI_REG_UPDATE, 0x01);
 }
 
-void IS31FL3218_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3218_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     if (g_pwm_buffer[index * 3 + 0] == red && g_pwm_buffer[index * 3 + 1] == green && g_pwm_buffer[index * 3 + 2] == blue) {
         return;
     }
@@ -81,17 +81,17 @@ void IS31FL3218_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     g_pwm_buffer_update_required = true;
 }
 
-void IS31FL3218_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3218_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
     for (int i = 0; i < 6; i++) {
-        IS31FL3218_set_color(i, red, green, blue);
+        is31fl3218_set_color(i, red, green, blue);
     }
 }
 
-void IS31FL3218_update_pwm_buffers(void) {
+void is31fl3218_update_pwm_buffers(void) {
     if (g_pwm_buffer_update_required) {
-        IS31FL3218_write_pwm_buffer(g_pwm_buffer);
+        is31fl3218_write_pwm_buffer(g_pwm_buffer);
         // Load PWM registers and LED Control register data
-        IS31FL3218_write_register(ISSI_REG_UPDATE, 0x01);
+        is31fl3218_write_register(ISSI_REG_UPDATE, 0x01);
     }
     g_pwm_buffer_update_required = false;
 }
diff --git a/drivers/led/issi/is31fl3218.h b/drivers/led/issi/is31fl3218.h
index 26bb01a0147..2fe37684320 100644
--- a/drivers/led/issi/is31fl3218.h
+++ b/drivers/led/issi/is31fl3218.h
@@ -20,7 +20,7 @@
 #include <stdbool.h>
 #include <string.h>
 
-void IS31FL3218_init(void);
-void IS31FL3218_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
-void IS31FL3218_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
-void IS31FL3218_update_pwm_buffers(void);
+void is31fl3218_init(void);
+void is31fl3218_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3218_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3218_update_pwm_buffers(void);
diff --git a/drivers/led/issi/is31fl3731.c b/drivers/led/issi/is31fl3731.c
index b8b520161e4..15a01b6d75c 100644
--- a/drivers/led/issi/is31fl3731.c
+++ b/drivers/led/issi/is31fl3731.c
@@ -63,7 +63,7 @@ uint8_t g_twi_transfer_buffer[20];
 // These buffers match the IS31FL3731 PWM registers 0x24-0xB3.
 // Storing them like this is optimal for I2C transfers to the registers.
 // We could optimize this and take out the unused registers from these
-// buffers and the transfers in IS31FL3731_write_pwm_buffer() but it's
+// buffers and the transfers in is31fl3731_write_pwm_buffer() but it's
 // probably not worth the extra complexity.
 uint8_t g_pwm_buffer[DRIVER_COUNT][144];
 bool    g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
@@ -85,7 +85,7 @@ bool    g_led_control_registers_update_required[DRIVER_COUNT] = {false};
 // 0x0E - R17,G15,G14,G13,G12,G11,G10,G09
 // 0x10 - R16,R15,R14,R13,R12,R11,R10,R09
 
-void IS31FL3731_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
+void is31fl3731_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
     g_twi_transfer_buffer[0] = reg;
     g_twi_transfer_buffer[1] = data;
 
@@ -98,7 +98,7 @@ void IS31FL3731_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
 #endif
 }
 
-void IS31FL3731_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
+void is31fl3731_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     // assumes bank is already selected
 
     // transmit PWM registers in 9 transfers of 16 bytes
@@ -123,62 +123,62 @@ void IS31FL3731_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     }
 }
 
-void IS31FL3731_init(uint8_t addr) {
+void is31fl3731_init(uint8_t addr) {
     // In order to avoid the LEDs being driven with garbage data
     // in the LED driver's PWM registers, first enable software shutdown,
     // then set up the mode and other settings, clear the PWM registers,
     // then disable software shutdown.
 
     // select "function register" bank
-    IS31FL3731_write_register(addr, ISSI_COMMANDREGISTER, ISSI_BANK_FUNCTIONREG);
+    is31fl3731_write_register(addr, ISSI_COMMANDREGISTER, ISSI_BANK_FUNCTIONREG);
 
     // enable software shutdown
-    IS31FL3731_write_register(addr, ISSI_REG_SHUTDOWN, 0x00);
+    is31fl3731_write_register(addr, ISSI_REG_SHUTDOWN, 0x00);
 #ifdef ISSI_3731_DEGHOST // set to enable de-ghosting of the array
-    IS31FL3731_write_register(addr, ISSI_REG_GHOST_IMAGE_PREVENTION, 0x10);
+    is31fl3731_write_register(addr, ISSI_REG_GHOST_IMAGE_PREVENTION, 0x10);
 #endif
 
     // this delay was copied from other drivers, might not be needed
     wait_ms(10);
 
     // picture mode
-    IS31FL3731_write_register(addr, ISSI_REG_CONFIG, ISSI_REG_CONFIG_PICTUREMODE);
+    is31fl3731_write_register(addr, ISSI_REG_CONFIG, ISSI_REG_CONFIG_PICTUREMODE);
     // display frame 0
-    IS31FL3731_write_register(addr, ISSI_REG_PICTUREFRAME, 0x00);
+    is31fl3731_write_register(addr, ISSI_REG_PICTUREFRAME, 0x00);
     // audio sync off
-    IS31FL3731_write_register(addr, ISSI_REG_AUDIOSYNC, 0x00);
+    is31fl3731_write_register(addr, ISSI_REG_AUDIOSYNC, 0x00);
 
     // select bank 0
-    IS31FL3731_write_register(addr, ISSI_COMMANDREGISTER, 0);
+    is31fl3731_write_register(addr, ISSI_COMMANDREGISTER, 0);
 
     // turn off all LEDs in the LED control register
     for (int i = 0x00; i <= 0x11; i++) {
-        IS31FL3731_write_register(addr, i, 0x00);
+        is31fl3731_write_register(addr, i, 0x00);
     }
 
     // turn off all LEDs in the blink control register (not really needed)
     for (int i = 0x12; i <= 0x23; i++) {
-        IS31FL3731_write_register(addr, i, 0x00);
+        is31fl3731_write_register(addr, i, 0x00);
     }
 
     // set PWM on all LEDs to 0
     for (int i = 0x24; i <= 0xB3; i++) {
-        IS31FL3731_write_register(addr, i, 0x00);
+        is31fl3731_write_register(addr, i, 0x00);
     }
 
     // select "function register" bank
-    IS31FL3731_write_register(addr, ISSI_COMMANDREGISTER, ISSI_BANK_FUNCTIONREG);
+    is31fl3731_write_register(addr, ISSI_COMMANDREGISTER, ISSI_BANK_FUNCTIONREG);
 
     // disable software shutdown
-    IS31FL3731_write_register(addr, ISSI_REG_SHUTDOWN, 0x01);
+    is31fl3731_write_register(addr, ISSI_REG_SHUTDOWN, 0x01);
 
     // select bank 0 and leave it selected.
     // most usage after initialization is just writing PWM buffers in bank 0
     // as there's not much point in double-buffering
-    IS31FL3731_write_register(addr, ISSI_COMMANDREGISTER, 0);
+    is31fl3731_write_register(addr, ISSI_COMMANDREGISTER, 0);
 }
 
-void IS31FL3731_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3731_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     is31_led led;
     if (index >= 0 && index < RGB_MATRIX_LED_COUNT) {
         memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));
@@ -194,13 +194,13 @@ void IS31FL3731_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     }
 }
 
-void IS31FL3731_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3731_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
     for (int i = 0; i < RGB_MATRIX_LED_COUNT; i++) {
-        IS31FL3731_set_color(i, red, green, blue);
+        is31fl3731_set_color(i, red, green, blue);
     }
 }
 
-void IS31FL3731_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
+void is31fl3731_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
     is31_led led;
     memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));
 
@@ -230,17 +230,17 @@ void IS31FL3731_set_led_control_register(uint8_t index, bool red, bool green, bo
     g_led_control_registers_update_required[led.driver] = true;
 }
 
-void IS31FL3731_update_pwm_buffers(uint8_t addr, uint8_t index) {
+void is31fl3731_update_pwm_buffers(uint8_t addr, uint8_t index) {
     if (g_pwm_buffer_update_required[index]) {
-        IS31FL3731_write_pwm_buffer(addr, g_pwm_buffer[index]);
+        is31fl3731_write_pwm_buffer(addr, g_pwm_buffer[index]);
     }
     g_pwm_buffer_update_required[index] = false;
 }
 
-void IS31FL3731_update_led_control_registers(uint8_t addr, uint8_t index) {
+void is31fl3731_update_led_control_registers(uint8_t addr, uint8_t index) {
     if (g_led_control_registers_update_required[index]) {
         for (int i = 0; i < 18; i++) {
-            IS31FL3731_write_register(addr, i, g_led_control_registers[index][i]);
+            is31fl3731_write_register(addr, i, g_led_control_registers[index][i]);
         }
     }
     g_led_control_registers_update_required[index] = false;
diff --git a/drivers/led/issi/is31fl3731.h b/drivers/led/issi/is31fl3731.h
index 4c79cb81464..bdf03de1ee1 100644
--- a/drivers/led/issi/is31fl3731.h
+++ b/drivers/led/issi/is31fl3731.h
@@ -31,21 +31,21 @@ typedef struct is31_led {
 
 extern const is31_led PROGMEM g_is31_leds[RGB_MATRIX_LED_COUNT];
 
-void IS31FL3731_init(uint8_t addr);
-void IS31FL3731_write_register(uint8_t addr, uint8_t reg, uint8_t data);
-void IS31FL3731_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
+void is31fl3731_init(uint8_t addr);
+void is31fl3731_write_register(uint8_t addr, uint8_t reg, uint8_t data);
+void is31fl3731_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
 
-void IS31FL3731_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
-void IS31FL3731_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3731_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3731_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
 
-void IS31FL3731_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
+void is31fl3731_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
 
 // This should not be called from an interrupt
 // (eg. from a timer interrupt).
 // Call this while idle (in between matrix scans).
 // If the buffer is dirty, it will update the driver with the buffer.
-void IS31FL3731_update_pwm_buffers(uint8_t addr, uint8_t index);
-void IS31FL3731_update_led_control_registers(uint8_t addr, uint8_t index);
+void is31fl3731_update_pwm_buffers(uint8_t addr, uint8_t index);
+void is31fl3731_update_led_control_registers(uint8_t addr, uint8_t index);
 
 #define C1_1 0x24
 #define C1_2 0x25
diff --git a/drivers/led/issi/is31fl3733.c b/drivers/led/issi/is31fl3733.c
index b2b467ab9e4..ca431838ef5 100644
--- a/drivers/led/issi/is31fl3733.c
+++ b/drivers/led/issi/is31fl3733.c
@@ -80,7 +80,7 @@ uint8_t g_twi_transfer_buffer[20];
 // The control buffers match the PG0 LED On/Off registers.
 // Storing them like this is optimal for I2C transfers to the registers.
 // We could optimize this and take out the unused registers from these
-// buffers and the transfers in IS31FL3733_write_pwm_buffer() but it's
+// buffers and the transfers in is31fl3733_write_pwm_buffer() but it's
 // probably not worth the extra complexity.
 uint8_t g_pwm_buffer[DRIVER_COUNT][192];
 bool    g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
@@ -88,7 +88,7 @@ bool    g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
 uint8_t g_led_control_registers[DRIVER_COUNT][24]             = {0};
 bool    g_led_control_registers_update_required[DRIVER_COUNT] = {false};
 
-bool IS31FL3733_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
+bool is31fl3733_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
     // If the transaction fails function returns false.
     g_twi_transfer_buffer[0] = reg;
     g_twi_transfer_buffer[1] = data;
@@ -107,7 +107,7 @@ bool IS31FL3733_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
     return true;
 }
 
-bool IS31FL3733_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
+bool is31fl3733_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     // Assumes PG1 is already selected.
     // If any of the transactions fails function returns false.
     // Transmit PWM registers in 12 transfers of 16 bytes.
@@ -138,7 +138,7 @@ bool IS31FL3733_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     return true;
 }
 
-void IS31FL3733_init(uint8_t addr, uint8_t sync) {
+void is31fl3733_init(uint8_t addr, uint8_t sync) {
     // In order to avoid the LEDs being driven with garbage data
     // in the LED driver's PWM registers, shutdown is enabled last.
     // Set up the mode and other settings, clear the PWM registers,
@@ -146,45 +146,45 @@ void IS31FL3733_init(uint8_t addr, uint8_t sync) {
     // Sync is passed so set it according to the datasheet.
 
     // Unlock the command register.
-    IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
 
     // Select PG0
-    IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
+    is31fl3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
     // Turn off all LEDs.
     for (int i = 0x00; i <= 0x17; i++) {
-        IS31FL3733_write_register(addr, i, 0x00);
+        is31fl3733_write_register(addr, i, 0x00);
     }
 
     // Unlock the command register.
-    IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
 
     // Select PG1
-    IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
+    is31fl3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
     // Set PWM on all LEDs to 0
     // No need to setup Breath registers to PWM as that is the default.
     for (int i = 0x00; i <= 0xBF; i++) {
-        IS31FL3733_write_register(addr, i, 0x00);
+        is31fl3733_write_register(addr, i, 0x00);
     }
 
     // Unlock the command register.
-    IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
 
     // Select PG3
-    IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION);
+    is31fl3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION);
     // Set de-ghost pull-up resistors (SWx)
-    IS31FL3733_write_register(addr, ISSI_REG_SWPULLUP, ISSI_SWPULLUP);
+    is31fl3733_write_register(addr, ISSI_REG_SWPULLUP, ISSI_SWPULLUP);
     // Set de-ghost pull-down resistors (CSx)
-    IS31FL3733_write_register(addr, ISSI_REG_CSPULLUP, ISSI_CSPULLUP);
+    is31fl3733_write_register(addr, ISSI_REG_CSPULLUP, ISSI_CSPULLUP);
     // Set global current to maximum.
-    IS31FL3733_write_register(addr, ISSI_REG_GLOBALCURRENT, ISSI_GLOBALCURRENT);
+    is31fl3733_write_register(addr, ISSI_REG_GLOBALCURRENT, ISSI_GLOBALCURRENT);
     // Disable software shutdown.
-    IS31FL3733_write_register(addr, ISSI_REG_CONFIGURATION, ((sync & 0b11) << 6) | ((ISSI_PWM_FREQUENCY & 0b111) << 3) | 0x01);
+    is31fl3733_write_register(addr, ISSI_REG_CONFIGURATION, ((sync & 0b11) << 6) | ((ISSI_PWM_FREQUENCY & 0b111) << 3) | 0x01);
 
     // Wait 10ms to ensure the device has woken up.
     wait_ms(10);
 }
 
-void IS31FL3733_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3733_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     is31_led led;
     if (index >= 0 && index < RGB_MATRIX_LED_COUNT) {
         memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));
@@ -199,13 +199,13 @@ void IS31FL3733_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     }
 }
 
-void IS31FL3733_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3733_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
     for (int i = 0; i < RGB_MATRIX_LED_COUNT; i++) {
-        IS31FL3733_set_color(i, red, green, blue);
+        is31fl3733_set_color(i, red, green, blue);
     }
 }
 
-void IS31FL3733_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
+void is31fl3733_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
     is31_led led;
     memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));
 
@@ -235,28 +235,28 @@ void IS31FL3733_set_led_control_register(uint8_t index, bool red, bool green, bo
     g_led_control_registers_update_required[led.driver] = true;
 }
 
-void IS31FL3733_update_pwm_buffers(uint8_t addr, uint8_t index) {
+void is31fl3733_update_pwm_buffers(uint8_t addr, uint8_t index) {
     if (g_pwm_buffer_update_required[index]) {
         // Firstly we need to unlock the command register and select PG1.
-        IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
+        is31fl3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+        is31fl3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
 
         // If any of the transactions fail we risk writing dirty PG0,
         // refresh page 0 just in case.
-        if (!IS31FL3733_write_pwm_buffer(addr, g_pwm_buffer[index])) {
+        if (!is31fl3733_write_pwm_buffer(addr, g_pwm_buffer[index])) {
             g_led_control_registers_update_required[index] = true;
         }
     }
     g_pwm_buffer_update_required[index] = false;
 }
 
-void IS31FL3733_update_led_control_registers(uint8_t addr, uint8_t index) {
+void is31fl3733_update_led_control_registers(uint8_t addr, uint8_t index) {
     if (g_led_control_registers_update_required[index]) {
         // Firstly we need to unlock the command register and select PG0
-        IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
+        is31fl3733_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+        is31fl3733_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
         for (int i = 0; i < 24; i++) {
-            IS31FL3733_write_register(addr, i, g_led_control_registers[index][i]);
+            is31fl3733_write_register(addr, i, g_led_control_registers[index][i]);
         }
     }
     g_led_control_registers_update_required[index] = false;
diff --git a/drivers/led/issi/is31fl3733.h b/drivers/led/issi/is31fl3733.h
index 29441846acc..f37a58de0f9 100644
--- a/drivers/led/issi/is31fl3733.h
+++ b/drivers/led/issi/is31fl3733.h
@@ -32,21 +32,21 @@ typedef struct is31_led {
 
 extern const is31_led PROGMEM g_is31_leds[RGB_MATRIX_LED_COUNT];
 
-void IS31FL3733_init(uint8_t addr, uint8_t sync);
-bool IS31FL3733_write_register(uint8_t addr, uint8_t reg, uint8_t data);
-bool IS31FL3733_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
+void is31fl3733_init(uint8_t addr, uint8_t sync);
+bool is31fl3733_write_register(uint8_t addr, uint8_t reg, uint8_t data);
+bool is31fl3733_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
 
-void IS31FL3733_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
-void IS31FL3733_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3733_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3733_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
 
-void IS31FL3733_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
+void is31fl3733_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
 
 // This should not be called from an interrupt
 // (eg. from a timer interrupt).
 // Call this while idle (in between matrix scans).
 // If the buffer is dirty, it will update the driver with the buffer.
-void IS31FL3733_update_pwm_buffers(uint8_t addr, uint8_t index);
-void IS31FL3733_update_led_control_registers(uint8_t addr, uint8_t index);
+void is31fl3733_update_pwm_buffers(uint8_t addr, uint8_t index);
+void is31fl3733_update_led_control_registers(uint8_t addr, uint8_t index);
 
 #define PUR_0R 0x00   // No PUR resistor
 #define PUR_05KR 0x02 // 0.5k Ohm resistor in t_NOL
diff --git a/drivers/led/issi/is31fl3736.c b/drivers/led/issi/is31fl3736.c
index 45b34f2c8d5..0de8b3bbaef 100644
--- a/drivers/led/issi/is31fl3736.c
+++ b/drivers/led/issi/is31fl3736.c
@@ -74,7 +74,7 @@ uint8_t g_twi_transfer_buffer[20];
 // The control buffers match the PG0 LED On/Off registers.
 // Storing them like this is optimal for I2C transfers to the registers.
 // We could optimize this and take out the unused registers from these
-// buffers and the transfers in IS31FL3736_write_pwm_buffer() but it's
+// buffers and the transfers in is31fl3736_write_pwm_buffer() but it's
 // probably not worth the extra complexity.
 uint8_t g_pwm_buffer[DRIVER_COUNT][192];
 bool    g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
@@ -82,7 +82,7 @@ bool    g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
 uint8_t g_led_control_registers[DRIVER_COUNT][24] = {{0}, {0}};
 bool    g_led_control_registers_update_required   = false;
 
-void IS31FL3736_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
+void is31fl3736_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
     g_twi_transfer_buffer[0] = reg;
     g_twi_transfer_buffer[1] = data;
 
@@ -95,7 +95,7 @@ void IS31FL3736_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
 #endif
 }
 
-void IS31FL3736_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
+void is31fl3736_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     // assumes PG1 is already selected
 
     // transmit PWM registers in 12 transfers of 16 bytes
@@ -119,52 +119,52 @@ void IS31FL3736_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     }
 }
 
-void IS31FL3736_init(uint8_t addr) {
+void is31fl3736_init(uint8_t addr) {
     // In order to avoid the LEDs being driven with garbage data
     // in the LED driver's PWM registers, shutdown is enabled last.
     // Set up the mode and other settings, clear the PWM registers,
     // then disable software shutdown.
 
     // Unlock the command register.
-    IS31FL3736_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3736_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
 
     // Select PG0
-    IS31FL3736_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
+    is31fl3736_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
     // Turn off all LEDs.
     for (int i = 0x00; i <= 0x17; i++) {
-        IS31FL3736_write_register(addr, i, 0x00);
+        is31fl3736_write_register(addr, i, 0x00);
     }
 
     // Unlock the command register.
-    IS31FL3736_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3736_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
 
     // Select PG1
-    IS31FL3736_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
+    is31fl3736_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
     // Set PWM on all LEDs to 0
     // No need to setup Breath registers to PWM as that is the default.
     for (int i = 0x00; i <= 0xBF; i++) {
-        IS31FL3736_write_register(addr, i, 0x00);
+        is31fl3736_write_register(addr, i, 0x00);
     }
 
     // Unlock the command register.
-    IS31FL3736_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3736_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
 
     // Select PG3
-    IS31FL3736_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION);
+    is31fl3736_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION);
     // Set de-ghost pull-up resistors (SWx)
-    IS31FL3736_write_register(addr, ISSI_REG_SWPULLUP, ISSI_SWPULLUP);
+    is31fl3736_write_register(addr, ISSI_REG_SWPULLUP, ISSI_SWPULLUP);
     // Set de-ghost pull-down resistors (CSx)
-    IS31FL3736_write_register(addr, ISSI_REG_CSPULLUP, ISSI_CSPULLUP);
+    is31fl3736_write_register(addr, ISSI_REG_CSPULLUP, ISSI_CSPULLUP);
     // Set global current to maximum.
-    IS31FL3736_write_register(addr, ISSI_REG_GLOBALCURRENT, ISSI_GLOBALCURRENT);
+    is31fl3736_write_register(addr, ISSI_REG_GLOBALCURRENT, ISSI_GLOBALCURRENT);
     // Disable software shutdown.
-    IS31FL3736_write_register(addr, ISSI_REG_CONFIGURATION, 0x01);
+    is31fl3736_write_register(addr, ISSI_REG_CONFIGURATION, 0x01);
 
     // Wait 10ms to ensure the device has woken up.
     wait_ms(10);
 }
 
-void IS31FL3736_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3736_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     is31_led led;
     if (index >= 0 && index < RGB_MATRIX_LED_COUNT) {
         memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));
@@ -179,13 +179,13 @@ void IS31FL3736_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     }
 }
 
-void IS31FL3736_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3736_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
     for (int i = 0; i < RGB_MATRIX_LED_COUNT; i++) {
-        IS31FL3736_set_color(i, red, green, blue);
+        is31fl3736_set_color(i, red, green, blue);
     }
 }
 
-void IS31FL3736_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
+void is31fl3736_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
     is31_led led;
     memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));
 
@@ -229,7 +229,7 @@ void IS31FL3736_set_led_control_register(uint8_t index, bool red, bool green, bo
     g_led_control_registers_update_required = true;
 }
 
-void IS31FL3736_mono_set_brightness(int index, uint8_t value) {
+void is31fl3736_mono_set_brightness(int index, uint8_t value) {
     if (index >= 0 && index < 96) {
         // Index in range 0..95 -> A1..A8, B1..B8, etc.
         // Map index 0..95 to registers 0x00..0xBE (interleaved)
@@ -239,13 +239,13 @@ void IS31FL3736_mono_set_brightness(int index, uint8_t value) {
     }
 }
 
-void IS31FL3736_mono_set_brightness_all(uint8_t value) {
+void is31fl3736_mono_set_brightness_all(uint8_t value) {
     for (int i = 0; i < 96; i++) {
-        IS31FL3736_mono_set_brightness(i, value);
+        is31fl3736_mono_set_brightness(i, value);
     }
 }
 
-void IS31FL3736_mono_set_led_control_register(uint8_t index, bool enabled) {
+void is31fl3736_mono_set_led_control_register(uint8_t index, bool enabled) {
     // Index in range 0..95 -> A1..A8, B1..B8, etc.
 
     // Map index 0..95 to registers 0x00..0xBE (interleaved)
@@ -263,25 +263,25 @@ void IS31FL3736_mono_set_led_control_register(uint8_t index, bool enabled) {
     g_led_control_registers_update_required = true;
 }
 
-void IS31FL3736_update_pwm_buffers(uint8_t addr, uint8_t index) {
+void is31fl3736_update_pwm_buffers(uint8_t addr, uint8_t index) {
     if (g_pwm_buffer_update_required[index]) {
         // Firstly we need to unlock the command register and select PG1
-        IS31FL3736_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3736_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
+        is31fl3736_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+        is31fl3736_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
 
-        IS31FL3736_write_pwm_buffer(addr, g_pwm_buffer[index]);
+        is31fl3736_write_pwm_buffer(addr, g_pwm_buffer[index]);
     }
     g_pwm_buffer_update_required[index] = false;
 }
 
-void IS31FL3736_update_led_control_registers(uint8_t addr1, uint8_t addr2) {
+void is31fl3736_update_led_control_registers(uint8_t addr1, uint8_t addr2) {
     if (g_led_control_registers_update_required) {
         // Firstly we need to unlock the command register and select PG0
-        IS31FL3736_write_register(addr1, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3736_write_register(addr1, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
+        is31fl3736_write_register(addr1, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+        is31fl3736_write_register(addr1, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
         for (int i = 0; i < 24; i++) {
-            IS31FL3736_write_register(addr1, i, g_led_control_registers[0][i]);
-            // IS31FL3736_write_register(addr2, i, g_led_control_registers[1][i]);
+            is31fl3736_write_register(addr1, i, g_led_control_registers[0][i]);
+            // is31fl3736_write_register(addr2, i, g_led_control_registers[1][i]);
         }
         g_led_control_registers_update_required = false;
     }
diff --git a/drivers/led/issi/is31fl3736.h b/drivers/led/issi/is31fl3736.h
index 332b2035f30..32bdef4a808 100644
--- a/drivers/led/issi/is31fl3736.h
+++ b/drivers/led/issi/is31fl3736.h
@@ -42,25 +42,25 @@ typedef struct is31_led {
 
 extern const is31_led PROGMEM g_is31_leds[RGB_MATRIX_LED_COUNT];
 
-void IS31FL3736_init(uint8_t addr);
-void IS31FL3736_write_register(uint8_t addr, uint8_t reg, uint8_t data);
-void IS31FL3736_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
+void is31fl3736_init(uint8_t addr);
+void is31fl3736_write_register(uint8_t addr, uint8_t reg, uint8_t data);
+void is31fl3736_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
 
-void IS31FL3736_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
-void IS31FL3736_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3736_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3736_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
 
-void IS31FL3736_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
+void is31fl3736_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
 
-void IS31FL3736_mono_set_brightness(int index, uint8_t value);
-void IS31FL3736_mono_set_brightness_all(uint8_t value);
-void IS31FL3736_mono_set_led_control_register(uint8_t index, bool enabled);
+void is31fl3736_mono_set_brightness(int index, uint8_t value);
+void is31fl3736_mono_set_brightness_all(uint8_t value);
+void is31fl3736_mono_set_led_control_register(uint8_t index, bool enabled);
 
 // This should not be called from an interrupt
 // (eg. from a timer interrupt).
 // Call this while idle (in between matrix scans).
 // If the buffer is dirty, it will update the driver with the buffer.
-void IS31FL3736_update_pwm_buffers(uint8_t addr, uint8_t index);
-void IS31FL3736_update_led_control_registers(uint8_t addr, uint8_t index);
+void is31fl3736_update_pwm_buffers(uint8_t addr, uint8_t index);
+void is31fl3736_update_led_control_registers(uint8_t addr, uint8_t index);
 
 #define PUR_0R 0x00   // No PUR resistor
 #define PUR_05KR 0x01 // 0.5k Ohm resistor
diff --git a/drivers/led/issi/is31fl3737.c b/drivers/led/issi/is31fl3737.c
index e5e6c66e5a7..947c0a1d1ac 100644
--- a/drivers/led/issi/is31fl3737.c
+++ b/drivers/led/issi/is31fl3737.c
@@ -80,7 +80,7 @@ uint8_t g_twi_transfer_buffer[20];
 // The control buffers match the PG0 LED On/Off registers.
 // Storing them like this is optimal for I2C transfers to the registers.
 // We could optimize this and take out the unused registers from these
-// buffers and the transfers in IS31FL3737_write_pwm_buffer() but it's
+// buffers and the transfers in is31fl3737_write_pwm_buffer() but it's
 // probably not worth the extra complexity.
 
 uint8_t g_pwm_buffer[DRIVER_COUNT][192];
@@ -89,7 +89,7 @@ bool    g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
 uint8_t g_led_control_registers[DRIVER_COUNT][24]             = {0};
 bool    g_led_control_registers_update_required[DRIVER_COUNT] = {false};
 
-void IS31FL3737_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
+void is31fl3737_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
     g_twi_transfer_buffer[0] = reg;
     g_twi_transfer_buffer[1] = data;
 
@@ -102,7 +102,7 @@ void IS31FL3737_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
 #endif
 }
 
-void IS31FL3737_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
+void is31fl3737_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     // assumes PG1 is already selected
 
     // transmit PWM registers in 12 transfers of 16 bytes
@@ -126,52 +126,52 @@ void IS31FL3737_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     }
 }
 
-void IS31FL3737_init(uint8_t addr) {
+void is31fl3737_init(uint8_t addr) {
     // In order to avoid the LEDs being driven with garbage data
     // in the LED driver's PWM registers, shutdown is enabled last.
     // Set up the mode and other settings, clear the PWM registers,
     // then disable software shutdown.
 
     // Unlock the command register.
-    IS31FL3737_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3737_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
 
     // Select PG0
-    IS31FL3737_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
+    is31fl3737_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
     // Turn off all LEDs.
     for (int i = 0x00; i <= 0x17; i++) {
-        IS31FL3737_write_register(addr, i, 0x00);
+        is31fl3737_write_register(addr, i, 0x00);
     }
 
     // Unlock the command register.
-    IS31FL3737_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3737_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
 
     // Select PG1
-    IS31FL3737_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
+    is31fl3737_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
     // Set PWM on all LEDs to 0
     // No need to setup Breath registers to PWM as that is the default.
     for (int i = 0x00; i <= 0xBF; i++) {
-        IS31FL3737_write_register(addr, i, 0x00);
+        is31fl3737_write_register(addr, i, 0x00);
     }
 
     // Unlock the command register.
-    IS31FL3737_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3737_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
 
     // Select PG3
-    IS31FL3737_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION);
+    is31fl3737_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION);
     // Set de-ghost pull-up resistors (SWx)
-    IS31FL3737_write_register(addr, ISSI_REG_SWPULLUP, ISSI_SWPULLUP);
+    is31fl3737_write_register(addr, ISSI_REG_SWPULLUP, ISSI_SWPULLUP);
     // Set de-ghost pull-down resistors (CSx)
-    IS31FL3737_write_register(addr, ISSI_REG_CSPULLUP, ISSI_CSPULLUP);
+    is31fl3737_write_register(addr, ISSI_REG_CSPULLUP, ISSI_CSPULLUP);
     // Set global current to maximum.
-    IS31FL3737_write_register(addr, ISSI_REG_GLOBALCURRENT, ISSI_GLOBALCURRENT);
+    is31fl3737_write_register(addr, ISSI_REG_GLOBALCURRENT, ISSI_GLOBALCURRENT);
     // Disable software shutdown.
-    IS31FL3737_write_register(addr, ISSI_REG_CONFIGURATION, ((ISSI_PWM_FREQUENCY & 0b111) << 3) | 0x01);
+    is31fl3737_write_register(addr, ISSI_REG_CONFIGURATION, ((ISSI_PWM_FREQUENCY & 0b111) << 3) | 0x01);
 
     // Wait 10ms to ensure the device has woken up.
     wait_ms(10);
 }
 
-void IS31FL3737_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3737_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     is31_led led;
     if (index >= 0 && index < RGB_MATRIX_LED_COUNT) {
         memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));
@@ -186,13 +186,13 @@ void IS31FL3737_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     }
 }
 
-void IS31FL3737_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3737_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
     for (int i = 0; i < RGB_MATRIX_LED_COUNT; i++) {
-        IS31FL3737_set_color(i, red, green, blue);
+        is31fl3737_set_color(i, red, green, blue);
     }
 }
 
-void IS31FL3737_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
+void is31fl3737_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
     is31_led led;
     memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));
 
@@ -222,24 +222,24 @@ void IS31FL3737_set_led_control_register(uint8_t index, bool red, bool green, bo
     g_led_control_registers_update_required[led.driver] = true;
 }
 
-void IS31FL3737_update_pwm_buffers(uint8_t addr, uint8_t index) {
+void is31fl3737_update_pwm_buffers(uint8_t addr, uint8_t index) {
     if (g_pwm_buffer_update_required[index]) {
         // Firstly we need to unlock the command register and select PG1
-        IS31FL3737_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3737_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
+        is31fl3737_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+        is31fl3737_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
 
-        IS31FL3737_write_pwm_buffer(addr, g_pwm_buffer[index]);
+        is31fl3737_write_pwm_buffer(addr, g_pwm_buffer[index]);
     }
     g_pwm_buffer_update_required[index] = false;
 }
 
-void IS31FL3737_update_led_control_registers(uint8_t addr, uint8_t index) {
+void is31fl3737_update_led_control_registers(uint8_t addr, uint8_t index) {
     if (g_led_control_registers_update_required[index]) {
         // Firstly we need to unlock the command register and select PG0
-        IS31FL3737_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3737_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
+        is31fl3737_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+        is31fl3737_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
         for (int i = 0; i < 24; i++) {
-            IS31FL3737_write_register(addr, i, g_led_control_registers[index][i]);
+            is31fl3737_write_register(addr, i, g_led_control_registers[index][i]);
         }
     }
     g_led_control_registers_update_required[index] = false;
diff --git a/drivers/led/issi/is31fl3737.h b/drivers/led/issi/is31fl3737.h
index ca9a917ee2b..e7fc97872c5 100644
--- a/drivers/led/issi/is31fl3737.h
+++ b/drivers/led/issi/is31fl3737.h
@@ -33,21 +33,21 @@ typedef struct is31_led {
 
 extern const is31_led PROGMEM g_is31_leds[RGB_MATRIX_LED_COUNT];
 
-void IS31FL3737_init(uint8_t addr);
-void IS31FL3737_write_register(uint8_t addr, uint8_t reg, uint8_t data);
-void IS31FL3737_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
+void is31fl3737_init(uint8_t addr);
+void is31fl3737_write_register(uint8_t addr, uint8_t reg, uint8_t data);
+void is31fl3737_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
 
-void IS31FL3737_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
-void IS31FL3737_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3737_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3737_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
 
-void IS31FL3737_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
+void is31fl3737_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
 
 // This should not be called from an interrupt
 // (eg. from a timer interrupt).
 // Call this while idle (in between matrix scans).
 // If the buffer is dirty, it will update the driver with the buffer.
-void IS31FL3737_update_pwm_buffers(uint8_t addr, uint8_t index);
-void IS31FL3737_update_led_control_registers(uint8_t addr, uint8_t index);
+void is31fl3737_update_pwm_buffers(uint8_t addr, uint8_t index);
+void is31fl3737_update_led_control_registers(uint8_t addr, uint8_t index);
 
 #define PUR_0R 0x00   // No PUR resistor
 #define PUR_05KR 0x01 // 0.5k Ohm resistor in t_NOL
diff --git a/drivers/led/issi/is31fl3741.c b/drivers/led/issi/is31fl3741.c
index 65f0c3640be..70671c2a40f 100644
--- a/drivers/led/issi/is31fl3741.c
+++ b/drivers/led/issi/is31fl3741.c
@@ -82,7 +82,7 @@ uint8_t g_twi_transfer_buffer[20] = {0xFF};
 // The scaling buffers match the PG2 and PG3 LED On/Off registers.
 // Storing them like this is optimal for I2C transfers to the registers.
 // We could optimize this and take out the unused registers from these
-// buffers and the transfers in IS31FL3741_write_pwm_buffer() but it's
+// buffers and the transfers in is31fl3741_write_pwm_buffer() but it's
 // probably not worth the extra complexity.
 uint8_t g_pwm_buffer[DRIVER_COUNT][ISSI_MAX_LEDS];
 bool    g_pwm_buffer_update_required[DRIVER_COUNT]        = {false};
@@ -90,7 +90,7 @@ bool    g_scaling_registers_update_required[DRIVER_COUNT] = {false};
 
 uint8_t g_scaling_registers[DRIVER_COUNT][ISSI_MAX_LEDS];
 
-void IS31FL3741_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
+void is31fl3741_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
     g_twi_transfer_buffer[0] = reg;
     g_twi_transfer_buffer[1] = data;
 
@@ -103,14 +103,14 @@ void IS31FL3741_write_register(uint8_t addr, uint8_t reg, uint8_t data) {
 #endif
 }
 
-bool IS31FL3741_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
+bool is31fl3741_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     // Assume PG0 is already selected
 
     for (int i = 0; i < 342; i += 18) {
         if (i == 180) {
             // unlock the command register and select PG1
-            IS31FL3741_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-            IS31FL3741_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM1);
+            is31fl3741_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+            is31fl3741_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM1);
         }
 
         g_twi_transfer_buffer[0] = i % 180;
@@ -148,7 +148,7 @@ bool IS31FL3741_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) {
     return true;
 }
 
-void IS31FL3741_init(uint8_t addr) {
+void is31fl3741_init(uint8_t addr) {
     // In order to avoid the LEDs being driven with garbage data
     // in the LED driver's PWM registers, shutdown is enabled last.
     // Set up the mode and other settings, clear the PWM registers,
@@ -156,26 +156,26 @@ void IS31FL3741_init(uint8_t addr) {
     // Unlock the command register.
 
