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Add Bonsai C4 as a platform board file (#18901)

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* Set up Bonsai C4 as a platform board file

* corrections and improvements based on testing and feedback

* Added VBUS sensing as default capability for improved split support using Bonsai C4

* Update clock divisor for SPI flash

Co-authored-by: Nick Brassel <nick@tzarc.org>

Co-authored-by: Nick Brassel <nick@tzarc.org>
This commit is contained in:
David Hoelscher 2022-11-13 17:59:01 -06:00 committed by GitHub
parent 7901ba431a
commit a42ab90220
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GPG key ID: 4AEE18F83AFDEB23
14 changed files with 427 additions and 187 deletions
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2
data/mappings/defaults.hjson
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@ -70,7 +70,7 @@
"bonsai_c4": {
"processor": "STM32F411",
"bootloader": "stm32-dfu",
"board": "GENERIC_STM32_F411XE",
"board": "BONSAI_C4",
"pin_compatible": "promicro"
}
}

2
docs/feature_converters.md
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@ -157,8 +157,6 @@ The Bonsai C4 only has one on-board LED (B2), and by default, both the Pro Micro
#define B0 PAL_LINE(GPIOA, 9)
```
No peripherals are enabled by default at this time, but example code to enable SPI, I2C, PWM, and Serial communications can be found [here](/keyboards/custommk/bonsai_c4_template).
## Elite-C
If a board currently supported in QMK uses an [Elite-C](https://keeb.io/products/elite-c-low-profile-version-usb-c-pro-micro-replacement-atmega32u4), the supported alternative controllers are:

23
keyboards/custommk/bonsai_c4_template/bonsai_c4_template.c
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@ -1,23 +0,0 @@
/* Copyright 2022 customMK
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
// Set up SPI slave select pin
void keyboard_post_init_kb(void) {
#ifdef EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN
setPinOutput(EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN);
writePinHigh(EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN);
#endif
}

79
keyboards/custommk/bonsai_c4_template/config.h
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@ -1,79 +0,0 @@
/* Copyright 2022 customMK
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include "config_common.h"
// This file includes example #defines to enable commonly-used functionality
// (SPI, PWM backlight, etc.) on specific pins. Capabilities you want to include
// should be added to the config.h for your keyboard. Not all capabilities are
// shown; for example:
// I2C is not shown because the QMK defaults are sufficient for SCL on B6 and SDA on B7
// Serial communications (for split keyboards) is not shown because QMK defaults work
// for either pins A15 or B6
// If you need to change pins for PWM, SPI, I2C, or Serial communications, be aware that
// doing this may require changing the driver, channel, PAL (Pin ALternate function) mode,
// DMA stream, and/or DMA channel.
// Bonsai C4 wires up pin A9 for Vbus sensing pin by default. For spilt keyboards, this
// can be used to determine which half of the keyboard is plugged into USB.
// For boards using Bonsai C4 merely as a reference design, the VBUS sense pin A9
// can be used for purposes other than Vbus sensing (e.g. the switch
// matrix).
//
// If A9 is needed for Vbus sensing, uncomment the line
// below. Most keyboards using Bonsai C4 can leave the line below
// commented out.
