From patchwork Thu Nov 26 21:03:13 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: "Shankar, Uma" X-Patchwork-Id: 11934697 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4A61CC63777 for ; Thu, 26 Nov 2020 20:30:15 +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 064F721D7F for ; Thu, 26 Nov 2020 20:30:14 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 064F721D7F 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 86ED26EAC1; Thu, 26 Nov 2020 20:30:14 +0000 (UTC) Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTPS id C4D066EAC0 for ; Thu, 26 Nov 2020 20:30:06 +0000 (UTC) IronPort-SDR: RLteciyFFbKwayXC3FdgGlR5L9tjSRXiiCH5IxaSgONbzMzE8ahNxg/q3Kw31GCCi6D31H9dCG Py6u73drhX/Q== X-IronPort-AV: E=McAfee;i="6000,8403,9817"; a="171543173" X-IronPort-AV: E=Sophos;i="5.78,373,1599548400"; d="scan'208";a="171543173" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Nov 2020 12:30:06 -0800 IronPort-SDR: ++QXMlZ4Z8+M3vS4R5Ghj7H1skIHAGQ6i/vsrEb96FBDcr8THHIMb7pP/08cTHjDn+mNKyJak9 8vuth3kxt1/g== X-IronPort-AV: E=Sophos;i="5.78,373,1599548400"; d="scan'208";a="479459621" Received: from linux-desktop.iind.intel.com ([10.223.34.173]) by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Nov 2020 12:30:05 -0800 From: Uma Shankar To: intel-gfx@lists.freedesktop.org Date: Fri, 27 Nov 2020 02:33:13 +0530 Message-Id: <20201126210314.7882-15-uma.shankar@intel.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20201126210314.7882-1-uma.shankar@intel.com> References: <20201126210314.7882-1-uma.shankar@intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [v12 14/15] drm/i915/lspcon: Do not send DRM infoframes to non-HDMI sinks 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" Non-HDMI sinks shouldn't be sent Dynamic Range and Mastering infoframes. Check for that when using LSPCON. Signed-off-by: Uma Shankar Reviewed-by: Ville Syrjälä --- drivers/gpu/drm/i915/display/intel_ddi.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c index 48da5dc59939..07bef90e149e 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.c +++ b/drivers/gpu/drm/i915/display/intel_ddi.c @@ -4118,6 +4118,7 @@ static void intel_enable_ddi_dp(struct intel_atomic_state *state, { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); struct intel_dp *intel_dp = enc_to_intel_dp(encoder); + struct intel_digital_port *dig_port = enc_to_dig_port(encoder); enum port port = encoder->port; if (port == PORT_A && INTEL_GEN(dev_priv) < 9) @@ -4125,7 +4126,14 @@ static void intel_enable_ddi_dp(struct intel_atomic_state *state, intel_edp_backlight_on(crtc_state, conn_state); intel_psr_enable(intel_dp, crtc_state, conn_state); - intel_dp_set_infoframes(encoder, true, crtc_state, conn_state); + + if (dig_port->lspcon.active) { + if (dig_port->dp.has_hdmi_sink) + intel_dp_set_infoframes(encoder, true, crtc_state, conn_state); + } else { + intel_dp_set_infoframes(encoder, true, crtc_state, conn_state); + } + intel_edp_drrs_enable(intel_dp, crtc_state); if (crtc_state->has_audio)