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Date:      Thu, 11 May 2017 14:32:54 +0300
From:      Aleksandr Rybalko <ray@ddteam.net>
To:        Mike Wolman <mike@wolman.co.uk>
Cc:        Adrian Chadd <adrian@freebsd.org>,  "freebsd-mips@freebsd.org" <freebsd-mips@freebsd.org>
Subject:   Re: onion omega2+
Message-ID:  <CAJ1Oi8EHGnw4gzt=Ku9EBLQafHLkHsWNKUv_iwC2uV99=DdSog@mail.gmail.com>
In-Reply-To: <f495bb53-b91e-b13c-cd14-7228ebac3591@wolman.co.uk>
References:  <694efc3a-e183-35a1-a0bf-9a9c0d708826@wolman.co.uk> <39222.11970.qm@web101719.mail.ssk.yahoo.co.jp> <6f1b2d35-5d17-765a-6138-0ab85455fc09@wolman.co.uk> <5866.49154.qm@web101718.mail.ssk.yahoo.co.jp> <102de390-63ca-a156-2208-bea3d5eea0f9@wolman.co.uk> <541011.41820.qm@web101719.mail.ssk.yahoo.co.jp> <672be258-8fed-6317-1325-f9fccf2646c3@wolman.co.uk> <369335.16286.qm@web101716.mail.ssk.yahoo.co.jp> <711a889d-9701-2441-5c9c-98e0ac607ffb@wolman.co.uk> <456721.9572.qm@web101705.mail.ssk.yahoo.co.jp> <8b21a15c-3af8-bdba-cc70-6bd0e3a65f39@wolman.co.uk> <05065E4E-1D0F-49DE-B14D-D45ECCEA251F@gmail.com> <2b8211f6-9f42-0f11-678f-a2ed830b2430@wolman.co.uk> <AE3AB870-6C1F-4BCC-B8A6-B3FA49E8FE10@gmail.com> <a8b9fd4e-6eef-740a-166a-a611b0f133e5@wolman.co.uk> <CAJ1Oi8Eo3jWAy1nRO1auT03zcXBzdxtnqv=9JytyP6GU8yXWGg@mail.gmail.com> <b1892083-81ce-aa99-045b-e8fd83a71c7e@wolman.co.uk> <CAJ-VmokjK-ehABi7nASMwLuVbeBnZ_fYDLfKjTiCSq3ojPuEBg@mail.gmail.com> <f495bb53-b91e-b13c-cd14-7228ebac3591@wolman.co.uk>

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BTW, Mike, join us on IRC in EFNet network, channel #bsdmips. There is a
lot of guys who able to help.

2017-05-11 3:24 GMT+03:00 Mike Wolman <mike@wolman.co.uk>:

>
> I have re-read this thread (a few times) and redone a kernel now have
> managed to get u-boot stuff going, calling it a night but I think other
> than the compression bits I think the rest build stuff should be straight
> forward and just a matter of sorting out the root filesystem stuff.
>
> One thing I dont get is why it seems to be ok booting up without debugging
> stuff enabled but when turned on it panics but will have another look as
> maybe it was where I was loading the image file into memory from?
>
> Not sure about the flashing of the on board memory and may get a second
> one as a backup before i attempt that.  I wouldnt mind some input on that
> side of things once I have a image file ready to go as Im not too keen on
> bricking the device.
>
> Thanks again for everyones input,  I will do some testing once logged in
> as a user and see how it goes as a wifi extender and simpler router before
> having a go with the gpio/spi/iic stuff.
>
> Mike.
>
>
> Testing BULK mode...Identifying a storage device...*
> USB_STORAGE: 1 Storage Device(s) found
> Omega2 # fatload usb 0:1 0x80800000 kernel.MT7628_FDT.uImage
> *
> *
> Reading file "kernel.MT7628_FDT.uImage"
> *
> **
> ******
> ******
> ************************************************************
> ************************************************************
> *******************************************************************
> ****
> *
> FAT: 4491512 Bytes read
> Omega2 # bootm 0x80800000
> ## Booting image at 80800000 ...
>    Image Name:   FreeBSD
>    Image Type:   MIPS Linux Kernel Image (uncompressed)
>    Data Size:    4491448 Bytes =  4.3 MB
>    Load Address: 80001100
>    Entry Point:  80001100
>    Verifying Checksum ... OK
> OK
> No initrd
> ## Transferring control to Linux (at address 80001100) ...
