onion omega2+

Mori Hiroki yamori813 at yahoo.co.jp
Wed May 10 00:52:30 UTC 2017


Hi mike

I last idea is uartlite clock-frequency miss.

                        clock-frequency = <50000000>;

But I don't know correct value.



----- Original Message -----
> From: Mike Wolman <mike at wolman.co.uk>
> To: Mori Hiroki <yamori813 at yahoo.co.jp>; Aleksandr Rybalko <ray at ddteam.net>
> Cc: "freebsd-mips at freebsd.org" <freebsd-mips at freebsd.org>
> Date: 2017/5/10, Wed 09:01
> Subject: Re: onion omega2+
> 
> 
> The new kernel with
> 
> device          uart_ns8250
> 
> didnt work
> 
> On 10/05/2017 00:05, Mori Hiroki wrote:
>>  Hi Mike.
>> 
>>  I seem load address is good.
>> 
>>  I check mt7628an.dtsi file.
>> 
>>  This file uart entry is
>> 
>>                   uartlite: uartlite at c00 {
>>                           compatible = "ns16550a";
>>  In this case you must add uart_ns8250 device to kernel configuration.
>> 
>>  ----- Original Message -----
>>>  From: Mike Wolman <mike at wolman.co.uk>
>>>  To: Mori Hiroki <yamori813 at yahoo.co.jp>; Aleksandr Rybalko 
> <ray at ddteam.net>
>>>  Cc: "freebsd-mips at freebsd.org" 
> <freebsd-mips at freebsd.org>
>>>  Date: 2017/5/10, Wed 00:51
>>>  Subject: Re: onion omega2+
>>> 
>>>  Ok I not sure what my next step or what Im looking for but here is some
>>>  info about the serial stuff and readelf ouput
>>> 
>>>  [mike at f64-current ~/omega2/tftpboot]$ readelf -h kernel.MT7628_FDT
>>>  ELF Header:
>>>      Magic:   7f 45 4c 46 01 01 01 09 00 00 00 00 00 00 00 00
>>>      Class:                             ELF32
>>>      Data:                              2's complement, little 
> endian
>>>      Version:                           1 (current)
>>>      OS/ABI:                            FreeBSD
>>>      ABI Version:                       0
>>>      Type:                              EXEC (Executable file)
>>>      Machine:                           MIPS R3000 Big-Endian only
>>>      Version:                           0x1
>>>      Entry point address:               0x80001100
>>>      Start of program headers:          52 (bytes into file)
>>>      Start of section headers:          5653480 (bytes into file)
>>>      Flags:                             0x50001001, mips32, o32, 
> noreorder
>>>      Size of this header:               52 (bytes)
>>>      Size of program headers:           32 (bytes)
>>>      Number of program headers:         6
>>>      Size of section headers:           40 (bytes)
>>>      Number of section headers:         32
>>>      Section header string table index: 29
>>> 
>>> 
>>>  When booting into linux from flash:
>>> 
>>>  root at Omega-12BF:/dev# dmesg |grep tty
>>>  [    0.000000] Kernel command line: console=ttyS0,115200
>>>  rootfstype=squashfs,jffs2
>>>  [    0.276011] console [ttyS0] disabled
>>>  [    0.279438] 10000c00.uartlite: ttyS0 at MMIO 0x10000c00 (irq = 28,
>>>  base_baud = 2500000) is a 16550A
>>>  [    0.288217] console [ttyS0] enabled
>>>  [    0.303969] 10000d00.uart1: ttyS1 at MMIO 0x10000d00 (irq = 29,
>>>  base_baud = 2500000) is a 16550A
>>>  [    0.313561] 10000e00.uart2: ttyS2 at MMIO 0x10000e00 (irq = 30,
>>>  base_baud = 2500000) is a 16550A
>>> 
>>> 
>>> 
>>>  [mike at f64-current ~/omega2/src/sys/gnu/dts/mips]$ grep serial *
>>>  LINKIT7688.dts:         serial0 = &uart2;
>>>  LINKIT7688.dts-orig:            serial0 = &uart2;
>>>  mt7620a.dtsi:           serial0 = &uartlite;
>>>  mt7620n.dtsi:           serial0 = &uartlite;
>>>  mt7621.dtsi:            serial0 = &uartlite;
>>>  mt7628an.dtsi:          serial0 = &uartlite;   <------ the 
> included dtsi
>>>  by OMEGA2.dtsi
>>>  rt2880.dtsi:            serial0 = &uartlite;
>>>  rt3050.dtsi:            serial0 = &uartlite;
>>>  rt3352.dtsi:            serial0 = &uartlite;
>>>  rt3883.dtsi:            serial0 = &uartlite;
>>>  rt5350.dtsi:            serial0 = &uartlite;
>>> 
>>> 
>>>  [mike at f64-current ~/omega2/src/sys/gnu/dts/mips]$ grep tty *
>>>  ArcherC20i.dts:         bootargs = "console=ttyS0,115200";
>>>  CARAMBOLA.dts:          bootargs = "console=ttyS0,115200";
>>>  CF-WR800N.dts:          bootargs = "console=ttyS0,115200";
>>>  MicroWRT.dts:           bootargs = "console=ttyS0,115200";
>>>  NA930.dts:              bootargs = "console=ttyS1,57600";
>>>  OMEGA2.dtsi:            bootargs = "console=ttyS0,115200"; 
> <-----
>>>  looks
>>>  like all the others
>>>  OY-0001.dts:            bootargs = "console=ttyS0,115200";
>>>  PBR-M1.dts:             bootargs = "console=ttyS0,115200";
>>>  SK-WB8.dts:             bootargs = "console=ttyS0,57600";
>>>  ZBT-WG2626.dts:         bootargs = "console=ttyS0,115200";
>>>  ZBT-WG3526.dts:         bootargs = "console=ttyS0,115200";
>>>  mt7620a.dtsi:           bootargs = "console=ttyS0,57600";
>>>  mt7620n.dtsi:           bootargs = "console=ttyS0,57600";
>>>  mt7628an.dtsi:          bootargs = "console=ttyS0,57600";
>>>  rt2880.dtsi:            bootargs = "console=ttyS0,57600";
>>>  rt3050.dtsi:            bootargs = "console=ttyS0,57600";
>>>  rt3352.dtsi:            bootargs = "console=ttyS0,57600";
>>>  rt3883.dtsi:            bootargs = "console=ttyS0,57600";
>>>  rt5350.dtsi:            bootargs = "console=ttyS0,57600";
>>>  (i have removed some of the results from here as most files match)
>>> 
>>>  On 09/05/2017 15:07, Mori Hiroki wrote:
>>>>    Hi. Mike
>>>> 
>>>>>    Starting kernel ...
>>>>    I think success to boot.
>>>> 
>>>>    Next is Entry point miss or uart console issue.
