Commits
Russell King committed d94905e019a
imx-drm: imx-hdmi: add hotplug support to HDMI component Add hotplug support. We have to make the interrupt handler threaded so we can call drm_helper_hpd_irq_event(). Keeping in mind that we will want to share the interrupt with other HDMI interface drivers (eg, audio and CEC) put the groundwork in now for that, rather than just using IRQF_ONESHOT. Also, we must not call drm_helper_hpd_irq_event() until we have fully setup the connector; keep the interrupt(s) muted until after that point. Acked-by: Philipp Zabel <p.zabel@pengutronix.de> Acked-by: Shawn Guo <shawn.guo@linaro.org> Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>