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drm/bridge: anx7625: Update audio status while detecting

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[ Upstream commit a665b4e603 ]

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: 566fef1226 ("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>
This commit is contained in:
Hsin-Te Yuan 2024-04-16 07:21:35 +00:00 committed by Greg Kroah-Hartman
parent 587acea975
commit bd4fb19e33
1 changed files with 8 additions and 1 deletions
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9
drivers/gpu/drm/bridge/analogix/anx7625.c
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@ -2479,15 +2479,22 @@ static void anx7625_bridge_atomic_disable(struct drm_bridge *bridge,
mutex_unlock(&ctx->aux_lock); 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 static enum drm_connector_status
anx7625_bridge_detect(struct drm_bridge *bridge) anx7625_bridge_detect(struct drm_bridge *bridge)
{ {
struct anx7625_data *ctx = bridge_to_anx7625(bridge); struct anx7625_data *ctx = bridge_to_anx7625(bridge);
struct device *dev = ctx->dev; struct device *dev = ctx->dev;
enum drm_connector_status status;
DRM_DEV_DEBUG_DRIVER(dev, "drm bridge detect\n"); 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, static struct edid *anx7625_bridge_get_edid(struct drm_bridge *bridge,