From: Samuel Holland <samuel@sholland.org>
Date: Fri, 16 Sep 2022 04:27:51 +0000 (-0500)
Subject: ARM: dts: axp22x/axp809: Add GPIO controller nodes
X-Git-Tag: v6.6.7~4018^2~38^2~12
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8907a276fec2fafaba432cdf7b6ec655a9f163f7;p=platform%2Fkernel%2Flinux-starfive.git

ARM: dts: axp22x/axp809: Add GPIO controller nodes

These PMICs all contain a GPIO controller. Now that the binding for this
variant is documented, wire up the controller in the device tree.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://lore.kernel.org/r/20220916042751.47906-3-samuel@sholland.org
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
---

diff --git a/arch/arm/boot/dts/axp22x.dtsi b/arch/arm/boot/dts/axp22x.dtsi
index a020c12..f79650a 100644
--- a/arch/arm/boot/dts/axp22x.dtsi
+++ b/arch/arm/boot/dts/axp22x.dtsi
@@ -67,6 +67,12 @@
 		status = "disabled";
 	};
 
+	axp_gpio: gpio {
+		compatible = "x-powers,axp221-gpio";
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
 	regulators {
 		/* Default work frequency for buck regulators */
 		x-powers,dcdc-freq = <3000>;
diff --git a/arch/arm/boot/dts/axp809.dtsi b/arch/arm/boot/dts/axp809.dtsi
index ab8e5f2..d134d4c 100644
--- a/arch/arm/boot/dts/axp809.dtsi
+++ b/arch/arm/boot/dts/axp809.dtsi
@@ -50,4 +50,11 @@
 	compatible = "x-powers,axp809";
 	interrupt-controller;
 	#interrupt-cells = <1>;
+
+	axp_gpio: gpio {
+		compatible = "x-powers,axp809-gpio",
+			     "x-powers,axp221-gpio";
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
 };