> ## Giving linux memsize in MB, 128
>
> Starting kernel ...
>
> FDT DTB  at: 0x804133c0
> CPU   clock:  580MHz
> Timer clock:  290MHz
> UART  clock:   40MHz
>
> U-Boot args (from 0 args):
>         None
> Environment:
>         memsize=128
>         initrd_start=0x00000000
>         initrd_size=0x0
>         flash_start=0x00000000
>         flash_size=0x2000000
> entry: mips_init()
> RAM size: 128MB (from FDT)
> Cache info:
>   picache_stride    = 4096
>   picache_loopcount = 16
>   pdcache_stride    = 4096
>   pdcache_loopcount = 8
>   max line size     = 32
> cpu0: MIPS Technologies processor v85.150
>   MMU: Standard TLB, 32 entries (4K 16K 64K 256K 1M 16M 64M 256M pg sizes)
>   L1 i-cache: 4 ways of 512 sets, 32 bytes per line
>   L1 d-cache: 4 ways of 256 sets, 32 bytes per line
>   L2 cache: disabled
> Config1=0xbee3519e<PerfCount,WatchRegs,MIPS16,EJTAG>
>   Config2=0x80000000
>   Config3=0x2420<ULRI>
>   Config7=0x80010400<WII,AR>
> Physical memory chunk(s):
> 0x47b000 - 0x7ffffff, 129519616 bytes (31621 pages)
> Maxmem is 0x8000000
> KDB: debugger backends: ddb
> KDB: current backend: ddb
> Copyright (c) 1992-2017 The FreeBSD Project.
> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
>         The Regents of the University of California. All rights reserved.
> FreeBSD is a registered trademark of The FreeBSD Foundation.
> FreeBSD 12.0-CURRENT #0 r317887M: Wed May 10 20:49:10 UTC 2017
> mike@f64-current.mw.office:/usr/home/mike/omega2/obj/mipsel_
> ap/mips.mipsel/usr/home/mike/omega2/src/sys/MT7628_FDT mips
> gcc version 4.2.1 20070831 patched [FreeBSD]
> Preloaded elf kernel "kernel" at 0x8046e160.
> real memory  = 134217728 (131072K bytes)
> Physical memory chunk(s):
> 0x0050f000 - 0x07d9ffff, 126423040 bytes (30865 pages)
> avail memory = 125616128 (119MB)
> arc4random: no preloaded entropy cache
> ULE: setup cpu 0
> random: entropy device external interface
> mem: <memory>
> null: <full device, null device, zero device>
> openfirm: <Open Firmware control device>
> nexus0: <MIPS32 root nexus>
> random: harvesting attach, 8 bytes (4 bits) from nexus0
> ofwbus0: <Open Firmware Device Tree> on nexus0
> palmbus0: <MTK Palmbus> mem 0x10000000-0x101fffff on ofwbus0
> simplebus0: <Flattened device tree simple bus> mem 0x600-0x6ff irq 10 on
> palmbus0
> random: harvesting attach, 8 bytes (4 bits) from simplebus0
> random: harvesting attach, 8 bytes (4 bits) from palmbus0
> random: harvesting attach, 8 bytes (4 bits) from ofwbus0
> cpupic0: <MIPS32 Interrupt Controller> on ofwbus0
> random: harvesting attach, 8 bytes (4 bits) from cpupic0
> sysc0: <MTK System Controller> mem 0-0xff on palmbus0
> random: harvesting attach, 8 bytes (4 bits) from sysc0
> pinctrl0: <MTK Pin Controller> on ofwbus0
> pinctrl0: GPIO mode start: 0x54054404
> Processing 1 pin-config node(s) in pinctrl-0 for i2c@900
> Processing 2 pin-config node(s) in pinctrl-0 for spi@b00
> Processing 1 pin-config node(s) in pinctrl-0 for uartlite@c00
> Processing 1 pin-config node(s) in pinctrl-0 for uart1@d00
> Processing 1 pin-config node(s) in pinctrl-0 for uart2@e00
> Processing 2 pin-config node(s) in pinctrl-0 for pwm@5000
> Processing 1 pin-config node(s) in pinctrl-0 for pinctrl
> Processing 1 pin-config node(s) in pinctrl-0 for sdhci@10130000
> pinctrl0: GPIO mode end  : 0x50054044
> random: harvesting attach, 8 bytes (4 bits) from pinctrl0
