ramips: Fix Hongdian H8922 v30 pinctrl default state

According to the MT7620A hardware datasheet, GPIO/14 was originally used for RIN of UARTF, but is now used as the WPS LED.

Corrected pinctrl to ensure it works properly in the future.

Signed-off-by: Coia Prant <coiaprant@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/18278
Link: https://github.com/openwrt/openwrt/pull/18279
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 612bedaf5b0a0186e34e521ebfc122404aeff265)

diff --git a/target/linux/ramips/dts/mt7620a_hongdian_h8922-v30.dts b/target/linux/ramips/dts/mt7620a_hongdian_h8922-v30.dts
index d983f5f854ce459e8ca92e631b3034212787f87d..64c19a6012d265ec7c2c557076ecd346e0fc30b9 100644 (file)
--- a/target/linux/ramips/dts/mt7620a_hongdian_h8922-v30.dts
+++ b/target/linux/ramips/dts/mt7620a_hongdian_h8922-v30.dts
@@ -145,7 +145,7 @@
 
 &state_default {
        gpio {
-               groups = "wled", "rgmii1", "rgmii2";
+               groups = "uartf", "wled", "rgmii1", "rgmii2";
                function = "gpio";
        };
 };