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Fixed spi convenience reset function to compile properly.

This commit is contained in:
Piotr Esden-Tempski 2012-02-29 12:02:36 -08:00
parent c49f505df4
commit 20c5e56234
1 changed files with 13 additions and 4 deletions
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17
lib/stm32/spi.c
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@ -18,6 +18,15 @@
*/
#include <libopencm3/stm32/spi.h>
#if defined(STM32F1)
# include <libopencm3/stm32/f1/rcc.h>
#elif defined(STM32F2)
# include <libopencm3/stm32/f2/rcc.h>
#elif defined(STM32F4)
# include <libopencm3/stm32/f4/rcc.h>
#else
# error "stm32 family not defined."
#endif
/*
* SPI and I2S code.
@ -40,12 +49,12 @@ void spi_reset(u32 spi_peripheral)
rcc_peripheral_clear_reset(&RCC_APB2RSTR, RCC_APB2RSTR_SPI1RST);
break;
case SPI2:
rcc_peripheral_reset(&RCC_APB1RSTR, RCC_APB2RSTR_SPI2RST);
rcc_peripheral_clear_reset(&RCC_APB1RSTR, RCC_APB2RSTR_SPI2RST);
rcc_peripheral_reset(&RCC_APB1RSTR, RCC_APB1RSTR_SPI2RST);
rcc_peripheral_clear_reset(&RCC_APB1RSTR, RCC_APB1RSTR_SPI2RST);
break;
case SPI3:
rcc_peripheral_reset(&RCC_APB1RSTR, RCC_APB2RSTR_SPI3RST);
rcc_peripheral_clear_reset(&RCC_APB1RSTR, RCC_APB2RSTR_SPI3RST);
rcc_peripheral_reset(&RCC_APB1RSTR, RCC_APB1RSTR_SPI3RST);
rcc_peripheral_clear_reset(&RCC_APB1RSTR, RCC_APB1RSTR_SPI3RST);
break;
}
}