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[stm32f0xx] Convert dma.c and init.c to new rcc driver.

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This commit is contained in:
Erik Gilling
2016-03-02 22:20:53 -08:00
parent 5a9de506a9
commit f260959150
2 changed files with 4 additions and 5 deletions
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3
platform/stm32f0xx/dma.c
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@@ -27,6 +27,7 @@
#include <arch/arm/cm.h>
#include <kernel/event.h>
#include <platform/rcc.h>
#include <sys/types.h>
#include <stm32f0xx.h>
@@ -116,7 +117,7 @@ void dma_wait(dma_channel_t chan)
void dma_init(void)
{
RCC_AHBPeriphClockCmd(RCC_AHBPeriph_DMA1, ENABLE);
stm32_rcc_set_enable(STM32_RCC_CLK_DMA, true);
size_t i;
for (i = 0; i < countof(dma_events); i++) {

6
platform/stm32f0xx/init.c
View File

@@ -27,7 +27,6 @@
#include <platform/stm32.h>
#include <platform/dma.h>
#include <arch/arm/cm.h>
#include <stm32f0xx_rcc.h>
#include "system_stm32f0xx.h"
void platform_early_init(void)
@@ -36,9 +35,8 @@ void platform_early_init(void)
SystemInit();
// start the systick timer
RCC_ClocksTypeDef clocks;
RCC_GetClocksFreq(&clocks);
arm_cm_systick_init(clocks.SYSCLK_Frequency);
// TODO(konkers): get sysclk freq from somewhere.
arm_cm_systick_init(48000000);
stm32_timer_early_init();
stm32_gpio_early_init();