>>>> 
>>>> 
>>>>    Entry point can check on ELF kernel file by readelf command.
>>>> 
>>>>    Uart console issue is in dts file.
>>>> 
>>>>    ----- Original Message -----
>>>> 
>>>>>    From: Mike Wolman <mike at wolman.co.uk>
>>>>>    To: Mori Hiroki <yamori813 at yahoo.co.jp>; Aleksandr 
> Rybalko
>>>  <ray at ddteam.net>
>>>>>    Cc: "freebsd-mips at freebsd.org"
>>>  <freebsd-mips at freebsd.org>
>>>>>    Date: 2017/5/9, Tue 22:42
>>>>>    Subject: Re: onion omega2+
>>>>> 
>>>>> 
>>>>>    Ok got somewhere with this
>>>>> 
>>>>> 
>>>>>    USB_STORAGE: 1 Storage Device(s) found
>>>>>    Omega2 # fatload usb 0:1 0x80800000 kernel.MT7628_FDT.uImage
>>>>>    *
>>>>>    *
>>>>>    Reading file "kernel.MT7628_FDT.uImage"
>>>>>    *
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    ******
>>>>>    ******
>>>>> 
>>> 
> ******************************************************************************************************************************************************************************************************************
>>>>>    ****
>>>>>    *
>>>>>    FAT: 5654824 Bytes read
>>>>>    Omega2 # go
>>>>>    Usage:
>>>>>    go      - start application at address 'addr'
>>>>> 
>>>>>    Omega2 # go 0x80001000
>>>>>    ## Starting application at 0x80001000 ...
>>>>> 
>>>>> 
>>>>> 
>>>>>    I have tried with:
>>>>> 
>>>>>    Omega2 # go 0x80001100
>>>>>    ## Starting application at 0x80001100 ...
>>>>> 
>>>>> 
>>>>> 
>>>>>    I have tried using the 0x80001000 for fatload as well:
>>>>> 
>>>>> 
>>>>>    USB_STORAGE: 1 Storage Device(s) found
>>>>>    Omega2 # help fatload
>>>>>    fatload <interface> <dev[:part]>  <addr>
>>>  <filename>
>>>>>    [bytes]
>>>>>          - load binary file 'filename' from 
> 'dev' on
>>>>>    'interface'
>>>>>            to address 'addr' from dos filesystem
>>>>> 
>>>>>    Reading file "kernel.MT7628_FDT.uImage"
>>>>>    *
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    ******
>>>>>    ******
>>>>> 
>>> 
> ******************************************************************************************************************************************************************************************************************
>>>>>    ****
>>>>>    *
>>>>>    FAT: 5654824 Bytes read
>>>>>    Omega2 # go 0x80001100
>>>>>    ## Starting application at 0x80001100 ...
>>>>> 
>>>>> 
>>>>> 
>>>>>    However:
>>>>> 
>>>>>    Omega2 # fatload usb 0:1 0x80800000 kernel.MT7628_FDT.uImage
>>>>>    *
>>>>>    *
>>>>>    Reading file "kernel.MT7628_FDT.uImage"
>>>>>    *
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    **
>>>>>    ******
>>>>>    ******
>>>>> 
>>> 
> ******************************************************************************************************************************************************************************************************************
>>>>>    ****
>>>>>    *
>>>>>    FAT: 5654824 Bytes read
>>>>>    Omega2 # bootm 0x80800000
>>>>>    ## Booting image at 80800000 ...
>>>>>         Image Name:   FreeBSD
>>>>>         Image Type:   MIPS Linux Kernel Image (uncompressed)
>>>>>         Data Size:    5654760 Bytes =  5.4 MB
>>>>>         Load Address: 80001000
>>>>>         Entry Point:  80001100
>>>>>         Verifying Checksum ... OK
>>>>>    OK
>>>>>    No initrd
>>>>>    ## Transferring control to Linux (at address 80001100) ...
>>>>>    ## Giving linux memsize in MB, 128
>>>>> 
>>>>>    Starting kernel ...
>>>>> 
>>>>> 
>>>>>    But it doesnt go any further
>>>>> 
>>>>> 
>>>>> 
>>>>> 
>>>>> 
>>>>> 
>>>>>    On 09/05/2017 14:20, Mori Hiroki wrote:
>>>>>>      Hi.
>>>>>> 
>>>>>>      One more.
>>>>>> 
>>>>>>      Omega2 # fatload usb 0:1 0x80800000 
> kernel.MT7628_FDT.uImage
>>>>>> 
>>>>>>      Omega2 # bootm 0x80800000
>>>>>> 
>>>>>>      ----- Original Message -----
>>>>>>>      From: Mike Wolman <mike at wolman.co.uk>
>>>>>>>      To: Mori Hiroki <yamori813 at yahoo.co.jp>; 
> Aleksandr
>>>  Rybalko
>>>>>    <ray at ddteam.net>
>>>>>>>      Cc: "freebsd-mips at freebsd.org"
>>>>>    <freebsd-mips at freebsd.org>
>>>>>>>      Date: 2017/5/9, Tue 22:01
>>>>>>>      Subject: Re: onion omega2+
>>>>>>> 
>>>>>>> 
>>>>>>>      No joy
>>>>>>> 
>>>>>>>      Omega2 # fatload usb 0:1 0x80800000 
> kernel.MT7628_FDT.uImage
>>>>>>>      *
>>>>>>>      *
>>>>>>>      Reading file "kernel.MT7628_FDT.uImage"
>>>>>>>      *
>>>>>>>      **
>>>>>>>      **
>>>>>>>      **
>>>>>>>      **
>>>>>>>      **
>>>>>>>      **
>>>>>>>      **
>>>>>>>      **
>>>>>>>      **
>>>>>>>      **
>>>>>>>      ******
>>>>>>>      ******
>>>>>>> 
>>> 
> ******************************************************************************************************************************************************************************************************************
>>>>>>>      ****
>>>>>>>      *
>>>>>>>      FAT: 5654824 Bytes read
>>>>>>>      Omega2 # bootm
>>>>>>>      ## Booting image at 80100000 ...
>>>>>>>      Bad Magic Number,CE6AE7C4
>>>>>>> 
>>>>>>>      I am going to get a different usb memory stick and 
> rebuild
>>>  the kernel
>>>>>>>      later on as i got an error when last writing to the 
> usb
>>>  memory key and
>>>>>>>      its quite old now so just want to eliminate it from 
> testing.
>>>>>>> 
>>>>>>> 
>>>>>>>      On 09/05/2017 13:52, Mori Hiroki wrote:
>>>>>>>>        Hi.
>>>>>>>> 
>>>>>>>>        This is my sample operation get image from 
> network and
>>>  boot.
