[HOWTO] Linux on Xiaomi Mi Box S(MDZ-22-AB) - Android Stick & Console AMLogic based Computers

UART Pins for TTL (I used Nokia CA-42 USB cable)
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Boot log:
Code:
GXL:BL1:9ac50e:bb16dc;FEAT:BDFD71BC:0;POC:3;RCY:0;EMMC:0;READ:0;0.0;0.0;CHK:0;
TE: 112230
BL2 Built : 14:26:56, Dec 14 2017. gxl g56303a2 - [email protected]
set vcck to 1120 mv
set vddee to 1000 mv
Board ID = 5
CPU clk: 1200MHz
DQS-corr enabled
DDR scramble enabled
DDR3 chl: Rank0+1 @ 912MHz
bist_test rank: 0 18 01 30 2b 16 41 17 00 2f 2e 1a 43 19 04 2f 2c 1a 3f 17 00 2f 2d 17 43 702 rank: 1 15 01 2a 2a 16 3f 14 00 29 2f 1b 43 14 02 26 2c 18 41 15 00 2a 2d 17 44 702 - PASS
Rank0: 1024MB(auto)-2T-13
Rank1: 1024MB(auto)-2T-13
AddrBus test pass!
-s
emmc switch 3 ok
Authentication key not yet programmed
emmc_rpmb_key_is_programmed: error 0x00000007
emmc switch 0 ok
Load fip header from eMMC, src: 0x0000c200, des: 0x01400000, size: 0x00004000
aml log : R1024 check pass!
New fip structure!
Load bl30 from eMMC, src: 0x00010200, des: 0x01700000, size: 0x0000d600
aml log : R1024 check pass!
Load bl31 from eMMC, src: 0x00020200, des: 0x01700000, size: 0x0002c600
aml log : R1024 check pass!
Load bl32 from eMMC, src: 0x00050200, des: 0x01700000, size: 0x00033e00
aml log : R1024 check pass!
Load bl33 from eMMC, src: 0x00084200, des: 0x01700000, size: 0x00053c00
aml log : R1024 check pass!
NOTICE: BL3-1: v1.0(release):b60a036
NOTICE: BL3-1: Built : 17:03:54, Apr 10 2018
[BL31]: GXL CPU setup!
NOTICE: BL3-1: GXL secure boot!
NOTICE: BL3-1: BL33 decompress pass
mpu_config_enable:ok
[Image: gxl_v1.1.3255-1a77b01 2017-09-15 16:58:02 [email protected]]
OPS=0x84
31 ab f1 38 a4 4e b b1 c6 9f 14 93 [1.440554 Inits done]
secure task start!
high task start!
low task start!
INFO: BL3-2: ATOS-V2.4-69-gc1e2fb5 #1 Wed Jan 31 06:57:06 UTC 2018 arm
INFO: BL3-2: Chip: GXL Rev: D (21:D - 80:2)
INFO: BL3-2: crypto engine DMA
INFO: BL3-2: secure time TEE
INFO: BL3-2: CONFIG_DEVICE_SECURE 0xb200000e
U-Boot 2015.01-gccdffc5-dirty (Nov 18 2018 - 10:53:49), Build: jenkins-oneday-430
DRAM: 2 GiB
Relocation Offset is: 76ed6000
gpio: pin gpiodv_24 (gpio 43) value is 1
gpio: pin gpioh_3 (gpio 52) value is 1
register usb cfg[0][1] = 0000000077f5f388
MMC: aml_priv->desc_buf = 0x0000000073ed6b40
aml_priv->desc_buf = 0x0000000073ed8e60
SDIO Port B: 0, SDIO Port C: 1
emmc/sd response timeout, cmd8, status=0x3ff2800
emmc/sd response timeout, cmd55, status=0x3ff2800
init_part() 293: PART_TYPE_AML
[mmc_init] mmc init success
aml log : R1024 check pass!
start dts,buffer=0000000073edb690,dt_addr=0000000073edb690
get_partition_from_dts() 103: ret 0
parts: 14
00: logo 0000000000800000 1
01: recovery 0000000001800000 1
02: misc 0000000000800000 1
03: dto 0000000000800000 1
04: cri_data 0000000000800000 2
05: param 0000000001000000 2
06: boot 0000000001000000 1
07: rsv 0000000001000000 1
08: tee 0000000002000000 1
09: vendor 0000000006400000 1
10: oem 0000000012c00000 1
11: system 0000000046000000 1
12: cache 0000000010000000 2
13: data ffffffffffffffff 4
init_part() 293: PART_TYPE_AML
eMMC/TSD partition table have been checked OK!
check pattern success
mmc env offset: 0x17400000
In: serial
Out: serial
Err: serial
reboot_mode=cold_boot
[store]To run cmd[emmc dtb_read 0x1000000 0x40000]
_verify_dtb_checksum()-2610: calc 723413d2, store 723413d2
_verify_dtb_checksum()-2610: calc 723413d2, store 723413d2
dtb_read()-2827: total valid 2
update_old_dtb()-2808: do nothing
aml log : R1024 check pass!
vpu: clk_level in dts: 7
vpu: set clk: 666667000Hz, readback: 666660000Hz(0x300)
vpu: vpu_clk_gate_init_off finish
hpd_state=0
cvbs performance type = 6, table = 0
amlkey_init() enter!
[EFUSE_MSG]keynum is 4
[BL31]: tee size: 0
[BL31]: tee size: 0
[BL31]: tee size: 0
[BL31]: tee size: 0
[KM]Error:f[keymanage_dts_get_key_device]L85:carrier key name is not exist
[KM]Error:f[_get_km_ops_by_name]L231:key carrier not know device 4
[KM]Error:f[key_manage_query_exist]L546:There isn't dts cfg for key[carrier]
[KM]Error:f[key_manage_query_size]L503:Fail in query key exist
Start read misc partition datas!
info->magic =
info->version_major = 1
info->version_minor = 0
info->slots[0].priority = 15
info->slots[0].tries_remaining = 7
info->slots[0].successful_boot = 0
info->slots[1].priority = 14
info->slots[1].tries_remaining = 7
info->slots[1].successful_boot = 0
info->crc32 = -1075449479
active slot = 0
wipe_data=successful
wipe_cache=successful
upgrade_step=2
[OSD]load fb addr from dts
[OSD]fb_addr for logo: 0x7f800000
[OSD]load fb addr from dts
[OSD]fb_addr for logo: 0x7f800000
[CANVAS]canvas init
[CANVAS]addr=0x7f800000 width=5760, height=2160
pull down bt_reset
pull up bt_reset
set hci reset
04 0e 04 01 03 0c 00
set scan parameters
04 0e 04 01 0b 20 00
set scan enable
04 0e 04 01 0c 20 00
04 3e 2b 02 01 00 01 9d 53 be 6c e1 67 1f 02 01 02 03 03 9f fe 17 16 9f fe 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 cf
04 3e 16 02 01 04 01 9d 53 be 6c e1 67 0a 09 ff e0 00 01 43 a5 4c 5a 24 cd
04 3e 21 02 01 00 01 88 0a 0b 55 03 54 15 02 01 02 11 07 fc 9d d0 b3 cb 84 e0 84 06 42 f3 f7 e1 e0 bf cb b8
04 3e 0c 02 01 04 01 88 0a 0b 55 03 54 00 b8
pull down bt_enable
Hit Enter or space or Ctrl+C key to stop autoboot -- : 0
[imgread]szTimeStamp[2018111811300118]
[imgread]secureKernelImgSz=0xa96800
aml log : R-1024 check pass!
aml log : R1024 check pass!
aml log : R1024 check pass!
aml log : R1024 check pass!
ee_gate_off ...
## Booting Android Image at 0x01080000 ...
reloc_addr =73f5b8e0
copy done
Kernel command line: buildvariant=user
load dtb from 0x1000000 ......
Uncompressing Kernel Image ... OK
kernel loaded at 0x01080000, end = 0x02604a00
Loading Ramdisk to 73cad000, end 73ec3800 ... OK
Loading Device Tree to 000000001fff1000, end 000000001ffff000 ... OK
Starting kernel ...
uboot time: 3849048 us
[ [email protected]] Booting Linux on physical CPU 0x0
[ [email protected]] Linux version 4.9.61-g92463ee ([email protected]) (gcc version 6.3.1 20170109 (Linaro GCC 6.3-2017.02) ) #1 SMP PREEMPT Sun Nov 18 10:56:38 CST 2018
[ [email protected]] Boot CPU: AArch64 Processor [410fd034]
[ [email protected]] earlycon: aml_uart0 at MMIO 0x00000000c81004c0 (options '')
[ [email protected]] bootconsole [aml_uart0] enabled
[ [email protected]] efi: Getting EFI parameters from FDT:
[ [email protected]] efi: UEFI not found.
[ [email protected]] OF: reserved mem: __reserved_mem_alloc_size, start:5000000, end:7400000, len:2400000
[ [email protected]] Reserved memory: created CMA memory pool at 0x0000000005000000, size 36 MiB
[ [email protected]] OF: reserved mem: initialized node linux,secmon, compatible id shared-dma-pool
[ [email protected]] OF: reserved mem: __reserved_mem_alloc_size, start:7f800000, end:80000000, len:800000
[ [email protected]] Reserved memory: created CMA memory pool at 0x000000007f800000, size 8 MiB
[ [email protected]] OF: reserved mem: initialized node linux,meson-fb, compatible id shared-dma-pool
[ [email protected]] Reserved memory: created CMA memory pool at 0x000000007d800000, size 32 MiB
[ [email protected]] OF: reserved mem: initialized node linux,di_cma, compatible id shared-dma-pool
[ [email protected]] Reserved memory: created CMA memory pool at 0x0000000075c00000, size 124 MiB
[ [email protected]] OF: reserved mem: initialized node linux,ion-dev, compatible id shared-dma-pool
[ [email protected]] Reserved memory: created CMA memory pool at 0x0000000074c00000, size 16 MiB
[ [email protected]] OF: reserved mem: initialized node linux,vdin1_cma, compatible id shared-dma-pool
[ [email protected]] Reserved memory: created DMA memory pool at 0x0000000074c00000, size 0 MiB
[ [email protected]] OF: reserved mem: initialized node linux,ppmgr, compatible id shared-dma-pool
[ [email protected]] Reserved memory: created CMA memory pool at 0x0000000060800000, size 308 MiB
[ [email protected]] OF: reserved mem: initialized node linux,codec_mm_cma, compatible id shared-dma-pool
[ [email protected]] Reserved memory: unable to setup CMA region
[ [email protected]] OF: reserved mem: initialized node linux,codec_mm_reserved, compatible id amlogic, codec-mm-reserved
[ [email protected]] cma: Reserved 8 MiB at 0x0000000074400000
[ [email protected]] psci: probing for conduit method from DT.
[ [email protected]] psci: PSCIv0.2 detected in firmware.
[ [email protected]] psci: Using standard PSCI v0.2 function IDs
[ [email protected]] psci: Trusted OS migration not required
[ [email protected]] percpu: Embedded 23 pages/cpu @ffffffc074355000 s53528 r8192 d32488 u94208
[ [email protected]] Detected VIPT I-cache on CPU0
[ [email protected]] CPU features: enabling workaround for ARM erratum 845719
[ [email protected]] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 515844
[ [email protected]] Kernel command line: rootfstype=ramfs init=/init console=ttyS0,115200 no_console_suspend earlycon=aml_uart,0xc81004c0 ramoops.pstore_en=1 ramoops.record_size=0x8000 ramoops.console_size=0x4000 androidboot.selinux=enforcing logo=osd1,loaded,0x3d800000,576cvbs maxcpus=4 vout=576cvbs,enable hdmimode=1080p60hz cvbsmode=576cvbs hdmitx= cvbsdrv=0 androidboot.firstboot=0 jtag=apao androidboot.veritymode=enforcing androidboot.hardware=amlogic androidboot.btmacaddr=c8:28:32:2d:a2:36 androidboot.wifimac=c8:28:32:2b:0a:26 androidboot.wificountrycode=US androidboot.bootloader=oneday androidboot.serialno=18554280002242 androidboot.rpmb_state=0 androidboot.verifiedbootstate=orange androidboot.slot_suffix=_a buildvariant=user
[ [email protected]] fb: osd1
[ [email protected]] fb: loaded
[ [email protected]] fb: 0x3d800000
[ [email protected]] fb: 576cvbs
[ [email protected]] vout: 576cvbs
[ [email protected]] vout: enable: 1
[ [email protected]] vout: get hdmimode: 1080p60hz
[ [email protected]] vout: get cvbsmode: 576cvbs
[ [email protected]] cvbs_out: cvbs performance line = 0
[ [email protected]] jtag: jtag select apao
[ [email protected]] (NULL device *): [mac_addr_set] try to wifi mac from emmc key!
[ [email protected]] (NULL device *): [mac_addr_set] uboot setup mac-addr: c8:28:32:2b:a:26
[ [email protected]] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ [email protected]] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ [email protected]] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ [email protected]] Memory: 1488104K/2096128K available (11644K kernel code, 1426K rwdata, 4472K rodata, 4416K init, 1434K bss, 63256K reserved, 544768K cma-reserved)
[ [email protected]] Virtual kernel memory layout:
[ [email protected]] modules : 0xffffff8000000000 - 0xffffff8008000000 ( 128 MB)
[ [email protected]] vmalloc : 0xffffff8008000000 - 0xffffffbebfff0000 ( 250 GB)
[ [email protected]] .text : 0xffffff8009080000 - 0xffffff8009be0000 ( 11648 KB)
[ [email protected]] .rodata : 0xffffff8009be0000 - 0xffffff800a050000 ( 4544 KB)
[ [email protected]] .init : 0xffffff800a050000 - 0xffffff800a4a0000 ( 4416 KB)
[ [email protected]] .data : 0xffffff800a4a0000 - 0xffffff800a604a00 ( 1427 KB)
[ [email protected]] .bss : 0xffffff800a604a00 - 0xffffff800a76b324 ( 1435 KB)
[ [email protected]] fixed : 0xffffffbefe7fd000 - 0xffffffbefec00000 ( 4108 KB)
[ [email protected]] PCI I/O : 0xffffffbefee00000 - 0xffffffbeffe00000 ( 16 MB)
[ [email protected]] vmemmap : 0xffffffbf00000000 - 0xffffffc000000000 ( 4 GB maximum)
[ [email protected]] 0xffffffbf00004000 - 0xffffffbf02000000 ( 31 MB actual)
[ [email protected]] memory : 0xffffffc000100000 - 0xffffffc080000000 ( 2047 MB)
[ [email protected]] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ [email protected]] Preemptible hierarchical RCU implementation.
[ [email protected]] Build-time adjustment of leaf fanout to 64.
[ [email protected]] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[ [email protected]] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4
[ [email protected]] NR_IRQS:64 nr_irqs:64 0
[ [email protected]] amlogic_init_sdemmc: register amlogic sdemmc clk
[ [email protected]] amlogic_init_sdemmc: register amlogic sdemmc clk
[ [email protected]] success set parent gpu_p1_composite rate to 400000000
[ [email protected]] amlogic_init_gpu: register meson gpu clk
[ [email protected]] amlogic_init_media: register meson media clk
[ [email protected]] amlogic_init_misc: register meson misc clk
[ [email protected]] gxl_clkc_init initialization complete
[ [email protected]] arm_arch_timer: Architected cp15 timer(s) running at 24.00MHz (phys).
[ [email protected]] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[ [email protected]] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[ [email protected]] meson_bc_timer: mclk->mux_reg =ffffff8008006990,mclk->reg =ffffff8008008994
[ [email protected]] Console: colour dummy device 80x25
[ [email protected]] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000)
[ [email protected]] pid_max: default: 32768 minimum: 301
[ [email protected]] Security Framework initialized
[ [email protected]] SELinux: Initializing.
[ [email protected]] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ [email protected]] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ [email protected]] ftrace: allocating 38256 entries in 150 pages
[ [email protected]] sched-energy: CPU device node has no sched-energy-costs
[ [email protected]] CPU0: update cpu_capacity 1024
[ [email protected]] ASID allocator initialised with 65536 entries
[ [email protected]] EFI services will not be available.
[ [email protected]] Meson chip version = RevD (21:D - 84:0)
[ [email protected]] Detected VIPT I-cache on CPU1
[ [email protected]] CPU1: update cpu_capacity 1024
[ [email protected]] CPU1: Booted secondary processor [410fd034]
[ [email protected]] Detected VIPT I-cache on CPU2
[ [email protected]] CPU2: update cpu_capacity 1024
[ [email protected]] CPU2: Booted secondary processor [410fd034]
[ [email protected]] Detected VIPT I-cache on CPU3
[ [email protected]] CPU3: update cpu_capacity 1024
[ [email protected]] CPU3: Booted secondary processor [410fd034]
[ [email protected]] Brought up 4 CPUs
full bootlog at https://pastebin.com/GaRRd76p
Uboot env:
Code:
oneday#printenv
1080p60hz_deepcolor=444,8bit
1080p_h=1080
1080p_w=1920
1080p_x=0
1080p_y=0
480p60hz_deepcolor=rgb,8bit
EnableSelinux=enforcing
active_slot=_a
baudrate=115200
bcb_cmd=get_valid_slot;
boot_part=boot
bootargs=rootfstype=ramfs init=/init console=ttyS0,115200 no_console_suspend earlycon=aml_uart,0xc81004c0 ramoops.pstore_en=1 ramoops.record_size=0x8000 ramoops.console_size=0x4000 androidboot.selinux=enforcing logo=osd1,loaded,0x3d800000,1080p60hz maxcpus=4 vout=1080p60hz,enable hdmimode=1080p60hz cvbsmode=576cvbs hdmitx= cvbsdrv=0 androidboot.firstboot=0 jtag=apao androidboot.veritymode=enforcing androidboot.hardware=amlogic androidboot.btmacaddr=c8:28:32:2d:a2:36 androidboot.wifimac=c8:28:32:2b:0a:26 androidboot.wificountrycode=US androidboot.bootloader=oneday androidboot.serialno=18554280002242 androidboot.rpmb_state=0 androidboot.verifiedbootstate=orange androidboot.slot_suffix=_a
bootcmd=run storeboot;
bootdelay=1
bootloader=oneday
bootup_offset=0x10dbbb0
bootup_size=0x5eec7a
btmac=c8:28:32:2d:a2:36
cmdline_keys=keyman init 0x1234; setkeys;
colorattribute=444,8bit
cvbs_drv=0
cvbsmode=576cvbs
display_bpp=24
display_color_bg=0
display_color_fg=0xffff
display_color_index=24
display_height=1080
display_layer=osd1
display_width=1920
dtb_mem_addr=0x1000000
factory_reset_poweroff_protect=echo wipe_data=${wipe_data}; echo wipe_cache=${wipe_cache};if test ${wipe_data} = failed; then run init_display; run storeargs;if usb start 0; then run recovery_from_udisk;fi;run recovery_from_flash;fi; if test ${wipe_cache} = failed; then run init_display; run storeargs;if usb start 0; then run recovery_from_udisk;fi;run recovery_from_flash;fi;
fb_addr=0x3d800000
fb_height=1080
fb_width=1920
fdt_high=0x20000000
firstboot=0
hdmimode=1080p60hz
init_display=osd open;osd clear;imgread pic logo bootup $loadaddr;bmp display $bootup_offset;bmp scale
initargs=rootfstype=ramfs init=/init console=ttyS0,115200 no_console_suspend earlycon=aml_uart,0xc81004c0 ramoops.pstore_en=1 ramoops.record_size=0x8000 ramoops.console_size=0x4000
is.bestmode=false
jtag=apao
loadaddr=1080000
maxcpus=4
outputmode=1080p60hz
preboot=run cmdline_keys;run bcb_cmd; run factory_reset_poweroff_protect;run upgrade_check;run init_display;run storeargs;run switch_bootmode;
reboot_mode=cold_boot
recovery_from_flash=setenv bootargs ${bootargs} aml_dt=${aml_dt} recovery_part={recovery_part} recovery_offset={recovery_offset};if itest ${upgrade_step} == 3; then if ext4load mmc 1:2 ${dtb_mem_addr} /recovery/dtb.img; then echo cache dtb.img loaded; fi;if ext4load mmc 1:2 ${loadaddr} /recovery/recovery.img; then echo cache recovery.img loaded; wipeisb; bootm ${loadaddr}; fi;else fi;if imgread kernel ${recovery_part} ${loadaddr} ${recovery_offset}; then wipeisb; bootm ${loadaddr}; fi;
recovery_from_udisk=setenv bootargs ${bootargs} aml_dt=${aml_dt} recovery_part={recovery_part} recovery_offset={recovery_offset};if fatload usb 0 ${loadaddr} aml_autoscript; then autoscr ${loadaddr}; fi;if fatload usb 0 ${loadaddr} recovery.img; then if fatload usb 0 ${dtb_mem_addr} dtb.img; then echo udisk dtb.img loaded; fi;wipeisb; bootm ${loadaddr};fi;
recovery_offset=0
recovery_part=recovery
rpmb_state=0
sdc_burning=sdc_burn ${sdcburncfg}
sdcburncfg=aml_sdc_burn.ini
serialno=18554280002242
sn2=3138353534323830303032323432
stderr=serial
stdin=serial
stdout=serial
storeargs=setenv bootargs ${initargs} androidboot.selinux=${EnableSelinux} logo=${display_layer},loaded,${fb_addr},${outputmode} maxcpus=${maxcpus} vout=${outputmode},enable hdmimode=${hdmimode} cvbsmode=${cvbsmode} hdmitx=${cecconfig} cvbsdrv=${cvbs_drv} androidboot.firstboot=${firstboot} jtag=${jtag}; setenv bootargs ${bootargs} androidboot.veritymode=enforcing androidboot.hardware=amlogic androidboot.btmacaddr=${btmac} androidboot.wifimac=${wifimac} androidboot.wificountrycode=${wifi_ccode} androidboot.bootloader=${bootloader} androidboot.serialno=${serialno};setenv bootargs ${bootargs} androidboot.rpmb_state=${rpmb_state};setenv bootargs ${bootargs} androidboot.verifiedbootstate=${verifiedbootstate};setenv bootargs ${bootargs} androidboot.slot_suffix=${active_slot};
storeboot=if imgread kernel ${boot_part} ${loadaddr}; then bootm ${loadaddr}; fi;run update;
switch_bootmode=get_rebootmode;if test ${reboot_mode} = factory_reset; then run recovery_from_flash;else if test ${reboot_mode} = update; then run update;else if test ${reboot_mode} = cold_boot; then else if test ${reboot_mode} = fastboot; then fastboot;fi;fi;fi;fi;if monitor_bt_cmdline; then run recovery_from_flash; fi;
try_auto_burn=update 700 750;
update=run usb_burning; run sdc_burning; if usb start 0; then run recovery_from_udisk;fi;run recovery_from_flash;
upgrade_check=echo upgrade_step=${upgrade_step}; if itest ${upgrade_step} == 3; then run init_display; run storeargs; run update;else fi;
upgrade_step=0
usb_burning=update 1000
verifiedbootstate=orange
wifi_ccode=US
wifimac=c8:28:32:2b:0a:26
wipe_cache=successful
wipe_data=successful

