修复SPI驱动不能使用RT_SPI_MODE_0与RT_SPI_MODE_2的错误。CLKPHA在设置工作模式时已设置,后面出现重复设置。

bsp/n32/libraries/n32_drivers/drv_spi.c

@@ -149,7 +149,6 @@ static rt_err_t configure(struct rt_spi_device* device, struct rt_spi_configurat
     /* SPI configuration */
     SPI_InitStructure.DataDirection = SPI_DIR_DOUBLELINE_FULLDUPLEX;
     SPI_InitStructure.SpiMode       = SPI_MODE_MASTER;
-    SPI_InitStructure.CLKPHA        = SPI_CLKPHA_SECOND_EDGE;
     SPI_InitStructure.NSS           = SPI_NSS_SOFT;
     SPI_InitStructure.CRCPoly       = 7;