From patchwork Thu Dec 10 06:26:22 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Gupta, Anshuman" X-Patchwork-Id: 11963367 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-11.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E5291C4167B for ; Thu, 10 Dec 2020 06:40:32 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 4D5FF23B98 for ; Thu, 10 Dec 2020 06:40:32 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4D5FF23B98 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 982A86E877; Thu, 10 Dec 2020 06:40:26 +0000 (UTC) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7D92B6E3DF; Thu, 10 Dec 2020 06:40:24 +0000 (UTC) IronPort-SDR: zsDKKgoC+tSHVRVu3IoScBMwcA3CthcSZ6N7NhT02VhYzWvh2x8crMGYWZxtBoxblkLsZ8jElP jXd7OWv7AwHQ== X-IronPort-AV: E=McAfee;i="6000,8403,9830"; a="174322159" X-IronPort-AV: E=Sophos;i="5.78,407,1599548400"; d="scan'208";a="174322159" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Dec 2020 22:40:22 -0800 IronPort-SDR: hrZ2qF9N5rJONElZpBz4Vol6T4usZeSQC29VUmOeKM/zG7Aoe3WQyZQv9GIc8DB+7Op4sYFbFF XnHuEYKbJ0YA== X-IronPort-AV: E=Sophos;i="5.78,407,1599548400"; d="scan'208";a="318854309" Received: from genxfsim-desktop.iind.intel.com ([10.223.74.178]) by fmsmga008-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Dec 2020 22:40:16 -0800 From: Anshuman Gupta To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Subject: [PATCH v7 00/18] HDCP 2.2 and HDCP 1.4 Gen12 DP MST support Date: Thu, 10 Dec 2020 11:56:22 +0530 Message-Id: <20201210062640.11783-1-anshuman.gupta@intel.com> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 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: jani.nikula@intel.com, uma.shankar@intel.com, seanpaul@chromium.org, Anshuman Gupta , juston.li@intel.com Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" This is v7 version has added some fixes to below pacthes related to gen11 platform. [PATCH v7 17/18] drm/i915/hdcp: Support for HDCP 2.2 MST shim [PATCH v7 16/18] drm/i915/hdcp: Add HDCP 2.2 stream register It has been tested manually with below IGT series on TGL and ICL. https://patchwork.freedesktop.org/series/82987/ [PATCH v6 12/18] misc/mei/hdcp: Fix AUTH_STREAM_REQ cmd buffer len has an Ack from Tomas to merge it via drm-intel. [PATCH v6 13/18] drm/hdcp: Max MST content streams has an Ack from drm-misc maintainer to merge it via drm-intel. Test-with: 20201126050320.2434-2-karthik.b.s@intel.com Anshuman Gupta (18): drm/i915/hdcp: Update CP property in update_pipe drm/i915/hdcp: Get conn while content_type changed drm/i915/hotplug: Handle CP_IRQ for DP-MST drm/i915/hdcp: No HDCP when encoder is't initialized drm/i915/hdcp: DP MST transcoder for link and stream drm/i915/hdcp: Move HDCP enc status timeout to header drm/i915/hdcp: HDCP stream encryption support drm/i915/hdcp: Enable HDCP 1.4 stream encryption drm/i915/hdcp: Enable Gen12 HDCP 1.4 DP MST support drm/i915/hdcp: Pass dig_port to intel_hdcp_init drm/i915/hdcp: Encapsulate hdcp_port_data to dig_port misc/mei/hdcp: Fix AUTH_STREAM_REQ cmd buffer len drm/hdcp: Max MST content streams drm/i915/hdcp: MST streams support in hdcp port_data drm/i915/hdcp: Pass connector to check_2_2_link drm/i915/hdcp: Add HDCP 2.2 stream register drm/i915/hdcp: Support for HDCP 2.2 MST shim callbacks drm/i915/hdcp: Enable HDCP 2.2 MST support drivers/gpu/drm/i915/display/intel_ddi.c | 14 +- drivers/gpu/drm/i915/display/intel_ddi.h | 6 +- .../drm/i915/display/intel_display_types.h | 20 +- drivers/gpu/drm/i915/display/intel_dp.c | 14 +- drivers/gpu/drm/i915/display/intel_dp_hdcp.c | 186 +++++++++-- drivers/gpu/drm/i915/display/intel_dp_mst.c | 8 +- drivers/gpu/drm/i915/display/intel_hdcp.c | 303 ++++++++++++++---- drivers/gpu/drm/i915/display/intel_hdcp.h | 8 +- drivers/gpu/drm/i915/display/intel_hdmi.c | 19 +- drivers/gpu/drm/i915/i915_reg.h | 40 +++ drivers/misc/mei/hdcp/mei_hdcp.c | 3 +- include/drm/drm_hdcp.h | 8 +- 12 files changed, 509 insertions(+), 120 deletions(-)