diff options
Diffstat (limited to 'src/stm32/stm32f1.c')
| -rw-r--r-- | src/stm32/stm32f1.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/stm32/stm32f1.c b/src/stm32/stm32f1.c index e5c18a83..97a6ade4 100644 --- a/src/stm32/stm32f1.c +++ b/src/stm32/stm32f1.c @@ -140,7 +140,7 @@ clock_setup(void) cfgr = ((0 << RCC_CFGR_PLLSRC_Pos) | ((div2 - 2) << RCC_CFGR_PLLMULL_Pos)); } - cfgr |= RCC_CFGR_PPRE1_DIV2 | RCC_CFGR_PPRE2_DIV2 | RCC_CFGR_ADCPRE_DIV4; + cfgr |= RCC_CFGR_PPRE1_DIV2 | RCC_CFGR_PPRE2_DIV2 | RCC_CFGR_ADCPRE_DIV8; RCC->CFGR = cfgr; RCC->CR |= RCC_CR_PLLON; |