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Tue, 21 Jul 2026 01:59:49 -0700 (PDT) From: Nicolas Frattaroli Date: Tue, 21 Jul 2026 10:59:01 +0200 Subject: [PATCH v7 5/5] drm/display: hdmi-state-helper: Init SCDC debugfs for HDMI Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20260721-scdc-link-health-v7-5-92df1b6ad5fc@collabora.com> References: <20260721-scdc-link-health-v7-0-92df1b6ad5fc@collabora.com> In-Reply-To: <20260721-scdc-link-health-v7-0-92df1b6ad5fc@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 , Chen-Yu Tsai , Samuel Holland , Dave Stevenson , =?utf-8?q?Ma=C3=ADra_Canal?= , Raspberry Pi Kernel Maintenance Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, kernel@collabora.com, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, Nicolas Frattaroli X-Mailer: b4 0.15.2 X-MORS-Enabled: yes X-MORS-DOMAIN: patchwork.local X-MORS-HOSTING: hosting172546 X-MORS-USER: hosting172546 X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= Initialise the SCDC debugfs file for connectors that call the HDMI state helper's debugfs_init helper. This makes all connectors that use the helper expose the scdc_status file in their connector debugfs. Signed-off-by: Nicolas Frattaroli Acked-by: Maxime Ripard --- drivers/gpu/drm/display/drm_hdmi_state_helper.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/display/drm_hdmi_state_helper.c b/drivers/gpu/drm/display/drm_hdmi_state_helper.c index 8d5ee10ceb87..709524b40c26 100644 --- a/drivers/gpu/drm/display/drm_hdmi_state_helper.c +++ b/drivers/gpu/drm/display/drm_hdmi_state_helper.c @@ -13,6 +13,7 @@ #include #include #include +#include /** * DOC: hdmi helpers @@ -1116,6 +1117,7 @@ void drm_hdmi_connector_debugfs_init(struct drm_connector *connector, return; create_hdmi_infoframe_files(connector, dir); + drm_scdc_debugfs_init(connector, root); } EXPORT_SYMBOL(drm_hdmi_connector_debugfs_init);