On 05/31/2016 11:48 PM, Javier Martinez Canillas wrote:
> The Exynos5800 Peach Pi and Exynos5420 Peach Pit Chromebooks have the
> LDO10 1.8V output connected to the VDD18_TS{01,23,4} Exynos SoC pins.
>
> Add this regulator as the input supply of the Thermal Management Unit
> channels and also remove the always-on property since all the devices
> using LDO10 as input supply are now defined.
>
> Signed-off-by: Javier Martinez Canillas <[email protected]>
> ---
>
> arch/arm/boot/dts/exynos5420-peach-pit.dts | 21 ++++++++++++++++++++-
> arch/arm/boot/dts/exynos5800-peach-pi.dts | 21 ++++++++++++++++++++-
> 2 files changed, 40 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm/boot/dts/exynos5420-peach-pit.dts
> b/arch/arm/boot/dts/exynos5420-peach-pit.dts
> index c1247402cb17..a55760b5fa82 100644
> --- a/arch/arm/boot/dts/exynos5420-peach-pit.dts
> +++ b/arch/arm/boot/dts/exynos5420-peach-pit.dts
> @@ -425,7 +425,6 @@
> regulator-name = "vdd_ldo10";
> regulator-min-microvolt = <1800000>;
> regulator-max-microvolt = <1800000>;
> - regulator-always-on;
> regulator-state-mem {
> regulator-off-in-suspend;
> };
> @@ -924,6 +923,26 @@
> assigned-clock-parents = <&clock CLK_FIN_PLL>;
> };
>
> +&tmu_cpu0 {
> + vtmu-supply = <&ldo10_reg>;
> +};
> +
> +&tmu_cpu1 {
> + vtmu-supply = <&ldo10_reg>;
> +};
> +
> +&tmu_cpu2 {
> + vtmu-supply = <&ldo10_reg>;
> +};
> +
> +&tmu_cpu3 {
> + vtmu-supply = <&ldo10_reg>;
> +};
> +
> +&tmu_gpu {
> + vtmu-supply = <&ldo10_reg>;
> +};
> +
Here and for Peach Pi please put the nodes in alphabetical order.
Best regards,
Krzysztof
