Date: Wed, 1 Jan 2020 16:26:15 +0100 From: =?utf-8?Q?S=C3=B8ren_Schmidt?= <soren.schmidt@gmail.com> To: Emmanuel Vadot <manu@bidouilliste.com> Cc: freebsd-arm <freebsd-arm@freebsd.org> Subject: Re: Pinebook Pro, any progress as of yet ? Message-ID: <6EDB6E30-F2C9-458D-84B0-B19E55F02313@gmail.com> In-Reply-To: <20200101152458.2a529345ebd0f40827d1d808@bidouilliste.com> References: <A34D5AC9-2EDC-4601-B468-1A97C6CFD299@gmail.com> <20191230234910.9a02d7e3bd43d72f1250a780@bidouilliste.com> <D1786EB5-3A13-495D-A67E-9F76831F84AA@gmail.com> <20191231001119.68f0c3865ac520388ade5ecf@bidouilliste.com> <20191231222415.0314787f51b0918f7223dd2c@bidouilliste.com> <EA1F3048-E469-418F-9C50-BB3E9D533AEE@gmail.com> <20200101152458.2a529345ebd0f40827d1d808@bidouilliste.com>
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On 1 Jan 2020, at 15.24, Emmanuel Vadot <manu@bidouilliste.com> wrote: >> dd if=3Didbloader.img of=3D/dev/afd1 seek=3D64 conv=3Dnotrunc,sync >> dd if=3Du-boot.itb of=3D/dev/afd1 seek=3D16384 conv=3Dnotrunc,sync >>=20 >> but not much luck, it still boots the stock image on the eMMC, and = keeps the console tty at 1.5m, which for some reason I can?t read right = now.. >>=20 >> I would have expected at leat some output at 115200... >>=20 >> I read somewhere that It should boot from the SD if one is present, = and it sure does with another linux image on a SD-card.. >=20 > The boot order is fixed and is SPI->eMMC->SD > So if a bootloader exists on the eMMC it will boot from it. > The u-boot installed will try to boot from the sdcard using u-boot > distro boot mechanism but it will not work for us as EFI is broken on > it. (It might work if you use kernel.bin and compile it with > LINUX_BOOT_ABI). >=20 >> Are you booting from the eMMC or SD-card ? >=20 > =46rom sd but my eMMC is blank. Ahh, I was under the impression that it tried to use u-boot from the = SD-card, my bad. For my purpose it would be nice to be able to =E2=80=9Cdualboot=E2=80=9D = OS=E2=80=99s by just using a SD-card with the wanted OS on it, and let = the stock system be on the eMMC. I=E2=80=99ll play around with it at bit and see if I can get it to at = least load a kernel. I guess that means that I need the extlinux way of things to get it = going=E2=80=A6 -S=C3=B8ren=
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