From patchwork Wed Oct 26 03:26:12 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bjorn Andersson X-Patchwork-Id: 13020113 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 BF97BFA3742 for ; Wed, 26 Oct 2022 03:26:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232960AbiJZD0w (ORCPT ); Tue, 25 Oct 2022 23:26:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37976 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232648AbiJZD0o (ORCPT ); Tue, 25 Oct 2022 23:26:44 -0400 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 914D376566; Tue, 25 Oct 2022 20:26:42 -0700 (PDT) Received: from pps.filterd (m0279869.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 29Q3JY1B026825; Wed, 26 Oct 2022 03:26:32 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : mime-version : content-type; s=qcppdkim1; bh=bWEWAH0sB2fQPU5zUpYsf4J0X01yhwE63KSa57l8S8k=; b=ZUZTgmK4DTQ4i70Ekrv4YaeG0Otg3JRMta8NKjfv6v+HHpWaE+KUt7rSQDtVAwH95Ui7 C1XYmTVF+KBt9wL+qkflwPm3G5avbf5Xe8ZtqIAHfzAu8Tn9VjrGkfElawpXBpakJLsu ujLpmPYntVPtpPSvFbh0N1/Dg7ZNUhWnXpcU30uyiSJJLQ2Q7F3yTc2cpU5G2GkSA7V7 y7TwalN00HrnmZFEjTFWONuFu0RxasmpCVpLG0VKR1GrQTyqdfnmyYbeZttVPfA5Ho+P rJPTWCHXS/l2kx131hyDdMxbY5LIkVCqqLGcSXkoMULCVX6A9xkORCPfA/CWxw97s3pQ 9w== Received: from nalasppmta05.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3kebr9t1ys-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 26 Oct 2022 03:26:32 +0000 Received: from nalasex01c.na.qualcomm.com (nalasex01c.na.qualcomm.com [10.47.97.35]) by NALASPPMTA05.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 29Q3QVlx010992 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 26 Oct 2022 03:26:31 GMT Received: from th-lint-050.qualcomm.com (10.80.80.8) by nalasex01c.na.qualcomm.com (10.47.97.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.29; Tue, 25 Oct 2022 20:26:30 -0700 From: Bjorn Andersson To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov CC: Sean Paul , David Airlie , "Daniel Vetter" , Rob Herring , "Krzysztof Kozlowski" , Bjorn Andersson , Konrad Dybcio , "Kuogee Hsieh" , Sankeerth Billakanti , Johan Hovold , , , , , Subject: [PATCH v3 00/12] drm/msm: Add SC8280XP support Date: Tue, 25 Oct 2022 20:26:12 -0700 Message-ID: <20221026032624.30871-1-quic_bjorande@quicinc.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01c.na.qualcomm.com (10.47.97.35) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: uk3rTNuHFY8gANdHkA3D-aZJXoZR13uU X-Proofpoint-ORIG-GUID: uk3rTNuHFY8gANdHkA3D-aZJXoZR13uU X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.895,Hydra:6.0.545,FMLib:17.11.122.1 definitions=2022-10-25_15,2022-10-25_01,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 clxscore=1011 priorityscore=1501 malwarescore=0 phishscore=0 impostorscore=0 bulkscore=0 lowpriorityscore=0 suspectscore=0 spamscore=0 mlxscore=0 mlxlogscore=999 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2209130000 definitions=main-2210260016 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org This introduces support for the SC8280XP platform in the MDSS, DPU and DP driver. It reworks the HDP handling in the DP driver to support external HPD sources - such as the dp-connector, or USB Type-C altmode. It then introduces the display clock controllers, mdss, dpu and displayport controllers and link everything together, for both the MDSS instances on the platform, and lastly enables EDP on the compute reference device and 6 of the MiniDP outputs on the automotive development platform. The patches was previously sent separately, but submitting them together here as they (except dts addition) goes in the same tree. Bjorn Andersson (12): dt-bindings: display/msm: Add binding for SC8280XP MDSS drm/msm/dpu: Introduce SC8280XP dt-bindings: msm/dp: Add SDM845 and SC8280XP compatibles drm/msm/dp: Stop using DP id as index in desc drm/msm/dp: Add DP and EDP compatibles for SC8280XP drm/msm/dp: Add SDM845 DisplayPort instance drm/msm/dp: Implement hpd_notify() drm/msm/dp: Don't enable HPD interrupts for edp drm/msm/dp: HPD handling relates to next_bridge arm64: dts: qcom: sc8280xp: Define some of the display blocks arm64: dts: qcom: sc8280xp-crd: Enable EDP arm64: dts: qcom: sa8295-adp: Enable DP instances .../bindings/display/msm/dp-controller.yaml | 3 + .../bindings/display/msm/dpu-sc8280xp.yaml | 287 ++++++ arch/arm64/boot/dts/qcom/sa8295p-adp.dts | 244 ++++- arch/arm64/boot/dts/qcom/sc8280xp-crd.dts | 49 +- arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 838 ++++++++++++++++++ .../gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 217 +++++ .../gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h | 1 + .../gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.c | 18 + .../gpu/drm/msm/disp/dpu1/dpu_hw_interrupts.h | 3 + drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h | 2 + drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 1 + drivers/gpu/drm/msm/dp/dp_display.c | 135 +-- drivers/gpu/drm/msm/dp/dp_drm.c | 1 + drivers/gpu/drm/msm/dp/dp_drm.h | 2 + drivers/gpu/drm/msm/msm_drv.h | 1 + drivers/gpu/drm/msm/msm_mdss.c | 2 + 16 files changed, 1747 insertions(+), 57 deletions(-) create mode 100644 Documentation/devicetree/bindings/display/msm/dpu-sc8280xp.yaml