---

successfully booted Armbian 5.34 on Mi Box S
Armbian_5.34_S9xxx_Ubuntu_xenial_4.9.40_mate_20171112 from https://yadi.sk/d/srrtn6kpnsKz2/Linux/ARMBIAN/5.34 boots like charm.
Quick HOWTO:
Download Armbian_5.34_S9xxx_Ubuntu_xenial_4.9.40_mate_20171112.img(or any other flavour) from https://yadi.sk/d/srrtn6kpnsKz2/Linux/ARMBIAN/5.34
Unpack xz archive with 7zip(windows)/Keka(mac), Use Rufus(windows)/balenaEtcher(mac) or other img to deploy to any usb drive.
Make sure you are connected to the box via usb serial interface(use putty.exe on windows/Serial.app on mac)
baud rate 115200, data bits: 8, parity: none, stop bits: 1, flow control: none.
After successful serial connection to the box, you can interrupt uboot(ctrl+c or space) and get a uboot shell. after that paste:
Code:
setenv bootcmd "run start_autoscript; run storeboot;"
setenv start_autoscript "if usb start ; then run start_usb_autoscript; fi; if mmcinfo; then run start_mmc_autoscript; fi;"
setenv start_mmc_autoscript "if fatload mmc 0 1020000 s905_autoscript; then autoscr 1020000; fi;"
setenv start_usb_autoscript "if fatload usb 0 1020000 s905_autoscript; then autoscr 1020000; fi; if fatload usb 1 1020000 s905_autoscript; then autoscr 1020000; fi; if fatload usb 2 1020000 s905_autoscript; then autoscr 1020000; fi; if fatload usb 3 1020000 s905_autoscript; then autoscr 1020000; fi;"
setenv upgrade_step "0"
saveenv
insert armbian usb that you created in step 1 and power-cycle the box. (you might need to use powered usb hub, my box did not power usb port, so usb flash drive was not working)
you should be able to see armbian booting via HDMI on your TV/Monitor
wifi is not working, but you should be able to use usb wifi or ethernet adapter.

---

would root and custom android tv be possible too?

---

wazer1337 said:
would root and custom android tv be possible too?
Click to expand...
Click to collapse
might be possible. All Android partitions are visible and mountable in linux. I guess you can't make changes to system partition, as android has protections in place that will revert previous system state, but I'm sure there are ways around it.

---

did a stupid thing, after Oreo update on my MiBox S MDZ 22 AB everything went down, wifi connection drops in every 10 seconds, so I used a version of android from a MDZ-16 on a stick and tried to flash on a tutorial found on the web. It started to flash for a few seconds and total brick!
Now when I plug it, have no signal on hdmi, no led on front, nothing. (
Can I restore the life in the box or no? Is it totally lost?
Are there any test points for MDZ 22 AB?

---

Any additional breakthroughs?
Have you investigated modifying the uboot environment thus automatically booting from USB?

---

l.capriotti said:
Have you investigated modifying the uboot environment thus automatically booting from USB?
Click to expand...
Click to collapse
you did already, apologies!
Are you also able to revert to stock settings?
Would you pls boot a LibreELEC build...?

