# hw definition file for processing by chibios_hwdef.py
# for H755 - H755 is almost identical to H757, so utilizing its STM32H757xx.py file

AUTOBUILD_TARGETS None

# MCU class and specific type
MCU STM32H7xx STM32H757xx

# crystal frequency
OSCILLATOR_HZ 8000000

STM32_ST_USE_TIMER 5

define CORE_CM7
define SMPS_PWR

# board ID for firmware load
APJ_BOARD_ID 139

# the nucleo seems to have trouble with flashing the last sector?
FLASH_SIZE_KB 2048

FLASH_BOOTLOADER_LOAD_KB 256
FLASH_RESERVE_START_KB 256

define HAL_STORAGE_SIZE 32768
STORAGE_FLASH_PAGE 14

# order of UARTs (and USB)
SERIAL_ORDER OTG1 USART2 UART7 USART1 UART4 UART5

PA11 OTG_FS_DM OTG1
PA12 OTG_FS_DP OTG1

PA13 JTMS-SWDIO SWD
PA14 JTCK-SWCLK SWD

# order of UARTs and suggested uses
# USART2 TELEM1
# UART7 TELEM2
# USART1 GPS
# UART4 RCIN/OUT Telem
# UART5 DEBUG

# telem1 USART2
PD3 USART2_CTS USART2
PD4 USART2_RTS USART2
PD5 USART2_TX USART2
PD6 USART2_RX USART2

# telem2 UART7 
PF9 UART7_CTS UART7
PF8 UART7_RTS UART7
PF7 UART7_TX UART7
PF6 UART7_RX UART7

# GPS USART1
PB7 USART1_RX USART1
PB6 USART1_TX USART1

#  RCIN/OUT UART4
PB9 UART4_TX UART4
PB8 UART4_RX UART4

# debug uart5
PB13 UART5_TX UART5
PB12 UART5_RX UART5

# Now setup the pins for the microSD card, if available.
PC8  SDMMC1_D0 SDMMC1
PC9  SDMMC1_D1 SDMMC1
PC10 SDMMC1_D2 SDMMC1
PC11 SDMMC1_D3 SDMMC1
PC12 SDMMC1_CK SDMMC1
PD2  SDMMC1_CMD SDMMC1

# CAN Busses
PD0 CAN1_RX CAN1
PD1 CAN1_TX CAN1

# PWM Output
PB1  TIM8_CH3N TIM8  PWM(1)  GPIO(50)
PA0  TIM2_CH1  TIM2  PWM(2)  GPIO(51)
PE9  TIM1_CH1  TIM1  PWM(3)  GPIO(52)
PA2  TIM2_CH3  TIM2  PWM(4)  GPIO(53)
PA3  TIM2_CH4  TIM2  PWM(5)  GPIO(54)
PD12 TIM4_CH1  TIM4  PWM(6)  GPIO(55)
PD13 TIM4_CH2  TIM4  PWM(7)  GPIO(56)
PD14 TIM4_CH3  TIM4  PWM(8)  GPIO(57)
PD15 TIM4_CH4  TIM4  PWM(9)  GPIO(58)
PE5  TIM15_CH1 TIM15 PWM(10) GPIO(59)
PE6  TIM15_CH2 TIM15 PWM(11) GPIO(60)
PA8  TIM1_CH1  TIM1  PWM(12) GPIO(61) # for WS2812 LED

define HAL_SPI_CHECK_CLOCK_FREQ

# sensor CS
PC7 MPU_CS CS

# status LEDs
define AP_NOTIFY_GPIO_LED_3_ENABLED 1
define HAL_LED_ON 0
PB0 LED OUTPUT HIGH GPIO(0) #Green
PE1 LED1 OUTPUT HIGH GPIO(2) #Yellow
PB14 LED2 OUTPUT HIGH GPIO(1) #Red
define HAL_GPIO_A_LED_PIN 0
define HAL_GPIO_B_LED_PIN 1
define HAL_GPIO_C_LED_PIN 2

# I2C
I2C_ORDER I2C2
define HAL_I2C_INTERNAL_MASK 0
PB10 I2C2_SCL I2C2
PB11 I2C2_SDA I2C2

# Enable FAT filesystem support (needs a microSD defined via SDMMC).
define HAL_OS_FATFS_IO 1

# barometers
BARO BMP388 I2C:0:0x77

# SPI1
PA5 SPI1_SCK SPI1
PA6 SPI1_MISO SPI1
PA7 SPI1_MOSI SPI1

# SPI3
PB3 SPI3_SCK SPI3
PB4 SPI3_MISO SPI3
PB5 SPI3_MOSI SPI3

# SPI devices
SPIDEV icm20948        SPI3 DEVID1  MPU_CS   MODE3  4*MHZ  8*MHZ

# analog in
PC0 BATT_VOLTAGE_SENS ADC1 SCALE(1)
PC3 BATT_CURRENT_SENS ADC1 SCALE(1)

# probe for an invensense IMU
IMU Invensensev2 SPI:icm20948 ROTATION_YAW_270

# compass as part of ICM20948 on newer cubes
COMPASS AK09916:probe_ICM20948 0 ROTATION_ROLL_180_YAW_90

# bootloader embedding / bootloader flashing not available
define AP_BOOTLOADER_FLASHING_ENABLED 0