* Javier Martinez Canillas <javier@xxxxxxxxxxxx> [140422 16:03]: > Hello Linus, > > On Wed, Apr 23, 2014 at 12:00 AM, Linus Walleij > <linus.walleij@xxxxxxxxxx> wrote: > > On Tue, Apr 22, 2014 at 5:52 PM, Javier Martinez Canillas > > <javier@xxxxxxxxxxxx> wrote: > > > >> I've revised the patch again and I couldn't find the reason why > >> certain boards are failing to boot. > >> > >> I can't reproduce this issue since I only have a DM3730 IGEPv2 board > >> which boots fine but I should have access to an AM3354 IGEP Aquila > >> board which is similar to the am335x-evmsk so I may be able to debug > >> it. > > > > It would really REALLY appreciate if some of the people maintaining > > and using OMAP1 would help Javier out in this refactoring operation. > > > > The board that is failing to boot with this patch-set is not an OMAP1 > based board but the Sitara AM335x Starter Kit > (arch/arm/boot/dts/am335x-evmsk.dts). This does not happen to have anything to do with the ti,no-reset-on-init hack for &gpio0 on the am335x-evmsk.dts that's needed to keep DDR powered? See the am43x thread for more info. > Now, other boards using the same SoC like the Beagle Bone Black are > booting correctly and also am335x-evm which is very similar to > am335x-evmsk.dts. Except for the gpio0 hack.. > Nishanth has access to this board and his helping now with the debugging. > > > I'd really *hate* to have to drop his patches because of a lack of > > boards. This refactoring is necessary to handle the exploding > > multitude of GPIO drivers moving forward. > > > > Yeah, I'm doing my best to keep this driver up-to-date with the latest > changes in gpiolib but it seems that is very hard to change the OMAP > GPIO driver without breaking one of the gazillion TI platforms out > there... > > > We even tried to get an Innovator to boot just to be able to refactor > > OMAP stuff but fell short on some special JTAG reflash snag so > > we are dependent on maintainers to help out here :-/ I got it to the point where some relatively recent u-boot was loading fine over JTAG but the first stage did not boot properly from NOR for some reason. 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
