linux-kernel - [PATCH 1/3] arm64: dts: rockchip: correct panel supplies

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20230326204520.80859-1-krzysztof.kozlowski@linaro.org>
Date:   Sun, 26 Mar 2023 22:45:18 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Heiko Stuebner <heiko@...ech.de>, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH 1/3] arm64: dts: rockchip: correct panel supplies

The Anbernic and Odroid Go have different panels and take differently
named supplies, so move all the supplies to DTS defining actual panel to
fix warnings like:

  rk3326-odroid-go3.dtb: panel@0: 'IOVCC-supply' is a required property
  rk3326-odroid-go3.dtb: panel@0: 'iovcc-supply', 'vdd-supply' do not match any of the regexes: 'pinctrl-[0-9]+'

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
 arch/arm64/boot/dts/rockchip/rk3326-anbernic-rg351m.dts | 2 ++
 arch/arm64/boot/dts/rockchip/rk3326-odroid-go.dtsi      | 2 --
 arch/arm64/boot/dts/rockchip/rk3326-odroid-go2-v11.dts  | 2 ++
 arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dts      | 2 ++
 arch/arm64/boot/dts/rockchip/rk3326-odroid-go3.dts      | 1 +
 5 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/rockchip/rk3326-anbernic-rg351m.dts b/arch/arm64/boot/dts/rockchip/rk3326-anbernic-rg351m.dts
index 61b31688b469..ce318e05f0a6 100644
--- a/arch/arm64/boot/dts/rockchip/rk3326-anbernic-rg351m.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3326-anbernic-rg351m.dts
@@ -24,6 +24,8 @@ vibrator {
 
 &internal_display {
 	compatible = "elida,kd35t133";
+	iovcc-supply = <&vcc_lcd>;
+	vdd-supply = <&vcc_lcd>;
 };
 
 &pwm0 {
diff --git a/arch/arm64/boot/dts/rockchip/rk3326-odroid-go.dtsi b/arch/arm64/boot/dts/rockchip/rk3326-odroid-go.dtsi
index 04eba432fb0e..80fc53c807a4 100644
--- a/arch/arm64/boot/dts/rockchip/rk3326-odroid-go.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3326-odroid-go.dtsi
@@ -235,10 +235,8 @@ mipi_out_panel: endpoint {
 	internal_display: panel@0 {
 		reg = <0>;
 		backlight = <&backlight>;
-		iovcc-supply = <&vcc_lcd>;
 		reset-gpios = <&gpio3 RK_PC0 GPIO_ACTIVE_LOW>;
 		rotation = <270>;
-		vdd-supply = <&vcc_lcd>;
 
 		port {
 			mipi_in_panel: endpoint {
diff --git a/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2-v11.dts b/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2-v11.dts
index 139c898e590e..d94ac81eb4e6 100644
--- a/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2-v11.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2-v11.dts
@@ -83,6 +83,8 @@ button-sw21 {
 
 &internal_display {
 	compatible = "elida,kd35t133";
+	iovcc-supply = <&vcc_lcd>;
+	vdd-supply = <&vcc_lcd>;
 };
 
 &rk817 {
diff --git a/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dts b/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dts
index 4702183b673c..aa6f5b12206b 100644
--- a/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3326-odroid-go2.dts
@@ -59,6 +59,8 @@ battery: battery {
 
 &internal_display {
 	compatible = "elida,kd35t133";
+	iovcc-supply = <&vcc_lcd>;
+	vdd-supply = <&vcc_lcd>;
 };
 
 &rk817_charger {
diff --git a/arch/arm64/boot/dts/rockchip/rk3326-odroid-go3.dts b/arch/arm64/boot/dts/rockchip/rk3326-odroid-go3.dts
index 1b9769ccfdeb..35bbaf559ca3 100644
--- a/arch/arm64/boot/dts/rockchip/rk3326-odroid-go3.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3326-odroid-go3.dts
@@ -144,6 +144,7 @@ button-sw22 {
 &internal_display {
 	compatible = "elida,kd50t048a", "sitronix,st7701";
 	reset-gpios = <&gpio3 RK_PC0 GPIO_ACTIVE_HIGH>;
+	IOVCC-supply = <&vcc_lcd>;
 	VCC-supply = <&vcc_lcd>;
 };
 
-- 
2.34.1