> rstctrl0: <MTK Reset Controller> on ofwbus0
> random: harvesting attach, 8 bytes (4 bits) from rstctrl0
> clkctrl0: <MTK Clock Controller> on ofwbus0
> random: harvesting attach, 8 bytes (4 bits) from clkctrl0
> intc0: <MTK Interrupt Controller (v2)> mem 0x200-0x2ff irq 8 on palmbus0
> random: harvesting attach, 8 bytes (4 bits) from intc0
> gpio0: <MTK GPIO Controller (v2)> mem 0-0xff irq 17 on simplebus0
> gpiobus0: <OFW GPIO bus> on gpio0
> random: harvesting attach, 8 bytes (4 bits) from gpiobus0
> random: harvesting attach, 8 bytes (4 bits) from gpio0
> gpio1: <MTK GPIO Controller (v2)> mem 0-0xff irq 18 on simplebus0
> gpiobus1: <OFW GPIO bus> on gpio1
> random: harvesting attach, 8 bytes (4 bits) from gpiobus1
> random: harvesting attach, 8 bytes (4 bits) from gpio1
> gpio2: <MTK GPIO Controller (v2)> mem 0-0xff irq 19 on simplebus0
> gpiobus2: <OFW GPIO bus> on gpio2
> random: harvesting attach, 8 bytes (4 bits) from gpiobus2
> random: harvesting attach, 8 bytes (4 bits) from gpio2
> cpulist0: <Open Firmware CPU Group> on ofwbus0
> random: harvesting attach, 8 bytes (4 bits) from cpulist0
> palmbus0: <watchdog@120> mem 0x120-0x12f irq 7 compat ralink,mt7628an-wdt
> (no driver attached)
> palmbus0: <memc@300> mem 0x300-0x3ff irq 9 compat ralink,mt7620a-memc (no
> driver attached)
> gpioc0: <GPIO controller> on gpio0
> random: harvesting attach, 8 bytes (4 bits) from gpioc0
> gpioc1: <GPIO controller> on gpio1
> random: harvesting attach, 8 bytes (4 bits) from gpioc1
> gpioc2: <GPIO controller> on gpio2
> random: harvesting attach, 8 bytes (4 bits) from gpioc2
> palmbus0: <i2c@900> mem 0x900-0x9ff compat mediatek,mt7628-i2c (no driver
> attached)
> palmbus0: <i2s@a00> mem 0xa00-0xaff irq 11 disabled compat
> ralink,mt7620a-i2s (no driver attached)
> spi0: <MTK SPI Controller (v2)> mem 0xb00-0xbff on palmbus0
> spibus0: <OFW SPI bus> on spi0
> mx25l0: <M25Pxx Flash Family> at cs 0 mode 0 on spibus0
> mx25l0: mx25ll256, sector 65536 bytes, 512 sectors
> random: harvesting attach, 8 bytes (4 bits) from mx25l0
> spibus0: <unknown card> at cs 1 mode 0
> random: harvesting attach, 8 bytes (4 bits) from spibus0
> random: harvesting attach, 8 bytes (4 bits) from spi0
> uart0: <Non-standard ns8250 class UART with FIFOs> mem 0xc00-0xcff irq 12
> on palmbus0
> uart0: console (119047,n,8,1)
> uart0: fast interrupt
> uart0: PPS capture mode: DCD
> random: harvesting attach, 8 bytes (4 bits) from uart0
> uart1: <Non-standard ns8250 class UART with FIFOs> mem 0xd00-0xdff irq 13
> on palmbus0
> uart1: fast interrupt
> uart1: PPS capture mode: DCD
> random: harvesting attach, 8 bytes (4 bits) from uart1
> uart2: <Non-standard ns8250 class UART with FIFOs> mem 0xe00-0xeff irq 14
> on palmbus0
> uart2: fast interrupt
> uart2: PPS capture mode: DCD
> random: harvesting attach, 8 bytes (4 bits) from uart2
> palmbus0: <pwm@5000> mem 0x5000-0x5fff compat mediatek,mt7628-pwm (no
> driver attached)
> palmbus0: <pcm@2000> mem 0x2000-0x27ff irq 15 disabled compat
> ralink,mt7620a-pcm (no driver attached)
> palmbus0: <gdma@2800> mem 0x2800-0x2fff irq 16 compat ralink,mt7620a-gdma
> (no driver attached)
> usbphy0: <MTK USB PHY> mem 0x10120000-0x10123fff on ofwbus0
> random: harvesting attach, 8 bytes (4 bits) from usbphy0
> ofwbus0: <sdhci@10130000> mem 0x10130000-0x10133fff irq 0 compat
> ralink,mt7620-sdhci (no driver attached)
> ehci0: <MTK USB 2.0 Controller> mem 0x101c0000-0x101c0fff irq 1 on ofwbus0
