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authorDaniel Golle <daniel@makrotopia.org>2022-06-18 17:30:02 +0100
committerHauke Mehrtens <hauke@hauke-m.de>2022-06-27 19:54:13 +0200
commit049093b9fd94c60855dc2894e883157c6392526f (patch)
tree348d2c22e81b8ec65cd35f6572db2b1a6feff74a
parentd65ad3efa544cc0188c12adfe93784c349684cec (diff)
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mediatek: UniFi 6 LR: disable RTC
There is not RTC battery connected to the SoC of the UniFi 6 LR board. Disable the RTC to prevent the system coming up with time set to 2000-01-01 00:00:00 after each reboot. Signed-off-by: Daniel Golle <daniel@makrotopia.org> (cherry picked from commit 692d87a27b44ac73c10cd511c00ee0bec1316d9f)
-rw-r--r--target/linux/mediatek/dts/mt7622-ubnt-unifi-6-lr.dtsi6
1 files changed, 6 insertions, 0 deletions
diff --git a/target/linux/mediatek/dts/mt7622-ubnt-unifi-6-lr.dtsi b/target/linux/mediatek/dts/mt7622-ubnt-unifi-6-lr.dtsi
index ae587a11a0..f7881af624 100644
--- a/target/linux/mediatek/dts/mt7622-ubnt-unifi-6-lr.dtsi
+++ b/target/linux/mediatek/dts/mt7622-ubnt-unifi-6-lr.dtsi
@@ -203,6 +203,12 @@
};
};
+&rtc {
+ status = "disabled";
+
+ /* No RTC battery */
+};
+
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins>;