>>>>>>>>        RT3052 # tftpboot 0x80800000
>>>>>    Planex_MZK-WNH_kernel.kbin.oldlzma.uboot
>>>>>>>>        RT3052 # bootm
>>>>>>>> 
>>>>>>>> 
>>>>>>>>        I don't use USB support U-Boot. But I 
> think fatload
>>>  command
>>>>>    argument is
>>>>>>>>        temporary memory address not kernel address.
>>>>>>>> 
>>>>>>>>        How about this.
>>>>>>>> 
>>>>>>>>        Omega2 # fatload usb 0:1 0x80800000
>>>  kernel.MT7628_FDT.uImage
>>>>>>>>        Omega2 # bootm
>>>>>>>> 
>>>>>>>>        ----- Original Message -----
>>>>>>>>>        From: Mike Wolman 
> <mike at wolman.co.uk>
>>>>>>>>>        To: Aleksandr Rybalko 
> <ray at ddteam.net>; Mori
>>>  Hiroki
>>>>>>>      <yamori813 at yahoo.co.jp>
>>>>>>>>>        Cc: "freebsd-mips at freebsd.org"
>>>>>>>      <freebsd-mips at freebsd.org>
>>>>>>>>>        Date: 2017/5/9, Tue 20:48
>>>>>>>>>        Subject: Re: onion omega2+
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>>        Is it possible to exclude the compression 
> of the
>>>  kernel/image
>>>>>    for
>>>>>>>>             now eg:
>>>>>>>>>        mkimage -A mips -C none -O linux -T 
> kernel -a
>>>  0x80001000 -e
>>>>>>>>             0x80001100 -n "FreeBSD" -d
>>>  kernel.MT7628_FDT
>>>>>>>>             kernel.MT7628_FDT.uImage
>>>>>>>>>        I have just tried the above but when 
> booting I get
>>>  a Bad
>>>>>    Magic
>>>>>>>>             Number.
>>>>>>>>>        Omega2 # fatload usb 0:1 0x80001000
>>>  kernel.MT7628_FDT.uImage
>>>>>>>>>        *
>>>>>>>>>        *
>>>>>>>>>        Reading file 
> "kernel.MT7628_FDT.uImage"
>>>>>>>>>        *
>>>>>>>>>        **
>>>>>>>>>        **
>>>>>>>>>        **
>>>>>>>>>        **
>>>>>>>>>        **
>>>>>>>>>        **
>>>>>>>>>        **
>>>>>>>>>        **
>>>>>>>>>        **
>>>>>>>>>        **
>>>>>>>>>        ******
>>>>>>>>>        ******
>>>>>>>>> 
>>> 
> ******************************************************************************************************************************************************************************************************************
>>>>>>>>>        ****
>>>>>>>>>        *
>>>>>>>>>        FAT: 5654824 Bytes read
>>>>>>>>>        Omega2 # bootm 0x80001100
>>>>>>>>>        ## Booting image at 80001100 ...
>>>>>>>>>        Bad Magic Number,1C994480
>>>>>>>>>        Omega2 #
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>>        I have seen other examples starting a 
> program
>>>  directly with
>>>>>    going to
>>>>>>>>             the address but this didnt work either:
>>>>>>>>>        Omega2 # go 0x80001100
>>>>>>>>>        ## Starting application at 0x80001100 ...
>>>>>>>>> 
>>>>>>>>>        omega freezes here.
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>>        On 09/05/2017 10:12, Aleksandr Rybalko 
> wrote:
>>>>>>>>> 
>>>>>>>>>        Fix things in order :)
>>>>>>>>        Currently you have problem with LZMA, serial 
> port
>>>  later.
>>>>>>>>        So, find version of lzma used to build linux 
> firmware,
>>>  MIPS
>>>>>    routers world
>>>>>>>      use about 5 incompatible versions. One of them, you 
> can find
>>>  here:
>>>>>>>     
>>>  http://project.zrouter.org/hg/zrouter/file/9ac53695a44d/tools/oldlzma
>>>>>>>>>> 
>>>>>>>>>>        2017-05-09 7:03 GMT+03:00 Mori Hiroki
>>>>>>>      <yamori813 at yahoo.co.jp>:
>>>>>>>>>>        Hi Mike
>>>>>>>>>>>        Could you show u-boot printenv 
> command
>>>  result.
>>>>>>>>>>>        Thanks
>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>>        ----- Original Message -----
>>>>>>>>>>>>        From: Mike Wolman
>>>  <mike at wolman.co.uk>
>>>>>>>>>>>>        To: Mori Hiroki
>>>  <yamori813 at yahoo.co.jp>;
>>>>>>>      "freebsd-mips at freebsd.org"
>>>  <freebsd-mips at freebsd.org>
>>>>>>>>>>>>        Cc:
>>>>>>>>>>>>        Date: 2017/5/9, Tue 10:30
>>>>>>>>>>>>        Subject: Re: onion omega2+
>>>>>>>>>>>> 
>>>>>>>>>>>>        Hi Mori,
>>>>>>>>>>>> 
>>>>>>>>>>>>        When I compiled the 
> world/kernel etc I
>>>  used:
>>>>>>>>>>>>        X_DTS_FILE=OMEGA2P.dts
>>>  KERNCONF=MT7628_FDT
>>>>>>>>>>>>        ../freebsd-wifi-build/build/ 
> bin/build
>>>  ralink
>>>>>>>>                         buildkernel
>>>>>>>>>>>>        I checked the serial stuff 
> was the same
>>>  as the
>>>>>>>>                         other configs in:
>>>>>>>>>>>>       https://github.com/freebsd/
>>>  freebsd-wifi-build/
>>>>>>>>>>>>        and they looked the same.
>>>>>>>>>>>> 
>>>>>>>>>>>>        The OMEGA2.dtsi file has:
>>>>>>>>>>>> 
>>>>>>>>>>>>                  chosen {
>>>>>>>>>>>>                          bootargs =
>>>>>>>      "console=ttyS0,115200";
>>>>>>>>>>>>                  };
>>>>>>>>>>>> 
>>>>>>>>>>>> 
>>>>>>>>>>>>        And mt7628an.dtsi has:  
> serial0 =
>>>  &uartlite;
>>>>>>>>>>>>        I dont think im getting as 
> far as
>>>  worrying about
>>>>>>>>                         the serial console at
>>>>>>>>>>>>        the moment and need to get 
> the kernel
>>>  to
>>>>>    uncompress
>>>>>>>>                         first.
>>>>>>>>>>>>        Mike.
>>>>>>>>>>>> 
>>>>>>>>>>>> 
>>>>>>>>>>>>        On 09/05/2017 02:20, Mori 
> Hiroki wrote:
>>>>>>>>>>>>>           Hi Mike
>>>>>>>>>>>>> 
>>>>>>>>>>>>>           In FreeBSD is use 
> serial0 dts
>>>  item to
>>>>>    console.
>>>>>>>>>>>>>           I think good to use 
> this at
>>>  start.