> usbus0: EHCI version 1.0
> usbus0 on ehci0
> ehci0: usbpf: Attached
> random: harvesting attach, 8 bytes (4 bits) from usbus0
> random: harvesting attach, 8 bytes (4 bits) from ehci0
> ohci0: <MTK USB Controller> mem 0x101c1000-0x101c1fff irq 2 on ofwbus0
> usbus1 on ohci0
> ohci0: usbpf: Attached
> random: harvesting attach, 8 bytes (4 bits) from usbus1
> random: harvesting attach, 8 bytes (4 bits) from ohci0
> rt0: <Ralink RT5350 onChip Ethernet driver> mem 0x10100000-0x1010ffff irq
> 3 on ofwbus0
> rt0: RT5350 Ethernet MAC (rev 0x00000000)
> rt0: use hardcoded 00:18:e7:d5:83:90 macaddr
> rt0: bpf attached
> rt0: Ethernet address: 00:18:e7:d5:83:90
> random: harvesting attach, 8 bytes (4 bits) from rt0
> mtkswitch0: <MTK Switch Driver> mem 0x10110000-0x10117fff irq 4 on ofwbus0
> miibus0: <MII bus> on mtkswitch0
> ukphy0: <Generic IEEE 802.3u media interface> PHY 0 on miibus0
> ukphy0: OUI 0x0017a5, model 0x0001, rev. 0
> ukphy0:  none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
> random: harvesting attach, 8 bytes (4 bits) from ukphy0
> random: harvesting attach, 8 bytes (4 bits) from miibus0
> miibus1: <MII bus> on mtkswitch0
> ukphy1: <Generic IEEE 802.3u media interface> PHY 1 on miibus1
> ukphy1: OUI 0x0017a5, model 0x0001, rev. 0
> ukphy1:  none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
> random: harvesting attach, 8 bytes (4 bits) from ukphy1
> random: harvesting attach, 8 bytes (4 bits) from miibus1
> miibus2: <MII bus> on mtkswitch0
> ukphy2: <Generic IEEE 802.3u media interface> PHY 2 on miibus2
> ukphy2: OUI 0x0017a5, model 0x0001, rev. 0
> ukphy2:  none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
> random: harvesting attach, 8 bytes (4 bits) from ukphy2
> random: harvesting attach, 8 bytes (4 bits) from miibus2
> miibus3: <MII bus> on mtkswitch0
> ukphy3: <Generic IEEE 802.3u media interface> PHY 3 on miibus3
> ukphy3: OUI 0x0017a5, model 0x0001, rev. 0
> ukphy3:  none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
> random: harvesting attach, 8 bytes (4 bits) from ukphy3
> random: harvesting attach, 8 bytes (4 bits) from miibus3
> miibus4: <MII bus> on mtkswitch0
> ukphy4: <Generic IEEE 802.3u media interface> PHY 4 on miibus4
> ukphy4: OUI 0x0017a5, model 0x0001, rev. 0
> ukphy4:  none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
> random: harvesting attach, 8 bytes (4 bits) from ukphy4
> random: harvesting attach, 8 bytes (4 bits) from miibus4
> etherswitch0: <Switch controller> on mtkswitch0
> random: harvesting attach, 8 bytes (4 bits) from etherswitch0
> mdio0: <MDIO> on mtkswitch0
> random: harvesting attach, 8 bytes (4 bits) from mdio0
> random: harvesting attach, 8 bytes (4 bits) from mtkswitch0
> ofwbus0: <pcie@10140000> mem 0x10140000-0x1014ffff irq 5 disabled type
> pci compat mediatek,mt7628-pci (no driver attached)
> ofwbus0: <wmac@10300000> mem 0x10300000-0x103fffff irq 6 compat
> mediatek,mt7628-wmac (no driver attached)
> gpioled0: <GPIO LEDs> on ofwbus0
> random: harvesting attach, 8 bytes (4 bits) from gpioled0
> ofwbus0: <gpio-keys-polled> compat gpio-keys-polled (no driver attached)
> clock0: <Generic MIPS32 ticker> on nexus0
> Timecounter "MIPS32" frequency 290000000 Hz quality 800
> Event timer "MIPS32" frequency 290000000 Hz quality 800
> random: harvesting attach, 8 bytes (4 bits) from clock0
> Device configuration finished.
