ARM: tegra: Add gpio-ranges property

tomeuv · thierryreding · commit 17cdddf0fb68 · 2015-08-21T18:44:28.000+02:00
Specify how the GPIOs map to the pins in Tegra SoCs, so the dependency is
explicit.

Signed-off-by: Tomeu Vizoso &lt;tomeu.vizoso@collabora.com&gt;
Acked-by: Stephen Warren &lt;swarren@nvidia.com&gt;
Signed-off-by: Thierry Reding &lt;treding@nvidia.com&gt;
diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi
@@ -234,6 +234,7 @@
 		gpio-controller;
 		#interrupt-cells = <2>;
 		interrupt-controller;
+		gpio-ranges = <&pinmux 0 0 246>;
 	};
 
 	apbmisc@70000800 {
diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/tegra124.dtsi
@@ -258,6 +258,7 @@
 		gpio-controller;
 		#interrupt-cells = <2>;
 		interrupt-controller;
+		gpio-ranges = <&pinmux 0 0 251>;
 	};
 
 	apbdma: dma@0,60020000 {
diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
@@ -244,6 +244,7 @@
 		gpio-controller;
 		#interrupt-cells = <2>;
 		interrupt-controller;
+		gpio-ranges = <&pinmux 0 0 224>;
 	};
 
 	apbmisc@70000800 {
diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi
@@ -349,6 +349,7 @@
 		gpio-controller;
 		#interrupt-cells = <2>;
 		interrupt-controller;
+		gpio-ranges = <&pinmux 0 0 248>;
 	};
 
 	apbmisc@70000800 {