>>>>>>>>>>>>>           
> freebsd/sys/gnu/dts/mips/
>>>  MT7628.dts
>>>>>>>>>>>>>           ----- Original Message 
> -----
>>>>>>>>>>>>>>           From: Mike Wolman
>>>>>    <mike at wolman.co.uk>
>>>>>>>>>>>>>>           To: Mori Hiroki
>>>>>    <yamori813 at yahoo.co.jp>;
>>>>>>>>>>>>       
> "freebsd-mips at freebsd.org"
>>>>>>>      <freebsd-mips at freebsd.org>
>>>>>>>>>>>>>>           Cc:
>>>>>>>>>>>>>>           Date: 2017/5/9, 
> Tue 09:25
>>>>>>>>>>>>>>           Subject: Re: onion 
> omega2+
>>>>>>>>>>>>>> 
>>>>>>>>>>>>>>           Hi Mori,
>>>>>>>>>>>>>> 
>>>>>>>>>>>>>>           I grabbed the dts 
> files
>>>  from:
>>>>>>>>>>>>>>           
> https://github.com/WereCatf/
>>>>>>>      source/tree/image/target/ linux/ramips/dts
>>>>>>>>>>>>       https://github.com/WereCatf/
>>>>>    source/blob/image/target/
>>>>>>>      linux/ramips/dts/OMEGA2P.dts
>>>>>>>>>>>>       https://github.com/WereCatf/
>>>>>    source/blob/image/target/
>>>>>>>      linux/ramips/dts/OMEGA2.dtsi
>>>>>>>>>>>>>>           If this is of any 
> use from
>>>  the default
>>>>>>>>                         linux install on the flash:
>>>>>>>>>>>>>>           
> root at Omega-12BF:/proc# cat
>>>  /proc/mtd
>>>>>>>>>>>>>>           dev:    size  
> erasesize
>>>  name
>>>>>>>>>>>>>>           mtd0: 00030000 
> 00010000
>>>>>    "u-boot"
>>>>>>>>>>>>>>           mtd1: 00010000 
> 00010000
>>>>>    "u-boot-env"
>>>>>>>>>>>>>>           mtd2: 00010000 
> 00010000
>>>>>    "factory"
>>>>>>>>>>>>>>           mtd3: 01fb0000 
> 00010000
>>>>>    "firmware"
>>>>>>>>>>>>>>           mtd4: 00148842 
> 00010000
>>>>>    "kernel"
>>>>>>>>>>>>>>           mtd5: 01e677be 
> 00010000
>>>>>    "rootfs"
>>>>>>>>>>>>>>           mtd6: 01950000 
> 00010000
>>>>>    "rootfs_data"
>>>>>>>>>>>>>>           btw after posting 
> i spotted
>>>  and error
>>>>>    in
>>>>>>>>                         what i did with:
>>>>>>>>>>>>>>           mkimage -A mips -O 
> linux -T
>>>  kernel -C
>>>>>    lzma
>>>>>>>>                         \
>>>>>>>>>>>>>>               -a 0x80001000 
> -e
>>>  0x80001100 \
>>>>>>>>>>>>>>               -n 
> "FreeBSD"
>>>  -d
>>>>>>>>                         kernel.MT7628_FDT.lzma
>>>>>>>>>>>>>>           
>>>  kernel.MT7628_FDT.ulzma.uImage
>>>>>>>>>>>>>>           I have redone this 
> using the
>>>  correct
>>>>>>>>                         compressed kernel ie:
>>>>>>>>>>>>>>           mkimage -A mips -O 
> linux -T
>>>  kernel -C
>>>>>    lzma
>>>>>>>>                         \
>>>>>>>>>>>>>>               -a 0x80001000 
> -e
>>>  0x80001100 \
>>>>>>>>>>>>>>               -n 
> "FreeBSD"
>>>  -d
>>>>>>>>                         kernel.MT7628_FDT.ulzma
>>>>>>>>>>>>>>           
>>>  kernel.MT7628_FDT.ulzma.uImage
>>>>>>>>>>>>>> 
>>>>>>>>>>>>>>           But this didnt 
> work.
>>>>>>>>>>>>>> 
>>>>>>>>>>>>>> 
>>>>>>>>>>>>>> 
>>>>>>>>>>>>>>           On 09/05/2017 
> 01:17, Mori
>>>  Hiroki
>>>>>    wrote:
>>>>>>>>>>>>>>>            Hi.
>>>>>>>>>>>>>>> 
>>>>>>>>>>>>>>>            I think if 
> U-Boot work
>>>  memory
>>>>>    make
>>>>>>>>                         broken then
>>>>>>>>>>>>>>>            Uncompressing 
> Kernel
>>>  Image is NG.
>>>>>>>>>>>>>>>            Some ARM 
> U-Boot is use
>>>  top
>>>>>    address
>>>>>>>>                         in work memory.
>>>>>>>>>>>>>>>            If this case 
> your
>>>  kernel start
>>>>>>>>                         address to move to
>>>>>>>>>>>>>>>            after work 
> memory. But
>>>  I never
>>>>>    see
>>>>>>>>                         in MIPS.
>>>>>>>>>>>>>>>            And What is 
> set
>>>  FDT_DTS_FILE  in
>>>>>>>>                         your kernel configuration ?
>>>>>>>>>>>>>>>            ----- 
> Original Message
>>>  -----
>>>>>>>>>>>>>>>>            From: 
> Mike Wolman
>>>>>>>      <mike at wolman.co.uk>
>>>>>>>>>>>>>>>>            To:
>>>  freebsd-mips at freebsd.org
>>>>>>>>>>>>>>>>            Cc:
>>>>>>>>>>>>>>>>            Date: 
> 2017/5/9, Tue
>>>  07:48
>>>>>>>>>>>>>>>>            Subject: 
> Re: onion
>>>  omega2+
>>>>>>>>>>>>>>>> 
>>>>>>>>>>>>>>>>            More info 
> in case
>>>  anyone can
>>>>>>>>                         point me in the right 
> direction.
>>>>>>>>>>>>>>>>            I have 
> found:
>>>>>>>>>>>>>>>> 
>>>>>>>>>>>>>>>>           
>>>  https://forum.openwrt.org/
>>>>>>>      viewtopic.php?id=53865
>>>>>>>>>>>>>>>>            I have 
> tried
>>>  changing how
>>>>>    lzma
>>>>>>>>                         compresses the kernel by
>>>>>>>>>>>>        adding -d20 to
>>>>>>>>>>>>>>>>            the build 
> scripts
>>>  eg:
>>>>>>>>>>>>>>>>           
> /usr/local/bin/lzma
>>>  e
>>>>>>>>>>>>>>>>         
>>>>>>>>>>>>       
> /home/mike/omega2/src/../root/
>>>>>>>      mipsel_ap/boot/kernel.MT7628_ FDT/kernel
>>>>>>>>>>>>>>           \
>>>>>>>>>>>>>>>>           
>>>  /home/mike/omega2/src/../
>>>>>>>      tftpboot/kernel.MT7628_FDT. lzma
>>>>>>>>                         -d20
>>>>>>>>>>>>>>>>            This did 
> not work.
>>>>>>>>>>>>>>>> 
>>>>>>>>>>>>>>>> 
>>>>>>>>>>>>>>>>            Looking 
> at the
>>>  onion omega
>>>>>    conf
>>>>>>>>                         I see that it uses mkuzip 
> and
>>>>>>>>>>>>        not lzma
>>>>>>>>>>>>>>>>            with the 
> following
>>>  settings:
>>>>>>>>>>>>>>>>           
>>>>>    X_FSIMAGE_CMD="mkuzip"
>>>>>>>>>>>>>>>>           
>>>  X_FSIMAGE_ARGS="-L -d -s
>>>>>    65536
>>>>>>>>                         -v"
>>>>>>>>>>>>>>>>           
>>>>>    X_FSIMAGE_SUFFIX=".ulzma"
>>>>>>>>>>>>>>>>            So tried 
> the
>>>  following:
>>>>>>>>>>>>>>>>            mkuzip -L 
> -d -s
>>>  65536 -v -o
>>>>>>>>                         kernel.MT7628_FDT.ulzma
>>>>>>>>>>>>        kernel.MT7628_FDT
>>>>>>>>>>>>>>>>            mkimage 
> -A mips -O
>>>  linux -T
>>>>>>>>                         kernel -C lzma \
>>>>>>>>>>>>>>>>                -a 
> 0x80001000
>>>  -e
>>>>>    0x80001100
>>>>>>>>                         \
>>>>>>>>>>>>>>>>                -n
>>>  "FreeBSD" -d
>>>>>>>>                         kernel.MT7628_FDT.lzma
>>>>>>>>>>>>>>>>           
>>>>>    kernel.MT7628_FDT.ulzma.uImage
>>>>>>>>>>>>>>>>            But this 
> did not
>>>  work either.
>>>>>>>>>>>>>>>> 
>>>>>>>>>>>>>>>> 
>>>>>>>>>>>>>>>>            On 
> 08/05/2017
>>>  19:41,
>>>>>    Aleksandr
>>>>>>>>                         Rybalko wrote:
>>>>>>>>>>>>>>>>>              Hi 
> Mike!
>>>>>>>>>>>>>>>>> 
>>>>>>>>>>>>>>>>>              I 
> see you
>>>  have no
>>>>>    "OK"
>>>>>>>>                         after
>>>>>>>>>>>>        "Uncompressing Kernel
>>>>>>>>>>>>>>           Image
>>>>>>>>>>>>>>>>           
> ...", so
>>>>>>>>>>>>>>>>>             
> first point
>>>  uboot
>>>>>>>>                         decompressor fail.
>>>>>>>>>>>>>>>>>              Why 
> fail?
>>>  Because you
>>>>>    have
>>>>>>>>                         wrong base address in image:
>>>>>>>>>>>>>>>>>               
> Load
>>>  Address:
>>>>>    fffffff2
>>>>>>>>>>>>>>>>>               
> Entry
>>>  Point:
>>>>>    fffffff2
>>>>>>>>>>>>>>>>>             
> MIPS32
>>>  machines have
>>>>>    RAM
>>>>>>>>                         mapped to 0x80000000 
> address,
>>>>>>>>>>>>        so adding
>>>>>>>>>>>>>>           its
>>>>>>>>>>>>>>>>>             
> size, you
>>>  will get max
>>>>>>>>                         address (if 16MB, it will be
>>>>>>>>>>>>        0x81000000),
>>>>>>>>>>>>>>           but
>>>>>>>>>>>>>>>>>              you 
> uboot
>>>  image was
>>>>>>>>                         created with 0xfffffff2.
>>>>>>>>>>>>>>>>>             
> Even more,
>>>  unpacked
>>>>>    kernel
>>>>>>>>                         expects it will be called at
>>>>>>>>>>>>>>           0x80001100. so
>>>>>>>>>>>>>>>>>              if 
> you have
>>>  ELF kernel
>>>>>>>>                         (file with ELF header, like
>>>>>>>>>>>>        every
>>>>>>>>>>>>>>           executable)
>>>>>>>>>>>>>>>>>             
> that file
>>>  have to be
>>>>>>>>                         loaded at (0x80001100 -
>>>>>>>>>>>>        ELF_HEADER_SIZE).
>>>>>>>>>>>>>>>>>              In 
> most cases
>>>  it will
>>>>>    be
>>>>>>>>                         0x80001100 - 0x100 =
>>>>>>>>>>>>        0x80001000. But
>>>>>>>>>>>>>>           sometime
>>>>>>>>>>>>>>>>>              (I 
> did not
>>>  found why)
>>>>>    it
>>>>>>>>                         can be 0x20, you can find it
>>>>>>>>>>>>        by looking
>>>>>>>>>>>>>>           at
>>>>>>>>>>>>>>>>>             
> .text section
>>>  in
>>>>>    readelf
>>>>>>>>                         -S.
>>>>>>>>>>>>>>>>>              So 
> if you
>>>  have kernel
>>>>>    with
>>>>>>>>                         entry point 0x80001100 and
>>>>>>>>>>>>        .text
>>>>>>>>>>>>>>           segment
>>>>>>>>>>>>>>>>>             
> offset 0x100,
>>>  you have
>>>>>    to
>>>>>>>>                         create uboot image with load
>>>>>>>>>>>>        address
>>>>>>>>>>>>>>>>>             
> 0x80001000
>>>  and entry
>>>>>    point
>>>>>>>>                         0x80001100.
>>>>>>>>>>>>>>>>>              If 
> that step
>>>  successful
>>>>>>>>                         you will get:
>>>>>>>>>>>>>>>>>             
>>>  /Uncompressing Kernel
>>>>>>>>                         Image/ ... OK
>>>>>>>>>>>>>>>>>             
> Starting
>>>  kernel ...
>>>>>>>>>>>>>>>>>             
> Last line
>>>  mean, uboot
>>>>>    did
>>>>>>>>                         jump into kernel code.
>>>>>>>>>>>>>>>>>             
> Good luck.
>>>>>>>>>>>>>>>>> 
>>>>>>>>>>>>>>>>>             
> 2017-05-07
>>>  18:20
>>>>>    GMT+03:00
>>>>>>>>                         Mike Wolman
>>>>>>>>>>>>        <mike at wolman.co.uk
>>>>>>>>>>>>>>>>>             
>>>>>>>      <mailto:mike at wolman.co.uk>>:
>>>>>>>>>>>>>>>>>                 
> Hi,
>>>>>>>>>>>>>>>>> 
>>>>>>>>>>>>>>>>>                 
> I am
>>>  trying to get
>>>>>>>>                         FreeBSD working on this 
> board -
>>>>>>>>>>>>        I think I
>>>>>>>>>>>>>>           am
>>>>>>>>>>>>>>>>>                 
> almost
>>>  there in
>>>>>>>>                         getting it working but need 
> some
>>>>>>>>>>>>        help please.