     // Unlock the command register.
-    IS31FL3741_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3741_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
 
     // Select PG4
-    IS31FL3741_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION);
+    is31fl3741_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION);
 
     // Set to Normal operation
-    IS31FL3741_write_register(addr, ISSI_REG_CONFIGURATION, 0x01);
+    is31fl3741_write_register(addr, ISSI_REG_CONFIGURATION, 0x01);
 
     // Set Golbal Current Control Register
-    IS31FL3741_write_register(addr, ISSI_REG_GLOBALCURRENT, ISSI_GLOBALCURRENT);
+    is31fl3741_write_register(addr, ISSI_REG_GLOBALCURRENT, ISSI_GLOBALCURRENT);
     // Set Pull up & Down for SWx CSy
-    IS31FL3741_write_register(addr, ISSI_REG_PULLDOWNUP, ((ISSI_CSPULLUP << 4) | ISSI_SWPULLUP));
+    is31fl3741_write_register(addr, ISSI_REG_PULLDOWNUP, ((ISSI_CSPULLUP << 4) | ISSI_SWPULLUP));
 
-    // IS31FL3741_update_led_scaling_registers(addr, 0xFF, 0xFF, 0xFF);
+    // is31fl3741_update_led_scaling_registers(addr, 0xFF, 0xFF, 0xFF);
 
     // Wait 10ms to ensure the device has woken up.
     wait_ms(10);
 }
 
-void IS31FL3741_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3741_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     is31_led led;
     if (index >= 0 && index < RGB_MATRIX_LED_COUNT) {
         memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));
@@ -190,13 +190,13 @@ void IS31FL3741_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     }
 }
 
-void IS31FL3741_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3741_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
     for (int i = 0; i < RGB_MATRIX_LED_COUNT; i++) {
-        IS31FL3741_set_color(i, red, green, blue);
+        is31fl3741_set_color(i, red, green, blue);
     }
 }
 
-void IS31FL3741_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
+void is31fl3741_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
     is31_led led;
     memcpy_P(&led, (&g_is31_leds[index]), sizeof(led));
 
@@ -221,19 +221,19 @@ void IS31FL3741_set_led_control_register(uint8_t index, bool red, bool green, bo
     g_scaling_registers_update_required[led.driver] = true;
 }
 
-void IS31FL3741_update_pwm_buffers(uint8_t addr, uint8_t index) {
+void is31fl3741_update_pwm_buffers(uint8_t addr, uint8_t index) {
     if (g_pwm_buffer_update_required[index]) {
         // unlock the command register and select PG2
-        IS31FL3741_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3741_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM0);
+        is31fl3741_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+        is31fl3741_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM0);
 
-        IS31FL3741_write_pwm_buffer(addr, g_pwm_buffer[index]);
+        is31fl3741_write_pwm_buffer(addr, g_pwm_buffer[index]);
     }
 
     g_pwm_buffer_update_required[index] = false;
 }
 
-void IS31FL3741_set_pwm_buffer(const is31_led *pled, uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3741_set_pwm_buffer(const is31_led *pled, uint8_t red, uint8_t green, uint8_t blue) {
     g_pwm_buffer[pled->driver][pled->r] = red;
     g_pwm_buffer[pled->driver][pled->g] = green;
     g_pwm_buffer[pled->driver][pled->b] = blue;
@@ -241,31 +241,31 @@ void IS31FL3741_set_pwm_buffer(const is31_led *pled, uint8_t red, uint8_t green,
     g_pwm_buffer_update_required[pled->driver] = true;
 }
 
-void IS31FL3741_update_led_control_registers(uint8_t addr, uint8_t index) {
+void is31fl3741_update_led_control_registers(uint8_t addr, uint8_t index) {
     if (g_scaling_registers_update_required[index]) {
         // unlock the command register and select PG2
-        IS31FL3741_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3741_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_SCALING_0);
+        is31fl3741_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+        is31fl3741_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_SCALING_0);
 
         // CS1_SW1 to CS30_SW6 are on PG2
         for (int i = CS1_SW1; i <= CS30_SW6; ++i) {
-            IS31FL3741_write_register(addr, i, g_scaling_registers[index][i]);
+            is31fl3741_write_register(addr, i, g_scaling_registers[index][i]);
         }
 
         // unlock the command register and select PG3
-        IS31FL3741_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3741_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_SCALING_1);
+        is31fl3741_write_register(addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+        is31fl3741_write_register(addr, ISSI_COMMANDREGISTER, ISSI_PAGE_SCALING_1);
 
         // CS1_SW7 to CS39_SW9 are on PG3
         for (int i = CS1_SW7; i <= CS39_SW9; ++i) {
-            IS31FL3741_write_register(addr, i - CS1_SW7, g_scaling_registers[index][i]);
+            is31fl3741_write_register(addr, i - CS1_SW7, g_scaling_registers[index][i]);
         }
 
         g_scaling_registers_update_required[index] = false;
     }
 }
 
-void IS31FL3741_set_scaling_registers(const is31_led *pled, uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3741_set_scaling_registers(const is31_led *pled, uint8_t red, uint8_t green, uint8_t blue) {
     g_scaling_registers[pled->driver][pled->r] = red;
     g_scaling_registers[pled->driver][pled->g] = green;
     g_scaling_registers[pled->driver][pled->b] = blue;
diff --git a/drivers/led/issi/is31fl3741.h b/drivers/led/issi/is31fl3741.h
index b0089ea5bab..4ae84dc3c65 100644
--- a/drivers/led/issi/is31fl3741.h
+++ b/drivers/led/issi/is31fl3741.h
@@ -32,24 +32,24 @@ typedef struct is31_led {
 
 extern const is31_led PROGMEM g_is31_leds[RGB_MATRIX_LED_COUNT];
 
-void IS31FL3741_init(uint8_t addr);
-void IS31FL3741_write_register(uint8_t addr, uint8_t reg, uint8_t data);
-bool IS31FL3741_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
+void is31fl3741_init(uint8_t addr);
+void is31fl3741_write_register(uint8_t addr, uint8_t reg, uint8_t data);
+bool is31fl3741_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer);
 
-void IS31FL3741_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
-void IS31FL3741_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3741_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3741_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
 
-void IS31FL3741_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
+void is31fl3741_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
 
 // This should not be called from an interrupt
 // (eg. from a timer interrupt).
 // Call this while idle (in between matrix scans).
 // If the buffer is dirty, it will update the driver with the buffer.
-void IS31FL3741_update_pwm_buffers(uint8_t addr, uint8_t index);
-void IS31FL3741_update_led_control_registers(uint8_t addr, uint8_t index);
-void IS31FL3741_set_scaling_registers(const is31_led *pled, uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3741_update_pwm_buffers(uint8_t addr, uint8_t index);
+void is31fl3741_update_led_control_registers(uint8_t addr, uint8_t index);
+void is31fl3741_set_scaling_registers(const is31_led *pled, uint8_t red, uint8_t green, uint8_t blue);
 
-void IS31FL3741_set_pwm_buffer(const is31_led *pled, uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3741_set_pwm_buffer(const is31_led *pled, uint8_t red, uint8_t green, uint8_t blue);
 
 #define PUR_0R 0x00   // No PUR resistor
 #define PUR_05KR 0x01 // 0.5k Ohm resistor
diff --git a/keyboards/0xcb/splaytoraid/info.json b/keyboards/0xcb/splaytoraid/info.json
index 5b7334ff9d2..c218d1ff781 100644
--- a/keyboards/0xcb/splaytoraid/info.json
+++ b/keyboards/0xcb/splaytoraid/info.json
@@ -36,7 +36,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [0, 2], "x": 0, "y": 0},
             {"flags": 4, "matrix": [1, 0], "x": 20, "y": 0},
diff --git a/keyboards/1upkeyboards/1upocarina/info.json b/keyboards/1upkeyboards/1upocarina/info.json
index 6b37eef2b5e..fccf9d88998 100644
--- a/keyboards/1upkeyboards/1upocarina/info.json
+++ b/keyboards/1upkeyboards/1upocarina/info.json
@@ -40,7 +40,7 @@
         "pin": "GP24"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
         { "flags": 4, "matrix": [0, 0], "x": 23, "y": 26 },
         { "flags": 4, "matrix": [0, 1], "x": 62, "y": 26 },
diff --git a/keyboards/1upkeyboards/pi40/grid_v1_1/info.json b/keyboards/1upkeyboards/pi40/grid_v1_1/info.json
index 695d5cb9b79..c7028f4a4e3 100644
--- a/keyboards/1upkeyboards/pi40/grid_v1_1/info.json
+++ b/keyboards/1upkeyboards/pi40/grid_v1_1/info.json
@@ -40,7 +40,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 1, "matrix": [0, 0], "x": 9, "y": 8},
             {"flags": 4, "matrix": [0, 1], "x": 28, "y": 8},
diff --git a/keyboards/1upkeyboards/pi40/mit_v1_0/info.json b/keyboards/1upkeyboards/pi40/mit_v1_0/info.json
index ebd5d649316..6b89f2c2ab4 100644
--- a/keyboards/1upkeyboards/pi40/mit_v1_0/info.json
+++ b/keyboards/1upkeyboards/pi40/mit_v1_0/info.json
@@ -40,7 +40,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 1, "matrix": [0, 0], "x": 9, "y": 8},
             {"flags": 4, "matrix": [0, 1], "x": 28, "y": 8},
diff --git a/keyboards/1upkeyboards/pi40/mit_v1_0/keymaps/miketronic/rules.mk b/keyboards/1upkeyboards/pi40/mit_v1_0/keymaps/miketronic/rules.mk
index e3e55077cb6..b446776377a 100644
--- a/keyboards/1upkeyboards/pi40/mit_v1_0/keymaps/miketronic/rules.mk
+++ b/keyboards/1upkeyboards/pi40/mit_v1_0/keymaps/miketronic/rules.mk
@@ -17,8 +17,6 @@ MOUSEKEY_ENABLE       = no        # Mouse keys
 
 LEADER_ENABLE         = yes
 RGB_MATRIX_ENABLE     = yes
-RGB_MATRIX_DRIVER     = WS2812
-WS2812_DRIVER         = vendor
 ENCODER_ENABLE        = yes
 ENCODER_MAP_ENABLE    = yes
 OLED_ENABLE           = yes
diff --git a/keyboards/1upkeyboards/pi40/mit_v1_1/info.json b/keyboards/1upkeyboards/pi40/mit_v1_1/info.json
index 3ee2e738f17..f19ef235d51 100644
--- a/keyboards/1upkeyboards/pi40/mit_v1_1/info.json
+++ b/keyboards/1upkeyboards/pi40/mit_v1_1/info.json
@@ -40,7 +40,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 1, "matrix": [0, 0], "x": 9, "y": 8},
             {"flags": 4, "matrix": [0, 1], "x": 28, "y": 8},
diff --git a/keyboards/1upkeyboards/pi50/info.json b/keyboards/1upkeyboards/pi50/info.json
index 1880c78d44e..17345284cac 100644
--- a/keyboards/1upkeyboards/pi50/info.json
+++ b/keyboards/1upkeyboards/pi50/info.json
@@ -38,7 +38,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "max_brightness": 150,
         "animations": {
             "solid_color": true,
diff --git a/keyboards/1upkeyboards/pi60/info.json b/keyboards/1upkeyboards/pi60/info.json
index f599446e20e..1f8bdb4592f 100644
--- a/keyboards/1upkeyboards/pi60/info.json
+++ b/keyboards/1upkeyboards/pi60/info.json
@@ -41,7 +41,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 2, "x": 17, "y": 50},
             {"flags": 2, "x": 37, "y": 50},
diff --git a/keyboards/1upkeyboards/pi60_hse/info.json b/keyboards/1upkeyboards/pi60_hse/info.json
index 01b02369751..310ad3d94b0 100644
--- a/keyboards/1upkeyboards/pi60_hse/info.json
+++ b/keyboards/1upkeyboards/pi60_hse/info.json
@@ -32,7 +32,7 @@
         "rows": ["GP4", "GP3", "GP2", "GP1", "GP0", "GP21"]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 2, "x": 98, "y": 51},
             {"flags": 2, "x": 68, "y": 51},
diff --git a/keyboards/1upkeyboards/pi60_rgb/info.json b/keyboards/1upkeyboards/pi60_rgb/info.json
index d78705352a9..68634f4da1f 100644
--- a/keyboards/1upkeyboards/pi60_rgb/info.json
+++ b/keyboards/1upkeyboards/pi60_rgb/info.json
@@ -38,7 +38,7 @@
         "enabled": true
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 1, "matrix": [5, 5], "x": 103, "y": 58},
             {"flags": 1, "matrix": [5, 10], "x": 159, "y": 58},
diff --git a/keyboards/1upkeyboards/super16/info.json b/keyboards/1upkeyboards/super16/info.json
index 7937eff8daa..3fd1e80a44f 100644
--- a/keyboards/1upkeyboards/super16/info.json
+++ b/keyboards/1upkeyboards/super16/info.json
@@ -18,7 +18,7 @@
     "sleep": true
   },
   "rgb_matrix": {
-    "driver": "WS2812"
+    "driver": "ws2812"
   },
   "matrix_pins": {
     "cols": ["D4", "C6", "F6", "F7"],
diff --git a/keyboards/1upkeyboards/super16v2/info.json b/keyboards/1upkeyboards/super16v2/info.json
index 39a8eefcc41..c4bdc441eed 100644
--- a/keyboards/1upkeyboards/super16v2/info.json
+++ b/keyboards/1upkeyboards/super16v2/info.json
@@ -12,7 +12,7 @@
       "pin": "B5"
     },
     "rgb_matrix": {
-      "driver": "WS2812"
+      "driver": "ws2812"
     },
     "matrix_pins": {
       "cols": ["D5", "D6", "C2", "D0"],
diff --git a/keyboards/1upkeyboards/sweet16v2/kb2040/info.json b/keyboards/1upkeyboards/sweet16v2/kb2040/info.json
index b8705866c87..f1ac861c8c7 100644
--- a/keyboards/1upkeyboards/sweet16v2/kb2040/info.json
+++ b/keyboards/1upkeyboards/sweet16v2/kb2040/info.json
@@ -41,7 +41,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [0, 0], "x": 28, "y": 12},
             {"flags": 4, "matrix": [0, 1], "x": 84, "y": 12},
diff --git a/keyboards/1upkeyboards/sweet16v2/pro_micro/info.json b/keyboards/1upkeyboards/sweet16v2/pro_micro/info.json
index fa98b70fbc8..a8696ab64c9 100644
--- a/keyboards/1upkeyboards/sweet16v2/pro_micro/info.json
+++ b/keyboards/1upkeyboards/sweet16v2/pro_micro/info.json
@@ -39,7 +39,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [0, 0], "x": 28, "y": 12},
             {"flags": 4, "matrix": [0, 1], "x": 84, "y": 12},
diff --git a/keyboards/25keys/zinc/info.json b/keyboards/25keys/zinc/info.json
index 1efe467be97..23502423168 100644
--- a/keyboards/25keys/zinc/info.json
+++ b/keyboards/25keys/zinc/info.json
@@ -8,7 +8,7 @@
     "device_version": "0.0.1"
    },
    "rgb_matrix": {
-     "driver": "WS2812"
+     "driver": "ws2812"
    },
   "processor": "atmega32u4",
   "bootloader": "caterina"
diff --git a/keyboards/3keyecosystem/2key2/info.json b/keyboards/3keyecosystem/2key2/info.json
index f2d712072ea..35cc3ee3c45 100644
--- a/keyboards/3keyecosystem/2key2/info.json
+++ b/keyboards/3keyecosystem/2key2/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F4", "D7"],
diff --git a/keyboards/4pplet/perk60_iso/rev_a/info.json b/keyboards/4pplet/perk60_iso/rev_a/info.json
index e961253a23c..527f3d57726 100644
--- a/keyboards/4pplet/perk60_iso/rev_a/info.json
+++ b/keyboards/4pplet/perk60_iso/rev_a/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["A1", "B12", "B14", "A2", "A0", "A3", "A4"],
diff --git a/keyboards/abatskeyboardclub/nayeon/info.json b/keyboards/abatskeyboardclub/nayeon/info.json
index d7e3718c0b1..7a3b650ff1d 100644
--- a/keyboards/abatskeyboardclub/nayeon/info.json
+++ b/keyboards/abatskeyboardclub/nayeon/info.json
@@ -25,7 +25,7 @@
         "driver": "vendor"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "processor": "RP2040",
     "bootloader": "rp2040",
diff --git a/keyboards/abko/ak84bt/info.json b/keyboards/abko/ak84bt/info.json
index 30dd823575d..657e17a90cb 100644
--- a/keyboards/abko/ak84bt/info.json
+++ b/keyboards/abko/ak84bt/info.json
@@ -27,7 +27,7 @@
     },
     "processor": "STM32F103",
     "rgb_matrix": {
-        "driver": "IS31FL3733",
+        "driver": "is31fl3733",
         "layout": [
             {"matrix": [0, 0], "x": 7, "y": 2, "flags": 4},
             {"matrix": [0, 2], "x": 34, "y": 2, "flags": 4},
diff --git a/keyboards/acheron/apollo/87h/delta/info.json b/keyboards/acheron/apollo/87h/delta/info.json
index c2a702781b9..b5b935ab585 100644
--- a/keyboards/acheron/apollo/87h/delta/info.json
+++ b/keyboards/acheron/apollo/87h/delta/info.json
@@ -8,7 +8,7 @@
         "pin": "B15"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C8", "C9", "A8", "A10", "C7", "C6", "B14", "B12", "B10", "B1", "C5", "C4", "A7", "B0", "C11", "A3", "B4"],
diff --git a/keyboards/acheron/apollo/87h/gamma/info.json b/keyboards/acheron/apollo/87h/gamma/info.json
index f10a6adb67d..0a3b28e31f6 100644
--- a/keyboards/acheron/apollo/87h/gamma/info.json
+++ b/keyboards/acheron/apollo/87h/gamma/info.json
@@ -5,7 +5,7 @@
         "device_version": "0.0.3"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B3", "A15", "A10", "A8", "B14", "B12", "B10", "B1", "B0", "A7", "A4", "A5", "A6", "C15", "A0", "A1"],
diff --git a/keyboards/acheron/apollo/87htsc/info.json b/keyboards/acheron/apollo/87htsc/info.json
index 5a140a7bdce..de0388176e7 100644
--- a/keyboards/acheron/apollo/87htsc/info.json
+++ b/keyboards/acheron/apollo/87htsc/info.json
@@ -12,7 +12,7 @@
         "pin": "B15"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C8", "C9", "A8", "A10", "C7", "C6", "B14", "B12", "B10", "B1", "C5", "C4", "A7", "B0", "C11", "A3", "B4"],
diff --git a/keyboards/acheron/apollo/88htsc/info.json b/keyboards/acheron/apollo/88htsc/info.json
index 9fc9210c803..adb2372e608 100644
--- a/keyboards/acheron/apollo/88htsc/info.json
+++ b/keyboards/acheron/apollo/88htsc/info.json
@@ -12,7 +12,7 @@
         "pin": "B15"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C8", "C9", "A8", "A10", "C7", "C6", "B14", "B12", "B10", "B1", "C5", "C4", "A7", "B0", "C11", "A3", "B4"],
diff --git a/keyboards/adafruit/macropad/info.json b/keyboards/adafruit/macropad/info.json
index febf1e61f68..bac0061f3eb 100644
--- a/keyboards/adafruit/macropad/info.json
+++ b/keyboards/adafruit/macropad/info.json
@@ -14,7 +14,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "bootmagic": {
         "matrix": [1, 2]
diff --git a/keyboards/adm42/info.json b/keyboards/adm42/info.json
index b305eb20673..b2bdbc4dad0 100644
--- a/keyboards/adm42/info.json
+++ b/keyboards/adm42/info.json
@@ -13,7 +13,7 @@
         "pin": "B7"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 24
     },
     "qmk": {
diff --git a/keyboards/adpenrose/akemipad/info.json b/keyboards/adpenrose/akemipad/info.json
index c1b6377e60f..0484578571b 100644
--- a/keyboards/adpenrose/akemipad/info.json
+++ b/keyboards/adpenrose/akemipad/info.json
@@ -11,7 +11,7 @@
         "pin": "F4"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D3", "D2", "F5", "F6", "B2"],
diff --git a/keyboards/aeboards/satellite/rev1/rev1.c b/keyboards/aeboards/satellite/rev1/rev1.c
index aafd0e0848d..785fa8af9ff 100644
--- a/keyboards/aeboards/satellite/rev1/rev1.c
+++ b/keyboards/aeboards/satellite/rev1/rev1.c
@@ -145,30 +145,30 @@ led_config_t g_led_config = { {
 // Custom Driver
 static void init(void) {
     i2c_init();
-    IS31FL3731_init(DRIVER_ADDR_1);
-    IS31FL3731_init(DRIVER_ADDR_2);
+    is31fl3731_init(DRIVER_ADDR_1);
+    is31fl3731_init(DRIVER_ADDR_2);
     for (int index = 0; index < ISSI_DRIVER_TOTAL; index++) {
         bool enabled = !(   ( index == 18+5) || //B5
                             ( index == 36+17) || //C17
                             ( index == 54+13) //D13
                         );
-        IS31FL3731_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3731_set_led_control_register(index, enabled, enabled, enabled);
     }
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_1, 0);
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_2, 1);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_2, 1);
 }
 
 static void flush(void) {
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_2, 1);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_2, 1);
 }
 
 static void set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
-    IS31FL3731_set_color(index, red, green, blue);
+    is31fl3731_set_color(index, red, green, blue);
 }
 
 static void set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
-    IS31FL3731_set_color_all( red, green, blue );
+    is31fl3731_set_color_all( red, green, blue );
 }
 
