From: Prathamesh Shete <pshete@nvidia.com>
Date: Mon, 5 Jun 2023 15:42:30 +0000 (+0200)
Subject: arm64: tegra: Add Tegra234 pin controllers
X-Git-Tag: v6.6.7~2515^2~25^2~10
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=282fde002760d3a006128c1d70b329e68a6ef844;p=platform%2Fkernel%2Flinux-starfive.git

arm64: tegra: Add Tegra234 pin controllers

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@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
---

diff --git a/arch/arm64/boot/dts/nvidia/tegra234.dtsi b/arch/arm64/boot/dts/nvidia/tegra234.dtsi
index 97ed3e0..f5146ce 100644
--- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi
@@ -108,6 +108,12 @@
 			interrupt-controller;
 			#gpio-cells = <2>;
 			gpio-controller;
+			gpio-ranges = <&pinmux 0 0 164>;
+		};
+
+		pinmux: pinmux@2430000 {
+			compatible = "nvidia,tegra234-pinmux";
+			reg = <0x0 0x2430000 0x0 0x19100>;
 		};
 
 		gpcdma: dma-controller@2600000 {
@@ -1749,6 +1755,12 @@
 			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 {