From patchwork Thu Oct 21 05:07:09 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Khaled Almahallawy X-Patchwork-Id: 12573863 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 01CACC433F5 for ; Thu, 21 Oct 2021 05:07:08 +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 AAE9560F39 for ; Thu, 21 Oct 2021 05:07:08 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org AAE9560F39 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id B88936E409; Thu, 21 Oct 2021 05:07:07 +0000 (UTC) Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8DCF86E409; Thu, 21 Oct 2021 05:07:06 +0000 (UTC) X-IronPort-AV: E=McAfee;i="6200,9189,10143"; a="229215250" X-IronPort-AV: E=Sophos;i="5.87,168,1631602800"; d="scan'208";a="229215250" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Oct 2021 22:07:05 -0700 X-IronPort-AV: E=Sophos;i="5.87,168,1631602800"; d="scan'208";a="484048420" Received: from gmherteg-mobl2.amr.corp.intel.com (HELO kialmah1-mobl1.amr.corp.intel.com) ([10.251.20.183]) by orsmga007-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Oct 2021 22:07:05 -0700 From: Khaled Almahallawy To: dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, linux-arm-msm@vger.kernel.org Cc: Khaled Almahallawy Date: Wed, 20 Oct 2021 22:07:09 -0700 Message-Id: <20211021050713.836498-1-khaled.almahallawy@intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Subject: [Intel-gfx] [RFC PATCH 0/4] drm/dp: Use DP2.0 DPCD 248h updated register/field names for DP PHY CTS X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" This series updates DPCD 248h register name and PHY test patterns names to follow DP 2.0 Specs. Also updates the DP PHY CTS codes of the affected drivers (i915, amd, msm) No functional changes expected. Reference: “DPCD 248h/10Bh/10Ch/10Dh/10Eh Name/Description Consistency” https://groups.vesa.org/wg/AllMem/documentComment/2738 Khaled Almahallawy (4): drm/dp: Rename DPCD 248h according to DP 2.0 specs drm/i915/dp: Use DP 2.0 LINK_QUAL_PATTERN_* Phy test pattern definitions drm/amd/dc: Use DPCD 248h DP 2.0 new name drm/msm/dp: Use DPCD 248h DP 2.0 new names/definitions drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 2 +- drivers/gpu/drm/drm_dp_helper.c | 6 +++--- drivers/gpu/drm/i915/display/intel_dp.c | 12 ++++++------ drivers/gpu/drm/msm/dp/dp_catalog.c | 12 ++++++------ drivers/gpu/drm/msm/dp/dp_ctrl.c | 12 ++++++------ drivers/gpu/drm/msm/dp/dp_link.c | 16 ++++++++-------- include/drm/drm_dp_helper.h | 13 +++---------- 7 files changed, 33 insertions(+), 40 deletions(-)