From patchwork Tue Jun 6 10:42:38 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Lee, Shawn C" X-Patchwork-Id: 13268936 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 24A72C77B7A for ; Tue, 6 Jun 2023 10:44:01 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 8692F10E22F; Tue, 6 Jun 2023 10:44:00 +0000 (UTC) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by gabe.freedesktop.org (Postfix) with ESMTPS id AB9FA10E22F for ; Tue, 6 Jun 2023 10:43:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1686048237; x=1717584237; h=from:to:cc:subject:date:message-id; bh=wQR/CpB40Dc1Nv7NtZ761Q6a401PCu+aVd2+cZPShNo=; b=bCM9doBggc6n0Iw15L2ewenuul+OASgDzUjQc+8inRaH5NY2sKYOt0nQ 1U6oSzeStmP/AZYsCRuhulxhyliuUzCp6OwjaSJbcByvn/hHwlDdGkemO yPNonNRSUT05d/oBrH4GEPfaj+6mrkg7vBGJE19RZZ7+yQ2jgcIcNLO/1 D23erV5FkTqXHX0XTAzp59ZLA6GqqqywZx/x1qCpTBHPpBTtV43OU9RN4 GsJL1EE4KAvyZ+ErycNHTE/hNKFhoKkoHMmUyliy0HNtboGfBpbVfKgCs fIBRuu+7gUsZwUjvNKj6QleYszyg2iRZt6J3TK13ppsfk2PUi/7yjKGLr A==; X-IronPort-AV: E=McAfee;i="6600,9927,10732"; a="336987074" X-IronPort-AV: E=Sophos;i="6.00,221,1681196400"; d="scan'208";a="336987074" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Jun 2023 03:43:57 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10732"; a="778942854" X-IronPort-AV: E=Sophos;i="6.00,221,1681196400"; d="scan'208";a="778942854" Received: from shawnle1-build-machine.itwn.intel.com ([10.5.253.78]) by fmsmga004.fm.intel.com with ESMTP; 06 Jun 2023 03:43:55 -0700 From: Lee Shawn C To: intel-gfx@lists.freedesktop.org Date: Tue, 6 Jun 2023 18:42:38 +0800 Message-Id: <20230606104238.31953-1-shawn.c.lee@intel.com> X-Mailer: git-send-email 2.17.1 Subject: [Intel-gfx] [PATCH] drm/i915/mtl: update DP 2.0 vswing table for C20 phy 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" Update preset 15 setting to align the latest bspec value. Bspec: 74104 Signed-off-by: Lee Shawn C Cc: Mika Kahola Cc: Clint Taylor Cc: Radhakrishna Sripada Cc: Uma Shankar Reviewed-by: Mika Kahola --- drivers/gpu/drm/i915/display/intel_ddi_buf_trans.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/display/intel_ddi_buf_trans.c b/drivers/gpu/drm/i915/display/intel_ddi_buf_trans.c index 6a1507515119..2af91a06f5fe 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi_buf_trans.c +++ b/drivers/gpu/drm/i915/display/intel_ddi_buf_trans.c @@ -1086,7 +1086,7 @@ static const union intel_ddi_buf_trans_entry _mtl_c20_trans_uhbr[] = { { .snps = { 37, 4, 7 } }, /* preset 12 */ { .snps = { 33, 4, 11 } }, /* preset 13 */ { .snps = { 40, 8, 0 } }, /* preset 14 */ - { .snps = { 28, 2, 2 } }, /* preset 15 */ + { .snps = { 30, 2, 2 } }, /* preset 15 */ }; /* HDMI2.0 */