Hello Javier, > I believe of_machine_is_compatible("samsung,exynos5800") is preferred > nowadays over soc_is_exynos5800(). > > Now, is correct to do this for all Exynos5422/5800 based boards? AFAIU > from the previous discussions, this behavior is specific to the Odroid > XU3 so maybe of_machine_is_compatible("hardkernel,odroid-xu3") instead? > > I know this can affect other Exynos5800 boards that are shipped with a > similar binary BL1/BL2 blobs that also use SPARE2 as a sync mechanism > but maybe is better to add more exceptions later rather than do it for > all Exynos5800? > > The Exynos5800 based Chromebook doesn't have this issue for example and > all the 8 cores are brought up correctly. > > Having said that, I tested this patch on an Exynos5800 Peach Pi and all > the 8 cores are up and also after a S2R so seems to be a no-op when the > PMU_SPARE2 is not used for this. Thanks for the testing. I'll find more proper way it could be applied only for exynos5422 boards. -- Best Regards, Chanho Park -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html