//
// #undef BOARD_OTG_NOVBUSSENS
// FRAM configuration
#define EXTERNAL_EEPROM_SPI_SLAVE_SELECT_PIN A0
#define EXTERNAL_EEPROM_SPI_CLOCK_DIVISOR 8 // 96MHz / 8 = 12MHz; max supported by MB85R64 is 20MHz
#define EXTERNAL_EEPROM_PAGE_SIZE 64 // does not matter for FRAM, just sets the RAM buffer size in STM32F chip
#define DYNAMIC_KEYMAP_EEPROM_MAX_ADDR 8191
// External flash configuration
#define EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN B12
#define EXTERNAL_FLASH_SPI_CLOCK_DIVISOR 1 // 96MHz; max supported by W25Q128JV is 133MHz
#define EXTERNAL_FLASH_BYTE_COUNT (16 * 1024 * 1024) //128Mbit or 16MByte
#define EXTERNAL_FLASH_PAGE_SIZE 256
#define EXTERNAL_FLASH_SPI_TIMEOUT 200000 //datasheet max is 200 seconds for flash chip erase
// SPI Configuration (needed for FRAM and FLASH)
#define SPI_DRIVER SPID1
#define SPI_SCK_PIN B3
#define SPI_MOSI_PIN B5
#define SPI_MISO_PIN B4
// Example code to set up PWM backlight on pin A6
// If a different pin is used, a different PWM driver/channel settings may be necessary
#define BACKLIGHT_PIN A6
#define BACKLIGHT_PWM_DRIVER PWMD3
#define BACKLIGHT_PWM_CHANNEL 1
// Example code for WS2812 underglow
// Only pin A10 is wired to send 5V signals to the WS2812
// This also usually requires adding special wiring during board assembly
#define RGB_DI_PIN A10
#define WS2812_PWM_DRIVER PWMD1
#define WS2812_PWM_CHANNEL 3
#define WS2812_PWM_PAL_MODE 1
#define WS2812_DMA_STREAM STM32_DMA2_STREAM5
#define WS2812_DMA_CHANNEL 6

35
keyboards/custommk/bonsai_c4_template/halconf.h
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@ -1,35 +0,0 @@
/* Copyright 2021 customMK
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
// If you are using I2C (e.g. for OLED), include this line
#define HAL_USE_I2C TRUE
// If you are using PWM (e.g. for WS2812, backlight, etc.) include this line
#define HAL_USE_PWM TRUE
// If you are using serial comms for split communications, include these lines
#define HAL_USE_SERIAL TRUE
#define SERIAL_BUFFERS_SIZE 256
// If you are using SPI (e.g. for FRAM, flash, etc.) include these lines
#define HAL_USE_SPI TRUE
#define SPI_SELECT_MODE SPI_SELECT_MODE_PAD
// This enables interrupt-driven mode
#define SPI_USE_WAIT TRUE
#include_next <halconf.h>

35
keyboards/custommk/bonsai_c4_template/mcuconf.h
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@ -1,35 +0,0 @@
/* Copyright 2022 customMK
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include_next <mcuconf.h>
// Used for underglow in example code
#undef STM32_PWM_USE_TIM1 //timer 1 channel 3
#define STM32_PWM_USE_TIM1 TRUE
// Used for backlight in examples
#undef STM32_PWM_USE_TIM3 //timer 3 channel 1
#define STM32_PWM_USE_TIM3 TRUE
// Used for FRAM and flash in example code
#undef STM32_SPI_USE_SPI1
#define STM32_SPI_USE_SPI1 TRUE
// Used for Split comms in example code
#undef STM32_SERIAL_USE_USART1
#define STM32_SERIAL_USE_USART1 TRUE

10
keyboards/custommk/bonsai_c4_template/readme.md
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@ -1,10 +0,0 @@
# Bonsai C4 template code
Currently, the converter for Pro Micro to Bonsai C4 only does pin mapping. This is sufficient for simple keyboards and also a good start for
incorporating into more advanced keyboards with other features (like RGB, OLED, backlighting, split communiciations, etc.). However, to make
use of the more advanced features--including using the FRAM and flash memory chip included on Bonsai C4--various peripheral hardware must
be configured. Pro Micro does not requrie such configuration because such functionality is more limited and hard-wired to specific pins.
The code here provides examples that can be used to operate SPI, I2C, PWM, and Serial comms. In addition to using the converter, you will
need to take code (as-needed) and add it to existing config.h files, or add in new halconf.h and mcuconf.h files. If you are changing which
pins are used for certain functions, you should verify the new pins support that functionality, and check all assingments to ensure the correct settings are used (including as-applicable driver, channel, PAL (Pin ALternate function) mode, DMA stream, and/or DMA channel).

