On Fri, Jan 03, 2014 at 06:26:44PM +0100, Philipp Zabel wrote: > Am Freitag, den 03.01.2014, 17:07 +0000 schrieb Russell King - ARM > Linux: > > On Fri, Jan 03, 2014 at 05:48:57PM +0100, Philipp Zabel wrote: > > > Hi Russell, > > > > > > I've tested this series on a BD-SL (SabreLite) with HDMI. Right now > > > the HPD signal doesn't seem to work, but after overwriting the > > > connection check, I got a stable and correct picture on the monitor: > > > > Hmm. Does this mean you're not getting any IRQs from the HDMI interface > > when you plug and unplug the monitor? > > > > 147: 281 GIC 147 120000.hdmi > > > > on turning the TV on: > > > > 147: 282 GIC 147 120000.hdmi > > > > on unplugging the HDMI cable: > > > > 147: 283 GIC 147 120000.hdmi > > > > on replugging the HDMI cable: > > > > 147: 284 GIC 147 120000.hdmi > > Exactly. And while the RX_SENSE bits of HDMI_IH_PHY_STAT0 change when I > (un)plug, the HPD bit stays zero. I'll check with other hardware. My guess would be that someone forgot to wire up the HPD line correctly. As ever, the documentation doesn't describe how this stuff works... -- FTTC broadband for 0.8mile line: 5.8Mbps down 500kbps up. Estimation in database were 13.1 to 19Mbit for a good line, about 7.5+ for a bad. Estimate before purchase was "up to 13.2Mbit". _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
