From patchwork Fri Jan 31 21:46:43 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gwan-gyeong Mun X-Patchwork-Id: 11360495 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 619CC921 for ; Fri, 31 Jan 2020 21:47:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 491E620707 for ; Fri, 31 Jan 2020 21:47:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726180AbgAaVrF (ORCPT ); Fri, 31 Jan 2020 16:47:05 -0500 Received: from mga17.intel.com ([192.55.52.151]:30307 "EHLO mga17.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726163AbgAaVrF (ORCPT ); Fri, 31 Jan 2020 16:47:05 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga107.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 31 Jan 2020 13:47:05 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.70,387,1574150400"; d="scan'208";a="262691440" Received: from helsinki.fi.intel.com ([10.237.66.145]) by fmsmga002.fm.intel.com with ESMTP; 31 Jan 2020 13:47:03 -0800 From: Gwan-gyeong Mun To: intel-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org Subject: [PATCH 00/18] In order to readout DP SDPs, refactors the handling of DP SDPs Date: Fri, 31 Jan 2020 23:46:43 +0200 Message-Id: <20200131214701.1085737-1-gwan-gyeong.mun@intel.com> X-Mailer: git-send-email 2.24.1 MIME-Version: 1.0 Sender: linux-fbdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fbdev@vger.kernel.org In order to readout DP SDPs (Secondary Data Packet: DP HDR Metadata Infoframe SDP, DP VSC SDP), it refactors handling DP SDPs codes. It adds new compute routines for DP HDR Metadata Infoframe SDP and DP VSC SDP. And new writing routines of DP SDPs (Secondary Data Packet) that uses computed configs. New reading routines of DP SDPs are added for readout. It adds a logging function for DP VSC SDP. When receiving video it is very useful to be able to log DP VSC SDP. This greatly simplifies debugging. In order to use a common VSC SDP Colorimetry calculating code on PSR, it uses a new psr vsc sdp compute routine. Gwan-gyeong Mun (18): drm: add DP 1.4 VSC SDP Payload related enums drm/i915: Add DP VSC SDP payload data to intel_crtc_state.infoframes drm/i915/dp: Add compute routine for DP VSC SDP drm/i915/dp: Add compute routine for DP HDR Metadata Infoframe SDP drm/i915/dp: Add writing of DP SDPs (Secondary Data Packet) video/hdmi: Add Unpack only function for DRM infoframe drm/i915/dp: Read out DP SDPs (Secondary Data Packet) drm/i915/dp: Add logging function for DP VSC SDP drm/i915: Include HDMI DRM infoframe in the crtc state dump drm/i915: Include DP HDR Metadata Infoframe SDP in the crtc state dump drm/i915: Include DP VSC SDP in the crtc state dump drm/i915: Program DP SDPs with computed configs drm/i915: Add state readout for DP HDR Metadata Infoframe SDP drm/i915: Add state readout for DP VSC SDP drm/i915: Program DP SDPs on pipe updates drm/i915: Stop sending DP SDPs on intel_ddi_post_disable_dp() drm/i915/dp: Add compute routine for DP PSR VSC SDP drm/i915/psr: Use new DP VSC SDP compute routine on PSR drivers/gpu/drm/i915/display/intel_ddi.c | 19 +- drivers/gpu/drm/i915/display/intel_display.c | 62 ++ .../drm/i915/display/intel_display_types.h | 1 + drivers/gpu/drm/i915/display/intel_dp.c | 775 ++++++++++++++---- drivers/gpu/drm/i915/display/intel_dp.h | 21 +- drivers/gpu/drm/i915/display/intel_psr.c | 54 +- drivers/gpu/drm/i915/display/intel_psr.h | 6 +- drivers/gpu/drm/i915/i915_drv.h | 12 + drivers/video/hdmi.c | 58 +- include/drm/drm_dp_helper.h | 45 + include/linux/hdmi.h | 2 + 11 files changed, 837 insertions(+), 218 deletions(-)