Update connector ELD on HPD event, fixes stale ELD when
HDMI cable is unplugged/replugged or AVR is powered on/off.
Signed-off-by: Jonas Karlman <jo...@kwiboo.se>
---
drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
index 0f07be1b5914..0a8268b20561 100644
--- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
+++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
@@ -2178,6 +2178,8 @@ static int dw_hdmi_connector_update_edid(struct
drm_connector *connector,
cec_notifier_set_phys_addr_from_edid(hdmi->cec_notifier, edid);
if (add_modes)
ret = drm_add_edid_modes(connector, edid);
+ else
+ drm_edid_to_eld(connector, edid);
kfree(edid);
} else {
dev_dbg(hdmi->dev, "failed to get edid\n");
--
2.17.1
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