---

contact
hi i want to contact like this
this model cotact pin RX and TX?
recrof said:
UART Pins for TTL (I used Nokia CA-42 USB cable)
Boot log:
Code:
GXL:BL1:9ac50e:bb16dc;FEAT:BDFD71BC:0;POC:3;RCY:0;EMMC:0;READ:0;0.0;0.0;CHK:0;
TE: 112230
BL2 Built : 14:26:56, Dec 14 2017. gxl g56303a2 - [email protected]
set vcck to 1120 mv
set vddee to 1000 mv
Board ID = 5
CPU clk: 1200MHz
DQS-corr enabled
DDR scramble enabled
DDR3 chl: Rank0+1 @ 912MHz
bist_test rank: 0 18 01 30 2b 16 41 17 00 2f 2e 1a 43 19 04 2f 2c 1a 3f 17 00 2f 2d 17 43 702 rank: 1 15 01 2a 2a 16 3f 14 00 29 2f 1b 43 14 02 26 2c 18 41 15 00 2a 2d 17 44 702 - PASS
Rank0: 1024MB(auto)-2T-13
Rank1: 1024MB(auto)-2T-13
AddrBus test pass!
-s
emmc switch 3 ok
Authentication key not yet programmed
emmc_rpmb_key_is_programmed: error 0x00000007
emmc switch 0 ok
Load fip header from eMMC, src: 0x0000c200, des: 0x01400000, size: 0x00004000
aml log : R1024 check pass!
New fip structure!
Load bl30 from eMMC, src: 0x00010200, des: 0x01700000, size: 0x0000d600
aml log : R1024 check pass!
Load bl31 from eMMC, src: 0x00020200, des: 0x01700000, size: 0x0002c600
aml log : R1024 check pass!
Load bl32 from eMMC, src: 0x00050200, des: 0x01700000, size: 0x00033e00
aml log : R1024 check pass!
Load bl33 from eMMC, src: 0x00084200, des: 0x01700000, size: 0x00053c00
aml log : R1024 check pass!
NOTICE: BL3-1: v1.0(release):b60a036
NOTICE: BL3-1: Built : 17:03:54, Apr 10 2018
[BL31]: GXL CPU setup!
NOTICE: BL3-1: GXL secure boot!
NOTICE: BL3-1: BL33 decompress pass
mpu_config_enable:ok
[Image: gxl_v1.1.3255-1a77b01 2017-09-15 16:58:02 [email protected]]
OPS=0x84
31 ab f1 38 a4 4e b b1 c6 9f 14 93 [1.440554 Inits done]
secure task start!
high task start!
low task start!
INFO: BL3-2: ATOS-V2.4-69-gc1e2fb5 #1 Wed Jan 31 06:57:06 UTC 2018 arm
INFO: BL3-2: Chip: GXL Rev: D (21:D - 80:2)
INFO: BL3-2: crypto engine DMA
INFO: BL3-2: secure time TEE
INFO: BL3-2: CONFIG_DEVICE_SECURE 0xb200000e
U-Boot 2015.01-gccdffc5-dirty (Nov 18 2018 - 10:53:49), Build: jenkins-oneday-430
DRAM: 2 GiB
Relocation Offset is: 76ed6000
gpio: pin gpiodv_24 (gpio 43) value is 1
gpio: pin gpioh_3 (gpio 52) value is 1
register usb cfg[0][1] = 0000000077f5f388
MMC: aml_priv->desc_buf = 0x0000000073ed6b40
aml_priv->desc_buf = 0x0000000073ed8e60
SDIO Port B: 0, SDIO Port C: 1
emmc/sd response timeout, cmd8, status=0x3ff2800
emmc/sd response timeout, cmd55, status=0x3ff2800
init_part() 293: PART_TYPE_AML
[mmc_init] mmc init success
aml log : R1024 check pass!
start dts,buffer=0000000073edb690,dt_addr=0000000073edb690
get_partition_from_dts() 103: ret 0
parts: 14
00: logo 0000000000800000 1
01: recovery 0000000001800000 1
02: misc 0000000000800000 1
03: dto 0000000000800000 1
04: cri_data 0000000000800000 2
05: param 0000000001000000 2
06: boot 0000000001000000 1
07: rsv 0000000001000000 1
08: tee 0000000002000000 1
09: vendor 0000000006400000 1
10: oem 0000000012c00000 1
11: system 0000000046000000 1
12: cache 0000000010000000 2
13: data ffffffffffffffff 4
init_part() 293: PART_TYPE_AML
eMMC/TSD partition table have been checked OK!
check pattern success
mmc env offset: 0x17400000
In: serial
Out: serial
Err: serial
reboot_mode=cold_boot
[store]To run cmd[emmc dtb_read 0x1000000 0x40000]
_verify_dtb_checksum()-2610: calc 723413d2, store 723413d2
_verify_dtb_checksum()-2610: calc 723413d2, store 723413d2
dtb_read()-2827: total valid 2
update_old_dtb()-2808: do nothing
aml log : R1024 check pass!
vpu: clk_level in dts: 7
vpu: set clk: 666667000Hz, readback: 666660000Hz(0x300)
vpu: vpu_clk_gate_init_off finish
hpd_state=0
cvbs performance type = 6, table = 0
amlkey_init() enter!
[EFUSE_MSG]keynum is 4
[BL31]: tee size: 0
[BL31]: tee size: 0
[BL31]: tee size: 0
[BL31]: tee size: 0
[KM]Error:f[keymanage_dts_get_key_device]L85:carrier key name is not exist
[KM]Error:f[_get_km_ops_by_name]L231:key carrier not know device 4
[KM]Error:f[key_manage_query_exist]L546:There isn't dts cfg for key[carrier]
[KM]Error:f[key_manage_query_size]L503:Fail in query key exist
Start read misc partition datas!
info->magic =
info->version_major = 1
info->version_minor = 0
info->slots[0].priority = 15
info->slots[0].tries_remaining = 7
info->slots[0].successful_boot = 0
info->slots[1].priority = 14
info->slots[1].tries_remaining = 7
info->slots[1].successful_boot = 0
info->crc32 = -1075449479
active slot = 0
wipe_data=successful
wipe_cache=successful
upgrade_step=2
[OSD]load fb addr from dts
[OSD]fb_addr for logo: 0x7f800000
[OSD]load fb addr from dts
[OSD]fb_addr for logo: 0x7f800000
[CANVAS]canvas init
[CANVAS]addr=0x7f800000 width=5760, height=2160
pull down bt_reset
pull up bt_reset
set hci reset
04 0e 04 01 03 0c 00
set scan parameters
04 0e 04 01 0b 20 00
set scan enable
04 0e 04 01 0c 20 00
04 3e 2b 02 01 00 01 9d 53 be 6c e1 67 1f 02 01 02 03 03 9f fe 17 16 9f fe 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 cf
04 3e 16 02 01 04 01 9d 53 be 6c e1 67 0a 09 ff e0 00 01 43 a5 4c 5a 24 cd
04 3e 21 02 01 00 01 88 0a 0b 55 03 54 15 02 01 02 11 07 fc 9d d0 b3 cb 84 e0 84 06 42 f3 f7 e1 e0 bf cb b8
04 3e 0c 02 01 04 01 88 0a 0b 55 03 54 00 b8
pull down bt_enable
Hit Enter or space or Ctrl+C key to stop autoboot -- : 0
[imgread]szTimeStamp[2018111811300118]
[imgread]secureKernelImgSz=0xa96800
aml log : R-1024 check pass!
aml log : R1024 check pass!
aml log : R1024 check pass!
aml log : R1024 check pass!
ee_gate_off ...
## Booting Android Image at 0x01080000 ...
reloc_addr =73f5b8e0
copy done
Kernel command line: buildvariant=user
load dtb from 0x1000000 ......
Uncompressing Kernel Image ... OK
kernel loaded at 0x01080000, end = 0x02604a00
Loading Ramdisk to 73cad000, end 73ec3800 ... OK
Loading Device Tree to 000000001fff1000, end 000000001ffff000 ... OK
Starting kernel ...
uboot time: 3849048 us
[ [email protected]] Booting Linux on physical CPU 0x0
[ [email protected]] Linux version 4.9.61-g92463ee ([email protected]) (gcc version 6.3.1 20170109 (Linaro GCC 6.3-2017.02) ) #1 SMP PREEMPT Sun Nov 18 10:56:38 CST 2018
[ [email protected]] Boot CPU: AArch64 Processor [410fd034]
[ [email protected]] earlycon: aml_uart0 at MMIO 0x00000000c81004c0 (options '')
[ [email protected]] bootconsole [aml_uart0] enabled
[ [email protected]] efi: Getting EFI parameters from FDT:
[ [email protected]] efi: UEFI not found.
[ [email protected]] OF: reserved mem: __reserved_mem_alloc_size, start:5000000, end:7400000, len:2400000
[ [email protected]] Reserved memory: created CMA memory pool at 0x0000000005000000, size 36 MiB
[ [email protected]] OF: reserved mem: initialized node linux,secmon, compatible id shared-dma-pool
[ [email protected]] OF: reserved mem: __reserved_mem_alloc_size, start:7f800000, end:80000000, len:800000
[ [email protected]] Reserved memory: created CMA memory pool at 0x000000007f800000, size 8 MiB
[ [email protected]] OF: reserved mem: initialized node linux,meson-fb, compatible id shared-dma-pool
[ [email protected]] Reserved memory: created CMA memory pool at 0x000000007d800000, size 32 MiB
[ [email protected]] OF: reserved mem: initialized node linux,di_cma, compatible id shared-dma-pool
[ [email protected]] Reserved memory: created CMA memory pool at 0x0000000075c00000, size 124 MiB
[ [email protected]] OF: reserved mem: initialized node linux,ion-dev, compatible id shared-dma-pool
[ [email protected]] Reserved memory: created CMA memory pool at 0x0000000074c00000, size 16 MiB
[ [email protected]] OF: reserved mem: initialized node linux,vdin1_cma, compatible id shared-dma-pool
[ [email protected]] Reserved memory: created DMA memory pool at 0x0000000074c00000, size 0 MiB
[ [email protected]] OF: reserved mem: initialized node linux,ppmgr, compatible id shared-dma-pool
[ [email protected]] Reserved memory: created CMA memory pool at 0x0000000060800000, size 308 MiB
[ [email protected]] OF: reserved mem: initialized node linux,codec_mm_cma, compatible id shared-dma-pool
[ [email protected]] Reserved memory: unable to setup CMA region
[ [email protected]] OF: reserved mem: initialized node linux,codec_mm_reserved, compatible id amlogic, codec-mm-reserved
[ [email protected]] cma: Reserved 8 MiB at 0x0000000074400000
[ [email protected]] psci: probing for conduit method from DT.
[ [email protected]] psci: PSCIv0.2 detected in firmware.
[ 0.000000[email protected]] psci: Using standard PSCI v0.2 function IDs
[ [email protected]] psci: Trusted OS migration not required
[ [email protected]] percpu: Embedded 23 pages/cpu @ffffffc074355000 s53528 r8192 d32488 u94208
[ [email protected]] Detected VIPT I-cache on CPU0
[ [email protected]] CPU features: enabling workaround for ARM erratum 845719
[ [email protected]] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 515844
[ [email protected]] Kernel command line: rootfstype=ramfs init=/init console=ttyS0,115200 no_console_suspend earlycon=aml_uart,0xc81004c0 ramoops.pstore_en=1 ramoops.record_size=0x8000 ramoops.console_size=0x4000 androidboot.selinux=enforcing logo=osd1,loaded,0x3d800000,576cvbs maxcpus=4 vout=576cvbs,enable hdmimode=1080p60hz cvbsmode=576cvbs hdmitx= cvbsdrv=0 androidboot.firstboot=0 jtag=apao androidboot.veritymode=enforcing androidboot.hardware=amlogic androidboot.btmacaddr=c8:28:32:2d:a2:36 androidboot.wifimac=c8:28:32:2b:0a:26 androidboot.wificountrycode=US androidboot.bootloader=oneday androidboot.serialno=18554280002242 androidboot.rpmb_state=0 androidboot.verifiedbootstate=orange androidboot.slot_suffix=_a buildvariant=user
[ [email protected]] fb: osd1
[ [email protected]] fb: loaded
[ [email protected]] fb: 0x3d800000
