[openwrt/openwrt] ath79: replace reference to legacy qca,disable-2ghz in WatchGuard AP100

[LEDE Commits]

chunkeey pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/4146701469ec53c09badeb6382170ae51fbd2aad

commit 4146701469ec53c09badeb6382170ae51fbd2aad
Author: Nick Hainke <vincent at systemli.org>
AuthorDate: Thu Dec 15 10:45:24 2022 +0100

    ath79: replace reference to legacy qca,disable-2ghz in WatchGuard AP100
    
    Commit 4c8dd973ef8e ("ath9k: OF: qca,disable-(2|5)ghz => ieee80211-freq-limit")
    removed "qca,disable-5ghz" and "qca,disable-2ghz".
    
    Signed-off-by: Nick Hainke <vincent at systemli.org>
    (converted patch to remove the ieee80211-freq-limit property instead)
    Signed-off-by: Christian Lamparter <chunkeey at gmail.com>
---
 target/linux/ath79/dts/ar9344_watchguard_ap100.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/target/linux/ath79/dts/ar9344_watchguard_ap100.dts b/target/linux/ath79/dts/ar9344_watchguard_ap100.dts
index 3cd3fb70e6..0ab10c36ce 100644
--- a/target/linux/ath79/dts/ar9344_watchguard_ap100.dts
+++ b/target/linux/ath79/dts/ar9344_watchguard_ap100.dts
@@ -71,7 +71,7 @@
 };
 
 &wmac {
-	/delete-property/ qca,disable-2ghz;
+	/delete-property/ ieee80211-freq-limit;
 
 	nvmem-cells = <&macaddr_art_0>, <&calibration_art_1000>;
 	nvmem-cell-names = "mac-address", "calibration";