On Fri, Jan 06, 2017 at 12:59:05PM +0900, Jaechul Lee wrote:
> From: Chanwoo Choi <cw00.choi@xxxxxxxxxxx>
>
> This patch fixes the wrong information of ldo23 and ldo25 on both TM2 and TM2E.
Please describe what is exactly wrong and how it affects the
system/user. This is going to the fixes so it needs a good explanation.
>
> Fixes: 01e5d2352152 ("arm64: dts: exynos: Add dts file for Exynos5433-based TM2 board")
> Signed-off-by: Chanwoo Choi <cw00.choi@xxxxxxxxxxx>
> Signed-off-by: Andi Shyti <andi.shyti@xxxxxxxxxxx>
> Signed-off-by: Jaechul Lee <jcsing.lee@xxxxxxxxxxx>
> ---
> arch/arm64/boot/dts/exynos/exynos5433-tm2.dts | 7 ++++---
> arch/arm64/boot/dts/exynos/exynos5433-tm2e.dts | 10 ----------
> 2 files changed, 4 insertions(+), 13 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts b/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts
> index 3b5215c..e8971f4 100644
> --- a/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts
> +++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts
> @@ -504,9 +504,9 @@
> };
>
> ldo23_reg: LDO23 {
> - regulator-name = "CAM_SEN_CORE_1.2V_AP";
> + regulator-name = "CAM_SEN_CORE_1.05V_AP";
> regulator-min-microvolt = <1050000>;
> - regulator-max-microvolt = <1200000>;
> + regulator-max-microvolt = <1050000>;
> };
>
> ldo24_reg: LDO24 {
> @@ -516,9 +516,10 @@
> };
>
> ldo25_reg: LDO25 {
> - regulator-name = "CAM_SEN_A2.8V_AP";
> + regulator-name = "UNUSED_LDO25";
> regulator-min-microvolt = <2800000>;
> regulator-max-microvolt = <2800000>;
> + regulator-always-off;
Don't add it. See my other patch.
Best regards,
Krzysztof
> };
>
> ldo26_reg: LDO26 {
> diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2e.dts b/arch/arm64/boot/dts/exynos/exynos5433-tm2e.dts
> index 1db4e7f..854c583 100644
> --- a/arch/arm64/boot/dts/exynos/exynos5433-tm2e.dts
> +++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2e.dts
> @@ -18,16 +18,6 @@
> compatible = "samsung,tm2e", "samsung,exynos5433";
> };
>
> -&ldo23_reg {
> - regulator-name = "CAM_SEN_CORE_1.025V_AP";
> - regulator-max-microvolt = <1050000>;
> -};
> -
> -&ldo25_reg {
> - regulator-name = "UNUSED_LDO25";
> - regulator-always-off;
> -};
> -
> &ldo31_reg {
> regulator-name = "TSP_VDD_1.8V_AP";
> regulator-min-microvolt = <1800000>;
> --
> 2.7.4
>
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