 
diff --git a/keyboards/akko/5108/info.json b/keyboards/akko/5108/info.json
index e9e99be69e3..7049b20a648 100644
--- a/keyboards/akko/5108/info.json
+++ b/keyboards/akko/5108/info.json
@@ -31,7 +31,7 @@
         "caps_lock": "C10"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733",
+        "driver": "is31fl3733",
         "max_brightness": 180,
         "animations": {
             "breathing": true,
diff --git a/keyboards/akko/acr87/info.json b/keyboards/akko/acr87/info.json
index bcc6b23cb00..5ff1926d0c5 100644
--- a/keyboards/akko/acr87/info.json
+++ b/keyboards/akko/acr87/info.json
@@ -27,7 +27,7 @@
     },
     "diode_direction": "ROW2COL",
     "rgb_matrix": {
-        "driver": "IS31FL3733",
+        "driver": "is31fl3733",
         "max_brightness": 180,
         "animations": {
             "breathing": true,
diff --git a/keyboards/akko/top40/info.json b/keyboards/akko/top40/info.json
index 8649ecb3759..48252e6c776 100644
--- a/keyboards/akko/top40/info.json
+++ b/keyboards/akko/top40/info.json
@@ -27,7 +27,7 @@
     },
     "diode_direction": "ROW2COL",
     "rgb_matrix": {
-        "driver": "IS31FL3733",
+        "driver": "is31fl3733",
         "max_brightness": 180,
         "animations": {
             "breathing": true,
diff --git a/keyboards/aleblazer/zodiark/info.json b/keyboards/aleblazer/zodiark/info.json
index 79f71d6ae82..7ad76758ffb 100644
--- a/keyboards/aleblazer/zodiark/info.json
+++ b/keyboards/aleblazer/zodiark/info.json
@@ -19,7 +19,7 @@
         "split_count": [34, 34]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 10
diff --git a/keyboards/an_achronism/tetromino/info.json b/keyboards/an_achronism/tetromino/info.json
index 6ff31fe1f40..8087c6489c4 100644
--- a/keyboards/an_achronism/tetromino/info.json
+++ b/keyboards/an_achronism/tetromino/info.json
@@ -110,7 +110,7 @@
         "led_count": 70
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [0, 0], "x": 0, "y": 0},
             {"flags": 4, "matrix": [0, 1], "x": 17, "y": 0},
diff --git a/keyboards/atlantis/ak81_ve/info.json b/keyboards/atlantis/ak81_ve/info.json
index 434e10c81f8..1a2d1eebe1e 100644
--- a/keyboards/atlantis/ak81_ve/info.json
+++ b/keyboards/atlantis/ak81_ve/info.json
@@ -9,7 +9,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F0", "C7", "C6", "B6", "B5", "B4", "D7", "D6", "B2", "B7", "D3", "D2", "D1", "D0", "B3"],
diff --git a/keyboards/atlantis/ps17/info.json b/keyboards/atlantis/ps17/info.json
index 1b7ffa77855..5a85dec5b45 100644
--- a/keyboards/atlantis/ps17/info.json
+++ b/keyboards/atlantis/ps17/info.json
@@ -64,7 +64,7 @@
         }
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "center_point": [126, 126],
         "layout": [
             {"flags": 4, "matrix": [1, 0], "x": 74, "y": 165},
diff --git a/keyboards/axolstudio/yeti/hotswap/info.json b/keyboards/axolstudio/yeti/hotswap/info.json
index 732e9075cde..9b782c88c90 100644
--- a/keyboards/axolstudio/yeti/hotswap/info.json
+++ b/keyboards/axolstudio/yeti/hotswap/info.json
@@ -9,7 +9,7 @@
     "device_version": "0.0.1"
   },
   "rgb_matrix": {
-    "driver": "IS31FL3733"
+    "driver": "is31fl3733"
   },
   "matrix_pins": {
     "cols": ["C7", "F7", "F6", "F5", "F4", "F1", "F0", "B0", "B1", "B2", "B3", "B7", "D2", "D3", "D5"],
diff --git a/keyboards/bandominedoni/info.json b/keyboards/bandominedoni/info.json
index 9f069f771c6..aa5b2f9a2f2 100644
--- a/keyboards/bandominedoni/info.json
+++ b/keyboards/bandominedoni/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D1", "E6", "F7", "B1", "B3", "B2", "D0"],
diff --git a/keyboards/bastardkb/charybdis/3x5/blackpill/info.json b/keyboards/bastardkb/charybdis/3x5/blackpill/info.json
index e5f0c233ba5..89e181b8f93 100644
--- a/keyboards/bastardkb/charybdis/3x5/blackpill/info.json
+++ b/keyboards/bastardkb/charybdis/3x5/blackpill/info.json
@@ -4,7 +4,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "A1",
diff --git a/keyboards/bastardkb/charybdis/3x5/v1/elitec/info.json b/keyboards/bastardkb/charybdis/3x5/v1/elitec/info.json
index 80a68aea5de..bbb0fd66ba2 100644
--- a/keyboards/bastardkb/charybdis/3x5/v1/elitec/info.json
+++ b/keyboards/bastardkb/charybdis/3x5/v1/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C7", "F0", "D7", "E6", "B4"],
diff --git a/keyboards/bastardkb/charybdis/3x5/v2/elitec/info.json b/keyboards/bastardkb/charybdis/3x5/v2/elitec/info.json
index ee2692fa062..4b69b244fbe 100644
--- a/keyboards/bastardkb/charybdis/3x5/v2/elitec/info.json
+++ b/keyboards/bastardkb/charybdis/3x5/v2/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F5", "B6", "D7", "E6", "B4"],
diff --git a/keyboards/bastardkb/charybdis/3x5/v2/splinky_2/info.json b/keyboards/bastardkb/charybdis/3x5/v2/splinky_2/info.json
index 3feffac0abb..2c0faa95675 100644
--- a/keyboards/bastardkb/charybdis/3x5/v2/splinky_2/info.json
+++ b/keyboards/bastardkb/charybdis/3x5/v2/splinky_2/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP28", "GP15", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/charybdis/3x5/v2/splinky_3/info.json b/keyboards/bastardkb/charybdis/3x5/v2/splinky_3/info.json
index c80cd648c36..0a88daf352d 100644
--- a/keyboards/bastardkb/charybdis/3x5/v2/splinky_3/info.json
+++ b/keyboards/bastardkb/charybdis/3x5/v2/splinky_3/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP28", "GP21", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/charybdis/3x5/v2/stemcell/info.json b/keyboards/bastardkb/charybdis/3x5/v2/stemcell/info.json
index d1d2d8a4637..c119df524c3 100644
--- a/keyboards/bastardkb/charybdis/3x5/v2/stemcell/info.json
+++ b/keyboards/bastardkb/charybdis/3x5/v2/stemcell/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "D3",
diff --git a/keyboards/bastardkb/charybdis/3x6/blackpill/info.json b/keyboards/bastardkb/charybdis/3x6/blackpill/info.json
index 8ad00c2e520..5ac7a1cdca0 100644
--- a/keyboards/bastardkb/charybdis/3x6/blackpill/info.json
+++ b/keyboards/bastardkb/charybdis/3x6/blackpill/info.json
@@ -4,7 +4,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "A1",
diff --git a/keyboards/bastardkb/charybdis/3x6/v1/elitec/info.json b/keyboards/bastardkb/charybdis/3x6/v1/elitec/info.json
index 8fba6b33cd5..69c8bd6fb4f 100644
--- a/keyboards/bastardkb/charybdis/3x6/v1/elitec/info.json
+++ b/keyboards/bastardkb/charybdis/3x6/v1/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D5", "C7", "F0", "D7", "E6", "B4"],
diff --git a/keyboards/bastardkb/charybdis/3x6/v2/elitec/info.json b/keyboards/bastardkb/charybdis/3x6/v2/elitec/info.json
index 7822fbc36d6..67ada55640e 100644
--- a/keyboards/bastardkb/charybdis/3x6/v2/elitec/info.json
+++ b/keyboards/bastardkb/charybdis/3x6/v2/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F6", "F5", "B6", "D7", "E6", "B4"],
diff --git a/keyboards/bastardkb/charybdis/3x6/v2/splinky_2/info.json b/keyboards/bastardkb/charybdis/3x6/v2/splinky_2/info.json
index f4b25121ef1..9b44b3f336c 100644
--- a/keyboards/bastardkb/charybdis/3x6/v2/splinky_2/info.json
+++ b/keyboards/bastardkb/charybdis/3x6/v2/splinky_2/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP27", "GP28", "GP15", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/charybdis/3x6/v2/splinky_3/info.json b/keyboards/bastardkb/charybdis/3x6/v2/splinky_3/info.json
index 8e9b413329b..d1ac62e1abe 100644
--- a/keyboards/bastardkb/charybdis/3x6/v2/splinky_3/info.json
+++ b/keyboards/bastardkb/charybdis/3x6/v2/splinky_3/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP27", "GP28", "GP21", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/charybdis/3x6/v2/stemcell/info.json b/keyboards/bastardkb/charybdis/3x6/v2/stemcell/info.json
index 42eb9e895fe..85b66277cf2 100644
--- a/keyboards/bastardkb/charybdis/3x6/v2/stemcell/info.json
+++ b/keyboards/bastardkb/charybdis/3x6/v2/stemcell/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "D3",
diff --git a/keyboards/bastardkb/charybdis/4x6/blackpill/info.json b/keyboards/bastardkb/charybdis/4x6/blackpill/info.json
index 41844167d4c..b9fb103496c 100644
--- a/keyboards/bastardkb/charybdis/4x6/blackpill/info.json
+++ b/keyboards/bastardkb/charybdis/4x6/blackpill/info.json
@@ -4,7 +4,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "A1",
diff --git a/keyboards/bastardkb/charybdis/4x6/v1/elitec/info.json b/keyboards/bastardkb/charybdis/4x6/v1/elitec/info.json
index 36f341e0e7b..161d36f45d4 100644
--- a/keyboards/bastardkb/charybdis/4x6/v1/elitec/info.json
+++ b/keyboards/bastardkb/charybdis/4x6/v1/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D5", "C7", "F0", "D7", "E6", "B4"],
diff --git a/keyboards/bastardkb/charybdis/4x6/v2/elitec/info.json b/keyboards/bastardkb/charybdis/4x6/v2/elitec/info.json
index 3043400b7b6..2ee88c4f9e4 100644
--- a/keyboards/bastardkb/charybdis/4x6/v2/elitec/info.json
+++ b/keyboards/bastardkb/charybdis/4x6/v2/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F6", "F5", "B6", "D7", "E6", "B4"],
diff --git a/keyboards/bastardkb/charybdis/4x6/v2/splinky_2/info.json b/keyboards/bastardkb/charybdis/4x6/v2/splinky_2/info.json
index e6b47c984e6..961a0b1420d 100644
--- a/keyboards/bastardkb/charybdis/4x6/v2/splinky_2/info.json
+++ b/keyboards/bastardkb/charybdis/4x6/v2/splinky_2/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP27", "GP28", "GP15", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/charybdis/4x6/v2/splinky_3/info.json b/keyboards/bastardkb/charybdis/4x6/v2/splinky_3/info.json
index 7814c419767..28a1dee31f4 100644
--- a/keyboards/bastardkb/charybdis/4x6/v2/splinky_3/info.json
+++ b/keyboards/bastardkb/charybdis/4x6/v2/splinky_3/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP27", "GP28", "GP21", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/charybdis/4x6/v2/stemcell/info.json b/keyboards/bastardkb/charybdis/4x6/v2/stemcell/info.json
index cdf13d9fd2c..cfae56715f1 100644
--- a/keyboards/bastardkb/charybdis/4x6/v2/stemcell/info.json
+++ b/keyboards/bastardkb/charybdis/4x6/v2/stemcell/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "D3",
diff --git a/keyboards/bastardkb/dilemma/3x5_3/info.json b/keyboards/bastardkb/dilemma/3x5_3/info.json
index 2ee5d5ea4aa..4ab43d6a8e8 100644
--- a/keyboards/bastardkb/dilemma/3x5_3/info.json
+++ b/keyboards/bastardkb/dilemma/3x5_3/info.json
@@ -5,7 +5,7 @@
         "pid": "0x1835"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP8", "GP9", "GP7", "GP6", "GP28"],
diff --git a/keyboards/bastardkb/scylla/blackpill/info.json b/keyboards/bastardkb/scylla/blackpill/info.json
index e9b8601495f..24fb8bc701b 100644
--- a/keyboards/bastardkb/scylla/blackpill/info.json
+++ b/keyboards/bastardkb/scylla/blackpill/info.json
@@ -4,7 +4,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "A1",
diff --git a/keyboards/bastardkb/scylla/v1/elitec/info.json b/keyboards/bastardkb/scylla/v1/elitec/info.json
index ffac558bbc7..3984c69f2fa 100644
--- a/keyboards/bastardkb/scylla/v1/elitec/info.json
+++ b/keyboards/bastardkb/scylla/v1/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B4", "E6", "C6", "B1", "B3", "B2"],
diff --git a/keyboards/bastardkb/scylla/v2/elitec/info.json b/keyboards/bastardkb/scylla/v2/elitec/info.json
index 1a8643b27df..f9069afd911 100644
--- a/keyboards/bastardkb/scylla/v2/elitec/info.json
+++ b/keyboards/bastardkb/scylla/v2/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F6", "F5", "B6", "D7", "E6", "B4"],
diff --git a/keyboards/bastardkb/scylla/v2/splinky_2/info.json b/keyboards/bastardkb/scylla/v2/splinky_2/info.json
index 8ba2d4d19ab..0c7dc406b07 100644
--- a/keyboards/bastardkb/scylla/v2/splinky_2/info.json
+++ b/keyboards/bastardkb/scylla/v2/splinky_2/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP27", "GP28", "GP15", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/scylla/v2/splinky_3/info.json b/keyboards/bastardkb/scylla/v2/splinky_3/info.json
index c0cd88672b7..377fd4424ac 100644
--- a/keyboards/bastardkb/scylla/v2/splinky_3/info.json
+++ b/keyboards/bastardkb/scylla/v2/splinky_3/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP27", "GP28", "GP21", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/scylla/v2/stemcell/info.json b/keyboards/bastardkb/scylla/v2/stemcell/info.json
index 80a8b6d1dca..d463418cf19 100644
--- a/keyboards/bastardkb/scylla/v2/stemcell/info.json
+++ b/keyboards/bastardkb/scylla/v2/stemcell/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "D3",
diff --git a/keyboards/bastardkb/skeletyl/blackpill/info.json b/keyboards/bastardkb/skeletyl/blackpill/info.json
index 8e735d7bf9b..1d256392819 100644
--- a/keyboards/bastardkb/skeletyl/blackpill/info.json
+++ b/keyboards/bastardkb/skeletyl/blackpill/info.json
@@ -4,7 +4,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "A1",
diff --git a/keyboards/bastardkb/skeletyl/v1/elitec/info.json b/keyboards/bastardkb/skeletyl/v1/elitec/info.json
index f81bca976ee..f3eb68587d0 100644
--- a/keyboards/bastardkb/skeletyl/v1/elitec/info.json
+++ b/keyboards/bastardkb/skeletyl/v1/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["E6", "C6", "B1", "B3", "B2"],
diff --git a/keyboards/bastardkb/skeletyl/v2/elitec/info.json b/keyboards/bastardkb/skeletyl/v2/elitec/info.json
index 2c43204acea..5e5ccd25458 100644
--- a/keyboards/bastardkb/skeletyl/v2/elitec/info.json
+++ b/keyboards/bastardkb/skeletyl/v2/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F5", "B6", "D7", "E6", "B4"],
diff --git a/keyboards/bastardkb/skeletyl/v2/splinky_2/info.json b/keyboards/bastardkb/skeletyl/v2/splinky_2/info.json
index 023c4d553e6..e9c2b345923 100644
--- a/keyboards/bastardkb/skeletyl/v2/splinky_2/info.json
+++ b/keyboards/bastardkb/skeletyl/v2/splinky_2/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP28", "GP15", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/skeletyl/v2/splinky_3/info.json b/keyboards/bastardkb/skeletyl/v2/splinky_3/info.json
index 56a00a3c3dc..a47464720c0 100644
--- a/keyboards/bastardkb/skeletyl/v2/splinky_3/info.json
+++ b/keyboards/bastardkb/skeletyl/v2/splinky_3/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP28", "GP21", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/skeletyl/v2/stemcell/info.json b/keyboards/bastardkb/skeletyl/v2/stemcell/info.json
index b81ba9e943e..b44d64a47aa 100644
--- a/keyboards/bastardkb/skeletyl/v2/stemcell/info.json
+++ b/keyboards/bastardkb/skeletyl/v2/stemcell/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "D3",
diff --git a/keyboards/bastardkb/tbkmini/blackpill/info.json b/keyboards/bastardkb/tbkmini/blackpill/info.json
index e96bbeeb77c..dcdce8f63b5 100644
--- a/keyboards/bastardkb/tbkmini/blackpill/info.json
+++ b/keyboards/bastardkb/tbkmini/blackpill/info.json
@@ -4,7 +4,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "A1",
diff --git a/keyboards/bastardkb/tbkmini/v1/elitec/info.json b/keyboards/bastardkb/tbkmini/v1/elitec/info.json
index a5a90811ec8..f246ce0e7ce 100644
--- a/keyboards/bastardkb/tbkmini/v1/elitec/info.json
+++ b/keyboards/bastardkb/tbkmini/v1/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B4", "E6", "C6", "B1", "B3", "B2"],
diff --git a/keyboards/bastardkb/tbkmini/v2/elitec/info.json b/keyboards/bastardkb/tbkmini/v2/elitec/info.json
index 28c30f9ab7b..07bf99658b1 100644
--- a/keyboards/bastardkb/tbkmini/v2/elitec/info.json
+++ b/keyboards/bastardkb/tbkmini/v2/elitec/info.json
@@ -7,7 +7,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F6", "F5", "B6", "D7", "E6", "B4"],
diff --git a/keyboards/bastardkb/tbkmini/v2/splinky_2/info.json b/keyboards/bastardkb/tbkmini/v2/splinky_2/info.json
index 1dc6607f3d0..3bcae1df607 100644
--- a/keyboards/bastardkb/tbkmini/v2/splinky_2/info.json
+++ b/keyboards/bastardkb/tbkmini/v2/splinky_2/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP27", "GP28", "GP15", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/tbkmini/v2/splinky_3/info.json b/keyboards/bastardkb/tbkmini/v2/splinky_3/info.json
index 2c96b46c2ad..e7f01c359dc 100644
--- a/keyboards/bastardkb/tbkmini/v2/splinky_3/info.json
+++ b/keyboards/bastardkb/tbkmini/v2/splinky_3/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["GP27", "GP28", "GP21", "GP6", "GP7", "GP8"],
diff --git a/keyboards/bastardkb/tbkmini/v2/stemcell/info.json b/keyboards/bastardkb/tbkmini/v2/stemcell/info.json
index 3b5db93b051..a75db584e79 100644
--- a/keyboards/bastardkb/tbkmini/v2/stemcell/info.json
+++ b/keyboards/bastardkb/tbkmini/v2/stemcell/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "D3",
diff --git a/keyboards/binepad/bn006/info.json b/keyboards/binepad/bn006/info.json
index 2c2aecbf82c..756b82e330a 100755
--- a/keyboards/binepad/bn006/info.json
+++ b/keyboards/binepad/bn006/info.json
@@ -28,7 +28,7 @@
         "pin": "B15"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [0, 0], "x": 0, "y": 0},
             {"flags": 4, "matrix": [0, 1], "x": 112, "y": 0},
diff --git a/keyboards/black_hellebore/info.json b/keyboards/black_hellebore/info.json
index 649bc63f238..bc70e3eb984 100644
--- a/keyboards/black_hellebore/info.json
+++ b/keyboards/black_hellebore/info.json
@@ -29,7 +29,7 @@
         "vid": "0x3141"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [0, 0], "x": 7, "y": 5},
             {"flags": 4, "matrix": [0, 1], "x": 22, "y": 5},
diff --git a/keyboards/blockboy/ac980mini/info.json b/keyboards/blockboy/ac980mini/info.json
index 1134d36aeb6..36d6fe5ba9e 100644
--- a/keyboards/blockboy/ac980mini/info.json
+++ b/keyboards/blockboy/ac980mini/info.json
@@ -19,7 +19,7 @@
         "pin": "B7"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 10
diff --git a/keyboards/boardsource/beiwagon/info.json b/keyboards/boardsource/beiwagon/info.json
index 08fcffc024f..b02c5288678 100644
--- a/keyboards/boardsource/beiwagon/info.json
+++ b/keyboards/boardsource/beiwagon/info.json
@@ -25,7 +25,7 @@
     "vid": "0x4273"
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "layout": [
       {"flags": 2, "x": 16, "y": 38},
       {"flags": 2, "x": 16, "y": 113},
diff --git a/keyboards/boardsource/lulu/info.json b/keyboards/boardsource/lulu/info.json
index 8272c163008..f0eb661d7b9 100644
--- a/keyboards/boardsource/lulu/info.json
+++ b/keyboards/boardsource/lulu/info.json
@@ -22,7 +22,7 @@
     "enabled": true
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "split_count": [35, 35],
     "max_brightness": 150,
     "animations": {
diff --git a/keyboards/boardsource/microdox/v2/info.json b/keyboards/boardsource/microdox/v2/info.json
index 8d68b964c16..dccecb4980e 100644
--- a/keyboards/boardsource/microdox/v2/info.json
+++ b/keyboards/boardsource/microdox/v2/info.json
@@ -35,7 +35,7 @@
     }
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "layout": [
       {"flags": 2, "x": 12, "y": 11},
       {"flags": 2, "x": 86, "y": 11},
diff --git a/keyboards/boardsource/technik_o/info.json b/keyboards/boardsource/technik_o/info.json
index 79ade753b1d..91840eeb4fc 100644
--- a/keyboards/boardsource/technik_o/info.json
+++ b/keyboards/boardsource/technik_o/info.json
@@ -26,7 +26,7 @@
     "vid": "0x4273"
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "layout": [
       {"flags": 2, "x": 220, "y": 17},
       {"flags": 2, "x": 172, "y": 17},
diff --git a/keyboards/boardsource/technik_s/info.json b/keyboards/boardsource/technik_s/info.json
index 7c6086db749..0c8b101b20e 100644
--- a/keyboards/boardsource/technik_s/info.json
+++ b/keyboards/boardsource/technik_s/info.json
@@ -26,7 +26,7 @@
     "vid": "0x4273"
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "layout": [
       {"flags": 2, "x": 220, "y": 17},
       {"flags": 2, "x": 172, "y": 17},
diff --git a/keyboards/boardsource/the_mark/info.json b/keyboards/boardsource/the_mark/info.json
index be130dc94df..c574f7ab66f 100644
--- a/keyboards/boardsource/the_mark/info.json
+++ b/keyboards/boardsource/the_mark/info.json
@@ -43,7 +43,7 @@
     "pin": "C6"
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "layout": [
       {"flags": 2, "x": 224, "y": 42},
       {"flags": 2, "x": 224, "y": 21},
diff --git a/keyboards/boardsource/unicorne/info.json b/keyboards/boardsource/unicorne/info.json
index fe46ec13a69..aeeb3481253 100644
--- a/keyboards/boardsource/unicorne/info.json
+++ b/keyboards/boardsource/unicorne/info.json
@@ -51,7 +51,7 @@
         },
         "max_brightness": 150,
         "split_count": [27, 27],
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"x": 85, "y": 16, "flags": 2},
             {"x": 50, "y": 13, "flags": 2},
diff --git a/keyboards/boston_meetup/2019/info.json b/keyboards/boston_meetup/2019/info.json
index 5260ffabe14..0f22fb79760 100644
--- a/keyboards/boston_meetup/2019/info.json
+++ b/keyboards/boston_meetup/2019/info.json
@@ -3,7 +3,7 @@
         "device_version": "20.1.9"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["A7", "A8", "B2", "B10"],
diff --git a/keyboards/bubble75/hotswap/info.json b/keyboards/bubble75/hotswap/info.json
index a12e4ca7944..c9757847b03 100644
--- a/keyboards/bubble75/hotswap/info.json
+++ b/keyboards/bubble75/hotswap/info.json
@@ -13,7 +13,7 @@
         "pin": "B7"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B3", "E6", "F0", "D0", "D1", "D4", "D6", "D7", "B4", "B5", "B6", "C6"],
diff --git a/keyboards/canary/canary60rgb/info.json b/keyboards/canary/canary60rgb/info.json
index fada3f56f0e..1eb235d965c 100644
--- a/keyboards/canary/canary60rgb/info.json
+++ b/keyboards/canary/canary60rgb/info.json
@@ -18,7 +18,7 @@
         "pin": "B6"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["C7", "F7", "F6", "F0", "B0", "B1", "B4", "D7", "D6", "D4", "D5", "D3", "D2", "B7"],
diff --git a/keyboards/capsunlocked/cu80/v2/info.json b/keyboards/capsunlocked/cu80/v2/info.json
index f7036daa7f1..c21572be66f 100644
--- a/keyboards/capsunlocked/cu80/v2/info.json
+++ b/keyboards/capsunlocked/cu80/v2/info.json
@@ -19,7 +19,7 @@
         "rows": ["D3", "D2", "B7", "F1", "C7", "D5"]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "animations": {
             "alphas_mods": true,
             "band_pinwheel_sat": true,
diff --git a/keyboards/checkerboards/quark_lp/info.json b/keyboards/checkerboards/quark_lp/info.json
index 201de629da4..9712b63a389 100644
--- a/keyboards/checkerboards/quark_lp/info.json
+++ b/keyboards/checkerboards/quark_lp/info.json
@@ -12,7 +12,7 @@
         "pin": "C2"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 10
diff --git a/keyboards/cherrybstudio/cb87rgb/info.json b/keyboards/cherrybstudio/cb87rgb/info.json
index 93eed315241..eefa7e73f0a 100644
--- a/keyboards/cherrybstudio/cb87rgb/info.json
+++ b/keyboards/cherrybstudio/cb87rgb/info.json
@@ -12,7 +12,7 @@
         "pin": "E6"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D5", "D4", "D6", "D7", "B4", "B5", "F5", "C6", "C7", "F7"],
diff --git a/keyboards/chosfox/cf81/info.json b/keyboards/chosfox/cf81/info.json
index 8b09d5daf61..db9f3e1d52d 100644
--- a/keyboards/chosfox/cf81/info.json
+++ b/keyboards/chosfox/cf81/info.json
@@ -35,7 +35,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733",
+        "driver": "is31fl3733",
         "animations": {
             "breathing": true,
             "cycle_all": true,
diff --git a/keyboards/chromatonemini/info.json b/keyboards/chromatonemini/info.json
index e6f43331339..3dd10d7381c 100644
--- a/keyboards/chromatonemini/info.json
+++ b/keyboards/chromatonemini/info.json
@@ -21,7 +21,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "diode_direction": "COL2ROW",
     "matrix_pins": {
diff --git a/keyboards/churrosoft/deck8/rgb/info.json b/keyboards/churrosoft/deck8/rgb/info.json
index 43f273be58c..546c17ca13d 100644
--- a/keyboards/churrosoft/deck8/rgb/info.json
+++ b/keyboards/churrosoft/deck8/rgb/info.json
@@ -11,7 +11,7 @@
     "rgb_matrix": true
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "max_brightness": 200,
     "layout": [
       {"flags": 4, "matrix": [0, 0], "x":  45, "y": 21},
diff --git a/keyboards/controllerworks/mini36/info.json b/keyboards/controllerworks/mini36/info.json
index dcab8a1b97c..534dee94f10 100644
--- a/keyboards/controllerworks/mini36/info.json
+++ b/keyboards/controllerworks/mini36/info.json
@@ -55,7 +55,7 @@
         "oled": true
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 2, "x": 71, "y": 4},
             {"flags": 2, "x": 32, "y": 2},
diff --git a/keyboards/controllerworks/mini42/info.json b/keyboards/controllerworks/mini42/info.json
index 4aa0b8eeaf8..ae70408a9f4 100644
--- a/keyboards/controllerworks/mini42/info.json
+++ b/keyboards/controllerworks/mini42/info.json
@@ -56,7 +56,7 @@
         "oled": true
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "split_count": [27, 27],
         "layout": [
             {"flags": 2, "x": 75, "y": 4},
diff --git a/keyboards/crkbd/info.json b/keyboards/crkbd/info.json
index 198ef51d5f0..fa9abc574e6 100644
--- a/keyboards/crkbd/info.json
+++ b/keyboards/crkbd/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "features": {
         "bootmagic": true,
diff --git a/keyboards/cxt_studio/info.json b/keyboards/cxt_studio/info.json
index 07b5ff17ea9..6166ea22961 100644
--- a/keyboards/cxt_studio/info.json
+++ b/keyboards/cxt_studio/info.json
@@ -31,7 +31,7 @@
     },
     "processor": "atmega32u4",
     "rgb_matrix": {
-       "driver": "WS2812",
+       "driver": "ws2812",
        "layout": [
          {"flags": 4, "matrix": [0, 3], "x": 3, "y": 0},
          {"flags": 4, "matrix": [0, 2], "x": 2, "y": 0},
diff --git a/keyboards/dekunukem/duckypad/info.json b/keyboards/dekunukem/duckypad/info.json
index 1c702e1b1b1..9ca8e7bc93f 100644
--- a/keyboards/dekunukem/duckypad/info.json
+++ b/keyboards/dekunukem/duckypad/info.json
@@ -17,7 +17,7 @@
         "pin": "A10"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"matrix": [0, 2], "x": 224, "y": 0, "flags": 4},
             {"matrix": [0, 1], "x": 112, "y": 0, "flags": 4},
diff --git a/keyboards/deng/djam/info.json b/keyboards/deng/djam/info.json
index c78e814505d..c7fe59ff0a4 100644
--- a/keyboards/deng/djam/info.json
+++ b/keyboards/deng/djam/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C7", "C6", "B6", "B5", "B4", "D7", "D6", "D4"],
diff --git a/keyboards/deng/thirty/info.json b/keyboards/deng/thirty/info.json
index 59f36162159..8836273865b 100644
--- a/keyboards/deng/thirty/info.json
+++ b/keyboards/deng/thirty/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B13", "B14", "B3", "A4", "A6"],
diff --git a/keyboards/doio/kb16/rev1/info.json b/keyboards/doio/kb16/rev1/info.json
index 4d2852fe051..bcf2c2eb0ee 100644
--- a/keyboards/doio/kb16/rev1/info.json
+++ b/keyboards/doio/kb16/rev1/info.json
@@ -10,7 +10,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F5", "F4", "F1", "F0", "B7"],
diff --git a/keyboards/doio/kb16/rev2/info.json b/keyboards/doio/kb16/rev2/info.json
index 1e83ca77cc4..c3cf6b9a12e 100644
--- a/keyboards/doio/kb16/rev2/info.json
+++ b/keyboards/doio/kb16/rev2/info.json
@@ -10,7 +10,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B14", "B13", "B12", "B0", "A7"],
diff --git a/keyboards/doio/kb30/info.json b/keyboards/doio/kb30/info.json
index 71a300b9cd8..cd3c7729947 100644
--- a/keyboards/doio/kb30/info.json
+++ b/keyboards/doio/kb30/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B14", "B13", "B12", "B0", "A7", "A9", "A8"],
diff --git a/keyboards/doio/kb38/info.json b/keyboards/doio/kb38/info.json
index a0bbbae894a..95d3be13d39 100644
--- a/keyboards/doio/kb38/info.json
+++ b/keyboards/doio/kb38/info.json
@@ -36,7 +36,7 @@
         "pin": "F6"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [0, 0], "x": 0, "y": 0},
             {"flags": 4, "matrix": [0, 1], "x": 62.2, "y": 0},
diff --git a/keyboards/doro67/rgb/info.json b/keyboards/doro67/rgb/info.json
index 83d642ab0b7..ad7661830a9 100644
--- a/keyboards/doro67/rgb/info.json
+++ b/keyboards/doro67/rgb/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-      "driver": "WS2812"
+      "driver": "ws2812"
     },
     "matrix_pins": {
       "cols": ["B0", "B1", "B2", "B3", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F5", "F6", "F7"],
diff --git a/keyboards/dotmod/dymium65/info.json b/keyboards/dotmod/dymium65/info.json
index 83e2951baa9..650260483c6 100644
--- a/keyboards/dotmod/dymium65/info.json
+++ b/keyboards/dotmod/dymium65/info.json
@@ -38,7 +38,7 @@
         "pin": "D7"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "animations": {
             "breathing": true,
             "band_val": true,
diff --git a/keyboards/dp3000/info.json b/keyboards/dp3000/info.json
index c7348c81a89..cdb9fe4547d 100644
--- a/keyboards/dp3000/info.json
+++ b/keyboards/dp3000/info.json
@@ -34,7 +34,7 @@
         "pin": "B5"
     },
     "rgb_matrix":{
-        "driver":"WS2812",
+        "driver":"ws2812",
         "max_brightness": 180,
         "animations": {
             "alphas_mods": true,
diff --git a/keyboards/dp60/info.json b/keyboards/dp60/info.json
index 4433544708b..ffe613f66f7 100644
--- a/keyboards/dp60/info.json
+++ b/keyboards/dp60/info.json
@@ -17,7 +17,7 @@
         "pin": "D7"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "processor": "atmega32u4",
     "bootloader": "atmel-dfu",
diff --git a/keyboards/drop/sense75/info.json b/keyboards/drop/sense75/info.json
index d54c4eb6566..2df7b0ae5a9 100644
--- a/keyboards/drop/sense75/info.json
+++ b/keyboards/drop/sense75/info.json
@@ -116,7 +116,7 @@
         }
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733",
+        "driver": "is31fl3733",
         "animations": {
             "alphas_mods": true,
             "gradient_up_down": true,
diff --git a/keyboards/dtisaac/dosa40rgb/info.json b/keyboards/dtisaac/dosa40rgb/info.json
index 27b52401948..e90d21725a5 100644
--- a/keyboards/dtisaac/dosa40rgb/info.json
+++ b/keyboards/dtisaac/dosa40rgb/info.json
@@ -15,7 +15,7 @@
         "pin": "D0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D1", "D6", "D3", "D2", "B6", "C6", "C7", "F7", "F6", "F5", "F4"],
diff --git a/keyboards/dumbpad/v3x/info.json b/keyboards/dumbpad/v3x/info.json
index 463fa5ec9c9..24c16ac0afb 100644
--- a/keyboards/dumbpad/v3x/info.json
+++ b/keyboards/dumbpad/v3x/info.json
@@ -6,7 +6,7 @@
         "device_version": "0.1.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "timeout": 300000
     },
     "matrix_pins": {
diff --git a/keyboards/durgod/dgk6x/info.json b/keyboards/durgod/dgk6x/info.json
index df4c004ab5f..a52d0a9b8f7 100644
--- a/keyboards/durgod/dgk6x/info.json
+++ b/keyboards/durgod/dgk6x/info.json
@@ -5,7 +5,7 @@
         "on_state": 0
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "processor": "STM32F072", // F070
     "bootloader": "stm32-dfu",
diff --git a/keyboards/dztech/dz60rgb/v1/info.json b/keyboards/dztech/dz60rgb/v1/info.json
index 56a70183f53..0033c3acc7a 100644
--- a/keyboards/dztech/dz60rgb/v1/info.json
+++ b/keyboards/dztech/dz60rgb/v1/info.json
@@ -4,7 +4,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["A6", "A7", "B0", "B13", "B15", "A8", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14"],
diff --git a/keyboards/dztech/dz60rgb/v2/info.json b/keyboards/dztech/dz60rgb/v2/info.json
index 0b263d80998..4801792d98e 100644
--- a/keyboards/dztech/dz60rgb/v2/info.json
+++ b/keyboards/dztech/dz60rgb/v2/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["C7", "F7", "F6", "F0", "B0", "B1", "B4", "D7", "D6", "D4", "D5", "D3", "D2", "B7"],
diff --git a/keyboards/dztech/dz60rgb/v2_1/info.json b/keyboards/dztech/dz60rgb/v2_1/info.json
index 796b1bc4a33..9028f69d4fb 100644
--- a/keyboards/dztech/dz60rgb/v2_1/info.json
+++ b/keyboards/dztech/dz60rgb/v2_1/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.1.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["C7", "F7", "F6", "F0", "B0", "B1", "B4", "D7", "D6", "D4", "D5", "D3", "D2", "B7"],
diff --git a/keyboards/dztech/dz60rgb_ansi/v1/info.json b/keyboards/dztech/dz60rgb_ansi/v1/info.json
index 77a9e801c64..9c8b271cc95 100644
--- a/keyboards/dztech/dz60rgb_ansi/v1/info.json
+++ b/keyboards/dztech/dz60rgb_ansi/v1/info.json
@@ -4,7 +4,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["A6", "A7", "B0", "B13", "B15", "A8", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14"],
diff --git a/keyboards/dztech/dz60rgb_ansi/v2/info.json b/keyboards/dztech/dz60rgb_ansi/v2/info.json
index 734d07db314..cc239f74b32 100644
--- a/keyboards/dztech/dz60rgb_ansi/v2/info.json
+++ b/keyboards/dztech/dz60rgb_ansi/v2/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["C7", "F7", "F6", "F0", "B0", "B1", "B4", "D7", "D6", "D4", "D5", "D3", "D2", "B7"],
diff --git a/keyboards/dztech/dz60rgb_ansi/v2_1/info.json b/keyboards/dztech/dz60rgb_ansi/v2_1/info.json
index 1d72dc44eef..edd27d45771 100644
--- a/keyboards/dztech/dz60rgb_ansi/v2_1/info.json
+++ b/keyboards/dztech/dz60rgb_ansi/v2_1/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.1.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["C7", "F7", "F6", "F0", "B0", "B1", "B4", "D7", "D6", "D4", "D5", "D3", "D2", "B7"],
diff --git a/keyboards/dztech/dz60rgb_wkl/v1/info.json b/keyboards/dztech/dz60rgb_wkl/v1/info.json
index 65bb086dc39..0a61ae0d834 100644
--- a/keyboards/dztech/dz60rgb_wkl/v1/info.json
+++ b/keyboards/dztech/dz60rgb_wkl/v1/info.json
@@ -4,7 +4,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["A6", "A7", "B0", "B13", "B15", "A8", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14"],
diff --git a/keyboards/dztech/dz60rgb_wkl/v2/info.json b/keyboards/dztech/dz60rgb_wkl/v2/info.json
index b9a2126e3df..adc6fb3b4c0 100644
--- a/keyboards/dztech/dz60rgb_wkl/v2/info.json
+++ b/keyboards/dztech/dz60rgb_wkl/v2/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["C7", "F7", "F6", "F0", "B0", "B1", "B4", "D7", "D6", "D4", "D5", "D3", "D2", "B7"],
diff --git a/keyboards/dztech/dz60rgb_wkl/v2_1/info.json b/keyboards/dztech/dz60rgb_wkl/v2_1/info.json
index ce830f6b01a..cea77d59cff 100644
--- a/keyboards/dztech/dz60rgb_wkl/v2_1/info.json
+++ b/keyboards/dztech/dz60rgb_wkl/v2_1/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.1.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["C7", "F7", "F6", "F0", "B0", "B1", "B4", "D7", "D6", "D4", "D5", "D3", "D2", "B7"],
diff --git a/keyboards/dztech/dz64rgb/info.json b/keyboards/dztech/dz64rgb/info.json
index aa69238191d..ca2dd46bd2e 100644
--- a/keyboards/dztech/dz64rgb/info.json
+++ b/keyboards/dztech/dz64rgb/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.2"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["C7", "F7", "F6", "F0", "B0", "B1", "B4", "D7", "D6", "D4", "D5", "D3", "D2", "B7"],
diff --git a/keyboards/dztech/dz65rgb/v1/info.json b/keyboards/dztech/dz65rgb/v1/info.json
index 19279921a44..6b418b8cd67 100644
--- a/keyboards/dztech/dz65rgb/v1/info.json
+++ b/keyboards/dztech/dz65rgb/v1/info.json
@@ -4,7 +4,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["A6", "A7", "B0", "B13", "B15", "A8", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14", "C15"],
diff --git a/keyboards/dztech/dz65rgb/v2/info.json b/keyboards/dztech/dz65rgb/v2/info.json
index b449f4979a1..e52584f724c 100644
--- a/keyboards/dztech/dz65rgb/v2/info.json
+++ b/keyboards/dztech/dz65rgb/v2/info.json
@@ -4,7 +4,7 @@
         "device_version": "2.0.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["F7", "F6", "F5", "C7", "B0", "B1", "B2", "B3", "B4", "D7", "D6", "D4", "D5", "D3", "D2"],
diff --git a/keyboards/dztech/dz65rgb/v3/info.json b/keyboards/dztech/dz65rgb/v3/info.json
index e4e4dd65812..ccc24b724ea 100644
--- a/keyboards/dztech/dz65rgb/v3/info.json
+++ b/keyboards/dztech/dz65rgb/v3/info.json
@@ -4,7 +4,7 @@
         "device_version": "3.0.0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["F7", "F6", "F5", "C7", "B0", "B1", "B2", "B3", "B4", "D7", "D6", "D4", "D5", "D3", "D2"],
diff --git a/keyboards/dztech/tofu/ii/v1/info.json b/keyboards/dztech/tofu/ii/v1/info.json
index d8216891cd1..2eac06f6fd4 100644
--- a/keyboards/dztech/tofu/ii/v1/info.json
+++ b/keyboards/dztech/tofu/ii/v1/info.json
@@ -16,7 +16,7 @@
     },
     "processor": "RP2040",
     "rgb_matrix": {
-        "driver": "IS31FL3737",
+        "driver": "is31fl3737",
         "layout": [
             {"flags": 1, "matrix": [0, 0], "x": 0, "y": 0},
             {"flags": 4, "matrix": [0, 1], "x": 15, "y": 0},
diff --git a/keyboards/dztech/tofu/jr/v1/info.json b/keyboards/dztech/tofu/jr/v1/info.json
index ef9bc6b9033..1460350d73e 100644
--- a/keyboards/dztech/tofu/jr/v1/info.json
+++ b/keyboards/dztech/tofu/jr/v1/info.json
@@ -16,7 +16,7 @@
         "rows": ["GP29", "GP28", "GP27", "GP26", "GP22"]
     },
     "rgb_matrix": {
-        "driver": "IS31FL3737",
+        "driver": "is31fl3737",
         "layout": [
             {"flags": 1, "matrix": [0, 0], "x": 0, "y": 0},
             {"flags": 4, "matrix": [0, 1], "x": 15, "y": 0},
diff --git a/keyboards/eek/info.json b/keyboards/eek/info.json
index 0a293c514d7..fae5212543e 100644
--- a/keyboards/eek/info.json
+++ b/keyboards/eek/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.4"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D4", "C6", "B6", "B2", "B3", "B1", "F7", "F6", "F5", "F4"],
diff --git a/keyboards/eggsworks/egg58/info.json b/keyboards/eggsworks/egg58/info.json
index 14e62cdf59d..6f3fa04a677 100644
--- a/keyboards/eggsworks/egg58/info.json
+++ b/keyboards/eggsworks/egg58/info.json
@@ -33,7 +33,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "split": true,
         "split_count": [29, 29],
         "max_brightness": 160,
diff --git a/keyboards/ein_60/info.json b/keyboards/ein_60/info.json
index a3165426051..ccc0446043c 100644
--- a/keyboards/ein_60/info.json
+++ b/keyboards/ein_60/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "rgblight": {
         "hue_steps": 4,
diff --git a/keyboards/elephant42/info.json b/keyboards/elephant42/info.json
index 005735556b5..f71247cacaf 100644
--- a/keyboards/elephant42/info.json
+++ b/keyboards/elephant42/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 8
diff --git a/keyboards/ergodox_ez/info.json b/keyboards/ergodox_ez/info.json
index 6a9541a4261..4716c556b05 100644
--- a/keyboards/ergodox_ez/info.json
+++ b/keyboards/ergodox_ez/info.json
@@ -18,7 +18,7 @@
         "pin": "D7"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "processor": "atmega32u4",
     "bootloader": "halfkay",
diff --git a/keyboards/evyd13/atom47/rev5/info.json b/keyboards/evyd13/atom47/rev5/info.json
index c442c74549c..bb068b1536d 100644
--- a/keyboards/evyd13/atom47/rev5/info.json
+++ b/keyboards/evyd13/atom47/rev5/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["F0", "F1", "F4", "F5", "F6", "F7", "E6", "D7", "B4", "B5", "B6", "C6", "C7"],
diff --git a/keyboards/exclusive/e6_rgb/info.json b/keyboards/exclusive/e6_rgb/info.json
index 167ce46917c..49e3337804d 100644
--- a/keyboards/exclusive/e6_rgb/info.json
+++ b/keyboards/exclusive/e6_rgb/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.6.2"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["D7", "B4", "B5", "B6", "C6", "C7", "F7", "F0", "B0", "B1", "D2", "D3", "B3", "B2"],
diff --git a/keyboards/fancytech/fancyalice66/info.json b/keyboards/fancytech/fancyalice66/info.json
index 525a19d32ca..21c89849fde 100644
--- a/keyboards/fancytech/fancyalice66/info.json
+++ b/keyboards/fancytech/fancyalice66/info.json
@@ -66,7 +66,7 @@
             "solid_splash": true,
             "splash": true
         },
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 1, "matrix": [0, 0], "x": 0, "y": 0},
             {"flags": 4, "matrix": [0, 1], "x": 15, "y": 0},
diff --git a/keyboards/feker/ik75/info.json b/keyboards/feker/ik75/info.json
index 339a5cde505..0da1ff08ea7 100644
--- a/keyboards/feker/ik75/info.json
+++ b/keyboards/feker/ik75/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["E6", "B0", "B1", "B2", "B3", "B7", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "E2"],
diff --git a/keyboards/ferris/0_2/bling/info.json b/keyboards/ferris/0_2/bling/info.json
index 28ed4f90e3c..1e9703f5994 100644
--- a/keyboards/ferris/0_2/bling/info.json
+++ b/keyboards/ferris/0_2/bling/info.json
@@ -4,6 +4,6 @@
         "pid": "0x0002"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     }
 }
diff --git a/keyboards/flashquark/horizon_z/info.json b/keyboards/flashquark/horizon_z/info.json
index 3e299442c54..9127042f714 100755
--- a/keyboards/flashquark/horizon_z/info.json
+++ b/keyboards/flashquark/horizon_z/info.json
@@ -20,7 +20,7 @@
     },
     "processor": "atmega32u4",
     "rgb_matrix": {
-        "driver": "IS31FL3733",
+        "driver": "is31fl3733",
         "layout": [
             { "flags": 1, "matrix": [0, 0], "x": 0, "y": 0 },
             { "flags": 4, "matrix": [0, 1], "x": 16, "y": 0 },
diff --git a/keyboards/frooastboard/walnut/info.json b/keyboards/frooastboard/walnut/info.json
index ee18003f57e..fc8ca2130fd 100644
--- a/keyboards/frooastboard/walnut/info.json
+++ b/keyboards/frooastboard/walnut/info.json
@@ -15,7 +15,7 @@
         "nkro": true
     },
     "rgb_matrix": {
-        "driver": "IS31FL3737"
+        "driver": "is31fl3737"
     },
     "build": {
         "lto": true
diff --git a/keyboards/geekboards/macropad_v2/info.json b/keyboards/geekboards/macropad_v2/info.json
index 52db89c06ae..95b1ca94d7d 100644
--- a/keyboards/geekboards/macropad_v2/info.json
+++ b/keyboards/geekboards/macropad_v2/info.json
@@ -16,7 +16,7 @@
     "driver": "pwm"
   },
   "rgb_matrix": {
-    "driver": "WS2812"
+    "driver": "ws2812"
   },
   "processor": "STM32F072",
   "bootloader": "stm32-dfu",
diff --git a/keyboards/geekboards/tester/info.json b/keyboards/geekboards/tester/info.json
index 16f3496a13e..363ab895a5f 100644
--- a/keyboards/geekboards/tester/info.json
+++ b/keyboards/geekboards/tester/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["F7", "F6", "D2", "D3"],
diff --git a/keyboards/giabalanai/info.json b/keyboards/giabalanai/info.json
index 44482a2c0c9..592d7a6966f 100644
--- a/keyboards/giabalanai/info.json
+++ b/keyboards/giabalanai/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "rgblight": {
         "led_count": 123,
diff --git a/keyboards/gizmo_engineering/gk6/info.json b/keyboards/gizmo_engineering/gk6/info.json
index d738d31d3d6..c9581479711 100644
--- a/keyboards/gizmo_engineering/gk6/info.json
+++ b/keyboards/gizmo_engineering/gk6/info.json
@@ -9,7 +9,7 @@
         "device_version": "30.3.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["B5", "C6", "C7", "F7", "F6", "D5", "D3", "D2", "F1", "F4", "B7", "F5"],
diff --git a/keyboards/gkeyboard/gpad8_2r/info.json b/keyboards/gkeyboard/gpad8_2r/info.json
index 81ac15251f0..2111d58cc4b 100644
--- a/keyboards/gkeyboard/gpad8_2r/info.json
+++ b/keyboards/gkeyboard/gpad8_2r/info.json
@@ -33,7 +33,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [1, 0], "x": 28, "y": 12},
             {"flags": 4, "matrix": [1, 1], "x": 84, "y": 12},
diff --git a/keyboards/gl516/j73gl/keymaps/via_rgb_matrix/rules.mk b/keyboards/gl516/j73gl/keymaps/via_rgb_matrix/rules.mk
index 294015d80b8..d93c7282132 100644
--- a/keyboards/gl516/j73gl/keymaps/via_rgb_matrix/rules.mk
+++ b/keyboards/gl516/j73gl/keymaps/via_rgb_matrix/rules.mk
@@ -1,6 +1,6 @@
 RGBLIGHT_ENABLE = no
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = WS2812
+RGB_MATRIX_DRIVER = ws2812
 VIA_ENABLE = yes
 LTO_ENABLE = yes
 SPACE_CADET_ENABLE = no
diff --git a/keyboards/gmmk/gmmk2/p65/ansi/info.json b/keyboards/gmmk/gmmk2/p65/ansi/info.json
index 983bf8d6f22..902d1b6b5dd 100644
--- a/keyboards/gmmk/gmmk2/p65/ansi/info.json
+++ b/keyboards/gmmk/gmmk2/p65/ansi/info.json
@@ -12,7 +12,7 @@
         "tap_keycode_delay": 10
     },
     "rgb_matrix": {
-        "driver": "AW20216"
+        "driver": "aw20216"
     },
     "matrix_pins": {
         "cols": ["A0", "A1", "A2", "A3", "A4", "A8", "A9", "A10"],
diff --git a/keyboards/gmmk/gmmk2/p65/iso/info.json b/keyboards/gmmk/gmmk2/p65/iso/info.json
index c036ffa3060..5abe800d2cf 100644
--- a/keyboards/gmmk/gmmk2/p65/iso/info.json
+++ b/keyboards/gmmk/gmmk2/p65/iso/info.json
@@ -12,7 +12,7 @@
         "tap_keycode_delay": 10
     },
     "rgb_matrix": {
-        "driver": "AW20216"
+        "driver": "aw20216"
     },
     "matrix_pins": {
         "cols": ["A0", "A1", "A2", "A3", "A4", "A8", "A9", "A10"],
diff --git a/keyboards/gmmk/gmmk2/p96/ansi/info.json b/keyboards/gmmk/gmmk2/p96/ansi/info.json
index 3b5caf5d54e..5bc007f5dbf 100644
--- a/keyboards/gmmk/gmmk2/p96/ansi/info.json
+++ b/keyboards/gmmk/gmmk2/p96/ansi/info.json
@@ -12,7 +12,7 @@
         "tap_keycode_delay": 10
     },
     "rgb_matrix": {
-        "driver": "AW20216"
+        "driver": "aw20216"
     },
     "matrix_pins": {
         "cols": ["A0", "A1", "A2", "A3", "A4", "A8", "A9", "A10"],
diff --git a/keyboards/gmmk/gmmk2/p96/iso/info.json b/keyboards/gmmk/gmmk2/p96/iso/info.json
index dd747478d96..6534d280277 100644
--- a/keyboards/gmmk/gmmk2/p96/iso/info.json
+++ b/keyboards/gmmk/gmmk2/p96/iso/info.json
@@ -12,7 +12,7 @@
         "tap_keycode_delay": 10
     },
     "rgb_matrix": {
-        "driver": "AW20216"
+        "driver": "aw20216"
     },
     "matrix_pins": {
         "cols": ["A0", "A1", "A2", "A3", "A4", "A8", "A9", "A10"],
diff --git a/keyboards/gmmk/numpad/info.json b/keyboards/gmmk/numpad/info.json
index 195d4fa7102..604a49b5038 100644
--- a/keyboards/gmmk/numpad/info.json
+++ b/keyboards/gmmk/numpad/info.json
@@ -14,7 +14,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "AW20216"
+        "driver": "aw20216"
     },
     "processor": "WB32F3G71",
     "bootloader": "wb32-dfu",
diff --git a/keyboards/gmmk/pro/rev1/ansi/info.json b/keyboards/gmmk/pro/rev1/ansi/info.json
index 80cab4dfe33..7e0adbdb057 100644
--- a/keyboards/gmmk/pro/rev1/ansi/info.json
+++ b/keyboards/gmmk/pro/rev1/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "AW20216"
+        "driver": "aw20216"
     },
     "matrix_pins": {
         "cols": ["A0", "A1", "A2", "A3", "A4", "A8", "A9", "A10"],
diff --git a/keyboards/gmmk/pro/rev1/iso/info.json b/keyboards/gmmk/pro/rev1/iso/info.json
index b1c17fe8056..52ea4538c8f 100644
--- a/keyboards/gmmk/pro/rev1/iso/info.json
+++ b/keyboards/gmmk/pro/rev1/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "AW20216"
+        "driver": "aw20216"
     },
     "matrix_pins": {
         "cols": ["A0", "A1", "A2", "A3", "A4", "A8", "A9", "A10"],
diff --git a/keyboards/gmmk/pro/rev2/ansi/info.json b/keyboards/gmmk/pro/rev2/ansi/info.json
index ae9086af437..082b5f86568 100644
--- a/keyboards/gmmk/pro/rev2/ansi/info.json
+++ b/keyboards/gmmk/pro/rev2/ansi/info.json
@@ -9,7 +9,7 @@
        "device_version": "0.0.2"
     },
     "rgb_matrix": {
-        "driver": "AW20216"
+        "driver": "aw20216"
     },
     "matrix_pins": {
         "cols": ["A0", "A1", "A2", "A3", "A4", "A8", "A9", "A10"],
diff --git a/keyboards/gmmk/pro/rev2/iso/info.json b/keyboards/gmmk/pro/rev2/iso/info.json
index b1b85b7af58..a4aef24e658 100644
--- a/keyboards/gmmk/pro/rev2/iso/info.json
+++ b/keyboards/gmmk/pro/rev2/iso/info.json
@@ -9,7 +9,7 @@
        "device_version": "0.0.2"
     },
     "rgb_matrix": {
-        "driver": "AW20216"
+        "driver": "aw20216"
     },
     "matrix_pins": {
         "cols": ["A0", "A1", "A2", "A3", "A4", "A8", "A9", "A10"],
diff --git a/keyboards/gopolar/gg86/info.json b/keyboards/gopolar/gg86/info.json
index dbdf673f3eb..470709ca752 100644
--- a/keyboards/gopolar/gg86/info.json
+++ b/keyboards/gopolar/gg86/info.json
@@ -13,7 +13,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F0", "F1", "F4", "F5", "F6", "F7", "C6", "B6", "B5", "B4", "D7", "D6", "D4", "C7", "E6", "D2", "D3"],
diff --git a/keyboards/hadron/ver3/info.json b/keyboards/hadron/ver3/info.json
index 466dafbc534..45e92cbc71d 100644
--- a/keyboards/hadron/ver3/info.json
+++ b/keyboards/hadron/ver3/info.json
@@ -3,7 +3,7 @@
         "device_version": "0.0.3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B8", "B2", "B10", "A0", "A1", "A2", "B0", "A3", "B1", "A6", "A7", "B12", "C13", "B11", "B9"],
diff --git a/keyboards/handwired/6macro/info.json b/keyboards/handwired/6macro/info.json
index 8f41316cd82..3e8c0afed65 100644
--- a/keyboards/handwired/6macro/info.json
+++ b/keyboards/handwired/6macro/info.json
@@ -16,7 +16,7 @@
       "pin": "D2"
     },
     "rgb_matrix": {
-      "driver": "WS2812"
+      "driver": "ws2812"
     },
     "matrix_pins": {
       "cols": ["B0", "B1", "B2"],
diff --git a/keyboards/handwired/alcor_dactyl/info.json b/keyboards/handwired/alcor_dactyl/info.json
index 8d59a107f70..405436b6f5f 100644
--- a/keyboards/handwired/alcor_dactyl/info.json
+++ b/keyboards/handwired/alcor_dactyl/info.json
@@ -27,7 +27,7 @@
         "rows": ["GP5", "GP4", "GP3", "GP2", "GP1", "GP0"]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"x": 0, "y": 0.375},
             {"x": 16.5, "y": 0.38}
diff --git a/keyboards/handwired/colorlice/info.json b/keyboards/handwired/colorlice/info.json
index 0cba4487033..0f8383a2aaa 100644
--- a/keyboards/handwired/colorlice/info.json
+++ b/keyboards/handwired/colorlice/info.json
@@ -12,7 +12,7 @@
       "pin": "B1"
     },
     "rgb_matrix": {
-      "driver": "WS2812"
+      "driver": "ws2812"
     },
     "matrix_pins": {
       "cols": ["F0", "F1", "F4", "F5", "F6", "F7", "C7", "B6", "B5", "B4", "D7", "D6", "D4", "E6", "B0", "B3"],
diff --git a/keyboards/handwired/dactyl_manuform/5x6/keymaps/thattolleyguy/rules.mk b/keyboards/handwired/dactyl_manuform/5x6/keymaps/thattolleyguy/rules.mk
index 53ca4b51d0a..09e4c42d693 100644
--- a/keyboards/handwired/dactyl_manuform/5x6/keymaps/thattolleyguy/rules.mk
+++ b/keyboards/handwired/dactyl_manuform/5x6/keymaps/thattolleyguy/rules.mk
@@ -1,5 +1,5 @@
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = WS2812
+RGB_MATRIX_DRIVER = ws2812
 DYNAMIC_MACRO_ENABLE = yes
 # CONSOLE_ENABLE = yes
 
diff --git a/keyboards/handwired/dactyl_minidox/info.json b/keyboards/handwired/dactyl_minidox/info.json
index 0a1c6a56bbc..a0bb416ce48 100644
--- a/keyboards/handwired/dactyl_minidox/info.json
+++ b/keyboards/handwired/dactyl_minidox/info.json
@@ -12,7 +12,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C6", "D7", "E6", "B4", "B5"],
diff --git a/keyboards/handwired/dactyl_minidox/keymaps/dlford/rules.mk b/keyboards/handwired/dactyl_minidox/keymaps/dlford/rules.mk
index f40ace96060..d24f7a0cbd8 100644
--- a/keyboards/handwired/dactyl_minidox/keymaps/dlford/rules.mk
+++ b/keyboards/handwired/dactyl_minidox/keymaps/dlford/rules.mk
@@ -6,7 +6,6 @@ SRC += features/caps_word.c
 #
 # if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
 DYNAMIC_MACRO_ENABLE = yes  # Create macros on the fly
-RGB_MATRIX_DRIVER = WS2812
 INDICATOR_LIGHTS = yes      # Enable indicator lights for caps lock, etc.
 # TAP_DANCE_ENABLE = yes      # Send different keycodes if tapped multiple times
 # KEY_OVERRIDE_ENABLE = yes   # Override key combos
diff --git a/keyboards/handwired/hnah108/info.json b/keyboards/handwired/hnah108/info.json
index 4d7d3e03861..a399ffedf5d 100644
--- a/keyboards/handwired/hnah108/info.json
+++ b/keyboards/handwired/hnah108/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F0", "E6", "B0", "D0", "D1", "D2", "D3", "D5", "D4", "D6", "D7"],
diff --git a/keyboards/handwired/hnah40rgb/info.json b/keyboards/handwired/hnah40rgb/info.json
index 9f952d685a8..fce74cefef5 100644
--- a/keyboards/handwired/hnah40rgb/info.json
+++ b/keyboards/handwired/hnah40rgb/info.json
@@ -12,7 +12,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D5", "D6", "D3", "D2", "B6", "C6", "C7", "F7", "F6", "F5", "F4"],
diff --git a/keyboards/handwired/orbweaver/info.json b/keyboards/handwired/orbweaver/info.json
index 9db6243a694..489a7e28887 100644
--- a/keyboards/handwired/orbweaver/info.json
+++ b/keyboards/handwired/orbweaver/info.json
@@ -13,7 +13,7 @@
         "nkro": true
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "rows": ["GP4", "GP5", "GP6", "GP7", "GP8", "GP9"],
diff --git a/keyboards/handwired/p65rgb/info.json b/keyboards/handwired/p65rgb/info.json
index a9ec2634efb..2fa35c2cbfd 100644
--- a/keyboards/handwired/p65rgb/info.json
+++ b/keyboards/handwired/p65rgb/info.json
@@ -12,7 +12,7 @@
         "pin": "B4"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "rgblight": {
         "max_brightness": 180
diff --git a/keyboards/handwired/tractyl_manuform/4x6_right/info.json b/keyboards/handwired/tractyl_manuform/4x6_right/info.json
index 0a3a77c91df..9e172c8089a 100644
--- a/keyboards/handwired/tractyl_manuform/4x6_right/info.json
+++ b/keyboards/handwired/tractyl_manuform/4x6_right/info.json
@@ -7,7 +7,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C0", "C1", "C2", "C3", "C4", "C5"],
diff --git a/keyboards/heliotrope/info.json b/keyboards/heliotrope/info.json
index b443c4d54c9..3b382c7bc91 100644
--- a/keyboards/heliotrope/info.json
+++ b/keyboards/heliotrope/info.json
@@ -28,7 +28,7 @@
         "pin": "A4"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [0, 0], "x": 7, "y": 5},
             {"flags": 4, "matrix": [0, 1], "x": 22, "y": 5},
diff --git a/keyboards/helix/rev3_4rows/info.json b/keyboards/helix/rev3_4rows/info.json
index 7c8042bb5e8..c18fc1bbd7e 100644
--- a/keyboards/helix/rev3_4rows/info.json
+++ b/keyboards/helix/rev3_4rows/info.json
@@ -9,7 +9,7 @@
     "device_version": "0.0.1"
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "sat_steps": 8,
     "val_steps": 8,
     "speed_steps": 10
diff --git a/keyboards/helix/rev3_5rows/info.json b/keyboards/helix/rev3_5rows/info.json
index 12a4b618e20..0ac2aa0f105 100644
--- a/keyboards/helix/rev3_5rows/info.json
+++ b/keyboards/helix/rev3_5rows/info.json
@@ -9,7 +9,7 @@
     "device_version": "0.0.1"
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "sat_steps": 8,
     "val_steps": 8,
     "speed_steps": 10
diff --git a/keyboards/hfdkb/ac001/info.json b/keyboards/hfdkb/ac001/info.json
index 229bee6ff45..0a361d63ed7 100644
--- a/keyboards/hfdkb/ac001/info.json
+++ b/keyboards/hfdkb/ac001/info.json
@@ -10,7 +10,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["A5", "A6", "A7", "C4", "C5"],
diff --git a/keyboards/horrortroll/chinese_pcb/devil68_pro/info.json b/keyboards/horrortroll/chinese_pcb/devil68_pro/info.json
index 192e9285fc8..7f8a448d077 100644
--- a/keyboards/horrortroll/chinese_pcb/devil68_pro/info.json
+++ b/keyboards/horrortroll/chinese_pcb/devil68_pro/info.json
@@ -10,7 +10,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B1", "B0", "B5", "B6", "C6", "C7", "E2", "D0", "D1", "D2", "D3", "D5", "D4", "D6", "D7", "B4"],
diff --git a/keyboards/horrortroll/handwired_k552/info.json b/keyboards/horrortroll/handwired_k552/info.json
index 6bdd2ee2fce..d137a03a526 100644
--- a/keyboards/horrortroll/handwired_k552/info.json
+++ b/keyboards/horrortroll/handwired_k552/info.json
@@ -13,7 +13,7 @@
         "pin": "C14"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B15", "C6", "C7", "A3", "A1", "C3", "C1", "B14", "B13", "A9", "B3", "B4", "A0", "C11", "C4", "C0", "C2"],
diff --git a/keyboards/hotdox76v2/info.json b/keyboards/hotdox76v2/info.json
index 007e7f23542..c66bd5eb8a5 100644
--- a/keyboards/hotdox76v2/info.json
+++ b/keyboards/hotdox76v2/info.json
@@ -19,7 +19,7 @@
         "lto": true
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F7", "F6", "F5", "F4", "F1", "F0", "E6"],
diff --git a/keyboards/hs60/v1/info.json b/keyboards/hs60/v1/info.json
index 798d889bd78..c87ca19e3b8 100644
--- a/keyboards/hs60/v1/info.json
+++ b/keyboards/hs60/v1/info.json
@@ -9,7 +9,7 @@
     "device_version": "0.0.1"
   },
   "rgb_matrix": {
-    "driver": "IS31FL3731"
+    "driver": "is31fl3731"
   },
   "matrix_pins": {
     "cols": ["F1", "F4", "F5", "E6", "F0", "B7", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5"],
diff --git a/keyboards/hub20/info.json b/keyboards/hub20/info.json
index 3b9cec99c28..92aa3605a96 100644
--- a/keyboards/hub20/info.json
+++ b/keyboards/hub20/info.json
@@ -9,7 +9,7 @@
       "device_version": "0.0.1"
     },
     "rgb_matrix": {
-      "driver": "WS2812"
+      "driver": "ws2812"
     },
     "matrix_pins": {
       "cols": ["A6", "A7", "B7", "B6"],
diff --git a/keyboards/idobao/id42/info.json b/keyboards/idobao/id42/info.json
index 03a6f1724be..b874f51806e 100644
--- a/keyboards/idobao/id42/info.json
+++ b/keyboards/idobao/id42/info.json
@@ -18,7 +18,7 @@
         "pin": "B3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B4", "D7", "D6", "D4", "B5", "C7", "F0", "F7", "F6", "F1", "F4", "F5"],
diff --git a/keyboards/idobao/id61/info.json b/keyboards/idobao/id61/info.json
index 57f9e520a38..cf7892ec9f0 100644
--- a/keyboards/idobao/id61/info.json
+++ b/keyboards/idobao/id61/info.json
@@ -18,7 +18,7 @@
         "pin": "F0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C7", "F6", "F5", "F4", "F1", "B7", "D5", "D1", "D2", "D3", "D4", "D0", "D6", "D7"],
diff --git a/keyboards/idobao/id63/info.json b/keyboards/idobao/id63/info.json
index 048e1870184..32651f918fe 100644
--- a/keyboards/idobao/id63/info.json
+++ b/keyboards/idobao/id63/info.json
@@ -18,7 +18,7 @@
         "pin": "B7"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C7", "F6", "F5", "F4", "F1", "B3", "D0", "D1", "D2", "D3", "D4", "D5", "D6", "D7"],
diff --git a/keyboards/idobao/id67/info.json b/keyboards/idobao/id67/info.json
index 55f19ba9ccd..eff8333a803 100644
--- a/keyboards/idobao/id67/info.json
+++ b/keyboards/idobao/id67/info.json
@@ -18,7 +18,7 @@
         "pin": "F0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C7", "F6", "F5", "F4", "F1", "B7", "D5", "D1", "D2", "D3", "D4", "D0", "D6", "D7", "B4"],
diff --git a/keyboards/idobao/id75/v2/info.json b/keyboards/idobao/id75/v2/info.json
index 5275c54dbbf..4cb46c2564d 100644
--- a/keyboards/idobao/id75/v2/info.json
+++ b/keyboards/idobao/id75/v2/info.json
@@ -12,7 +12,7 @@
         "pin": "F0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F6", "F5", "F4", "F1", "E6", "D5", "D3", "D2", "D1", "D0", "D4", "D6", "D7", "B4", "B5"],
diff --git a/keyboards/idobao/id80/v3/ansi/info.json b/keyboards/idobao/id80/v3/ansi/info.json
index 816e55208fe..cf21d3abb15 100644
--- a/keyboards/idobao/id80/v3/ansi/info.json
+++ b/keyboards/idobao/id80/v3/ansi/info.json
@@ -15,7 +15,7 @@
         "rgblight": false
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B7", "B3", "B2", "B1", "B0", "E6", "F1", "F4", "F5", "F6", "F7"],
diff --git a/keyboards/idobao/id87/v2/info.json b/keyboards/idobao/id87/v2/info.json
index aace4915a10..783cd04a03f 100644
--- a/keyboards/idobao/id87/v2/info.json
+++ b/keyboards/idobao/id87/v2/info.json
@@ -18,7 +18,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D0", "D1", "D2", "D3", "D5", "D4", "D6", "D7", "B4"],
diff --git a/keyboards/idobao/montex/v1rgb/info.json b/keyboards/idobao/montex/v1rgb/info.json
index 5980cab1171..31c06d08090 100755
--- a/keyboards/idobao/montex/v1rgb/info.json
+++ b/keyboards/idobao/montex/v1rgb/info.json
@@ -7,7 +7,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D5", "D3", "D2", "D1", "D0"],
diff --git a/keyboards/idobao/montex/v2/info.json b/keyboards/idobao/montex/v2/info.json
index f034db3c03b..74a69d60fe1 100755
--- a/keyboards/idobao/montex/v2/info.json
+++ b/keyboards/idobao/montex/v2/info.json
@@ -18,7 +18,7 @@
         "pin": "B1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D5", "D3", "D2", "D1", "D0"],
diff --git a/keyboards/idyllic/tinny50_rgb/info.json b/keyboards/idyllic/tinny50_rgb/info.json
index fad9c3c7308..f02e88f4598 100644
--- a/keyboards/idyllic/tinny50_rgb/info.json
+++ b/keyboards/idyllic/tinny50_rgb/info.json
@@ -27,7 +27,7 @@
         "cols": ["GP29", "GP28", "GP27", "GP26", "GP25", "GP24", "GP23", "GP20", "GP19", "GP1", "GP6", "GP5"]
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "GP10",
diff --git a/keyboards/ilumkb/simpler61/info.json b/keyboards/ilumkb/simpler61/info.json
index 4b3a067522a..80a738f4cfa 100644
--- a/keyboards/ilumkb/simpler61/info.json
+++ b/keyboards/ilumkb/simpler61/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B3", "B7", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7"],
diff --git a/keyboards/ilumkb/simpler64/info.json b/keyboards/ilumkb/simpler64/info.json
index 0db9d79c220..a7939071480 100644
--- a/keyboards/ilumkb/simpler64/info.json
+++ b/keyboards/ilumkb/simpler64/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B3", "B7", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7"],
diff --git a/keyboards/inett_studio/sqx/hotswap/info.json b/keyboards/inett_studio/sqx/hotswap/info.json
index 271af5e5b06..305e9d15c70 100644
--- a/keyboards/inett_studio/sqx/hotswap/info.json
+++ b/keyboards/inett_studio/sqx/hotswap/info.json
@@ -12,7 +12,7 @@
         "pin": "D7"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "rgblight": {
         "saturation_steps": 8,
diff --git a/keyboards/inett_studio/sqx/universal/info.json b/keyboards/inett_studio/sqx/universal/info.json
index 8f574769f00..7234fec56c0 100644
--- a/keyboards/inett_studio/sqx/universal/info.json
+++ b/keyboards/inett_studio/sqx/universal/info.json
@@ -12,7 +12,7 @@
         "pin": "D7"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "rgblight": {
         "saturation_steps": 8,
diff --git a/keyboards/inland/kb83/info.json b/keyboards/inland/kb83/info.json
index ecd274cef78..ce577fb029f 100644
--- a/keyboards/inland/kb83/info.json
+++ b/keyboards/inland/kb83/info.json
@@ -9,7 +9,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "processor": "WB32FQ95",
     "bootloader": "wb32-dfu",
diff --git a/keyboards/input_club/k_type/is31fl3733-dual.c b/keyboards/input_club/k_type/is31fl3733-dual.c
index 38980168752..2dec2b0a26f 100644
--- a/keyboards/input_club/k_type/is31fl3733-dual.c
+++ b/keyboards/input_club/k_type/is31fl3733-dual.c
@@ -65,7 +65,7 @@ uint8_t g_twi_transfer_buffer[20];
 // The control buffers match the PG0 LED On/Off registers.
 // Storing them like this is optimal for I2C transfers to the registers.
 // We could optimize this and take out the unused registers from these
-// buffers and the transfers in IS31FL3733_write_pwm_buffer() but it's
+// buffers and the transfers in is31fl3733_write_pwm_buffer() but it's
 // probably not worth the extra complexity.
 uint8_t g_pwm_buffer[DRIVER_COUNT][192];
 bool    g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
@@ -73,7 +73,7 @@ bool    g_pwm_buffer_update_required[DRIVER_COUNT] = {false};
 uint8_t g_led_control_registers[DRIVER_COUNT][24]             = {{0}, {0}};
 bool    g_led_control_registers_update_required[DRIVER_COUNT] = {false};
 
