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| author | Benoît Thébaudeau <benoit.thebaudeau@advansee.com> | 2012-08-21 11:05:12 +0000 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2012-09-06 11:05:09 +0200 |
| commit | 1b2080f3388b70c4c37b69830f73a61c50cdd505 (patch) | |
| tree | 5aee8d7ee03a4e2a87eef606f8186f41604ef486 /arch/arm/include/asm/arch-mx25 | |
| parent | 82e1b543b51fb514731992eeb2a6bdcdc279950e (diff) | |
| download | u-boot-imx-1b2080f3388b70c4c37b69830f73a61c50cdd505.zip u-boot-imx-1b2080f3388b70c4c37b69830f73a61c50cdd505.tar.gz u-boot-imx-1b2080f3388b70c4c37b69830f73a61c50cdd505.tar.bz2 | |
mx25: Define default SoC input clock frequencies
Define default SoC input clock frequencies for i.MX25 in order to get rid of
duplicated definitions.
Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Matthias Weisser <weisserm@arcor.de>
Diffstat (limited to 'arch/arm/include/asm/arch-mx25')
| -rw-r--r-- | arch/arm/include/asm/arch-mx25/clock.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-mx25/clock.h b/arch/arm/include/asm/arch-mx25/clock.h index 0f47eaf..a313b80 100644 --- a/arch/arm/include/asm/arch-mx25/clock.h +++ b/arch/arm/include/asm/arch-mx25/clock.h @@ -26,6 +26,20 @@ #ifndef __ASM_ARCH_CLOCK_H #define __ASM_ARCH_CLOCK_H +#include <common.h> + +#ifdef CONFIG_MX25_HCLK_FREQ +#define MXC_HCLK CONFIG_MX25_HCLK_FREQ +#else +#define MXC_HCLK 24000000 +#endif + +#ifdef CONFIG_MX25_CLK32 +#define MXC_CLK32 CONFIG_MX25_CLK32 +#else +#define MXC_CLK32 32768 +#endif + enum mxc_clock { MXC_CSI_CLK, MXC_EPIT_CLK, |