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Date: Sat, 21 Apr 2012 13:11:30 +0400 From: Alexander Shiyan <shc_work@...l.ru> To: Russell King <linux@....linux.org.uk> Cc: linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, Alexander Shiyan <shc_work@...l.ru> Subject: [PATCH 17/17] ARM clps711x: Make select CPU spees as KConfig option Signed-off-by: Alexander Shiyan <shc_work@...l.ru> --- arch/arm/mach-clps711x/Kconfig | 4 ++++ arch/arm/mach-clps711x/include/mach/hardware.h | 3 +-- arch/arm/mach-clps711x/include/mach/timex.h | 2 +- 3 files changed, 6 insertions(+), 3 deletions(-) diff --git a/arch/arm/mach-clps711x/Kconfig b/arch/arm/mach-clps711x/Kconfig index 28ac4d6..aeb7ec2 100644 --- a/arch/arm/mach-clps711x/Kconfig +++ b/arch/arm/mach-clps711x/Kconfig @@ -61,6 +61,10 @@ config ARCH_FORTUNET bool "FORTUNET" select SOC_EP7312 +config EP72XX_CPU_SPEED + int "CPU frequency" + default 73728000 + config EP72XX_ROM_BOOT bool "EP72xx ROM boot" depends on SOC_EP7211 || SOC_EP7212 || SOC_EP7312 diff --git a/arch/arm/mach-clps711x/include/mach/hardware.h b/arch/arm/mach-clps711x/include/mach/hardware.h index acaf777..b234922 100644 --- a/arch/arm/mach-clps711x/include/mach/hardware.h +++ b/arch/arm/mach-clps711x/include/mach/hardware.h @@ -24,8 +24,7 @@ #include <asm/hardware/clps7111.h> -#define CPU_SPEED (73728000) -#define CPU_BUS_SPEED (CPU_SPEED / 2) +#define CPU_BUS_SPEED (CONFIG_EP72XX_CPU_SPEED / 2) #define UART_BAUD_BASE (CPU_BUS_SPEED / 10) #define CLPS711X_PHYS_BASE (0x80000000) diff --git a/arch/arm/mach-clps711x/include/mach/timex.h b/arch/arm/mach-clps711x/include/mach/timex.h index 56f5ecf..d558e71 100644 --- a/arch/arm/mach-clps711x/include/mach/timex.h +++ b/arch/arm/mach-clps711x/include/mach/timex.h @@ -22,4 +22,4 @@ #include <mach/hardware.h> -#define CLOCK_TICK_RATE (CPU_SPEED / 144) +#define CLOCK_TICK_RATE (CONFIG_EP72XX_CPU_SPEED / 144) -- 1.7.3.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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