This is a note to let you know that I've just added the patch titled
arm64: dts: rockchip: keep I2S1 disabled for GPIO function on ROCK Pi 4 series
to the 5.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arm64-dts-rockchip-keep-i2s1-disabled-for-gpio-funct.patch
and it can be found in the queue-5.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit b5331f3e44817e747dba9440d4defe3dd64ad4a8
Author: FUKAUMI Naoki <naoki@xxxxxxxxx>
Date: Sat Sep 24 11:28:12 2022 +0000
arm64: dts: rockchip: keep I2S1 disabled for GPIO function on ROCK Pi 4 series
[ Upstream commit 849c19d14940b87332d5d59c7fc581d73f2099fd ]
I2S1 pins are exposed on 40-pin header on Radxa ROCK Pi 4 series.
their default function is GPIO, so I2S1 need to be disabled.
Signed-off-by: FUKAUMI Naoki <naoki@xxxxxxxxx>
Link: https://lore.kernel.org/r/20220924112812.1219-1-naoki@xxxxxxxxx
Signed-off-by: Heiko Stuebner <heiko@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts
index da3b031d4bef..79d04a664b82 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts
@@ -441,7 +441,6 @@ &i2s0 {
&i2s1 {
rockchip,playback-channels = <2>;
rockchip,capture-channels = <2>;
- status = "okay";
};
&i2s2 {
