From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753683AbbLRHmq (ORCPT ); Fri, 18 Dec 2015 02:42:46 -0500 Received: from mail.kmu-office.ch ([178.209.48.109]:34463 "EHLO mail.kmu-office.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752430AbbLRHmo (ORCPT ); Fri, 18 Dec 2015 02:42:44 -0500 From: Stefan Agner To: airlied@linux.ie, daniel.vetter@ffwll.ch, jianwei.wang.chn@gmail.com Cc: alison.wang@freescale.com, mark.yao@rock-chips.com, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Stefan Agner Subject: [PATCH 2/4] ARM: dts: vf610-colibri: enable display controller Date: Thu, 17 Dec 2015 23:43:26 -0800 Message-Id: <1450424608-4082-3-git-send-email-stefan@agner.ch> X-Mailer: git-send-email 2.6.4 In-Reply-To: <1450424608-4082-1-git-send-email-stefan@agner.ch> References: <1450424608-4082-1-git-send-email-stefan@agner.ch> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Enable dcu node which is used by the DCU DRM driver. Assign the 5.7" EDT panel with VGA resolution which Toradex sells often with the evaluation board. Signed-off-by: Stefan Agner --- arch/arm/boot/dts/vf-colibri-eval-v3.dtsi | 16 +++++++++++++++ arch/arm/boot/dts/vf-colibri.dtsi | 33 +++++++++++++++++++++++++++++++ 2 files changed, 49 insertions(+) diff --git a/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi b/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi index ed65e0f..f5d4c78 100644 --- a/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi +++ b/arch/arm/boot/dts/vf-colibri-eval-v3.dtsi @@ -18,6 +18,11 @@ clock-frequency = <16000000>; }; + panel: panel { + compatible = "edt,et057090dhu"; + backlight = <&bl>; + }; + regulators { compatible = "simple-bus"; #address-cells = <1>; @@ -53,6 +58,13 @@ status = "okay"; }; +&dcu0 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_dcu0_1>; + fsl,panel = <&panel>; + status = "okay"; +}; + &dspi1 { status = "okay"; @@ -100,6 +112,10 @@ status = "okay"; }; +&tcon0 { + status = "okay"; +}; + &uart0 { status = "okay"; }; diff --git a/arch/arm/boot/dts/vf-colibri.dtsi b/arch/arm/boot/dts/vf-colibri.dtsi index e5949b9..c1afb4e 100644 --- a/arch/arm/boot/dts/vf-colibri.dtsi +++ b/arch/arm/boot/dts/vf-colibri.dtsi @@ -133,6 +133,39 @@ >; }; + pinctrl_dcu0_1: dcu0grp_1 { + fsl,pins = < + VF610_PAD_PTE0__DCU0_HSYNC 0x1902 + VF610_PAD_PTE1__DCU0_VSYNC 0x1902 + VF610_PAD_PTE2__DCU0_PCLK 0x1902 + VF610_PAD_PTE4__DCU0_DE 0x1902 + VF610_PAD_PTE5__DCU0_R0 0x1902 + VF610_PAD_PTE6__DCU0_R1 0x1902 + VF610_PAD_PTE7__DCU0_R2 0x1902 + VF610_PAD_PTE8__DCU0_R3 0x1902 + VF610_PAD_PTE9__DCU0_R4 0x1902 + VF610_PAD_PTE10__DCU0_R5 0x1902 + VF610_PAD_PTE11__DCU0_R6 0x1902 + VF610_PAD_PTE12__DCU0_R7 0x1902 + VF610_PAD_PTE13__DCU0_G0 0x1902 + VF610_PAD_PTE14__DCU0_G1 0x1902 + VF610_PAD_PTE15__DCU0_G2 0x1902 + VF610_PAD_PTE16__DCU0_G3 0x1902 + VF610_PAD_PTE17__DCU0_G4 0x1902 + VF610_PAD_PTE18__DCU0_G5 0x1902 + VF610_PAD_PTE19__DCU0_G6 0x1902 + VF610_PAD_PTE20__DCU0_G7 0x1902 + VF610_PAD_PTE21__DCU0_B0 0x1902 + VF610_PAD_PTE22__DCU0_B1 0x1902 + VF610_PAD_PTE23__DCU0_B2 0x1902 + VF610_PAD_PTE24__DCU0_B3 0x1902 + VF610_PAD_PTE25__DCU0_B4 0x1902 + VF610_PAD_PTE26__DCU0_B5 0x1902 + VF610_PAD_PTE27__DCU0_B6 0x1902 + VF610_PAD_PTE28__DCU0_B7 0x1902 + >; + }; + pinctrl_dspi1: dspi1grp { fsl,pins = < VF610_PAD_PTD5__DSPI1_CS0 0x33e2 -- 2.6.4