From: Adam Ford <aford173@xxxxxxxxx>
[ Upstream commit 5a5da0b758b327b727c5392d7f11e046e113a195 ]
The fact the audio worked at all was a coincidence because the wrong
gpio enable was used. Use the correct GPIO pin to ensure its operation.
Fixes: a1d8a344f1ca ("arm64: dts: renesas: Introduce r8a774a1-beacon-rzg2m-kit")
Signed-off-by: Adam Ford <aford173@xxxxxxxxx>
Link: https://lore.kernel.org/r/20201213183759.223246-6-aford173@xxxxxxxxx
Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi b/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi
index 66c9153b31015..597388f871272 100644
--- a/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi
+++ b/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi
@@ -150,7 +150,7 @@
regulator-name = "audio-1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
- gpio = <&gpio_exp2 7 GPIO_ACTIVE_HIGH>;
+ gpio = <&gpio_exp4 1 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
--
2.27.0
