From patchwork Tue Feb 15 21:25:00 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kuogee Hsieh X-Patchwork-Id: 12747631 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 139A8C433FE for ; Tue, 15 Feb 2022 21:25:19 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 2F8B910E42F; Tue, 15 Feb 2022 21:25:18 +0000 (UTC) Received: from alexa-out.qualcomm.com (alexa-out.qualcomm.com [129.46.98.28]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3D71A10E42F; Tue, 15 Feb 2022 21:25:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1644960317; x=1676496317; h=from:to:cc:subject:date:message-id:mime-version; bh=Cm+RoylO9gnGLBBXKFMbKFOZ1OttbdW/O/6wb9YYHFg=; b=dARlFv8d72hBqmkJ6/QvevUf5W5veicEZ+mAiogkaDfX/MDstbXD+jLl EJ0ysuLyHm5SOmvcB4MLhQyGMwCAO4wZY6hITbtKOfbF3QY6dUIMcRXWp ttHOK9JWtx6/0h4H/MXZ61IIJpvgvhIdLV6Hmq/f/Gb3MkBMf15y7v93+ w=; Received: from ironmsg-lv-alpha.qualcomm.com ([10.47.202.13]) by alexa-out.qualcomm.com with ESMTP; 15 Feb 2022 13:25:16 -0800 X-QCInternal: smtphost Received: from nasanex01c.na.qualcomm.com ([10.47.97.222]) by ironmsg-lv-alpha.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Feb 2022 13:25:15 -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 15.2.986.15; Tue, 15 Feb 2022 13:25:15 -0800 Received: from khsieh-linux1.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, 15 Feb 2022 13:25:15 -0800 From: Kuogee Hsieh To: , , , , , , , , , Subject: [PATCH v5 0/2] drm/msm/dp: enable widebus feature base on chip hardware revision Date: Tue, 15 Feb 2022 13:25:00 -0800 Message-ID: <1644960302-4096-1-git-send-email-quic_khsieh@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) X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: quic_sbillaka@quicinc.com, linux-arm-msm@vger.kernel.org, quic_abhinavk@quicinc.com, Kuogee Hsieh , quic_aravindh@quicinc.com, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" revise widebus timing engine programming and enable widebus feature base on chip hardware revision Kuogee Hsieh (2): drm/msm/dpu: revise timing engine programming to support widebus feature drm/msm/dp: enable widebus feature for display port drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 14 ++++- drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.h | 2 + .../gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c | 14 +++++ drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.c | 63 ++++++++++++++++------ drivers/gpu/drm/msm/disp/dpu1/dpu_hw_intf.h | 2 + drivers/gpu/drm/msm/dp/dp_catalog.c | 34 +++++++++++- drivers/gpu/drm/msm/dp/dp_catalog.h | 3 +- drivers/gpu/drm/msm/dp/dp_ctrl.c | 13 +++-- drivers/gpu/drm/msm/dp/dp_ctrl.h | 1 + drivers/gpu/drm/msm/dp/dp_display.c | 32 +++++++++++ drivers/gpu/drm/msm/dp/dp_display.h | 2 + drivers/gpu/drm/msm/dp/dp_panel.c | 4 +- drivers/gpu/drm/msm/dp/dp_panel.h | 2 +- drivers/gpu/drm/msm/msm_drv.h | 6 +++ 14 files changed, 166 insertions(+), 26 deletions(-)