From patchwork Tue Aug 20 07:30:31 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ramalingam C X-Patchwork-Id: 11103165 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id B6436112C for ; Tue, 20 Aug 2019 07:31:50 +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 9FC1E2339F for ; Tue, 20 Aug 2019 07:31:50 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9FC1E2339F 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 0B4796E619; Tue, 20 Aug 2019 07:31:19 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6DB8C6E5F8; Tue, 20 Aug 2019 07:31:10 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga105.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 20 Aug 2019 00:31:09 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,408,1559545200"; d="scan'208";a="202595424" Received: from ramaling-i9x.iind.intel.com ([10.99.66.154]) by fmsmga004.fm.intel.com with ESMTP; 20 Aug 2019 00:31:07 -0700 From: Ramalingam C To: intel-gfx , dri-devel Subject: [PATCH v6 0/3] drm/i915: Enable HDCP 1.4 and 2.2 on Gen12+ Date: Tue, 20 Aug 2019 13:00:31 +0530 Message-Id: <20190820073034.15911-1-ramalingam.c@intel.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: tomas.winkler@intel.com Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Enabling the HDCP1.4 and 2.2 on TGL by supporting the HW block movement from DDI into transcoder. v6: Extending the I915-MEI HDCP interface to include the transcoder. For register programming, transcoder is used instead of PIPE. Just readability improvement pipe and transcoder definition is moved into i915_drm.h Rebased. Ramalingam C (3): drm/i915: enum transcoder and pipe are moved into i915_drm.h misc/mei_hdcp: Adding the transcoder detail in payload input drm/i915: Enable HDCP 1.4 and 2.2 on Gen12+ drivers/gpu/drm/i915/display/intel_display.h | 44 ------ drivers/gpu/drm/i915/display/intel_dp.c | 3 + drivers/gpu/drm/i915/display/intel_hdcp.c | 158 +++++++++++++------ drivers/gpu/drm/i915/display/intel_hdcp.h | 2 + drivers/gpu/drm/i915/display/intel_hdmi.c | 12 +- drivers/gpu/drm/i915/i915_reg.h | 124 +++++++++++++-- drivers/misc/mei/hdcp/mei_hdcp.c | 27 ++++ drivers/misc/mei/hdcp/mei_hdcp.h | 15 +- include/drm/i915_drm.h | 46 ++++++ include/drm/i915_mei_hdcp_interface.h | 2 + 10 files changed, 324 insertions(+), 109 deletions(-)