Hi, On Wed, Jul 15, 2015 at 10:46 AM, Krzysztof Kozlowski <k.kozlowski@xxxxxxxxxxx> wrote: > On 15.07.2015 10:36, Chanho Park wrote: >> The cpu booting of exynos5422 has been still broken since we discussed >> it in last year[1]. I found this resetting codes from odroid-xu3 kernel of >> hardkernel, it could help to boot 8 cores well. This patch need to have >> more test like STR and other SoC especially exynos5800 which is variant >> of exynos5422. If this patch is broken on exynos5800, I'll find another >> way to check exynos5422. >> >> This patch is top of my previous exynos5422 cpu ordering patch[2] and >> need to enable CONFIG_EXYNOS5420_MCPM=y > > 1. Why the ordering patch is required? It seems unrelated... Because it related with my booting log :) > 2. I tried this already (as in vendor sources from > opensource.samsung.com) and it did not help on my Odroid. Are you sure > that this patch solely fixes the problem? If you turned on CONFIG_DEBUG_LL, you'll need Joonyoung's patch to correct uart address of exynos5422. http://www.spinics.net/lists/linux-samsung-soc/msg37318.html -- 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
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