From ff45221c1e647572ed08e2b1e351d11b9d91a498 Mon Sep 17 00:00:00 2001 From: Max Krummenacher Date: Mon, 29 Aug 2022 18:52:30 +0200 Subject: arm64: dts: imx8mp-verdin: board regulators: add always-on These regulators are switched on by HW during power up and can not be influenced by SW. Set the always-on property. Upstream-status: Submitted [https://lore.kernel.org/all/20220901110422.1859621-1-max.oss.09@gmail.com/] Signed-off-by: Max Krummenacher --- arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi index 6bae1e039782..6de3297e05f4 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi @@ -105,6 +105,7 @@ /* Carrier Board Supplies */ reg_1p8v: regulator-1p8v { compatible = "regulator-fixed"; + regulator-always-on; regulator-max-microvolt = <1800000>; regulator-min-microvolt = <1800000>; regulator-name = "+V1.8_SW"; @@ -112,6 +113,7 @@ reg_3p3v: regulator-3p3v { compatible = "regulator-fixed"; + regulator-always-on; regulator-max-microvolt = <3300000>; regulator-min-microvolt = <3300000>; regulator-name = "+V3.3_SW"; @@ -119,6 +121,7 @@ reg_5p0v: regulator-5p0v { compatible = "regulator-fixed"; + regulator-always-on; regulator-max-microvolt = <5000000>; regulator-min-microvolt = <5000000>; regulator-name = "+V5_SW"; -- cgit v1.2.3