[ [email protected]] fb: 576cvbs
[ [email protected]] vout: 576cvbs
[ [email protected]] vout: enable: 1
[ [email protected]] vout: get hdmimode: 1080p60hz
[ [email protected]] vout: get cvbsmode: 576cvbs
[ [email protected]] cvbs_out: cvbs performance line = 0
[ [email protected]] jtag: jtag select apao
[ [email protected]] (NULL device *): [mac_addr_set] try to wifi mac from emmc key!
[ [email protected]] (NULL device *): [mac_addr_set] uboot setup mac-addr: c8:28:32:2b:a:26
[ [email protected]] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ [email protected]] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ [email protected]] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ [email protected]] Memory: 1488104K/2096128K available (11644K kernel code, 1426K rwdata, 4472K rodata, 4416K init, 1434K bss, 63256K reserved, 544768K cma-reserved)
[ [email protected]] Virtual kernel memory layout:
[ [email protected]] modules : 0xffffff8000000000 - 0xffffff8008000000 ( 128 MB)
[ [email protected]] vmalloc : 0xffffff8008000000 - 0xffffffbebfff0000 ( 250 GB)
[ [email protected]] .text : 0xffffff8009080000 - 0xffffff8009be0000 ( 11648 KB)
[ [email protected]] .rodata : 0xffffff8009be0000 - 0xffffff800a050000 ( 4544 KB)
[ [email protected]] .init : 0xffffff800a050000 - 0xffffff800a4a0000 ( 4416 KB)
[ [email protected]] .data : 0xffffff800a4a0000 - 0xffffff800a604a00 ( 1427 KB)
[ [email protected]] .bss : 0xffffff800a604a00 - 0xffffff800a76b324 ( 1435 KB)
[ [email protected]] fixed : 0xffffffbefe7fd000 - 0xffffffbefec00000 ( 4108 KB)
[ [email protected]] PCI I/O : 0xffffffbefee00000 - 0xffffffbeffe00000 ( 16 MB)
[ [email protected]] vmemmap : 0xffffffbf00000000 - 0xffffffc000000000 ( 4 GB maximum)
[ [email protected]] 0xffffffbf00004000 - 0xffffffbf02000000 ( 31 MB actual)
[ [email protected]] memory : 0xffffffc000100000 - 0xffffffc080000000 ( 2047 MB)
[ [email protected]] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ [email protected]] Preemptible hierarchical RCU implementation.
[ [email protected]] Build-time adjustment of leaf fanout to 64.
[ [email protected]] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[ [email protected]] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4
[ [email protected]] NR_IRQS:64 nr_irqs:64 0
[ [email protected]] amlogic_init_sdemmc: register amlogic sdemmc clk
[ [email protected]] amlogic_init_sdemmc: register amlogic sdemmc clk
[ [email protected]] success set parent gpu_p1_composite rate to 400000000
[ [email protected]] amlogic_init_gpu: register meson gpu clk
[ [email protected]] amlogic_init_media: register meson media clk
[ [email protected]] amlogic_init_misc: register meson misc clk
[ [email protected]] gxl_clkc_init initialization complete
[ [email protected]] arm_arch_timer: Architected cp15 timer(s) running at 24.00MHz (phys).
[ 0.[email protected]] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[ [email protected]] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[ [email protected]] meson_bc_timer: mclk->mux_reg =ffffff8008006990,mclk->reg =ffffff8008008994
[ [email protected]] Console: colour dummy device 80x25
[ [email protected]] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000)
[ [email protected]] pid_max: default: 32768 minimum: 301
[ [email protected]] Security Framework initialized
[ [email protected]] SELinux: Initializing.
[ [email protected]] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ [email protected]] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ [email protected]] ftrace: allocating 38256 entries in 150 pages
[ [email protected]] sched-energy: CPU device node has no sched-energy-costs
[ [email protected]] CPU0: update cpu_capacity 1024
[ [email protected]] ASID allocator initialised with 65536 entries
[ [email protected]] EFI services will not be available.
[ [email protected]] Meson chip version = RevD (21:D - 84:0)
[ [email protected]] Detected VIPT I-cache on CPU1
[ [email protected]] CPU1: update cpu_capacity 1024
[ [email protected]] CPU1: Booted secondary processor [410fd034]
[ [email protected]] Detected VIPT I-cache on CPU2
[ [email protected]] CPU2: update cpu_capacity 1024
[ [email protected]] CPU2: Booted secondary processor [410fd034]
[ [email protected]] Detected VIPT I-cache on CPU3
[ [email protected]] CPU3: update cpu_capacity 1024
[ [email protected]] CPU3: Booted secondary processor [410fd034]
[ [email protected]] Brought up 4 CPUs
full bootlog at https://pastebin.com/GaRRd76p
Uboot env:
Code:
oneday#printenv
1080p60hz_deepcolor=444,8bit
1080p_h=1080
1080p_w=1920
1080p_x=0
1080p_y=0
480p60hz_deepcolor=rgb,8bit
EnableSelinux=enforcing
active_slot=_a
baudrate=115200
bcb_cmd=get_valid_slot;
boot_part=boot
bootargs=rootfstype=ramfs init=/init console=ttyS0,115200 no_console_suspend earlycon=aml_uart,0xc81004c0 ramoops.pstore_en=1 ramoops.record_size=0x8000 ramoops.console_size=0x4000 androidboot.selinux=enforcing logo=osd1,loaded,0x3d800000,1080p60hz maxcpus=4 vout=1080p60hz,enable hdmimode=1080p60hz cvbsmode=576cvbs hdmitx= cvbsdrv=0 androidboot.firstboot=0 jtag=apao androidboot.veritymode=enforcing androidboot.hardware=amlogic androidboot.btmacaddr=c8:28:32:2d:a2:36 androidboot.wifimac=c8:28:32:2b:0a:26 androidboot.wificountrycode=US androidboot.bootloader=oneday androidboot.serialno=18554280002242 androidboot.rpmb_state=0 androidboot.verifiedbootstate=orange androidboot.slot_suffix=_a
bootcmd=run storeboot;
bootdelay=1
bootloader=oneday
bootup_offset=0x10dbbb0
bootup_size=0x5eec7a
btmac=c8:28:32:2d:a2:36
cmdline_keys=keyman init 0x1234; setkeys;
colorattribute=444,8bit
cvbs_drv=0
cvbsmode=576cvbs
display_bpp=24
display_color_bg=0
display_color_fg=0xffff
display_color_index=24
display_height=1080
display_layer=osd1
display_width=1920
dtb_mem_addr=0x1000000
factory_reset_poweroff_protect=echo wipe_data=${wipe_data}; echo wipe_cache=${wipe_cache};if test ${wipe_data} = failed; then run init_display; run storeargs;if usb start 0; then run recovery_from_udisk;fi;run recovery_from_flash;fi; if test ${wipe_cache} = failed; then run init_display; run storeargs;if usb start 0; then run recovery_from_udisk;fi;run recovery_from_flash;fi;
fb_addr=0x3d800000
fb_height=1080
fb_width=1920
fdt_high=0x20000000
firstboot=0
hdmimode=1080p60hz
init_display=osd open;osd clear;imgread pic logo bootup $loadaddr;bmp display $bootup_offset;bmp scale
initargs=rootfstype=ramfs init=/init console=ttyS0,115200 no_console_suspend earlycon=aml_uart,0xc81004c0 ramoops.pstore_en=1 ramoops.record_size=0x8000 ramoops.console_size=0x4000
is.bestmode=false
jtag=apao
loadaddr=1080000
maxcpus=4
outputmode=1080p60hz
preboot=run cmdline_keys;run bcb_cmd; run factory_reset_poweroff_protect;run upgrade_check;run init_display;run storeargs;run switch_bootmode;
reboot_mode=cold_boot
recovery_from_flash=setenv bootargs ${bootargs} aml_dt=${aml_dt} recovery_part={recovery_part} recovery_offset={recovery_offset};if itest ${upgrade_step} == 3; then if ext4load mmc 1:2 ${dtb_mem_addr} /recovery/dtb.img; then echo cache dtb.img loaded; fi;if ext4load mmc 1:2 ${loadaddr} /recovery/recovery.img; then echo cache recovery.img loaded; wipeisb; bootm ${loadaddr}; fi;else fi;if imgread kernel ${recovery_part} ${loadaddr} ${recovery_offset}; then wipeisb; bootm ${loadaddr}; fi;
recovery_from_udisk=setenv bootargs ${bootargs} aml_dt=${aml_dt} recovery_part={recovery_part} recovery_offset={recovery_offset};if fatload usb 0 ${loadaddr} aml_autoscript; then autoscr ${loadaddr}; fi;if fatload usb 0 ${loadaddr} recovery.img; then if fatload usb 0 ${dtb_mem_addr} dtb.img; then echo udisk dtb.img loaded; fi;wipeisb; bootm ${loadaddr};fi;
recovery_offset=0
recovery_part=recovery
rpmb_state=0
sdc_burning=sdc_burn ${sdcburncfg}
sdcburncfg=aml_sdc_burn.ini
serialno=18554280002242
sn2=3138353534323830303032323432
stderr=serial
stdin=serial
stdout=serial
storeargs=setenv bootargs ${initargs} androidboot.selinux=${EnableSelinux} logo=${display_layer},loaded,${fb_addr},${outputmode} maxcpus=${maxcpus} vout=${outputmode},enable hdmimode=${hdmimode} cvbsmode=${cvbsmode} hdmitx=${cecconfig} cvbsdrv=${cvbs_drv} androidboot.firstboot=${firstboot} jtag=${jtag}; setenv bootargs ${bootargs} androidboot.veritymode=enforcing androidboot.hardware=amlogic androidboot.btmacaddr=${btmac} androidboot.wifimac=${wifimac} androidboot.wificountrycode=${wifi_ccode} androidboot.bootloader=${bootloader} androidboot.serialno=${serialno};setenv bootargs ${bootargs} androidboot.rpmb_state=${rpmb_state};setenv bootargs ${bootargs} androidboot.verifiedbootstate=${verifiedbootstate};setenv bootargs ${bootargs} androidboot.slot_suffix=${active_slot};
storeboot=if imgread kernel ${boot_part} ${loadaddr}; then bootm ${loadaddr}; fi;run update;
switch_bootmode=get_rebootmode;if test ${reboot_mode} = factory_reset; then run recovery_from_flash;else if test ${reboot_mode} = update; then run update;else if test ${reboot_mode} = cold_boot; then else if test ${reboot_mode} = fastboot; then fastboot;fi;fi;fi;fi;if monitor_bt_cmdline; then run recovery_from_flash; fi;
try_auto_burn=update 700 750;
update=run usb_burning; run sdc_burning; if usb start 0; then run recovery_from_udisk;fi;run recovery_from_flash;
upgrade_check=echo upgrade_step=${upgrade_step}; if itest ${upgrade_step} == 3; then run init_display; run storeargs; run update;else fi;
upgrade_step=0
usb_burning=update 1000
verifiedbootstate=orange
wifi_ccode=US
wifimac=c8:28:32:2b:0a:26
wipe_cache=successful
wipe_data=successful
Click to expand...
Click to collapse

