From mboxrd@z Thu Jan 1 00:00:00 1970 From: t.figa@samsung.com (Tomasz Figa) Date: Mon, 15 Oct 2012 14:28:17 -0000 Subject: [PATCH] ARM: dts: exynos4210-trats: Split memory into 4 sections In-Reply-To: <10e301cdaadf$ef547150$cdfd53f0$%kim@samsung.com> References: <1349779199-30665-1-git-send-email-t.figa@samsung.com> <10e301cdaadf$ef547150$cdfd53f0$%kim@samsung.com> Message-ID: <90045168.E2LIzQYnbL@amdc1227> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Kgene, On Monday 15 of October 2012 23:18:23 Kukjin Kim wrote: > Tomasz Figa wrote: > > Since the maximum section size on mach-exynos is set to 256MiB, boards > > with memory configuration defined using sections bigger than 256MiB > > will fail to boot with a kernel panic. > > I don't think so and it works fine in my side. Probably, the reason of > kernel panic you said is not a maximum sections size? I have tested on arm-soc/for-next with exynos4_defconfig on Trats with DT and it does not work without this patch. Applying this patch makes it work. > > This patch modifies the dts file of Samsung Trats board to define four > > sections of 256MiB instead of two of 512MiB to fix the boot problem. > > BTW, if this patch can fix the problem, OK, I will apply this for now. Yes, please. Best regards, -- Tomasz Figa Samsung Poland R&D Center -------------- next part -------------- An HTML attachment was scrubbed... URL: