From patchwork Mon Jun 3 05:49:00 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Golani, Mitulkumar Ajitkumar" X-Patchwork-Id: 13683262 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 3CFCCC25B75 for ; Mon, 3 Jun 2024 05:59:42 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 2204C10E29F; Mon, 3 Jun 2024 05:59:36 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="BYXOw3hH"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.9]) by gabe.freedesktop.org (Postfix) with ESMTPS id 1E9EA10E291; Mon, 3 Jun 2024 05:59:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1717394372; x=1748930372; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=E9j6q8PCJEm9kMj4BuzX9ZCmgnl1BJhdUlLOTaeEitk=; b=BYXOw3hHuegn/EsFa3MB0puyUHie7L/eG7kvhry9GYRysCV248y2zqDQ BdwyS1iSx3kQ0wjlZ5CsUrsAD93JuE/D7EqmykTKsP1VeTVqutvG0D87b /ugkUWhki+FNTD8uTRo75KK5LgcCJAoTwdKDROd46ByiqB08Oc3GuzFsJ Ye0T++l56lFlUyhrKUHHF8zHHG8DFk5FmZX0arruDmzVt8PSz5oJcdec5 myoBK8LTiMNYUh74lpHZYrJgeiQh/ZiTUiaFZcuzmC55f0mTUwWVkJrpN bfGbVTq1LQklav6PaHuyDwtgSUJNzfoZ6W8UqdZdGxsX+2qj1g22+KqFV w==; X-CSE-ConnectionGUID: 76rreH0tRgyHAbeGEHxTxg== X-CSE-MsgGUID: TxIYRi18RqW3m+DJ1qJSpg== X-IronPort-AV: E=McAfee;i="6600,9927,11091"; a="24527522" X-IronPort-AV: E=Sophos;i="6.08,210,1712646000"; d="scan'208";a="24527522" Received: from orviesa002.jf.intel.com ([10.64.159.142]) by fmvoesa103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Jun 2024 22:59:32 -0700 X-CSE-ConnectionGUID: 8tjx8cioQN2RvFKPkIQnTg== X-CSE-MsgGUID: v3jqxv0HS3eqmIXHSevZEw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,210,1712646000"; d="scan'208";a="67616492" Received: from mgolanimitul-x299-ud4-pro.iind.intel.com ([10.190.239.114]) by orviesa002.jf.intel.com with ESMTP; 02 Jun 2024 22:59:31 -0700 From: Mitul Golani To: intel-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org, ankit.k.nautiyal@intel.com, jani.nikula@intel.com Subject: [PATCH v11 4/8] drm/dp: Add refresh rate divider to struct representing AS SDP Date: Mon, 3 Jun 2024 11:19:00 +0530 Message-Id: <20240603054904.222589-5-mitulkumar.ajitkumar.golani@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240603054904.222589-1-mitulkumar.ajitkumar.golani@intel.com> References: <20240603054904.222589-1-mitulkumar.ajitkumar.golani@intel.com> MIME-Version: 1.0 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" Add target_rr_divider to structure representing AS SDP. It is valid only in FAVT mode, sink device ignores the bit in AVT mode. --v2: - Update commit header and send patch to dri-devel. Signed-off-by: Mitul Golani Reviewed-by: Arun R Murthy --- include/drm/display/drm_dp_helper.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/drm/display/drm_dp_helper.h b/include/drm/display/drm_dp_helper.h index 8defcc399f42..ea03e1dd26ba 100644 --- a/include/drm/display/drm_dp_helper.h +++ b/include/drm/display/drm_dp_helper.h @@ -122,6 +122,7 @@ struct drm_dp_as_sdp { int target_rr; int duration_incr_ms; int duration_decr_ms; + bool target_rr_divider; enum operation_mode mode; };