From patchwork Fri Jul 15 20:20:32 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?VmlsbGUgU3lyasOkbMOk?= X-Patchwork-Id: 12920155 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 2520CC433EF for ; Sat, 16 Jul 2022 14:39:58 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A6BDB10FC2A; Sat, 16 Jul 2022 14:36:13 +0000 (UTC) Received: from mga06.intel.com (mga06b.intel.com [134.134.136.31]) by gabe.freedesktop.org (Postfix) with ESMTPS id CBF1110E05A for ; Fri, 15 Jul 2022 20:20:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1657916449; x=1689452449; h=from:to:subject:date:message-id:mime-version: content-transfer-encoding; bh=4j28RukCXiEpY8CSrFBgWOqeel2ACwlGyczU3qO4QzI=; b=EcC5dUFzYRjsFI3+NDzGpK11iZ5h+FHD0n+2cDmco/BvA1Y9qWR7nSo2 K3bCHW2lkXObfxYMXocuXJNhTTXRvDvayuPPf1w+Vl8WjURgw3Z72MAwa I5jxcwAIxIcT6B9lxsKu4nX3mt3KQ1+JpqI0NyI5k9vF19TpBzyVFgYur PqGdatA4t/d8cyqhZWIbgFhXN6hvI/Rbj8Zaaf1LdMxyJf5BDgfA2YsZo 1z5Mvpe18YhI8xfOFZ440ae8WAf4OFBjKcLVr3yQsyG5/3dGbWVGbwewA okk86SLhKrj+HFJ7gTd8Dsu7o4uOzXXYFPSuX9Te2qEAIcXzE8pgl/Ld/ A==; X-IronPort-AV: E=McAfee;i="6400,9594,10409"; a="347580205" X-IronPort-AV: E=Sophos;i="5.92,274,1650956400"; d="scan'208";a="347580205" Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Jul 2022 13:20:48 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.92,274,1650956400"; d="scan'208";a="686090450" Received: from stinkpipe.fi.intel.com (HELO stinkbox) ([10.237.72.161]) by FMSMGA003.fm.intel.com with SMTP; 15 Jul 2022 13:20:45 -0700 Received: by stinkbox (sSMTP sendmail emulation); Fri, 15 Jul 2022 23:20:44 +0300 From: Ville Syrjala To: intel-gfx@lists.freedesktop.org Date: Fri, 15 Jul 2022 23:20:32 +0300 Message-Id: <20220715202044.11153-1-ville.syrjala@linux.intel.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH 00/12] drm/i915: More VBT stuff 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 Bunch of VBT work: - cleanup of version number comments - document more bits - rename a few misnamed things - warn if any port wants to use the VBT vswing tables - parse the new DP lane count limit Ville Syrjälä (12): drm/i915: Unify VBT version number comments drm/i915: Add some more VBT version number comments drm/i915: Properly define the DP redriver VBT bits drm/i915: Define VBT eDP/DP max lane count bits drm/i915: Add the VBT LTTPR transparent vs. non-transparent bits drm/i915: Define VBT max HDMI FRL rate bits drm/i915: Document the sets of bits in the driver features block drm/i915: Define more VBT driver features block bits drm/i915: Define all possible VBT device handles drm/i915: Rename some VBT bits drm/i915: WARN if a port should use VBT provided vswing tables drm/i915: Parse DP/eDP max lane count from VBT drivers/gpu/drm/i915/display/intel_bios.c | 20 ++ drivers/gpu/drm/i915/display/intel_bios.h | 1 + drivers/gpu/drm/i915/display/intel_dp.c | 13 +- drivers/gpu/drm/i915/display/intel_vbt_defs.h | 333 ++++++++++-------- 4 files changed, 222 insertions(+), 145 deletions(-)