diff options
Diffstat (limited to 'arch/arm/mach-stm32/stm32f7')
| -rw-r--r-- | arch/arm/mach-stm32/stm32f7/clock.c | 9 | ||||
| -rw-r--r-- | arch/arm/mach-stm32/stm32f7/timer.c | 4 |
2 files changed, 11 insertions, 2 deletions
diff --git a/arch/arm/mach-stm32/stm32f7/clock.c b/arch/arm/mach-stm32/stm32f7/clock.c index 8091c741bc..4faf1747a8 100644 --- a/arch/arm/mach-stm32/stm32f7/clock.c +++ b/arch/arm/mach-stm32/stm32f7/clock.c @@ -252,6 +252,15 @@ void clock_setup(int peripheral) case GPIO_K_CLOCK_CFG: setbits_le32(&STM32_RCC->ahb1enr, RCC_AHB1ENR_GPIO_K_EN); break; + case SYSCFG_CLOCK_CFG: + setbits_le32(&STM32_RCC->apb2enr, RCC_APB2ENR_SYSCFGEN); + break; + case TIMER2_CLOCK_CFG: + setbits_le32(&STM32_RCC->apb1enr, RCC_APB1ENR_TIM2EN); + break; + case FMC_CLOCK_CFG: + setbits_le32(&STM32_RCC->ahb3enr, RCC_AHB3ENR_FMC_EN); + break; default: break; } diff --git a/arch/arm/mach-stm32/stm32f7/timer.c b/arch/arm/mach-stm32/stm32f7/timer.c index a7dee1044d..c15f8bbe32 100644 --- a/arch/arm/mach-stm32/stm32f7/timer.c +++ b/arch/arm/mach-stm32/stm32f7/timer.c @@ -8,8 +8,8 @@ #include <common.h> #include <asm/io.h> #include <asm/arch/stm32.h> +#include <asm/arch/stm32_defs.h> #include <asm/arch/gpt.h> -#include <asm/arch/rcc.h> #define READ_TIMER() (readl(&gpt1_regs_ptr->cnt) & GPT_FREE_RUNNING) #define GPT_RESOLUTION (CONFIG_SYS_HZ_CLOCK/CONFIG_STM32_HZ) @@ -22,7 +22,7 @@ DECLARE_GLOBAL_DATA_PTR; int timer_init(void) { /* Timer2 clock configuration */ - setbits_le32(RCC_BASE + RCC_APB1ENR, RCC_APB1ENR_TIM2EN); + clock_setup(TIMER2_CLOCK_CFG); /* Stop the timer */ writel(readl(&gpt1_regs_ptr->cr1) & ~GPT_CR1_CEN, &gpt1_regs_ptr->cr1); |