9
platforms/chibios/boards/BONSAI_C4/board/board.mk Normal file
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@ -0,0 +1,9 @@
# List of all the board related files.
BOARDSRC = $(CHIBIOS)/os/hal/boards/ST_NUCLEO64_F411RE/board.c
# Required include directories
BOARDINC = $(CHIBIOS)/os/hal/boards/ST_NUCLEO64_F411RE
# Shared variables
ALLCSRC += $(BOARDSRC)
ALLINC += $(BOARDINC)

20
platforms/chibios/boards/BONSAI_C4/configs/board.h Normal file
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@ -0,0 +1,20 @@
/* Copyright 2020 Nick Brassel (tzarc)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#pragma once
#include_next "board.h"
#undef STM32_HSE_BYPASS

92
platforms/chibios/boards/BONSAI_C4/configs/config.h Normal file
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@ -0,0 +1,92 @@
/* Copyright 2022 David Hoelscher, customMK
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#pragma once
// Bonsai C4 includes Vbus sensing; derived designs that use PA9 for other purposes
// may disable Vbus sensing with #define BOARD_OTG_NOVBUSSENS 1
#ifndef EARLY_INIT_PERFORM_BOOTLOADER_JUMP
# define EARLY_INIT_PERFORM_BOOTLOADER_JUMP TRUE
#endif
// FRAM configuration
#ifndef EXTERNAL_EEPROM_SPI_SLAVE_SELECT_PIN
# define EXTERNAL_EEPROM_SPI_SLAVE_SELECT_PIN PAL_LINE(GPIOA, 0)
# define EXTERNAL_EEPROM_SPI_CLOCK_DIVISOR 8 // 96MHz / 8 = 12MHz; max supported by MB85R64 is 20MHz
# define EXTERNAL_EEPROM_BYTE_COUNT 8192
# define EXTERNAL_EEPROM_PAGE_SIZE 64 // does not matter for FRAM, just sets the RAM buffer size in STM32F chip
# define DYNAMIC_KEYMAP_EEPROM_MAX_ADDR 8191
#endif
// External flash configuration
#ifndef EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN
# define EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN PAL_LINE(GPIOB, 12)
# define EXTERNAL_FLASH_SPI_CLOCK_DIVISOR 2 // 48MHz; max supported by W25Q128JV is 133MHz
# define EXTERNAL_FLASH_BYTE_COUNT (16 * 1024 * 1024) //128Mbit or 16MByte
# define EXTERNAL_FLASH_PAGE_SIZE 256
# define EXTERNAL_FLASH_SPI_TIMEOUT 200000 //datasheet max is 200 seconds for flash chip erase
#endif
// SPI Configuration (needed for FRAM and FLASH)
#ifndef SPI_DRIVER
# define SPI_DRIVER SPID1
#endif
#ifndef SPI_SCK_PIN
# define SPI_SCK_PIN PAL_LINE(GPIOB, 3)
#endif
#ifndef SPI_MOSI_PIN
# define SPI_MOSI_PIN PAL_LINE(GPIOB, 5)
#endif
#ifndef SPI_MISO_PIN
# define SPI_MISO_PIN PAL_LINE(GPIOB, 4)
#endif
// I2C Configuration
#ifdef CONVERT_TO_BONSAI_C4
# ifndef I2C1_SCL_PIN
# define I2C1_SCL_PIN PAL_LINE(GPIOB, 6)
# endif
# ifndef I2C1_SDA_PIN
# define I2C1_SDA_PIN PAL_LINE(GPIOB, 9)
# endif
#endif
// WS2812-style LED control on pin A10
#ifdef WS2812_DRIVER_PWM
# ifndef RGB_DI_PIN
# define RGB_DI_PIN PAL_LINE(GPIOA, 10)
# endif
# ifndef WS2812_PWM_DRIVER
# define WS2812_PWM_DRIVER PWMD1
# endif
# ifndef WS2812_PWM_CHANNEL
# define WS2812_PWM_CHANNEL 3
# endif
# ifndef WS2812_PWM_PAL_MODE
# define WS2812_PWM_PAL_MODE 1
# endif
# ifndef WS2812_DMA_STREAM
# define WS2812_DMA_STREAM STM32_DMA2_STREAM5
# endif
# ifndef WS2812_DMA_CHANNEL
# define WS2812_DMA_CHANNEL 6
# endif
#endif
#ifndef USB_VBUS_PIN
# define USB_VBUS_PIN PAL_LINE(GPIOA, 9)
#endif

49
platforms/chibios/boards/BONSAI_C4/configs/halconf.h Normal file
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@ -0,0 +1,49 @@
/* Copyright 2022 David Hoelscher, customMK
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#pragma once
#ifndef HAL_USE_SPI
# define HAL_USE_SPI TRUE
#endif
#ifndef HAL_USE_I2C
# define HAL_USE_I2C TRUE
#endif
#ifdef SPLIT_KEYBOARD
# ifndef HAL_USE_SERIAL
# define HAL_USE_SERIAL TRUE
# endif
# ifndef SERIAL_BUFFERS_SIZE
# define SERIAL_BUFFERS_SIZE 256
# endif
#endif
#ifdef WS2812_DRIVER_PWM
# ifndef HAL_USE_PWM
# define HAL_USE_PWM TRUE
# endif
#endif
#ifndef SPI_SELECT_MODE
# define SPI_SELECT_MODE SPI_SELECT_MODE_PAD
#endif
#ifndef SPI_USE_WAIT
# define SPI_USE_WAIT TRUE
#endif
#include_next <halconf.h>

249
platforms/chibios/boards/BONSAI_C4/configs/mcuconf.h Normal file
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@ -0,0 +1,249 @@
/*
ChibiOS - Copyright (C) 2006..2020 Giovanni Di Sirio
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
#ifndef MCUCONF_H
#define MCUCONF_H
/*
* STM32F4xx drivers configuration.
