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From: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Date: Tue, 19 Aug 2025 21:57:33 +0300
Subject: [PATCH v2 4/8] drm/bridge: lontium-lt9611: declare supported
infoframes
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drm/connector: hdmi: limit infoframes per driver capabilities
|
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Commit Message
Dmitry Baryshkov
Aug. 19, 2025, 6:57 p.m. UTC
Declare which infoframes are supported via the .hdmi_write_infoframe()
interface.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
---
drivers/gpu/drm/bridge/lontium-lt9611.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/gpu/drm/bridge/lontium-lt9611.c b/drivers/gpu/drm/bridge/lontium-lt9611.c index a2d032ee4744715b88eb66883edf69bab4c274b0..08cb6958b9154dbc516aeb0623a8fb5e4af1df92 100644 --- a/drivers/gpu/drm/bridge/lontium-lt9611.c +++ b/drivers/gpu/drm/bridge/lontium-lt9611.c @@ -1136,6 +1136,10 @@ static int lt9611_probe(struct i2c_client *client) lt9611->bridge.type = DRM_MODE_CONNECTOR_HDMIA; lt9611->bridge.vendor = "Lontium"; lt9611->bridge.product = "LT9611"; + lt9611->bridge.supported_infoframes = DRM_CONNECTOR_INFOFRAME_AUDIO | + DRM_CONNECTOR_INFOFRAME_AVI | + DRM_CONNECTOR_INFOFRAME_SPD | + DRM_CONNECTOR_INFOFRAME_VENDOR, lt9611->bridge.hdmi_audio_dev = dev; lt9611->bridge.hdmi_audio_max_i2s_playback_channels = 8; lt9611->bridge.hdmi_audio_dai_port = 2;