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1.格式优化。

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MacRsh
2023-05-22 23:34:04 +08:00
parent 8df6e0885e
commit b975ef5f9c
1 changed files with 4 additions and 5 deletions
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9
bsp/wch/driver/drv_spi.c
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@@ -92,11 +92,6 @@ static mr_err_t ch32_spi_configure(mr_spi_bus_t spi_bus, struct mr_spi_config *c
RCC_APB2PeriphClockCmd(hw->hw_spi.gpio_periph_clock, ENABLE);
RCC_APB2PeriphClockCmd(RCC_APB2Periph_AFIO, ENABLE);
SPI_InitStructure.SPI_BaudRatePrescaler = ch32_spi_baud_rate_prescaler(pclk_freq, config->baud_rate);
SPI_InitStructure.SPI_Direction = SPI_Direction_2Lines_FullDuplex;
SPI_InitStructure.SPI_CRCPolynomial = 7;
SPI_InitStructure.SPI_DataSize = SPI_DataSize_8b;
if (config->cs_active == MR_SPI_CS_ACTIVE_NONE)
{
SPI_InitStructure.SPI_NSS = SPI_NSS_Hard;
@@ -169,6 +164,10 @@ static mr_err_t ch32_spi_configure(mr_spi_bus_t spi_bus, struct mr_spi_config *c
GPIO_Init(hw->hw_spi.gpio_port, &GPIO_InitStructure);
}
SPI_InitStructure.SPI_BaudRatePrescaler = ch32_spi_baud_rate_prescaler(pclk_freq, config->baud_rate);
SPI_InitStructure.SPI_Direction = SPI_Direction_2Lines_FullDuplex;
SPI_InitStructure.SPI_CRCPolynomial = 7;
SPI_InitStructure.SPI_DataSize = SPI_DataSize_8b;
SPI_Init(hw->hw_spi.Instance, &SPI_InitStructure);
SPI_Cmd(hw->hw_spi.Instance, ENABLE);