>>>>>>>>>>>>>>>>>                 
> I have
>>>  followed
>>>>>>>>                         instructions from the
>>>>>>>>>>>>        freebsd-wifi-build and
>>>>>>>>>>>>>>>>>                 
> *think* I
>>>  have got
>>>>>>>>                         everything correct - I am 
> trying
>>>>>>>>>>>>        to do
>>>>>>>>>>>>>>           this on
>>>>>>>>>>>>>>>>>                 
> a CURRENT
>>>  setup:
>>>>>>>>>>>>>>>>>                 
> FreeBSD
>>>>>>>>                         f64-current.mw.office 
> 12.0-CURRENT
>>>  FreeBSD
>>>>>>>>>>>>>>           12.0-CURRENT #0
>>>>>>>>>>>>>>>>>                 
> r317887:
>>>  Sun May  7
>>>>>>>>                         03:20:34 UTC 2017
>>>>>>>>>>>>>>>>>               
>>>>>>>>>>>>>>           
> mike at f64-current.mw.office:/
>>>>>>>      usr/obj/usr/src/sys/GENERIC- NODEBUG amd64
>>>>>>>>>>>>>>>>>                 
> $ cat
>>>>>>>>                         ~/.freebsd-wifi-build- 
> settings.cfg
>>>>>>>>>>>>>>>>>                 
>>>>>    X_SKIP_MORE_STUFF=YES
>>>>>>>>>>>>>>>>>                 
>>>>>>>>                         
> X_EXTRA_SRC_CONF=~/omega2/src. conf
>>>>>>>>>>>>>>>>>                 
> $ cat
>>>>>>>>                         ~/omega2/src.conf
>>>>>>>>>>>>>>>>>                 
>>>  WITHOUT_CLANG=YES
>>>>>>>>>>>>>>>>>                 
>>>>>    WITHOUT_CLANG_FULL=YES
>>>>>>>>>>>>>>>>>                 
> get dts
>>>  files from
>>>>>>>>                         thread
>>>>>>>>>>>>>>>>>               
>>>>>>>>>>>>       http://community.onion.io/
>>>>>    topic/1099/openwrt-on-the-
>>>>>>>      omega-2/8
>>>>>>>>>>>>>>>>>               
>>>>>>>>>>>>>>           
>>>  <http://community.onion.io/
>>>>>>>      topic/1099/openwrt-on-the- omega-2/8>
>>>>>>>>>>>>>>>>>                 
> cd
>>>>>>>>                         
> ~/omega2/src/sys/gnu/dts/mips
>>>>>>>>>>>>>>>>>                 
> fetch
>>>>>>>>>>>>>>>>>               
>>>>>>>>>>>>       https://raw.githubusercontent.
>>>>>    com/WereCatf/source/image/
>>>>>>>      target/linux/ramips/dts/ OMEGA2.dtsi
>>>>>>>>>>>>>>>>>               
>>>>>>>>>>>>        <https://raw. 
> githubusercontent.com/
>>>>>>>      WereCatf/source/image/target/
>>>  linux/ramips/dts/OMEGA2.dtsi>
>>>>>>>>>>>>>>>>>                 
> fetch
>>>>>>>>>>>>>>>>>               
>>>>>>>>>>>>       https://raw.githubusercontent.
>>>>>    com/WereCatf/source/image/
>>>>>>>      target/linux/ramips/dts/ OMEGA2.dts
>>>>>>>>>>>>>>>>>               
>>>>>>>>>>>>        <https://raw. 
> githubusercontent.com/
>>>>>>>      WereCatf/source/image/target/ 
> linux/ramips/dts/OMEGA2.dts>
>>>>>>>>>>>>>>>>>                 
> fetch
>>>>>>>>>>>>>>>>>               
>>>>>>>>>>>>       https://raw.githubusercontent.
>>>>>    com/WereCatf/source/image/
>>>>>>>      target/linux/ramips/dts/ OMEGA2P.dts
>>>>>>>>>>>>>>>>>               
>>>>>>>>>>>>        <https://raw. 
> githubusercontent.com/
>>>>>>>      WereCatf/source/image/target/
>>>  linux/ramips/dts/OMEGA2P.dts>
>>>>>>>>>>>>>>>>>                 
>>>>>    X_DTS_FILE=OMEGA2P.dts
>>>>>>>>                         KERNCONF=MT7628_FDT
>>>>>>>>>>>>>>>>>                 
>>>>>>>>                         ../freebsd-wifi-build/build/ 
> bin/build
>>>  ralink
>>>>>>>>>>>>        buildworld
>>>>>>>>>>>>>>>>>                 
>>>>>    X_DTS_FILE=OMEGA2P.dts
>>>>>>>>                         KERNCONF=MT7628_FDT
>>>>>>>>>>>>>>>>>                 
>>>>>>>>                         ../freebsd-wifi-build/build/ 
> bin/build
>>>  ralink
>>>>>>>>>>>>        buildkernel
>>>>>>>>>>>>>>>>>                 
>>>>>    X_DTS_FILE=OMEGA2P.dts
>>>>>>>>                         KERNCONF=MT7628_FDT
>>>>>>>>>>>>>>>>>                 
>>>>>>>>                         ../freebsd-wifi-build/build/ 
> bin/build
>>>  ralink
>>>>>>>>>>>>        installworld
>>>>>>>>>>>>>>>>>                 
>>>>>    X_DTS_FILE=OMEGA2P.dts
>>>>>>>>                         KERNCONF=MT7628_FDT
>>>>>>>>>>>>>>>>>                 
>>>>>>>>                         ../freebsd-wifi-build/build/ 
> bin/build
>>>  ralink
>>>>>>>>>>>>        installkernel
>>>>>>>>>>>>>>>>>                 
>>>>>    X_DTS_FILE=OMEGA2P.dts
>>>>>>>>                         KERNCONF=MT7628_FDT
>>>>>>>>>>>>>>>>>                 
>>>>>>>>                         ../freebsd-wifi-build/build/ 
> bin/build
>>>  ralink
>>>>>>>>>>>>        distribution
>>>>>>>>>>>>>>>>>                 
>>>>>    X_DTS_FILE=OMEGA2P.dts
>>>>>>>>                         KERNCONF=MT7628_FDT
>>>>>>>>>>>>>>>>>                 
>>>>>>>>                         ../freebsd-wifi-build/build/ 
> bin/build
>>>  ralink
>>>>>>>>>>>>        mfsroot
>>>>>>>>>>>>>>>>>                 
>>>>>    X_DTS_FILE=OMEGA2P.dts
>>>>>>>>                         KERNCONF=MT7628_FDT
>>>>>>>>>>>>>>>>>                 
>>>>>>>>                         ../freebsd-wifi-build/build/ 
> bin/build
>>>  ralink
>>>>>>>>>>>>        fsimage
>>>>>>>>>>>>>>>>>                 
>>>>>    X_DTS_FILE=OMEGA2P.dts
>>>>>>>>                         KERNCONF=MT7628_FDT
>>>>>>>>>>>>>>>>>                 
>>>>>>>>                         ../freebsd-wifi-build/build/ 
> bin/build
>>>  ralink
>>>>>    uboot
>>>>>>>>>>>>>>>>>                 
> Create
>>>  flash:
>>>>>>>>>>>>>>>>>                 
>>>>>>>>                         X_FLASH=kernel.MT7628_FDT. 
