From patchwork Fri May 3 12:24:40 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Ville Syrjala X-Patchwork-Id: 13652714 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 34457C4345F for ; Fri, 3 May 2024 12:26:08 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A9AB31128DC; Fri, 3 May 2024 12:26:07 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="CBcFnuaJ"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.20]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0240B1128DC for ; Fri, 3 May 2024 12:26:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1714739166; x=1746275166; h=from:to:subject:date:message-id:in-reply-to:references: mime-version:content-transfer-encoding; bh=d4dN8NY9DvECg7dK3Tv9gm8a40trv7HvZypB9iNHQcQ=; b=CBcFnuaJVaU3z3epHVq1lYq02oF3nnVoInVPImUGcPP0fEsEyqPd+9HD MBEZzU/yhy/wLvZ/KwGHYLsKHgujErDYp7zxjRQxRctbd/sXCeEx9iSMy 0xIEqT9NyppDwV7Uw3rR3srYRfHfQaZBAbPlf0ZMA/UvsFn3hgCAs7Cb7 YY7PRZMBShT8HarVCyCFFQtsl7xOSxLEyoCJ3j+cdWwM/1eJorV4scF9F p/LLzIZkOPjg+dH3W3AhOPwVOq0aut6DlgXCujvkqPSRUFebbT26ShlSs Ol37rR2+IEJaAewLgyP6w3djKfi0OcrgFKnGwUJION+yvuGx8jVbQdNsm Q==; X-CSE-ConnectionGUID: x6qhPhk8Tbec7saNZNGJ0A== X-CSE-MsgGUID: Uh+G7oC0R3K162Bq/OUHSA== X-IronPort-AV: E=McAfee;i="6600,9927,11062"; a="10372786" X-IronPort-AV: E=Sophos;i="6.07,251,1708416000"; d="scan'208";a="10372786" Received: from fmviesa008.fm.intel.com ([10.60.135.148]) by orvoesa112.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 May 2024 05:26:05 -0700 X-CSE-ConnectionGUID: kYmUxF5CROWUZCgi6LQtHQ== X-CSE-MsgGUID: iMSpZAZfRfu/Yz5oIu25hg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.07,251,1708416000"; d="scan'208";a="27463853" Received: from stinkpipe.fi.intel.com (HELO stinkbox) ([10.237.72.74]) by fmviesa008.fm.intel.com with SMTP; 03 May 2024 05:26:03 -0700 Received: by stinkbox (sSMTP sendmail emulation); Fri, 03 May 2024 15:26:02 +0300 From: Ville Syrjala To: intel-gfx@lists.freedesktop.org Subject: [PATCH 26/35] drm/i915/bios: Define VBT block 28 (EFP DTD) contents Date: Fri, 3 May 2024 15:24:40 +0300 Message-ID: <20240503122449.27266-27-ville.syrjala@linux.intel.com> X-Mailer: git-send-email 2.43.2 In-Reply-To: <20240503122449.27266-1-ville.syrjala@linux.intel.com> References: <20240503122449.27266-1-ville.syrjala@linux.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" From: Ville Syrjälä Define the contents of VBT block 28 (EFP DTD). Signed-off-by: Ville Syrjälä Reviewed-by: Jani Nikula --- drivers/gpu/drm/i915/display/intel_vbt_defs.h | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/gpu/drm/i915/display/intel_vbt_defs.h b/drivers/gpu/drm/i915/display/intel_vbt_defs.h index 1b94d4aba00a..716a339f6e2a 100644 --- a/drivers/gpu/drm/i915/display/intel_vbt_defs.h +++ b/drivers/gpu/drm/i915/display/intel_vbt_defs.h @@ -167,6 +167,7 @@ enum bdb_block_id { BDB_SDVO_LVDS_PPS = 25, BDB_TV_OPTIONS = 26, BDB_EDP = 27, + BDB_EFP_DTD = 28, /* 161+ */ BDB_DISPLAY_SELECT_IVB = 29, /* 164+ */ BDB_DISPLAY_REMOVE_IVB = 30, /* 164+ */ BDB_DISPLAY_SELECT_HSW = 31, /* 166+ */ @@ -1072,6 +1073,14 @@ struct bdb_edp { u16 edp_dsc_disable; /* 251+ */ } __packed; +/* + * Block 28 - EFP DTD Block + */ + +struct bdb_efp_dtd { + struct bdb_edid_dtd dtd[3]; +} __packed; + /* * Block 29 - Toggle List Block (IVB) */