From patchwork Mon Jun 22 13:00:22 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Shankar, Uma" X-Patchwork-Id: 11617589 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 51452912 for ; Mon, 22 Jun 2020 12:30:21 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 39EA6206BE for ; Mon, 22 Jun 2020 12:30:21 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 39EA6206BE Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id F17266E570; Mon, 22 Jun 2020 12:30:19 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by gabe.freedesktop.org (Postfix) with ESMTPS id 643A96E55C for ; Mon, 22 Jun 2020 12:30:19 +0000 (UTC) IronPort-SDR: gTYbFlA44u4GWKFgPhDrItw3Hv2Q0wv+e6IeISNiurXC9mZVAcv/jpNpW5/0F+jfiJaPro8Goh DWY7n8tlvdag== X-IronPort-AV: E=McAfee;i="6000,8403,9659"; a="228402391" X-IronPort-AV: E=Sophos;i="5.75,266,1589266800"; d="scan'208";a="228402391" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Jun 2020 05:30:19 -0700 IronPort-SDR: h7lwd8wczDyQ2qApwuG5Af9vjHVxATJ8XalM18dQdJyALkIirz/4cFptyKO93h4Qk5IPLt+N8/ GPgXZJVkw5fQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.75,266,1589266800"; d="scan'208";a="292832572" Received: from unknown (HELO linuxpresi1-desktop.iind.intel.com) ([10.223.74.152]) by orsmga002.jf.intel.com with ESMTP; 22 Jun 2020 05:30:17 -0700 From: Uma Shankar To: intel-gfx@lists.freedesktop.org Date: Mon, 22 Jun 2020 18:30:22 +0530 Message-Id: <20200622130029.28667-4-uma.shankar@intel.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20200622130029.28667-1-uma.shankar@intel.com> References: <20200622130029.28667-1-uma.shankar@intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [v4 03/10] drm/i915/display: Attach HDR property for capable Gen9 devices 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: , Cc: jani.nikula@intel.com Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Attach HDR property for Gen9 devices with MCA LSPCON chips. v2: Cleaned HDR property attachment logic based on capability as per Jani Nikula's suggestion. Signed-off-by: Uma Shankar --- drivers/gpu/drm/i915/display/intel_lspcon.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/gpu/drm/i915/display/intel_lspcon.c b/drivers/gpu/drm/i915/display/intel_lspcon.c index 95d29c379076..7113c2efdab4 100644 --- a/drivers/gpu/drm/i915/display/intel_lspcon.c +++ b/drivers/gpu/drm/i915/display/intel_lspcon.c @@ -626,6 +626,11 @@ bool lspcon_init(struct intel_digital_port *intel_dig_port) lspcon_detect_hdr_capability(lspcon); + if (lspcon->hdr_supported) + drm_object_attach_property(&connector->base, + connector->dev->mode_config.hdr_output_metadata_property, + 0); + connector->ycbcr_420_allowed = true; lspcon->active = true; DRM_DEBUG_KMS("Success: LSPCON init\n");