> lzma.flash
>>>>>>>>>>>>>>>>>                 
> dd
>>>  if=/dev/zero
>>>>>    bs=$((
>>>>>>>>                         0x200000 )) count=1
>>>>>>>>>>>>        of=${X_FLASH}
>>>>>>>>>>>>>>>>>                 
> dd
>>>>>>>>                         if=kernel.MT7628_FDT.lzma. 
> uImage
>>>  of=${X_FLASH}
>>>>>>>>>>>>>>           conv=notrunc
>>>>>>>>>>>>>>>>>                 
> dd if=
>>>>>>>>                         mfsroot-ralink.img.lzma 
>>> 
>>>  ${X_FLASH}
>>>>>>>>>>>>>>>>>                 
> $ readelf
>>>  -h
>>>>>>>>                         kernel.MT7628_FDT | grep 
> Entry
>>>>>>>>>>>>>>>>>                 
>    Entry
>>>  point
>>>>>>>>                         address:              
> 0x80001100
>>>>>>>>>>>>>>>>>                 
> Now on
>>>  the omega
>>>>>    over
>>>>>>>>                         serial - I didnt get the
>>>>>>>>>>>>        network
>>>>>>>>>>>>>>           expansion
>>>>>>>>>>>>>>>>>                 
> doc thing
>>>  so am
>>>>>    doing
>>>>>>>>                         stuff with usb rather than
>>>>>>>>>>>>        tftp
>>>>>>>>>>>>>>>>>                 
> I am not
>>>  100% sure
>>>>>>>>                         about the 0x80001100 and the
>>>>>>>>>>>>        fatload and
>>>>>>>>>>>>>>           have
>>>>>>>>>>>>>>>>>                 
> tried
>>>  this
>>>>>>>>>>>>>>>>>                 
> Omega2 #
>>>  fatload
>>>>>    usb
>>>>>>>>                         0:1 0x80001100
>>>>>>>>>>>>>>           
>>>  /kernel.MT7628_FDT.lzma.flash
>>>>>>>>>>>>>>>>>                 
> *
>>>>>>>>>>>>>>>>>                 
> *
>>>>>>>>>>>>>>>>>                 
> Reading
>>>  file
>>>>>>>>>>>>       
> "/kernel.MT7628_FDT.lzma.
>>>  flash"
>>>>>>>>>>>>>>>>>                 
> *
>>>>>>>>>>>>>>>>>                 
> **
>>>>>>>>>>>>>>>>>                 
> **
>>>>>>>>>>>>>>>>>                 
> **
>>>>>>>>>>>>>>>>>                 
> ******
>>>>>>>>>>>>>>>>>               
>>>>>>>>>>>>       
> ******************************
>>>>>>>      ****************************** 
> ******************************
>>>>>>>      ****************************** 
> *********************
>>>>>>>>>>>>>>>>>                 
> ******
>>>>>>>>>>>>>>>>>                 
> *
>>>>>>>>>>>>>>>>>                 
> FAT:
>>>  2108463 Bytes
>>>>>>>>                         read
>>>>>>>>>>>>>>>>>                 
> Omega2 #
>>>  bootm
>>>>>>>>                         0x80001100
>>>>>>>>>>>>>>>>>                 
> ##
>>>  Booting image at
>>>>>>>>                         80001100 ...
>>>>>>>>>>>>>>>>>                 
>     Image
>>>  Name:
>>>>>>>>                         FreeBSD
>>>>>>>>>>>>>>>>>                 
>     Image
>>>  Type:
>>>>>    MIPS
>>>>>>>>                         Linux Kernel Image (lzma
>>>>>>>>>>>>        compressed)
>>>>>>>>>>>>>>>>>                 
>     Data
>>>  Size:
>>>>>>>>                         1365122 Bytes =  1.3 MB
>>>>>>>>>>>>>>>>>                 
>     Load
>>>  Address:
>>>>>>>>                         fffffff2
>>>>>>>>>>>>>>>>>                 
>     Entry
>>>  Point:
>>>>>>>>                         fffffff2
>>>>>>>>>>>>>>>>>                 
>     
>>>  Verifying
>>>>>    Checksum
>>>>>>>>                         ... OK
>>>>>>>>>>>>>>>>>                 
>     
>>>  Uncompressing
>>>>>>>>                         Kernel Image ...
>>>>>>>>>>>>>>>>>                 
> At this
>>>  point
>>>>>    nothing
>>>>>>>>                         happens and console hangs -
>>>>>>>>>>>>        note in
>>>>>>>>>>>>>>>>>                 
>>>  OMEGA2.dtsithe
>>>>>    console
>>>>>>>>                         is set to ttyS0:
>>>>>>>>>>>>>>>>>                 
> bootargs
>>>  =
>>>>>>>>                         
> "console=ttyS0,115200";
>>>>>>>>>>>>>>>>>                 
> I have
>>>  also tried
>>>>>    with
>>>>>>>>                         just kernel.MT7628_FDT and
>>>>>>>>>>>>>>>>>                 
>>>>>    kernel.MT7628_FDT.lzma
>>>>>>>>                         but both fail:
>>>>>>>>>>>>>>>>>                 
> Omega2 #
>>>  fatload
>>>>>    usb
>>>>>>>>                         0:1 0x80001100
>>>>>>>>>>>>>>           
>>>  /kernel.MT7628_FDT.lzma.uImage
>>>>>>>>>>>>>>>>>                 
> *
>>>>>>>>>>>>>>>>>                 
> *
>>>>>>>>>>>>>>>>>                 
> Reading
>>>  file
>>>>>>>>>>>>       
> "/kernel.MT7628_FDT.lzma.
