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stm32l1: rcc: use mask/shift consistently for MCO

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MCOPRE prescaler definitions used a _SHIFT and a preshiftd definition.
The rest of the file uses separate _MASK and _SHIFT definitions.

Fix whitespace on the definitions while we're here.
This commit is contained in:
Karl Palsson
2016-11-29 14:25:12 +00:00
parent 825b51a6a8
commit 4130064318
1 changed files with 7 additions and 7 deletions
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14
include/libopencm3/stm32/l1/rcc.h
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@@ -120,13 +120,13 @@
/* --- RCC_CFGR values ----------------------------------------------------- */ /* --- RCC_CFGR values ----------------------------------------------------- */
/* MCOPRE */ /* MCOPRE */
#define RCC_CFGR_MCOPRE_DIV1 0 #define RCC_CFGR_MCOPRE_DIV1 0
#define RCC_CFGR_MCOPRE_DIV2 1 #define RCC_CFGR_MCOPRE_DIV2 1
#define RCC_CFGR_MCOPRE_DIV4 2 #define RCC_CFGR_MCOPRE_DIV4 2
#define RCC_CFGR_MCOPRE_DIV8 3 #define RCC_CFGR_MCOPRE_DIV8 3
#define RCC_CFGR_MCOPRE_DIV16 4 #define RCC_CFGR_MCOPRE_DIV16 4
#define RCC_CFGR_MCOPRE_SHIFT 28 #define RCC_CFGR_MCOPRE_SHIFT 28
#define RCC_CFGR_MCOPRE (0x7 << RCC_CFGR_MCOPRE_SHIFT) #define RCC_CFGR_MCOPRE_MASK 0x7
/* MCO: Microcontroller clock output */ /* MCO: Microcontroller clock output */
#define RCC_CFGR_MCO_NOCLK 0x0 #define RCC_CFGR_MCO_NOCLK 0x0