[PATCH 1/2] ARM: dts: omap5-uevm: remove always_on, boot_on from smps10_out1

Nishanth Menon nm at ti.com
Thu Oct 10 10:19:50 EDT 2013


On 16:19-20131010, Kishon Vijay Abraham I wrote:
> smps10 should be enabled only in the case of host mode. So stop
> doing always_on, boot_on from smps10_out1. The driver will enable it in host
> mode.
> 
> Signed-off-by: Kishon Vijay Abraham I <kishon at ti.com>
> ---
>  arch/arm/boot/dts/omap5-uevm.dts |    2 --
>  1 file changed, 2 deletions(-)
> 
> diff --git a/arch/arm/boot/dts/omap5-uevm.dts b/arch/arm/boot/dts/omap5-uevm.dts
> index d784b3a..e06a04a 100644
> --- a/arch/arm/boot/dts/omap5-uevm.dts
> +++ b/arch/arm/boot/dts/omap5-uevm.dts
> @@ -334,8 +334,6 @@
>  					regulator-name = "smps10_out1";
>  					regulator-min-microvolt = <5000000>;
>  					regulator-max-microvolt = <5000000>;
> -					regulator-always-on;
> -					regulator-boot-on;
>  				};
>  
>  				ldo1_reg: ldo1 {
> -- 
Always good to get rid of regulator-always-on. Thanks for it.

regulator-boot-on indicates that PMIC enables it by default as part of
OTP or some internal behavior -> Looking at the measurements done on
uEVM and OTP information -> regulator-boot-on should be kept here.

Hence Nak.
-- 
Regards,
Nishanth Menon



More information about the linux-arm-kernel mailing list