Date: Mon, 18 Apr 2016 11:40:40 -0700 From: Russell Haley <russ.haley@gmail.com> To: Emmanuel Vadot <manu@bidouilliste.com> Cc: Milan Obuch <freebsd-arm@dino.sk>, freebsd-arm <freebsd-arm@freebsd.org>, Erich Dollansky <erich@alogt.com> Subject: Re: Orange Pi One Message-ID: <CABx9NuQaFEuZmDtJ=Rie5XC3iQDqTEBX6ZRiWxNfEa_BomTUcA@mail.gmail.com> In-Reply-To: <20160418174918.33d3d19e4105eb737d17b122@bidouilliste.com> References: <20160413232414.3a37907e@zeta.dino.sk> <20160414062820.7b907ba9@X220.alogt.com> <20160414064405.202e4eef@zeta.dino.sk> <CABx9NuQWatjAhA1oL8EtUbv5kSbG8qX-KB%2BGBr9PTqVs4fnMNg@mail.gmail.com> <20160418094916.10dc9ae8@zeta.dino.sk> <20160418174918.33d3d19e4105eb737d17b122@bidouilliste.com>
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On Mon, Apr 18, 2016 at 8:49 AM, Emmanuel Vadot <manu@bidouilliste.com> wrote: > On Mon, 18 Apr 2016 09:49:16 +0200 > Milan Obuch <freebsd-arm@dino.sk> wrote: > > > On Wed, 13 Apr 2016 22:51:09 -0700 > > Russell Haley <russ.haley@gmail.com> wrote: > > > > > On Wed, Apr 13, 2016 at 9:44 PM, Milan Obuch <freebsd-arm@dino.sk> > > > wrote: > > > > On Thu, 14 Apr 2016 06:28:20 +0800 > > > > Erich Dollansky <erich@alogt.com> wrote: > > > > > > > >> Hi, > > > >> > > > >> On Wed, 13 Apr 2016 23:24:14 +0200 > > > >> Milan Obuch <freebsd-arm@dino.sk> wrote: > > > >> > > > >> > today I got this cheap board. After verifying it works with > > > >> > provided linux based image I am trying to put FreeBSD on it. I > > > >> > would like to understand boot process, but I did not find much > > > >> > info yet. > > > > [ snip ] > > > > > >> I think, all you want to know is u-boot. Sources for it are > > > >> available. Just ask your search engine where to find it. > > > >> > > > >> Erich > > > > > > > > Well, I am going to investigate /sysutils/u-boot-* ports for some > > > > guidance - I think this should be a bit easier for me and, probably, > > > > helpfull a bit for others if I succeed. Basically you are right - > > > > this board uses u-boot, so I need to learn a bit more about it. > > > > > > The cubieboard (Allwinner) u-boot seems to use the mainline denx code > > > with some significant patches. The cubieboard2 just references the > > > original cubieboard. > > > > > > Russ > > > > Hi, > > > > after some struggling I am able to produce working u-boot. With working > > serial console, I see following when powering up the Orange Pi: > > > > U-Boot SPL 2016.01 (Apr 17 2016 - 10:18:49) > > DRAM: 512 MiB > > Trying to boot from MMC > > > > > > U-Boot 2016.01 (Apr 17 2016 - 10:18:49 +0200) Allwinner Technology > > > > CPU: Allwinner H3 (SUN8I) > > DRAM: 512 MiB > > WARNING: Caches not enabled > > MMC: SUNXI SD/MMC: 0 > > reading u-boot.env > > > > ** Unable to read "u-boot.env" from mmc0:1 ** > > Using default environment > > > > In: serial > > Out: serial > > Err: serial > > Net: No ethernet found. > > starting USB... > > No controllers found > > Hit any key to stop autoboot: 0 > > Booting from: mmc 0 ubldr > > reading ubldr > > ** Unable to read file ubldr ** > > => > > > > So now it looks like I casn use neither ethernet nor USB boot, but as > > long as SD is readable, which looks like it is, and after 'saveenv' on > > u-boot prompt, it reduces a bit to > > > > U-Boot SPL 2016.01 (Apr 17 2016 - 10:18:49) > > DRAM: 512 MiB > > Trying to boot from MMC > > > > > > U-Boot 2016.01 (Apr 17 2016 - 10:18:49 +0200) Allwinner Technology > > > > CPU: Allwinner H3 (SUN8I) > > DRAM: 512 MiB > > WARNING: Caches not enabled > > MMC: SUNXI SD/MMC: 0 > > reading u-boot.env > > In: serial > > Out: serial > > Err: serial > > Net: No ethernet found. > > starting USB... > > No controllers found > > Hit any key to stop autoboot: 0 > > Booting from: mmc 0 ubldr > > reading ubldr > > ** Unable to read file ubldr ** > > => > > > > I think now it's time to build ubldr, kernel and world for this board. > > > > This is just to let interested parties on partial success, if somebody > > would like get some more details, just let me know. Just be prepared > > for some dirty tricks used to overcome some issues :) > > > > Regards, > > Milan > > _______________________________________________ > > freebsd-arm@freebsd.org mailing list > > https://lists.freebsd.org/mailman/listinfo/freebsd-arm > > To unsubscribe, send any mail to "freebsd-arm-unsubscribe@freebsd.org" > > > You should have a working kernel with this: > https://github.com/evadot/freebsd/tree/h3 > The code used to work before the clk bit were commited, I haven't tested > since. > This doesn't support SMP as I haven't looked at the cpu power clamp yet. > > And detailed on how you had uboot compiled could always be intersting :) > Congrats and great work! I am also very curious on how you got u-boot up so fast. There are specific build options that are required for u-boot to load ubldr (or so I've been told), but you may know this already. If you haven't said anything I will look for the info in my email tonight. Russ
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