Re: [PATCH v4 4/8] drm/bridge: pass extra events to the HPD callback
Francesco Dolcini <[email protected]>
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| Message-ID | <20260608083911.GA35760@francesco-nb> |
On Mon, Jun 08, 2026 at 12:33:05AM +0300, Dmitry Baryshkov wrote: > The DisplayPort standard defines a special kind of HPD events called > IRQ_HPD. These events are used to notify DP Source about the events on > the Sink side. > > Bridge drivers report these events through the > drm_bridge_hpd_notify_extra(). Pass down the extra status to the HPD > callback, specified during the drm_bridge_hpd_enable(), letting > underlying drivers (e.g. drm_bridge_connector) to receive these events. > > Signed-off-by: Dmitry Baryshkov <[email protected]> Acked-by: Francesco Dolcini <[email protected]> # lt8912b _______________________________________________ linux-amlogic mailing list [email protected] http://lists.infradead.org/mailman/listinfo/linux-amlogic