From: Joachim Cerny <cocktail_yogi@web.de>
Date: Tue, 8 Dec 2020 16:41:56 +0000 (+0100)
Subject: lantiq: VR9: fix gpio-hog by defining the GPIO ranges
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=754eb75a8c9ef318fa01adb1d5b9054954ee3913;p=openwrt%2Fstaging%2Fblocktrron.git

lantiq: VR9: fix gpio-hog by defining the GPIO ranges

defined gpio-ranges according to Reference: https://github.com/torvalds/linux/blob/master/drivers/pinctrl/pinctrl-xway.c#L864
This change is needed by gpio-hog on Fritzbox 3390
thx to @abajk

Acked-by: Aleksander Jan Bajkowski A.Bajkowski@stud.elka.pw.edu.pl
Signed-off-by: Andreas Böhler <dev@aboehler.at>
Signed-off-by: Joachim Cerny <cocktail_yogi@web.de>
---

diff --git a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9.dtsi b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9.dtsi
index 85c584c1f1..3bb0b7e837 100644
--- a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9.dtsi
+++ b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9.dtsi
@@ -223,6 +223,7 @@
 			compatible = "lantiq,xrx200-pinctrl";
 			#gpio-cells = <2>;
 			gpio-controller;
+			gpio-ranges = <&gpio 0 0 50>;
 			reg = <0xe100b10 0xa0>;
 
 			gphy0_led0_pins: gphy0-led0 {