> Timecounters tick every 10.000 msec
> lo0: bpf attached
> tcp_init: net.inet.tcp.tcbhashsize auto tuned to 2048
> mtkswitch0port0: link state changed to DOWN
> mtkswitch0port1: link state changed to DOWN
> mtkswitch0port2: link state changed to DOWN
> mtkswitch0port3: link state changed to DOWN
> mtkswitch0port4: link state changed to DOWN
> GEOM: new disk flash/spi0
> usbus0: 480Mbps High Speed USB v2.0
> usbus1: 12Mbps Full Speed USB v1.0
> flash/spi0: slice 00000000-0002ffff: u-boot (191KB)
> flash/spi0: slice 00030000-0003ffff: u-boot-env (63KB)
> flash/spi0: slice 00040000-0004ffff: factory (63KB)
> flash/spi0: slice 00050000-01ffffff: firmware (32447KB)
> ugen1.1: <MediaTek OHCI root HUB> at usbus1
> uhub0: <MediaTek OHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus1
> ugen0.1: <MediaTek EHCI root HUB> at usbus0
> uhub1: <MediaTek EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus0
> Trying to mount root from ufs:md0.uzip []...
> Root mount waiting for: usbus1 usbus0
> uhub0: 1 port with 1 removable, self powered
> random: harvesting attach, 8 bytes (4 bits) from uhub0
> uhub1: 1 port with 1 removable, self powered
> random: harvesting attach, 8 bytes (4 bits) from uhub1
> ugen1.2: <vendor 0x1005 USB Flash Drive> at usbus1
> umass0 on uhub0
> umass0: <vendor 0x1005 USB Flash Drive, class 0/0, rev 2.00/1.00, addr 2>
> on usbus1
> umass0:0:0: Attached to scbus0
> random: harvesting attach, 8 bytes (4 bits) from umass0
> mountroot: waiting for device md0.uzip...
> (probe0:umass-sim0:0:0:0): Down reving Protocol Version from 2 to 0?
> pass0 at umass-sim0 bus 0 scbus0 target 0 lun 0
> pass0: <USB Flash Drive 2.04> Removable Direct Access SCSI device
> pass0: Serial Number 070B00012340350
> pass0: 1.000MB/s transfers
> GEOM: new disk da0
> da0 at umass-sim0 bus 0 scbus0 target 0 lun 0
> da0: <USB Flash Drive 2.04> Removable Direct Access SCSI device
> da0: Serial Number 070B00012340350
> da0: 1.000MB/s transfers
> da0: 495MB (1015805 512 byte sectors)
> da0: quirks=0x2<NO_6_BYTE>
> da0: Delete methods: <NONE(*),ZERO>
> (da0:umass-sim0:0:0:0): PREVENT ALLOW MEDIUM REMOVAL not supported.
> Mounting from ufs:md0.uzip failed with error 19.
>
> Loader variables:
>
> Manual root filesystem specification:
>   <fstype>:<device> [options]
>       Mount <device> using filesystem <fstype>
>       and with the specified (optional) option list.
>
>     eg. ufs:/dev/da0s1a
>         zfs:tank
>         cd9660:/dev/cd0 ro
>           (which is equivalent to: mount -t cd9660 -o ro /dev/cd0 /)
>
>   ?               List valid disk boot devices
>   .               Yield 1 second (for background tasks)
>   <empty line>    Abort manual input
>
> mountroot>
>
>


-- 
WBW
-------
Rybalko Aleksandr <ray@ddteam.net>



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