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stm32:l4: rcc: Use PLLM as factor, not register value

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PLLM in the register is the "M" factor minus one and the macro is
already defined
This commit is contained in:
Bruno Randolf 2017-12-20 17:39:04 +00:00 committed by Karl Palsson
parent b438edf45d
commit 2e10acc0d4
1 changed files with 1 additions and 1 deletions
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2
lib/stm32/l4/rcc.c
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@ -326,7 +326,7 @@ void rcc_set_hpre(uint32_t hpre)
void rcc_set_main_pll(uint32_t source, uint32_t pllm, uint32_t plln, uint32_t pllp, void rcc_set_main_pll(uint32_t source, uint32_t pllm, uint32_t plln, uint32_t pllp,
uint32_t pllq, uint32_t pllr) uint32_t pllq, uint32_t pllr)
{ {
RCC_PLLCFGR = (pllm << RCC_PLLCFGR_PLLM_SHIFT) | RCC_PLLCFGR = (RCC_PLLCFGR_PLLM(pllm) << RCC_PLLCFGR_PLLM_SHIFT) |
(plln << RCC_PLLCFGR_PLLN_SHIFT) | (plln << RCC_PLLCFGR_PLLN_SHIFT) |
(pllp) | (pllp) |
(source << RCC_PLLCFGR_PLLSRC_SHIFT) | (source << RCC_PLLCFGR_PLLSRC_SHIFT) |