# hw definition file for processing by chibios_pins.py
# for OMNIBUSF7V2 hardware.
@ thanks to betaflight for pin information

# MCU class and specific type
MCU STM32F7xx STM32F745xx

define CONFIG_HAL_BOARD_SUBTYPE HAL_BOARD_SUBTYPE_CHIBIOS_OMNIBUSF7V2

# board ID for firmware load
APJ_BOARD_ID 121

# crystal frequency, setup to use external oscillator
OSCILLATOR_HZ 8000000

define STM32_LSECLK   32768U
define STM32_LSEDRV   (3U << 3U)

define STM32_PLLSRC     STM32_PLLSRC_HSE
define STM32_PLLM_VALUE 8
define STM32_PLLN_VALUE 432
define STM32_PLLP_VALUE 2
define STM32_PLLQ_VALUE 9

FLASH_SIZE_KB 1024

# reserve one sector for bootloader and 2 for storage
FLASH_RESERVE_START_KB 96

# board voltage
STM32_VDD 330U

# only one I2C bus
# I2C_ORDER I2C2

# order of UARTs (and USB)
UART_ORDER OTG1

# PA10 IO-debug-console
PA11 OTG_FS_DM OTG1
PA12 OTG_FS_DP OTG1

PA13 JTMS-SWDIO SWD
PA14 JTCK-SWCLK SWD

PE0 LED0 OUTPUT LOW
#PD15 BUZZER OUTPUT

# ICM-20608 on SPI1
PA4 MPU6000_CS CS

# MPU6500 on SPI3
PA15 MPU6500_CS CS

# SPI1 for IMU and baro
PA5 SPI1_SCK SPI1
PA6 SPI1_MISO SPI1
PA7 SPI1_MOSI SPI1

# SPI2 for MAX7456 OSD
PB12 MAX7456_CS CS
PB13 SPI2_SCK SPI2
PB14 SPI2_MISO SPI2
PB15 SPI2_MOSI SPI2

PC10 SPI3_SCK SPI3
PC11 SPI3_MISO SPI3
PC12 SPI3_MOSI SPI3

# SPI4 for SDCard
PE4 EXTRA_CS2 CS
PE2 SPI4_SCK SPI4
PE5 SPI4_MISO SPI4
PE6 SPI4_MOSI SPI4

# optional I2C device2, shared with USART3
#PB10 I2C2_SCL I2C2
#PB11 I2C2_SDA I2C2

# baro is BMP280 on SPI1
PA1 BMP280_CS CS

# mag is on I2C if connected

PC3 BATT_VOLTAGE_SENS ADC1 SCALE(1)
PC2 BATT_CURRENT_SENS ADC1 SCALE(1)
 
PC5 RSSI_ADC ADC1

# USART1
#PA10 USART1_RX USART1
#PA9  USART1_TX USART1

# USART2 for SBUS input, RX only
#PA3 USART2_RX USART2

# USART3
#PB11 USART3_RX USART3
#PB10 USART3_TX USART3

# USART6
#PC7 USART6_RX USART6
#PC6 USART6_TX USART6

# UART7, RX only?
#PE7 UART7_RX UART7

#PC8 SDMMC1_D0 SDMMC1
#PC9 SDMMC1_D1 SDMMC1
#PC10 SDMMC1_D2 SDMMC1
#PC11 SDMMC1_D3 SDMMC1
#PC12 SDMMC1_CK SDMMC1

PB0  TIM3_CH3 TIM3 PWM(1)
PB1  TIM3_CH4 TIM3 PWM(2)
PE9  TIM1_CH1 TIM1 PWM(3)
PE11 TIM1_CH2 TIM1 PWM(4)

define STM32_LSECLK   32768U
define STM32_LSEDRV   (3U << 3U)
define STM32_SDC_USE_SDMMC1 TRUE

DMA_PRIORITY S*
define HAL_USE_EMPTY_STORAGE

define HAL_STORAGE_SIZE 16384
define STORAGE_FLASH_PAGE 1

# spi devices
SPIDEV bmp280  SPI1 DEVID1 BMP280_CS MODE3  20*MHZ 20*MHZ
SPIDEV mpu6000 SPI1 DEVID2 MPU6000_CS MODE3  1*MHZ  4*MHZ
SPIDEV mpu6500 SPI3 DEVID1 MPU6500_CS MODE3  1*MHZ  4*MHZ

define HAL_BARO_DEFAULT HAL_BARO_BMP280_SPI