ramips: add missing DTS frequency limit for the 5 GHz radio on Archer C20i

Signed-off-by: Felix Fietkau <nbd@nbd.name>
(backported from b318edb999dbc5fe0517e1b7143f037cb1d67894)

diff --git a/target/linux/ramips/dts/ArcherC20i.dts b/target/linux/ramips/dts/ArcherC20i.dts
index b44c161fa1cf3e60c90fd6a862aa763918b117aa..a4b694125ced0b66fb7c2dfb6c4912bfc7322e1d 100644 (file)
--- a/target/linux/ramips/dts/ArcherC20i.dts
+++ b/target/linux/ramips/dts/ArcherC20i.dts
@@ -153,5 +153,6 @@
        mt76@0,0 {
                reg = <0x0000 0 0 0 0>;
                mediatek,mtd-eeprom = <&radio 32768>;
+               ieee80211-freq-limit = <5000000 6000000>;
        };
 };