From d9a683f57b5b4ba9814a49963346cadf562dad2f Mon Sep 17 00:00:00 2001
From: =?utf8?q?Ar=C4=B1n=C3=A7=20=C3=9CNAL?= <arinc.unal@arinc9.com>
Date: Mon, 11 Apr 2022 14:20:49 +0300
Subject: [PATCH] mips: dts: ralink: mt7621: remove defining gpio function for
 pin groups
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All pin groups function as gpio unless set otherwise. Therefore, remove
this unnecessary binding.

Tested on UniElec U7621-06-16M on OpenWrt.

Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Reviewed-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
---
 arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc1.dts | 12 ------------
 arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc2.dts | 12 ------------
 2 files changed, 24 deletions(-)

diff --git a/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc1.dts b/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc1.dts
index 8e5a060..37037e4 100644
--- a/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc1.dts
+++ b/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc1.dts
@@ -97,18 +97,6 @@
 	status = "okay";
 };
 
-&pinctrl {
-	pinctrl-names = "default";
-	pinctrl-0 = <&state_default>;
-
-	state_default: state-default {
-		gpio-pinmux {
-			groups = "uart3", "wdt";
-			function = "gpio";
-		};
-	};
-};
-
 &gmac1 {
 	status = "okay";
 	phy-handle = <&ethphy4>;
diff --git a/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc2.dts b/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc2.dts
index 1601baa..a6201a1 100644
--- a/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc2.dts
+++ b/arch/mips/boot/dts/ralink/mt7621-gnubee-gb-pc2.dts
@@ -81,18 +81,6 @@
 	status = "okay";
 };
 
-&pinctrl {
-	pinctrl-names = "default";
-	pinctrl-0 = <&state_default>;
-
-	state_default: state-default {
-		gpio-pinmux {
-			groups = "wdt";
-			function = "gpio";
-		};
-	};
-};
-
 &gmac1 {
 	status = "okay";
 	phy-handle = <&ethphy7>;
-- 
2.7.4