ARM: dts: STi: Add fake reg property for usb2_picophyX nodes
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@st.com>
diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi
index 00a3838..5df827b 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>,