From c012f4ddbcc825e5f4195a832aaa56abcbb4b126 Mon Sep 17 00:00:00 2001 From: Shengjiu Wang Date: Tue, 19 May 2020 18:30:21 +0800 Subject: MLK-24066: arm64: dts: imx8mn: always enable reg_audio_board for spdif The spdif capture need the power supply be enabled on audio board, otherwise the input signal can't be transferred to chip. Signed-off-by: Shengjiu Wang Reviewed-by: Daniel Baluta --- arch/arm64/boot/dts/freescale/imx8mn-evk.dts | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm64/boot/dts/freescale/imx8mn-evk.dts') diff --git a/arch/arm64/boot/dts/freescale/imx8mn-evk.dts b/arch/arm64/boot/dts/freescale/imx8mn-evk.dts index 74c0d0f1a636..c1fa4702a48f 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mn-evk.dts @@ -77,6 +77,7 @@ enable-active-high; startup-delay-us = <300000>; gpio = <&pca6416 1 GPIO_ACTIVE_HIGH>; + regulator-always-on; }; }; -- cgit v1.2.3