From 58c759f7b70eb9a52f7412846d1dd62b34e2199b Mon Sep 17 00:00:00 2001 From: Binyuan Lan Date: Wed, 8 Mar 2023 07:18:28 +0000 Subject: [PATCH] arm64: dts: rockchip: rk3562-rk817: optimize the recording noise Change-Id: I18e40adfed7ef7adb9ef440d9793dd282c930c36 Signed-off-by: Binyuan Lan --- arch/arm64/boot/dts/rockchip/rk3562-rk817-tablet-v10.dts | 4 ++-- arch/arm64/boot/dts/rockchip/rk3562-rk817.dtsi | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3562-rk817-tablet-v10.dts b/arch/arm64/boot/dts/rockchip/rk3562-rk817-tablet-v10.dts index 52fbe8f0a2f5..8525e6476171 100644 --- a/arch/arm64/boot/dts/rockchip/rk3562-rk817-tablet-v10.dts +++ b/arch/arm64/boot/dts/rockchip/rk3562-rk817-tablet-v10.dts @@ -681,8 +681,8 @@ vccio_acodec: LDO_REG4 { regulator-always-on; regulator-boot-on; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; regulator-name = "vccio_acodec"; regulator-state-mem { regulator-off-in-suspend; diff --git a/arch/arm64/boot/dts/rockchip/rk3562-rk817.dtsi b/arch/arm64/boot/dts/rockchip/rk3562-rk817.dtsi index 2b66e836bf2a..8649b1ee6a80 100644 --- a/arch/arm64/boot/dts/rockchip/rk3562-rk817.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3562-rk817.dtsi @@ -156,8 +156,8 @@ vccio_acodec: LDO_REG4 { regulator-always-on; regulator-boot-on; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; regulator-name = "vccio_acodec"; regulator-state-mem { regulator-off-in-suspend;