---

elitecop said:
hi i want to contact like this
this model cotact pin RX and TX?
Click to expand...
Click to collapse
Your board is not mdz-22-ab, so I can't help you with that. I have tried lots of contact points before I discovered right ones. Don't be affraid to experiment, you will find correct pins eventually.

---

l.capriotti said:
you did already, apologies!
Are you also able to revert to stock settings?
Would you pls boot a LibreELEC build...?
Click to expand...
Click to collapse
You can successfuly boot any s905x image from yadi.sk that uses same kernel version. some of them have kodi preinstalled, but drivers for wifi and sound do not work, so it's not very practical.
there is more in-depth information on mdz-16-ab linux on xda and also https://discourse.coreelec.org/t/xiaomi-mi-box-ce-and-drm/834.
all information on mdz-16-ab is also applicable to mdz-22-ab, as those boxes are very simmilar.

---

recrof said:
Your board is not mdz-22-ab, so I can't help you with that. I have tried lots of contact points before I discovered right ones. Don't be affraid to experiment, you will find correct pins eventually.
Click to expand...
Click to collapse
yes this board 3s, my board https://gadgetpage.ru/razbiraem-i-izuchaem/1828-razbor-tv-pristavki-xiaomi-mi-box-s.html
Do not burn the board while experimenting?

---

elitecop said:
yes this board 3s, my board https://gadgetpage.ru/razbiraem-i-izuchaem/1828-razbor-tv-pristavki-xiaomi-mi-box-s.html
Do not burn the board while experimenting?
Click to expand...
Click to collapse
There is always risk of burning the board, but it's very low.

---

error during boting
the box does not start!
I connected the box via serial usb, and this is the log:
GXL:BL1:9ac50e:bb16dc;FEAT:BDFD71BC:0;POC:3;RCY:0;EMMC:0;READ:0;0.0;0.0;CHK:0;
TE: 90559
BL2 Built : 13:27:37, Oct 25 2017. gxl g56b77aa - [email protected]
_vcc5_power_init
rn5t567_power_init
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
Board ID = 5
CPU clk: 1200MHz
DQS-corr enabled
DDR scramble enabled
DDR3 chl: Rank0+1 @ 912MHz - FAIL
DDR3 chl: Rank0 @ 912MHz - FAIL
DDR3 chl: Rank0 16bit @ 912MHz - FAIL
DDR4 chl: Rank0+1 @ 1008MHz - FAIL
DDR4 chl: Rank0 @ 1008MHz - FAIL
DDR4 chl: Rank0 16bit @ 1008MHz - FAIL
DDR init failed...
Reset...
-------------------------------------------------------------------------------------
Can you give me some advice?

---

Could this apply for mi box 4 mdz-21-aa?

---

Anyone found a way for root on latest android tv?

