* [PATCH] ARM: dts: imx6q-dhcom: Fix SGTL5000 VDDIO regulator connection
@ 2019-12-20 9:11 Marek Vasut
2019-12-23 8:51 ` Shawn Guo
0 siblings, 1 reply; 2+ messages in thread
From: Marek Vasut @ 2019-12-20 9:11 UTC (permalink / raw)
To: linux-arm-kernel
Cc: Marek Vasut, Shawn Guo, festevam, NXP Linux Team, Ludwig Zenz
The SGTL5000 VDDIO is connected to the PMIC SW2 output, not to
a fixed 3V3 rail. Describe this correctly in the DT.
Fixes: 52c7a088badd ("ARM: dts: imx6q: Add support for the DHCOM iMX6 SoM and PDK2")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Ludwig Zenz <lzenz@dh-electronics.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: NXP Linux Team <linux-imx@nxp.com>
To: linux-arm-kernel@lists.infradead.org
---
arch/arm/boot/dts/imx6q-dhcom-pdk2.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/imx6q-dhcom-pdk2.dts b/arch/arm/boot/dts/imx6q-dhcom-pdk2.dts
index 9c61e3be2d9a3..1c46df6827f50 100644
--- a/arch/arm/boot/dts/imx6q-dhcom-pdk2.dts
+++ b/arch/arm/boot/dts/imx6q-dhcom-pdk2.dts
@@ -55,7 +55,7 @@
#sound-dai-cells = <0>;
clocks = <&clk_ext_audio_codec>;
VDDA-supply = <®_3p3v>;
- VDDIO-supply = <®_3p3v>;
+ VDDIO-supply = <&sw2_reg>;
};
};
--
2.24.1
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2019-12-20 9:11 [PATCH] ARM: dts: imx6q-dhcom: Fix SGTL5000 VDDIO regulator connection Marek Vasut
2019-12-23 8:51 ` Shawn Guo
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