* The following settings override the default settings present in
* the various device driver implementation headers.
* Note that the settings for each driver only have effect if the whole
* driver is enabled in halconf.h.
*
* IRQ priorities:
* 15...0 Lowest...Highest.
*
* DMA priorities:
* 0...3 Lowest...Highest.
*/
#define STM32F4xx_MCUCONF
#define STM32F411_MCUCONF
/*
* HAL driver system settings.
*/
#define STM32_NO_INIT FALSE
#define STM32_PVD_ENABLE FALSE
#define STM32_PLS STM32_PLS_LEV0
#define STM32_BKPRAM_ENABLE FALSE
#define STM32_HSI_ENABLED TRUE
#define STM32_LSI_ENABLED TRUE
#define STM32_HSE_ENABLED TRUE
#define STM32_LSE_ENABLED FALSE
#define STM32_CLOCK48_REQUIRED TRUE
#define STM32_SW STM32_SW_PLL
#define STM32_PLLSRC STM32_PLLSRC_HSE
#define STM32_PLLM_VALUE 4
#define STM32_PLLN_VALUE 96
#define STM32_PLLP_VALUE 2
#define STM32_PLLQ_VALUE 4
#define STM32_HPRE STM32_HPRE_DIV1
#define STM32_PPRE1 STM32_PPRE1_DIV2
#define STM32_PPRE2 STM32_PPRE2_DIV1
#define STM32_RTCSEL STM32_RTCSEL_LSI
#define STM32_RTCPRE_VALUE 8
#define STM32_MCO1SEL STM32_MCO1SEL_HSI
#define STM32_MCO1PRE STM32_MCO1PRE_DIV1
#define STM32_MCO2SEL STM32_MCO2SEL_SYSCLK
#define STM32_MCO2PRE STM32_MCO2PRE_DIV5
#define STM32_I2SSRC STM32_I2SSRC_CKIN
#define STM32_PLLI2SN_VALUE 192
#define STM32_PLLI2SR_VALUE 5
/*
* IRQ system settings.
*/
#define STM32_IRQ_EXTI0_PRIORITY 6
#define STM32_IRQ_EXTI1_PRIORITY 6
#define STM32_IRQ_EXTI2_PRIORITY 6
#define STM32_IRQ_EXTI3_PRIORITY 6
#define STM32_IRQ_EXTI4_PRIORITY 6
#define STM32_IRQ_EXTI5_9_PRIORITY 6
#define STM32_IRQ_EXTI10_15_PRIORITY 6
#define STM32_IRQ_EXTI16_PRIORITY 6
#define STM32_IRQ_EXTI17_PRIORITY 15
#define STM32_IRQ_EXTI18_PRIORITY 6
#define STM32_IRQ_EXTI19_PRIORITY 6
#define STM32_IRQ_EXTI20_PRIORITY 6
#define STM32_IRQ_EXTI21_PRIORITY 15
#define STM32_IRQ_EXTI22_PRIORITY 15
#define STM32_IRQ_TIM1_BRK_TIM9_PRIORITY 7
#define STM32_IRQ_TIM1_UP_TIM10_PRIORITY 7
#define STM32_IRQ_TIM1_TRGCO_TIM11_PRIORITY 7
#define STM32_IRQ_TIM1_CC_PRIORITY 7
#define STM32_IRQ_TIM2_PRIORITY 7
#define STM32_IRQ_TIM3_PRIORITY 7
#define STM32_IRQ_TIM4_PRIORITY 7
#define STM32_IRQ_TIM5_PRIORITY 7
#define STM32_IRQ_USART1_PRIORITY 12
#define STM32_IRQ_USART2_PRIORITY 12
#define STM32_IRQ_USART6_PRIORITY 12
/*
* ADC driver system settings.