---

I connected the mibox 4c with cp2012 at windows 10
Hi, dear friend
I connected the mibox 4c with cp2012 at windows 10
, After I start the box and press ctl+c or space. Can not stop the uboot.i checked .
I checked the tx and Rx connection. It is OK.
How to fix it?
Maybe the xiaomi change something of uboot and disable the interruption ?
---------- Post added at 08:19 PM ---------- Previous post was at 08:03 PM ----------
This is my video of connection.
Please search andy漫漫说 at YouTube to get my channel and find the latest video.
I am newbie here. Can not post link .
Somebody help me ?
Code:
=~=~=~=~=~=~=~=~=~=~=~= PuTTY log 2019.06.28 05:39:49 =~=~=~=~=~=~=~=~=~=~=~=
GXL:BL1:9ac50e:bb16dc;FEAT:ADFC718C:0;POC:3;RCY:0;EMMC:0;READ:0;0.0;CHK:0;
TE: 224076
BL2 Built : 18:13:36, Jun 17 2016.
gxl g176ecdb - [email protected]
set vcck to 1120 mv
set vddee to 1000 mv
Board ID = 1
CPU clk: 1200MHz
DDR3 chl: Rank0+1 @ 792MHz - FAIL
DDR3 chl: Rank0 @ 792MHz - PASS
DQS-corr enabled
DDR scramble enabled
Rank0: 1024MB(auto)-2T-11
DataBus test pass!
AddrBus test pass!
-s
Load fip header from eMMC, src: 0x0000c200, des: 0x01400000, size: 0x00004000
New fip structure!
Load bl30 from eMMC, src: 0x00010200, des: 0x01100000, size: 0x0000d600
Load bl31 from eMMC, src: 0x00020200, des: 0x10100000, size: 0x00014400
Load bl33 from eMMC, src: 0x00038200, des: 0x01000000, size: 0x000cc400
NOTICE: BL3-1: v1.0(debug):ed1aadc
NOTICE: BL3-1: Built : 11:06:24, May 31 2016
aml log : bl31 normal boot !
[Image: gxl_v1.1.3122-bcd5b77 2018-07-11 18:46:53 [email protected]]
OPS=0xc4
0 0 3 c c 0 d1 b3 40 a0 0 c4 [0.594431 Inits done]
secure task start!
high task start!
low task start!
INFO: BL3-1: Initializing runtime services
WARNING: No OPTEE provided by BL2 boot loader
ERROR: Error initializing runtime service opteed_fast
INFO: BL3-1: Preparing for EL3 exit to normal world
INFO: BL3-1: Next image address = 0x1000000
INFO: BL3-1: Next image spsr = 0x3c9
U-Boot 2015.01-gfbef5dd (Sep 25 2018 - 15:03:01), Build: jenkins-transformers-627
DRAM: 1 GiB
Relocation Offset is: 36ea8000
gpio: pin gpiox_6 (gpio 6) value is 1
gpio: pin gpioao_4 (gpio 123) value is 1
register usb cfg[0][1] = 0000000037f64488
vpu: error: vpu: check dts: FDT_ERR_BADMAGIC, load default parameters
vpu: clk_level = 7
vpu: set clk: 666667000Hz, readback: 666660000Hz(0x300)
saradc_enable1 P_SAR_ADC_REG13: 0x0
saradc: check dts: FDT_ERR_BADMAGIC, load default parameters
saradc_enable2 P_SAR_ADC_REG13: 0x1100
MMC: aml_priv->desc_buf = 0x0000000033ea8f50
aml_priv->desc_buf = 0x0000000033eaaf60
SDIO Port B: 0, SDIO Port C: 1
emmc/sd response timeout, cmd8, status=0x3ff2800
emmc/sd response timeout, cmd55, status=0x3ff2800
[mmc_init] mmc init success
mmc read lba=0x4000, blocks=0x400
Amlogic multi-dtb tool
Multi dtb detected
saradc: check dts: FDT_ERR_BADMAGIC, load default parameters
get_adc_value ch(1) 79
aml_dt=gxl_tf_1g
Multi dtb tool version: v2 .
Support 2 dtbs.
aml_dt soc: gxl platform: tf variant: 1g
dtb 0 soc: gxl plat: tf vari: 1g
dtb 1 soc: gxl plat: tf vari: 2g
Find match dtb: 0
start dts,buffer=0000000033ead670,dt_addr=0000000033eade70
parts: 13
00: cache 0000000010000000 2
01: logo 0000000000300000 1
02: encrypt 0000000000100000 1
03: recovery 0000000002000000 1
04: tee 0000000000800000 1
05: crypt 0000000002000000 1
06: misc 0000000002000000 1
07: boot 0000000001400000 1
08: system 0000000040000000 1
09: backup 0000000020000000 4
10: persist 0000000000800000 4
11: panic 0000000000400000 4
12: data ffffffffffffffff 4
get_dtb_struct: Get emmc dtb OK!
overide_emmc_partition_table: overide cache
[mmc_get_partition_table] skip partition cache.
Partition table get from SPL is :
name offset size flag
===================================================================================
0: bootloader 0 400000 0
1: reserved 400000 800000 0
2: cache c00000 10000000 2
3: env 10c00000 400000 0
4: logo 11000000 300000 1
5: encrypt 11300000 100000 1
6: recovery 11400000 2000000 1
7: tee 13400000 800000 1
8: crypt 13c00000 2000000 1
9: misc 15c00000 2000000 1
10: boot 17c00000 1400000 1
11: system 19000000 @ 40000000 1
12: backup 59000000 20000000 4
13: persist 79000000 800000 4
14: panic 79800000 400000 4
15: data 79c00000 158400000 4
mmc read lba=0x2000, blocks=0x2
mmc read lba=0x2002, blocks=0x2
mmc_read_partition_tbl: mmc read partition OK!
eMMC/TSD partition table have been checked OK!
mmc env offset: 0x10c00000
In: serial
Out: serial
Err: serial
reboot_mode=cold_boot
hardware_version=1
hpd_state=1
[1080p60hz] is invalid for cvbs.
set hdmitx VIC = 16
config HPLL = 3000
HPLL: 0xc000027b
config HPLL done
j = 4 vid_clk_div = 1
hdmitx phy setting done
hdmitx: set enc for VIC: 16
enc_vpu_bridge_reset[1183]
rx version is 1.4 or below div=10
[store]To run cmd[emmc dtb_read 0x1000000 0x40000]
read emmc dtb
Amlogic multi-dtb tool
Multi dtb detected
aml_dt=gxl_tf_1g
Multi dtb tool version: v2 .
Support 2 dtbs.
aml_dt soc: gxl platform: tf variant: 1g
dtb 0 soc: gxl plat: tf vari: 1g
dtb 1 soc: gxl plat: tf vari: 2g
Find match dtb: 0
P_SAR_ADC_REG13: 0x1000
P_SAR_ADC_REG13 bak: 0x10
P_SAR_ADC_REG13: 0x1000
SEC_AO_SEC_SD_CFG12: 0xa040b3d1
ffu update start
old fw_ver = 6
amlkey_init() enter!
[EFUSE_MSG]keynum is 4
wipe_data=successful
wipe_cache=successful
Boot command:
Boot status:
Boot message
""
upgrade_step=2
[OSD]load fb addr from dts
[OSD]failed to get fb addr for logo
[OSD]use default fb_addr parameters
[OSD]fb_addr for logo: 0x3d800000
[OSD]load fb addr from dts
[OSD]failed to get fb addr for logo
[OSD]use default fb_addr parameters
[OSD]fb_addr for logo: 0x3d800000
[CANVAS]canvas init
[CANVAS]addr=0x3d800000 width=5760, height=2160
pull down bt_reset
pull up bt_reset
set hci reset
bt_vendor_name = Realteck RTL8723DS
set scan parameters
set scan enable
pull down bt_enable
IR init done!
ee_gate_off ...
## Booting Android Image at 0x01080000 ...
reloc_addr =33f2d890
copy done
Amlogic multi-dtb tool
Single dtb detected
load dtb from 0x1000000 ......
Uncompressing Kernel Image ... OK
kernel loaded at 0x01080000, end = 0x02043d58
Loading Ramdisk to 33ded000, end 33e95658 ... OK
Loading Device Tree to 000000001fff4000, end 000000001ffffcda ... OK
Starting kernel ...
uboot time: 2655518 us
[ [email protected]] Initializing cgroup subsys cpuset
[ [email protected]] Initializing cgroup subsys cpu
[ [email protected]] Initializing cgroup subsys cpuacct
[ [email protected]] Linux version 3.14.29-301482-g2d0e095 ([email protected]) (gcc version 4.9.2 20140904 (prerelease) (crosstool-NG linaro-1.13.1-4.9-2014.09 - Linaro GCC 4.9-2014.09) ) #1 SMP PREEMPT Tue Sep 25 14:57:56 CST 2018
[ [email protected]] CPU: AArch64 Processor [410fd034] revision 4
[ [email protected]] no prop version_code
[ [email protected]] bootconsole [earlycon0] enabled
[ [email protected]] fdt Reserved memory table:
[ [email protected]] linux,meson-fb: 0x000000003e000000 - 0x0000000040000000 (32 MiB)
[ [email protected]] linux,di: 0x000000003c200000 - 0x000000003e000000 (30 MiB)
[ [email protected]] DI: DI reserved memory: created CMA memory pool at 0x000000003c200000, size 30 MiB
[ [email protected]] linux,ion-dev: 0x0000000039200000 - 0x000000003c200000 (48 MiB)
[ [email protected]] linux,ppmgr: 0x0000000039200000 - 0x0000000039200000 (0 MiB)
[ [email protected]] linux,codec_mm_cma: 0x0000000027c00000 - 0x0000000033c00000 (192 MiB)
[ [email protected]] linux,picdec: 0x0000000039200000 - 0x0000000039200000 (0 MiB)
[ [email protected]] Reserved memory: incorrect alignment of CMA region
[ [email protected]] linux,codec_mm_reserved: 0x0000000035100000 - 0x0000000039200000 (65 MiB)
[ [email protected]] fdt Reserved memory total: 370 MiB
[ [email protected]] psci: probing function IDs from device-tree
[ [email protected]] PERCPU: Embedded 12 pages/cpu @ffffffc0350a8000 s20224 r8192 d20736 u49152
[ [email protected]] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 257539
[ [email protected]] Kernel command line: rootfstype=ramfs init=/init console=ttyS0,115200 no_console_suspend earlyprintk=aml-uart,0xc81004c0 ramoops.pstore_en=1 ramoops.record_size=0x8000 ramoops.console_size=0x4000 logo=osd1,loaded,0x3d800000,1080p60hz hdmimode=1080p60hz cvbsmode=576cvbs hdmitx= vout=1080p60hz,enable cvbsdrv=0 boardver= jtag=apao androidboot.hardware=amlogic androidboot.firstboot=0 androidboot.btmac=00:00:00:00:00:00 androidboot.wifimac=c8:28:32:b7:c3:0e androidboot.wificountrycode=CN androidboot.serialno=17132/280733558 androidboot.selinux=enforcing androidboot.recoveryflag=false androidboot.hardware_version=1 androidboot.bootreason=cold_boot
[ [email protected]] logo: osd1
[ [email protected]] logo: loaded
[ [email protected]] logo: 0x3d800000
[ [email protected]] logo: 1080p60hz
[ [email protected]] logo: get hdmimode: 1080p60hz
[ [email protected]] logo: get cvbsmode: 576cvbs
[ [email protected]] vout_serve: 1080p60hz
[ [email protected]] vout_serve: enable: 1
[ [email protected]] tv_vout: cvbs performance line = 0
[ [email protected]] jtag: jtag select 2
[ [email protected]] (NULL device *): [mac_addr_set] try to wifi mac from emmc key!
[ [email protected]] (NULL device *): [mac_addr_set] uboot setup mac-addr: c8:28:32:b7:c3:e
[ [email protected]] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ [email protected]] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ [email protected]] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes)
[ [email protected]] Memory: 621540K/1044480K available (9852K kernel code, 1111K rwdata, 3956K rodata, 1216K init, 5803K bss, 422940K reserved)
[ [email protected]] Virtual kernel memory layout:
[ [email protected]] vmalloc : 0xffffff8000000000 - 0xffffff807fff0000 ( 2047 MB)
[ [email protected]] vmemmap : 0xffffff8080000000 - 0xffffff8080e00000 ( 14 MB)
[ [email protected]] modules : 0xffffffbffc000000 - 0xffffffc000000000 ( 64 MB)
