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mx31: Define default SoC input clock frequencies
[platform/kernel/u-boot.git]
/
arch
/
arm
/
include
/
asm
/
arch-mx31
/
clock.h
diff --git
a/arch/arm/include/asm/arch-mx31/clock.h
b/arch/arm/include/asm/arch-mx31/clock.h
index
852c19c
..
9468b45
100644
(file)
--- a/
arch/arm/include/asm/arch-mx31/clock.h
+++ b/
arch/arm/include/asm/arch-mx31/clock.h
@@
-24,6
+24,20
@@
#ifndef __ASM_ARCH_CLOCK_H
#define __ASM_ARCH_CLOCK_H
#ifndef __ASM_ARCH_CLOCK_H
#define __ASM_ARCH_CLOCK_H
+#include <common.h>
+
+#ifdef CONFIG_MX31_HCLK_FREQ
+#define MXC_HCLK CONFIG_MX31_HCLK_FREQ
+#else
+#define MXC_HCLK 26000000
+#endif
+
+#ifdef CONFIG_MX31_CLK32
+#define MXC_CLK32 CONFIG_MX31_CLK32
+#else
+#define MXC_CLK32 32768
+#endif
+
enum mxc_clock {
MXC_ARM_CLK,
MXC_IPG_CLK,
enum mxc_clock {
MXC_ARM_CLK,
MXC_IPG_CLK,