From patchwork Thu Apr 14 12:19:22 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: 12813413 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 EFF8AC4332F for ; Thu, 14 Apr 2022 12:19:49 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 05D3A10E29C; Thu, 14 Apr 2022 12:19:49 +0000 (UTC) Received: from alexa-out-sd-02.qualcomm.com (alexa-out-sd-02.qualcomm.com [199.106.114.39]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6AA5410E2FB; Thu, 14 Apr 2022 12:19:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1649938787; x=1681474787; h=from:to:cc:subject:date:message-id:mime-version; bh=xeX6+HL2SQOoMJysbvX6WPtRbMbbT3Zr8sr+zMM2zQA=; b=xPUrfU0tsoA82wkXZlZwd/2UeC4+4Yr8LCueLrgfr5Aod6IgqXd4aoOo 1MA+vUy+JvsBnJb7pifrXP3B3yCwn+n7/trbONMQqh1RvZk6k1pfoRwiv DUXvUqz+xrocUjFPaNQbDZVvSdFs15GqU15L0CPMUAkrivv4om0gBlHWc Q=; Received: from unknown (HELO ironmsg-SD-alpha.qualcomm.com) ([10.53.140.30]) by alexa-out-sd-02.qualcomm.com with ESMTP; 14 Apr 2022 05:19:45 -0700 X-QCInternal: smtphost Received: from nasanex01c.na.qualcomm.com ([10.47.97.222]) by ironmsg-SD-alpha.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Apr 2022 05:19:45 -0700 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 15.2.986.22; Thu, 14 Apr 2022 05:19:45 -0700 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 15.2.986.22; Thu, 14 Apr 2022 05:19:38 -0700 From: Sankeerth Billakanti To: , , , , Subject: [PATCH v7 0/4] Add support for the eDP panel over aux_bus Date: Thu, 14 Apr 2022 17:49:22 +0530 Message-ID: <1649938766-6768-1-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) 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_kalyant@quicinc.com, Sankeerth Billakanti , dianders@chromium.org, bjorn.andersson@linaro.org, quic_vproddut@quicinc.com, airlied@linux.ie, quic_abhinavk@quicinc.com, steev@kali.org, swboyd@chromium.org, seanpaul@chromium.org, dmitry.baryshkov@linaro.org, quic_aravindh@quicinc.com, quic_khsieh@quicinc.com, sean@poorly.run Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" This series adds support for generic eDP panel over aux_bus. These changes are dependent on the following series: https://patchwork.kernel.org/project/linux-arm-msm/list/?series=613654&state=* Sankeerth Billakanti (4): drm/msm/dp: Add eDP support via aux_bus drm/msm/dp: Support only IRQ_HPD and REPLUG interrupts for eDP drm/msm/dp: wait for hpd high before aux transaction Support the eDP modes given by panel drivers/gpu/drm/msm/dp/dp_aux.c | 21 +++++++- drivers/gpu/drm/msm/dp/dp_aux.h | 3 +- drivers/gpu/drm/msm/dp/dp_catalog.c | 22 +++++--- drivers/gpu/drm/msm/dp/dp_catalog.h | 1 + drivers/gpu/drm/msm/dp/dp_display.c | 100 +++++++++++++++++++++++++++++++++--- drivers/gpu/drm/msm/dp/dp_display.h | 1 + drivers/gpu/drm/msm/dp/dp_drm.c | 10 ++-- drivers/gpu/drm/msm/dp/dp_parser.c | 23 +-------- drivers/gpu/drm/msm/dp/dp_parser.h | 13 ++++- 9 files changed, 154 insertions(+), 40 deletions(-)