On Mon, Feb 06, 2017 at 10:38:20PM +0100, Sebastian Benoit wrote:
>
> Hi,
>
> i tried to follow your instructions, but cant get get things to work:
>
> i upgraded to the uboot in current ports. with that , i get this:
>
> baudrate=115200
> bootcmd=for dtype in ${bootdevs}; do if itest.s "xusb" == "x${dtype}" ; then
> usb start ;fi; for disk in 0 1 ; do ${dtype} dev ${disk} ;load ${dtype}
> ${disk}:1 10008000 /6x_bootscript&& source 10008000 ; done ; done; setenv
> stdout serial,vga ; echo ; echo 6x_bootscript not found ; echo ; echo serial
> console at 115200, 8N1 ; echo ; echo details at
> http://boundarydevices.com/6q_bootscript ; setenv stdout serial;setenv stdin
> serial,usbkbd;for dtype in ${umsdevs} ; do if itest.s sata == ${dtype}; then
> initcmd='sata init' ;else initcmd='mmc rescan' ;fi; for disk in 0 1 ; do if
> $initcmd && $dtype dev $disk ; then setenv stdout serial,vga; echo expose
> ${dtype} ${disk} over USB; ums 0 $dtype $disk ;fi; done; done ;setenv stdout
> serial,vga; echo no block devices found;
> bootdelay=3
> bootdevs=sata mmc usb
> clearenv=if sf probe || sf probe || sf probe 1 ; then sf erase 0xc0000 0x2000
> && echo restored environment to factory default ; fi
> console=ttymxc1
> ethact=FEC
> ethaddr=00:19:b8:01:1b:58
> ethprime=FEC
> initrd_high=0xffffffff
> loadaddr=0x12000000
> reset_cause=1
> umsdevs=sata mmc
> upgradeu=for dtype in ${bootdevs}; do for disk in 0 1 ; do ${dtype} dev
> ${disk} ;load ${dtype} ${disk}:1 10008000 /6x_upgrade && source 10008000 ;
> done ; done
>
> Environment size: 1282/8188 bytes
>
>
> => setenv fdt_addr 0x13000000
> => setenv fdtfile imx6q-sabrelite.dtb
> => mmc dev 1
> switch to partitions #0, OK
> mmc1 is current device
> => ls
> ls - list files in a directory (default /)
>
> Usage:
> ls <interface> [<dev[:part]> [directory]]
> - List files in directory 'directory' of partition 'part' on
> device type 'interface' instance 'dev'.
> => ls mmc 1:1 /
> 35685 imx6dl-nitrogen6x.dtb
> 34397 imx6dl-sabrelite.dtb
> 40969 imx6q-nitrogen6_max.dtb
> 38118 imx6q-nitrogen6x.dtb
> 36834 imx6q-sabrelite.dtb
> efi/
> 3230 6x_upgrade
> 364 6x_bootscript
> 465920 u-boot.nitrogen6q
>
> 8 file(s), 1 dir(s)
>
> => load mmc 1:1 ${fdt_addr} ${fdtfile}
> reading imx6q-sabrelite.dtb
> data abort
> pc : [<4ff7ccec>] lr : [<4ff7cc70>]
> reloc pc : [<1783ecec>] lr : [<1783ec70>]
> sp : 4f53b168 ip : 4f53c3d0 fp : 00000000
> r10: 00003000 r9 : 4f53bed0 r8 : 4f53bc48
> r7 : 00000000 r6 : 4f53b200 r5 : 00000800 r4 : 000001a5
> r3 : 00000277 r2 : 4f859180 r1 : 00000800 r0 : 00000000
> Flags: nzCv IRQs off FIQs off Mode SVC_32
> Resetting CPU ...
>
> resetting ...
>
>
> U-Boot 2017.01 (Feb 01 2017 - 14:07:51 -0700)
>
> any ideas?Can you include the output of "printenv" after booting into u-boot? It doesn't set fdtaddr or fdt_addr at all? http://ftp.openbsd.org/pub/OpenBSD/snapshots/armv7/miniroot-nitrogen-60.fs currently includes a 6x_bootscript that does: setenv fdtfile imx6q-sabrelite.dtb ; load ${dtype} ${disk}:1 ${fdtaddr} ${fdtfile} ; load ${dtype} ${disk}:1 ${loadaddr} efi/boot/bootarm.efi ; bootefi ${loadaddr} ${fdtaddr} ; I've attached a port of boundary devices preliminary u-boot 2017.01 update but have only tested that it builds. It fetches sources from https://github.com/boundarydevices/u-boot-imx6/commits/boundary-v2017.01-pass1 > > /Benno > > Jonathan Gray(j...@jsg.id.au) on 2016.12.21 22:45:39 +1100: > > dtype and disk are set as part of the default bootcmd on nitrogen > > > > from the u-boot 2016.11 nitrogen6q u-boot.imx: > > > > bootcmd=for dtype in ${bootdevs}; do if itest.s "xusb" == "x${dtype}" ; > > then usb start ;fi; for disk in 0 1 ; do ${dtype} dev ${disk} ;load > > ${dtype} ${disk}:1 10008000 /6x_bootscript&& source 10008000 ; done ; done; > > setenv stdout serial,vga ; echo ; echo 6x_bootscript not found ; echo ; > > echo serial console at 115200, 8N1 ; echo ; echo details at > > http://boundarydevices.com/6q_bootscript ; setenv stdout serial;setenv > > stdin serial,usbkbd;for dtype in ${umsdevs} ; do if itest.s sata == > > ${dtype}; then initcmd='sata init' ;else initcmd='mmc rescan' ;fi; for disk > > in 0 1 ; do if $initcmd && $dtype dev $disk ; then setenv stdout > > serial,vga; echo expose ${dtype} ${disk} over USB; ums 0 $dtype $disk ;fi; > > done; done ;setenv stdout serial,vga; echo no block devices found; > > > > On Wed, Dec 21, 2016 at 07:34:25PM +0800, CARL DONG wrote: > > > Jonathan, > > > > > > Thanks :-) > > > One problem that I experienced with the previous patches you sent after > > > upgradeing u-boot was that ${dtype}, ${disk} won't be defined on boot, and > > > after a environment reset, ${fdt_addr} won't be either. That's why I made > > > the change to my script and would love if you could take a look at that! > > > > > > Cheers, > > > Carl Dong > > > > > > On Wed, Dec 21, 2016 at 7:25 PM, Jonathan Gray <j...@jsg.id.au> wrote: > > > > > > > On Wed, Dec 21, 2016 at 06:20:16PM +0800, CARL DONG wrote: > > > > > All, > > > > > > > > > > Here are the fruits of my experimentation. I'd love to help with the > > > > > patches and the documentation under INSTALL.armv7. > > > > > > > > Here is an 18MB install image that should include the patches I mailed > > > > earlier. > > > > It includes a 6x_bootscript and will create a new one on the drive you > > > > are installing to. > > > > > > > > http://jsg.id.au/openbsd/miniroot-nitrogen-60.fs > > > > > > > > SHA256 (miniroot-nitrogen-60.fs) = 26760f4f3cefb07f85705df20af5e9 > > > > 25c7f74f3d52f030cf91bf7a719b992029 > > > > > > > > As you already have a newer u-boot in flash this should just work. > > > > > > >
u-boot-boundarydevices-imx6.tgz
Description: application/tar-gz
