From mboxrd@z Thu Jan 1 00:00:00 1970 From: m.purski@samsung.com (Maciej Purski) Date: Mon, 28 May 2018 11:55:11 +0200 Subject: [PATCH 11/12] ARM: dts: exynos5250-arndale: add display regulators In-Reply-To: <1527500833-16005-1-git-send-email-m.purski@samsung.com> References: <1527500833-16005-1-git-send-email-m.purski@samsung.com> Message-ID: <1527501311-16428-1-git-send-email-m.purski@samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The patch adds fixed regulators used by DSI/LVDS bridge and panel. Regulators are named according to schematics. Signed-off-by: Andrzej Hajda Signed-off-by: Maciej Purski --- arch/arm/boot/dts/exynos5250-arndale.dts | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/exynos5250-arndale.dts index 7a8a5c5..80221fa 100644 --- a/arch/arm/boot/dts/exynos5250-arndale.dts +++ b/arch/arm/boot/dts/exynos5250-arndale.dts @@ -97,6 +97,30 @@ reg = <2>; regulator-name = "hdmi-en"; }; + + vcc_1v2_reg: regulator at 3 { + compatible = "regulator-fixed"; + reg = <3>; + regulator-name = "VCC_1V2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + }; + + vcc_1v8_reg: regulator at 4 { + compatible = "regulator-fixed"; + reg = <4>; + regulator-name = "VCC_1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + vcc_3v3_reg: regulator at 5 { + compatible = "regulator-fixed"; + reg = <5>; + regulator-name = "VCC_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; }; fixed-rate-clocks { -- 2.7.4