-bool IS31FL3733_write_register(uint8_t index, uint8_t addr, uint8_t reg, uint8_t data) {
+bool is31fl3733_write_register(uint8_t index, uint8_t addr, uint8_t reg, uint8_t data) {
     // If the transaction fails function returns false.
     g_twi_transfer_buffer[0] = reg;
     g_twi_transfer_buffer[1] = data;
@@ -92,7 +92,7 @@ bool IS31FL3733_write_register(uint8_t index, uint8_t addr, uint8_t reg, uint8_t
     return true;
 }
 
-bool IS31FL3733_write_pwm_buffer(uint8_t index, uint8_t addr, uint8_t *pwm_buffer) {
+bool is31fl3733_write_pwm_buffer(uint8_t index, uint8_t addr, uint8_t *pwm_buffer) {
     // Assumes PG1 is already selected.
     // If any of the transactions fails function returns false.
     // Transmit PWM registers in 12 transfers of 16 bytes.
@@ -123,7 +123,7 @@ bool IS31FL3733_write_pwm_buffer(uint8_t index, uint8_t addr, uint8_t *pwm_buffe
     return true;
 }
 
-void IS31FL3733_init(uint8_t bus, uint8_t addr, uint8_t sync) {
+void is31fl3733_init(uint8_t bus, uint8_t addr, uint8_t sync) {
     // In order to avoid the LEDs being driven with garbage data
     // in the LED driver's PWM registers, shutdown is enabled last.
     // Set up the mode and other settings, clear the PWM registers,
@@ -131,35 +131,35 @@ void IS31FL3733_init(uint8_t bus, uint8_t addr, uint8_t sync) {
     // Sync is passed so set it according to the datasheet.
 
     // Unlock the command register.
-    IS31FL3733_write_register(bus, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3733_write_register(bus, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
     // Select PG0
-    IS31FL3733_write_register(bus, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
+    is31fl3733_write_register(bus, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
     // Turn off all LEDs.
     for (int i = 0x00; i <= 0x17; i++) {
-        IS31FL3733_write_register(bus, addr, i, 0x00);
+        is31fl3733_write_register(bus, addr, i, 0x00);
     }
     // Unlock the command register.
-    IS31FL3733_write_register(bus, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3733_write_register(bus, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
     // Select PG1
-    IS31FL3733_write_register(bus, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
+    is31fl3733_write_register(bus, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
     // Set PWM on all LEDs to 0
     // No need to setup Breath registers to PWM as that is the default.
     for (int i = 0x00; i <= 0xBF; i++) {
-        IS31FL3733_write_register(bus, addr, i, 0x00);
+        is31fl3733_write_register(bus, addr, i, 0x00);
     }
     // Unlock the command register.
-    IS31FL3733_write_register(bus, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+    is31fl3733_write_register(bus, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
     // Select PG3
-    IS31FL3733_write_register(bus, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION);
+    is31fl3733_write_register(bus, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION);
     // Set global current to maximum.
-    IS31FL3733_write_register(bus, addr, ISSI_REG_GLOBALCURRENT, 0xFF);
+    is31fl3733_write_register(bus, addr, ISSI_REG_GLOBALCURRENT, 0xFF);
     // Disable software shutdown.
-    IS31FL3733_write_register(bus, addr, ISSI_REG_CONFIGURATION, (sync << 6) | 0x01);
+    is31fl3733_write_register(bus, addr, ISSI_REG_CONFIGURATION, (sync << 6) | 0x01);
     // Wait 10ms to ensure the device has woken up.
     wait_ms(10);
 }
 
-void IS31FL3733_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3733_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     if (index >= 0 && index < RGB_MATRIX_LED_COUNT) {
         is31_led led = g_is31_leds[index];
 
@@ -170,13 +170,13 @@ void IS31FL3733_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     }
 }
 
-void IS31FL3733_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
+void is31fl3733_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
     for (int i = 0; i < RGB_MATRIX_LED_COUNT; i++) {
-        IS31FL3733_set_color(i, red, green, blue);
+        is31fl3733_set_color(i, red, green, blue);
     }
 }
 
-void IS31FL3733_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
+void is31fl3733_set_led_control_register(uint8_t index, bool red, bool green, bool blue) {
     is31_led led = g_is31_leds[index];
 
     uint8_t control_register_r = led.r / 8;
@@ -205,28 +205,28 @@ void IS31FL3733_set_led_control_register(uint8_t index, bool red, bool green, bo
     g_led_control_registers_update_required[led.driver] = true;
 }
 
-void IS31FL3733_update_pwm_buffers(uint8_t addr, uint8_t index) {
+void is31fl3733_update_pwm_buffers(uint8_t addr, uint8_t index) {
     if (g_pwm_buffer_update_required[index]) {
         // Firstly we need to unlock the command register and select PG1.
-        IS31FL3733_write_register(index, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3733_write_register(index, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
+        is31fl3733_write_register(index, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+        is31fl3733_write_register(index, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM);
 
         // If any of the transactions fail we risk writing dirty PG0,
         // refresh page 0 just in case.
-        if (!IS31FL3733_write_pwm_buffer(index, addr, g_pwm_buffer[index])) {
+        if (!is31fl3733_write_pwm_buffer(index, addr, g_pwm_buffer[index])) {
             g_led_control_registers_update_required[index] = true;
         }
     }
     g_pwm_buffer_update_required[index] = false;
 }
 
-void IS31FL3733_update_led_control_registers(uint8_t addr, uint8_t index) {
+void is31fl3733_update_led_control_registers(uint8_t addr, uint8_t index) {
     if (g_led_control_registers_update_required[index]) {
         // Firstly we need to unlock the command register and select PG0
-        IS31FL3733_write_register(index, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
-        IS31FL3733_write_register(index, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
+        is31fl3733_write_register(index, addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5);
+        is31fl3733_write_register(index, addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL);
         for (int i = 0; i < 24; i++) {
-            IS31FL3733_write_register(index, addr, i, g_led_control_registers[index][i]);
+            is31fl3733_write_register(index, addr, i, g_led_control_registers[index][i]);
         }
     }
     g_led_control_registers_update_required[index] = false;
diff --git a/keyboards/input_club/k_type/is31fl3733-dual.h b/keyboards/input_club/k_type/is31fl3733-dual.h
index 16586714b8f..1becefbf936 100644
--- a/keyboards/input_club/k_type/is31fl3733-dual.h
+++ b/keyboards/input_club/k_type/is31fl3733-dual.h
@@ -31,21 +31,21 @@ typedef struct is31_led {
 
 extern const is31_led PROGMEM g_is31_leds[RGB_MATRIX_LED_COUNT];
 
-void IS31FL3733_init(uint8_t bus, uint8_t addr, uint8_t sync);
-bool IS31FL3733_write_register(uint8_t index, uint8_t addr, uint8_t reg, uint8_t data);
-bool IS31FL3733_write_pwm_buffer(uint8_t index, uint8_t addr, uint8_t *pwm_buffer);
+void is31fl3733_init(uint8_t bus, uint8_t addr, uint8_t sync);
+bool is31fl3733_write_register(uint8_t index, uint8_t addr, uint8_t reg, uint8_t data);
+bool is31fl3733_write_pwm_buffer(uint8_t index, uint8_t addr, uint8_t *pwm_buffer);
 
-void IS31FL3733_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
-void IS31FL3733_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3733_set_color(int index, uint8_t red, uint8_t green, uint8_t blue);
+void is31fl3733_set_color_all(uint8_t red, uint8_t green, uint8_t blue);
 
-void IS31FL3733_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
+void is31fl3733_set_led_control_register(uint8_t index, bool red, bool green, bool blue);
 
 // This should not be called from an interrupt
 // (eg. from a timer interrupt).
 // Call this while idle (in between matrix scans).
 // If the buffer is dirty, it will update the driver with the buffer.
-void IS31FL3733_update_pwm_buffers(uint8_t addr, uint8_t index); // index is the driver index
-void IS31FL3733_update_led_control_registers(uint8_t addr, uint8_t index);
+void is31fl3733_update_pwm_buffers(uint8_t addr, uint8_t index); // index is the driver index
+void is31fl3733_update_led_control_registers(uint8_t addr, uint8_t index);
 
 #define A_1 0x00
 #define A_2 0x01
diff --git a/keyboards/input_club/k_type/k_type-rgbdriver.c b/keyboards/input_club/k_type/k_type-rgbdriver.c
index 6529f982019..dc5d4abd676 100644
--- a/keyboards/input_club/k_type/k_type-rgbdriver.c
+++ b/keyboards/input_club/k_type/k_type-rgbdriver.c
@@ -23,34 +23,34 @@
 
 static void init(void) {
     i2c_init(&I2CD1, I2C1_SCL_PIN, I2C1_SDA_PIN);
-    IS31FL3733_init(0, DRIVER_ADDR_1, 0);
+    is31fl3733_init(0, DRIVER_ADDR_1, 0);
 #    ifdef USE_I2C2
     i2c_init(&I2CD2, I2C2_SCL_PIN, I2C2_SDA_PIN);
-    IS31FL3733_init(1, DRIVER_ADDR_2, 0);
+    is31fl3733_init(1, DRIVER_ADDR_2, 0);
 #    endif
     for (int index = 0; index < RGB_MATRIX_LED_COUNT; index++) {
         bool enabled = true;
         // This only caches it for later
-        IS31FL3733_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3733_set_led_control_register(index, enabled, enabled, enabled);
     }
-    IS31FL3733_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3733_update_led_control_registers(DRIVER_ADDR_1, 0);
 #    ifdef USE_I2C2
-    IS31FL3733_update_led_control_registers(DRIVER_ADDR_2, 1);
+    is31fl3733_update_led_control_registers(DRIVER_ADDR_2, 1);
 #    endif
 }
 
 static void flush(void) {
-    IS31FL3733_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3733_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #    ifdef USE_I2C2
-    IS31FL3733_update_pwm_buffers(DRIVER_ADDR_2, 1);
+    is31fl3733_update_pwm_buffers(DRIVER_ADDR_2, 1);
 #    endif
 }
 
 const rgb_matrix_driver_t rgb_matrix_driver = {
     .init = init,
     .flush = flush,
-    .set_color = IS31FL3733_set_color,
-    .set_color_all = IS31FL3733_set_color_all,
+    .set_color = is31fl3733_set_color,
+    .set_color_all = is31fl3733_set_color_all,
 };
 
 #endif
diff --git a/keyboards/jacky_studio/bear_65/rev1/info.json b/keyboards/jacky_studio/bear_65/rev1/info.json
index 42b397ce73a..74446d82067 100644
--- a/keyboards/jacky_studio/bear_65/rev1/info.json
+++ b/keyboards/jacky_studio/bear_65/rev1/info.json
@@ -11,7 +11,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D0", "D1", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "F7", "F6", "F5", "F4", "F1", "F0"],
diff --git a/keyboards/jacky_studio/bear_65/rev2/info.json b/keyboards/jacky_studio/bear_65/rev2/info.json
index 50e53c3564b..bad2fb0191b 100644
--- a/keyboards/jacky_studio/bear_65/rev2/info.json
+++ b/keyboards/jacky_studio/bear_65/rev2/info.json
@@ -11,7 +11,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D0", "D1", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "F7", "F6", "F5", "F4", "F1", "F0"],
diff --git a/keyboards/jacky_studio/piggy60/rev2/info.json b/keyboards/jacky_studio/piggy60/rev2/info.json
index f824945aa0c..50f2849e738 100644
--- a/keyboards/jacky_studio/piggy60/rev2/info.json
+++ b/keyboards/jacky_studio/piggy60/rev2/info.json
@@ -24,7 +24,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "animations": {
             "alphas_mods": true,
             "gradient_up_down": true,
diff --git a/keyboards/jadookb/jkb65/info.json b/keyboards/jadookb/jkb65/info.json
index 46e499237af..e097b47ce55 100644
--- a/keyboards/jadookb/jkb65/info.json
+++ b/keyboards/jadookb/jkb65/info.json
@@ -10,7 +10,7 @@
         "pin": "F0"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "timeout": 90000
     },
     "processor": "atmega32u4",
diff --git a/keyboards/jkeys_design/gentleman65/info.json b/keyboards/jkeys_design/gentleman65/info.json
index 3586c8ed193..1af0527410d 100644
--- a/keyboards/jkeys_design/gentleman65/info.json
+++ b/keyboards/jkeys_design/gentleman65/info.json
@@ -15,7 +15,7 @@
         "pin": "F4"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D4", "D6", "D7", "B4", "B5", "B6", "C6", "D5", "C7", "F0", "B2", "B1", "B3", "B0", "B7", "D0"],
diff --git a/keyboards/jkeys_design/gentleman65_se_s/info.json b/keyboards/jkeys_design/gentleman65_se_s/info.json
index 2108bad6d2f..0579d57b4f1 100644
--- a/keyboards/jkeys_design/gentleman65_se_s/info.json
+++ b/keyboards/jkeys_design/gentleman65_se_s/info.json
@@ -15,7 +15,7 @@
         "pin": "F7"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D5", "D3", "D2", "D1", "D0", "B7", "B2", "B3", "D4", "D6", "D7", "C7", "C6", "B6", "B5", "B4"],
diff --git a/keyboards/junco/info.json b/keyboards/junco/info.json
index 3762433765f..4c9b3ae6bae 100644
--- a/keyboards/junco/info.json
+++ b/keyboards/junco/info.json
@@ -18,7 +18,7 @@
         "driver": "vendor"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/kapl/rev1/info.json b/keyboards/kapl/rev1/info.json
index 07ab869a44c..2f79c130efa 100644
--- a/keyboards/kapl/rev1/info.json
+++ b/keyboards/kapl/rev1/info.json
@@ -12,7 +12,7 @@
     "pin": "D4"
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "speed_steps": 10
   },
   "rgblight": {
diff --git a/keyboards/kbdcraft/adam64/info.json b/keyboards/kbdcraft/adam64/info.json
index cc33c26cc16..be24ef4c191 100644
--- a/keyboards/kbdcraft/adam64/info.json
+++ b/keyboards/kbdcraft/adam64/info.json
@@ -25,7 +25,7 @@
         "rgb_matrix": true
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741",
+        "driver": "is31fl3741",
         "max_brightness": 150,
         "animations": {
             "alphas_mods": true,
diff --git a/keyboards/kbdfans/baguette66/rgb/info.json b/keyboards/kbdfans/baguette66/rgb/info.json
index 9ac27f950a7..519afbcc48f 100644
--- a/keyboards/kbdfans/baguette66/rgb/info.json
+++ b/keyboards/kbdfans/baguette66/rgb/info.json
@@ -14,7 +14,7 @@
         "pin": "E6"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 10
diff --git a/keyboards/kbdfans/bella/rgb/info.json b/keyboards/kbdfans/bella/rgb/info.json
index ba396286888..b3b4e385f19 100644
--- a/keyboards/kbdfans/bella/rgb/info.json
+++ b/keyboards/kbdfans/bella/rgb/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["C6", "C7", "F7", "F6", "F5", "F4", "F1", "F0", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5"],
diff --git a/keyboards/kbdfans/bella/rgb_iso/info.json b/keyboards/kbdfans/bella/rgb_iso/info.json
index ffdf11155a5..d407cb0f7b9 100644
--- a/keyboards/kbdfans/bella/rgb_iso/info.json
+++ b/keyboards/kbdfans/bella/rgb_iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["C6", "C7", "F7", "F6", "F5", "F4", "F1", "F0", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5"],
diff --git a/keyboards/kbdfans/boop65/rgb/info.json b/keyboards/kbdfans/boop65/rgb/info.json
index 8f9028305ed..cc780177dc1 100644
--- a/keyboards/kbdfans/boop65/rgb/info.json
+++ b/keyboards/kbdfans/boop65/rgb/info.json
@@ -9,7 +9,7 @@
     "device_version": "0.0.1"
   },
   "rgb_matrix": {
-    "driver": "IS31FL3741"
+    "driver": "is31fl3741"
   },
  "matrix_pins": {
     "cols": ["F7", "F6", "F5", "C7", "B0", "B1", "B2", "B3", "B4", "D7", "D6", "D4", "D5", "D3", "D2"],
diff --git a/keyboards/kbdfans/kbd67/mkiirgb/v1/info.json b/keyboards/kbdfans/kbd67/mkiirgb/v1/info.json
index 733d68cc595..7b6795f07f6 100644
--- a/keyboards/kbdfans/kbd67/mkiirgb/v1/info.json
+++ b/keyboards/kbdfans/kbd67/mkiirgb/v1/info.json
@@ -5,7 +5,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["A6", "A7", "B0", "B13", "B15", "A8", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14", "C15"],
diff --git a/keyboards/kbdfans/kbd67/mkiirgb/v2/info.json b/keyboards/kbdfans/kbd67/mkiirgb/v2/info.json
index 441c5439139..e0fe90b6f3f 100644
--- a/keyboards/kbdfans/kbd67/mkiirgb/v2/info.json
+++ b/keyboards/kbdfans/kbd67/mkiirgb/v2/info.json
@@ -5,7 +5,7 @@
         "device_version": "0.0.2"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["F7", "F6", "F5", "C7", "B0", "B1", "B2", "B3", "B4", "D7", "D6", "D4", "D5", "D3", "D2"],
diff --git a/keyboards/kbdfans/kbd67/mkiirgb/v3/info.json b/keyboards/kbdfans/kbd67/mkiirgb/v3/info.json
index 378ffa78455..165db962936 100644
--- a/keyboards/kbdfans/kbd67/mkiirgb/v3/info.json
+++ b/keyboards/kbdfans/kbd67/mkiirgb/v3/info.json
@@ -5,7 +5,7 @@
         "device_version": "0.0.3"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["F7", "F6", "F5", "C7", "B0", "B1", "B2", "B3", "B4", "D7", "D6", "D4", "D5", "D3", "D2"],
diff --git a/keyboards/kbdfans/kbd67/mkiirgb/v4/info.json b/keyboards/kbdfans/kbd67/mkiirgb/v4/info.json
index f66a39d7995..7a62b964888 100644
--- a/keyboards/kbdfans/kbd67/mkiirgb/v4/info.json
+++ b/keyboards/kbdfans/kbd67/mkiirgb/v4/info.json
@@ -11,7 +11,7 @@
         "pin": "C7"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 10
diff --git a/keyboards/kbdfans/kbd67/mkiirgb_iso/info.json b/keyboards/kbdfans/kbd67/mkiirgb_iso/info.json
index 222742ed8f2..cb8912f9a46 100644
--- a/keyboards/kbdfans/kbd67/mkiirgb_iso/info.json
+++ b/keyboards/kbdfans/kbd67/mkiirgb_iso/info.json
@@ -12,7 +12,7 @@
         "pin": "C7"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 10
diff --git a/keyboards/kbdfans/kbd75rgb/info.json b/keyboards/kbdfans/kbd75rgb/info.json
index bf2f596f3ae..84b2a212d07 100644
--- a/keyboards/kbdfans/kbd75rgb/info.json
+++ b/keyboards/kbdfans/kbd75rgb/info.json
@@ -15,7 +15,7 @@
         "pin": "C7"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 10
diff --git a/keyboards/kbdfans/kbdmini/info.json b/keyboards/kbdfans/kbdmini/info.json
index 533f52f0122..99aa4a4113c 100644
--- a/keyboards/kbdfans/kbdmini/info.json
+++ b/keyboards/kbdfans/kbdmini/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["B3", "B2", "B1", "B0", "F1", "F0", "C6", "B6", "B5", "B4", "D7", "D6", "D4"],
diff --git a/keyboards/kbdfans/kbdpad/mk3/info.json b/keyboards/kbdfans/kbdpad/mk3/info.json
index 01837a1d821..8ba02f8fa18 100644
--- a/keyboards/kbdfans/kbdpad/mk3/info.json
+++ b/keyboards/kbdfans/kbdpad/mk3/info.json
@@ -23,7 +23,7 @@
     },
     "processor": "atmega32u4",
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [0, 0], "x": 0, "y": 0},
             {"flags": 4, "matrix": [0, 1], "x": 75, "y": 0},
diff --git a/keyboards/kbdfans/maja/info.json b/keyboards/kbdfans/maja/info.json
index 68dc1d16e6a..8ee6118452f 100644
--- a/keyboards/kbdfans/maja/info.json
+++ b/keyboards/kbdfans/maja/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["C6", "C7", "F7", "F6", "F5", "F4", "F1", "B0", "B1", "B2", "B3", "B7", "D2", "D3", "D5"],
diff --git a/keyboards/kbdfans/odin/rgb/info.json b/keyboards/kbdfans/odin/rgb/info.json
index 46d9756ae93..308e9870cc4 100644
--- a/keyboards/kbdfans/odin/rgb/info.json
+++ b/keyboards/kbdfans/odin/rgb/info.json
@@ -12,7 +12,7 @@
         "pin": "B15"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["A3", "A4", "A5", "A6", "A7", "B0", "B1", "B2", "B12", "A15", "B3", "B4", "B5", "B6", "B7", "B8", "C13", "C14", "C15", "A0"],
diff --git a/keyboards/keebio/bamfk4/info.json b/keyboards/keebio/bamfk4/info.json
index 52e072dcf94..061eef9df24 100644
--- a/keyboards/keebio/bamfk4/info.json
+++ b/keyboards/keebio/bamfk4/info.json
@@ -12,7 +12,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "rgblight": {
         "saturation_steps": 8,
diff --git a/keyboards/keebio/bdn9/rev2/info.json b/keyboards/keebio/bdn9/rev2/info.json
index c7dd5d6bcd5..88d00834064 100644
--- a/keyboards/keebio/bdn9/rev2/info.json
+++ b/keyboards/keebio/bdn9/rev2/info.json
@@ -14,7 +14,7 @@
         "pin": "B15"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keebio/cepstrum/rev1/info.json b/keyboards/keebio/cepstrum/rev1/info.json
index df98f9f12e8..b5bf188c92f 100644
--- a/keyboards/keebio/cepstrum/rev1/info.json
+++ b/keyboards/keebio/cepstrum/rev1/info.json
@@ -124,7 +124,7 @@
         "pin": "GP18"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "split_count": [48, 48],
         "layout": [
             {"flags":2, "x":46, "y":0},
diff --git a/keyboards/keebio/chocopad/rev2/info.json b/keyboards/keebio/chocopad/rev2/info.json
index cb29d0e83cb..a615aac7ad2 100644
--- a/keyboards/keebio/chocopad/rev2/info.json
+++ b/keyboards/keebio/chocopad/rev2/info.json
@@ -21,7 +21,7 @@
       "driver": "vendor"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "animations": {
             "alphas_mods": true,
             "gradient_up_down": true,
diff --git a/keyboards/keebio/convolution/rev1/info.json b/keyboards/keebio/convolution/rev1/info.json
index 7a8b88e7dc0..5255f00ab9c 100644
--- a/keyboards/keebio/convolution/rev1/info.json
+++ b/keyboards/keebio/convolution/rev1/info.json
@@ -29,7 +29,7 @@
         "driver": "vendor"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 2, "x": 12, "y": 13},
             {"flags": 2, "x": 40, "y": 13},
diff --git a/keyboards/keebio/iris/keymaps/johnstegeman/rules.mk b/keyboards/keebio/iris/keymaps/johnstegeman/rules.mk
index 73761f8e6fb..56c422e572c 100644
--- a/keyboards/keebio/iris/keymaps/johnstegeman/rules.mk
+++ b/keyboards/keebio/iris/keymaps/johnstegeman/rules.mk
@@ -18,7 +18,7 @@ CONSOLE_ENABLE = no        # Console for debug
 RGBLIGHT_ENABLE = yes 
 RGB_MATRIX_ENABLE = no 
 #RGB_MATRIX_ENABLE = yes
-#RGB_MATRIX_DRIVER = WS2812
+#RGB_MATRIX_DRIVER = ws2812
 LTO_ENABLE = yes
 VIA_ENABLE = yes
 KEY_OVERRIDE_ENABLE = yes
diff --git a/keyboards/keebio/iris/rev6/info.json b/keyboards/keebio/iris/rev6/info.json
index c2e1d2158d0..8a5072d39b5 100644
--- a/keyboards/keebio/iris/rev6/info.json
+++ b/keyboards/keebio/iris/rev6/info.json
@@ -5,7 +5,7 @@
         "device_version": "6.2.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F1", "F4", "B5", "C7", "D4", "D6"],
diff --git a/keyboards/keebio/iris/rev7/info.json b/keyboards/keebio/iris/rev7/info.json
index aa8e4ffc43c..72b56ac8d34 100644
--- a/keyboards/keebio/iris/rev7/info.json
+++ b/keyboards/keebio/iris/rev7/info.json
@@ -5,7 +5,7 @@
         "device_version": "7.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F1", "F4", "B5", "C7", "D4", "D6"],
diff --git a/keyboards/keebio/iris/rev8/info.json b/keyboards/keebio/iris/rev8/info.json
index 198e4fd56f5..7d75640801f 100644
--- a/keyboards/keebio/iris/rev8/info.json
+++ b/keyboards/keebio/iris/rev8/info.json
@@ -156,7 +156,7 @@
             "solid_splash": true,
             "solid_multisplash": true
         },
-        "driver": "WS2812",
+        "driver": "ws2812",
         "split_count": [34, 34],
         "max_brightness": 120,
         "layout": [
diff --git a/keyboards/keebio/nyquist/rev4/info.json b/keyboards/keebio/nyquist/rev4/info.json
index 1788f3427f4..d18af71952e 100644
--- a/keyboards/keebio/nyquist/rev4/info.json
+++ b/keyboards/keebio/nyquist/rev4/info.json
@@ -180,7 +180,7 @@
         }
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "split_count": [36, 36],
         "max_brightness": 120,
         "animations": {
diff --git a/keyboards/keebio/sinc/rev3/info.json b/keyboards/keebio/sinc/rev3/info.json
index 76dfd88b3ee..8ba35fd1584 100644
--- a/keyboards/keebio/sinc/rev3/info.json
+++ b/keyboards/keebio/sinc/rev3/info.json
@@ -44,7 +44,7 @@
         "driver": "vendor"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "split_count": [56, 57],
         "layout": [
             {"flags": 4, "matrix": [5, 2], "x": 30, "y": 0},
diff --git a/keyboards/keebio/sinc/rev4/info.json b/keyboards/keebio/sinc/rev4/info.json
index f985f64e48f..31d402c42e3 100644
--- a/keyboards/keebio/sinc/rev4/info.json
+++ b/keyboards/keebio/sinc/rev4/info.json
@@ -42,7 +42,7 @@
         "driver": "vendor"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "split_count": [58, 59],
         "layout": [
             {"flags": 4, "matrix": [5, 2], "x": 30, "y": 0},
diff --git a/keyboards/keebio/stick/info.json b/keyboards/keebio/stick/info.json
index c5d88a746c9..08bf76423bb 100644
--- a/keyboards/keebio/stick/info.json
+++ b/keyboards/keebio/stick/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keebwerk/mega/ansi/ansi.c b/keyboards/keebwerk/mega/ansi/ansi.c
index 532cdec9aa9..4494ffd9ffe 100755
--- a/keyboards/keebwerk/mega/ansi/ansi.c
+++ b/keyboards/keebwerk/mega/ansi/ansi.c
@@ -36,7 +36,7 @@ uint8_t B = 0;
 //         } else {
 //             G = 0;
 //         }
-//         IS31FL3733_set_color( 6+64-1, R, G, B );
+//         is31fl3733_set_color( 6+64-1, R, G, B );
 //     }
 //     return res;
 // }
@@ -54,6 +54,6 @@ __attribute__((weak)) layer_state_t layer_state_set_user(layer_state_t state) {
     if (IS_LAYER_ON_STATE(layer_state, 3)) {
         B = 255;
     }
-    IS31FL3733_set_color( 6+64-1, R, G, B );
+    is31fl3733_set_color( 6+64-1, R, G, B );
   return state;
 }
diff --git a/keyboards/keebwerk/mega/ansi/keymaps/jesusvallejo/keymap.c b/keyboards/keebwerk/mega/ansi/keymaps/jesusvallejo/keymap.c
index a9b1dec281c..2b5d658f02a 100644
--- a/keyboards/keebwerk/mega/ansi/keymaps/jesusvallejo/keymap.c
+++ b/keyboards/keebwerk/mega/ansi/keymaps/jesusvallejo/keymap.c
@@ -77,25 +77,25 @@ bool bootAnimation(void){
                 G = 255;
                 R = 0;
                 B = 0;
-                IS31FL3733_set_color( 6+64-1, R, G, B );
+                is31fl3733_set_color( 6+64-1, R, G, B );
             }
             if (timer_elapsed(ledTimer) > 300){
                 G = 255;
                 R = 255;
                 B = 0;
-                IS31FL3733_set_color( 6+64-1, R, G, B );
+                is31fl3733_set_color( 6+64-1, R, G, B );
             }
             if (timer_elapsed(ledTimer) > 400){
                 G = 255;
                 R = 255;
                 B = 255;
-                IS31FL3733_set_color( 6+64-1, R, G, B );
+                is31fl3733_set_color( 6+64-1, R, G, B );
             }
             if (timer_elapsed(ledTimer) > 500){
                 G = 0;
                 R = 0;
                 B = 0;
-                IS31FL3733_set_color( 6+64-1, R, G, B );
+                is31fl3733_set_color( 6+64-1, R, G, B );
                 ledTimer = timer_read();
                 bootFirst--;
             }
@@ -105,13 +105,13 @@ bool bootAnimation(void){
                 G = 255;
                 R = 255;
                 B = 255;
-                IS31FL3733_set_color( 6+64-1, R, G, B );
+                is31fl3733_set_color( 6+64-1, R, G, B );
             }
             if (timer_elapsed(ledTimer) > 400){
                 G = 0;
                 R = 0;
                 B = 0;
-                IS31FL3733_set_color( 6+64-1, R, G, B );
+                is31fl3733_set_color( 6+64-1, R, G, B );
                 ledTimer = timer_read();
                 bootSec--;
             }
@@ -129,7 +129,7 @@ void breathing(void) {
             G+=fadeStep;
             R+=fadeStep;
             B+=fadeStep;
-            IS31FL3733_set_color( 6+64-1, R, G, B );
+            is31fl3733_set_color( 6+64-1, R, G, B );
             previousTime = time;
         }
     }
@@ -139,7 +139,7 @@ void breathing(void) {
             G-=fadeStep;
             R-=fadeStep;
             B-=fadeStep;
-            IS31FL3733_set_color( 6+64-1, R, G, B );
+            is31fl3733_set_color( 6+64-1, R, G, B );
             previousTime = time;
         } 
     }
@@ -147,7 +147,7 @@ void breathing(void) {
         R=0;
         G=0;
         B=0;
-        IS31FL3733_set_color( 6+64-1, R, G, B );
+        is31fl3733_set_color( 6+64-1, R, G, B );
         previousTime = 0;
         time = 0;
         ledTimer=timer_read();
@@ -169,7 +169,7 @@ void matrix_scan_user(void){
             G = 0;
             R = 0;
             B = 0;
-            IS31FL3733_set_color( 6+64-1, R, G, B );
+            is31fl3733_set_color( 6+64-1, R, G, B );
             prevCapsState = capsState; 
         }
     }
diff --git a/keyboards/keybee/keybee65/info.json b/keyboards/keybee/keybee65/info.json
index af92a14a681..7ec1979c088 100644
--- a/keyboards/keybee/keybee65/info.json
+++ b/keyboards/keybee/keybee65/info.json
@@ -12,7 +12,7 @@
         "pin": "B0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "rgblight": {
         "max_brightness": 96
diff --git a/keyboards/keycapsss/kimiko/keymaps/oriaj3/rules.mk b/keyboards/keycapsss/kimiko/keymaps/oriaj3/rules.mk
index 96b99cdff0a..46cb8d8a947 100644
--- a/keyboards/keycapsss/kimiko/keymaps/oriaj3/rules.mk
+++ b/keyboards/keycapsss/kimiko/keymaps/oriaj3/rules.mk
@@ -9,7 +9,7 @@ LTO_ENABLE = yes
 
 #ENABLE RGB MATRIX WITH DRIVER WS2812
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = WS2812
+RGB_MATRIX_DRIVER = ws2812
 
