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arm64: dts: rockchip: keep I2S1 disabled for GPIO function on ROCK Pi 4 series

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[ Upstream commit 849c19d149 ]

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@radxa.com>
Link: https://lore.kernel.org/r/20220924112812.1219-1-naoki@radxa.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
FUKAUMI Naoki
2022-09-24 11:28:12 +00:00
committed by Greg Kroah-Hartman
parent 592346d5dc
commit 3ada63a876
1 changed files with 0 additions and 1 deletions
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arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
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@@ -448,7 +448,6 @@
&i2s1 {
rockchip,playback-channels = <2>;
rockchip,capture-channels = <2>;
status = "okay";
};
&i2s2 {