On 05/09/16 15:46, Peter Ujfalusi wrote: > On 05/09/16 15:32, Peter Ujfalusi wrote: >> On 05/09/16 15:10, Peter Ujfalusi wrote: >> >>>>> finally I found some time to apply your patches. Sorry for the long time. >>>>> >>>>> Unfortunately, it does not work. Neither on omap5evm nor on our omap5 hardware. >>>>> I get no sound on the twl6040 - just white noise (which can be controlled in >>>>> level through >>>>> amixer so it is created on the digital input side of the twl6040). >>>>> >>>>> So I think your patch is missing a detail compared to my simple solution. >>>> >>>> Did you implement anything on the audio driver side? The audio driver must >>>> enable the clock implemented by this patch. >>> >>> I did, can test it in 10 minutes or so... >> >> might work, but linux-next is not booting on omap5-uevm :o I don't know why... > > Applying Tero's alone makes the board not to boot, so something there... I can > not see anything even with low-level debugging enabled :( I can not debug it > further today, will look at this tomorrow. The crash is in arch/arm/mach-omap2/control.c:omap_control_init() the syscon_node_to_regmap() returns with error for the new omap5_scm_wkup_pad_conf node. The other syscon was OK, but becasue of the return PTR_ERR(syscon) the board will not boot... Tero: any idea? >> In any case I have attached the 3 patches I have for this, including Tero's >> ported to linux-next. >> >> Patch 3 might need to be done per board probably, but this should be good for >> testing. >> >> >> >> _______________________________________________ >> Kernel mailing list >> Kernel@xxxxxxxxxxxxxxxxx >> http://pyra-handheld.com/cgi-bin/mailman/listinfo/kernel >> > > -- Péter -- 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
