From patchwork Wed Aug 16 09:49:55 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vinod Govindapillai X-Patchwork-Id: 13354818 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 2F0D8C001E0 for ; Wed, 16 Aug 2023 09:50:20 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 6817C10E317; Wed, 16 Aug 2023 09:50:19 +0000 (UTC) Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.126]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9D56110E317 for ; Wed, 16 Aug 2023 09:50:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1692179417; x=1723715417; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=ysamd/PGa3vrkTbLcAehbxWEyLnYXetb6lNyPt+xtU8=; b=RSclPRY/qQ/k2taOHfRrILL/sH4mIJzxOR3UXlJ2yqPI62Ok9v2b10nd Evsww7CPLgx8GzQj4QBaNq99bH+ueRA3vAiGY9fh3x9rlkF4cylfKhjif Y4/VCP7GTlMqq+AznXo0lNSohYGHzaiUSSyGKXDnGEbas77XOEnjWQgWj i1D4i5Rj9VfQqp/LpHG2loqKDBytTKU19QcN8m8rUVCyWjhycnnP5b0Is WiPHXUxwW7ce1ccTS6nxgUanq0qfA/69RlKKnEgHVhZEJlRtEE++UggQS Skq8oN/9nSNg9MwzJoCkwZTt2cUMTfyiNH+3quvSGM3ZZK8dIb458HclG g==; X-IronPort-AV: E=McAfee;i="6600,9927,10803"; a="357464218" X-IronPort-AV: E=Sophos;i="6.01,176,1684825200"; d="scan'208";a="357464218" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Aug 2023 02:50:17 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10803"; a="737234503" X-IronPort-AV: E=Sophos;i="6.01,176,1684825200"; d="scan'208";a="737234503" Received: from mpietras-mobl1.ger.corp.intel.com (HELO vgovind2-mobl3.intel.com) ([10.252.43.172]) by fmsmga007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Aug 2023 02:50:15 -0700 From: Vinod Govindapillai To: intel-gfx@lists.freedesktop.org Date: Wed, 16 Aug 2023 12:49:55 +0300 Message-Id: <20230816094956.487498-4-vinod.govindapillai@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230816094956.487498-1-vinod.govindapillai@intel.com> References: <20230816094956.487498-1-vinod.govindapillai@intel.com> MIME-Version: 1.0 Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Subject: [Intel-gfx] [PATCH v3 3/4] drm/i915/display: update intel_dp_has_audio to support MST 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" Modify intel_dp_has_audio to handle DP-MST as well. Signed-off-by: Vinod Govindapillai --- drivers/gpu/drm/i915/display/intel_dp.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c index 67c06bbc1760..0ee9b9e05c26 100644 --- a/drivers/gpu/drm/i915/display/intel_dp.c +++ b/drivers/gpu/drm/i915/display/intel_dp.c @@ -2171,15 +2171,17 @@ intel_dp_drrs_compute_config(struct intel_connector *connector, } static bool intel_dp_has_audio(struct intel_encoder *encoder, + struct intel_crtc_state *crtc_state, const struct drm_connector_state *conn_state) { struct drm_i915_private *i915 = to_i915(encoder->base.dev); - struct intel_dp *intel_dp = enc_to_intel_dp(encoder); - struct intel_connector *connector = intel_dp->attached_connector; const struct intel_digital_connector_state *intel_conn_state = to_intel_digital_connector_state(conn_state); + struct intel_connector *connector = + to_intel_connector(conn_state->connector); - if (!intel_dp_port_has_audio(i915, encoder->port)) + if (intel_crtc_has_type(crtc_state, INTEL_OUTPUT_DP) && + !intel_dp_port_has_audio(i915, encoder->port)) return false; if (intel_conn_state->force_audio == HDMI_AUDIO_AUTO) @@ -2241,7 +2243,7 @@ intel_dp_audio_compute_config(struct intel_encoder *encoder, struct drm_connector *connector = conn_state->connector; pipe_config->has_audio = - intel_dp_has_audio(encoder, conn_state) && + intel_dp_has_audio(encoder, pipe_config, conn_state) && intel_audio_compute_config(encoder, pipe_config, conn_state); pipe_config->sdp_split_enable = pipe_config->has_audio &&