[ [email protected]] memory : 0xffffffc000000000 - 0xffffffc040000000 ( 1024 MB)
[ [email protected]] .init : 0xffffffc001dfe000 - 0xffffffc001f2e000 ( 1216 kB)
[ [email protected]] .text : 0xffffffc001080000 - 0xffffffc001dfd334 ( 13813 kB)
[ [email protected]] .data : 0xffffffc001f2e000 - 0xffffffc002043d58 ( 1112 kB)
[ [email protected]] PM: Registered nosave memory: [mem 0x01080000-0x01dfcfff]
[ [email protected]] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ [email protected]] arch_multi_cluster:0
[ [email protected]] Preemptible hierarchical RCU implementation.
[ [email protected]] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[ [email protected]] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[ [email protected]] NR_IRQS:64 nr_irqs:64 0
[ [email protected]] Architected cp15 timer(s) running at 24.00MHz (phys).
[ [email protected]] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 2863311519744ns
[ [email protected]] meson_bc_timer: mclk->mux_reg =ffffff800000c990,mclk->reg =ffffff800000e994
[ [email protected]] Console: colour dummy device 80x25
[ [email protected]] allocated 4194304 bytes of page_cgroup
[ [email protected]] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ [email protected]] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
[ [email protected]] pid_max: default: 32768 minimum: 301
[ [email protected]] Security Framework initialized
[ [email protected]] SELinux: Initializing.
[ [email protected]] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes)
[ [email protected]] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes)
[ [email protected]] device-tree: Duplicate name in /efusekey, renamed to "key0#1"
[ [email protected]] device-tree: Duplicate name in /efusekey, renamed to "key1#1"
[ [email protected]] device-tree: Duplicate name in /efusekey, renamed to "key2#1"
[ [email protected]] device-tree: Duplicate name in /efusekey, renamed to "key3#1"
[ [email protected]] Initializing cgroup subsys debug
[ [email protected]] Initializing cgroup subsys memory
[ [email protected]] Initializing cgroup subsys freezer
[ [email protected]] Initializing cgroup subsys blkio
[ [email protected]] ftrace: allocating 33470 entries in 131 pages
[ [email protected]] /cpus/[email protected]: Missing clock-frequency property
[ [email protected]] /cpus/[email protected]: Missing clock-frequency property
[ [email protected]] /cpus/[email protected]: Missing clock-frequency property
[ [email protected]] /cpus/[email protected]: Missing clock-frequency property
[ [email protected]] hw perfevents: enabled with arm/armv8-pmuv3 PMU driver, 7 counters available
[ [email protected]] ftrace: Allocated trace_printk buffers
[ [email protected]] Meson chip version = RevC (21:C - C4:0)
[ [email protected]] CPU1: Booted secondary processor
[ [email protected]] CPU2: Booted secondary processor
[ [email protected]] CPU3: Booted secondary processor
[ [email protected]] Brought up 4 CPUs
[ [email protected]] SMP: Total of 4 processors activated.
[ [email protected]] sched: registering cpufreq notifiers for scale-invariant loads
[ [email protected]] instabooting: 0
[ [email protected]] pinctrl core: initialized pinctrl subsystem
[ [email protected]] regulator-dummy: no parameters
[ [email protected]] NET: Registered protocol family 16
[ [email protected]] ramoops: using module parameters
[ [email protected]] console [pstore-1] enabled
[ [email protected]] pstore: Registered ramoops as persistent store backend
[ [email protected]] ramoops: attached [email protected], ecc: 0/0
[ [email protected]] cpuidle: using governor menu
[ [email protected]] aml_vdac_init: module init
[ [email protected]] register canvas platform driver
[ [email protected]] register rdma platform driver
[ [email protected]] vdso: 2 pages (1 code, 1 data) at base ffffffc001f38000
[ [email protected]] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ [email protected]] DMA: preallocated 256 KiB pool for atomic allocations
[ [email protected]] software IO TLB [mem 0x26000000-0x26040000] (0MB) mapped at [ffffffc026000000-ffffffc02603ffff]
[ [email protected]] Serial: AMBA PL011 UART driver
[ [email protected]] aml_i2c version: 20140813
[ [email protected]] i2c-core: driver [pmu4] using legacy resume method
[ [email protected]] codec_mm:codec_mm_module_init
[ [email protected]] aml_watch_point_probe, in
[ [email protected]] gxbb_mpll_clk: register mpll_clk_out0 success done
[ [email protected]] gxbb_mpll_clk: register mpll_clk_out1 success done
[ [email protected]] gxbb_mpll_clk: register mpll_clk_out2 success done
[ [email protected]] clk_sys: register PLL sys_pll success done
[ [email protected]] gxl_clk: [ xtal ] ->clockrate: 24000000Hz
[ [email protected]] gxl_clk: [ 32Khz ] ->clockrate: 32000Hz
[ [email protected]] gxl_clk: [ clk81 ] ->clockrate: 166666666Hz
[ [email protected]] gxl_clk: [ fixed_pll ] ->clockrate: 2000000000Hz
[ [email protected]] gxl_clk: [ fclk_div2 ] ->clockrate: 1000000000Hz
[ [email protected]] gxl_clk: [ fclk_div3 ] ->clockrate: 666666666Hz
[ [email protected]] gxl_clk: [ fclk_div4 ] ->clockrate: 500000000Hz
[ [email protected]] gxl_clk: [ fclk_div5 ] ->clockrate: 400000000Hz
[ [email protected]] gxl_clk: [ fclk_div7 ] ->clockrate: 285714285Hz
[ [email protected]] gxl_clk: clock initialization complete
[ [email protected]] clkmsr: Gxl msr_clk_reg0=ffffff800003a75c,msr_clk_reg2=ffffff800003c764
[ [email protected]] aml_iomap: amlogic iomap probe done
[ [email protected]] pinmux-gxl c1109880.pinmux: Init pinux probe!
[ [email protected]] pinmux-gxl c1109880.pinmux: Probed amlogic pinctrl driver
[ [email protected]] genirq: Setting trigger mode 8 for irq 241 failed (gic_set_type+0x0/0xbc)
[ [email protected]] genirq: Setting trigger mode 8 for irq 242 failed (gic_set_type+0x0/0xbc)
[ [email protected]] genirq: Setting trigger mode 8 for irq 241 failed (gic_set_type+0x0/0xbc)
[ [email protected]] genirq: Setting trigger mode 8 for irq 242 failed (gic_set_type+0x0/0xbc)
[ [email protected]] codec_mm has 2 memory regions
[ [email protected]] codec_mm codec_mm.18: assigned reserved memory node linux,codec_mm_cma ok
[ [email protected]] codec_mm codec_mm.18: assigned reserved memory node linux,codec_mm_reserved ok
[ [email protected]] codec_mm has 2 memory regions
[ [email protected]] codec_mm codec_mm.18: assigned reserved memory node linux,codec_mm_cma ok
[ [email protected]] codec_mm codec_mm.18: assigned reserved memory node linux,codec_mm_reserved ok
[ [email protected]] vpu: driver version: v02
[ [email protected]] vpu: load vpu_clk: 666667000Hz(7)
[ [email protected]] vpu: vpu_probe OK
[ [email protected]] tv_vout: tvout_probe
[ [email protected]] tv_vout: major number 254 for disp
[ [email protected]] vout_notify: vout_register_server
[ [email protected]] tv_vout: register tv module server ok
[ [email protected]] tv_vout: tvout_probe OK
[ [email protected]] canvas_probe reg=00000000c8838000,size=400
[ [email protected]] canvas maped reg_base =ffffff800008e000
[ [email protected]] rdma_probe
[ [email protected]] bio: create slab <bio-0> at 0
[ [email protected]] SCSI subsystem initialized
[ [email protected]] usbcore: registered new interface driver usbfs
[ [email protected]] usbcore: registered new interface driver hub
[ [email protected]] usbcore: registered new device driver usb
[ [email protected]] i2c-gpio i2c_gpio.35: using pins 172 (SDA) and 173 (SCL)
[ [email protected]] Linux video capture interface: v2.00
[ [email protected]] pps_core: LinuxPPS API ver. 1 registered
[ [email protected]] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <[email protected]>
[ [email protected]] PTP clock support registered
[ [email protected]] hdmitx: system: amhdmitx_init
[ [email protected]] hdmitx: system: Ver: 2014May6
[ [email protected]] hdmitx: system: amhdmitx_probe
[ [email protected]] ------------[ cut here ]------------
[ [email protected]] WARNING: CPU: 0 PID: 1 at /home/work/data/jenkins/workspace/transformers/common/drivers/base/core.c:549 device_create_file+0xa4/0xbc()
[ [email protected]] Attribute product_name: write permission without 'store'
[ [email protected]] Modules linked in:
[ [email protected]] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.14.29-301482-g2d0e095 #1
[ [email protected]] Call trace:
[ [email protected]] [<ffffffc0010894d8>] dump_backtrace+0x0/0x144
[ [email protected]] [<ffffffc001089638>] show_stack+0x1c/0x28
[ [email protected]] [<ffffffc001a0b108>] dump_stack+0x74/0xb8
[ [email protected]] [<ffffffc0010a0088>] warn_slowpath_common+0x98/0xc0
[ [email protected]] [<ffffffc0010a0124>] warn_slowpath_fmt+0x74/0x88
[ [email protected]] [<ffffffc001454cd4>] device_create_file+0xa0/0xbc
[ [email protected]] [<ffffffc00163fa14>] amhdmitx_probe+0x2ac/0x924
[ [email protected]] [<ffffffc00145bc68>] platform_drv_probe+0x28/0x60
[ [email protected]] [<ffffffc001459bd4>] really_probe+0xd4/0x244
[ [email protected]] [<ffffffc001459e68>] __driver_attach+0xb0/0xb8
[ [email protected]] [<ffffffc001457c3c>] bus_for_each_dev+0x68/0xac
[ [email protected]] [<ffffffc001459684>] driver_attach+0x28/0x34
[ [email protected]] [<ffffffc00145928c>] bus_add_driver+0x158/0x210
[ [email protected]] [<ffffffc00145a624>] driver_register+0x64/0x124
[ [email protected]] [<ffffffc00145bc30>] __platform_driver_register+0x74/0x84
[ [email protected]] [<ffffffc001e36d4c>] amhdmitx_init+0x5c/0xa4
[ [email protected]] [<ffffffc0010816a4>] do_one_initcall+0xd4/0x138
[ [email protected]] [<ffffffc001dfe990>] kernel_init_freeable+0x19c/0x23c
[ [email protected]] [<ffffffc001a05d48>] kernel_init+0x1c/0xdc
[ [email protected]] ---[ end trace da93876e7f41ceba ]---
[ [email protected]] ------------[ cut here ]------------
[ [email protected]] WARNING: CPU: 0 PID: 1 at /home/work/data/jenkins/workspace/transformers/common/drivers/base/core.c:549 device_create_file+0xa4/0xbc()
