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Improve wording, fix warnigs in the SSI/SPI docs

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This commit is contained in:
George Oikonomou 2015-02-14 01:44:30 +01:00
parent a93a8912c2
commit 8751e55c94
2 changed files with 11 additions and 9 deletions
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6
cpu/cc2538/dev/spi.c
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@ -31,7 +31,7 @@
* @{
*
* \file
* Implementation of the cc2538 SPI peripheral
* Implementation of the cc2538 SPI peripheral driver
*/
#include "contiki.h"
#include "reg.h"
@ -126,7 +126,9 @@ spi_disable(void)
REG(SYS_CTRL_RCGCSSI) &= ~1;
}
/*---------------------------------------------------------------------------*/
void spi_set_mode(uint32_t frame_format, uint32_t clock_polarity, uint32_t clock_phase, uint32_t data_size)
void
spi_set_mode(uint32_t frame_format, uint32_t clock_polarity,
uint32_t clock_phase, uint32_t data_size)
{
/* Disable the SSI peripheral to configure it */
REG(SSI0_BASE + SSI_CR1) = 0;