Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752863AbaGBMWe (ORCPT ); Wed, 2 Jul 2014 08:22:34 -0400 Received: from gnurou.org ([207.192.72.5]:55662 "EHLO mail.gnurou.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752584AbaGBMWc (ORCPT ); Wed, 2 Jul 2014 08:22:32 -0400 From: Alexandre Courbot To: Thierry Reding , Terje Bergstrom , Stephen Warren Cc: linux-tegra@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Alexandre Courbot Subject: [PATCH 4/4] ARM: tegra: roth: add display DT node Date: Wed, 2 Jul 2014 21:19:20 +0900 Message-Id: <1404303560-32209-5-git-send-email-acourbot@nvidia.com> X-Mailer: git-send-email 2.0.0 In-Reply-To: <1404303560-32209-1-git-send-email-acourbot@nvidia.com> References: <1404303560-32209-1-git-send-email-acourbot@nvidia.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org DSI support has been fixed to support continuous clock behavior that the panel used on SHIELD requires, so finally add its device tree node since it is functional. Signed-off-by: Alexandre Courbot --- arch/arm/boot/dts/tegra114-roth.dts | 23 ++++++++++++++++++++--- 1 file changed, 20 insertions(+), 3 deletions(-) diff --git a/arch/arm/boot/dts/tegra114-roth.dts b/arch/arm/boot/dts/tegra114-roth.dts index ba210c6..c03c853 100644 --- a/arch/arm/boot/dts/tegra114-roth.dts +++ b/arch/arm/boot/dts/tegra114-roth.dts @@ -28,6 +28,22 @@ reg = <0x80000000 0x79600000>; }; + host1x@50000000 { + dsi@54300000 { + status = "okay"; + + vdd-supply = <&vdd_1v2_ap>; + + panel@0 { + compatible = "lg,lh500wx1-sd03"; + reg = <0>; + + power-supply = <&vdd_lcd>; + backlight = <&backlight>; + }; + }; + }; + pinmux@70000868 { pinctrl-names = "default"; pinctrl-0 = <&state_default>; @@ -811,7 +827,6 @@ regulator-name = "vdd-1v8"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; - regulator-always-on; regulator-boot-on; }; @@ -858,10 +873,11 @@ regulator-name = "vdd-2v8-display"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; + regulator-always-on; regulator-boot-on; }; - ldo3 { + vdd_1v2_ap: ldo3 { regulator-name = "avdd-1v2"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; @@ -1048,7 +1064,7 @@ regulator-boot-on; }; - regulator@1 { + vdd_lcd: regulator@1 { compatible = "regulator-fixed"; reg = <1>; regulator-name = "vdd_lcd_1v8"; @@ -1057,6 +1073,7 @@ vin-supply = <&vdd_1v8>; enable-active-high; gpio = <&gpio TEGRA_GPIO(U, 4) GPIO_ACTIVE_HIGH>; + regulator-always-on; regulator-boot-on; }; -- 2.0.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/