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[23.128.96.18]) by mx.google.com with ESMTP id ec2si4946540ejb.189.2021.05.05.03.03.11; Wed, 05 May 2021 03:03:35 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231851AbhEEISQ (ORCPT + 99 others); Wed, 5 May 2021 04:18:16 -0400 Received: from alexa-out.qualcomm.com ([129.46.98.28]:29574 "EHLO alexa-out.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229744AbhEEISQ (ORCPT ); Wed, 5 May 2021 04:18:16 -0400 Received: from ironmsg09-lv.qualcomm.com ([10.47.202.153]) by alexa-out.qualcomm.com with ESMTP; 05 May 2021 01:17:20 -0700 X-QCInternal: smtphost Received: from ironmsg01-blr.qualcomm.com ([10.86.208.130]) by ironmsg09-lv.qualcomm.com with ESMTP/TLS/AES256-SHA; 05 May 2021 01:17:18 -0700 X-QCInternal: smtphost Received: from sbillaka-linux.qualcomm.com ([10.204.66.13]) by ironmsg01-blr.qualcomm.com with ESMTP; 05 May 2021 13:46:46 +0530 Received: by sbillaka-linux.qualcomm.com (Postfix, from userid 2305739) id 4449221D5B; Wed, 5 May 2021 13:46:45 +0530 (IST) From: Sankeerth Billakanti To: dri-devel@lists.freedesktop.org, linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org Cc: Sankeerth Billakanti , robdclark@gmail.com, seanpaul@chromium.org, swboyd@chromium.org, kalyan_t@codeaurora.org, abhinavk@codeaurora.org, dianders@chromium.org, khsieh@codeaurora.org, mkrishn@codeaurora.org Subject: [PATCH v1 0/3] Add support for next gen eDP driver on SnapDragon Date: Wed, 5 May 2021 13:46:16 +0530 Message-Id: <1620202579-19066-1-git-send-email-sbillaka@codeaurora.org> X-Mailer: git-send-email 2.7.4 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org These patches add support for the next generation eDP driver on SnapDragon with dpu support. The existing eDP driver cannot support the new eDP hardware. So, to maintain backward compatibility, the older eDP driver is moved to v200 folder and the new generation eDP driver is added in the v510 folder. These are baseline changes with which we can enable display. The new eDP controller can also support additional features such as backlight control, PSR etc. which will be enabled in subsequent patch series. Summary of changes: DPU driver interface to the new eDP v510 display driver. New generation eDP controller and phy driver implementation. A common interface to choose enable the required eDP driver. Sankeerth Billakanti (3): drm/msm/edp: support multiple generations of edp hardware drm/msm/edp: add support for next gen edp drm/msm/disp/dpu1: add support for edp encoder drivers/gpu/drm/msm/Makefile | 19 +- drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 7 +- drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 33 + drivers/gpu/drm/msm/edp/edp.c | 198 --- drivers/gpu/drm/msm/edp/edp.h | 78 - drivers/gpu/drm/msm/edp/edp.xml.h | 380 ----- drivers/gpu/drm/msm/edp/edp_aux.c | 264 ---- drivers/gpu/drm/msm/edp/edp_bridge.c | 111 -- drivers/gpu/drm/msm/edp/edp_common.c | 38 + drivers/gpu/drm/msm/edp/edp_common.h | 47 + drivers/gpu/drm/msm/edp/edp_connector.c | 132 -- drivers/gpu/drm/msm/edp/edp_ctrl.c | 1375 ------------------ drivers/gpu/drm/msm/edp/edp_phy.c | 98 -- drivers/gpu/drm/msm/edp/v200/edp.xml.h | 380 +++++ drivers/gpu/drm/msm/edp/v200/edp_v200.c | 210 +++ drivers/gpu/drm/msm/edp/v200/edp_v200.h | 70 + drivers/gpu/drm/msm/edp/v200/edp_v200_aux.c | 264 ++++ drivers/gpu/drm/msm/edp/v200/edp_v200_bridge.c | 111 ++ drivers/gpu/drm/msm/edp/v200/edp_v200_connector.c | 132 ++ drivers/gpu/drm/msm/edp/v200/edp_v200_ctrl.c | 1375 ++++++++++++++++++ drivers/gpu/drm/msm/edp/v200/edp_v200_phy.c | 98 ++ drivers/gpu/drm/msm/edp/v510/edp_v510.c | 220 +++ drivers/gpu/drm/msm/edp/v510/edp_v510.h | 151 ++ drivers/gpu/drm/msm/edp/v510/edp_v510_aux.c | 268 ++++ drivers/gpu/drm/msm/edp/v510/edp_v510_bridge.c | 111 ++ drivers/gpu/drm/msm/edp/v510/edp_v510_connector.c | 117 ++ drivers/gpu/drm/msm/edp/v510/edp_v510_ctrl.c | 1583 +++++++++++++++++++++ drivers/gpu/drm/msm/edp/v510/edp_v510_phy.c | 641 +++++++++ drivers/gpu/drm/msm/edp/v510/edp_v510_reg.h | 339 +++++ 29 files changed, 6207 insertions(+), 2643 deletions(-) delete mode 100644 drivers/gpu/drm/msm/edp/edp.c delete mode 100644 drivers/gpu/drm/msm/edp/edp.h delete mode 100644 drivers/gpu/drm/msm/edp/edp.xml.h delete mode 100644 drivers/gpu/drm/msm/edp/edp_aux.c delete mode 100644 drivers/gpu/drm/msm/edp/edp_bridge.c create mode 100644 drivers/gpu/drm/msm/edp/edp_common.c create mode 100644 drivers/gpu/drm/msm/edp/edp_common.h delete mode 100644 drivers/gpu/drm/msm/edp/edp_connector.c delete mode 100644 drivers/gpu/drm/msm/edp/edp_ctrl.c delete mode 100644 drivers/gpu/drm/msm/edp/edp_phy.c create mode 100644 drivers/gpu/drm/msm/edp/v200/edp.xml.h create mode 100644 drivers/gpu/drm/msm/edp/v200/edp_v200.c create mode 100644 drivers/gpu/drm/msm/edp/v200/edp_v200.h create mode 100644 drivers/gpu/drm/msm/edp/v200/edp_v200_aux.c create mode 100644 drivers/gpu/drm/msm/edp/v200/edp_v200_bridge.c create mode 100644 drivers/gpu/drm/msm/edp/v200/edp_v200_connector.c create mode 100644 drivers/gpu/drm/msm/edp/v200/edp_v200_ctrl.c create mode 100644 drivers/gpu/drm/msm/edp/v200/edp_v200_phy.c create mode 100644 drivers/gpu/drm/msm/edp/v510/edp_v510.c create mode 100644 drivers/gpu/drm/msm/edp/v510/edp_v510.h create mode 100644 drivers/gpu/drm/msm/edp/v510/edp_v510_aux.c create mode 100644 drivers/gpu/drm/msm/edp/v510/edp_v510_bridge.c create mode 100644 drivers/gpu/drm/msm/edp/v510/edp_v510_connector.c create mode 100644 drivers/gpu/drm/msm/edp/v510/edp_v510_ctrl.c create mode 100644 drivers/gpu/drm/msm/edp/v510/edp_v510_phy.c create mode 100644 drivers/gpu/drm/msm/edp/v510/edp_v510_reg.h -- The Qualcomm Innovatin Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project