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stm32l4: add stm32l412 support with adc,i2c,spi,usb

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Signed-off-by: Matt Baker <baker.matt.j@gmail.com>
This commit is contained in:
Matt Baker
2021-04-22 13:44:39 -07:00
committed by KevinOConnor
parent 57b0eb5d43
commit d9c917b950
11 changed files with 313 additions and 33 deletions
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4
src/stm32/spi.c
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@@ -79,8 +79,8 @@ spi_setup(uint32_t bus, uint8_t mode, uint32_t rate)
gpio_peripheral(spi_bus[bus].mosi_pin, spi_bus[bus].function, 0);
gpio_peripheral(spi_bus[bus].sck_pin, spi_bus[bus].function, 0);
// Configure CR2 on stm32f0
#if CONFIG_MACH_STM32F0 || CONFIG_MACH_STM32G0
// Configure CR2 on stm32 f0/g0/l4
#if CONFIG_MACH_STM32F0 || CONFIG_MACH_STM32G0 || CONFIG_MACH_STM32L4
spi->CR2 = SPI_CR2_FRXTH | (7 << SPI_CR2_DS_Pos);
#endif
}