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From:   Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
To:     David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Conor Dooley <conor+dt@kernel.org>,
        Maxime Coquelin <mcoquelin.stm32@gmail.com>,
        Alexandre Torgue <alexandre.torgue@foss.st.com>,
        Marek Vasut <marex@denx.de>,
        Philippe Cornu <philippe.cornu@foss.st.com>,
        Yannick Fertre <yannick.fertre@foss.st.com>
CC:     <dri-devel@lists.freedesktop.org>, <devicetree@vger.kernel.org>,
        <linux-stm32@st-md-mailman.stormreply.com>,
        <linux-arm-kernel@lists.infradead.org>,
        <linux-kernel@vger.kernel.org>, <kernel@dh-electronics.com>,
        Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
Subject: [PATCH v4 3/4] ARM: dts: stm32: fix dsi warnings on stm32mp15 boards
Date:   Mon, 29 May 2023 11:13:58 +0200
Message-ID: <20230529091359.71987-4-raphael.gallais-pou@foss.st.com>
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Fixes DSI related warnings:

 * "#size-cells" and "#address-cells" wrongly used
 * Changed 'panel-dsi@0' to 'panel@0' according to dsi-controller.yaml

Signed-off-by: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
---
 arch/arm/boot/dts/stm32mp157.dtsi                          | 7 -------
 .../boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts   | 3 +++
 arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts  | 3 +++
 arch/arm/boot/dts/stm32mp157c-dk2.dts                      | 5 +++++
 arch/arm/boot/dts/stm32mp157c-ev1.dts                      | 7 ++++++-
 5 files changed, 17 insertions(+), 8 deletions(-)

diff --git a/arch/arm/boot/dts/stm32mp157.dtsi b/arch/arm/boot/dts/stm32mp157.dtsi
index 54e73ccea446..5e733cd16ff9 100644
--- a/arch/arm/boot/dts/stm32mp157.dtsi
+++ b/arch/arm/boot/dts/stm32mp157.dtsi
@@ -24,14 +24,7 @@ dsi: dsi@5a000000 {
 			clock-names = "pclk", "ref", "px_clk";
 			resets = <&rcc DSI_R>;
 			reset-names = "apb";
-			#address-cells = <1>;
-			#size-cells = <0>;
 			status = "disabled";
-
-			ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-			};
 		};
 	};
 };
diff --git a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts b/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts
index 9a2a4bc7d079..47d03bd9ef0b 100644
--- a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts
+++ b/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-ctouch2-of10.dts
@@ -49,6 +49,9 @@ &dsi {
 	phy-dsi-supply = <&reg18>;
 
 	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
 		port@0 {
 			reg = <0>;
 			dsi_in: endpoint {
diff --git a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts b/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts
index 390ee8c05754..d2f68997a471 100644
--- a/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts
+++ b/arch/arm/boot/dts/stm32mp157a-icore-stm32mp1-edimm2.2.dts
@@ -49,6 +49,9 @@ &dsi {
 	phy-dsi-supply = <&reg18>;
 
 	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
 		port@0 {
 			reg = <0>;
 			dsi_in_ltdc: endpoint {
diff --git a/arch/arm/boot/dts/stm32mp157c-dk2.dts b/arch/arm/boot/dts/stm32mp157c-dk2.dts
index ab13e340f4ef..0067c6248cd1 100644
--- a/arch/arm/boot/dts/stm32mp157c-dk2.dts
+++ b/arch/arm/boot/dts/stm32mp157c-dk2.dts
@@ -31,10 +31,15 @@ &cryp1 {
 };
 
 &dsi {
+	#address-cells = <1>;
+	#size-cells = <0>;
 	status = "okay";
 	phy-dsi-supply = <&reg18>;
 
 	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
 		port@0 {
 			reg = <0>;
 			dsi_in: endpoint {
diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts b/arch/arm/boot/dts/stm32mp157c-ev1.dts
index ba8e9d9a42fa..67c6b9440878 100644
--- a/arch/arm/boot/dts/stm32mp157c-ev1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts
@@ -101,9 +101,14 @@ dcmi_0: endpoint {
 
 &dsi {
 	phy-dsi-supply = <&reg18>;
+	#address-cells = <1>;
+	#size-cells = <0>;
 	status = "okay";
 
 	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
 		port@0 {
 			reg = <0>;
 			dsi_in: endpoint {
@@ -119,7 +124,7 @@ dsi_out: endpoint {
 		};
 	};
 
-	panel-dsi@0 {
+	panel@0 {
 		compatible = "raydium,rm68200";
 		reg = <0>;
 		reset-gpios = <&gpiof 15 GPIO_ACTIVE_LOW>;
-- 
2.25.1