From patchwork Thu Dec 5 14:45:38 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jani Nikula X-Patchwork-Id: 13895461 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 19A71E77170 for ; Thu, 5 Dec 2024 14:45:59 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id B7F4710EEA5; Thu, 5 Dec 2024 14:45:58 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="LCVzaReU"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.17]) by gabe.freedesktop.org (Postfix) with ESMTPS id 5435810EEA5 for ; Thu, 5 Dec 2024 14:45:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1733409958; x=1764945958; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=aOKe7bXuMm8Q40nBvreVtcNPs51v/ZUtUzRxvHat8NM=; b=LCVzaReUD4qHOFGhYr+BvoH2qxWK4bKlKBR4vJP1AiaY0lA9JdORqm0e J8uAT/+1QALaCMYp7xMDTdBMlLuotTeLEB20/veu47wnD4YcZk96SY0Ng ghu0hbWy/saUcII/F7FSidEysMXpme/YjnYmR2ilQOm9nmtUKP2/WP/sm gkA+VWavu6Rzlvhl68D8HLAYQn2WSzXLlkp+5+5f5ryUkUwIlLxeqndo0 k6SkJBIiOZ/eHWKxRH5Fr5pzDRsOy+ca/0OjWqYucYGiDcAnjz7dHD5yq mpuS0l9NX/gvBip1SsmTRyAPatQ9wo6VyHxkfpVgflVf+gVi7Ec5gQEN1 w==; X-CSE-ConnectionGUID: xjaJdtW9QGmIlTK2NkzHNw== X-CSE-MsgGUID: vbPyn8W4TBG8SfHDq422sg== X-IronPort-AV: E=McAfee;i="6700,10204,11277"; a="33640812" X-IronPort-AV: E=Sophos;i="6.12,210,1728975600"; d="scan'208";a="33640812" Received: from fmviesa009.fm.intel.com ([10.60.135.149]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Dec 2024 06:45:58 -0800 X-CSE-ConnectionGUID: wSEQhVzIQMO7O0WOmcKsmg== X-CSE-MsgGUID: Onl38grzS7emVYwQXT/++g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,210,1728975600"; d="scan'208";a="94589177" Received: from unknown (HELO localhost) ([10.237.66.160]) by fmviesa009-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Dec 2024 06:45:57 -0800 From: Jani Nikula To: intel-gfx@lists.freedesktop.org Cc: jani.nikula@intel.com Subject: [PATCH 4/5] drm/i915/vbt: define a few more DSI dphy config bits Date: Thu, 5 Dec 2024 16:45:38 +0200 Message-Id: <758f56bbf5677770a128d3390fbd9cfd526d7e7a.1733409899.git.jani.nikula@intel.com> X-Mailer: git-send-email 2.39.5 In-Reply-To: References: MIME-Version: 1.0 Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo 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" We're missing Blanking Packets During BLLP and LP Clock During LPM. Add them. Signed-off-by: Jani Nikula --- drivers/gpu/drm/i915/display/intel_bios.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/display/intel_bios.h b/drivers/gpu/drm/i915/display/intel_bios.h index f9841f0498c6..a8ef7f9a5503 100644 --- a/drivers/gpu/drm/i915/display/intel_bios.h +++ b/drivers/gpu/drm/i915/display/intel_bios.h @@ -157,7 +157,9 @@ struct mipi_config { u16 dphy_param_valid:1; u16 eot_pkt_disabled:1; u16 enable_clk_stop:1; - u16 rsvd7:13; + u16 blanking_packets_during_bllp:1; /* 219+ */ + u16 lp_clock_during_lpm:1; /* 219+ */ + u16 rsvd7:11; u32 hs_tx_timeout; u32 lp_rx_timeout;