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[Controller] Added board config for custom controller STeMCell (#16287)

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Co-authored-by: Mariappan Ramasamy <947300+Mariappan@users.noreply.github.com>
Co-authored-by: Mariappan Ramasamy <maari@basis-ai.com>
Co-authored-by: Sadek Baroudi <sadekbaroudi@gmail.com>
This commit is contained in:
Mega Mind 2022-08-14 19:27:26 +08:00 committed by GitHub
parent ba04ecfabd
commit fce99f3875
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GPG key ID: 4AEE18F83AFDEB23
11 changed files with 411 additions and 1 deletions
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2
builddefs/common_features.mk
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@ -212,7 +212,7 @@ else
ifeq ($(PLATFORM),AVR)
# Automatically provided by avr-libc, nothing required
else ifeq ($(PLATFORM),CHIBIOS)
ifneq ($(filter STM32F3xx_% STM32F1xx_% %_STM32F401xC %_STM32F401xE %_STM32F405xG %_STM32F411xE %_STM32F072xB %_STM32F042x6 %_GD32VF103xB %_GD32VF103x8, $(MCU_SERIES)_$(MCU_LDSCRIPT)),)
ifneq ($(filter STM32F3xx_% STM32F1xx_% STM32F4xx_% %_STM32F401xC %_STM32F401xE %_STM32F405xG %_STM32F411xE %_STM32F072xB %_STM32F042x6 %_GD32VF103xB %_GD32VF103x8, $(MCU_SERIES)_$(MCU_LDSCRIPT)),)
# Emulated EEPROM
OPT_DEFS += -DEEPROM_DRIVER -DEEPROM_STM32_FLASH_EMULATED
COMMON_VPATH += $(PLATFORM_PATH)/$(PLATFORM_KEY)/$(DRIVER_DIR)/flash

6
data/mappings/defaults.json
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@ -54,6 +54,12 @@
"processor": "STM32F411",
"bootloader": "stm32-dfu",
"board": "BLACKPILL_STM32_F411"
},
"stemcell": {
"processor": "STM32F411",
"bootloader": "tinyuf2",
"board": "STEMCELL",
"pin_compatible": "promicro"
}
}
}

22
docs/feature_converters.md
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@ -15,6 +15,7 @@ Currently the following converters are available:
| `promicro` | `promicro_rp2040` |
| `promicro` | `blok` |
| `promicro` | `bit_c_pro` |
| `promicro` | `stemcell` |
See below for more in depth information on each converter.
@ -56,6 +57,7 @@ If a board currently supported in QMK uses a [Pro Micro](https://www.sparkfun.co
| [SparkFun Pro Micro - RP2040](https://www.sparkfun.com/products/18288) | `promicro_rp2040` |
| [Blok](https://boardsource.xyz/store/628b95b494dfa308a6581622) | `blok` |
| [Bit-C PRO](https://nullbits.co/bit-c-pro) | `bit_c_pro` |
| [STeMCell](https://github.com/megamind4089/STeMCell) | `stemcell` |
Converter summary:
@ -66,6 +68,7 @@ Converter summary:
| `promicro_rp2040` | `-e CONVERT_TO=promicro_rp2040` | `CONVERT_TO=promicro_rp2040` | `#ifdef CONVERT_TO_PROMICRO_RP2040` |
| `blok` | `-e CONVERT_TO=blok` | `CONVERT_TO=blok` | `#ifdef CONVERT_TO_BLOK` |
| `bit_c_pro` | `-e CONVERT_TO=bit_c_pro` | `CONVERT_TO=bit_c_pro` | `#ifdef CONVERT_TO_BIT_C_PRO` |
| `stemcell` | `-e CONVERT_TO=stemcell` | `CONVERT_TO=stemcell` | `#ifdef CONVERT_TO_STEMCELL` |
### Proton C :id=proton_c
@ -99,3 +102,22 @@ The following defaults are based on what has been implemented for [RP2040](platf
### SparkFun Pro Micro - RP2040, Blok, and Bit-C PRO :id=promicro_rp2040
Currently identical to [Adafruit KB2040](#kb2040).
### STeMCell :id=stemcell
Feature set currently identical to [Proton C](#proton_c).
There are two versions of STeMCell available, with different pinouts:
- v1.0.0
- v2.0.0 (pre-release v1.0.1, v1.0.2)
Default official firmware only supports v2.0.0 STeMCell.
STeMCell has support to swap UART and I2C pins, to enable single-wire uart communication in STM chips.
The following additional flags has to be used while compiling, based on the pin used for split communication.
| Split Pin | Compile flags |
|-----------|---------------|
| D3 | -e STMC_US=yes|
| D2 | Not needed |
| D1 | -e STMC_IS=yes|
| D0 | Not needed |

15
platforms/chibios/boards/STEMCELL/board/board.mk Normal file
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@ -0,0 +1,15 @@
# Copyright 2022 Mega Mind (@megamind4089)
# SPDX-License-Identifier: GPL-2.0-or-later
# Default pin config of nucleo64_411re has most pins in input pull up mode
# 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)

8
platforms/chibios/boards/STEMCELL/configs/board.h Normal file
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@ -0,0 +1,8 @@
// Copyright 2022 Mega Mind (@megamind4089)
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
#include_next "board.h"
#undef STM32_HSE_BYPASS