*/
#define STM32_ADC_ADCPRE ADC_CCR_ADCPRE_DIV4
#define STM32_ADC_USE_ADC1 FALSE
#define STM32_ADC_ADC1_DMA_STREAM STM32_DMA_STREAM_ID(2, 4)
#define STM32_ADC_ADC1_DMA_PRIORITY 2
#define STM32_ADC_IRQ_PRIORITY 6
#define STM32_ADC_ADC1_DMA_IRQ_PRIORITY 6
/*
* GPT driver system settings.
*/
#define STM32_GPT_USE_TIM1 FALSE
#define STM32_GPT_USE_TIM2 FALSE
#define STM32_GPT_USE_TIM3 FALSE
#define STM32_GPT_USE_TIM4 FALSE
#define STM32_GPT_USE_TIM5 FALSE
#define STM32_GPT_USE_TIM9 FALSE
#define STM32_GPT_USE_TIM10 FALSE
#define STM32_GPT_USE_TIM11 FALSE
/*
* I2C driver system settings.
*/
#define STM32_I2C_USE_I2C1 TRUE
#define STM32_I2C_USE_I2C2 FALSE
#define STM32_I2C_USE_I2C3 FALSE
#define STM32_I2C_BUSY_TIMEOUT 50
#define STM32_I2C_I2C1_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 0)
#define STM32_I2C_I2C1_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 6)
#define STM32_I2C_I2C2_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 2)
#define STM32_I2C_I2C2_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 7)
#define STM32_I2C_I2C3_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 2)
#define STM32_I2C_I2C3_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 4)
#define STM32_I2C_I2C1_IRQ_PRIORITY 5
#define STM32_I2C_I2C2_IRQ_PRIORITY 5
#define STM32_I2C_I2C3_IRQ_PRIORITY 5
#define STM32_I2C_I2C1_DMA_PRIORITY 3
#define STM32_I2C_I2C2_DMA_PRIORITY 3
#define STM32_I2C_I2C3_DMA_PRIORITY 3
#define STM32_I2C_DMA_ERROR_HOOK(i2cp) osalSysHalt("DMA failure")
/*
* I2S driver system settings.
*/
#define STM32_I2S_USE_SPI2 FALSE
#define STM32_I2S_USE_SPI3 FALSE
#define STM32_I2S_SPI2_IRQ_PRIORITY 10
#define STM32_I2S_SPI3_IRQ_PRIORITY 10
#define STM32_I2S_SPI2_DMA_PRIORITY 1
#define STM32_I2S_SPI3_DMA_PRIORITY 1
#define STM32_I2S_SPI2_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 3)
#define STM32_I2S_SPI2_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 4)
#define STM32_I2S_SPI3_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 0)
#define STM32_I2S_SPI3_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 7)
#define STM32_I2S_DMA_ERROR_HOOK(i2sp) osalSysHalt("DMA failure")
/*
* ICU driver system settings.
*/
#define STM32_ICU_USE_TIM1 FALSE
#define STM32_ICU_USE_TIM2 FALSE
#define STM32_ICU_USE_TIM3 FALSE
#define STM32_ICU_USE_TIM4 FALSE
#define STM32_ICU_USE_TIM5 FALSE
#define STM32_ICU_USE_TIM9 FALSE
#define STM32_ICU_USE_TIM10 FALSE
#define STM32_ICU_USE_TIM11 FALSE
/*
* PWM driver system settings.
