From: Prathamesh Shete <pshete@xxxxxxxxxx>
Add the device tree nodes for the MAIN and AON pin controllers found on
the Tegra234 family of SoCs.
Signed-off-by: Prathamesh Shete <pshete@xxxxxxxxxx>
Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>
---
Changes in v3:
- use correct value for #address-cells and #size-cells
- correct gpio-ranges property name
arch/arm64/boot/dts/nvidia/tegra234.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm64/boot/dts/nvidia/tegra234.dtsi b/arch/arm64/boot/dts/nvidia/tegra234.dtsi
index 133b2d32d19b..9dba05be03d2 100644
--- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi
@@ -109,6 +109,7 @@ gpio: gpio@2200000 {
interrupt-controller;
#gpio-cells = <2>;
gpio-controller;
+ gpio-ranges = <&pinmux 0 0 164>;
};
ethernet@2310000 {
@@ -147,6 +148,11 @@ codec@242c000 {
status = "disabled";
};
+ pinmux: pinmux@2430000 {
+ compatible = "nvidia,tegra234-pinmux";
+ reg = <0x0 0x2430000 0x0 0x19100>;
+ };
+
gpcdma: dma-controller@2600000 {
compatible = "nvidia,tegra234-gpcdma",
"nvidia,tegra186-gpcdma";
@@ -1805,6 +1811,12 @@ gpio_aon: gpio@c2f0000 {
interrupt-controller;
#gpio-cells = <2>;
gpio-controller;
+ gpio-ranges = <&pinmux_aon 0 0 32>;
+ };
+
+ pinmux_aon: pinmux@c300000 {
+ compatible = "nvidia,tegra234-pinmux-aon";
+ reg = <0x0 0xc300000 0x0 0x4000>;
};
pwm4: pwm@c340000 {
--
2.40.1