 #DEFINE SPLIT KEYBOARD AND SPLIT TRANSPORT MIRROR
 SPLIT_KEYBOARD = yes
diff --git a/keyboards/keychron/c1_pro/ansi/rgb/info.json b/keyboards/keychron/c1_pro/ansi/rgb/info.json
index e5f964a96a4..c6011a28370 100644
--- a/keyboards/keychron/c1_pro/ansi/rgb/info.json
+++ b/keyboards/keychron/c1_pro/ansi/rgb/info.json
@@ -105,7 +105,7 @@
         }
     },
     "rgb_matrix": {
-        "driver": "CKLED2001",
+        "driver": "ckled2001",
         "animations": {
             "breathing": true,
             "band_spiral_val": true,
diff --git a/keyboards/keychron/c2_pro/ansi/rgb/info.json b/keyboards/keychron/c2_pro/ansi/rgb/info.json
index eab0e9bdc4d..e527af3371c 100644
--- a/keyboards/keychron/c2_pro/ansi/rgb/info.json
+++ b/keyboards/keychron/c2_pro/ansi/rgb/info.json
@@ -122,7 +122,7 @@
         }
     },
     "rgb_matrix": {
-        "driver": "CKLED2001",
+        "driver": "ckled2001",
         "animations": {
             "breathing": true,
             "band_spiral_val": true,
diff --git a/keyboards/keychron/q0/rev_0130/info.json b/keyboards/keychron/q0/rev_0130/info.json
index bb901c42202..f6225c884a9 100644
--- a/keyboards/keychron/q0/rev_0130/info.json
+++ b/keyboards/keychron/q0/rev_0130/info.json
@@ -29,7 +29,7 @@
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
     "rgb_matrix": {
-        "driver": "CKLED2001",
+        "driver": "ckled2001",
         "animations": {
             "band_spiral_val": true,
             "breathing": true,
diff --git a/keyboards/keychron/q0/rev_0131/info.json b/keyboards/keychron/q0/rev_0131/info.json
index 5f8d6219dea..c569e498f40 100644
--- a/keyboards/keychron/q0/rev_0131/info.json
+++ b/keyboards/keychron/q0/rev_0131/info.json
@@ -38,7 +38,7 @@
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
     "rgb_matrix": {
-        "driver": "CKLED2001",
+        "driver": "ckled2001",
         "animations": {
             "band_spiral_val": true,
             "breathing": true,
diff --git a/keyboards/keychron/q1/ansi/info.json b/keyboards/keychron/q1/ansi/info.json
index b48eaee03e4..8ff2075747c 100644
--- a/keyboards/keychron/q1/ansi/info.json
+++ b/keyboards/keychron/q1/ansi/info.json
@@ -10,7 +10,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "F6", "F5", "F4", "F1", "F0"],
diff --git a/keyboards/keychron/q1/ansi_encoder/info.json b/keyboards/keychron/q1/ansi_encoder/info.json
index f520724989c..ef361257f05 100644
--- a/keyboards/keychron/q1/ansi_encoder/info.json
+++ b/keyboards/keychron/q1/ansi_encoder/info.json
@@ -10,7 +10,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "F6", "F5", "F4", "F1", "F0"],
diff --git a/keyboards/keychron/q1/iso/info.json b/keyboards/keychron/q1/iso/info.json
index 9caf6d61838..424ed021e10 100644
--- a/keyboards/keychron/q1/iso/info.json
+++ b/keyboards/keychron/q1/iso/info.json
@@ -10,7 +10,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "F6", "F5", "F4", "F1", "F0"],
diff --git a/keyboards/keychron/q1/iso_encoder/info.json b/keyboards/keychron/q1/iso_encoder/info.json
index a3aba1aed32..250cd1ffb43 100644
--- a/keyboards/keychron/q1/iso_encoder/info.json
+++ b/keyboards/keychron/q1/iso_encoder/info.json
@@ -10,7 +10,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "F6", "F5", "F4", "F1", "F0"],
diff --git a/keyboards/keychron/q10/ansi_encoder/info.json b/keyboards/keychron/q10/ansi_encoder/info.json
index 6b44fdbfdb0..8a8a624154a 100644
--- a/keyboards/keychron/q10/ansi_encoder/info.json
+++ b/keyboards/keychron/q10/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q10/iso_encoder/info.json b/keyboards/keychron/q10/iso_encoder/info.json
index 14910d29398..d7e1bf28853 100644
--- a/keyboards/keychron/q10/iso_encoder/info.json
+++ b/keyboards/keychron/q10/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q11/info.json b/keyboards/keychron/q11/info.json
index 43029ebbc37..cd2864979d1 100755
--- a/keyboards/keychron/q11/info.json
+++ b/keyboards/keychron/q11/info.json
@@ -59,7 +59,7 @@
         ]
     },
     "rgb_matrix": {
-        "driver": "CKLED2001",
+        "driver": "ckled2001",
         "animations": {
             "breathing": true,
             "band_spiral_val": true,
diff --git a/keyboards/keychron/q12/ansi_encoder/info.json b/keyboards/keychron/q12/ansi_encoder/info.json
index 007c2cafeac..97c1334ffdf 100644
--- a/keyboards/keychron/q12/ansi_encoder/info.json
+++ b/keyboards/keychron/q12/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q12/iso_encoder/info.json b/keyboards/keychron/q12/iso_encoder/info.json
index 33c719f26be..cd848c86b60 100644
--- a/keyboards/keychron/q12/iso_encoder/info.json
+++ b/keyboards/keychron/q12/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q2/ansi/info.json b/keyboards/keychron/q2/ansi/info.json
index 8683144f898..8ed601fe8f4 100644
--- a/keyboards/keychron/q2/ansi/info.json
+++ b/keyboards/keychron/q2/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/q2/ansi_encoder/info.json b/keyboards/keychron/q2/ansi_encoder/info.json
index b05c2e68d21..c9587d20ea0 100644
--- a/keyboards/keychron/q2/ansi_encoder/info.json
+++ b/keyboards/keychron/q2/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/q2/iso/info.json b/keyboards/keychron/q2/iso/info.json
index 17905eb8724..e3cad79b14b 100644
--- a/keyboards/keychron/q2/iso/info.json
+++ b/keyboards/keychron/q2/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/q2/iso_encoder/info.json b/keyboards/keychron/q2/iso_encoder/info.json
index f5a2976bd3d..5030e6be426 100644
--- a/keyboards/keychron/q2/iso_encoder/info.json
+++ b/keyboards/keychron/q2/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/q2/jis/info.json b/keyboards/keychron/q2/jis/info.json
index 09092873eb8..d0af24b29da 100644
--- a/keyboards/keychron/q2/jis/info.json
+++ b/keyboards/keychron/q2/jis/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/q2/jis_encoder/info.json b/keyboards/keychron/q2/jis_encoder/info.json
index af22479aa04..e409fb63a67 100644
--- a/keyboards/keychron/q2/jis_encoder/info.json
+++ b/keyboards/keychron/q2/jis_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/q3/ansi/info.json b/keyboards/keychron/q3/ansi/info.json
index 3f18242e456..124ac1bdcc9 100644
--- a/keyboards/keychron/q3/ansi/info.json
+++ b/keyboards/keychron/q3/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/q3/ansi_encoder/info.json b/keyboards/keychron/q3/ansi_encoder/info.json
index b536bb235e8..2dd2f18bf9f 100644
--- a/keyboards/keychron/q3/ansi_encoder/info.json
+++ b/keyboards/keychron/q3/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q3/iso/info.json b/keyboards/keychron/q3/iso/info.json
index e858ee22458..c9618c5b47f 100644
--- a/keyboards/keychron/q3/iso/info.json
+++ b/keyboards/keychron/q3/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/q3/iso_encoder/info.json b/keyboards/keychron/q3/iso_encoder/info.json
index 6790d8b06f3..85714450876 100644
--- a/keyboards/keychron/q3/iso_encoder/info.json
+++ b/keyboards/keychron/q3/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q3/jis/info.json b/keyboards/keychron/q3/jis/info.json
index 772b8f4c183..6f17a7cf9d7 100644
--- a/keyboards/keychron/q3/jis/info.json
+++ b/keyboards/keychron/q3/jis/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/q3/jis_encoder/info.json b/keyboards/keychron/q3/jis_encoder/info.json
index 2bb4242c1bc..fd1f361f572 100644
--- a/keyboards/keychron/q3/jis_encoder/info.json
+++ b/keyboards/keychron/q3/jis_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q4/ansi_v1/info.json b/keyboards/keychron/q4/ansi_v1/info.json
index 4de9da9c8d1..8ee286c4819 100644
--- a/keyboards/keychron/q4/ansi_v1/info.json
+++ b/keyboards/keychron/q4/ansi_v1/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9"],
diff --git a/keyboards/keychron/q4/ansi_v2/info.json b/keyboards/keychron/q4/ansi_v2/info.json
index 4de9da9c8d1..8ee286c4819 100644
--- a/keyboards/keychron/q4/ansi_v2/info.json
+++ b/keyboards/keychron/q4/ansi_v2/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9"],
diff --git a/keyboards/keychron/q4/iso/info.json b/keyboards/keychron/q4/iso/info.json
index 5d675ff3b58..f8945cda619 100644
--- a/keyboards/keychron/q4/iso/info.json
+++ b/keyboards/keychron/q4/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9"],
diff --git a/keyboards/keychron/q5/ansi/info.json b/keyboards/keychron/q5/ansi/info.json
index 7be2a383670..55d7ae0165c 100644
--- a/keyboards/keychron/q5/ansi/info.json
+++ b/keyboards/keychron/q5/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/q5/ansi_encoder/info.json b/keyboards/keychron/q5/ansi_encoder/info.json
index a1a12f17ed1..468261b1e9a 100644
--- a/keyboards/keychron/q5/ansi_encoder/info.json
+++ b/keyboards/keychron/q5/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q5/iso/info.json b/keyboards/keychron/q5/iso/info.json
index 786fa4a67e3..3b0b2ea1a06 100644
--- a/keyboards/keychron/q5/iso/info.json
+++ b/keyboards/keychron/q5/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/q5/iso_encoder/info.json b/keyboards/keychron/q5/iso_encoder/info.json
index 650af582af1..eefa6dc6930 100644
--- a/keyboards/keychron/q5/iso_encoder/info.json
+++ b/keyboards/keychron/q5/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q6/ansi/info.json b/keyboards/keychron/q6/ansi/info.json
index f12809d8d01..fdec220e80c 100644
--- a/keyboards/keychron/q6/ansi/info.json
+++ b/keyboards/keychron/q6/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/q6/ansi_encoder/info.json b/keyboards/keychron/q6/ansi_encoder/info.json
index ce1ffbb2940..df3902f44ab 100644
--- a/keyboards/keychron/q6/ansi_encoder/info.json
+++ b/keyboards/keychron/q6/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q6/iso/info.json b/keyboards/keychron/q6/iso/info.json
index 77285ad1b91..dfaa20aa931 100644
--- a/keyboards/keychron/q6/iso/info.json
+++ b/keyboards/keychron/q6/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/q6/iso_encoder/info.json b/keyboards/keychron/q6/iso_encoder/info.json
index db795c312a1..45906168312 100644
--- a/keyboards/keychron/q6/iso_encoder/info.json
+++ b/keyboards/keychron/q6/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q60/ansi/info.json b/keyboards/keychron/q60/ansi/info.json
index 5c915ea1a9a..95b1c4e4728 100644
--- a/keyboards/keychron/q60/ansi/info.json
+++ b/keyboards/keychron/q60/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9"],
diff --git a/keyboards/keychron/q65/ansi_encoder/info.json b/keyboards/keychron/q65/ansi_encoder/info.json
index ce150f5a618..0f7679945a2 100644
--- a/keyboards/keychron/q65/ansi_encoder/info.json
+++ b/keyboards/keychron/q65/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/q7/ansi/info.json b/keyboards/keychron/q7/ansi/info.json
index 6912d48a9e3..2549e329f26 100644
--- a/keyboards/keychron/q7/ansi/info.json
+++ b/keyboards/keychron/q7/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "A10", "B5"],
diff --git a/keyboards/keychron/q7/iso/info.json b/keyboards/keychron/q7/iso/info.json
index 6b5c9ec6684..27262eb4f36 100644
--- a/keyboards/keychron/q7/iso/info.json
+++ b/keyboards/keychron/q7/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "A10", "B5"],
diff --git a/keyboards/keychron/q8/ansi/info.json b/keyboards/keychron/q8/ansi/info.json
index 6ef7d5fee1f..7ee5b6c21f3 100644
--- a/keyboards/keychron/q8/ansi/info.json
+++ b/keyboards/keychron/q8/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/q8/ansi_encoder/info.json b/keyboards/keychron/q8/ansi_encoder/info.json
index a8838ae8d13..a4c3ac77e13 100644
--- a/keyboards/keychron/q8/ansi_encoder/info.json
+++ b/keyboards/keychron/q8/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/q8/iso/info.json b/keyboards/keychron/q8/iso/info.json
index bf7405cce22..03a6cd1fddc 100644
--- a/keyboards/keychron/q8/iso/info.json
+++ b/keyboards/keychron/q8/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/q8/iso_encoder/info.json b/keyboards/keychron/q8/iso_encoder/info.json
index f55ccaf202a..eb9dc22503b 100644
--- a/keyboards/keychron/q8/iso_encoder/info.json
+++ b/keyboards/keychron/q8/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/q9/ansi/info.json b/keyboards/keychron/q9/ansi/info.json
index 736467f42f9..952d3158c81 100644
--- a/keyboards/keychron/q9/ansi/info.json
+++ b/keyboards/keychron/q9/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["A10", "A9", "A8", "B1", "B0", "A7", "A6", "A5", "A4", "A3", "A2", "A1", "A0", "C15", "C14"],
diff --git a/keyboards/keychron/q9/ansi_encoder/info.json b/keyboards/keychron/q9/ansi_encoder/info.json
index 95e2a1a2fbf..4fd5352638a 100644
--- a/keyboards/keychron/q9/ansi_encoder/info.json
+++ b/keyboards/keychron/q9/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["A10", "A9", "A8", "B1", "B0", "A7", "A6", "A5", "A4", "A3", "A2", "A1", "A0", "C15", "C14"],
diff --git a/keyboards/keychron/q9/iso/info.json b/keyboards/keychron/q9/iso/info.json
index a28b47dcf02..3e9a7690c18 100644
--- a/keyboards/keychron/q9/iso/info.json
+++ b/keyboards/keychron/q9/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["A10", "A9", "A8", "B1", "B0", "A7", "A6", "A5", "A4", "A3", "A2", "A1", "A0", "C15", "C14"],
diff --git a/keyboards/keychron/q9/iso_encoder/info.json b/keyboards/keychron/q9/iso_encoder/info.json
index f7f1ed8529a..ecf944744d8 100644
--- a/keyboards/keychron/q9/iso_encoder/info.json
+++ b/keyboards/keychron/q9/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["A10", "A9", "A8", "B1", "B0", "A7", "A6", "A5", "A4", "A3", "A2", "A1", "A0", "C15", "C14"],
diff --git a/keyboards/keychron/s1/ansi/rgb/info.json b/keyboards/keychron/s1/ansi/rgb/info.json
index de3fdef5731..3bef5f343c3 100644
--- a/keyboards/keychron/s1/ansi/rgb/info.json
+++ b/keyboards/keychron/s1/ansi/rgb/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["A10", "A9", "A8", "B1", "B0", "A7", "A6", "A5", "A4", "A3", "A2", "A1", "A0", "C15", "C14"],
diff --git a/keyboards/keychron/v1/ansi/info.json b/keyboards/keychron/v1/ansi/info.json
index 696f4346227..f4c526bfdcb 100644
--- a/keyboards/keychron/v1/ansi/info.json
+++ b/keyboards/keychron/v1/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/v1/ansi_encoder/info.json b/keyboards/keychron/v1/ansi_encoder/info.json
index 6829cd7f768..9beffb9f6a1 100644
--- a/keyboards/keychron/v1/ansi_encoder/info.json
+++ b/keyboards/keychron/v1/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v1/iso/info.json b/keyboards/keychron/v1/iso/info.json
index 871358a86bd..5a4c74234c1 100644
--- a/keyboards/keychron/v1/iso/info.json
+++ b/keyboards/keychron/v1/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/v1/iso_encoder/info.json b/keyboards/keychron/v1/iso_encoder/info.json
index bffa90acadc..106b43b5e79 100644
--- a/keyboards/keychron/v1/iso_encoder/info.json
+++ b/keyboards/keychron/v1/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v1/jis/info.json b/keyboards/keychron/v1/jis/info.json
index 173794430cc..16365ccd9ee 100644
--- a/keyboards/keychron/v1/jis/info.json
+++ b/keyboards/keychron/v1/jis/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/v1/jis_encoder/info.json b/keyboards/keychron/v1/jis_encoder/info.json
index 73313eb64d3..702e5797580 100644
--- a/keyboards/keychron/v1/jis_encoder/info.json
+++ b/keyboards/keychron/v1/jis_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v10/ansi_encoder/info.json b/keyboards/keychron/v10/ansi_encoder/info.json
index 813a076bdca..2a7dc307cb0 100644
--- a/keyboards/keychron/v10/ansi_encoder/info.json
+++ b/keyboards/keychron/v10/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v10/iso_encoder/info.json b/keyboards/keychron/v10/iso_encoder/info.json
index 9cf0add090b..455b375472b 100644
--- a/keyboards/keychron/v10/iso_encoder/info.json
+++ b/keyboards/keychron/v10/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v2/ansi/info.json b/keyboards/keychron/v2/ansi/info.json
index 7d844d0c1d8..d07fba97b86 100644
--- a/keyboards/keychron/v2/ansi/info.json
+++ b/keyboards/keychron/v2/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/v2/ansi_encoder/info.json b/keyboards/keychron/v2/ansi_encoder/info.json
index 8de781ab9cd..c733b389e68 100644
--- a/keyboards/keychron/v2/ansi_encoder/info.json
+++ b/keyboards/keychron/v2/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/v2/iso/info.json b/keyboards/keychron/v2/iso/info.json
index 45ba9503e4b..0d8376f7b76 100644
--- a/keyboards/keychron/v2/iso/info.json
+++ b/keyboards/keychron/v2/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/v2/iso_encoder/info.json b/keyboards/keychron/v2/iso_encoder/info.json
index d517e341df5..0241cdb21e3 100644
--- a/keyboards/keychron/v2/iso_encoder/info.json
+++ b/keyboards/keychron/v2/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/v2/jis/info.json b/keyboards/keychron/v2/jis/info.json
index 6a705e7f8c1..f65e2b51d2a 100644
--- a/keyboards/keychron/v2/jis/info.json
+++ b/keyboards/keychron/v2/jis/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/v2/jis_encoder/info.json b/keyboards/keychron/v2/jis_encoder/info.json
index 028432f7f70..263e403167c 100644
--- a/keyboards/keychron/v2/jis_encoder/info.json
+++ b/keyboards/keychron/v2/jis_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/v3/ansi/info.json b/keyboards/keychron/v3/ansi/info.json
index e0d7fdb63d3..65720663291 100644
--- a/keyboards/keychron/v3/ansi/info.json
+++ b/keyboards/keychron/v3/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/v3/ansi_encoder/info.json b/keyboards/keychron/v3/ansi_encoder/info.json
index 3232da0fba1..cffbc851581 100644
--- a/keyboards/keychron/v3/ansi_encoder/info.json
+++ b/keyboards/keychron/v3/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v3/iso/info.json b/keyboards/keychron/v3/iso/info.json
index 3ba7acb3229..18c73a8f582 100644
--- a/keyboards/keychron/v3/iso/info.json
+++ b/keyboards/keychron/v3/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/v3/iso_encoder/info.json b/keyboards/keychron/v3/iso_encoder/info.json
index 5cd2631c12e..60c56a6b87b 100644
--- a/keyboards/keychron/v3/iso_encoder/info.json
+++ b/keyboards/keychron/v3/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v3/jis/info.json b/keyboards/keychron/v3/jis/info.json
index 4680d5e0b56..9b97707b2f7 100644
--- a/keyboards/keychron/v3/jis/info.json
+++ b/keyboards/keychron/v3/jis/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/v3/jis_encoder/info.json b/keyboards/keychron/v3/jis_encoder/info.json
index 2cc52070062..585cf4519e0 100644
--- a/keyboards/keychron/v3/jis_encoder/info.json
+++ b/keyboards/keychron/v3/jis_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v4/ansi/info.json b/keyboards/keychron/v4/ansi/info.json
index b55717243e1..812aec53a71 100644
--- a/keyboards/keychron/v4/ansi/info.json
+++ b/keyboards/keychron/v4/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9"],
diff --git a/keyboards/keychron/v4/iso/info.json b/keyboards/keychron/v4/iso/info.json
index 6c481ed18f7..7d4a8eae1d2 100644
--- a/keyboards/keychron/v4/iso/info.json
+++ b/keyboards/keychron/v4/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9"],
diff --git a/keyboards/keychron/v5/ansi/info.json b/keyboards/keychron/v5/ansi/info.json
index 7b087b7033e..bc5eec2ca55 100644
--- a/keyboards/keychron/v5/ansi/info.json
+++ b/keyboards/keychron/v5/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/v5/ansi_encoder/info.json b/keyboards/keychron/v5/ansi_encoder/info.json
index 32824efe6b0..8a4aec4e366 100644
--- a/keyboards/keychron/v5/ansi_encoder/info.json
+++ b/keyboards/keychron/v5/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v5/iso/info.json b/keyboards/keychron/v5/iso/info.json
index 0fac99cd380..02db87e9ac2 100644
--- a/keyboards/keychron/v5/iso/info.json
+++ b/keyboards/keychron/v5/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/v5/iso_encoder/info.json b/keyboards/keychron/v5/iso_encoder/info.json
index 1c650cdf50f..b0be43fc502 100644
--- a/keyboards/keychron/v5/iso_encoder/info.json
+++ b/keyboards/keychron/v5/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v6/ansi/info.json b/keyboards/keychron/v6/ansi/info.json
index 3c1a0eb8171..3f12305f06a 100644
--- a/keyboards/keychron/v6/ansi/info.json
+++ b/keyboards/keychron/v6/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/v6/ansi_encoder/info.json b/keyboards/keychron/v6/ansi_encoder/info.json
index 4f14dea8ca3..ad0ea78318a 100644
--- a/keyboards/keychron/v6/ansi_encoder/info.json
+++ b/keyboards/keychron/v6/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v6/iso/info.json b/keyboards/keychron/v6/iso/info.json
index adbebecda6a..0840ee9cc8e 100644
--- a/keyboards/keychron/v6/iso/info.json
+++ b/keyboards/keychron/v6/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "processor": "STM32L432",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/keychron/v6/iso_encoder/info.json b/keyboards/keychron/v6/iso_encoder/info.json
index 177c48b9123..a40d4d66b62 100644
--- a/keyboards/keychron/v6/iso_encoder/info.json
+++ b/keyboards/keychron/v6/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "encoder": {
         "rotary": [
diff --git a/keyboards/keychron/v7/ansi/info.json b/keyboards/keychron/v7/ansi/info.json
index 6e831d2607b..26f31786b5b 100644
--- a/keyboards/keychron/v7/ansi/info.json
+++ b/keyboards/keychron/v7/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "A10", "B5"],
diff --git a/keyboards/keychron/v7/iso/info.json b/keyboards/keychron/v7/iso/info.json
index d3ae4f75e57..f29d9d9a326 100644
--- a/keyboards/keychron/v7/iso/info.json
+++ b/keyboards/keychron/v7/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "A10", "B5"],
diff --git a/keyboards/keychron/v8/ansi/info.json b/keyboards/keychron/v8/ansi/info.json
index 38e8be2c002..02780ffcde4 100644
--- a/keyboards/keychron/v8/ansi/info.json
+++ b/keyboards/keychron/v8/ansi/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/v8/ansi_encoder/info.json b/keyboards/keychron/v8/ansi_encoder/info.json
index c2325070aa3..c3fc389780b 100644
--- a/keyboards/keychron/v8/ansi_encoder/info.json
+++ b/keyboards/keychron/v8/ansi_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/v8/iso/info.json b/keyboards/keychron/v8/iso/info.json
index 585dcc979c3..5f30af5b1a8 100644
--- a/keyboards/keychron/v8/iso/info.json
+++ b/keyboards/keychron/v8/iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/keychron/v8/iso_encoder/info.json b/keyboards/keychron/v8/iso_encoder/info.json
index a0ddfcbeeaa..e13261a2d65 100644
--- a/keyboards/keychron/v8/iso_encoder/info.json
+++ b/keyboards/keychron/v8/iso_encoder/info.json
@@ -9,7 +9,7 @@
         "device_version": "1.0.0"
     },
     "rgb_matrix": {
-        "driver": "CKLED2001"
+        "driver": "ckled2001"
     },
     "matrix_pins": {
         "cols": ["C14", "C15", "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", "B0", "B1", "A8", "A9", "H3"],
diff --git a/keyboards/kprepublic/bm16a/v2/info.json b/keyboards/kprepublic/bm16a/v2/info.json
index 8d65ee51f46..e922d0b9ee7 100644
--- a/keyboards/kprepublic/bm16a/v2/info.json
+++ b/keyboards/kprepublic/bm16a/v2/info.json
@@ -55,7 +55,7 @@
     },
     "community_layouts": ["ortho_4x4"],
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "animations": {
             "alphas_mods": true,
             "gradient_up_down": true,
diff --git a/keyboards/kprepublic/bm40hsrgb/info.json b/keyboards/kprepublic/bm40hsrgb/info.json
index 4007cc7360a..c0ba89dbabd 100644
--- a/keyboards/kprepublic/bm40hsrgb/info.json
+++ b/keyboards/kprepublic/bm40hsrgb/info.json
@@ -12,7 +12,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "rgblight": {
         "max_brightness": 180
diff --git a/keyboards/kprepublic/bm60hsrgb/rev1/info.json b/keyboards/kprepublic/bm60hsrgb/rev1/info.json
index f73af590d3c..589f4310f71 100644
--- a/keyboards/kprepublic/bm60hsrgb/rev1/info.json
+++ b/keyboards/kprepublic/bm60hsrgb/rev1/info.json
@@ -12,7 +12,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "rgblight": {
         "max_brightness": 180
diff --git a/keyboards/kprepublic/bm60hsrgb/rev2/rev2.c b/keyboards/kprepublic/bm60hsrgb/rev2/rev2.c
index 869db0368a8..bbc3e8db52b 100644
--- a/keyboards/kprepublic/bm60hsrgb/rev2/rev2.c
+++ b/keyboards/kprepublic/bm60hsrgb/rev2/rev2.c
@@ -153,16 +153,16 @@ LED_TYPE rgb_matrix_ws2812_array[WS2812_LED_TOTAL];
 
 static void rgb_matrix_driver_init(void) {
     i2c_init();
-    IS31FL3733_init(DRIVER_ADDR_1, 0);
+    is31fl3733_init(DRIVER_ADDR_1, 0);
     for (uint8_t index = 0; index < ISSI_LED_TOTAL; index++) {
         bool enabled = true;
-        IS31FL3733_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3733_set_led_control_register(index, enabled, enabled, enabled);
     }
-    IS31FL3733_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3733_update_led_control_registers(DRIVER_ADDR_1, 0);
 }
 
 static void rgb_matrix_driver_flush(void) {
-    IS31FL3733_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3733_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #    if WS2812_LED_TOTAL > 0
     ws2812_setleds(rgb_matrix_ws2812_array, WS2812_LED_TOTAL);
 #    endif
@@ -170,7 +170,7 @@ static void rgb_matrix_driver_flush(void) {
 
 static void rgb_matrix_driver_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     if (index < ISSI_LED_TOTAL) {
-        IS31FL3733_set_color(index, red, green, blue);
+        is31fl3733_set_color(index, red, green, blue);
     } else {
 #    if WS2812_LED_TOTAL > 0
         rgb_matrix_ws2812_array[index - ISSI_LED_TOTAL].r = red;
@@ -181,7 +181,7 @@ static void rgb_matrix_driver_set_color(int index, uint8_t red, uint8_t green, u
 }
 
 static void rgb_matrix_driver_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
-    IS31FL3733_set_color_all(red, green, blue);
+    is31fl3733_set_color_all(red, green, blue);
 #    if WS2812_LED_TOTAL > 0
     for (uint8_t i = 0; i < WS2812_LED_TOTAL; i++) {
         rgb_matrix_ws2812_array[i].r = red;
diff --git a/keyboards/kprepublic/bm60hsrgb_ec/rev1/info.json b/keyboards/kprepublic/bm60hsrgb_ec/rev1/info.json
index 3849e5a338f..a18aa9d4f5f 100644
--- a/keyboards/kprepublic/bm60hsrgb_ec/rev1/info.json
+++ b/keyboards/kprepublic/bm60hsrgb_ec/rev1/info.json
@@ -12,7 +12,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D0", "D1", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7"],
diff --git a/keyboards/kprepublic/bm60hsrgb_ec/rev2/info.json b/keyboards/kprepublic/bm60hsrgb_ec/rev2/info.json
index 0b0b5c749d8..42ad9d6a6a4 100644
--- a/keyboards/kprepublic/bm60hsrgb_ec/rev2/info.json
+++ b/keyboards/kprepublic/bm60hsrgb_ec/rev2/info.json
@@ -12,7 +12,7 @@
         "pin": "F0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "rgblight": {
         "saturation_steps": 8,
diff --git a/keyboards/kprepublic/bm60hsrgb_iso/rev1/info.json b/keyboards/kprepublic/bm60hsrgb_iso/rev1/info.json
index 800ff0de311..ad67cc28c3e 100644
--- a/keyboards/kprepublic/bm60hsrgb_iso/rev1/info.json
+++ b/keyboards/kprepublic/bm60hsrgb_iso/rev1/info.json
@@ -12,7 +12,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D0", "D1", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7"],
diff --git a/keyboards/kprepublic/bm60hsrgb_iso/rev2/rev2.c b/keyboards/kprepublic/bm60hsrgb_iso/rev2/rev2.c
index fb38180b4d0..c4ac03e4478 100644
--- a/keyboards/kprepublic/bm60hsrgb_iso/rev2/rev2.c
+++ b/keyboards/kprepublic/bm60hsrgb_iso/rev2/rev2.c
@@ -153,16 +153,16 @@ LED_TYPE rgb_matrix_ws2812_array[WS2812_LED_TOTAL];
 
 static void rgb_matrix_driver_init(void) {
     i2c_init();
-    IS31FL3733_init(DRIVER_ADDR_1, 0);
+    is31fl3733_init(DRIVER_ADDR_1, 0);
     for (uint8_t index = 0; index < ISSI_LED_TOTAL; index++) {
         bool enabled = true;
-        IS31FL3733_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3733_set_led_control_register(index, enabled, enabled, enabled);
     }
-    IS31FL3733_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3733_update_led_control_registers(DRIVER_ADDR_1, 0);
 }
 
 static void rgb_matrix_driver_flush(void) {
-    IS31FL3733_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3733_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #    if WS2812_LED_TOTAL > 0
     ws2812_setleds(rgb_matrix_ws2812_array, WS2812_LED_TOTAL);
 #    endif
@@ -170,7 +170,7 @@ static void rgb_matrix_driver_flush(void) {
 
 static void rgb_matrix_driver_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     if (index < ISSI_LED_TOTAL) {
-        IS31FL3733_set_color(index, red, green, blue);
+        is31fl3733_set_color(index, red, green, blue);
     } else {
 #    if WS2812_LED_TOTAL > 0
         rgb_matrix_ws2812_array[index - ISSI_LED_TOTAL].r = red;
@@ -181,7 +181,7 @@ static void rgb_matrix_driver_set_color(int index, uint8_t red, uint8_t green, u
 }
 
 static void rgb_matrix_driver_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
-    IS31FL3733_set_color_all(red, green, blue);
+    is31fl3733_set_color_all(red, green, blue);
 #    if WS2812_LED_TOTAL > 0
     for (uint8_t i = 0; i < WS2812_LED_TOTAL; i++) {
         rgb_matrix_ws2812_array[i].r = red;
diff --git a/keyboards/kprepublic/bm60hsrgb_poker/rev1/info.json b/keyboards/kprepublic/bm60hsrgb_poker/rev1/info.json
index c323a31dea3..796792082d2 100644
--- a/keyboards/kprepublic/bm60hsrgb_poker/rev1/info.json
+++ b/keyboards/kprepublic/bm60hsrgb_poker/rev1/info.json
@@ -12,7 +12,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "rgblight": {
         "saturation_steps": 8,
diff --git a/keyboards/kprepublic/bm60hsrgb_poker/rev2/rev2.c b/keyboards/kprepublic/bm60hsrgb_poker/rev2/rev2.c
index ee95726e160..bd976f315ab 100644
--- a/keyboards/kprepublic/bm60hsrgb_poker/rev2/rev2.c
+++ b/keyboards/kprepublic/bm60hsrgb_poker/rev2/rev2.c
@@ -149,16 +149,16 @@ LED_TYPE rgb_matrix_ws2812_array[WS2812_LED_TOTAL];
 
 static void rgb_matrix_driver_init(void) {
     i2c_init();
-    IS31FL3733_init(DRIVER_ADDR_1, 0);
+    is31fl3733_init(DRIVER_ADDR_1, 0);
     for (uint8_t index = 0; index < ISSI_LED_TOTAL; index++) {
         bool enabled = true;
-        IS31FL3733_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3733_set_led_control_register(index, enabled, enabled, enabled);
     }
-    IS31FL3733_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3733_update_led_control_registers(DRIVER_ADDR_1, 0);
 }
 
 static void rgb_matrix_driver_flush(void) {
-    IS31FL3733_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3733_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #    if WS2812_LED_TOTAL > 0
     ws2812_setleds(rgb_matrix_ws2812_array, WS2812_LED_TOTAL);
 #    endif
@@ -166,7 +166,7 @@ static void rgb_matrix_driver_flush(void) {
 
 static void rgb_matrix_driver_set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     if (index < ISSI_LED_TOTAL) {
-        IS31FL3733_set_color(index, red, green, blue);
+        is31fl3733_set_color(index, red, green, blue);
     } else {
 #    if WS2812_LED_TOTAL > 0
         rgb_matrix_ws2812_array[index - ISSI_LED_TOTAL].r = red;
@@ -177,7 +177,7 @@ static void rgb_matrix_driver_set_color(int index, uint8_t red, uint8_t green, u
 }
 
 static void rgb_matrix_driver_set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
-    IS31FL3733_set_color_all(red, green, blue);
+    is31fl3733_set_color_all(red, green, blue);
 #    if WS2812_LED_TOTAL > 0
     for (uint8_t i = 0; i < WS2812_LED_TOTAL; i++) {
         rgb_matrix_ws2812_array[i].r = red;
diff --git a/keyboards/kprepublic/bm65hsrgb/rev1/info.json b/keyboards/kprepublic/bm65hsrgb/rev1/info.json
index d88f3b81773..563d90ce32a 100644
--- a/keyboards/kprepublic/bm65hsrgb/rev1/info.json
+++ b/keyboards/kprepublic/bm65hsrgb/rev1/info.json
@@ -12,7 +12,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D0", "D1", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "F6"],
diff --git a/keyboards/kprepublic/bm65hsrgb_iso/rev1/info.json b/keyboards/kprepublic/bm65hsrgb_iso/rev1/info.json
index c73c2cca8e5..61bff7700d7 100644
--- a/keyboards/kprepublic/bm65hsrgb_iso/rev1/info.json
+++ b/keyboards/kprepublic/bm65hsrgb_iso/rev1/info.json
@@ -19,7 +19,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D0", "D1", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "F6"],
diff --git a/keyboards/kprepublic/bm68hsrgb/rev1/info.json b/keyboards/kprepublic/bm68hsrgb/rev1/info.json
index a965121f646..ac3dcdf5088 100644
--- a/keyboards/kprepublic/bm68hsrgb/rev1/info.json
+++ b/keyboards/kprepublic/bm68hsrgb/rev1/info.json
@@ -12,7 +12,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D0", "D1", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "F6"],
diff --git a/keyboards/kprepublic/bm68hsrgb/rev2/info.json b/keyboards/kprepublic/bm68hsrgb/rev2/info.json
index 7df0c1e4e38..a6d78da7e6a 100644
--- a/keyboards/kprepublic/bm68hsrgb/rev2/info.json
+++ b/keyboards/kprepublic/bm68hsrgb/rev2/info.json
@@ -12,7 +12,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "rgblight": {
         "saturation_steps": 8,
diff --git a/keyboards/kprepublic/bm80hsrgb/info.json b/keyboards/kprepublic/bm80hsrgb/info.json
index d3989e36157..0feaa9a99a4 100644
--- a/keyboards/kprepublic/bm80hsrgb/info.json
+++ b/keyboards/kprepublic/bm80hsrgb/info.json
@@ -12,7 +12,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F0", "F1", "F4", "D7", "D6", "D4", "D5", "D3", "D2", "F5", "F6", "F7", "D1", "D0", "B4", "B5", "B6"],
diff --git a/keyboards/kprepublic/bm80v2/info.json b/keyboards/kprepublic/bm80v2/info.json
index cbad2ee816e..a30886a988c 100644
--- a/keyboards/kprepublic/bm80v2/info.json
+++ b/keyboards/kprepublic/bm80v2/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.2"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["E6", "F0", "F1", "F4", "D7", "D6", "B7", "B1", "B0", "B2", "B3", "D3", "D5", "D4", "D2", "B4", "B5"],
diff --git a/keyboards/kprepublic/bm80v2_iso/info.json b/keyboards/kprepublic/bm80v2_iso/info.json
index 064af021281..6f8bdc5fd9b 100644
--- a/keyboards/kprepublic/bm80v2_iso/info.json
+++ b/keyboards/kprepublic/bm80v2_iso/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.2"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["E6", "F0", "F1", "F4", "D7", "D6", "B7", "B1", "B0", "B2", "B3", "D3", "D5", "D4", "D2", "B4", "B5"],
diff --git a/keyboards/kprepublic/bm980hsrgb/info.json b/keyboards/kprepublic/bm980hsrgb/info.json
index badd7d6458f..29944ba4743 100644
--- a/keyboards/kprepublic/bm980hsrgb/info.json
+++ b/keyboards/kprepublic/bm980hsrgb/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B1", "B2", "B3", "B7", "D0", "D1", "D2", "D3", "D5", "E6", "F0", "F1", "F4", "F5", "D6"],
diff --git a/keyboards/kuro/kuro65/info.json b/keyboards/kuro/kuro65/info.json
index eacb0a3ce67..c91a34f55c8 100644
--- a/keyboards/kuro/kuro65/info.json
+++ b/keyboards/kuro/kuro65/info.json
@@ -115,7 +115,7 @@
         }
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [4, 6], "x": 96, "y": 64},
             {"flags": 1, "matrix": [4, 10], "x": 150, "y": 64},
diff --git a/keyboards/labbe/labbeminiv1/keymaps/rgbmatrix/rules.mk b/keyboards/labbe/labbeminiv1/keymaps/rgbmatrix/rules.mk
index cfdb94059ba..0a6437f0ef1 100644
--- a/keyboards/labbe/labbeminiv1/keymaps/rgbmatrix/rules.mk
+++ b/keyboards/labbe/labbeminiv1/keymaps/rgbmatrix/rules.mk
@@ -1,2 +1,2 @@
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = WS2812
\ No newline at end of file
+RGB_MATRIX_DRIVER = ws2812
\ No newline at end of file
diff --git a/keyboards/laser_ninja/pumpkin_pad/info.json b/keyboards/laser_ninja/pumpkin_pad/info.json
index 9b11f873a1c..cb76145388e 100644
--- a/keyboards/laser_ninja/pumpkin_pad/info.json
+++ b/keyboards/laser_ninja/pumpkin_pad/info.json
@@ -46,7 +46,7 @@
         }
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 2, "x": 36, "y": 3},
             {"flags": 2, "x": 86, "y": 2},
diff --git a/keyboards/latincompass/latin17rgb/info.json b/keyboards/latincompass/latin17rgb/info.json
index ad61a4f3548..5c8e8698403 100644
--- a/keyboards/latincompass/latin17rgb/info.json
+++ b/keyboards/latincompass/latin17rgb/info.json
@@ -19,7 +19,7 @@
     "pin": "B7"
   },
   "rgb_matrix": {
-    "driver": "IS31FL3731"
+    "driver": "is31fl3731"
   },
   "matrix_pins": {
     "cols": ["F7", "F6", "F5", "F4"],
diff --git a/keyboards/latincompass/latin60rgb/info.json b/keyboards/latincompass/latin60rgb/info.json
index 3c32ccf76bf..f11f6ac3d5d 100644
--- a/keyboards/latincompass/latin60rgb/info.json
+++ b/keyboards/latincompass/latin60rgb/info.json
@@ -9,7 +9,7 @@
     "device_version": "0.0.1"
   },
   "rgb_matrix": {
-    "driver": "IS31FL3733"
+    "driver": "is31fl3733"
   },
   "matrix_pins": {
     "cols": ["F7", "F6", "F5", "F4", "F1", "F0", "E6", "B0", "B1", "B2", "B3", "D6", "D4", "D3"],
diff --git a/keyboards/latincompass/latin6rgb/info.json b/keyboards/latincompass/latin6rgb/info.json
index dd7cfc232d2..0c43da36e47 100644
--- a/keyboards/latincompass/latin6rgb/info.json
+++ b/keyboards/latincompass/latin6rgb/info.json
@@ -9,7 +9,7 @@
     "device_version": "0.0.1"
   },
   "rgb_matrix": {
-    "driver": "IS31FL3731"
+    "driver": "is31fl3731"
   },
   "matrix_pins": {
     "cols": ["F7", "F6", "F5"],
diff --git a/keyboards/latincompass/latinpad/info.json b/keyboards/latincompass/latinpad/info.json
index 3705550a601..6c54145723f 100644
--- a/keyboards/latincompass/latinpad/info.json
+++ b/keyboards/latincompass/latinpad/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D4", "C6", "D7", "E6"],
diff --git a/keyboards/lily58/r2g/info.json b/keyboards/lily58/r2g/info.json
index e445d1d48fd..c7fe3e011e7 100644
--- a/keyboards/lily58/r2g/info.json
+++ b/keyboards/lily58/r2g/info.json
@@ -104,7 +104,7 @@
         }
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "split_count": [37, 37],
         "layout": [
             {"flags": 4, "matrix": [0, 5], "x": 72, "y": 4},   // L SW06
diff --git a/keyboards/linworks/fave65h/info.json b/keyboards/linworks/fave65h/info.json
index c0fbdd69033..3bcfcb01164 100644
--- a/keyboards/linworks/fave65h/info.json
+++ b/keyboards/linworks/fave65h/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["E6", "F0", "F1", "F4", "F5", "F6", "F7", "C7", "C6", "B6", "B5", "B4", "D7", "D6", "D4"],
diff --git a/keyboards/linworks/fave84h/info.json b/keyboards/linworks/fave84h/info.json
index 96e432e5ee6..01619e7bc67 100644
--- a/keyboards/linworks/fave84h/info.json
+++ b/keyboards/linworks/fave84h/info.json
@@ -23,7 +23,7 @@
         "rows": ["B1", "B2", "B3", "D3", "D1", "D0"]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 1, "matrix": [3, 13], "x": 190, "y": 40},
             {"flags": 4, "matrix": [3, 11], "x": 167, "y": 40},
diff --git a/keyboards/linworks/fave87h/info.json b/keyboards/linworks/fave87h/info.json
index 4b7aff9ae38..c2008c4bb21 100644
--- a/keyboards/linworks/fave87h/info.json
+++ b/keyboards/linworks/fave87h/info.json
@@ -12,7 +12,7 @@
         "pin": "D2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F0", "F1", "F4", "F5", "F6", "F7", "C7", "C6", "B6", "B5", "B4", "D7", "D6", "D4", "B0", "B7", "E6"],
diff --git a/keyboards/maple_computing/launchpad/keymaps/drashna/rules.mk b/keyboards/maple_computing/launchpad/keymaps/drashna/rules.mk
index c3b1e0a8b97..9fa73f2406c 100644
--- a/keyboards/maple_computing/launchpad/keymaps/drashna/rules.mk
+++ b/keyboards/maple_computing/launchpad/keymaps/drashna/rules.mk
@@ -4,4 +4,4 @@ RGBLIGHT_ENABLE  = no
 AUDIO_ENABLE     = no
 BOOTMAGIC_ENABLE = yes      # Enable Bootmagic Lite
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = WS2812
+RGB_MATRIX_DRIVER = ws2812
diff --git a/keyboards/marksard/rhymestone/rev1/info.json b/keyboards/marksard/rhymestone/rev1/info.json
index ba13c35b88c..17be92c44cf 100644
--- a/keyboards/marksard/rhymestone/rev1/info.json
+++ b/keyboards/marksard/rhymestone/rev1/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.2.0"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 10
diff --git a/keyboards/matrix/m20add/rgb_ring.c b/keyboards/matrix/m20add/rgb_ring.c
index 4466ec3bea5..4567f0348d5 100644
--- a/keyboards/matrix/m20add/rgb_ring.c
+++ b/keyboards/matrix/m20add/rgb_ring.c
@@ -135,13 +135,13 @@ static void testing_mode(void)
     if (timer_elapsed(animation_status.last_timer) > EFFECT_TEST_INTERVAL) {
         HSV h = {rgblight_config.hue, rgblight_config.sat, rgblight_config.val};
         RGB c = hsv_to_rgb(h);
-        //IS31FL3731_set_color_all(c.r, c.g, c.b);
-        IS31FL3731_set_color_all(0, 0, 0);
-        IS31FL3731_set_color(rgb_ring.outer_index+RING_OUTER_BEGIN, c.r, c.g, c.b);
+        //is31fl3731_set_color_all(c.r, c.g, c.b);
+        is31fl3731_set_color_all(0, 0, 0);
+        is31fl3731_set_color(rgb_ring.outer_index+RING_OUTER_BEGIN, c.r, c.g, c.b);
         h.v = EFFECT_TEST_VAL_STEP*rgb_ring.outer_index;
         c = hsv_to_rgb(h);
         for (uint8_t i = RING_INNER_BEGIN; i <= RING_INNER_END; i++) {
-            IS31FL3731_set_color(i, c.r, c.g, c.b);
+            is31fl3731_set_color(i, c.r, c.g, c.b);
         }
         rgb_ring.outer_index = (rgb_ring.outer_index + 1) % RING_OUTER_SIZE;
         //rgb_ring.inner_index = (rgb_ring.inner_index + 1) % RING_INNER_SIZE;
@@ -183,7 +183,7 @@ static void ring_effect_no_1(void)
         HSV h = {rgblight_config.hue, rgblight_config.sat, rgblight_config.val};
         for (uint8_t i = RING_OUTER_BEGIN; i <= RING_OUTER_END; i++) {
             RGB c = hsv_to_rgb(h);
-            IS31FL3731_set_color(i, c.r, c.g, c.b);
+            is31fl3731_set_color(i, c.r, c.g, c.b);
         }
         rgblight_config.hue += EFFECT_1_HUE_STEP;
         rgb_ring.effect_count++;
@@ -200,12 +200,12 @@ static void ring_effect_no_1(void)
 static void ring_effect_no_2(void)
 {
     if (need_update(EFFECT_2_INTERVAL)) {
-        IS31FL3731_set_color_all(0, 0, 0);
+        is31fl3731_set_color_all(0, 0, 0);
         HSV h = {rgblight_config.hue, rgblight_config.sat, rgblight_config.val};
         RGB c = hsv_to_rgb(h);
 
