Re: [PATCH] ARM: dts: Update vdd_arm regulator

[Tomasz Figa <tomasz.figa@gmail.com>]

Hi Tushar,

On Thursday 06 of June 2013 16:32:52 Tushar Behera wrote:
> Cpufreq driver for EXYNOS4210 is not a platform driver, hence it is not
> possible to provide the regulator supply name through DT bindings.
> Since the cpufreq driver requires the regulator to be named as
> 'vdd_arm', the related regulator name should be kept same.
> 
> Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
> ---
>  arch/arm/boot/dts/exynos4210-origen.dts |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/arm/boot/dts/exynos4210-origen.dts
> b/arch/arm/boot/dts/exynos4210-origen.dts index bcf8079..bd5f589 100644
> --- a/arch/arm/boot/dts/exynos4210-origen.dts
> +++ b/arch/arm/boot/dts/exynos4210-origen.dts
> @@ -192,7 +192,7 @@
>  				};
> 
>  				buck1_reg: BUCK1 {
> -					regulator-name = "VDD_ARM_1.2V";
> +					regulator-name = "vdd_arm";

Yes, this is the hack I mentioned in my review of
[PATCH 0/2] Clock update for EXYNOS4210-CPUFREQ driver

Best regards,
Tomasz

>  					regulator-min-microvolt = 
<950000>;
>  					regulator-max-microvolt	= 
<1350000>;
>  					regulator-always-on;