diff options
| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2010-03-28 16:30:22 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2010-03-28 16:30:22 +0000 |
| commit | 89491f9ceba04e9e0de52e8d2305eec38329e710 (patch) | |
| tree | 5482ec832c4173face08cda734f4e30ab7302a32 /os/hal/platforms/LPC11xx/hal_lld.h | |
| parent | c6bc9ad95152f851fd4527f40dd5f2695cd286ec (diff) | |
| download | ChibiOS-89491f9ceba04e9e0de52e8d2305eec38329e710.tar.gz ChibiOS-89491f9ceba04e9e0de52e8d2305eec38329e710.tar.bz2 ChibiOS-89491f9ceba04e9e0de52e8d2305eec38329e710.zip | |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@1799 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/hal/platforms/LPC11xx/hal_lld.h')
| -rw-r--r-- | os/hal/platforms/LPC11xx/hal_lld.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/os/hal/platforms/LPC11xx/hal_lld.h b/os/hal/platforms/LPC11xx/hal_lld.h index 72c0776f7..be2ecf09e 100644 --- a/os/hal/platforms/LPC11xx/hal_lld.h +++ b/os/hal/platforms/LPC11xx/hal_lld.h @@ -48,10 +48,10 @@ #define SYSPLLCLKSEL_SYSOSC 1 /**< System oscillator clock
source. */
-#define SYSMAINCLKSEL_IRCOCS 0
-#define SYSMAINCLKSEL_PLLIN 1
-#define SYSMAINCLKSEL_WDGOSC 2
-#define SYSMAINCLKSEL_PLLOUT 3
+#define SYSMAINCLKSEL_IRCOCS 0 /**< Clock source is IRC. */
+#define SYSMAINCLKSEL_PLLIN 1 /**< Clock source is PLLIN. */
+#define SYSMAINCLKSEL_WDGOSC 2 /**< Clock source is WDGOSC. */
+#define SYSMAINCLKSEL_PLLOUT 3 /**< Clock source is PLLOUT. */
/*===========================================================================*/
/* Driver pre-compile time settings. */
@@ -70,7 +70,7 @@ * must not exceed the CCO ratings.
*/
#if !defined(LPC11xx_SYSPLL_MUL) || defined(__DOXYGEN__)
-#define LPC11xx_SYSPLL_MUL 16
+#define LPC11xx_SYSPLL_MUL 4
#endif
/**
@@ -148,7 +148,8 @@ /**
* @brief CCP frequency. */
-#define LPC11xx_SYSPLLCCO (LPC11xx_SYSPLLCLKIN * LPC11xx_SYSPLL_MUL)
+#define LPC11xx_SYSPLLCCO (LPC11xx_SYSPLLCLKIN * LPC11xx_SYSPLL_MUL * \
+ LPC11xx_SYSPLL_DIV)
#if (LPC11xx_SYSPLLCCO < 156000000) || (LPC11xx_SYSPLLCCO > 320000000)
#error "CCO frequency out of the acceptable range (156...320)"
|