From patchwork Thu Aug 10 17:03:39 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vinod Govindapillai X-Patchwork-Id: 13349736 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 94391C001B0 for ; Thu, 10 Aug 2023 17:04:43 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 8F4C210E5C1; Thu, 10 Aug 2023 17:04:39 +0000 (UTC) Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.31]) by gabe.freedesktop.org (Postfix) with ESMTPS id 587D510E5C0 for ; Thu, 10 Aug 2023 17:04:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1691687077; x=1723223077; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=0577mMH+3UbNtBg867KlP3jyyUQc1aS8rvilreUSJwE=; b=EqqTNmft4K/XxyQyjt7nd8TjnKfuldH0yAxUyj+3pTGeIytjIzsEwYLw baVAPX7G/APFheGWUQ/N2js2GqY6P6fG2lzyjLBRQXUyy9+rm94ZMtCbW uYS5Lz/r0cye4Ku3gv4GvjDOVC0QR/8CiX29D45dUnqKgx1fgLzVCO/n5 xexM0ofT8XH7U9WnnUQjriqw4mDoss5T0gT+euCCoXwH/FiZQImNTttcH YiZXyXUTVKbtx8+ZEsKlHJXP9WEWN6fAn5tF8j3Q+3Dim6MlX8qmcJw5N 8gUPwfM8uS0C3FfTEMqdh0P5UhUzLP3FGPPoXnuL9yoF2ytfBhYVouQWJ g==; X-IronPort-AV: E=McAfee;i="6600,9927,10798"; a="435358647" X-IronPort-AV: E=Sophos;i="6.01,162,1684825200"; d="scan'208";a="435358647" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Aug 2023 10:03:59 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10798"; a="735489027" X-IronPort-AV: E=Sophos;i="6.01,162,1684825200"; d="scan'208";a="735489027" Received: from xudongf-mobl.amr.corp.intel.com (HELO vgovind2-mobl3.intel.com) ([10.252.50.242]) by fmsmga007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Aug 2023 10:03:55 -0700 From: Vinod Govindapillai To: intel-gfx@lists.freedesktop.org Date: Thu, 10 Aug 2023 20:03:39 +0300 Message-Id: <20230810170341.268503-1-vinod.govindapillai@intel.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Subject: [Intel-gfx] [PATCH 0/2] DP2.0 SDP split support for DP-MST 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: , Cc: jani.nikula@intel.com Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Add DP2.0 SDP split support for DP-MST Vinod Govindapillai (2): drm/i915/display: streamline the dp audio config steps drm/i915/display: configure SDP split for DP MST drivers/gpu/drm/i915/display/intel_audio.c | 6 ++--- drivers/gpu/drm/i915/display/intel_audio.h | 3 +-- drivers/gpu/drm/i915/display/intel_ddi.c | 2 +- drivers/gpu/drm/i915/display/intel_dp.c | 27 ++++++++++----------- drivers/gpu/drm/i915/display/intel_dp.h | 4 +++ drivers/gpu/drm/i915/display/intel_dp_mst.c | 11 ++++++--- 6 files changed, 29 insertions(+), 24 deletions(-)