From patchwork Wed Feb 9 08:55:28 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Sankeerth Billakanti (QUIC)" X-Patchwork-Id: 12740166 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B6273C433FE for ; Wed, 9 Feb 2022 11:56:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229922AbiBIL4L (ORCPT ); Wed, 9 Feb 2022 06:56:11 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57316 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231354AbiBILzX (ORCPT ); Wed, 9 Feb 2022 06:55:23 -0500 Received: from alexa-out-sd-02.qualcomm.com (alexa-out-sd-02.qualcomm.com [199.106.114.39]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 430ADE00F7E1; Wed, 9 Feb 2022 02:53:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1644403999; x=1675939999; h=from:to:cc:subject:date:message-id:mime-version; bh=y0yZ5q/+c6SfYwXnH7eqJbGk8kSf6a0eSUhic2wJcrY=; b=mNdm/bSlG3EpswJ+H/mInbFW9+dl0JrCW/GhOgL7E8OklwbXJjD+jovu f6FjFxos4YaXF6pyUcAH9YtQpHpuQ/ixZYiQF0QknERbgnPL1RfZAYqx2 QYAVYyUBWilP4xO5Dnc1Yxmr883XhPWyRimDO3oyS/nLs40xCYCXxjSkG c=; Received: from unknown (HELO ironmsg05-sd.qualcomm.com) ([10.53.140.145]) by alexa-out-sd-02.qualcomm.com with ESMTP; 09 Feb 2022 00:55:50 -0800 X-QCInternal: smtphost Received: from nasanex01c.na.qualcomm.com ([10.47.97.222]) by ironmsg05-sd.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Feb 2022 00:55:49 -0800 Received: from nalasex01a.na.qualcomm.com (10.47.209.196) by nasanex01c.na.qualcomm.com (10.47.97.222) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.922.19; Wed, 9 Feb 2022 00:55:49 -0800 Received: from sbillaka-linux.qualcomm.com (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.922.19; Wed, 9 Feb 2022 00:55:42 -0800 From: Sankeerth Billakanti To: , , , , , , , , , , , , , , , , CC: Sankeerth Billakanti , , , , , Subject: [PATCH v3 0/4] Add support for the eDP panel on sc7280 CRD Date: Wed, 9 Feb 2022 14:25:28 +0530 Message-ID: <1644396932-17932-1-git-send-email-quic_sbillaka@quicinc.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add support for the eDP panel on sc7280 CRD platform. The eDP panel does not need HPD line for connect disconnect. So, this series will report eDP as always connected. The driver needs to register for IRQ_HPD only for eDP. This support will be added later. These changes are dependent on the following series: https://patchwork.kernel.org/project/linux-arm-msm/list/?series=586263&archive=both&state=* https://patchwork.kernel.org/project/linux-arm-msm/list/?series=560587&state=%2A&archive=both Sankeerth Billakanti (4): dt-bindings: display: simple: Add sharp LQ140M1JW46 panel arm64: dts: qcom: sc7280: Add support for eDP panel on CRD drm/panel-edp: Add eDP sharp panel support drm/msm/dp: Add driver support to utilize drm panel .../bindings/display/panel/panel-simple.yaml | 2 + arch/arm64/boot/dts/qcom/sc7280-crd.dts | 122 +++++++++++++++++++++ arch/arm64/boot/dts/qcom/sc7280.dtsi | 2 +- drivers/gpu/drm/msm/dp/dp_display.c | 8 ++ drivers/gpu/drm/msm/dp/dp_drm.c | 54 ++++++++- drivers/gpu/drm/msm/dp/dp_parser.h | 3 + drivers/gpu/drm/panel/panel-edp.c | 31 ++++++ 7 files changed, 216 insertions(+), 6 deletions(-)