[PATCH] ARM: SAMSUNG: Make RTC driver dependency SoC specific instead of machine specific

[Kyungmin Park]

I don't see the Samsung SoCs don't have RTC feature.

I think S3C_RTC only depends on PLAT_SAMSUNG so PLAT_SAMSUNG select
HAVE_S3C_RTC is enough.

Thank you,
Kyungmin Park

On Wed, Jul 21, 2010 at 6:00 PM, Kukjin Kim <kgene.kim at samsung.com> wrote:
> From: Atul Dahiya <atul.dahiya at samsung.com>
>
> This patch moves the dependency of RTC driver from MACH_XXX(board) to
> ARCH_XXX(SoC). This will enable all machines using Samsung S5P6440, S5PC100
> and S5PV210 SoCs to use RTC driver by default.
>
> Signed-off-by: Atul Dahiya <atul.dahiya at samsung.com>
> Signed-off-by: Kukjin Kim <kgene.kim at samsung.com>
> ---
>  arch/arm/Kconfig              |    3 +++
>  arch/arm/mach-s5p6440/Kconfig |    1 -
>  arch/arm/mach-s5pc100/Kconfig |    1 -
>  arch/arm/mach-s5pv210/Kconfig |    2 --
>  4 files changed, 3 insertions(+), 4 deletions(-)
>
> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
> index 98922f7..ea668a4 100644
> --- a/arch/arm/Kconfig
> +++ b/arch/arm/Kconfig
> @@ -672,6 +672,7 @@ config ARCH_S5P6440
>        select GENERIC_GPIO
>        select HAVE_CLK
>        select ARCH_USES_GETTIMEOFFSET
> +       select HAVE_S3C_RTC
>        help
>          Samsung S5P6440 CPU based systems
>
> @@ -691,6 +692,7 @@ config ARCH_S5PC100
>        select CPU_V7
>        select ARM_L1_CACHE_SHIFT_6
>        select ARCH_USES_GETTIMEOFFSET
> +       select HAVE_S3C_RTC
>        help
>          Samsung S5PC100 series based systems
>
> @@ -701,6 +703,7 @@ config ARCH_S5PV210
>        select HAVE_CLK
>        select ARM_L1_CACHE_SHIFT_6
>        select ARCH_USES_GETTIMEOFFSET
> +       select HAVE_S3C_RTC
>        help
>          Samsung S5PV210/S5PC110 series based systems
>
> diff --git a/arch/arm/mach-s5p6440/Kconfig b/arch/arm/mach-s5p6440/Kconfig
> index b2d4716..de8f08d 100644
> --- a/arch/arm/mach-s5p6440/Kconfig
> +++ b/arch/arm/mach-s5p6440/Kconfig
> @@ -20,7 +20,6 @@ config MACH_SMDK6440
>        select SAMSUNG_DEV_ADC
>        select S3C_DEV_RTC
>        select S3C_DEV_WDT
> -       select HAVE_S3C_RTC
>        select HAVE_S3C2410_WATCHDOG
>        help
>          Machine support for the Samsung SMDK6440
> diff --git a/arch/arm/mach-s5pc100/Kconfig b/arch/arm/mach-s5pc100/Kconfig
> index 2602895..e9c3d98 100644
> --- a/arch/arm/mach-s5pc100/Kconfig
> +++ b/arch/arm/mach-s5pc100/Kconfig
> @@ -48,7 +48,6 @@ config MACH_SMDKC100
>        select S5PC100_SETUP_FB_24BPP
>        select S5PC100_SETUP_I2C1
>        select S5PC100_SETUP_SDHCI
> -       select HAVE_S3C_RTC
>        help
>          Machine support for the Samsung SMDKC100
>
> diff --git a/arch/arm/mach-s5pv210/Kconfig b/arch/arm/mach-s5pv210/Kconfig
> index 04597cc..7f029d1 100644
> --- a/arch/arm/mach-s5pv210/Kconfig
> +++ b/arch/arm/mach-s5pv210/Kconfig
> @@ -75,7 +75,6 @@ config MACH_SMDKV210
>        select SAMSUNG_DEV_TS
>        select S3C_DEV_RTC
>        select S3C_DEV_WDT
> -       select HAVE_S3C_RTC
>        select HAVE_S3C2410_WATCHDOG
>        help
>          Machine support for Samsung SMDKV210
> @@ -86,7 +85,6 @@ config MACH_SMDKC110
>        select ARCH_SPARSEMEM_ENABLE
>        select S3C_DEV_RTC
>        select S3C_DEV_WDT
> -       select HAVE_S3C_RTC
>        select HAVE_S3C2410_WATCHDOG
>        help
>          Machine support for Samsung SMDKC110
> --
> 1.6.2.5
>
> --
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