Aksal/nuttx
3
1
Fork 1
mirror of https://github.com/apache/nuttx.git synced 2026-09-13 14:10:18 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

arch/stm32g4: fix ADC clock after ef517ed

Browse source
This commit is contained in:
raiden00pl 2022-11-17 10:58:42 +01:00 • committed by Xiang Xiao
parent f22ef83cd6
commit 04a66d2d3a
1 changed files with 19 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

19
arch/arm/src/stm32/stm32g4xxxx_rcc.c
View file

@ -961,6 +961,25 @@ static void stm32_stdclockconfig(void)
regval |= STM32_CCIPR_FDCANSRC;
putreg32(regval, STM32_RCC_CCIPR);
#endif
#if defined(CONFIG_STM32_ADC1) || defined(CONFIG_STM32_ADC2)
/* Configure ADC12 clock */
regval = getreg32(STM32_RCC_CCIPR);
regval &= ~RCC_CCIPR_ADC12SEL_MASK;
regval |= RCC_CCIPR_ADC12SEL_PLLP;
putreg32(regval, STM32_RCC_CCIPR);
#endif
#if defined(CONFIG_STM32_ADC3) || defined(CONFIG_STM32_ADC4) || \
defined(CONFIG_STM32_ADC5)
/* Configure ADC345 clock */
regval = getreg32(STM32_RCC_CCIPR);
regval &= ~RCC_CCIPR_ADC345SEL_MASK;
regval |= RCC_CCIPR_ADC345SEL_PLLP;
putreg32(regval, STM32_RCC_CCIPR);
#endif
}
/****************************************************************************