-        IS31FL3731_set_color(rgb_ring.led_begin, c.r, c.g, c.b);
-        IS31FL3731_set_color(rgb_ring.led_end, c.r, c.g, c.b);
+        is31fl3731_set_color(rgb_ring.led_begin, c.r, c.g, c.b);
+        is31fl3731_set_color(rgb_ring.led_end, c.r, c.g, c.b);
 
         rgb_ring.led_begin = (rgb_ring.led_begin + 1) % RING_OUTER_SIZE;
         rgb_ring.led_end = (rgb_ring.led_end + RING_OUTER_SIZE - 1) % RING_OUTER_SIZE;
@@ -225,19 +225,19 @@ static void ring_effect_no_2(void)
 static void ring_effect_no_3(void)
 {
     if (rgb_ring.effect_count == 0) {
-        IS31FL3731_set_color_all(0, 0, 0);
+        is31fl3731_set_color_all(0, 0, 0);
     }
 
     if (need_update(EFFECT_3_INTERVAL)) {
         HSV h = {rgblight_config.hue, rgblight_config.sat, rgblight_config.val};
 
         if (rgb_ring.led_clear) {
-            IS31FL3731_set_color(rgb_ring.led_begin, 0, 0, 0);
-            IS31FL3731_set_color(rgb_ring.led_end, 0, 0, 0);
+            is31fl3731_set_color(rgb_ring.led_begin, 0, 0, 0);
+            is31fl3731_set_color(rgb_ring.led_end, 0, 0, 0);
         } else {
             RGB c = hsv_to_rgb(h);
-            IS31FL3731_set_color(rgb_ring.led_begin, c.r, c.g, c.b);
-            IS31FL3731_set_color(rgb_ring.led_end, c.r, c.g, c.b);
+            is31fl3731_set_color(rgb_ring.led_begin, c.r, c.g, c.b);
+            is31fl3731_set_color(rgb_ring.led_end, c.r, c.g, c.b);
         }
 
         rgb_ring.led_begin = (rgb_ring.led_begin + 1) % RING_OUTER_SIZE;
@@ -273,12 +273,12 @@ static void ring_effect_no_3(void)
 static void ring_effect_no_4(void)
 {
     if (need_update(EFFECT_4_INTERVAL)) {
-        IS31FL3731_set_color_all(0, 0, 0);
+        is31fl3731_set_color_all(0, 0, 0);
         HSV h = {rgblight_config.hue, rgblight_config.sat, rgblight_config.val};
         RGB c = hsv_to_rgb(h);
 
-        IS31FL3731_set_color(rgb_ring.led_begin, c.r, c.g, c.b);
-        IS31FL3731_set_color(rgb_ring.led_end, c.r, c.g, c.b);
+        is31fl3731_set_color(rgb_ring.led_begin, c.r, c.g, c.b);
+        is31fl3731_set_color(rgb_ring.led_end, c.r, c.g, c.b);
 
         rgb_ring.led_begin = (rgb_ring.led_begin + EFFECT_4_STEP) % RING_OUTER_SIZE;
         rgb_ring.led_end = (rgb_ring.led_end + RING_OUTER_SIZE - EFFECT_4_STEP) % RING_OUTER_SIZE;
@@ -297,16 +297,16 @@ static void ring_effect_no_4(void)
 static void ring_effect_no_5(void)
 {
     if (need_update(EFFECT_5_INTERVAL)) {
-        IS31FL3731_set_color_all(0, 0, 0);
+        is31fl3731_set_color_all(0, 0, 0);
         for (uint8_t i = RING_INNER_BEGIN; i <= RING_INNER_END; i++) {
             HSV h = {rgblight_config.hue, rgblight_config.sat, rgblight_config.val};
             RGB c = hsv_to_rgb(h);
-            IS31FL3731_set_color(i, c.r, c.g, c.b);
+            is31fl3731_set_color(i, c.r, c.g, c.b);
         }
         for (uint8_t i = RING_OUTER_BEGIN; i <= RING_OUTER_END; i++) {
             HSV h = {rgblight_config.hue+EFFECT_5_HUE_STEP, rgblight_config.sat, rgblight_config.val};
             RGB c = hsv_to_rgb(h);
-            IS31FL3731_set_color(i, c.r, c.g, c.b);
+            is31fl3731_set_color(i, c.r, c.g, c.b);
         }
         rgblight_config.hue += EFFECT_5_HUE_STEP;
         rgb_ring.effect_count++;
@@ -323,16 +323,16 @@ static void ring_effect_no_5(void)
 static void ring_effect_no_6(void)
 {
     if (need_update(EFFECT_6_INTERVAL)) {
-        IS31FL3731_set_color_all(0, 0, 0);
+        is31fl3731_set_color_all(0, 0, 0);
         for (uint8_t i = RING_INNER_BEGIN; i <= RING_INNER_END; i++) {
             HSV h = {rgblight_config.hue+i*EFFECT_I_HUE_STEP, rgblight_config.sat, rgblight_config.val};
             RGB c = hsv_to_rgb(h);
-            IS31FL3731_set_color(i, c.r, c.g, c.b);
+            is31fl3731_set_color(i, c.r, c.g, c.b);
         }
         for (uint8_t i = RING_OUTER_BEGIN; i <= RING_OUTER_END; i++) {
             HSV h = {rgblight_config.hue+i*EFFECT_O_HUE_STEP, rgblight_config.sat, rgblight_config.val};
             RGB c = hsv_to_rgb(h);
-            IS31FL3731_set_color(i, c.r, c.g, c.b);
+            is31fl3731_set_color(i, c.r, c.g, c.b);
         }
         rgblight_config.hue += EFFECT_I_HUE_STEP;
         rgb_ring.effect_count++;
@@ -364,7 +364,7 @@ void rgblight_call_driver(LED_TYPE *start_led, uint8_t num_leds)
     }
 
     for (uint8_t i = 0; i < num_leds; i++) {
-        IS31FL3731_set_color(i, start_led[i].r, start_led[i].g, start_led[i].b);
+        is31fl3731_set_color(i, start_led[i].r, start_led[i].g, start_led[i].b);
     }
 }
 
@@ -372,12 +372,12 @@ void rgblight_call_driver(LED_TYPE *start_led, uint8_t num_leds)
 void rgb_ring_init(void)
 {
     i2c_init();
-    IS31FL3731_init(DRIVER_ADDR_1);
+    is31fl3731_init(DRIVER_ADDR_1);
     for (int index = 0; index < RGB_MATRIX_LED_COUNT; index++) {
         bool enabled = true;
-        IS31FL3731_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3731_set_led_control_register(index, enabled, enabled, enabled);
     }
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_1, 0);
 }
 
 void rgb_ring_task(void)
@@ -396,7 +396,7 @@ void rgb_ring_task(void)
             break;
     };
 
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
 }
 
 bool process_record_kb(uint16_t keycode, keyrecord_t *record)
diff --git a/keyboards/matrix/noah/info.json b/keyboards/matrix/noah/info.json
index 4550f7d70aa..192be4a9b5f 100644
--- a/keyboards/matrix/noah/info.json
+++ b/keyboards/matrix/noah/info.json
@@ -16,7 +16,7 @@
     "pin": "B1"
   },
   "rgb_matrix": {
-    "driver": "IS31FL3731"
+    "driver": "is31fl3731"
   },
   "community_layouts": ["65_iso_blocker"],
   "layouts": {
diff --git a/keyboards/mechlovin/adelais/rgb_led/rev1/info.json b/keyboards/mechlovin/adelais/rgb_led/rev1/info.json
index 816b9414c16..bdf9e7fdf5a 100644
--- a/keyboards/mechlovin/adelais/rgb_led/rev1/info.json
+++ b/keyboards/mechlovin/adelais/rgb_led/rev1/info.json
@@ -4,7 +4,7 @@
         "pid": "0xAEC1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["A10", "A9", "A8", "B15", "B14", "B13", "B12", "B11", "B10", "B8", "B4", "B5", "B3", "C14", "A15"],
diff --git a/keyboards/mechlovin/adelais/rgb_led/rev2/info.json b/keyboards/mechlovin/adelais/rgb_led/rev2/info.json
index c7e662c0088..b086d9ce958 100644
--- a/keyboards/mechlovin/adelais/rgb_led/rev2/info.json
+++ b/keyboards/mechlovin/adelais/rgb_led/rev2/info.json
@@ -4,7 +4,7 @@
         "pid": "0xAEC2"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["A10", "A9", "A8", "B15", "B14", "B13", "B12", "B11", "B10", "B8", "B4", "B5", "B3", "C14", "A7"],
diff --git a/keyboards/mechlovin/adelais/rgb_led/rev3/info.json b/keyboards/mechlovin/adelais/rgb_led/rev3/info.json
index d745503c279..ba6f31b83e6 100644
--- a/keyboards/mechlovin/adelais/rgb_led/rev3/info.json
+++ b/keyboards/mechlovin/adelais/rgb_led/rev3/info.json
@@ -4,7 +4,7 @@
         "pid": "0xAEC3"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B10", "B11", "B2", "B1", "B0", "A6", "A5", "A10", "A9", "A15", "B3", "B4", "B5", "B8", "B9"],
diff --git a/keyboards/mechlovin/delphine/rgb_led/info.json b/keyboards/mechlovin/delphine/rgb_led/info.json
index dc604d5382e..6beba9038c2 100644
--- a/keyboards/mechlovin/delphine/rgb_led/info.json
+++ b/keyboards/mechlovin/delphine/rgb_led/info.json
@@ -13,6 +13,6 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     }
 }
diff --git a/keyboards/mechlovin/hannah60rgb/rev1/info.json b/keyboards/mechlovin/hannah60rgb/rev1/info.json
index 5e82c00c664..3eeba2ab7e7 100644
--- a/keyboards/mechlovin/hannah60rgb/rev1/info.json
+++ b/keyboards/mechlovin/hannah60rgb/rev1/info.json
@@ -12,7 +12,7 @@
         "pin": "A15"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B11", "B10", "B2", "B1", "B0", "A7", "A6", "A0", "C15", "B4", "B5", "B3", "C13", "C14"],
diff --git a/keyboards/mechlovin/hannah60rgb/rev2/info.json b/keyboards/mechlovin/hannah60rgb/rev2/info.json
index c81c908174f..b3ee526e1ba 100644
--- a/keyboards/mechlovin/hannah60rgb/rev2/info.json
+++ b/keyboards/mechlovin/hannah60rgb/rev2/info.json
@@ -17,7 +17,7 @@
         "pin": "A15"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["B11", "B10", "B2", "B1", "B0", "A7", "A6", "A0", "C15", "B4", "B5", "B3", "C13", "C14"],
diff --git a/keyboards/mechlovin/infinity87/rgb_rev1/info.json b/keyboards/mechlovin/infinity87/rgb_rev1/info.json
index b3fc9f63d3f..347ea1b3112 100644
--- a/keyboards/mechlovin/infinity87/rgb_rev1/info.json
+++ b/keyboards/mechlovin/infinity87/rgb_rev1/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B12", "B13", "B14", "B15", "A8", "A9", "B11", "B10", "B2", "B1", "B0", "A7", "A6", "A5", "A2", "A1", "A0"],
diff --git a/keyboards/mechlovin/infinity875/info.json b/keyboards/mechlovin/infinity875/info.json
index fcec3c2afa8..bb249cf39be 100644
--- a/keyboards/mechlovin/infinity875/info.json
+++ b/keyboards/mechlovin/infinity875/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "indicators": {
         "caps_lock": "D6",
diff --git a/keyboards/melgeek/mach80/rev1/info.json b/keyboards/melgeek/mach80/rev1/info.json
index 3a1a27847dd..1d7d87b76f1 100644
--- a/keyboards/melgeek/mach80/rev1/info.json
+++ b/keyboards/melgeek/mach80/rev1/info.json
@@ -1,6 +1,6 @@
 {
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B3", "D2", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "D3"],
diff --git a/keyboards/melgeek/mach80/rev1/rev1.c b/keyboards/melgeek/mach80/rev1/rev1.c
index bb04eddd5b3..da4c6b73d85 100755
--- a/keyboards/melgeek/mach80/rev1/rev1.c
+++ b/keyboards/melgeek/mach80/rev1/rev1.c
@@ -153,21 +153,21 @@ const is31_led g_is31_indicator_leds[3] = {
 bool led_update_kb(led_t led_state) {
     if (led_update_user(led_state)) {
         if (led_state.caps_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0xff);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0xff);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0x00);
         }
 
         if (led_state.num_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0xff, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0xff, 0x00, 0x00);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0x00, 0x00);
         }
 
         if (led_state.scroll_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0xff, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0xff, 0x00);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0x00);
         }
     }
     return true;
@@ -176,10 +176,10 @@ bool led_update_kb(led_t led_state) {
 void matrix_init_kb(void) {
     for (int i = 0; i < DRIVER_INDICATOR_LED_TOTAL; ++i) {
         is31_led led = g_is31_indicator_leds[i];
-        IS31FL3741_set_scaling_registers(&led, 0xFF, 0xFF, 0xFF);
+        is31fl3741_set_scaling_registers(&led, 0xFF, 0xFF, 0xFF);
     }
 
-    IS31FL3741_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3741_update_led_control_registers(DRIVER_ADDR_1, 0);
 
     matrix_init_user();
 }
diff --git a/keyboards/melgeek/mach80/rev2/info.json b/keyboards/melgeek/mach80/rev2/info.json
index 3a1a27847dd..1d7d87b76f1 100644
--- a/keyboards/melgeek/mach80/rev2/info.json
+++ b/keyboards/melgeek/mach80/rev2/info.json
@@ -1,6 +1,6 @@
 {
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B3", "D2", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "D3"],
diff --git a/keyboards/melgeek/mach80/rev2/rev2.c b/keyboards/melgeek/mach80/rev2/rev2.c
index 7e578c78b54..632466376d3 100755
--- a/keyboards/melgeek/mach80/rev2/rev2.c
+++ b/keyboards/melgeek/mach80/rev2/rev2.c
@@ -151,21 +151,21 @@ const is31_led g_is31_indicator_leds[3] = {
 bool led_update_kb(led_t led_state) {
     if (led_update_user(led_state)) {
         if (led_state.caps_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0xff);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0xff);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0x00);
         }
 
         if (led_state.num_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0xff, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0xff, 0x00, 0x00);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0x00, 0x00);
         }
 
         if (led_state.scroll_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0xff, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0xff, 0x00);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0x00);
         }
     }
     return true;
@@ -174,10 +174,10 @@ bool led_update_kb(led_t led_state) {
 void matrix_init_kb(void) {
     for (int i = 0; i < DRIVER_INDICATOR_LED_TOTAL; ++i) {
         is31_led led = g_is31_indicator_leds[i];
-        IS31FL3741_set_scaling_registers(&led, 0xFF, 0xFF, 0xFF);
+        is31fl3741_set_scaling_registers(&led, 0xFF, 0xFF, 0xFF);
     }
 
-    IS31FL3741_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3741_update_led_control_registers(DRIVER_ADDR_1, 0);
 
     matrix_init_user();
 }
diff --git a/keyboards/melgeek/mj61/rev1/info.json b/keyboards/melgeek/mj61/rev1/info.json
index c146adef043..705023fb8e4 100644
--- a/keyboards/melgeek/mj61/rev1/info.json
+++ b/keyboards/melgeek/mj61/rev1/info.json
@@ -1,6 +1,6 @@
 {
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B15", "A8", "A10", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14", "C15", "A0", "A1"],
diff --git a/keyboards/melgeek/mj61/rev2/info.json b/keyboards/melgeek/mj61/rev2/info.json
index 330137a02ab..62b2c58f157 100644
--- a/keyboards/melgeek/mj61/rev2/info.json
+++ b/keyboards/melgeek/mj61/rev2/info.json
@@ -1,6 +1,6 @@
 {
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B15", "A8", "B13", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14", "C15", "A0", "A1"],
diff --git a/keyboards/melgeek/mj63/rev1/info.json b/keyboards/melgeek/mj63/rev1/info.json
index c146adef043..705023fb8e4 100644
--- a/keyboards/melgeek/mj63/rev1/info.json
+++ b/keyboards/melgeek/mj63/rev1/info.json
@@ -1,6 +1,6 @@
 {
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B15", "A8", "A10", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14", "C15", "A0", "A1"],
diff --git a/keyboards/melgeek/mj63/rev2/info.json b/keyboards/melgeek/mj63/rev2/info.json
index 330137a02ab..62b2c58f157 100644
--- a/keyboards/melgeek/mj63/rev2/info.json
+++ b/keyboards/melgeek/mj63/rev2/info.json
@@ -1,6 +1,6 @@
 {
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B15", "A8", "B13", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14", "C15", "A0", "A1"],
diff --git a/keyboards/melgeek/mj64/rev1/info.json b/keyboards/melgeek/mj64/rev1/info.json
index c146adef043..705023fb8e4 100644
--- a/keyboards/melgeek/mj64/rev1/info.json
+++ b/keyboards/melgeek/mj64/rev1/info.json
@@ -1,6 +1,6 @@
 {
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B15", "A8", "A10", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14", "C15", "A0", "A1"],
diff --git a/keyboards/melgeek/mj64/rev2/info.json b/keyboards/melgeek/mj64/rev2/info.json
index c146adef043..705023fb8e4 100644
--- a/keyboards/melgeek/mj64/rev2/info.json
+++ b/keyboards/melgeek/mj64/rev2/info.json
@@ -1,6 +1,6 @@
 {
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B15", "A8", "A10", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14", "C15", "A0", "A1"],
diff --git a/keyboards/melgeek/mj64/rev3/info.json b/keyboards/melgeek/mj64/rev3/info.json
index 330137a02ab..62b2c58f157 100644
--- a/keyboards/melgeek/mj64/rev3/info.json
+++ b/keyboards/melgeek/mj64/rev3/info.json
@@ -1,6 +1,6 @@
 {
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B15", "A8", "B13", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14", "C15", "A0", "A1"],
diff --git a/keyboards/melgeek/mj65/info.json b/keyboards/melgeek/mj65/info.json
index 71fce4cf7a9..061b4bc83e0 100644
--- a/keyboards/melgeek/mj65/info.json
+++ b/keyboards/melgeek/mj65/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B15", "A8", "B13", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14", "C15", "A0", "A1", "B14"],
diff --git a/keyboards/melgeek/mojo68/info.json b/keyboards/melgeek/mojo68/info.json
index c5dcb5d4109..7e160d0c59f 100755
--- a/keyboards/melgeek/mojo68/info.json
+++ b/keyboards/melgeek/mojo68/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B3", "D2", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7"],
diff --git a/keyboards/melgeek/mojo68/rev1/rev1.c b/keyboards/melgeek/mojo68/rev1/rev1.c
index cadc625adbe..bea523c84e6 100755
--- a/keyboards/melgeek/mojo68/rev1/rev1.c
+++ b/keyboards/melgeek/mojo68/rev1/rev1.c
@@ -121,21 +121,21 @@ const is31_led g_is31_indicator_leds[3] = {
 bool led_update_kb(led_t led_state) {
     if (led_update_user(led_state)) {
         if (led_state.caps_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0xff, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0xff, 0x00, 0x00);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0x00);
         }
 
         if (led_state.num_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0xff, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0xff, 0x00);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0x00, 0x00);
         }
 
         if (led_state.scroll_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0xff);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0xff);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0x00);
         }
     }
     return true;
@@ -144,10 +144,10 @@ bool led_update_kb(led_t led_state) {
 void matrix_init_kb(void) {
     for (int i = 0; i < DRIVER_INDICATOR_LED_TOTAL; ++i) {
         is31_led led = g_is31_indicator_leds[i];
-        IS31FL3741_set_scaling_registers(&led, 0xFF, 0xFF, 0xFF);
+        is31fl3741_set_scaling_registers(&led, 0xFF, 0xFF, 0xFF);
     }
 
-    IS31FL3741_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3741_update_led_control_registers(DRIVER_ADDR_1, 0);
 
     matrix_init_user();
 }
diff --git a/keyboards/melgeek/mojo75/info.json b/keyboards/melgeek/mojo75/info.json
index 7d7c6db3ff2..c22c5710a5e 100644
--- a/keyboards/melgeek/mojo75/info.json
+++ b/keyboards/melgeek/mojo75/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B12", "B13", "B14", "B15", "A8", "A15", "B3", "B4", "B5", "B8", "B9", "C13", "C14", "C15", "A0", "A1"],
diff --git a/keyboards/melgeek/tegic/info.json b/keyboards/melgeek/tegic/info.json
index 31aa0673230..c54f53ca61c 100644
--- a/keyboards/melgeek/tegic/info.json
+++ b/keyboards/melgeek/tegic/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B3", "D2", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7"],
diff --git a/keyboards/melgeek/z70ultra/info.json b/keyboards/melgeek/z70ultra/info.json
index 697d107a4f2..ae555e046bd 100644
--- a/keyboards/melgeek/z70ultra/info.json
+++ b/keyboards/melgeek/z70ultra/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["B11", "B10", "B1", "A10", "B5", "B4", "B3", "A15", "A2", "A1", "A0", "C15", "C14", "C13"],
diff --git a/keyboards/melgeek/z70ultra/z70ultra.c b/keyboards/melgeek/z70ultra/z70ultra.c
index 9ff2e778c63..d0b23c3bf86 100644
--- a/keyboards/melgeek/z70ultra/z70ultra.c
+++ b/keyboards/melgeek/z70ultra/z70ultra.c
@@ -129,27 +129,27 @@ const is31_led g_is31_indicator_leds[6] = {
 bool led_update_kb(led_t led_state) {
     if (led_update_user(led_state)) {
         if (led_state.caps_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0xff, 0x00, 0x00);
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[3], 0xff, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0xff, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[3], 0xff, 0x00, 0x00);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0x00);
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[3], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[2], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[3], 0x00, 0x00, 0x00);
         }
 
         if (led_state.num_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0xff, 0x00);
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[4], 0x00, 0xff, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0xff, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[4], 0x00, 0xff, 0x00);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0x00, 0x00);
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[4], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[1], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[4], 0x00, 0x00, 0x00);
         }
 
         if (led_state.scroll_lock) {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0xff);
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[5], 0x00, 0x00, 0xff);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0xff);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[5], 0x00, 0x00, 0xff);
         } else {
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0x00);
-            IS31FL3741_set_pwm_buffer(&g_is31_indicator_leds[5], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[0], 0x00, 0x00, 0x00);
+            is31fl3741_set_pwm_buffer(&g_is31_indicator_leds[5], 0x00, 0x00, 0x00);
         }
     }
     return true;
@@ -158,10 +158,10 @@ bool led_update_kb(led_t led_state) {
 void matrix_init_kb(void) {
     for (int i = 0; i < DRIVER_INDICATOR_LED_TOTAL; ++i) {
         is31_led led = g_is31_indicator_leds[i];
-        IS31FL3741_set_scaling_registers(&led, 0xFF, 0xFF, 0xFF);
+        is31fl3741_set_scaling_registers(&led, 0xFF, 0xFF, 0xFF);
     }
 
-    IS31FL3741_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3741_update_led_control_registers(DRIVER_ADDR_1, 0);
 
     matrix_init_user();
 }
diff --git a/keyboards/miller/gm862/info.json b/keyboards/miller/gm862/info.json
index c66bba782f4..952bb34397b 100644
--- a/keyboards/miller/gm862/info.json
+++ b/keyboards/miller/gm862/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["B5", "B6", "C6", "C7", "F7", "F6", "B0", "B1", "B2", "B3", "B7", "D2", "D3", "D5"],
diff --git a/keyboards/ml/gas75/info.json b/keyboards/ml/gas75/info.json
index a72db33f25f..9831c7beb60 100644
--- a/keyboards/ml/gas75/info.json
+++ b/keyboards/ml/gas75/info.json
@@ -10,7 +10,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D1", "D2", "B5", "B6", "C6", "C7", "F7", "F6", "F5", "F4", "E6", "B0", "B1", "B2", "B3"],
diff --git a/keyboards/momokai/tap_duo/info.json b/keyboards/momokai/tap_duo/info.json
index 96f600b3aae..262576b31a3 100644
--- a/keyboards/momokai/tap_duo/info.json
+++ b/keyboards/momokai/tap_duo/info.json
@@ -12,7 +12,7 @@
         "pin": "F0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["E6", "B2", "D1", "D2", "D3"],
diff --git a/keyboards/momokai/tap_trio/info.json b/keyboards/momokai/tap_trio/info.json
index e3f2f2965eb..afc5aa20158 100644
--- a/keyboards/momokai/tap_trio/info.json
+++ b/keyboards/momokai/tap_trio/info.json
@@ -12,7 +12,7 @@
         "pin": "F0"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["E6", "B2", "B7", "D1", "D2", "D3"],
diff --git a/keyboards/monsgeek/m5/info.json b/keyboards/monsgeek/m5/info.json
index 03711c9a1b6..4e504b86631 100644
--- a/keyboards/monsgeek/m5/info.json
+++ b/keyboards/monsgeek/m5/info.json
@@ -30,7 +30,7 @@
         "caps_lock": "C10"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733",
+        "driver": "is31fl3733",
         "max_brightness": 180,
         "animations": {
             "breathing": true,
diff --git a/keyboards/monsgeek/m6/info.json b/keyboards/monsgeek/m6/info.json
index 78d6c1bf943..d23d2f83222 100644
--- a/keyboards/monsgeek/m6/info.json
+++ b/keyboards/monsgeek/m6/info.json
@@ -26,7 +26,7 @@
     },
     "diode_direction": "ROW2COL",
     "rgb_matrix": {
-        "driver": "IS31FL3733",
+        "driver": "is31fl3733",
         "max_brightness": 200,
         "val_steps": 20,
         "animations": {
diff --git a/keyboards/monstargear/xo87/rgb/info.json b/keyboards/monstargear/xo87/rgb/info.json
index ebbfa848c18..96b0319945c 100644
--- a/keyboards/monstargear/xo87/rgb/info.json
+++ b/keyboards/monstargear/xo87/rgb/info.json
@@ -12,7 +12,7 @@
     "pin": "D7"
   },
   "rgb_matrix": {
-    "driver": "WS2812"
+    "driver": "ws2812"
   },
   "rgblight": {
     "max_brightness": 100
diff --git a/keyboards/moonlander/info.json b/keyboards/moonlander/info.json
index fc09859f826..acbb278a332 100644
--- a/keyboards/moonlander/info.json
+++ b/keyboards/moonlander/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "processor": "STM32F303",
     "bootloader": "stm32-dfu",
diff --git a/keyboards/mss_studio/m63_rgb/info.json b/keyboards/mss_studio/m63_rgb/info.json
index 16577a21e88..197a78a9245 100644
--- a/keyboards/mss_studio/m63_rgb/info.json
+++ b/keyboards/mss_studio/m63_rgb/info.json
@@ -13,7 +13,7 @@
         "pin": "B15"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B10", "A7", "A6", "A5", "A4", "B5", "B6", "A1", "B7", "B8", "B9"],
diff --git a/keyboards/mss_studio/m64_rgb/info.json b/keyboards/mss_studio/m64_rgb/info.json
index 6f300fbbb23..c1850d1191b 100644
--- a/keyboards/mss_studio/m64_rgb/info.json
+++ b/keyboards/mss_studio/m64_rgb/info.json
@@ -13,7 +13,7 @@
         "pin": "B15"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B10", "A7", "A6", "A5", "A4", "B5", "B6", "A1", "B7", "B8", "B9"],
diff --git a/keyboards/mt/mt64rgb/info.json b/keyboards/mt/mt64rgb/info.json
index fe3be4503cc..baadcc0db70 100644
--- a/keyboards/mt/mt64rgb/info.json
+++ b/keyboards/mt/mt64rgb/info.json
@@ -19,7 +19,7 @@
         "pin": "B0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["B5", "B6", "C6", "C7", "F7", "F6", "F5", "F4", "F1", "F0", "B1", "B2", "B3", "B7"],
diff --git a/keyboards/mt/mt84/info.json b/keyboards/mt/mt84/info.json
index 95131d535ab..4d934b97f2f 100644
--- a/keyboards/mt/mt84/info.json
+++ b/keyboards/mt/mt84/info.json
@@ -18,7 +18,7 @@
         "pin": "B0"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3737"
+        "driver": "is31fl3737"
     },
     "matrix_pins": {
         "cols": ["B5", "B6", "C6", "C7", "F7", "F6", "F5", "F4", "F1", "F0", "B1", "B2", "B3", "B7", "E6"],
diff --git a/keyboards/mwstudio/mw65_rgb/info.json b/keyboards/mwstudio/mw65_rgb/info.json
index cb2e62c6e96..73e3c0ea247 100644
--- a/keyboards/mwstudio/mw65_rgb/info.json
+++ b/keyboards/mwstudio/mw65_rgb/info.json
@@ -12,7 +12,7 @@
         "pin": "B3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C6", "B6", "B5", "B4", "D7", "D6", "D4", "C7", "F7", "F6", "F5", "F4", "F1", "F0", "E6"],
diff --git a/keyboards/mwstudio/mw75/info.json b/keyboards/mwstudio/mw75/info.json
index 95e536a57e7..197a58d7ab9 100644
--- a/keyboards/mwstudio/mw75/info.json
+++ b/keyboards/mwstudio/mw75/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "F6", "F5", "F4", "F1", "F0", "E6"],
diff --git a/keyboards/mwstudio/mw75r2/info.json b/keyboards/mwstudio/mw75r2/info.json
index 44850a86555..8f9d19e016d 100644
--- a/keyboards/mwstudio/mw75r2/info.json
+++ b/keyboards/mwstudio/mw75r2/info.json
@@ -18,7 +18,7 @@
         "pin": "B3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C7", "C6", "B6", "B5", "B4", "D7", "D4", "D6", "F7", "F6", "E6", "F0", "F1", "F4", "F5"],
diff --git a/keyboards/nack/info.json b/keyboards/nack/info.json
index 0c65f819615..4fd99811452 100644
--- a/keyboards/nack/info.json
+++ b/keyboards/nack/info.json
@@ -13,7 +13,7 @@
         "driver": "spi"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "hue_steps": 10,
         "sat_steps": 10,
         "val_steps": 10
diff --git a/keyboards/neson_design/700e/700e.c b/keyboards/neson_design/700e/700e.c
index a5a5ad9120f..cf31b6b72b3 100644
--- a/keyboards/neson_design/700e/700e.c
+++ b/keyboards/neson_design/700e/700e.c
@@ -107,12 +107,12 @@ static void self_testing(void)
     switch(rgb_state.testing) {
         case ST_STAGE_1:
             if (rgb_state.index !=0 ) {
-                IS31FL3731_set_color_all(0, 0, 0);
+                is31fl3731_set_color_all(0, 0, 0);
             }
 
             if (rgb_state.index >= ST_LEFT_END) {
                 for (int i = rgb_state.index - 1; i < RGB_MATRIX_LED_COUNT - rgb_state.index + 1; i++) {
-                    IS31FL3731_set_color(i, led.r, led.g, led.b);
+                    is31fl3731_set_color(i, led.r, led.g, led.b);
                 }
                 if (rgb_state.index == ST_LEFT_END) {
                     rgb_state.index = ST_LEFT_BEGIN;
@@ -131,20 +131,20 @@ static void self_testing(void)
         break;
         case ST_STAGE_2: {
             // clear all
-            IS31FL3731_set_color_all(0, 0, 0);
+            is31fl3731_set_color_all(0, 0, 0);
             int i = 0;
             // light left and right
             for (i = 0; i < ST_LEFT_SIZE; i++) {
-                IS31FL3731_set_color(ST_LEFT_BEGIN+i, led.r, led.g, led.b);
+                is31fl3731_set_color(ST_LEFT_BEGIN+i, led.r, led.g, led.b);
             }
             for (i = 0; i < ST_RIGHT_SIZE; i++) {
-                IS31FL3731_set_color(ST_RIGHT_BEGIN+i, led.r, led.g, led.b);
+                is31fl3731_set_color(ST_RIGHT_BEGIN+i, led.r, led.g, led.b);
 
             }
             if (rgb_state.dir) {
                 // left to right
                 for (int i = rgb_state.index; i < rgb_state.index+ST_LEFT_SIZE+ST_RIGHT_SIZE; i++) {
-                    IS31FL3731_set_color(i, led.r, led.g, led.b);
+                    is31fl3731_set_color(i, led.r, led.g, led.b);
                 }
                 rgb_state.index += ST_LEFT_SIZE+ST_RIGHT_SIZE;
                 if (rgb_state.index == ST_RIGHT_BEGIN) {
@@ -154,7 +154,7 @@ static void self_testing(void)
             } else {
                 // right to left
                 for (int i = rgb_state.index - ST_RIGHT_SIZE; i < rgb_state.index; i++) {
-                    IS31FL3731_set_color(i, led.r, led.g, led.b);
+                    is31fl3731_set_color(i, led.r, led.g, led.b);
                 }
                 rgb_state.index -= ST_LEFT_SIZE + ST_RIGHT_SIZE;
                 if (rgb_state.index == ST_LEFT_BEGIN+ST_LEFT_SIZE) {
@@ -174,7 +174,7 @@ static void self_testing(void)
         break;
         case ST_STAGE_3:
             if (rgb_state.index != RGB_MATRIX_LED_COUNT/2) {
-                IS31FL3731_set_color_all(0, 0, 0);
+                is31fl3731_set_color_all(0, 0, 0);
             }
 
             // light left and right
@@ -193,11 +193,11 @@ static void self_testing(void)
             } else {
                 // left
                 for (int i = 0; i < rgb_state.index+1; i++) {
-                    IS31FL3731_set_color(i, led.r, led.g, led.b);
+                    is31fl3731_set_color(i, led.r, led.g, led.b);
                 }
                 // right
                 for (int i = ST_RIGHT_END; i > ST_RIGHT_END - rgb_state.index - 1; i--) {
-                    IS31FL3731_set_color(i, led.r, led.g, led.b);
+                    is31fl3731_set_color(i, led.r, led.g, led.b);
                 }
                 rgb_state.index ++;
             }
@@ -295,16 +295,16 @@ void matrix_init_kb(void)
     writePinLow(LED_CAPS_LOCK_PIN);
 
     i2c_init();
-    IS31FL3731_init(DRIVER_ADDR_1);
+    is31fl3731_init(DRIVER_ADDR_1);
 #ifdef DRIVER_ADDR_2
-    IS31FL3731_init(DRIVER_ADDR_2);
+    is31fl3731_init(DRIVER_ADDR_2);
 #endif
     for (int index = 0; index < RGB_MATRIX_LED_COUNT; index++) {
-        IS31FL3731_set_led_control_register(index, true, true, true);
+        is31fl3731_set_led_control_register(index, true, true, true);
     }
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_1, 0);
 #ifdef DRIVER_ADDR_2
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_2, 1);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_2, 1);
 #endif
     update_ticks();
     matrix_init_user();
@@ -321,7 +321,7 @@ void housekeeping_task_kb(void)
         self_testing();
     } else if (rgb_state.state == CAPS_ALERT) {
         if (rgb_state.alert) {
-            IS31FL3731_set_color_all(ALERM_LED_R, ALERM_LED_G, ALERM_LED_B);
+            is31fl3731_set_color_all(ALERM_LED_R, ALERM_LED_G, ALERM_LED_B);
             LED_TYPE leds[4];
             for (int i = 0; i < 4; i++) {
                 leds[i].r = ALERM_LED_G;
@@ -330,7 +330,7 @@ void housekeeping_task_kb(void)
             }
             ws2812_setleds(leds, 4);
         } else {
-            IS31FL3731_set_color_all(0, 0, 0);
+            is31fl3731_set_color_all(0, 0, 0);
             LED_TYPE leds[4] = {0};
             ws2812_setleds(leds, 4);
         }
@@ -341,9 +341,9 @@ void housekeeping_task_kb(void)
         }
     }
 
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #ifdef DRIVER_ADDR_2
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_2, 1);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_2, 1);
 #endif
 
     housekeeping_task_user();
@@ -354,7 +354,7 @@ void rgblight_call_driver(LED_TYPE *start_led, uint8_t num_leds)
     if (rgb_state.state != NORMAL) return;
 
     for (uint8_t i = 0; i < RGB_MATRIX_LED_COUNT; i++) {
-        IS31FL3731_set_color(i, start_led[i].r, start_led[i].g, start_led[i].b);
+        is31fl3731_set_color(i, start_led[i].r, start_led[i].g, start_led[i].b);
     }
     LED_TYPE leds[4];
     for (int i = 0; i < 4; i++) {
diff --git a/keyboards/neson_design/n6/n6.c b/keyboards/neson_design/n6/n6.c
index 5727ab655f2..cf99404641f 100644
--- a/keyboards/neson_design/n6/n6.c
+++ b/keyboards/neson_design/n6/n6.c
@@ -111,12 +111,12 @@ static void self_testing(void)
     switch(rgb_state.testing) {
         case ST_STAGE_1:
             if (rgb_state.index !=0 ) {
-                IS31FL3731_set_color_all(0, 0, 0);
+                is31fl3731_set_color_all(0, 0, 0);
             }
 
             if (rgb_state.index >= ST_LEFT_END) {
                 for (int i = rgb_state.index - 1; i < RGB_MATRIX_LED_COUNT - rgb_state.index + 1; i++) {
-                    IS31FL3731_set_color(i, led.r, led.g, led.b);
+                    is31fl3731_set_color(i, led.r, led.g, led.b);
                 }
                 if (rgb_state.index == ST_LEFT_END) {
                     rgb_state.index = ST_LEFT_BEGIN;
@@ -135,20 +135,20 @@ static void self_testing(void)
         break;
         case ST_STAGE_2: {
             // clear all
-            IS31FL3731_set_color_all(0, 0, 0);
+            is31fl3731_set_color_all(0, 0, 0);
             int i = 0;
             // light left and right
             for (i = 0; i < ST_LEFT_SIZE; i++) {
-                IS31FL3731_set_color(ST_LEFT_BEGIN+i, led.r, led.g, led.b);
+                is31fl3731_set_color(ST_LEFT_BEGIN+i, led.r, led.g, led.b);
             }
             for (i = 0; i < ST_RIGHT_SIZE; i++) {
-                IS31FL3731_set_color(ST_RIGHT_BEGIN+i, led.r, led.g, led.b);
+                is31fl3731_set_color(ST_RIGHT_BEGIN+i, led.r, led.g, led.b);
 
             }
             if (rgb_state.dir) {
                 // left to right
                 for (int i = rgb_state.index; i < rgb_state.index+ST_LEFT_SIZE+ST_RIGHT_SIZE; i++) {
-                    IS31FL3731_set_color(i, led.r, led.g, led.b);
+                    is31fl3731_set_color(i, led.r, led.g, led.b);
                 }
                 rgb_state.index += ST_LEFT_SIZE+ST_RIGHT_SIZE;
                 if (rgb_state.index == ST_RIGHT_BEGIN) {
@@ -158,7 +158,7 @@ static void self_testing(void)
             } else {
                 // right to left
                 for (int i = rgb_state.index - ST_RIGHT_SIZE; i < rgb_state.index; i++) {
-                    IS31FL3731_set_color(i, led.r, led.g, led.b);
+                    is31fl3731_set_color(i, led.r, led.g, led.b);
                 }
                 rgb_state.index -= ST_LEFT_SIZE + ST_RIGHT_SIZE;
                 if (rgb_state.index == ST_LEFT_BEGIN+ST_LEFT_SIZE) {
@@ -178,7 +178,7 @@ static void self_testing(void)
         break;
         case ST_STAGE_3:
             if (rgb_state.index != RGB_MATRIX_LED_COUNT/2) {
-                IS31FL3731_set_color_all(0, 0, 0);
+                is31fl3731_set_color_all(0, 0, 0);
             }
 
             // light left and right
@@ -197,11 +197,11 @@ static void self_testing(void)
             } else {
                 // left
                 for (int i = 0; i < rgb_state.index+1; i++) {
-                    IS31FL3731_set_color(i, led.r, led.g, led.b);
+                    is31fl3731_set_color(i, led.r, led.g, led.b);
                 }
                 // right
                 for (int i = ST_RIGHT_END; i > ST_RIGHT_END - rgb_state.index - 1; i--) {
-                    IS31FL3731_set_color(i, led.r, led.g, led.b);
+                    is31fl3731_set_color(i, led.r, led.g, led.b);
                 }
                 rgb_state.index ++;
             }
@@ -299,16 +299,16 @@ void matrix_init_kb(void)
     writePinLow(LED_CAPS_LOCK_PIN);
 
     i2c_init();
-    IS31FL3731_init(DRIVER_ADDR_1);
+    is31fl3731_init(DRIVER_ADDR_1);
 #ifdef DRIVER_ADDR_2
-    IS31FL3731_init(DRIVER_ADDR_2);
+    is31fl3731_init(DRIVER_ADDR_2);
 #endif
     for (int index = 0; index < RGB_MATRIX_LED_COUNT; index++) {
-        IS31FL3731_set_led_control_register(index, true, true, true);
+        is31fl3731_set_led_control_register(index, true, true, true);
     }
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_1, 0);
 #ifdef DRIVER_ADDR_2
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_2, 1);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_2, 1);
 #endif
     update_ticks();
     matrix_init_user();
@@ -327,13 +327,13 @@ void housekeeping_task_kb(void)
             .b = 0x00,
         };
         if (rgb_state.alert) {
-            IS31FL3731_set_color_all(led.r, led.g, led.b);
+            is31fl3731_set_color_all(led.r, led.g, led.b);
             ws2812_setleds(&led, 1);
         } else {
             led.r = 0;
             led.g = 0;
             led.b = 0;
-            IS31FL3731_set_color_all(0, 0, 0);
+            is31fl3731_set_color_all(0, 0, 0);
             ws2812_setleds(&led, 1);
         }
 
@@ -343,9 +343,9 @@ void housekeeping_task_kb(void)
         }
     }
 
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #ifdef DRIVER_ADDR_2
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_2, 1);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_2, 1);
 #endif
 
     housekeeping_task_user();
@@ -356,7 +356,7 @@ void rgblight_call_driver(LED_TYPE *start_led, uint8_t num_leds)
     if (rgb_state.state != NORMAL) return;
 
     for (uint8_t i = 0; i < RGB_MATRIX_LED_COUNT; i++) {
-        IS31FL3731_set_color(i, start_led[i].r, start_led[i].g, start_led[i].b);
+        is31fl3731_set_color(i, start_led[i].r, start_led[i].g, start_led[i].b);
     }
     ws2812_setleds(start_led+RGB_MATRIX_LED_COUNT, 1);
 }
diff --git a/keyboards/ning/tiny_board/tb16_rgb/info.json b/keyboards/ning/tiny_board/tb16_rgb/info.json
index 3a6cfe3f77a..337c61fabe9 100644
--- a/keyboards/ning/tiny_board/tb16_rgb/info.json
+++ b/keyboards/ning/tiny_board/tb16_rgb/info.json
@@ -13,7 +13,7 @@
         "rgb_matrix": true
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B6", "B1", "B3", "B2"],
diff --git a/keyboards/novelkeys/nk20/info.json b/keyboards/novelkeys/nk20/info.json
index 2befadb5d01..3ad31f8a33e 100644
--- a/keyboards/novelkeys/nk20/info.json
+++ b/keyboards/novelkeys/nk20/info.json
@@ -13,7 +13,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B13", "B14", "B15", "A4"],
diff --git a/keyboards/novelkeys/nk65/nk65.c b/keyboards/novelkeys/nk65/nk65.c
index 0e6fe08b5c4..2c325e453a4 100755
--- a/keyboards/novelkeys/nk65/nk65.c
+++ b/keyboards/novelkeys/nk65/nk65.c
@@ -27,9 +27,9 @@
  */
 void led_update_ports(led_t led_state) {
     if (led_state.caps_lock) {
-        IS31FL3733_set_color( 7+64-1, 0, 255, 0 );
+        is31fl3733_set_color( 7+64-1, 0, 255, 0 );
     } else {
-        IS31FL3733_set_color( 7+64-1, 0, 0, 0 );
+        is31fl3733_set_color( 7+64-1, 0, 0, 0 );
     }
 }
 
