From patchwork Thu Aug 24 13:46:01 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jani Nikula X-Patchwork-Id: 716735 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4E86EC71145 for ; Thu, 24 Aug 2023 13:47:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241453AbjHXNqe (ORCPT ); Thu, 24 Aug 2023 09:46:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37820 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241595AbjHXNq1 (ORCPT ); Thu, 24 Aug 2023 09:46:27 -0400 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.88]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4A54110EF for ; Thu, 24 Aug 2023 06:46:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1692884785; x=1724420785; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=k/KJQx8gqsSEm7rm85TQpOlExCDa24aHbOQ6NV6RaK4=; b=nSAK8S4doU3YaoqF31RBfK1sJr932UN0zMyujGaCzR/XISYPkr+l6MIW Cxj0hyuTiKp9syn7tSsfhf2oYyIT4vdXA7vR2N0OuNwpMCeUgoalT5ucW Jtb/jrcEO1h/a7ruQJz5OMpOfVhbqf5BXNmMc6wVkTZmHeUIAJBaSIiNE 3CHvP3ktbBC6SX26H6iioByZ9vravO1yMY8CNekzJS55KPRxbd2w/PoWn 4exVqHlo7f9L4g545wKK6wUi56C2I3Qr+48qZ7Q0EiYBHyNQxSvNkJl8p UyUobFjFX+rNIyMun7N4aXbVNMVAeyMdadVpiSth/A+ByNM28BcbE8TdG w==; X-IronPort-AV: E=McAfee;i="6600,9927,10812"; a="405447497" X-IronPort-AV: E=Sophos;i="6.02,195,1688454000"; d="scan'208";a="405447497" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Aug 2023 06:46:14 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10812"; a="802550886" X-IronPort-AV: E=Sophos;i="6.02,195,1688454000"; d="scan'208";a="802550886" Received: from jnikula-mobl4.fi.intel.com (HELO localhost) ([10.237.66.162]) by fmsmga008-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Aug 2023 06:46:12 -0700 From: Jani Nikula To: dri-devel@lists.freedesktop.org Cc: intel-gfx@lists.freedesktop.org, linux-media@vger.kernel.org, Hans Verkuil , Jani Nikula Subject: [PATCH 0/6] drm, cec and edid updates Date: Thu, 24 Aug 2023 16:46:01 +0300 Message-Id: X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Avoid accessing the raw edid directly. Pre-parse the source physical address during normal EDID parsing and use that for CEC. Jani Nikula (6): drm/edid: add drm_edid_is_digital() drm/i915/display: use drm_edid_is_digital() drm/edid: parse source physical address drm/cec: add drm_dp_cec_attach() as the non-edid version of set edid drm/i915/cec: switch to setting physical address directly media: cec: core: add note about *_from_edid() function usage in drm drivers/gpu/drm/display/drm_dp_cec.c | 22 +++++++++++++++++++--- drivers/gpu/drm/drm_edid.c | 22 ++++++++++++++++++++-- drivers/gpu/drm/i915/display/intel_crt.c | 11 ++++------- drivers/gpu/drm/i915/display/intel_dp.c | 7 ++----- drivers/gpu/drm/i915/display/intel_hdmi.c | 8 +++----- drivers/gpu/drm/i915/display/intel_sdvo.c | 7 ++----- drivers/media/cec/core/cec-adap.c | 4 ++++ drivers/media/cec/core/cec-notifier.c | 4 ++++ include/drm/display/drm_dp_helper.h | 6 ++++++ include/drm/drm_connector.h | 8 ++++++++ include/drm/drm_edid.h | 1 + 11 files changed, 73 insertions(+), 27 deletions(-) Acked-by: Hans Verkuil Acked-by: Maxime Ripard