sergiotarxz/nuttx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

typosarch/arm/src/lpc17xx/lpc17_spi.h

Browse Source 
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2747 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2010-06-15 00:44:59 +00:00
parent 8036580c6c
commit 8623159491
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
arch/arm/src/lpc17xx/lpc17_ssp.c
View File

@ -696,7 +696,7 @@ FAR struct spi_dev_s *up_spiinitialize(int port)
lpc17_configgpio(GPIO_SSP0_MOSI); lpc17_configgpio(GPIO_SSP0_MOSI);
#endif #endif
#ifdef CONFIG_LPC17_SSP0 #ifdef CONFIG_LPC17_SSP1
lpc17_configgpio(GPIO_SSP1_SCK); lpc17_configgpio(GPIO_SSP1_SCK);
lpc17_configgpio(GPIO_SSP1_MISO); lpc17_configgpio(GPIO_SSP1_MISO);
lpc17_configgpio(GPIO_SSP1_MOSI); lpc17_configgpio(GPIO_SSP1_MOSI);
@ -711,7 +711,7 @@ FAR struct spi_dev_s *up_spiinitialize(int port)
putreg32(regval, LPC17_SYSCON_PCLKSEL1); putreg32(regval, LPC17_SYSCON_PCLKSEL1);
#endif #endif
#ifdef CONFIG_LPC17_SSP0 #ifdef CONFIG_LPC17_SSP1
regval = getreg32(LPC17_SYSCON_PCLKSEL0); regval = getreg32(LPC17_SYSCON_PCLKSEL0);
regval &= ~SYSCON_PCLKSEL0_SSP1_MASK; regval &= ~SYSCON_PCLKSEL0_SSP1_MASK;
regval |= (SSP_PCLKSET_DIV << SYSCON_PCLKSEL0_SSP1_SHIFT); regval |= (SSP_PCLKSET_DIV << SYSCON_PCLKSEL0_SSP1_SHIFT);
@ -724,7 +724,8 @@ FAR struct spi_dev_s *up_spiinitialize(int port)
regval &= ~(SYSCON_PCONP_PCSSP0|SYSCON_PCONP_PCSSP1); regval &= ~(SYSCON_PCONP_PCSSP0|SYSCON_PCONP_PCSSP1);
#ifdef CONFIG_LPC17_SSP0 #ifdef CONFIG_LPC17_SSP0
regval |= SYSCON_PCONP_PCSSP0; regval |= SYSCON_PCONP_PCSSP0;
#else #endif
#ifdef CONFIG_LPC17_SSP1
regval |= SYSCON_PCONP_PCSSP1; regval |= SYSCON_PCONP_PCSSP1;
#endif #endif
putreg32(regval, LPC17_SYSCON_PCONP); putreg32(regval, LPC17_SYSCON_PCONP);