On 9 January 2013 04:54, Prasanna Kumar <prasanna.ps@xxxxxxxxxxx> wrote:
> Power domain clks are added to Gscaler and MFC pd nodes.
> These clocks are saved during power off.
>
> Signed-off-by: Prasanna Kumar <prasanna.ps@xxxxxxxxxxx>
> ---
> arch/arm/boot/dts/exynos5250.dtsi | 2 ++
> 1 files changed, 2 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
> index 6d0e87c..8043be3 100644
> --- a/arch/arm/boot/dts/exynos5250.dtsi
> +++ b/arch/arm/boot/dts/exynos5250.dtsi
> @@ -558,11 +558,13 @@
> pd_gsc: gsc-power-domain@0x10044000 {
> compatible = "samsung,exynos4210-pd";
> reg = <0x10044000 0x20>;
> + samsung,exynos-pd-clks ="aclk_266_gscl","aclk_300_gscl";
Passing clock names from dts is generally discouraged. These clock
names are linux specific. dts/dtsi files should only describe the
hardware and not have any linux specific entries in them. Common clock
framework can be used here to specify the clock.
> };
>
> pd_mfc: mfc-power-domain@0x10044040 {
> compatible = "samsung,exynos4210-pd";
> reg = <0x10044040 0x20>;
> + samsung,exynos-pd-clks ="aclk_333";
same as above comment.
Thanks,
Thomas.
> };
>
> gsc_0: gsc@0x13e00000 {
> --
> 1.7.5.4
>
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