From mboxrd@z Thu Jan 1 00:00:00 1970 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 910F7CD6E6D for ; Thu, 4 Jun 2026 15:53:09 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 0B14F11A142; Thu, 4 Jun 2026 15:53:09 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (1024-bit key; unprotected) header.d=collabora.com header.i=nicolas.frattaroli@collabora.com header.b="kOVAhBUE"; dkim-atps=neutral Received: from sender4-pp-f112.zoho.com (sender4-pp-f112.zoho.com [136.143.188.112]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6CDBE11A142 for ; Thu, 4 Jun 2026 15:53:07 +0000 (UTC) ARC-Seal: i=1; a=rsa-sha256; t=1780588379; cv=none; d=zohomail.com; s=zohoarc; b=Yd/4n9CFrnTr6I7IyXO+nUo/uEeZ3HDKMgCaftd5Sc4IXNlQ0y+ij0pg+tmjv6h9SP8cBHuiaBQHtoxaYX4rp74Mkl3gVDridwNsOOgAEXdtb7Xkt8oKFn5IXKPEC0ERwJZ3W1YrYrfNbA8ruqdMJi7NLSl9XodbrdmC/Yod9/E= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1780588379; h=Content-Type:Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:Subject:To:To:Message-Id:Reply-To; bh=SBHNcSoWmsxzmiAjCT9Ifr9ghvI4aXszbSJO+T3WQLc=; b=AbG51N3fp3wu4olaSHjXqp4a7uqQRjQHEci3qU8jH6XgjFjLdSvvnkmtEw1+JRpqz7WT04dZ8uynw9pep7pTLNwIHzOObKzoM7+g0FjmR537Ze6zheDy6zqodM1J048IWIajBLa4/MjqJMwEZRGyssexXWLAJJdO6QRCq7JsuEM= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=collabora.com; spf=pass smtp.mailfrom=nicolas.frattaroli@collabora.com; dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1780588379; s=zohomail; d=collabora.com; i=nicolas.frattaroli@collabora.com; h=From:From:Date:Date:Subject:Subject:MIME-Version:Content-Type:Content-Transfer-Encoding:Message-Id:Message-Id:References:In-Reply-To:To:To:Cc:Cc:Reply-To; bh=SBHNcSoWmsxzmiAjCT9Ifr9ghvI4aXszbSJO+T3WQLc=; b=kOVAhBUE2R4qtJmhAy2WnEJLsmISJYp4+rfDiGhlP5/rNWCJAnEpY93iD9zbHfZ4 XjvqIQtYA0Gc8905IW4gWcFnJrnH6+kdgutQA2qSSxvdv0jNY1yoXSsm34L/u9YXF4E Yrtx7MWFO2eGVTJnrfW5wpVPmEqloGuMYohDwnRw= Received: by mx.zohomail.com with SMTPS id 1780588378412626.0244907177274; Thu, 4 Jun 2026 08:52:58 -0700 (PDT) From: Nicolas Frattaroli Date: Thu, 04 Jun 2026 17:52:08 +0200 Subject: [PATCH v5 3/4] drm/display: bridge_connector: init scdc debugfs for HDMI MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260604-scdc-link-health-v5-3-11173b0ac3de@collabora.com> References: <20260604-scdc-link-health-v5-0-11173b0ac3de@collabora.com> In-Reply-To: <20260604-scdc-link-health-v5-0-11173b0ac3de@collabora.com> To: Jani Nikula , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Luca Ceresoli , Daniel Stone , Hans Verkuil Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, kernel@collabora.com, Nicolas Frattaroli , Daniel Stone X-Mailer: b4 0.15.2 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On drm_bridge_connectors that contain an HDMI bridge, initialise the SCDC debugfs entry under the connector's debugfs root. Reviewed-by: Daniel Stone Signed-off-by: Nicolas Frattaroli --- drivers/gpu/drm/display/drm_bridge_connector.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/display/drm_bridge_connector.c b/drivers/gpu/drm/display/drm_bridge_connector.c index cafa498c3848..629d9b8aff22 100644 --- a/drivers/gpu/drm/display/drm_bridge_connector.c +++ b/drivers/gpu/drm/display/drm_bridge_connector.c @@ -25,6 +25,7 @@ #include #include #include +#include /** * DOC: overview @@ -263,6 +264,9 @@ static void drm_bridge_connector_debugfs_init(struct drm_connector *connector, if (bridge->funcs->debugfs_init) bridge->funcs->debugfs_init(bridge, root); } + + if (bridge_connector->bridge_hdmi) + drm_scdc_debugfs_init(connector, root); } static struct drm_connector_state * -- 2.54.0