* Valkeinen, Tomi <tomi.valkeinen@xxxxxx> [130607 11:37]: > Tony Lindgren [tony@xxxxxxxxxxx]: > > > * Tomi Valkeinen <tomi.valkeinen@xxxxxx> [130607 05:53]: > > > > With that one, I don't get timeouts, but it still doesn't work (i.e. > > > behavior is the same as on -rc1). > > > > > > When I run i2cdump the first time, I see that it (probably) manages to > > > read the first byte, as that's "00". Everything after that are 'XX'es. > > > > Hmm I suggest git bisect, I'm pretty sure I was using my panda es > > with my omap4 DT conversion patches against v3.10-rc1. > > As I mentioned, it doesn't work on v3.10-rc1 either. Note that DVI output > itself works fine, it's the EDID read that fails. So if you force the > videomode, you won't notice anything. OK, that's probably I had it working. > I didn't try with v3.9 (does DT boot work on that one?), though. So I don't > know if reading EDID has ever worked with DT boot. Yes but requires several fixes. Without fixes, v3.10-rc4 is your best bet. Of course that won't help much with git bisect. Maybe check that the i2c related pins are muxed properly for your board with pinctrl-single? Regards, Tony -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
