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STM32H750 - Fix I2C4 RCC. It's on APB4, not APB1.

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* See `RCC_APB4ENR_I2C4EN` in CMSIS stm32h7*.h
This commit is contained in:
Dominic Clifton 2019-08-01 15:34:09 +02:00
parent 2cbd860da0
commit a66463c8e1
1 changed files with 1 additions and 1 deletions
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2
src/main/drivers/bus_i2c_hal.c
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@ -141,7 +141,7 @@ const i2cHardware_t i2cHardware[I2CDEV_COUNT] = {
.reg = I2C4,
.sclPins = { I2CPINDEF(PD12, GPIO_AF4_I2C4), I2CPINDEF(PF14, GPIO_AF4_I2C4), I2CPINDEF(PB6, GPIO_AF6_I2C4), I2CPINDEF(PB8, GPIO_AF6_I2C4) },
.sdaPins = { I2CPINDEF(PD13, GPIO_AF4_I2C4), I2CPINDEF(PF15, GPIO_AF4_I2C4), I2CPINDEF(PB7, GPIO_AF6_I2C4), I2CPINDEF(PB9, GPIO_AF6_I2C4) },
.rcc = RCC_APB1L(I2C4),
.rcc = RCC_APB4(I2C4),
.ev_irq = I2C4_EV_IRQn,
.er_irq = I2C4_ER_IRQn,
},