Re: [PATCH 5/5] drm: dw-hdmi: update ELD on HPD event

On 01/09/2019 18:14, Jonas Karlman wrote:

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 jonas@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");

Reviewed-by: Neil Armstrong narmstrong@baylibre.com