From patchwork Tue Feb 8 15:18:41 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: 12738861 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 19E84C4332F for ; Tue, 8 Feb 2022 15:19:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1352926AbiBHPTF (ORCPT ); Tue, 8 Feb 2022 10:19:05 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35628 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1379708AbiBHPTD (ORCPT ); Tue, 8 Feb 2022 10:19:03 -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 37622C061578; Tue, 8 Feb 2022 07:19:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1644333543; x=1675869543; h=from:to:cc:subject:date:message-id:mime-version; bh=e+YAbU7tnC/KqDRS6bxzop0kr89RyJukXnDpmgP6asg=; b=qRStOiLclJljQsupKjUTpco2ZR89eyR2tmstRA27sVYKHTBFf0CY9WIl sAlo7eAjgXQJ2ed0pnkD+FjwrpXXhV3DJLG5CXw9/SJ0riMvPAlZ2HyzV xCulmldkO0/VGr5eWc90+B7/cOVkzyTOz646dDnVKInQ4U9tkCAIIXCj7 g=; Received: from unknown (HELO ironmsg01-sd.qualcomm.com) ([10.53.140.141]) by alexa-out-sd-02.qualcomm.com with ESMTP; 08 Feb 2022 07:19:02 -0800 X-QCInternal: smtphost Received: from nasanex01c.na.qualcomm.com ([10.47.97.222]) by ironmsg01-sd.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Feb 2022 07:19:03 -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; Tue, 8 Feb 2022 07:19:01 -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; Tue, 8 Feb 2022 07:18:55 -0800 From: Sankeerth Billakanti To: , , , , , , , , , , , , , , , , CC: Sankeerth Billakanti , , , , Subject: [PATCH v2 0/4] Add support for the eDP panel on sc7280 CRD Date: Tue, 8 Feb 2022 20:48:41 +0530 Message-ID: <1644333525-30920-1-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, 215 insertions(+), 7 deletions(-)