@@ -45,6 +45,6 @@ __attribute__((weak)) layer_state_t layer_state_set_user(layer_state_t state) {
         G = 255;
     }
 
-    IS31FL3733_set_color( 6+64-1, R, G, B );
+    is31fl3733_set_color( 6+64-1, R, G, B );
   return state;
 }
diff --git a/keyboards/novelkeys/nk65b/info.json b/keyboards/novelkeys/nk65b/info.json
index 93700e6851b..eb6565aea6d 100755
--- a/keyboards/novelkeys/nk65b/info.json
+++ b/keyboards/novelkeys/nk65b/info.json
@@ -13,7 +13,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["A3", "A4", "A5", "A6", "A7", "B0", "B1", "B2", "B10", "B12", "B13", "B14", "B15", "A8", "A9"],
diff --git a/keyboards/novelkeys/nk87/nk87.c b/keyboards/novelkeys/nk87/nk87.c
index c90ba02ea4f..c75fff450b3 100755
--- a/keyboards/novelkeys/nk87/nk87.c
+++ b/keyboards/novelkeys/nk87/nk87.c
@@ -38,8 +38,8 @@ bool led_update_kb(led_t led_state) {
             CAPS = 0;
         }
     }
-    IS31FL3733_set_color( 63+64-1, FN1, FN1, CAPS );
-    IS31FL3733_set_color( 48+64-1, 0, 0, FN2 );
+    is31fl3733_set_color( 63+64-1, FN1, FN1, CAPS );
+    is31fl3733_set_color( 48+64-1, 0, 0, FN2 );
     return res;
 }
 
diff --git a/keyboards/novelkeys/nk87b/info.json b/keyboards/novelkeys/nk87b/info.json
index 965c2f8b047..269db89ed3b 100755
--- a/keyboards/novelkeys/nk87b/info.json
+++ b/keyboards/novelkeys/nk87b/info.json
@@ -13,7 +13,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B12", "B13", "B14", "B15", "A8", "A10", "A14", "A15", "B3", "B4", "B5", "B6", "B7", "B8", "B9", "A0", "A1"],
diff --git a/keyboards/novelkeys/nk_plus/info.json b/keyboards/novelkeys/nk_plus/info.json
index 4fdbf80f5c0..f6fad60b010 100755
--- a/keyboards/novelkeys/nk_plus/info.json
+++ b/keyboards/novelkeys/nk_plus/info.json
@@ -27,7 +27,7 @@
     "processor": "STM32F072",
     "bootloader": "stm32-dfu",
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 1, "matrix": [0, 0], "x": 0, "y": 0},
             {"flags": 1, "matrix": [0, 1], "x": 13, "y": 0},
diff --git a/keyboards/omkbd/runner3680/5x6_5x8/info.json b/keyboards/omkbd/runner3680/5x6_5x8/info.json
index 19430d76c91..7b717f7a3db 100644
--- a/keyboards/omkbd/runner3680/5x6_5x8/info.json
+++ b/keyboards/omkbd/runner3680/5x6_5x8/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.5"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F4", "F5", "F6", "F7", "B1", "B3", "B2", "B6"],
diff --git a/keyboards/opendeck/32/rev1/info.json b/keyboards/opendeck/32/rev1/info.json
index e2491c8ef14..2d72d9d0b40 100644
--- a/keyboards/opendeck/32/rev1/info.json
+++ b/keyboards/opendeck/32/rev1/info.json
@@ -4,7 +4,7 @@
         "rows": ["C7", "C6", "B6", "B5"]
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "diode_direction": "COL2ROW",
     "processor": "atmega32u4",
diff --git a/keyboards/owlab/voice65/hotswap/info.json b/keyboards/owlab/voice65/hotswap/info.json
index cf6c2503b68..3db8cc6d157 100644
--- a/keyboards/owlab/voice65/hotswap/info.json
+++ b/keyboards/owlab/voice65/hotswap/info.json
@@ -10,7 +10,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["A1", "A2", "A3", "A4", "A5", "A6", "A7", "A8", "A9", "A10", "A15", "B8", "B9", "B12", "B13"],
diff --git a/keyboards/owlab/voice65/soldered/info.json b/keyboards/owlab/voice65/soldered/info.json
index 7e9d0be514f..7cb5e3cdc36 100644
--- a/keyboards/owlab/voice65/soldered/info.json
+++ b/keyboards/owlab/voice65/soldered/info.json
@@ -10,7 +10,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["A1", "A2", "A3", "A4", "A5", "A6", "A7", "A8", "A9", "A10", "A15", "B8", "B9", "B12", "B13"],
diff --git a/keyboards/paprikman/albacore/info.json b/keyboards/paprikman/albacore/info.json
index 8d62d0a2472..5fad6237fac 100644
--- a/keyboards/paprikman/albacore/info.json
+++ b/keyboards/paprikman/albacore/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["C6", "B6", "B5", "B4"],
diff --git a/keyboards/percent/canoe_gen2/info.json b/keyboards/percent/canoe_gen2/info.json
index df0c3092662..0cdb8f98193 100644
--- a/keyboards/percent/canoe_gen2/info.json
+++ b/keyboards/percent/canoe_gen2/info.json
@@ -12,7 +12,7 @@
         "pin": "B7"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B0", "D0", "C6", "B6", "B5", "B4", "D7", "D6", "D4", "D5", "D3", "D2", "D1", "F6", "F7"],
diff --git a/keyboards/phage_studio/pila87/info.json b/keyboards/phage_studio/pila87/info.json
index 522cd9c5483..c7157bc5738 100644
--- a/keyboards/phage_studio/pila87/info.json
+++ b/keyboards/phage_studio/pila87/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "processor": "STM32F103",
     "bootloader": "stm32duino",
diff --git a/keyboards/phase_studio/titan65/hotswap/info.json b/keyboards/phase_studio/titan65/hotswap/info.json
index 380c0c271a6..a4552351684 100644
--- a/keyboards/phase_studio/titan65/hotswap/info.json
+++ b/keyboards/phase_studio/titan65/hotswap/info.json
@@ -12,7 +12,7 @@
         "pin": "E6"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B3", "B7", "D0", "D1", "D2", "D3", "D5", "F0", "F1", "C7", "F4", "F5", "F6"],
diff --git a/keyboards/planck/ez/info.json b/keyboards/planck/ez/info.json
index 0bb9d35ca25..6848239279f 100644
--- a/keyboards/planck/ez/info.json
+++ b/keyboards/planck/ez/info.json
@@ -7,7 +7,7 @@
     "device_version": "0.0.1"
   },
   "rgb_matrix": {
-    "driver": "IS31FL3737"
+    "driver": "is31fl3737"
   },
   "matrix_pins": {
     "cols": ["B11", "B10", "B2", "B1", "A7", "B0"],
diff --git a/keyboards/planck/light/info.json b/keyboards/planck/light/info.json
index 64d9fdcd851..b6f3df8fe64 100644
--- a/keyboards/planck/light/info.json
+++ b/keyboards/planck/light/info.json
@@ -9,7 +9,7 @@
     "device_version": "0.0.1"
   },
   "rgb_matrix": {
-    "driver": "IS31FL3731"
+    "driver": "is31fl3731"
   },
   "matrix_pins": {
     "cols": ["E6", "E3", "E4", "D3", "D4", "D5", "C0", "A7", "A6", "E1", "E0", "D7"],
diff --git a/keyboards/planck/rev6/info.json b/keyboards/planck/rev6/info.json
index ac0691721c7..59e7ba6635d 100644
--- a/keyboards/planck/rev6/info.json
+++ b/keyboards/planck/rev6/info.json
@@ -16,7 +16,7 @@
     "driver": "pwm"
   },
   "rgb_matrix": {
-    "driver": "WS2812"
+    "driver": "ws2812"
   },
   "matrix_pins": {
     "cols": ["B11", "B10", "B2", "B1", "A7", "B0"],
diff --git a/keyboards/planck/rev6_drop/info.json b/keyboards/planck/rev6_drop/info.json
index c5450f45c01..d04bb0d6aac 100644
--- a/keyboards/planck/rev6_drop/info.json
+++ b/keyboards/planck/rev6_drop/info.json
@@ -16,7 +16,7 @@
     "driver": "pwm"
   },
   "rgb_matrix": {
-    "driver": "WS2812"
+    "driver": "ws2812"
   },
   "matrix_pins": {
     "cols": ["B11", "B10", "B2", "B1", "A7", "B0"],
diff --git a/keyboards/planck/rev7/info.json b/keyboards/planck/rev7/info.json
index e4d74334236..1d57732b4f6 100644
--- a/keyboards/planck/rev7/info.json
+++ b/keyboards/planck/rev7/info.json
@@ -13,7 +13,7 @@
     "driver": "pwm"
   },
   "rgb_matrix": {
-    "driver": "WS2812"
+    "driver": "ws2812"
   },
   "matrix_pins": {
     "cols": ["B11", "B10", "B2", "B1", "A7", "B0"],
diff --git a/keyboards/playkbtw/pk64rgb/info.json b/keyboards/playkbtw/pk64rgb/info.json
index b37183af537..03bca528898 100644
--- a/keyboards/playkbtw/pk64rgb/info.json
+++ b/keyboards/playkbtw/pk64rgb/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "matrix_pins": {
         "cols": ["B5", "B6", "C6", "C7", "F7", "F6", "F5", "F4", "F1", "F0", "B1", "B2", "B3", "B7"],
diff --git a/keyboards/plywrks/ply8x/info.json b/keyboards/plywrks/ply8x/info.json
index 8c5766e2c1c..7c0717ade00 100644
--- a/keyboards/plywrks/ply8x/info.json
+++ b/keyboards/plywrks/ply8x/info.json
@@ -74,7 +74,7 @@
             "solid_splash": true,
             "solid_multisplash": true
         },
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 8, "matrix": [3, 0], "x":2, "y":27},
             {"flags": 8, "matrix": [0,15], "x":211, "y":0},
diff --git a/keyboards/preonic/rev3/info.json b/keyboards/preonic/rev3/info.json
index 05d9b1cbd98..69e09079d1e 100644
--- a/keyboards/preonic/rev3/info.json
+++ b/keyboards/preonic/rev3/info.json
@@ -14,7 +14,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B11", "B10", "B2", "B1", "A7", "B0"],
diff --git a/keyboards/preonic/rev3_drop/info.json b/keyboards/preonic/rev3_drop/info.json
index f700d848bcb..bfa5f8c8950 100644
--- a/keyboards/preonic/rev3_drop/info.json
+++ b/keyboards/preonic/rev3_drop/info.json
@@ -14,7 +14,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B11", "B10", "B2", "B1", "A7", "B0"],
diff --git a/keyboards/quarkeys/z40/info.json b/keyboards/quarkeys/z40/info.json
index 0ce1a64214d..e61fad6d92c 100644
--- a/keyboards/quarkeys/z40/info.json
+++ b/keyboards/quarkeys/z40/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 10
diff --git a/keyboards/rgbkb/mun/rev1/info.json b/keyboards/rgbkb/mun/rev1/info.json
index e948f27a59e..32d6c09e9b8 100644
--- a/keyboards/rgbkb/mun/rev1/info.json
+++ b/keyboards/rgbkb/mun/rev1/info.json
@@ -17,7 +17,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["A0", "B11", "B0", "B10", "B12", "B2", "A8"],
diff --git a/keyboards/rgbkb/sol/rev1/info.json b/keyboards/rgbkb/sol/rev1/info.json
index ebd23f4e1d2..e044c42cfe0 100644
--- a/keyboards/rgbkb/sol/rev1/info.json
+++ b/keyboards/rgbkb/sol/rev1/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F0", "F1", "F4", "F5", "F6", "F7", "C7"],
diff --git a/keyboards/rgbkb/sol/rev2/info.json b/keyboards/rgbkb/sol/rev2/info.json
index 508ba1ea057..c8520515047 100644
--- a/keyboards/rgbkb/sol/rev2/info.json
+++ b/keyboards/rgbkb/sol/rev2/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F0", "F1", "F4", "F5", "F6", "F7", "C7"],
diff --git a/keyboards/rgbkb/sol3/rev1/info.json b/keyboards/rgbkb/sol3/rev1/info.json
index 619acd45882..cce760792df 100644
--- a/keyboards/rgbkb/sol3/rev1/info.json
+++ b/keyboards/rgbkb/sol3/rev1/info.json
@@ -17,7 +17,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["A6", "A7", "B0", "B2", "B1", "B9", "B3", "B4"],
diff --git a/keyboards/rgbkb/zygomorph/keymaps/xulkal/rules.mk b/keyboards/rgbkb/zygomorph/keymaps/xulkal/rules.mk
index ca9d0bc9a57..69d469b1e91 100644
--- a/keyboards/rgbkb/zygomorph/keymaps/xulkal/rules.mk
+++ b/keyboards/rgbkb/zygomorph/keymaps/xulkal/rules.mk
@@ -11,7 +11,6 @@ NKRO_ENABLE = no            # Nkey Rollover - if this doesn't work, see here: ht
 RGBLIGHT_ENABLE = no        # Enable global lighting effects. Do not enable with RGB Matrix
 RGBLIGHT_SPLIT_ENABLE = no  # Split RGBLight Support
 RGB_MATRIX_ENABLE = yes  	# Enable per-key coordinate based RGB effects. Do not enable with RGBlight
-RGB_MATRIX_DRIVER = WS2812
 RGB_MATRIX_KEYPRESSES = no  # Enable reactive per-key effects.
 SPLIT_RGB_MATRIX_ENABLE = yes # For split RGB Matrix support
 RGBLIGHT_FULL_POWER = yes   # Allow maximum RGB brightness. Otherwise, limited to a safe level for a normal USB-A port
diff --git a/keyboards/rgbkb/zygomorph/rev1/info.json b/keyboards/rgbkb/zygomorph/rev1/info.json
index 893e5ff589b..dd75bd1c992 100644
--- a/keyboards/rgbkb/zygomorph/rev1/info.json
+++ b/keyboards/rgbkb/zygomorph/rev1/info.json
@@ -9,7 +9,7 @@
       "device_version": "0.0.1"
     },
     "rgb_matrix": {
-      "driver": "WS2812"
+      "driver": "ws2812"
     },
     "matrix_pins": {
       "cols": ["F4", "F6", "C7", "C6", "B6", "D4"],
diff --git a/keyboards/rura66/rev1/info.json b/keyboards/rura66/rev1/info.json
index 4165a8abec2..970308009a6 100644
--- a/keyboards/rura66/rev1/info.json
+++ b/keyboards/rura66/rev1/info.json
@@ -9,7 +9,7 @@
     "device_version": "0.0.1"
   },
   "rgb_matrix": {
-    "driver": "WS2812"
+    "driver": "ws2812"
   },
   "rgblight": {
     "saturation_steps": 8,
diff --git a/keyboards/ryanskidmore/rskeys100/info.json b/keyboards/ryanskidmore/rskeys100/info.json
index 90b739b7d1e..1e7bf808289 100644
--- a/keyboards/ryanskidmore/rskeys100/info.json
+++ b/keyboards/ryanskidmore/rskeys100/info.json
@@ -11,7 +11,7 @@
         "pin": "C7"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "processor": "atmega32u4",
     "bootloader": "atmel-dfu",
diff --git a/keyboards/s_ol/0xc_pad/info.json b/keyboards/s_ol/0xc_pad/info.json
index a35c054900b..98092302609 100644
--- a/keyboards/s_ol/0xc_pad/info.json
+++ b/keyboards/s_ol/0xc_pad/info.json
@@ -10,7 +10,7 @@
         "pin": "C7"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "layouts": {
         "LAYOUT": {
diff --git a/keyboards/saevus/cor_tkl/info.json b/keyboards/saevus/cor_tkl/info.json
index 54451c1077e..98880e4834d 100644
--- a/keyboards/saevus/cor_tkl/info.json
+++ b/keyboards/saevus/cor_tkl/info.json
@@ -35,7 +35,7 @@
         "rows": ["GP0", "GP1", "GP2", "GP21", "GP3", "GP4"]
     },
     "rgb_matrix": {
-      "driver": "WS2812"
+      "driver": "ws2812"
     },
     "ws2812": {
         "pin": "GP19",
diff --git a/keyboards/salicylic_acid3/naked48/rev1/info.json b/keyboards/salicylic_acid3/naked48/rev1/info.json
index d1209310c28..7fc4bddc09b 100644
--- a/keyboards/salicylic_acid3/naked48/rev1/info.json
+++ b/keyboards/salicylic_acid3/naked48/rev1/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F4", "F5", "F6", "F7", "B1", "B3", "B2", "B6", "D7", "E6", "B4", "B5"],
diff --git a/keyboards/salicylic_acid3/setta21/rev1/info.json b/keyboards/salicylic_acid3/setta21/rev1/info.json
index af491489d53..69829b6f026 100644
--- a/keyboards/salicylic_acid3/setta21/rev1/info.json
+++ b/keyboards/salicylic_acid3/setta21/rev1/info.json
@@ -16,7 +16,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F4", "F5", "F6", "F7", "B1", "B3"],
diff --git a/keyboards/sawnsprojects/satxri6key/keymaps/default/rules.mk b/keyboards/sawnsprojects/satxri6key/keymaps/default/rules.mk
index 70b7f6921fa..3d821b064a3 100644
--- a/keyboards/sawnsprojects/satxri6key/keymaps/default/rules.mk
+++ b/keyboards/sawnsprojects/satxri6key/keymaps/default/rules.mk
@@ -1,4 +1,4 @@
 VIA_ENABLE = no
 RGBLIGHT_ENABLE = no
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = WS2812
+RGB_MATRIX_DRIVER = ws2812
diff --git a/keyboards/senselessclay/ck60/info.json b/keyboards/senselessclay/ck60/info.json
index 0e27424dac2..f05d94c9de4 100644
--- a/keyboards/senselessclay/ck60/info.json
+++ b/keyboards/senselessclay/ck60/info.json
@@ -12,7 +12,7 @@
         "pin": "B1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F0", "D5", "D3", "D2", "D1", "D0", "C7", "C6", "B6", "B5", "B4", "D7", "D6", "D4"],
diff --git a/keyboards/silverbullet44/info.json b/keyboards/silverbullet44/info.json
index 11edcee166a..e55a8ccc59f 100644
--- a/keyboards/silverbullet44/info.json
+++ b/keyboards/silverbullet44/info.json
@@ -12,7 +12,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 8
diff --git a/keyboards/skeletonkbd/frost68/info.json b/keyboards/skeletonkbd/frost68/info.json
index e609f8e1918..742daf8d578 100644
--- a/keyboards/skeletonkbd/frost68/info.json
+++ b/keyboards/skeletonkbd/frost68/info.json
@@ -26,7 +26,7 @@
         "pin": "GP0"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"matrix": [0, 0], "x": 33.1, "y": 3.7, "flags": 4},
             {"matrix": [0, 1], "x": 45.7, "y": 3.7, "flags": 4},
diff --git a/keyboards/skmt/15k/info.json b/keyboards/skmt/15k/info.json
index 38215ef661e..0f333620920 100644
--- a/keyboards/skmt/15k/info.json
+++ b/keyboards/skmt/15k/info.json
@@ -47,7 +47,7 @@
         }
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [2, 4], "x": 224, "y": 64},
             {"flags": 4, "matrix": [2, 3], "x": 168, "y": 64},
diff --git a/keyboards/skyloong/dt40/info.json b/keyboards/skyloong/dt40/info.json
index 96c4131796b..b6172465e68 100644
--- a/keyboards/skyloong/dt40/info.json
+++ b/keyboards/skyloong/dt40/info.json
@@ -48,7 +48,7 @@
             "raindrops": true,
             "ranbow_beacon": true
         },
-        "driver": "WS2812",
+        "driver": "ws2812",
         "hue_steps": 20,
         "layout": [
             {"matrix": [0, 0], "x": 0, "y": 0, "flags": 4},
diff --git a/keyboards/smallkeyboard/info.json b/keyboards/smallkeyboard/info.json
index a19bf295971..9fb889d28e1 100644
--- a/keyboards/smallkeyboard/info.json
+++ b/keyboards/smallkeyboard/info.json
@@ -9,7 +9,7 @@
     "device_version": "0.0.1"
   },
   "rgb_matrix": {
-    "driver": "IS31FL3731"
+    "driver": "is31fl3731"
   },
   "matrix_pins": {
     "cols": ["F7", "F6", "F5"],
diff --git a/keyboards/soda/mango/info.json b/keyboards/soda/mango/info.json
index 1524d99da3f..9de040efba5 100644
--- a/keyboards/soda/mango/info.json
+++ b/keyboards/soda/mango/info.json
@@ -72,7 +72,7 @@
             "solid_splash": true,
             "solid_multisplash": true
         },
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 1, "matrix": [0, 0], "x": 0,   "y": 0},
             {"flags": 1, "matrix": [0, 1], "x": 75,  "y": 0},
diff --git a/keyboards/soda/pocket/info.json b/keyboards/soda/pocket/info.json
index b15447c75e7..9ae9f1b0de4 100644
--- a/keyboards/soda/pocket/info.json
+++ b/keyboards/soda/pocket/info.json
@@ -16,7 +16,7 @@
         "pin": "C15"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["A2", "A1", "B14", "B4", "B5", "B6", "B7"],
diff --git a/keyboards/sofle/keymaps/killmaster/rules.mk b/keyboards/sofle/keymaps/killmaster/rules.mk
index 38d6114506e..95b415488c2 100644
--- a/keyboards/sofle/keymaps/killmaster/rules.mk
+++ b/keyboards/sofle/keymaps/killmaster/rules.mk
@@ -1,4 +1,4 @@
 EXTRAKEY_ENABLE = yes
 LTO_ENABLE = yes
 RGB_MATRIX_ENABLE = yes
-RGB_MATRIX_DRIVER = WS2812
+RGB_MATRIX_DRIVER = ws2812
diff --git a/keyboards/sowbug/68keys/info.json b/keyboards/sowbug/68keys/info.json
index 3b4525e9f84..641ed0aa063 100644
--- a/keyboards/sowbug/68keys/info.json
+++ b/keyboards/sowbug/68keys/info.json
@@ -12,7 +12,7 @@
         "pin": "B9"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["A3", "A4", "A5", "A6", "A7", "B0", "B1", "B10", "B11", "B12", "B13", "B14", "B15", "A8", "A9", "A10"],
diff --git a/keyboards/sowbug/ansi_tkl/info.json b/keyboards/sowbug/ansi_tkl/info.json
index 221c591738e..39cc57a8f39 100644
--- a/keyboards/sowbug/ansi_tkl/info.json
+++ b/keyboards/sowbug/ansi_tkl/info.json
@@ -12,7 +12,7 @@
         "pin": "B9"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["A4", "A5", "A6", "A7", "B0", "B1", "B10", "B11", "B12", "B13", "B14", "B15", "A8", "A9", "A10", "A15", "B3"],
diff --git a/keyboards/spaceholdings/nebula12b/info.json b/keyboards/spaceholdings/nebula12b/info.json
index 9cbfcd1f86b..f7ba574efc7 100755
--- a/keyboards/spaceholdings/nebula12b/info.json
+++ b/keyboards/spaceholdings/nebula12b/info.json
@@ -12,7 +12,7 @@
         "pin": "D5"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F4", "F5", "D7"],
diff --git a/keyboards/spaceholdings/nebula68b/info.json b/keyboards/spaceholdings/nebula68b/info.json
index 89ee7271727..85236629768 100755
--- a/keyboards/spaceholdings/nebula68b/info.json
+++ b/keyboards/spaceholdings/nebula68b/info.json
@@ -12,7 +12,7 @@
         "pin": "B7"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D0", "D1", "D2", "D3", "D5", "B5", "B6", "C6", "C7", "F7", "F6", "F5", "F4", "F1", "F0"],
diff --git a/keyboards/splitkb/aurora/corne/rev1/info.json b/keyboards/splitkb/aurora/corne/rev1/info.json
index b6f05cfbcbd..7d82577b00a 100644
--- a/keyboards/splitkb/aurora/corne/rev1/info.json
+++ b/keyboards/splitkb/aurora/corne/rev1/info.json
@@ -108,7 +108,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 2, "x": 93, "y": 17},                    // L RGB1
             {"flags": 2, "x": 59, "y": 3},                     // L RGB2
diff --git a/keyboards/splitkb/aurora/lily58/rev1/info.json b/keyboards/splitkb/aurora/lily58/rev1/info.json
index 76b0edc116c..2d251b96b22 100644
--- a/keyboards/splitkb/aurora/lily58/rev1/info.json
+++ b/keyboards/splitkb/aurora/lily58/rev1/info.json
@@ -119,7 +119,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 2, "x": 51, "y": 13},                    // L RGB1
             {"flags": 2, "x": 22, "y": 18},                    // L RGB2
diff --git a/keyboards/splitkb/aurora/sweep/rev1/info.json b/keyboards/splitkb/aurora/sweep/rev1/info.json
index ec85447084c..7d7fec921f4 100644
--- a/keyboards/splitkb/aurora/sweep/rev1/info.json
+++ b/keyboards/splitkb/aurora/sweep/rev1/info.json
@@ -105,7 +105,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 2, "x": 71, "y": 15},
             {"flags": 2, "x": 51, "y": 8},
diff --git a/keyboards/splitkb/kyria/rev1/info.json b/keyboards/splitkb/kyria/rev1/info.json
index cf849b0430b..aa38a7dd0c6 100644
--- a/keyboards/splitkb/kyria/rev1/info.json
+++ b/keyboards/splitkb/kyria/rev1/info.json
@@ -9,7 +9,7 @@
         "split_count": [10, 10]
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B6", "B2", "B3", "B1", "F7", "F6", "F5", "F4"],
diff --git a/keyboards/splitkb/kyria/rev2/info.json b/keyboards/splitkb/kyria/rev2/info.json
index b498147ffdf..6e362d95483 100644
--- a/keyboards/splitkb/kyria/rev2/info.json
+++ b/keyboards/splitkb/kyria/rev2/info.json
@@ -9,7 +9,7 @@
         "split_count": [10, 10]
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B2", "B6", "B5", "B4", "E6", "D7", "C6", "D4"],
diff --git a/keyboards/splitkb/kyria/rev3/info.json b/keyboards/splitkb/kyria/rev3/info.json
index a6f6d8df0fd..29bea953230 100644
--- a/keyboards/splitkb/kyria/rev3/info.json
+++ b/keyboards/splitkb/kyria/rev3/info.json
@@ -123,7 +123,7 @@
         "pin": "D3"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 2, "x": 75, "y": 2},                     // L RGB1
             {"flags": 2, "x": 50, "y": 1},                     // L RGB2
diff --git a/keyboards/stront/info.json b/keyboards/stront/info.json
index 97df3477af3..c3435b1f5d5 100644
--- a/keyboards/stront/info.json
+++ b/keyboards/stront/info.json
@@ -94,7 +94,7 @@
         "split_count": [19, 19]
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "led_count": 38,
         "split_count": [19, 19],
         "layout": [
diff --git a/keyboards/synthlabs/060/info.json b/keyboards/synthlabs/060/info.json
index 1953af10e7b..b816b18027b 100644
--- a/keyboards/synthlabs/060/info.json
+++ b/keyboards/synthlabs/060/info.json
@@ -30,7 +30,7 @@
     "force_nkro": true
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "layout": [
         {"flags": 1, "matrix": [0, 0], "x": 0, "y": 0},
         {"flags": 4, "matrix": [0, 1], "x": 16, "y": 0},
diff --git a/keyboards/system76/launch_1/info.json b/keyboards/system76/launch_1/info.json
index 21a8c1fbd93..eba3a115b8b 100644
--- a/keyboards/system76/launch_1/info.json
+++ b/keyboards/system76/launch_1/info.json
@@ -11,7 +11,7 @@
         "pin": "E2"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["D7", "C7", "C6", "B6", "B5", "B4", "D6", "D4", "E6", "D5", "D3", "D2", "B7", "B0"],
diff --git a/keyboards/teleport/native/info.json b/keyboards/teleport/native/info.json
index 9b27514e7d6..7aec5f77ed6 100644
--- a/keyboards/teleport/native/info.json
+++ b/keyboards/teleport/native/info.json
@@ -11,7 +11,7 @@
         "force_nkro": true
     },
     "rgb_matrix": {
-        "driver": "IS31FL3733"
+        "driver": "is31fl3733"
     },
     "features": {
         "bootmagic": true,
diff --git a/keyboards/tkc/portico/info.json b/keyboards/tkc/portico/info.json
index f4f2e15e840..6eb15efb735 100644
--- a/keyboards/tkc/portico/info.json
+++ b/keyboards/tkc/portico/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["D3", "D5", "D4", "D6", "D7", "B4", "B5", "F6", "F5", "F4", "F1", "B0", "B1", "B2", "B3"],
diff --git a/keyboards/tkc/portico68v2/info.json b/keyboards/tkc/portico68v2/info.json
index b37f02ecc97..7a11cb61720 100644
--- a/keyboards/tkc/portico68v2/info.json
+++ b/keyboards/tkc/portico68v2/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["D3", "D5", "D4", "D6", "D7", "B4", "B5", "F6", "F5", "F4", "F1", "B0", "B1", "B2", "B3"],
diff --git a/keyboards/tkc/portico75/info.json b/keyboards/tkc/portico75/info.json
index 171228cb285..5a900369725 100644
--- a/keyboards/tkc/portico75/info.json
+++ b/keyboards/tkc/portico75/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3741"
+        "driver": "is31fl3741"
     },
     "matrix_pins": {
         "cols": ["F4", "F5", "F6", "F7", "C7", "C6", "B6", "B5", "B4", "D7", "D6", "D4", "D5", "B3", "B7"],
diff --git a/keyboards/tominabox1/le_chiffre/info.json b/keyboards/tominabox1/le_chiffre/info.json
index 688d9d8fa53..8ebc0778e65 100644
--- a/keyboards/tominabox1/le_chiffre/info.json
+++ b/keyboards/tominabox1/le_chiffre/info.json
@@ -31,7 +31,7 @@
         "led_count": 11
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "animations": {
             "gradient_up_down": true,
             "gradient_left_right": true,
diff --git a/keyboards/tzarc/djinn/info.json b/keyboards/tzarc/djinn/info.json
index 2a50e5762d1..f0904b8578a 100644
--- a/keyboards/tzarc/djinn/info.json
+++ b/keyboards/tzarc/djinn/info.json
@@ -38,7 +38,7 @@
     "driver": "pwm"
   },
   "rgb_matrix": {
-    "driver": "WS2812"
+    "driver": "ws2812"
   },
   "split": {
     "enabled": true,
diff --git a/keyboards/tzarc/ghoul/info.json b/keyboards/tzarc/ghoul/info.json
index fe6de664703..bf07f122c32 100644
--- a/keyboards/tzarc/ghoul/info.json
+++ b/keyboards/tzarc/ghoul/info.json
@@ -16,7 +16,7 @@
     "rgb_matrix": true
   },
   "rgb_matrix": {
-    "driver": "WS2812"
+    "driver": "ws2812"
   },
   "matrix_pins": {
     "rows": ["NO_PIN", "NO_PIN", "NO_PIN", "NO_PIN", "NO_PIN", "NO_PIN"],
diff --git a/keyboards/ungodly/launch_pad/info.json b/keyboards/ungodly/launch_pad/info.json
index c94b2eb1c90..5474bc5279f 100644
--- a/keyboards/ungodly/launch_pad/info.json
+++ b/keyboards/ungodly/launch_pad/info.json
@@ -9,7 +9,7 @@
     "device_version": "99.9.9"
   },
   "rgb_matrix": {
-    "driver": "WS2812",
+    "driver": "ws2812",
     "sat_steps": 8,
     "val_steps": 8,
     "speed_steps": 10
diff --git a/keyboards/wekey/we27/info.json b/keyboards/wekey/we27/info.json
index 481546804c3..4d4081faf0c 100644
--- a/keyboards/wekey/we27/info.json
+++ b/keyboards/wekey/we27/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F4", "F5", "C7", "D6", "D4"],
diff --git a/keyboards/wilba_tech/wt_mono_backlight.c b/keyboards/wilba_tech/wt_mono_backlight.c
index c79fc02cd99..28ee5fae81c 100644
--- a/keyboards/wilba_tech/wt_mono_backlight.c
+++ b/keyboards/wilba_tech/wt_mono_backlight.c
@@ -64,12 +64,12 @@ void backlight_init_drivers(void)
 {
 	// Initialize I2C
 	i2c_init();
-	IS31FL3736_init( ISSI_ADDR_DEFAULT );
+	is31fl3736_init( ISSI_ADDR_DEFAULT );
 
 	for ( uint8_t index = 0; index < 96; index++ )	{
-		IS31FL3736_mono_set_led_control_register( index, true );
+		is31fl3736_mono_set_led_control_register( index, true );
 	}
-	IS31FL3736_update_led_control_registers( ISSI_ADDR_DEFAULT, 0x00 );
+	is31fl3736_update_led_control_registers( ISSI_ADDR_DEFAULT, 0x00 );
 }
 
 void backlight_set_key_hit(uint8_t row, uint8_t column)
@@ -119,17 +119,17 @@ void backlight_set_suspend_state(bool state)
 
 void backlight_set_brightness_all( uint8_t value )
 {
-	IS31FL3736_mono_set_brightness_all( value );
+	is31fl3736_mono_set_brightness_all( value );
 }
 
 void backlight_effect_all_off(void)
 {
-	IS31FL3736_mono_set_brightness_all( 0 );
+	is31fl3736_mono_set_brightness_all( 0 );
 }
 
 void backlight_effect_all_on(void)
 {
-	IS31FL3736_mono_set_brightness_all( g_config.brightness );
+	is31fl3736_mono_set_brightness_all( g_config.brightness );
 }
 
 void backlight_effect_raindrops(bool initialize)
@@ -143,7 +143,7 @@ void backlight_effect_raindrops(bool initialize)
         // If not, all but one will stay the same as before.
         if ( initialize || i == led_to_change )
         {
-            IS31FL3736_mono_set_brightness(i, rand() & 0xFF );
+            is31fl3736_mono_set_brightness(i, rand() & 0xFF );
         }
     }
 }
@@ -165,9 +165,9 @@ void backlight_effect_indicators(void)
     // SW7,CS8 = (6*8+7) = 55
     // SW8,CS8 = (7*8+7) = 63
     // SW9,CS8 = (8*8+7) = 71
-    IS31FL3736_mono_set_brightness(55, rgb.r);
-    IS31FL3736_mono_set_brightness(63, rgb.g);
-    IS31FL3736_mono_set_brightness(71, rgb.b);
+    is31fl3736_mono_set_brightness(55, rgb.r);
+    is31fl3736_mono_set_brightness(63, rgb.g);
+    is31fl3736_mono_set_brightness(71, rgb.b);
 #endif // MONO_BACKLIGHT_WT75_A
 
 // This pairs with "All Off" already setting zero brightness,
@@ -181,19 +181,19 @@ defined(MONO_BACKLIGHT_WT75_C) || \
 defined(MONO_BACKLIGHT_WT80_A)
     if ( host_keyboard_led_state().caps_lock ) {
         // SW3,CS1 = (2*8+0) = 16
-        IS31FL3736_mono_set_brightness(16, 255);
+        is31fl3736_mono_set_brightness(16, 255);
     }
 #endif
 #if defined(MONO_BACKLIGHT_WT80_A)
     if ( host_keyboard_led_state().scroll_lock ) {
         // SW7,CS7 = (6*8+6) = 54
-        IS31FL3736_mono_set_brightness(54, 255);
+        is31fl3736_mono_set_brightness(54, 255);
     }
 #endif
 #if defined(MONO_BACKLIGHT_WT75_C)
     if ( host_keyboard_led_state().scroll_lock ) {
         // SW7,CS8 = (6*8+7) = 55
-        IS31FL3736_mono_set_brightness(55, 255);
+        is31fl3736_mono_set_brightness(55, 255);
     }
 #endif
 }
@@ -361,7 +361,7 @@ void backlight_config_save(void)
 
 void backlight_update_pwm_buffers(void)
 {
-	IS31FL3736_update_pwm_buffers(ISSI_ADDR_DEFAULT,0x00);
+	is31fl3736_update_pwm_buffers(ISSI_ADDR_DEFAULT,0x00);
 }
 
 bool process_record_backlight(uint16_t keycode, keyrecord_t *record)
diff --git a/keyboards/wilba_tech/wt_rgb_backlight.c b/keyboards/wilba_tech/wt_rgb_backlight.c
index 1cd00ae41f6..6c57416622c 100644
--- a/keyboards/wilba_tech/wt_rgb_backlight.c
+++ b/keyboards/wilba_tech/wt_rgb_backlight.c
@@ -1771,36 +1771,36 @@ void map_row_column_to_led( uint8_t row, uint8_t column, uint8_t *led )
 void backlight_update_pwm_buffers(void)
 {
 #if defined(RGB_BACKLIGHT_M6_B)
-    IS31FL3218_update_pwm_buffers();
+    is31fl3218_update_pwm_buffers();
 #elif defined(RGB_BACKLIGHT_PORTICO75)
-	IS31FL3741_update_pwm_buffers( ISSI_ADDR_1, 0 );
-    IS31FL3741_update_led_control_registers( ISSI_ADDR_1, 0 );
+	is31fl3741_update_pwm_buffers( ISSI_ADDR_1, 0 );
+    is31fl3741_update_led_control_registers( ISSI_ADDR_1, 0 );
 #elif defined(RGB_BACKLIGHT_M10_C)
-    IS31FL3731_update_pwm_buffers( ISSI_ADDR_1, 0 );
-    IS31FL3731_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3731_update_pwm_buffers( ISSI_ADDR_1, 0 );
+    is31fl3731_update_led_control_registers( ISSI_ADDR_1, 0 );
 #elif defined(RGB_BACKLIGHT_HS60)
-    IS31FL3733_update_pwm_buffers( ISSI_ADDR_1, 0 );
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3733_update_pwm_buffers( ISSI_ADDR_1, 0 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_1, 0 );
 #elif defined(RGB_BACKLIGHT_NK65) || defined(RGB_BACKLIGHT_NEBULA68) || defined(RGB_BACKLIGHT_NK87) || defined(RGB_BACKLIGHT_KW_MEGA)
-    IS31FL3733_update_pwm_buffers( ISSI_ADDR_1, 0 );
-    IS31FL3733_update_pwm_buffers( ISSI_ADDR_2, 1 );
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_1, 0 );
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_2, 1 );
+    is31fl3733_update_pwm_buffers( ISSI_ADDR_1, 0 );
+    is31fl3733_update_pwm_buffers( ISSI_ADDR_2, 1 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_2, 1 );
 #elif defined(RGB_BACKLIGHT_NEBULA12)
-    IS31FL3731_update_pwm_buffers( ISSI_ADDR_1, 0 );
-    IS31FL3731_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3731_update_pwm_buffers( ISSI_ADDR_1, 0 );
+    is31fl3731_update_led_control_registers( ISSI_ADDR_1, 0 );
 #elif defined(RGB_BACKLIGHT_U80_A)
     static uint8_t driver = 0;
     switch ( driver )
     {
         case 0:
-            IS31FL3731_update_pwm_buffers( ISSI_ADDR_1, 0 );
+            is31fl3731_update_pwm_buffers( ISSI_ADDR_1, 0 );
             break;
         case 1:
-            IS31FL3731_update_pwm_buffers( ISSI_ADDR_2, 1 );
+            is31fl3731_update_pwm_buffers( ISSI_ADDR_2, 1 );
             break;
         case 2:
-            IS31FL3731_update_pwm_buffers( ISSI_ADDR_3, 2 );
+            is31fl3731_update_pwm_buffers( ISSI_ADDR_3, 2 );
             break;
     }
     if ( ++driver > 2 )
@@ -1808,31 +1808,31 @@ void backlight_update_pwm_buffers(void)
         driver = 0;
     }
 #else
-    IS31FL3731_update_pwm_buffers( ISSI_ADDR_1, 0 );
-    IS31FL3731_update_pwm_buffers( ISSI_ADDR_2, 1 );
-    IS31FL3731_update_led_control_registers( ISSI_ADDR_1, 0 );
-    IS31FL3731_update_led_control_registers( ISSI_ADDR_2, 1 );
+    is31fl3731_update_pwm_buffers( ISSI_ADDR_1, 0 );
+    is31fl3731_update_pwm_buffers( ISSI_ADDR_2, 1 );
+    is31fl3731_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3731_update_led_control_registers( ISSI_ADDR_2, 1 );
 #endif
 }
 
 void backlight_set_color( int index, uint8_t red, uint8_t green, uint8_t blue )
 {
 #if defined(RGB_BACKLIGHT_M6_B)
-    IS31FL3218_set_color( index, red, green, blue );
+    is31fl3218_set_color( index, red, green, blue );
 #elif defined(RGB_BACKLIGHT_HS60) || defined(RGB_BACKLIGHT_NK65) || defined(RGB_BACKLIGHT_NEBULA68) || defined(RGB_BACKLIGHT_KW_MEGA)
-    IS31FL3733_set_color( index, red, green, blue );
+    is31fl3733_set_color( index, red, green, blue );
 #elif defined (RGB_BACKLIGHT_PORTICO)
-    IS31FL3731_set_color( index, red, green, blue );
+    is31fl3731_set_color( index, red, green, blue );
 #elif defined (RGB_BACKLIGHT_PORTICO75)
-    IS31FL3741_set_color( index, red, green, blue );
+    is31fl3741_set_color( index, red, green, blue );
 #elif defined(RGB_BACKLIGHT_NK87)
     // This is done to avoid indicator LEDs being set
     if (( index != 63+64-1 ) && ( index != 48+64-1 )) {
-        IS31FL3733_set_color( index, red, green, blue );
+        is31fl3733_set_color( index, red, green, blue );
     }
 #elif defined(RGB_BACKLIGHT_DAWN60)
     if( index < RGB_MATRIX_LED_COUNT ) {
-        IS31FL3731_set_color( index, red, green, blue );
+        is31fl3731_set_color( index, red, green, blue );
     } else {
         g_ws2812_leds[index - RGB_MATRIX_LED_COUNT].r = red;
         g_ws2812_leds[index - RGB_MATRIX_LED_COUNT].g = green;
@@ -1840,38 +1840,38 @@ void backlight_set_color( int index, uint8_t red, uint8_t green, uint8_t blue )
         ws2812_setleds(g_ws2812_leds, WS2812_LED_TOTAL);
     }
 #else
-    IS31FL3731_set_color( index, red, green, blue );
+    is31fl3731_set_color( index, red, green, blue );
 #endif
 }
 
 void backlight_set_color_all( uint8_t red, uint8_t green, uint8_t blue )
 {
 #if defined(RGB_BACKLIGHT_M6_B)
-    IS31FL3218_set_color_all( red, green, blue );
+    is31fl3218_set_color_all( red, green, blue );
 #elif defined(RGB_BACKLIGHT_HS60) || defined(RGB_BACKLIGHT_NK65) || defined(RGB_BACKLIGHT_NEBULA68) || defined(RGB_BACKLIGHT_KW_MEGA)
     // This is done to avoid indicator LEDs being set
     for (int i = 0; i < BACKLIGHT_LED_COUNT; i++) {
-        IS31FL3733_set_color(i, red, green, blue);
+        is31fl3733_set_color(i, red, green, blue);
     }
 #elif defined (RGB_BACKLIGHT_PORTICO)
     // This is done to avoid indicator LEDs being set
     for (int i = 0; i < BACKLIGHT_LED_COUNT; i++) {
-        IS31FL3731_set_color(i, red, green, blue);
+        is31fl3731_set_color(i, red, green, blue);
     }
 #elif defined (RGB_BACKLIGHT_PORTICO75)
     // This is done to avoid indicator LEDs being set
     for (int i = 0; i < BACKLIGHT_LED_COUNT; i++) {
-        IS31FL3741_set_color(i, red, green, blue);
+        is31fl3741_set_color(i, red, green, blue);
     }
 #elif defined(RGB_BACKLIGHT_NK87)
     // This is done to avoid indicator LEDs being set
     for (int i = 0; i < BACKLIGHT_LED_COUNT; i++) {
         if (( i != 63+64-1 ) && ( i != 48+64-1 )) {
-            IS31FL3733_set_color(i, red, green, blue);
+            is31fl3733_set_color(i, red, green, blue);
         }
     }
 #elif defined(RGB_BACKLIGHT_DAWN60)
-    IS31FL3731_set_color_all( red, green, blue );
+    is31fl3731_set_color_all( red, green, blue );
     for (uint8_t i = 0; i < WS2812_LED_TOTAL; i++) {
         g_ws2812_leds[i].r = red;
         g_ws2812_leds[i].g = green;
@@ -1879,7 +1879,7 @@ void backlight_set_color_all( uint8_t red, uint8_t green, uint8_t blue )
     }
     ws2812_setleds(g_ws2812_leds, WS2812_LED_TOTAL);
 #else
-    IS31FL3731_set_color_all( red, green, blue );
+    is31fl3731_set_color_all( red, green, blue );
 #endif
 }
 
