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ARM: dts: STi: Add fake reg for restart, powerdown and picophy/softreset

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Add fake reg property for restart, powerdown, picophyreset
and softreset.
This allows to fix the following warning when compiling
dtb with W=1 option:

arch/arm/boot/dts/stih407-b2120.dtb: Warning (simple_bus_reg):
Node /soc/restart missing or empty reg/ranges property
arch/arm/boot/dts/stih407-b2120.dtb: Warning (simple_bus_reg):
Node /soc/powerdown-controller missing or empty reg/ranges property
arch/arm/boot/dts/stih407-b2120.dtb: Warning (simple_bus_reg):
Node /soc/softreset-controller missing or empty reg/ranges property
arch/arm/boot/dts/stih407-b2120.dtb: Warning (simple_bus_reg):
Node /soc/picophyreset-controller missing or empty reg/ranges property

arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/restart missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/powerdown-controller missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/softreset-controller missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2120.dtb: Warning (simple_bus_reg):
Node /soc/picophyreset-controller missing or empty reg/ranges property

arch/arm/boot/dts/stih410-b2260.dtb: Warning (simple_bus_reg):
Node /soc/restart missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2260.dtb: Warning (simple_bus_reg):
Node /soc/powerdown-controller missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2260.dtb: Warning (simple_bus_reg):
Node /soc/softreset-controller missing or empty reg/ranges property
arch/arm/boot/dts/stih410-b2260.dtb: Warning (simple_bus_reg):
Node /soc/picophyreset-controller missing or empty reg/ranges property

arch/arm/boot/dts/stih418-b2199.dtb: Warning (simple_bus_reg):
Node /soc/restart missing or empty reg/ranges property
arch/arm/boot/dts/stih418-b2199.dtb: Warning (simple_bus_reg):
Node /soc/powerdown-controller missing or empty reg/ranges property
arch/arm/boot/dts/stih418-b2199.dtb: Warning (simple_bus_reg):
Node /soc/softreset-controller missing or empty reg/ranges property
arch/arm/boot/dts/stih418-b2199.dtb: Warning (simple_bus_reg):
Node /soc/picophyreset-controller missing or empty reg/ranges property

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
This commit is contained in:
Patrice Chotard 2018-01-19 09:57:39 +01:00
parent 5eccdffb61
commit a388871750
1 changed files with 8 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
arch/arm/boot/dts/stih407-family.dtsi
View File

@ -125,24 +125,28 @@
ranges;
compatible = "simple-bus";
restart {
restart: restart-controller@0 {
compatible = "st,stih407-restart";
reg = <0 0>;
st,syscfg = <&syscfg_sbc_reg>;
status = "okay";
};
powerdown: powerdown-controller {
powerdown: powerdown-controller@0 {
compatible = "st,stih407-powerdown";
reg = <0 0>;
#reset-cells = <1>;
};
softreset: softreset-controller {
softreset: softreset-controller@0 {
compatible = "st,stih407-softreset";
reg = <0 0>;
#reset-cells = <1>;
};
picophyreset: picophyreset-controller {
picophyreset: picophyreset-controller@0 {
compatible = "st,stih407-picophyreset";
reg = <0 0>;
#reset-cells = <1>;
};