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| author | Hsin-Te Yuan <yuanhsinte@chromium.org> | 2024-04-16 10:21:35 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-05-30 10:49:40 +0300 |
| commit | cecfee3ae759d880ac584ccae12c5b22dff33097 (patch) | |
| tree | c1dafbf3dfd50db7438eeb9a334cdb07205d4df0 | |
| parent | 54a61c87b0f0af7776e47aa666c352811547a224 (diff) | |
| download | linux-cecfee3ae759d880ac584ccae12c5b22dff33097.tar.xz | |
drm/bridge: anx7625: Update audio status while detecting
[ Upstream commit a665b4e60369867cddf50f37f16169a3e2f434ad ]
Previously, the audio status was not updated during detection, leading
to a persistent audio despite hot plugging events. To resolve this
issue, update the audio status during detection.
Fixes: 566fef1226c1 ("drm/bridge: anx7625: add HDMI audio function")
Signed-off-by: Hsin-Te Yuan <yuanhsinte@chromium.org>
Reviewed-by: Robert Foss <rfoss@kernel.org>
Signed-off-by: Robert Foss <rfoss@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240416-anx7625-v3-1-f916ae31bdd7@chromium.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/gpu/drm/bridge/analogix/anx7625.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/gpu/drm/bridge/analogix/anx7625.c b/drivers/gpu/drm/bridge/analogix/anx7625.c index 4ee5614a2623..c1191ef5e8e6 100644 --- a/drivers/gpu/drm/bridge/analogix/anx7625.c +++ b/drivers/gpu/drm/bridge/analogix/anx7625.c @@ -2479,15 +2479,22 @@ static void anx7625_bridge_atomic_disable(struct drm_bridge *bridge, mutex_unlock(&ctx->aux_lock); } +static void +anx7625_audio_update_connector_status(struct anx7625_data *ctx, + enum drm_connector_status status); + static enum drm_connector_status anx7625_bridge_detect(struct drm_bridge *bridge) { struct anx7625_data *ctx = bridge_to_anx7625(bridge); struct device *dev = ctx->dev; + enum drm_connector_status status; DRM_DEV_DEBUG_DRIVER(dev, "drm bridge detect\n"); - return anx7625_sink_detect(ctx); + status = anx7625_sink_detect(ctx); + anx7625_audio_update_connector_status(ctx, status); + return status; } static struct edid *anx7625_bridge_get_edid(struct drm_bridge *bridge, |