@@ -2914,9 +2914,9 @@ void backlight_init_drivers(void)
     i2c_init();
 
 #if defined(RGB_BACKLIGHT_M6_B)
-    IS31FL3218_init();
+    is31fl3218_init();
 #elif defined(RGB_BACKLIGHT_HS60)
-    IS31FL3733_init( ISSI_ADDR_1, 0 );
+    is31fl3733_init( ISSI_ADDR_1, 0 );
 
     for ( int index = 0; index < RGB_MATRIX_LED_COUNT; index++ )
     {
@@ -2932,28 +2932,28 @@ void backlight_init_drivers(void)
                           ( index == 61-1 ) ); //LA61
 #endif
                 // This only caches it for later
-        IS31FL3733_set_led_control_register( index, enabled, enabled, enabled );
+        is31fl3733_set_led_control_register( index, enabled, enabled, enabled );
     }
     // This actually updates the LED drivers
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_1, 0 );
 #elif defined(RGB_BACKLIGHT_NK65)
-    IS31FL3733_init( ISSI_ADDR_1, 0 );
-    IS31FL3733_init( ISSI_ADDR_2, 0 );
+    is31fl3733_init( ISSI_ADDR_1, 0 );
+    is31fl3733_init( ISSI_ADDR_2, 0 );
 
     for ( int index = 0; index < RGB_MATRIX_LED_COUNT; index++ )
     {
         bool enabled = !( ( index == 61-1 )   || //LA61
                           ( index > 6+64-1 ) ); //LB7-LB64
         // This only caches it for later
-        IS31FL3733_set_led_control_register( index, enabled, enabled, enabled );
+        is31fl3733_set_led_control_register( index, enabled, enabled, enabled );
     }
-    IS31FL3733_set_led_control_register( 7+64-1, 0, 1, 0 ); //Enable LB7 green enable for indicators
+    is31fl3733_set_led_control_register( 7+64-1, 0, 1, 0 ); //Enable LB7 green enable for indicators
     // This actually updates the LED drivers
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_1, 0 );
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_2, 1 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_2, 1 );
 #elif defined(RGB_BACKLIGHT_NK87)
-    IS31FL3733_init( ISSI_ADDR_1, 0 );
-    IS31FL3733_init( ISSI_ADDR_2, 0 );
+    is31fl3733_init( ISSI_ADDR_1, 0 );
+    is31fl3733_init( ISSI_ADDR_2, 0 );
 
     for ( int index = 0; index < RGB_MATRIX_LED_COUNT; index++ )
     {
@@ -2975,59 +2975,59 @@ void backlight_init_drivers(void)
                           ( index == 58+64-1 )   ||
                           ( index == 62+64-1 ) );
         // This only caches it for later
-        IS31FL3733_set_led_control_register( index, enabled, enabled, enabled );
+        is31fl3733_set_led_control_register( index, enabled, enabled, enabled );
     }
-    IS31FL3733_set_led_control_register( 48+64-1, 0, 0, 1 ); //Enable LB48 blue enable for indicators
+    is31fl3733_set_led_control_register( 48+64-1, 0, 0, 1 ); //Enable LB48 blue enable for indicators
     // This actually updates the LED drivers
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_1, 0 );
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_2, 1 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_2, 1 );
 #elif defined(RGB_BACKLIGHT_NEBULA68)
-    IS31FL3733_init( ISSI_ADDR_1, 0 );
-    IS31FL3733_init( ISSI_ADDR_2, 0 );
+    is31fl3733_init( ISSI_ADDR_1, 0 );
+    is31fl3733_init( ISSI_ADDR_2, 0 );
 
     for ( int index = 0; index < RGB_MATRIX_LED_COUNT; index++ )
     {
         bool enabled = !( ( index == 61-1 )   || //LA61
                           ( index > 5+64-1 ) ); //LB6-LB64
         // This only caches it for later
-        IS31FL3733_set_led_control_register( index, enabled, enabled, enabled );
+        is31fl3733_set_led_control_register( index, enabled, enabled, enabled );
     }
     // This actually updates the LED drivers
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_1, 0 );
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_2, 1 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_2, 1 );
 #elif defined(RGB_BACKLIGHT_PORTICO75)
-    IS31FL3741_init( ISSI_ADDR_1 );
+    is31fl3741_init( ISSI_ADDR_1 );
 	bool enabled = true;
     for ( int index = 0; index < RGB_MATRIX_LED_COUNT; index++ )
     {
-        IS31FL3741_set_led_control_register( index, enabled, enabled, enabled );
+        is31fl3741_set_led_control_register( index, enabled, enabled, enabled );
     }
     // This actually updates the LED drivers
-    IS31FL3741_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3741_update_led_control_registers( ISSI_ADDR_1, 0 );
 #elif defined(RGB_BACKLIGHT_KW_MEGA)
-    IS31FL3733_init( ISSI_ADDR_1, 0 );
-    IS31FL3733_init( ISSI_ADDR_2, 0 );
+    is31fl3733_init( ISSI_ADDR_1, 0 );
+    is31fl3733_init( ISSI_ADDR_2, 0 );
 
     for ( int index = 0; index < RGB_MATRIX_LED_COUNT; index++ )
     {
         bool enabled = !( ( index == 61-1 )   || //LA61
                           ( index > 6+64-1 ) ); //LB7-LB64
         // This only caches it for later
-        IS31FL3733_set_led_control_register( index, enabled, enabled, enabled );
+        is31fl3733_set_led_control_register( index, enabled, enabled, enabled );
     }
     // This actually updates the LED drivers
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_1, 0 );
-    IS31FL3733_update_led_control_registers( ISSI_ADDR_2, 1 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3733_update_led_control_registers( ISSI_ADDR_2, 1 );
 #else
     // Init the #1 driver
-    IS31FL3731_init( ISSI_ADDR_1 );
+    is31fl3731_init( ISSI_ADDR_1 );
     // Init the #2 driver (if used)
 #if !defined(RGB_BACKLIGHT_NEBULA12) && !defined(RGB_BACKLIGHT_M10_C)
-    IS31FL3731_init( ISSI_ADDR_2 );
+    is31fl3731_init( ISSI_ADDR_2 );
 #endif
     // Init the #3 driver (if used)
 #if defined(RGB_BACKLIGHT_U80_A)
-    IS31FL3731_init( ISSI_ADDR_3 );
+    is31fl3731_init( ISSI_ADDR_3 );
 #endif
 
     // Experimental feature, not in configuration yet
@@ -3156,16 +3156,16 @@ void backlight_init_drivers(void)
         bool enabled = true;
 #endif
         // This only caches it for later
-        IS31FL3731_set_led_control_register( index, enabled, enabled, enabled );
+        is31fl3731_set_led_control_register( index, enabled, enabled, enabled );
     }
     // This actually updates the LED drivers
     // TODO: refactor this to use DRIVER_COUNT
-    IS31FL3731_update_led_control_registers( ISSI_ADDR_1, 0 );
+    is31fl3731_update_led_control_registers( ISSI_ADDR_1, 0 );
 #if !defined(RGB_BACKLIGHT_NEBULA12) && !defined(RGB_BACKLIGHT_M10_C)
-    IS31FL3731_update_led_control_registers( ISSI_ADDR_2, 1 );
+    is31fl3731_update_led_control_registers( ISSI_ADDR_2, 1 );
 #endif
 #if defined(RGB_BACKLIGHT_U80_A)
-    IS31FL3731_update_led_control_registers( ISSI_ADDR_3, 2 );
+    is31fl3731_update_led_control_registers( ISSI_ADDR_3, 2 );
 #endif
 #endif
 
@@ -3399,11 +3399,11 @@ void backlight_test_led( uint8_t index, bool red, bool green, bool blue )
     {
         if ( i == index )
         {
-            IS31FL3731_set_led_control_register( i, red, green, blue );
+            is31fl3731_set_led_control_register( i, red, green, blue );
         }
         else
         {
-            IS31FL3731_set_led_control_register( i, false, false, false );
+            is31fl3731_set_led_control_register( i, false, false, false );
         }
     }
 }
diff --git a/keyboards/winry/winry315/info.json b/keyboards/winry/winry315/info.json
index 2c98f3bd535..de600c3f014 100644
--- a/keyboards/winry/winry315/info.json
+++ b/keyboards/winry/winry315/info.json
@@ -9,7 +9,7 @@
         "vid": "0xF1F1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "rgblight": {
         "saturation_steps": 8,
diff --git a/keyboards/wolf/m60_b/info.json b/keyboards/wolf/m60_b/info.json
index 87ec3f89002..2c3b4a3b0d3 100644
--- a/keyboards/wolf/m60_b/info.json
+++ b/keyboards/wolf/m60_b/info.json
@@ -23,7 +23,7 @@
     },
     "processor": "atmega32u4",
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [2, 0], "x": 7, "y": 32},
             {"flags": 4, "matrix": [1, 0], "x": 4, "y": 16},
diff --git a/keyboards/work_louder/loop/info.json b/keyboards/work_louder/loop/info.json
index 458066fc158..19eef12c53e 100644
--- a/keyboards/work_louder/loop/info.json
+++ b/keyboards/work_louder/loop/info.json
@@ -9,7 +9,7 @@
         "max_power": 100
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B3", "B2", "B1", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "F6"],
diff --git a/keyboards/work_louder/micro/info.json b/keyboards/work_louder/micro/info.json
index d003fcad380..d76e7aa0494 100644
--- a/keyboards/work_louder/micro/info.json
+++ b/keyboards/work_louder/micro/info.json
@@ -44,7 +44,7 @@
         "pin": "D1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "url": "https://worklouder.cc/",
     "usb": {
diff --git a/keyboards/work_louder/nano/info.json b/keyboards/work_louder/nano/info.json
index 5b95e7d2aa3..9056ac1f14c 100644
--- a/keyboards/work_louder/nano/info.json
+++ b/keyboards/work_louder/nano/info.json
@@ -10,7 +10,7 @@
         "max_power": 100
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B5", "B6", "C6"],
diff --git a/keyboards/work_louder/numpad/info.json b/keyboards/work_louder/numpad/info.json
index 4fa9c1442c5..0fa2bf2565d 100644
--- a/keyboards/work_louder/numpad/info.json
+++ b/keyboards/work_louder/numpad/info.json
@@ -29,7 +29,7 @@
         "lto": true
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 1, "matrix": [3, 3], "x": 141, "y": 64},
             {"flags": 1, "matrix": [3, 2], "x": 122, "y": 64},
diff --git a/keyboards/work_louder/work_board/info.json b/keyboards/work_louder/work_board/info.json
index 99ddfd5e65a..c58df36de16 100644
--- a/keyboards/work_louder/work_board/info.json
+++ b/keyboards/work_louder/work_board/info.json
@@ -9,7 +9,7 @@
       "max_power": 100
     },
     "rgb_matrix": {
-      "driver": "WS2812"
+      "driver": "ws2812"
     },
     "matrix_pins": {
       "cols": ["D3", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6", "C7", "F7", "F6", "E6"],
diff --git a/keyboards/xbows/knight/info.json b/keyboards/xbows/knight/info.json
index 3d507b38a91..7684ca6b396 100644
--- a/keyboards/xbows/knight/info.json
+++ b/keyboards/xbows/knight/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B3", "B7", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6"],
diff --git a/keyboards/xbows/knight_plus/info.json b/keyboards/xbows/knight_plus/info.json
index 7aa1fe74f5c..695ef03672d 100644
--- a/keyboards/xbows/knight_plus/info.json
+++ b/keyboards/xbows/knight_plus/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B3", "B7", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6"],
diff --git a/keyboards/xbows/nature/info.json b/keyboards/xbows/nature/info.json
index 0287c13ee4a..892dda88781 100644
--- a/keyboards/xbows/nature/info.json
+++ b/keyboards/xbows/nature/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["B0", "B1", "B2", "B3", "B7", "D2", "D3", "D5", "D4", "D6", "D7", "B4", "B5", "B6", "C6"],
diff --git a/keyboards/xbows/numpad/info.json b/keyboards/xbows/numpad/info.json
index 34744625d86..2f5f5f4cd86 100644
--- a/keyboards/xbows/numpad/info.json
+++ b/keyboards/xbows/numpad/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["D4", "D6", "B2", "B1"],
diff --git a/keyboards/xbows/ranger/info.json b/keyboards/xbows/ranger/info.json
index ec3fcb0fb3b..edbb5fc5045 100644
--- a/keyboards/xbows/ranger/info.json
+++ b/keyboards/xbows/ranger/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["B7", "B3", "B2", "B1", "B0", "E6", "F0", "F1", "F4", "F5", "D7", "F6", "F7", "D4", "D5", "D3"],
diff --git a/keyboards/xbows/woody/info.json b/keyboards/xbows/woody/info.json
index 7e4e25357f3..8212f310343 100644
--- a/keyboards/xbows/woody/info.json
+++ b/keyboards/xbows/woody/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "IS31FL3731"
+        "driver": "is31fl3731"
     },
     "matrix_pins": {
         "cols": ["B6", "C6", "C7", "F4", "F5", "F6", "F7", "B7", "D2", "D3", "D5", "D4", "D6", "D7", "B4"],
diff --git a/keyboards/xelus/dawn60/rev1_qmk/rev1_qmk.c b/keyboards/xelus/dawn60/rev1_qmk/rev1_qmk.c
index f153c9ef9de..7b778073266 100644
--- a/keyboards/xelus/dawn60/rev1_qmk/rev1_qmk.c
+++ b/keyboards/xelus/dawn60/rev1_qmk/rev1_qmk.c
@@ -167,28 +167,28 @@ led_config_t g_led_config = { {
 //Custom Driver
 static void init(void) {
     i2c_init();
-    IS31FL3731_init(DRIVER_ADDR_1);
-    IS31FL3731_init(DRIVER_ADDR_2);
+    is31fl3731_init(DRIVER_ADDR_1);
+    is31fl3731_init(DRIVER_ADDR_2);
     for (int index = 0; index < ISSI_DRIVER_TOTAL; index++) {
         bool enabled = true;
-        IS31FL3731_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3731_set_led_control_register(index, enabled, enabled, enabled);
     }
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_1, 0);
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_2, 1);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_2, 1);
     
     //RGB Underglow ws2812
     
 }
 
 static void flush(void) {
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_2, 1);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_2, 1);
     ws2812_setleds(rgb_matrix_ws2812_array, WS2812_LED_TOTAL);
 }
 
 static void set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
     if (index < ISSI_DRIVER_TOTAL) {
-        IS31FL3731_set_color(index, red, green, blue);
+        is31fl3731_set_color(index, red, green, blue);
     } else {
         rgb_matrix_ws2812_array[index - ISSI_DRIVER_TOTAL].r = red;
         rgb_matrix_ws2812_array[index - ISSI_DRIVER_TOTAL].g = green;
@@ -197,7 +197,7 @@ static void set_color(int index, uint8_t red, uint8_t green, uint8_t blue) {
 }
 
 static void set_color_all(uint8_t red, uint8_t green, uint8_t blue) {
-    IS31FL3731_set_color_all( red, green, blue );
+    is31fl3731_set_color_all( red, green, blue );
     for (uint8_t i = 0; i < WS2812_LED_TOTAL; i++) {
         rgb_matrix_ws2812_array[i].r = red;
         rgb_matrix_ws2812_array[i].g = green;
diff --git a/keyboards/xelus/la_plus/info.json b/keyboards/xelus/la_plus/info.json
index 24f84a7d80f..be1fa115846 100644
--- a/keyboards/xelus/la_plus/info.json
+++ b/keyboards/xelus/la_plus/info.json
@@ -12,7 +12,7 @@
         "pin": "F1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["E6", "D5", "B2", "B3", "D3", "F6", "F7", "C7", "C6", "B6", "B5", "B4", "D7", "D6", "D4"],
diff --git a/keyboards/xelus/pachi/rgb/rev1/rev1.c b/keyboards/xelus/pachi/rgb/rev1/rev1.c
index 856cdc13026..156c5228dab 100644
--- a/keyboards/xelus/pachi/rgb/rev1/rev1.c
+++ b/keyboards/xelus/pachi/rgb/rev1/rev1.c
@@ -188,7 +188,7 @@ led_config_t g_led_config = { {
 
 static void init(void) {
     i2c_init();
-    IS31FL3741_init(DRIVER_ADDR_1);
+    is31fl3741_init(DRIVER_ADDR_1);
     for (int index = 0; index < ISSI_DRIVER_TOTAL; index++) {
         bool enabled = !(   ( index == -1+0+13) || //A13
                             ( index == -1+13+3) || //B3
@@ -221,19 +221,19 @@ static void init(void) {
                             ( index == -1+104+12) || //I12
                             ( index == -1+104+13) //I13
                         );
-        IS31FL3741_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3741_set_led_control_register(index, enabled, enabled, enabled);
     }
-    IS31FL3741_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3741_update_led_control_registers(DRIVER_ADDR_1, 0);
 }
 
 static void flush(void) {
-    IS31FL3741_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3741_update_pwm_buffers(DRIVER_ADDR_1, 0);
 }
 
 const rgb_matrix_driver_t rgb_matrix_driver = {
     .init = init,
     .flush = flush,
-    .set_color = IS31FL3741_set_color,
-    .set_color_all = IS31FL3741_set_color_all
+    .set_color = is31fl3741_set_color,
+    .set_color_all = is31fl3741_set_color_all
 };
 #endif
diff --git a/keyboards/xelus/pachi/rgb/rev2/rev2.c b/keyboards/xelus/pachi/rgb/rev2/rev2.c
index da5bb96a751..d7c74730f8a 100644
--- a/keyboards/xelus/pachi/rgb/rev2/rev2.c
+++ b/keyboards/xelus/pachi/rgb/rev2/rev2.c
@@ -194,7 +194,7 @@ led_config_t g_led_config = { {
 
 static void init(void) {
     i2c_init();
-    IS31FL3741_init(DRIVER_ADDR_1);
+    is31fl3741_init(DRIVER_ADDR_1);
     for (int index = 0; index < ISSI_DRIVER_TOTAL; index++) {
         bool enabled = !(   ( index == -1+0+13) || //A13
                             ( index == -1+13+3) || //B3
@@ -227,20 +227,20 @@ static void init(void) {
                             ( index == -1+104+12) || //I12
                             ( index == -1+104+13) //I13
                         );
-        IS31FL3741_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3741_set_led_control_register(index, enabled, enabled, enabled);
     }
-    IS31FL3741_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3741_update_led_control_registers(DRIVER_ADDR_1, 0);
 }
 
 static void flush(void) {
-    IS31FL3741_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3741_update_pwm_buffers(DRIVER_ADDR_1, 0);
 }
 
 const rgb_matrix_driver_t rgb_matrix_driver = {
     .init = init,
     .flush = flush,
-    .set_color = IS31FL3741_set_color,
-    .set_color_all = IS31FL3741_set_color_all
+    .set_color = is31fl3741_set_color,
+    .set_color_all = is31fl3741_set_color_all
 };
 
 #ifdef VIA_ENABLE
diff --git a/keyboards/xelus/valor/rev2/info.json b/keyboards/xelus/valor/rev2/info.json
index d3f134fdf88..a8068eff897 100644
--- a/keyboards/xelus/valor/rev2/info.json
+++ b/keyboards/xelus/valor/rev2/info.json
@@ -13,7 +13,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B2", "B1", "B0", "A7", "A6", "A5", "A4", "A13", "B7", "B6", "B5", "B4", "B3", "A15", "A14"],
diff --git a/keyboards/yandrstudio/nz64/info.json b/keyboards/yandrstudio/nz64/info.json
index 332f9403057..1ac32fe9a49 100644
--- a/keyboards/yandrstudio/nz64/info.json
+++ b/keyboards/yandrstudio/nz64/info.json
@@ -12,7 +12,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["A15", "B3", "B4", "B6", "B7", "B5", "C13", "A5", "A4", "B14", "B15", "A8", "A9", "A10"],
diff --git a/keyboards/yandrstudio/nz67v2/info.json b/keyboards/yandrstudio/nz67v2/info.json
index b351aed1ee6..3cd784934ab 100644
--- a/keyboards/yandrstudio/nz67v2/info.json
+++ b/keyboards/yandrstudio/nz67v2/info.json
@@ -11,7 +11,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B9", "A3", "A4", "A5", "A6", "A7", "B0", "B2", "B10", "B11", "B12", "B13", "B14", "B15", "A8"],
diff --git a/keyboards/yandrstudio/tg67/info.json b/keyboards/yandrstudio/tg67/info.json
index 925d6c1d949..a82f58300b1 100644
--- a/keyboards/yandrstudio/tg67/info.json
+++ b/keyboards/yandrstudio/tg67/info.json
@@ -11,7 +11,7 @@
         "driver": "pwm"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["B2", "B10", "B11", "A8", "A9", "A10", "B5", "A15", "B3", "A2", "A3", "B4", "A4", "A5", "A6"],
diff --git a/keyboards/yanghu/unicorne/info.json b/keyboards/yanghu/unicorne/info.json
index 9a6f4c9e801..ff41bf8a5a8 100644
--- a/keyboards/yanghu/unicorne/info.json
+++ b/keyboards/yanghu/unicorne/info.json
@@ -16,7 +16,7 @@
     "driver": "pwm"
   },
   "rgb_matrix": {
-    "driver": "WS2812"
+    "driver": "ws2812"
   },
   "matrix_pins": {
     "cols": ["A14", "A15", "B13", "B14", "B15", "A13", "A0", "A1", "A2", "A3", "A6", "A7"],
diff --git a/keyboards/ymdk/id75/info.json b/keyboards/ymdk/id75/info.json
index 17b50e8e46d..692ef7e8b75 100644
--- a/keyboards/ymdk/id75/info.json
+++ b/keyboards/ymdk/id75/info.json
@@ -67,7 +67,7 @@
             "solid_splash": true,
             "solid_multisplash": true
         },
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [4, 14], "x": 224, "y": 64},
             {"flags": 4, "matrix": [4, 13], "x": 208, "y": 64},
diff --git a/keyboards/ymdk/ymd09/info.json b/keyboards/ymdk/ymd09/info.json
index d9cb9f50863..11552ae5b20 100644
--- a/keyboards/ymdk/ymd09/info.json
+++ b/keyboards/ymdk/ymd09/info.json
@@ -46,7 +46,7 @@
         }
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "layout": [
             {"flags": 4, "matrix": [0, 2], "x": 64, "y": 0},  //7
             {"flags": 4, "matrix": [0, 1], "x": 32, "y": 0},  //8
diff --git a/keyboards/ymdk/ymd40/air40/info.json b/keyboards/ymdk/ymd40/air40/info.json
index cfa103de9a8..daf104ebfec 100644
--- a/keyboards/ymdk/ymd40/air40/info.json
+++ b/keyboards/ymdk/ymd40/air40/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F1", "F0", "B0", "C7", "F4", "F5", "F6", "F7", "D4", "D6", "B4", "D7"],
diff --git a/keyboards/yncognito/batpad/info.json b/keyboards/yncognito/batpad/info.json
index ec57403a66d..4ec1dc045ff 100644
--- a/keyboards/yncognito/batpad/info.json
+++ b/keyboards/yncognito/batpad/info.json
@@ -12,7 +12,7 @@
         "pin": "B5"
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "matrix_pins": {
         "cols": ["F1", "F0", "D5", "D3"],
diff --git a/keyboards/yushakobo/quick17/info.json b/keyboards/yushakobo/quick17/info.json
index aef48120bd1..f6406acf947 100644
--- a/keyboards/yushakobo/quick17/info.json
+++ b/keyboards/yushakobo/quick17/info.json
@@ -9,7 +9,7 @@
         "device_version": "0.0.1"
     },
     "rgb_matrix": {
-        "driver": "WS2812",
+        "driver": "ws2812",
         "sat_steps": 8,
         "val_steps": 8,
         "speed_steps": 10
diff --git a/keyboards/zykrah/fuyu/info.json b/keyboards/zykrah/fuyu/info.json
index 5ac93424dbe..874114bfcae 100644
--- a/keyboards/zykrah/fuyu/info.json
+++ b/keyboards/zykrah/fuyu/info.json
@@ -24,7 +24,7 @@
         "cols": ["GP29", "GP28", "GP26", "GP25", "GP24", "GP23", "GP22", "GP21", "GP20", "GP19", "GP18", "GP17", "GP16", "GP27", "GP9", "GP1", "GP0"]
     },
     "rgb_matrix": {
-        "driver": "WS2812"
+        "driver": "ws2812"
     },
     "ws2812": {
         "pin": "GP2",
diff --git a/quantum/rgb_matrix/rgb_matrix_drivers.c b/quantum/rgb_matrix/rgb_matrix_drivers.c
index 7bd274ee992..695ecc78a47 100644
--- a/quantum/rgb_matrix/rgb_matrix_drivers.c
+++ b/quantum/rgb_matrix/rgb_matrix_drivers.c
@@ -38,13 +38,13 @@ static void init(void) {
     i2c_init();
 
 #    if defined(IS31FL3731)
-    IS31FL3731_init(DRIVER_ADDR_1);
+    is31fl3731_init(DRIVER_ADDR_1);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3731_init(DRIVER_ADDR_2);
+    is31fl3731_init(DRIVER_ADDR_2);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3731_init(DRIVER_ADDR_3);
+    is31fl3731_init(DRIVER_ADDR_3);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3731_init(DRIVER_ADDR_4);
+    is31fl3731_init(DRIVER_ADDR_4);
 #                endif
 #            endif
 #        endif
@@ -53,58 +53,58 @@ static void init(void) {
 #        if !defined(DRIVER_SYNC_1)
 #            define DRIVER_SYNC_1 0
 #        endif
-    IS31FL3733_init(DRIVER_ADDR_1, DRIVER_SYNC_1);
+    is31fl3733_init(DRIVER_ADDR_1, DRIVER_SYNC_1);
 #        if defined(DRIVER_ADDR_2)
 #            if !defined(DRIVER_SYNC_2)
 #                define DRIVER_SYNC_2 0
 #            endif
-    IS31FL3733_init(DRIVER_ADDR_2, DRIVER_SYNC_2);
+    is31fl3733_init(DRIVER_ADDR_2, DRIVER_SYNC_2);
 #            if defined(DRIVER_ADDR_3)
 #                if !defined(DRIVER_SYNC_3)
 #                    define DRIVER_SYNC_3 0
 #                endif
-    IS31FL3733_init(DRIVER_ADDR_3, DRIVER_SYNC_3);
+    is31fl3733_init(DRIVER_ADDR_3, DRIVER_SYNC_3);
 #                if defined(DRIVER_ADDR_4)
 #                    if !defined(DRIVER_SYNC_4)
 #                        define DRIVER_SYNC_4 0
 #                    endif
-    IS31FL3733_init(DRIVER_ADDR_4, DRIVER_SYNC_4);
+    is31fl3733_init(DRIVER_ADDR_4, DRIVER_SYNC_4);
 #                endif
 #            endif
 #        endif
 
 #    elif defined(IS31FL3736)
-    IS31FL3736_init(DRIVER_ADDR_1);
+    is31fl3736_init(DRIVER_ADDR_1);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3736_init(DRIVER_ADDR_2);
+    is31fl3736_init(DRIVER_ADDR_2);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3736_init(DRIVER_ADDR_3);
+    is31fl3736_init(DRIVER_ADDR_3);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3736_init(DRIVER_ADDR_4);
+    is31fl3736_init(DRIVER_ADDR_4);
 #                endif
 #            endif
 #        endif
 
 #    elif defined(IS31FL3737)
-    IS31FL3737_init(DRIVER_ADDR_1);
+    is31fl3737_init(DRIVER_ADDR_1);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3737_init(DRIVER_ADDR_2);
+    is31fl3737_init(DRIVER_ADDR_2);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3737_init(DRIVER_ADDR_3);
+    is31fl3737_init(DRIVER_ADDR_3);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3737_init(DRIVER_ADDR_4);
+    is31fl3737_init(DRIVER_ADDR_4);
 #                endif
 #            endif
 #        endif
 
 #    elif defined(IS31FL3741)
-    IS31FL3741_init(DRIVER_ADDR_1);
+    is31fl3741_init(DRIVER_ADDR_1);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3741_init(DRIVER_ADDR_2);
+    is31fl3741_init(DRIVER_ADDR_2);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3741_init(DRIVER_ADDR_3);
+    is31fl3741_init(DRIVER_ADDR_3);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3741_init(DRIVER_ADDR_4);
+    is31fl3741_init(DRIVER_ADDR_4);
 #                endif
 #            endif
 #        endif
@@ -122,13 +122,13 @@ static void init(void) {
 #        endif
 
 #    elif defined(CKLED2001)
-    CKLED2001_init(DRIVER_ADDR_1);
+    ckled2001_init(DRIVER_ADDR_1);
 #        if defined(DRIVER_ADDR_2)
-    CKLED2001_init(DRIVER_ADDR_2);
+    ckled2001_init(DRIVER_ADDR_2);
 #            if defined(DRIVER_ADDR_3)
-    CKLED2001_init(DRIVER_ADDR_3);
+    ckled2001_init(DRIVER_ADDR_3);
 #                if defined(DRIVER_ADDR_4)
-    CKLED2001_init(DRIVER_ADDR_4);
+    ckled2001_init(DRIVER_ADDR_4);
 #                endif
 #            endif
 #        endif
@@ -139,79 +139,79 @@ static void init(void) {
 
         // This only caches it for later
 #    if defined(IS31FL3731)
-        IS31FL3731_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3731_set_led_control_register(index, enabled, enabled, enabled);
 #    elif defined(IS31FL3733)
-        IS31FL3733_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3733_set_led_control_register(index, enabled, enabled, enabled);
 #    elif defined(IS31FL3736)
-        IS31FL3736_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3736_set_led_control_register(index, enabled, enabled, enabled);
 #    elif defined(IS31FL3737)
-        IS31FL3737_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3737_set_led_control_register(index, enabled, enabled, enabled);
 #    elif defined(IS31FL3741)
-        IS31FL3741_set_led_control_register(index, enabled, enabled, enabled);
+        is31fl3741_set_led_control_register(index, enabled, enabled, enabled);
 #    elif defined(IS31FLCOMMON)
         IS31FL_RGB_set_scaling_buffer(index, enabled, enabled, enabled);
 #    elif defined(CKLED2001)
-        CKLED2001_set_led_control_register(index, enabled, enabled, enabled);
+        ckled2001_set_led_control_register(index, enabled, enabled, enabled);
 #    endif
     }
 
     // This actually updates the LED drivers
 #    if defined(IS31FL3731)
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_2, 1);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_3, 2);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3731_update_led_control_registers(DRIVER_ADDR_4, 3);
+    is31fl3731_update_led_control_registers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
 
 #    elif defined(IS31FL3733)
-    IS31FL3733_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3733_update_led_control_registers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3733_update_led_control_registers(DRIVER_ADDR_2, 1);
+    is31fl3733_update_led_control_registers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3733_update_led_control_registers(DRIVER_ADDR_3, 2);
+    is31fl3733_update_led_control_registers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3733_update_led_control_registers(DRIVER_ADDR_4, 3);
+    is31fl3733_update_led_control_registers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
 
 #    elif defined(IS31FL3736)
-    IS31FL3736_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3736_update_led_control_registers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3736_update_led_control_registers(DRIVER_ADDR_2, 1);
+    is31fl3736_update_led_control_registers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3736_update_led_control_registers(DRIVER_ADDR_3, 2);
+    is31fl3736_update_led_control_registers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3736_update_led_control_registers(DRIVER_ADDR_4, 3);
+    is31fl3736_update_led_control_registers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
 
 #    elif defined(IS31FL3737)
-    IS31FL3737_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3737_update_led_control_registers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3737_update_led_control_registers(DRIVER_ADDR_2, 1);
+    is31fl3737_update_led_control_registers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3737_update_led_control_registers(DRIVER_ADDR_3, 2);
+    is31fl3737_update_led_control_registers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3737_update_led_control_registers(DRIVER_ADDR_4, 3);
+    is31fl3737_update_led_control_registers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
 
 #    elif defined(IS31FL3741)
-    IS31FL3741_update_led_control_registers(DRIVER_ADDR_1, 0);
+    is31fl3741_update_led_control_registers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3741_update_led_control_registers(DRIVER_ADDR_2, 1);
+    is31fl3741_update_led_control_registers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3741_update_led_control_registers(DRIVER_ADDR_3, 2);
+    is31fl3741_update_led_control_registers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3741_update_led_control_registers(DRIVER_ADDR_4, 3);
+    is31fl3741_update_led_control_registers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
@@ -232,13 +232,13 @@ static void init(void) {
 #        endif
 
 #    elif defined(CKLED2001)
-    CKLED2001_update_led_control_registers(DRIVER_ADDR_1, 0);
+    ckled2001_update_led_control_registers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    CKLED2001_update_led_control_registers(DRIVER_ADDR_2, 1);
+    ckled2001_update_led_control_registers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    CKLED2001_update_led_control_registers(DRIVER_ADDR_3, 2);
+    ckled2001_update_led_control_registers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    CKLED2001_update_led_control_registers(DRIVER_ADDR_4, 3);
+    ckled2001_update_led_control_registers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
@@ -247,13 +247,13 @@ static void init(void) {
 
 #    if defined(IS31FL3731)
 static void flush(void) {
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_2, 1);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_3, 2);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3731_update_pwm_buffers(DRIVER_ADDR_4, 3);
+    is31fl3731_update_pwm_buffers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
@@ -262,19 +262,19 @@ static void flush(void) {
 const rgb_matrix_driver_t rgb_matrix_driver = {
     .init          = init,
     .flush         = flush,
-    .set_color     = IS31FL3731_set_color,
-    .set_color_all = IS31FL3731_set_color_all,
+    .set_color     = is31fl3731_set_color,
+    .set_color_all = is31fl3731_set_color_all,
 };
 
 #    elif defined(IS31FL3733)
 static void flush(void) {
-    IS31FL3733_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3733_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3733_update_pwm_buffers(DRIVER_ADDR_2, 1);
+    is31fl3733_update_pwm_buffers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3733_update_pwm_buffers(DRIVER_ADDR_3, 2);
+    is31fl3733_update_pwm_buffers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3733_update_pwm_buffers(DRIVER_ADDR_4, 3);
+    is31fl3733_update_pwm_buffers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
@@ -283,19 +283,19 @@ static void flush(void) {
 const rgb_matrix_driver_t rgb_matrix_driver = {
     .init = init,
     .flush = flush,
-    .set_color = IS31FL3733_set_color,
-    .set_color_all = IS31FL3733_set_color_all,
+    .set_color = is31fl3733_set_color,
+    .set_color_all = is31fl3733_set_color_all,
 };
 
 #    elif defined(IS31FL3736)
 static void flush(void) {
-    IS31FL3736_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3736_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3736_update_pwm_buffers(DRIVER_ADDR_2, 1);
+    is31fl3736_update_pwm_buffers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3736_update_pwm_buffers(DRIVER_ADDR_3, 2);
+    is31fl3736_update_pwm_buffers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3736_update_pwm_buffers(DRIVER_ADDR_4, 3);
+    is31fl3736_update_pwm_buffers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
@@ -304,19 +304,19 @@ static void flush(void) {
 const rgb_matrix_driver_t rgb_matrix_driver = {
     .init = init,
     .flush = flush,
-    .set_color = IS31FL3736_set_color,
-    .set_color_all = IS31FL3736_set_color_all,
+    .set_color = is31fl3736_set_color,
+    .set_color_all = is31fl3736_set_color_all,
 };
 
 #    elif defined(IS31FL3737)
 static void flush(void) {
-    IS31FL3737_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3737_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3737_update_pwm_buffers(DRIVER_ADDR_2, 1);
+    is31fl3737_update_pwm_buffers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3737_update_pwm_buffers(DRIVER_ADDR_3, 2);
+    is31fl3737_update_pwm_buffers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3737_update_pwm_buffers(DRIVER_ADDR_4, 3);
+    is31fl3737_update_pwm_buffers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
@@ -325,19 +325,19 @@ static void flush(void) {
 const rgb_matrix_driver_t rgb_matrix_driver = {
     .init = init,
     .flush = flush,
-    .set_color = IS31FL3737_set_color,
-    .set_color_all = IS31FL3737_set_color_all,
+    .set_color = is31fl3737_set_color,
+    .set_color_all = is31fl3737_set_color_all,
 };
 
 #    elif defined(IS31FL3741)
 static void flush(void) {
-    IS31FL3741_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    is31fl3741_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    IS31FL3741_update_pwm_buffers(DRIVER_ADDR_2, 1);
+    is31fl3741_update_pwm_buffers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    IS31FL3741_update_pwm_buffers(DRIVER_ADDR_3, 2);
+    is31fl3741_update_pwm_buffers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    IS31FL3741_update_pwm_buffers(DRIVER_ADDR_4, 3);
+    is31fl3741_update_pwm_buffers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
@@ -346,8 +346,8 @@ static void flush(void) {
 const rgb_matrix_driver_t rgb_matrix_driver = {
     .init = init,
     .flush = flush,
-    .set_color = IS31FL3741_set_color,
-    .set_color_all = IS31FL3741_set_color_all,
+    .set_color = is31fl3741_set_color,
+    .set_color_all = is31fl3741_set_color_all,
 };
 
 #    elif defined(IS31FLCOMMON)
@@ -373,13 +373,13 @@ const rgb_matrix_driver_t rgb_matrix_driver = {
 
 #    elif defined(CKLED2001)
 static void flush(void) {
-    CKLED2001_update_pwm_buffers(DRIVER_ADDR_1, 0);
+    ckled2001_update_pwm_buffers(DRIVER_ADDR_1, 0);
 #        if defined(DRIVER_ADDR_2)
-    CKLED2001_update_pwm_buffers(DRIVER_ADDR_2, 1);
+    ckled2001_update_pwm_buffers(DRIVER_ADDR_2, 1);
 #            if defined(DRIVER_ADDR_3)
-    CKLED2001_update_pwm_buffers(DRIVER_ADDR_3, 2);
+    ckled2001_update_pwm_buffers(DRIVER_ADDR_3, 2);
 #                if defined(DRIVER_ADDR_4)
-    CKLED2001_update_pwm_buffers(DRIVER_ADDR_4, 3);
+    ckled2001_update_pwm_buffers(DRIVER_ADDR_4, 3);
 #                endif
 #            endif
 #        endif
@@ -388,8 +388,8 @@ static void flush(void) {
 const rgb_matrix_driver_t rgb_matrix_driver = {
     .init = init,
     .flush = flush,
-    .set_color = CKLED2001_set_color,
-    .set_color_all = CKLED2001_set_color_all,
+    .set_color = ckled2001_set_color,
+    .set_color_all = ckled2001_set_color_all,
 };
 #    endif
 
@@ -399,24 +399,24 @@ const rgb_matrix_driver_t rgb_matrix_driver = {
 static void init(void) {
     spi_init();
 
-    AW20216_init(DRIVER_1_CS, DRIVER_1_EN);
+    aw20216_init(DRIVER_1_CS, DRIVER_1_EN);
 #    if defined(DRIVER_2_CS)
-    AW20216_init(DRIVER_2_CS, DRIVER_2_EN);
+    aw20216_init(DRIVER_2_CS, DRIVER_2_EN);
 #    endif
 }
 
 static void flush(void) {
-    AW20216_update_pwm_buffers(DRIVER_1_CS, 0);
+    aw20216_update_pwm_buffers(DRIVER_1_CS, 0);
 #    if defined(DRIVER_2_CS)
-    AW20216_update_pwm_buffers(DRIVER_2_CS, 1);
+    aw20216_update_pwm_buffers(DRIVER_2_CS, 1);
 #    endif
 }
 
 const rgb_matrix_driver_t rgb_matrix_driver = {
     .init          = init,
     .flush         = flush,
-    .set_color     = AW20216_set_color,
-    .set_color_all = AW20216_set_color_all,
+    .set_color     = aw20216_set_color,
+    .set_color_all = aw20216_set_color_all,
 };
 
 #elif defined(WS2812)