>>>  uImage"
>>>>>>>>>>>>>>>>>                 
> *
>>>>>>>>>>>>>>>>>                 
> **
>>>>>>>>>>>>>>>>>                 
> **
>>>>>>>>>>>>>>>>>                 
> ******
>>>>>>>>>>>>>>>>>               
>>>>>>>>>>>>       
> ******************************
>>>>>>>      ****************************** 
> ******************************
>>>>>>>      ****************************** ******
>>>>>>>>>>>>>>>>>                 
>>>  **********
>>>>>>>>>>>>>>>>>                 
> *
>>>>>>>>>>>>>>>>>                 
> FAT:
>>>  1365186 Bytes
>>>>>>>>                         read
>>>>>>>>>>>>>>>>>                 
> Omega2 #
>>>  bootm
>>>>>>>>                         0x80001100
>>>>>>>>>>>>>>>>>                 
> ##
>>>  Booting image at
>>>>>>>>                         80001100 ...
>>>>>>>>>>>>>>>>>                 
>     Image
>>>  Name:
>>>>>>>>                         FreeBSD
>>>>>>>>>>>>>>>>>                 
>     Image
>>>  Type:
>>>>>    MIPS
>>>>>>>>                         Linux Kernel Image (lzma
>>>>>>>>>>>>        compressed)
>>>>>>>>>>>>>>>>>                 
>     Data
>>>  Size:
>>>>>>>>                         1365122 Bytes =  1.3 MB
>>>>>>>>>>>>>>>>>                 
>     Load
>>>  Address:
>>>>>>>>                         fffffff2
>>>>>>>>>>>>>>>>>                 
>     Entry
>>>  Point:
>>>>>>>>                         fffffff2
>>>>>>>>>>>>>>>>>                 
>     
>>>  Verifying
>>>>>    Checksum
>>>>>>>>                         ... OK
>>>>>>>>>>>>>>>>>                 
>     
>>>  Uncompressing
>>>>>>>>                         Kernel Image ...
>>>>>>>>>>>>>>>>>                 
> A few
>>>  comments on
>>>>>    the
>>>>>>>>                         hardware for anyone who 
> wants
>>>>>>>>>>>>        to get
>>>>>>>>>>>>>>           one:
>>>>>>>>>>>>>>>>>                 
> Get the
>>>  expansion
>>>>>    dock
>>>>>>>>                         with serial port access -
>>>>>>>>>>>>        the power
>>>>>>>>>>>>>>           dock
>>>>>>>>>>>>>>>>>                 
> does not
>>>  provide
>>>>>>>>                         serial access - i think it 
> is
>>>>>>>>>>>>        possible to
>>>>>>>>>>>>>>           use an
>>>>>>>>>>>>>>>>>                 
> ftdi ttl
>>>  serial
>>>>>>>>                         chip/cable but have not 
> tried.
>>>>>>>>>>>>>>>>>                 
> Stupidly
>>>  I forgot
>>>>>    this
>>>>>>>>                         only has wifi access so you
>>>>>>>>>>>>        are not
>>>>>>>>>>>>>>           able to
>>>>>>>>>>>>>>>>>                 
> tftp boot
>>>  this
>>>>>    without
>>>>>>>>                         getting the ethernet network
>>>>>>>>>>>>        expansion
>>>>>>>>>>>>>>           but
>>>>>>>>>>>>>>>>>                 
> loading
>>>  stuff up
>>>>>    from
>>>>>>>>                         a usb memory stick is seem
>>>>>>>>>>>>        fine from
>>>>>>>>>>>>>>           u-boot.
>>>>>>>>>>>>>>>>>                 
> I do not
>>>  think that
>>>>>    it
>>>>>>>>                         is possible to boot from the
>>>>>>>>>>>>        SD card
>>>>>>>>>>>>>>           on the
>>>>>>>>>>>>>>>>>                 
> Omega2+ -
>>>  which is
>>>>>    a
>>>>>>>>                         shame.
>>>>>>>>>>>>>>>>>                 
> Thanks
>>>  for reading,
>>>>>>>>>>>>>>>>>                 
> Mike.
>>>>>>>>>>>>>>>>> 
>>>>>>>>>>>>>>>>> 
>>>>>>>>>>>>>>>>> 
>>>>>>>>>>>>>>>>>                 
>>>>>>>>                         
> ______________________________
>>>  _________________
>>>>>>>>>>>>>>>>>                 
>>>>>   freebsd-mips at freebsd.org
>>>>>>>>>>>>>>           
>>>  <mailto:freebsd-mips at freebsd.
>>>>>    org>mailing
>>>>>>>>>>>>>>>>            list
>>>>>>>>>>>>>>>>>               
>>>>>>>>>>>>       https://lists.freebsd.org/
>>>>>    mailman/listinfo/freebsd-mips
>>>>>>>>>>>>>>>>>               
>>>>>>>>>>>>>>           
>>>  <https://lists.freebsd.org/
>>>>>>>      mailman/listinfo/freebsd-mips>
>>>>>>>>>>>>>>>>>                 
> To
>>>  unsubscribe,
>>>>>    send
>>>>>>>>                         any mail to
>>>>>>>>>>>>>>>>>                 
>>>>>>>      "freebsd-mips-unsubscribe@ freebsd.org
>>>>>>>>>>>>>>>>>               
>>>>>>>>>>>>        <mailto:freebsd-mips-
>>>>>   unsubscribe at freebsd.org>"
>>>>>>>>>>>>>>>>>              --
>>>>>>>>>>>>>>>>>              WBW
>>>>>>>>>>>>>>>>>             
> -------
>>>>>>>>>>>>>>>>>             
> Rybalko
>>>  Aleksandr
>>>>>>>      <ray at ddteam.net
>>>>>>>>>>>>>>           
>>>  <mailto:ray at ddteam.net>>
>>>>>>>>>>>>>>>>           
>>>>>    ______________________________
>>>>>>>      _________________
>>>>>>>>>>>>>>>>           
>>>  freebsd-mips at freebsd.org
>>>>>    mailing list
>>>>>>>>>>>>>>>>           
>>>  https://lists.freebsd.org/
>>>>>>>      mailman/listinfo/freebsd-mips
>>>>>>>>>>>>>>>>            To 
> unsubscribe,
>>>  send any mail
>>>>>    to
>>>>>>>>>>>>>>>>           
>>>>>    "freebsd-mips-unsubscribe@
>>>>>>>      freebsd.org"
>>>>>>>>>>>        ______________________________
>>>  _________________
>>>>>>>>>>>       freebsd-mips at freebsd.org mailing 
> list
>>>>>>>>>>>       https://lists.freebsd.org/
>>>>>    mailman/listinfo/freebsd-mips
>>>>>>>>>>>        To unsubscribe, send any mail to
>>>>>>>      "freebsd-mips-unsubscribe@ freebsd.org"
>>>>>>>>>>        --
>>>>>>>>>> 
>>>>>>>>>>        WBW
>>>>>>>>>>        -------
>>>>>>>>>>        Rybalko Aleksandr 
> <ray at ddteam.net>
>>>>>>>>>> 
>>>>>>>>>> 
> 


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