Add SGPIO node in dts
Signed-off-by: Jim Liu <[email protected]>
---
arch/arm/dts/nuvoton-npcm8xx-u-boot.dtsi | 30 ++++++++++++++++++++++++
1 file changed, 30 insertions(+)
diff --git a/arch/arm/dts/nuvoton-npcm8xx-u-boot.dtsi
b/arch/arm/dts/nuvoton-npcm8xx-u-boot.dtsi
index cb57e1bcfd8..9b5f1906802 100644
--- a/arch/arm/dts/nuvoton-npcm8xx-u-boot.dtsi
+++ b/arch/arm/dts/nuvoton-npcm8xx-u-boot.dtsi
@@ -395,6 +395,36 @@
gpio-bank-name = "gpio7";
};
+ gpio8: sgpio1@101000 {
+ compatible = "nuvoton,npcm845-sgpio";
+ reg = <0x101000 0x200>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&iox1_pins>;
+ syscon-rst = <&rstc>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ gpio-bank-name = "gpio8";
+ nuvoton,input-ngpios = <0>;
+ nuvoton,output-ngpios = <0>;
+ };
+
+ gpio9: sgpio2@102000 {
+ compatible = "nuvoton,npcm845-sgpio";
+ reg = <0x102000 0x200>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&iox2_pins>;
+ syscon-rst = <&rstc>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ gpio-bank-name = "gpio9";
+ nuvoton,input-ngpios = <8>;
+ nuvoton,output-ngpios = <8>;
+ };
+
rng: rng@b000 {
compatible = "nuvoton,npcm845-rng";
reg = <0xb000 0x8>;
--
2.34.1
