[PATCH v3 10/13] drm: bridge: dw_hdmi: Use drm_connector_helper_hpd_irq_event()

[Dmitry Baryshkov]

On Fri, Apr 03, 2026 at 06:52:56PM +0000, Jonas Karlman wrote:
> Use drm_connector_helper_hpd_irq_event() or drm_helper_hpd_irq_event()
> depending on if a dw-hdmi connector or bridge is used.
> 
> Signed-off-by: Jonas Karlman <jonas at kwiboo.se>
> ---
> v3: New patch
> ---
>  drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 7 +++++--
>  1 file changed, 5 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
> index 4d079b689b3b..4a0498922476 100644
> --- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
> +++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
> @@ -3054,10 +3054,13 @@ static void dw_hdmi_hpd_work(struct work_struct *work)
>  {
>  	struct dw_hdmi *hdmi = container_of(work, struct dw_hdmi, hpd_work.work);
>  
> -	if (hdmi->bridge.dev) {
> +	if (hdmi->connector.dev)
> +		drm_connector_helper_hpd_irq_event(&hdmi->connector);
> +	else if (hdmi->bridge.dev)
>  		drm_helper_hpd_irq_event(hdmi->bridge.dev);

Okay, following the comment to the previous patch it should rather
become:

	if (hdmi->bridge.dev)
		drm_bridge_hpd_notify(&hdmi->bridge, hdmi->last_connector_result);
	else if (hdmi->connector.dev)
		drm_connector_helper_hpd_irq_event(&hdmi->connector);


> +
> +	if (hdmi->bridge.dev)
>  		drm_bridge_hpd_notify(&hdmi->bridge, hdmi->last_connector_result);
> -	}
>  }
>  
>  static irqreturn_t dw_hdmi_irq(int irq, void *dev_id)
> -- 
> 2.53.0
> 

-- 
With best wishes
Dmitry