From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B58E6C04AB6 for ; Fri, 31 May 2019 09:46:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7994726715 for ; Fri, 31 May 2019 09:46:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=onstation.org header.i=@onstation.org header.b="JKVOa9SA" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727120AbfEaJqi (ORCPT ); Fri, 31 May 2019 05:46:38 -0400 Received: from onstation.org ([52.200.56.107]:51364 "EHLO onstation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726998AbfEaJqd (ORCPT ); Fri, 31 May 2019 05:46:33 -0400 Received: from localhost.localdomain (c-98-239-145-235.hsd1.wv.comcast.net [98.239.145.235]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: masneyb) by onstation.org (Postfix) with ESMTPSA id 96F1E45087; Fri, 31 May 2019 09:46:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=onstation.org; s=default; t=1559295992; bh=P7el3Xz8wlBT8PxKKUD6xEjlNmXFaxsNrW/042rvrXc=; h=From:To:Subject:Date:In-Reply-To:References:From; b=JKVOa9SAa7kA2Lli3+GkWmtyF8MNZPxXaea7LmxpPJnge8YifcrGodkFsm8APowey Gf7GreekdN/kCh7UNbAXSlfs0p6N7JyTLs1oif1tKegAr9Pe6YhkQK1Nb+gXSyWLqZ B/wxNfa1E+rVqfIeHzxq7wcMu7mq2yC05inAeVIA= From: Brian Masney To: robdclark@gmail.com, sean@poorly.run, dri-devel@lists.freedesktop.org, linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, airlied@linux.ie, daniel@ffwll.ch, linux-kernel@vger.kernel.org, linus.walleij@linaro.org, jonathan@marek.ca, robh@kernel.org, jeffrey.l.hugo@gmail.com Subject: [PATCH v3 6/6] ARM: dts: qcom: msm8974-hammerhead: add support for display Date: Fri, 31 May 2019 05:46:19 -0400 Message-Id: <20190531094619.31704-7-masneyb@onstation.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190531094619.31704-1-masneyb@onstation.org> References: <20190531094619.31704-1-masneyb@onstation.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add initial support for the display found on the LG Nexus 5 (hammerhead) phone. This is based on work from Jonathan Marek. Signed-off-by: Brian Masney --- .../qcom-msm8974-lge-nexus5-hammerhead.dts | 58 +++++++++++++++++++ 1 file changed, 58 insertions(+) diff --git a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts index 51889d66b55a..4776f01f492c 100644 --- a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts +++ b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts @@ -332,6 +332,16 @@ function = "gpio"; }; }; + + panel_pin: panel { + te { + pins = "gpio12"; + function = "mdp_vsync"; + + drive-strength = <2>; + bias-disable; + }; + }; }; vibrator@fd8c3450 { @@ -531,6 +541,54 @@ }; }; }; + + mdss@fd900000 { + status = "ok"; + + mdp@fd900000 { + status = "ok"; + }; + + dsi@fd922800 { + status = "ok"; + + vdda-supply = <&pm8941_l2>; + vdd-supply = <&pm8941_lvs3>; + vddio-supply = <&pm8941_l12>; + + #address-cells = <1>; + #size-cells = <0>; + + ports { + port@1 { + endpoint { + remote-endpoint = <&panel_in>; + data-lanes = <0 1 2 3>; + }; + }; + }; + + panel: panel@0 { + reg = <0>; + compatible = "lg,acx467akm-7"; + + pinctrl-names = "default"; + pinctrl-0 = <&panel_pin>; + + port { + panel_in: endpoint { + remote-endpoint = <&dsi0_out>; + }; + }; + }; + }; + + dsi-phy@fd922a00 { + status = "ok"; + + vddio-supply = <&pm8941_l12>; + }; + }; }; &spmi_bus { -- 2.20.1