[GIT PULL] Renesas ARM Based SoC Fixes for v4.14

[GIT PULL] Renesas ARM Based SoC Fixes for v4.14

[Simon Horman]

Hi Olof, Hi Kevin, Hi Arnd,

Please consider these Renesas ARM based SoC fixes for v4.14.


The following changes since commit 2bd6bf03f4c1c59381d62c61d03f6cc3fe71f66e:

  Linux 4.14-rc1 (2017-09-16 15:47:51 -0700)

are available in the git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git tags/renesas-fixes-for-v4.14

for you to fetch changes up to 829e4887b8676255778e162efc57e4a0f18f8bb3:

  arm64: dts: salvator-common: add 12V regulator to backlight (2017-09-21 10:03:51 +0200)

----------------------------------------------------------------
Renesas ARM Based SoC Fixes for v4.14

Add 12V regulator to backlight allowing the power supply
for the backlight to be found.

----------------------------------------------------------------
Ulrich Hecht (1):
      arm64: dts: salvator-common: add 12V regulator to backlight

 arch/arm64/boot/dts/renesas/salvator-common.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

[PATCH] arm64: dts: salvator-common: add 12V regulator to backlight

[Simon Horman]

From: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>

This fixes the warning "pwm-backlight backlight: backlight supply power
not found, using dummy regulator".

Fixes: b33be33670217533 ("arm64: dts: salvator-x: Add panel backlight support")
Reported-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm64/boot/dts/renesas/salvator-common.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/salvator-common.dtsi b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
index 4786c67b5e65..d9d885006a8e 100644
--- a/arch/arm64/boot/dts/renesas/salvator-common.dtsi
+++ b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
@@ -62,6 +62,7 @@
 		brightness-levels = <256 128 64 16 8 4 0>;
 		default-brightness-level = <6>;
 
+		power-supply = <&reg_12v>;
 		enable-gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>;
 	};
 
@@ -83,6 +84,15 @@
 		regulator-always-on;
 	};
 
+	reg_12v: regulator2 {
+		compatible = "regulator-fixed";
+		regulator-name = "fixed-12V";
+		regulator-min-microvolt = <12000000>;
+		regulator-max-microvolt = <12000000>;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+
 	rsnd_ak4613: sound {
 		compatible = "simple-audio-card";
 
-- 
2.1.4

[GIT PULL] Renesas ARM Based SoC Fixes for v4.14

[Arnd Bergmann]

On Mon, Sep 25, 2017 at 9:54 AM, Simon Horman
<horms+renesas@verge.net.au> wrote:
> Hi Olof, Hi Kevin, Hi Arnd,
>
> Please consider these Renesas ARM based SoC fixes for v4.14.
>
>
> The following changes since commit 2bd6bf03f4c1c59381d62c61d03f6cc3fe71f66e:
>
>   Linux 4.14-rc1 (2017-09-16 15:47:51 -0700)
>
> are available in the git repository at:
>
>   https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git tags/renesas-fixes-for-v4.14
>
> for you to fetch changes up to 829e4887b8676255778e162efc57e4a0f18f8bb3:
>
>   arm64: dts: salvator-common: add 12V regulator to backlight (2017-09-21 10:03:51 +0200)
>
> ----------------------------------------------------------------
> Renesas ARM Based SoC Fixes for v4.14
>
> Add 12V regulator to backlight allowing the power supply
> for the backlight to be found.

Pulled into fixes, thanks

      Arnd