9
platforms/chibios/boards/STEMCELL/configs/chconf.h Normal file
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@ -0,0 +1,9 @@
// Copyright 2022 Mega Mind (@megamind4089)
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
#define CH_CFG_ST_RESOLUTION 16
#define CH_CFG_ST_FREQUENCY 10000
#include_next <chconf.h>

29
platforms/chibios/boards/STEMCELL/configs/config.h Normal file
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@ -0,0 +1,29 @@
// Copyright 2022 Mega Mind(@megamind4089)
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
#ifndef EARLY_INIT_PERFORM_BOOTLOADER_JUMP
# define EARLY_INIT_PERFORM_BOOTLOADER_JUMP TRUE
#endif
/**======================
** I2C Driver
*========================**/
#if !defined(I2C1_SDA_PIN)
# define I2C1_SDA_PIN D0
#endif
#if !defined(I2C1_SCL_PIN)
# define I2C1_SCL_PIN D1
#endif
/**======================
** SERIAL Driver
*========================**/
#if !defined(SERIAL_USART_DRIVER)
# define SERIAL_USART_DRIVER SD2
#endif

11
platforms/chibios/boards/STEMCELL/configs/halconf.h Normal file
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@ -0,0 +1,11 @@
// Copyright 2022 Mega Mind (@megamind4089)
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
#define PAL_USE_WAIT TRUE
#define PAL_USE_CALLBACKS TRUE
#define HAL_USE_I2C TRUE
#define HAL_USE_SERIAL TRUE
#include_next <halconf.h>

231
platforms/chibios/boards/STEMCELL/configs/mcuconf.h Normal file
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@ -0,0 +1,231 @@
// Copyright 2022 Mega Mind (@megamind4089)
// SPDX-License-Identifier: GPL-2.0-or-later
#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 8
#define STM32_PLLN_VALUE 336
#define STM32_PLLP_VALUE 4
#define STM32_PLLQ_VALUE 7
#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 FALSE
#define STM32_PWM_USE_TIM2 FALSE
#define STM32_PWM_USE_TIM3 FALSE
#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
/*
* SERIAL driver system settings.
*/
#define STM32_SERIAL_USE_USART1 TRUE
#define STM32_SERIAL_USE_USART2 TRUE
#define STM32_SERIAL_USE_USART6 FALSE
/*
* SPI driver system settings.
*/
#define STM32_SPI_USE_SPI1 FALSE
#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 */

57
platforms/chibios/converters/promicro_to_stemcell/_pin_defs.h Normal file
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@ -0,0 +1,57 @@
// Copyright 2022 Mega Mind (@megamind4089)
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
// Pindefs for v2.0.0
// https://megamind4089.github.io/STeMCell/pinout/
// Left side (front)
#ifdef STEMCELL_UART_SWAP
# define D3 PAL_LINE(GPIOA, 3)
# define D2 PAL_LINE(GPIOA, 2)
#else
# define D3 PAL_LINE(GPIOA, 2)
# define D2 PAL_LINE(GPIOA, 3)
#endif
// GND
// GND
#ifdef STEMCELL_I2C_SWAP
# define D1 PAL_LINE(GPIOB, 6)
# define D0 PAL_LINE(GPIOB, 7)
#else
# define D1 PAL_LINE(GPIOB, 7)
# define D0 PAL_LINE(GPIOB, 6)
#endif
#define D4 PAL_LINE(GPIOA, 15)
#define C6 PAL_LINE(GPIOB, 3)
#define D7 PAL_LINE(GPIOB, 4)
#define E6 PAL_LINE(GPIOB, 5)
#define B4 PAL_LINE(GPIOB, 8)
#define B5 PAL_LINE(GPIOB, 9)
// Right side (front)
// RAW
// GND
// RESET
// VCC
#define F4 PAL_LINE(GPIOB, 10)
#define F5 PAL_LINE(GPIOB, 2)
#define F6 PAL_LINE(GPIOB, 1)
#define F7 PAL_LINE(GPIOB, 0)
#define B1 PAL_LINE(GPIOA, 5)
#define B3 PAL_LINE(GPIOA, 6)
#define B2 PAL_LINE(GPIOA, 7)
#define B6 PAL_LINE(GPIOA, 4)
// Extra elite-c compatible pinout
#define B7 PAL_LINE(GPIOC, 13)
#define D5 PAL_LINE(GPIOC, 14)
#define C7 PAL_LINE(GPIOC, 15)
#define F1 PAL_LINE(GPIOA, 0)
#define F0 PAL_LINE(GPIOA, 1)
// TX/RX pins of promicro
#define B0 PAL_LINE(GPIOA, 9) // unconnected pin

22
platforms/chibios/converters/promicro_to_stemcell/converter.mk Normal file
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@ -0,0 +1,22 @@
# Copyright 2022 Mega Mind (@megamind4089)
# SPDX-License-Identifier: GPL-2.0-or-later
MCU := STM32F411
BOARD := STEMCELL
BOOTLOADER := tinyuf2
SERIAL_DRIVER ?= usart
WS2812_DRIVER ?= bitbang
EEPROM_DRIVER = wear_leveling
WEAR_LEVELING_DRIVER = legacy
ifeq ($(strip $(STMC_US)), yes)
OPT_DEFS += -DSTEMCELL_UART_SWAP
endif
ifeq ($(strip $(STMC_IS)), yes)
OPT_DEFS += -DSTEMCELL_I2C_SWAP
endif