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Merge pull request #683 from blckmn/bus_spi_f1_fix 

Setup SPI pins for F1 fix
This commit is contained in:
borisbstyle 2016-07-05 23:57:58 +02:00 committed by GitHub
parent 90d8c03261 688a4ad376
commit 60130cdffe
2 changed files with 7 additions and 5 deletions
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6
src/main/drivers/bus_spi.c
View File

@ -132,9 +132,9 @@ void spiInitDevice(SPIDevice device)
IOConfigGPIOAF(IOGetByTag(spi->nss), SPI_IO_CS_CFG, spi->af);
#endif
#if defined(STM32F10X)
IOConfigGPIO(IOGetByTag(spi->sck), SPI_IO_AF_CFG);
IOConfigGPIO(IOGetByTag(spi->miso), SPI_IO_AF_CFG);
IOConfigGPIO(IOGetByTag(spi->mosi), SPI_IO_AF_CFG);
IOConfigGPIO(IOGetByTag(spi->sck), SPI_IO_AF_SCK_CFG);
IOConfigGPIO(IOGetByTag(spi->miso), SPI_IO_AF_MISO_CFG);
IOConfigGPIO(IOGetByTag(spi->mosi), SPI_IO_AF_MOSI_CFG);
if (spi->nss)
IOConfigGPIO(IOGetByTag(spi->nss), SPI_IO_CS_CFG);

6
src/main/drivers/bus_spi.h
View File

@ -27,8 +27,10 @@
#define SPI_IO_AF_MISO_CFG IO_CONFIG(GPIO_Mode_AF, GPIO_Speed_50MHz, GPIO_OType_PP, GPIO_PuPd_UP)
#define SPI_IO_CS_CFG IO_CONFIG(GPIO_Mode_OUT, GPIO_Speed_50MHz, GPIO_OType_PP, GPIO_PuPd_NOPULL)
#elif defined(STM32F1)
#define SPI_IO_AF_CFG IO_CONFIG(GPIO_Mode_AF_OD, GPIO_Speed_50MHz)
#define SPI_IO_CS_CFG IO_CONFIG(GPIO_Mode_Out_OD, GPIO_Speed_50MHz)
#define SPI_IO_AF_SCK_CFG IO_CONFIG(GPIO_Mode_AF_PP, GPIO_Speed_50MHz)
#define SPI_IO_AF_MOSI_CFG IO_CONFIG(GPIO_Mode_AF_PP, GPIO_Speed_50MHz)
#define SPI_IO_AF_MISO_CFG IO_CONFIG(GPIO_Mode_IN_FLOATING, GPIO_Speed_50MHz)
#define SPI_IO_CS_CFG IO_CONFIG(GPIO_Mode_Out_OD, GPIO_Speed_50MHz)
#else
#error "Unknown processor"
#endif