From patchwork Wed Oct 26 03:26:17 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bjorn Andersson X-Patchwork-Id: 619660 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 970B8C38A2D for ; Wed, 26 Oct 2022 03:26:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232938AbiJZD0u (ORCPT ); Tue, 25 Oct 2022 23:26:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37970 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232540AbiJZD0o (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 74EE475FFD; Tue, 25 Oct 2022 20:26:42 -0700 (PDT) Received: from pps.filterd (m0279872.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.5/8.17.1.5) with ESMTP id 29Q34q1O030648; Wed, 26 Oct 2022 03:26:35 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-type; s=qcppdkim1; bh=7BDLbhqvKwQb14e8cygN7M7bb5zEMkGY4ycD+8GvGyU=; b=HOip1KBt8m5AGyaNI1MmjGEkYY7dGCAG6mOn3YfvoPJaaQFr3LWOzCj+bj7NP1hpwgpp CRuWd65WtaIji4ISsdzhtpK8P+wD+PKyOGlUydb4yx5g4sRA3rq2CQEAx3NGer2h3Y9q RHHPdMyY+5as/HONkOIwdTv0zr+N1qKKqk89yYiSHClPVZpDcW3cMps7CBZWheX/tf73 +k+LEdq+6uCcrK25mqZ5GNLP/VNEgkZ/GLveP/k2q5udNYd9Rp9ub/shVRsRJdlL0KN/ KLPrq21c4omatsQRK7ybLwagNF0hV13CS33RQAtQYTgrsOQbzMurK+hVE/rjfrpmg5Kb yQ== Received: from nalasppmta02.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3keaf0j8m7-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 26 Oct 2022 03:26:35 +0000 Received: from nalasex01c.na.qualcomm.com (nalasex01c.na.qualcomm.com [10.47.97.35]) by NALASPPMTA02.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 29Q3QYWf029670 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 26 Oct 2022 03:26:34 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 20:26:33 -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 05/12] drm/msm/dp: Add DP and EDP compatibles for SC8280XP Date: Tue, 25 Oct 2022 20:26:17 -0700 Message-ID: <20221026032624.30871-6-quic_bjorande@quicinc.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20221026032624.30871-1-quic_bjorande@quicinc.com> References: <20221026032624.30871-1-quic_bjorande@quicinc.com> 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: 7lAwQ8csEOE8QK_DBOshT5lcBpv2d29J X-Proofpoint-ORIG-GUID: 7lAwQ8csEOE8QK_DBOshT5lcBpv2d29J 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 bulkscore=0 mlxlogscore=999 priorityscore=1501 suspectscore=0 phishscore=0 spamscore=0 adultscore=0 clxscore=1015 malwarescore=0 lowpriorityscore=0 mlxscore=0 impostorscore=0 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 From: Bjorn Andersson The SC8280XP platform has four DisplayPort controllers, per MDSS instance, all with widebus support. The first two are defined to be DisplayPort only, while the latter pair (of each instance) can be either DisplayPort or Embedded DisplayPort. The two sets are tied to the possible compatibels. Signed-off-by: Bjorn Andersson Reviewed-by: Dmitry Baryshkov Signed-off-by: Bjorn Andersson --- Changes since v2: - None drivers/gpu/drm/msm/dp/dp_display.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/drivers/gpu/drm/msm/dp/dp_display.c b/drivers/gpu/drm/msm/dp/dp_display.c index 2d9bbc335786..e4a83c2cd972 100644 --- a/drivers/gpu/drm/msm/dp/dp_display.c +++ b/drivers/gpu/drm/msm/dp/dp_display.c @@ -145,6 +145,26 @@ static const struct msm_dp_desc sc8180x_dp_descs[] = { {} }; +static const struct msm_dp_desc sc8280xp_dp_descs[] = { + { .io_start = 0x0ae90000, .id = MSM_DP_CONTROLLER_0, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_en = true }, + { .io_start = 0x0ae98000, .id = MSM_DP_CONTROLLER_1, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_en = true }, + { .io_start = 0x0ae9a000, .id = MSM_DP_CONTROLLER_2, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_en = true }, + { .io_start = 0x0aea0000, .id = MSM_DP_CONTROLLER_3, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_en = true }, + { .io_start = 0x22090000, .id = MSM_DP_CONTROLLER_0, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_en = true }, + { .io_start = 0x22098000, .id = MSM_DP_CONTROLLER_1, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_en = true }, + { .io_start = 0x2209a000, .id = MSM_DP_CONTROLLER_2, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_en = true }, + { .io_start = 0x220a0000, .id = MSM_DP_CONTROLLER_3, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_en = true }, + {} +}; + +static const struct msm_dp_desc sc8280xp_edp_descs[] = { + { .io_start = 0x0ae9a000, .id = MSM_DP_CONTROLLER_2, .connector_type = DRM_MODE_CONNECTOR_eDP, .wide_bus_en = true }, + { .io_start = 0x0aea0000, .id = MSM_DP_CONTROLLER_3, .connector_type = DRM_MODE_CONNECTOR_eDP, .wide_bus_en = true }, + { .io_start = 0x2209a000, .id = MSM_DP_CONTROLLER_2, .connector_type = DRM_MODE_CONNECTOR_eDP, .wide_bus_en = true }, + { .io_start = 0x220a0000, .id = MSM_DP_CONTROLLER_3, .connector_type = DRM_MODE_CONNECTOR_eDP, .wide_bus_en = true }, + {} +}; + static const struct msm_dp_desc sm8350_dp_descs[] = { { .io_start = 0x0ae90000, .id = MSM_DP_CONTROLLER_0, .connector_type = DRM_MODE_CONNECTOR_DisplayPort }, {} @@ -156,6 +176,8 @@ static const struct of_device_id dp_dt_match[] = { { .compatible = "qcom,sc7280-edp", .data = &sc7280_dp_descs }, { .compatible = "qcom,sc8180x-dp", .data = &sc8180x_dp_descs }, { .compatible = "qcom,sc8180x-edp", .data = &sc8180x_dp_descs }, + { .compatible = "qcom,sc8280xp-dp", .data = &sc8280xp_dp_descs }, + { .compatible = "qcom,sc8280xp-edp", .data = &sc8280xp_edp_descs }, { .compatible = "qcom,sm8350-dp", .data = &sm8350_dp_descs }, {} };