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Message-Id: <20221128174027.1441921-1-sashal@kernel.org>
Date: Mon, 28 Nov 2022 12:40:01 -0500
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc: FUKAUMI Naoki <naoki@...xa.com>, Heiko Stuebner <heiko@...ech.de>,
Sasha Levin <sashal@...nel.org>, robh+dt@...nel.org,
krzysztof.kozlowski+dt@...aro.org, devicetree@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org,
linux-rockchip@...ts.infradead.org
Subject: [PATCH AUTOSEL 5.15 01/24] arm64: dts: rockchip: keep I2S1 disabled for GPIO function on ROCK Pi 4 series
From: FUKAUMI Naoki <naoki@...xa.com>
[ 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@...xa.com>
Link: https://lore.kernel.org/r/20220924112812.1219-1-naoki@radxa.com
Signed-off-by: Heiko Stuebner <heiko@...ech.de>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
index 100a769165ef..a7ec81657503 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
@@ -446,7 +446,6 @@ &i2s0 {
&i2s1 {
rockchip,playback-channels = <2>;
rockchip,capture-channels = <2>;
- status = "okay";
};
&i2s2 {
--
2.35.1
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