[PATCH 12/13] ARM: dts: stm32: fix DSI port node on STM32MP15

From: Alexandre Torgue
Date: Thu Apr 15 2021 - 06:11:24 EST


Running "make dtbs_check W=1", some warnings are reported concerning
DSI. This patch reorder DSI nodes to avoid:

soc/dsi@5a000000: unnecessary #address-cells/#size-cells without
"ranges" or child "reg" property

Signed-off-by: Alexandre Torgue <alexandre.torgue@xxxxxxxxxxx>

diff --git a/arch/arm/boot/dts/stm32mp157.dtsi b/arch/arm/boot/dts/stm32mp157.dtsi
index 54e73ccea446..c355fcf26ec3 100644
--- a/arch/arm/boot/dts/stm32mp157.dtsi
+++ b/arch/arm/boot/dts/stm32mp157.dtsi
@@ -24,8 +24,6 @@
clock-names = "pclk", "ref", "px_clk";
resets = <&rcc DSI_R>;
reset-names = "apb";
- #address-cells = <1>;
- #size-cells = <0>;
status = "disabled";

ports {
diff --git a/arch/arm/boot/dts/stm32mp157c-dk2.dts b/arch/arm/boot/dts/stm32mp157c-dk2.dts
index 19ef475a48fc..763dde1dbbaf 100644
--- a/arch/arm/boot/dts/stm32mp157c-dk2.dts
+++ b/arch/arm/boot/dts/stm32mp157c-dk2.dts
@@ -36,6 +36,8 @@
&dsi {
status = "okay";
phy-dsi-supply = <&reg18>;
+ #address-cells = <1>;
+ #size-cells = <0>;

ports {
port@0 {
diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts b/arch/arm/boot/dts/stm32mp157c-ev1.dts
index 6fe5b0fee7c4..4625bb58cc6d 100644
--- a/arch/arm/boot/dts/stm32mp157c-ev1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts
@@ -102,6 +102,8 @@
&dsi {
phy-dsi-supply = <&reg18>;
status = "okay";
+ #address-cells = <1>;
+ #size-cells = <0>;

ports {
port@0 {
--
2.17.1