*/
#define STM32_PWM_USE_TIM1 TRUE
#define STM32_PWM_USE_TIM2 FALSE
#define STM32_PWM_USE_TIM3 TRUE
#define STM32_PWM_USE_TIM4 FALSE
#define STM32_PWM_USE_TIM5 FALSE
#define STM32_PWM_USE_TIM9 FALSE
#define STM32_PWM_USE_TIM10 FALSE
#define STM32_PWM_USE_TIM11 FALSE
/*
* RTC driver system settings.
*/
#define STM32_RTC_PRESA_VALUE 32
#define STM32_RTC_PRESS_VALUE 1024
#define STM32_RTC_CR_INIT 0
#define STM32_RTC_TAMPCR_INIT 0
/*
* SERIAL driver system settings.
*/
#define STM32_SERIAL_USE_USART1 TRUE
#define STM32_SERIAL_USE_USART2 FALSE
#define STM32_SERIAL_USE_USART6 FALSE
/*
* SPI driver system settings.
*/
#define STM32_SPI_USE_SPI1 TRUE
#define STM32_SPI_USE_SPI2 FALSE
#define STM32_SPI_USE_SPI3 FALSE
#define STM32_SPI_SPI1_RX_DMA_STREAM STM32_DMA_STREAM_ID(2, 0)
#define STM32_SPI_SPI1_TX_DMA_STREAM STM32_DMA_STREAM_ID(2, 3)
#define STM32_SPI_SPI2_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 3)
#define STM32_SPI_SPI2_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 4)
#define STM32_SPI_SPI3_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 0)
#define STM32_SPI_SPI3_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 7)
#define STM32_SPI_SPI1_DMA_PRIORITY 1
#define STM32_SPI_SPI2_DMA_PRIORITY 1
#define STM32_SPI_SPI3_DMA_PRIORITY 1
#define STM32_SPI_SPI1_IRQ_PRIORITY 10
#define STM32_SPI_SPI2_IRQ_PRIORITY 10
#define STM32_SPI_SPI3_IRQ_PRIORITY 10
#define STM32_SPI_DMA_ERROR_HOOK(spip) osalSysHalt("DMA failure")
/*
* ST driver system settings.
*/
#define STM32_ST_IRQ_PRIORITY 8
#define STM32_ST_USE_TIMER 2
/*
* UART driver system settings.
*/
#define STM32_UART_USE_USART1 FALSE
#define STM32_UART_USE_USART2 FALSE
#define STM32_UART_USE_USART6 FALSE
#define STM32_UART_USART1_RX_DMA_STREAM STM32_DMA_STREAM_ID(2, 5)
#define STM32_UART_USART1_TX_DMA_STREAM STM32_DMA_STREAM_ID(2, 7)
#define STM32_UART_USART2_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 5)
#define STM32_UART_USART2_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 6)
#define STM32_UART_USART6_RX_DMA_STREAM STM32_DMA_STREAM_ID(2, 2)
#define STM32_UART_USART6_TX_DMA_STREAM STM32_DMA_STREAM_ID(2, 7)
#define STM32_UART_USART1_DMA_PRIORITY 0
#define STM32_UART_USART2_DMA_PRIORITY 0
#define STM32_UART_USART6_DMA_PRIORITY 0
#define STM32_UART_DMA_ERROR_HOOK(uartp) osalSysHalt("DMA failure")
/*
* USB driver system settings.
*/
#define STM32_USB_USE_OTG1 TRUE
#define STM32_USB_OTG1_IRQ_PRIORITY 14
#define STM32_USB_OTG1_RX_FIFO_SIZE 512
#define STM32_USB_HOST_WAKEUP_DURATION 2
/*
* WDG driver system settings.
*/
#define STM32_WDG_USE_IWDG FALSE
#endif /* MCUCONF_H */

2
platforms/chibios/converters/promicro_to_bonsai_c4/converter.mk
View file

@ -1,4 +1,4 @@
# Proton C MCU settings for converting AVR projects
MCU := STM32F411
BOARD := GENERIC_STM32_F411XE
BOARD := BONSAI_C4
BOOTLOADER := stm32-dfu

5
platforms/chibios/converters/promicro_to_bonsai_c4/post_converter.mk Normal file
View file

@ -0,0 +1,5 @@
BACKLIGHT_DRIVER ?= pwm
WS2812_DRIVER ?= pwm
SERIAL_DRIVER ?= usart
FLASH_DRIVER ?= spi
EEPROM_DRIVER ?= spi