[PATCH v3 08/11] ARM: dts: STi: Add fake reg property for usb2_picophyX nodes

[patrice.chotard]

From: Patrice Chotard <patrice.chotard@xxxxxx>

Add fake reg property for usb2_picophy nodes.
This allows to fix the following warning when compiling dtb
with W=1 option :

arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/phy2 missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/phy3 missing or empty reg/ranges property

arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/phy2 missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/phy3 missing or empty reg/ranges property

arch/arm/boot/dts/stih418-b2199.dtb: Warning (simple_bus_reg):
Node /soc/phy2 missing or empty reg/ranges property
arch/arm/boot/dts/stih418-b2199.dtb: Warning (simple_bus_reg):
Node /soc/phy3 missing or empty reg/ranges property

Signed-off-by: Patrice Chotard <patrice.chotard@xxxxxx>
---
v3: _ none
v2: _ add a fake reg property to node without reg property.


 arch/arm/boot/dts/stih407-family.dtsi | 3 ++-
 arch/arm/boot/dts/stih410-b2120.dts   | 4 ++--
 arch/arm/boot/dts/stih410-b2260.dts   | 4 ++--
 arch/arm/boot/dts/stih410.dtsi        | 6 ++++--
 arch/arm/boot/dts/stih418.dtsi        | 6 ++++--
 5 files changed, 14 insertions(+), 9 deletions(-)

diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi
index 00a3838236d1..5df827b00eb6 100644
--- a/arch/arm/boot/dts/stih407-family.dtsi
+++ b/arch/arm/boot/dts/stih407-family.dtsi
@@ -385,8 +385,9 @@
 			status = "disabled";
 		};
 
-		usb2_picophy0: phy1 {
+		usb2_picophy0: phy1@0 {
 			compatible = "st,stih407-usb2-phy";
+			reg = <0 0>;
 			#phy-cells = <0>;
 			st,syscfg = <&syscfg_core 0x100 0xf4>;
 			resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
diff --git a/arch/arm/boot/dts/stih410-b2120.dts b/arch/arm/boot/dts/stih410-b2120.dts
index 23199b1b0991..d1d908b9e34c 100644
--- a/arch/arm/boot/dts/stih410-b2120.dts
+++ b/arch/arm/boot/dts/stih410-b2120.dts
@@ -37,11 +37,11 @@
 			sd-uhs-ddr50;
 		};
 
-		usb2_picophy1: phy2 {
+		usb2_picophy1: phy2@0 {
 			status = "okay";
 		};
 
-		usb2_picophy2: phy3 {
+		usb2_picophy2: phy3@0 {
 			status = "okay";
 		};
 
diff --git a/arch/arm/boot/dts/stih410-b2260.dts b/arch/arm/boot/dts/stih410-b2260.dts
index cea5c840ca9f..8bcd58118dba 100644
--- a/arch/arm/boot/dts/stih410-b2260.dts
+++ b/arch/arm/boot/dts/stih410-b2260.dts
@@ -127,11 +127,11 @@
 			status = "okay";
 		};
 
-		usb2_picophy1: phy2 {
+		usb2_picophy1: phy2@0 {
 			status = "okay";
 		};
 
-		usb2_picophy2: phy3 {
+		usb2_picophy2: phy3@0 {
 			status = "okay";
 		};
 
diff --git a/arch/arm/boot/dts/stih410.dtsi b/arch/arm/boot/dts/stih410.dtsi
index 815df2f7c103..bfbc73743b29 100644
--- a/arch/arm/boot/dts/stih410.dtsi
+++ b/arch/arm/boot/dts/stih410.dtsi
@@ -16,8 +16,9 @@
 	};
 
 	soc {
-		usb2_picophy1: phy2 {
+		usb2_picophy1: phy2@0 {
 			compatible = "st,stih407-usb2-phy";
+			reg = <0 0>;
 			#phy-cells = <0>;
 			st,syscfg = <&syscfg_core 0xf8 0xf4>;
 			resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
@@ -27,8 +28,9 @@
 			status = "disabled";
 		};
 
-		usb2_picophy2: phy3 {
+		usb2_picophy2: phy3@0 {
 			compatible = "st,stih407-usb2-phy";
+			reg = <0 0>;
 			#phy-cells = <0>;
 			st,syscfg = <&syscfg_core 0xfc 0xf4>;
 			resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
diff --git a/arch/arm/boot/dts/stih418.dtsi b/arch/arm/boot/dts/stih418.dtsi
index e6525ab4d9bb..0efb3cd6a86e 100644
--- a/arch/arm/boot/dts/stih418.dtsi
+++ b/arch/arm/boot/dts/stih418.dtsi
@@ -30,8 +30,9 @@
 	};
 
 	soc {
-		usb2_picophy1: phy2 {
+		usb2_picophy1: phy2@0 {
 			compatible = "st,stih407-usb2-phy";
+			reg = <0 0>;
 			#phy-cells = <0>;
 			st,syscfg = <&syscfg_core 0xf8 0xf4>;
 			resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
@@ -39,8 +40,9 @@
 			reset-names = "global", "port";
 		};
 
-		usb2_picophy2: phy3 {
+		usb2_picophy2: phy3@0 {
 			compatible = "st,stih407-usb2-phy";
+			reg = <0 0>;
 			#phy-cells = <0>;
 			st,syscfg = <&syscfg_core 0xfc 0xf4>;
 			resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
-- 
1.9.1