varl/qmk_firmware
1
0
Fork 0
forked from forks/qmk_firmware
Code Pull requests Activity

Merge remote-tracking branch 'origin/master' into develop

Browse source
This commit is contained in:
QMK Bot 2022-10-21 01:20:56 +00:00
parent b0982f85e0 2c3859fbf7
commit 6e55aa42fa
3 changed files with 16 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

17
drivers/led/ckled2001.c
View file

@ -36,7 +36,7 @@
#endif
// Transfer buffer for TWITransmitData()
uint8_t g_twi_transfer_buffer[20];
uint8_t g_twi_transfer_buffer[65];
// These buffers match the CKLED2001 PWM registers.
// The control buffers match the PG0 LED On/Off registers.
@ -72,27 +72,26 @@ 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) {
// Assumes PG1 is already selected.
// If any of the transactions fails function returns false.
// Transmit PWM registers in 12 transfers of 16 bytes.
// g_twi_transfer_buffer[] is 20 bytes
// Transmit PWM registers in 3 transfers of 64 bytes.
// Iterate over the pwm_buffer contents at 16 byte intervals.
for (int i = 0; i < 192; i += 16) {
// Iterate over the pwm_buffer contents at 64 byte intervals.
for (uint8_t i = 0; i < 192; i += 64) {
g_twi_transfer_buffer[0] = i;
// Copy the data from i to i+15.
// Copy the data from i to i+63.
// Device will auto-increment register for data after the first byte
// Thus this sets registers 0x00-0x0F, 0x10-0x1F, etc. in one transfer.
for (int j = 0; j < 16; j++) {
for (uint8_t j = 0; j < 64; j++) {
g_twi_transfer_buffer[1 + j] = pwm_buffer[i + j];
}
#if CKLED2001_PERSISTENCE > 0
for (uint8_t i = 0; i < CKLED2001_PERSISTENCE; i++) {
if (i2c_transmit(addr << 1, g_twi_transfer_buffer, 17, CKLED2001_TIMEOUT) != 0) {
if (i2c_transmit(addr << 1, g_twi_transfer_buffer, 65, CKLED2001_TIMEOUT) != 0) {
return false;
}
}
#else
if (i2c_transmit(addr << 1, g_twi_transfer_buffer, 17, CKLED2001_TIMEOUT) != 0) {
if (i2c_transmit(addr << 1, g_twi_transfer_buffer, 65, CKLED2001_TIMEOUT) != 0) {
return false;
}
#endif

2
keyboards/converter/a1200/a1200.h
View file

@ -35,7 +35,7 @@
K0A, K0B, K0C, K0D, K0E, K0I, K0J \
) \
{ \
/* "Q" */ { K3A, K3B, K3C, K3D, K3E, K3F, K3G, K3H, K3I, K3J, K3K, K3L, K3M, K2O, K0F, K4P }, \
/* "Q" */ { K3A, K3B, K3C, K3D, K3E, K3F, K3G, K3H, K3I, K3J, K3K, K3L, K3M, K2O, K0F, K1A }, \
/* "A" */ { K2B, K2C, K2D, K2E, K2F, K2G, K2H, K2I, K2J, K2K, K2L, K2M, K2N, K4P, K0H, K0B }, \
/* "Z" */ { K1B, K1C, K1D, K1E, K1F, K1G, K1H, K1I, K1J, K1K, K1L, K4O, K0C, K4O, K0G, K0A }, \
/* PAD */ { K4U, K2T, K3T, K2S, K1Q, K0J, K3S, K2R, K1P, K1R, K3R, K2Q, K1O, K0I, K3U, K1A }, \

7
keyboards/keychron/q3/config.h
View file

@ -31,6 +31,13 @@
#define DRIVER_ADDR_1 0b1110111
#define DRIVER_ADDR_2 0b1110100
/* Increase I2C speed to 1000 KHz */
#define I2C1_TIMINGR_PRESC 0U
#define I2C1_TIMINGR_SCLDEL 3U
#define I2C1_TIMINGR_SDADEL 0U
#define I2C1_TIMINGR_SCLH 15U
#define I2C1_TIMINGR_SCLL 51U
/* Scan phase of led driver set as MSKPHASE_9CHANNEL(defined as 0x03 in CKLED2001.h) */
#define PHASE_CHANNEL MSKPHASE_9CHANNEL