[ [email protected]] Attribute prefer_mode: write permission without 'store'
[ [email protected]] Modules linked in:
[ [email protected]] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.14.29-301482-g2d0e095 #1
[ [email protected]] Call trace:
[ [email protected]] [<ffffffc0010894d8>] dump_backtrace+0x0/0x144
[ [email protected]] [<ffffffc001089638>] show_stack+0x1c/0x28
[ [email protected]] [<ffffffc001a0b108>] dump_stack+0x74/0xb8
[ [email protected]] [<ffffffc0010a0088>] warn_slowpath_common+0x98/0xc0
[ [email protected]] [<ffffffc0010a0124>] warn_slowpath_fmt+0x74/0x88
[ [email protected]] [<ffffffc001454cd4>] device_create_file+0xa0/0xbc
[ [email protected]] [<ffffffc00163fa20>] amhdmitx_probe+0x2b8/0x924
[ [email protected]] [<ffffffc00145bc68>] platform_drv_probe+0x28/0x60
[ [email protected]] [<ffffffc001459bd4>] really_probe+0xd4/0x244
[ [email protected]] [<ffffffc001459e68>] __driver_attach+0xb0/0xb8
[ [email protected]] [<ffffffc001457c3c>] bus_for_each_dev+0x68/0xac
[ [email protected]] [<ffffffc001459684>] driver_attach+0x28/0x34
[ [email protected]] [<ffffffc00145928c>] bus_add_driver+0x158/0x210
[ [email protected]] [<ffffffc00145a624>] driver_register+0x64/0x124
[ [email protected]] [<ffffffc00145bc30>] __platform_driver_register+0x74/0x84
[ [email protected]] [<ffffffc001e36d4c>] amhdmitx_init+0x5c/0xa4
[ [email protected]] [<ffffffc0010816a4>] do_one_initcall+0xd4/0x138
[ [email protected]] [<ffffffc001dfe990>] kernel_init_freeable+0x19c/0x23c
[ [email protected]] [<ffffffc001a05d48>] kernel_init+0x1c/0xdc
[ [email protected]] ---[ end trace da93876e7f41cebb ]---
[ [email protected]] hdmitx: system: not find match init-data
[ [email protected]] hdmitx: system: not find match pwr-ctl
[ [email protected]] hdmitx hpd irq = 89
[ [email protected]] hdmitx20: Mapped PHY: 0xc0800000
[ [email protected]] hdmitx20: Mapped PHY: 0xc1104400
[ [email protected]] hdmitx20: Mapped PHY: 0xc8100000
[ [email protected]] hdmitx20: Mapped PHY: 0xc8834000
[ [email protected]] hdmitx20: Mapped PHY: 0xc883a000
[ [email protected]] hdmitx20: Mapped PHY: 0xc883c000
[ [email protected]] hdmitx20: Mapped PHY: 0xd0100000
[ [email protected]] hdmitx20: Mapped PHY: 0xda83a000
[ [email protected]] hdmitx: alread display in uboot 0x10
[ [email protected]] avmute set to 1
[ [email protected]] vout_serve: vout_init_module
[ [email protected]] tv_vout: tv_set_current_vmode[759]fps_target_mode=16
[ [email protected]] hdmitx: system: irq 2
[ [email protected]] tv_vout: mode is 16,sync_duration_den=1,sync_duration_num=60
[ [email protected]] tv_vout: already display in uboot
[ [email protected]] vout_serve: vinfo mode is: 1080p60hz
[ [email protected]] vout_serve: init mode 1080p60hz
[ [email protected]] vout_serve: create vout attribute OK
[ [email protected]] vout_serve: meson_vout_probe OK
[ [email protected]] logo: logo_init
[ [email protected]] osd_rdma: osd_rdma_init: rdma_table p=0x34841000,op=0x34841000 , v=0xffffff80000a9000
[ [email protected]] osd_rdma: osd rdma request irq as second interrput function!
[ [email protected]] Advanced Linux Sound Architecture Driver Initialized.
[ [email protected]] Bluetooth: Core ver 2.18
[ [email protected]] NET: Registered protocol family 31
[ [email protected]] Bluetooth: HCI device and connection manager initialized
[ [email protected]] Bluetooth: HCI socket layer initialized
[ [email protected]] Bluetooth: L2CAP socket layer initialized
[ [email protected]] Bluetooth: SCO socket layer initialized
[ [email protected]] cfg80211: Calling CRDA to update world regulatory domain
[ [email protected]] NetLabel: Initializing
[ [email protected]] NetLabel: domain hash size = 128
[ [email protected]] NetLabel: protocols = UNLABELED CIPSOv4
[ [email protected]] NetLabel: unlabeled traffic allowed by default
[ [email protected]] Switched to clocksource arch_sys_counter
[ [email protected]] ktrace : kp ktrace init OK
[ [email protected]] ktrace : event ktrace init OK
[ [email protected]] ktrace : mm ktrace init OK
[ [email protected]] ktrace : sched ktrace init OK
[ [email protected]] ktrace : binder ktrace init OK
[ [email protected]] ktrace : cpufreq ktrace init OK
[ [email protected]] ktrace : ktrace init OK
[ [email protected]] [amlatvdemod..]aml_atvdemod_init.
[ [email protected]] NET: Registered protocol family 2
[ [email protected]] TCP established hash table entries: 8192 (order: 4, 65536 bytes)
[ [email protected]] TCP bind hash table entries: 8192 (order: 5, 131072 bytes)
[ [email protected]] TCP: Hash tables configured (established 8192 bind 8192)
[ [email protected]] TCP: reno registered
[ [email protected]] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ [email protected]] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ [email protected]] NET: Registered protocol family 1
[ [email protected]] aml_wifi wifi.31: [wifi_dev_probe] no power_on_pin2
[ [email protected]] aml_wifi wifi.31: [wifi_dev_probe] set pwm as 32k output
[ [email protected]] aml_wifi wifi.31: [wifi_dev_probe] interrupt_pin=241
[ [email protected]] aml_wifi wifi.31: [wifi_dev_probe] irq_num=100, irq_trigger_type=0
[ [email protected]] aml_wifi wifi.31: [wifi_dev_probe] power_on_pin=229
[ [email protected]] aml_wifi wifi.31: [wifi_dev_probe] clock_32k_pin=0
[ [email protected]] aml_wifi wifi.31: [wifi_setup_dt] wifi_setup_dt
[ [email protected]] aml_wifi wifi.31: [wifi_setup_dt] interrupt_pin(241)
[ [email protected]] aml_wifi wifi.31: [wifi_setup_dt] power_on_pin(229)
[ [email protected]] Unpacking initramfs...
[ [email protected]] Freeing initrd memory: 672K (ffffffc033ded000 - ffffffc033e95000)
[ [email protected]] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ [email protected]] audit: initializing netlink subsys (disabled)
[ [email protected]] audit: type=2000 audit(1.470:1): initialized
[ [email protected]] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ [email protected]] VFS: Disk quotas dquot_6.5.2
[ [email protected]] hdmitx: plugin
[ [email protected]] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ [email protected]] fuse init (API version 7.22)
[ [email protected]] msgmni has been set to 1679
[ [email protected]] NET: Registered protocol family 38
[ [email protected]] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[ [email protected]] io scheduler noop registered
[ [email protected]] io scheduler deadline registered
[ [email protected]] io scheduler cfq registered (default)
[ [email protected]] meson-rng c8834000.rng: hwrng registered
[ [email protected]] loop: module loaded
[ [email protected]] zram: Created 1 device(s) ...
[ [email protected]] tun: Universal TUN/TAP device driver, 1.6
[ [email protected]] tun: (C) 1999-2004 Max Krasnyansky <[email protected]>
[ [email protected]] PPP generic driver version 2.4.2
[ [email protected]] PPP BSD Compression module registered
[ [email protected]] PPP Deflate Compression module registered
[ [email protected]] PPP MPPE Compression module registered
[ [email protected]] NET: Registered protocol family 24
[ [email protected]] hdmitx: edid: check sum valid
[ [email protected]] hdmitx: edid: check sum valid
[ [email protected]] hdmitx: edid: blk0 raw data
[ [email protected]] 00ffffffffffff003674010be903000000100103804627780a1990a755469824
[ [email protected]] 10494b2108008bc0814081c061400101010101010101011d007251d01e206e28
[ [email protected]] 5500c48e2100001e011d8018711c1620582c2500c48e2100009e000000fc0050
[ [email protected]] 524f4a4543544f52530a2020000000fd0016500e5b10000a20202020202001e1
[ [email protected]]
[ [email protected]]
[ [email protected]] hdmitx: edid: blk1 raw data
[ [email protected]] 02031df24a0102038405101293141f230907078301000065030c0010008c0ad0
[ [email protected]] 8a20e02d10103e9600138e21000018011d00bc52d01e20b8285540c48e210000
[ [email protected]] 1e011d80d0721c1620102c2580c48e2100009e8c0ad08a20e02d10103e9600c4
[ [email protected]] 8e210000188c0ad090204031200c405500c48e2100001800000000000000002b
[ [email protected]]
[ [email protected]]
[ [email protected]] EDID Parser:
[ [email protected]] hdmitx: edid: find IEEEOUT
[ [email protected]]
[ [email protected]] hdmitx: edid: check sum valid
[ [email protected]] hdmitx: edid: check sum valid
[ [email protected]] hdmitx: update RX hdr info 0
[ [email protected]] [RX]-receive ksv list len:1,depth:1,cas:0,dev:0
[ [email protected]] hdmitx: video: get current mode: 1080p60hz
[ [email protected]] hdmitx: update rx hdr info 0
[ [email protected]] hdmitx: get ext_name
[ [email protected]] hdmitx: system: [set_disp_mode_auto] ALREADY init VIC = 16
[ [email protected]] hdmtix: set audio
[ [email protected]] hdmitx tx_aud_src = 0
[ [email protected]] hdmitx: system: irq 80000001
[ [email protected]] hdmitx: fs = 0, cd = 4, tmds_clk = 148500
[ [email protected]] hdmitx aud_n_para = 6144
[ [email protected]] hdmitx set channel status
[ [email protected]] Start = 0x10000100 End = 0x100001ff
[ [email protected]] [0x10000103]: 0x00000008
[ [email protected]] [0x10000104]: 0x00000001
[ [email protected]] [0x10000170]: 0x00000010
[ [email protected]] [0x10000180]: 0x000000ff
[ [email protected]] [0x10000181]: 0x000000ff
[ [email protected]] [0x10000182]: 0x00000003
[ [email protected]] [0x10000183]: 0x00000007
[ [email protected]] [0x10000184]: 0x0000003f
[ [email protected]] [0x10000185]: 0x00000002

---

MDZ-22 ab crashed
Hello togehter,
I new in the rforum and need support.
I think I crashed mz mdy-22ab bz upadting new version via USB, since this i cannot enter reoverz mode.
I followed the describtion to enter via UART and Putty and got the following.
Due the fact that i am not an expert i don^t know wht the puttz.log means.
Maybe some experts in the forum can help me.
Reset...
GXL:BL1:9ac50e:bb16dc;FEAT:BDFD71BC:0;POC:3;RCY:0;EMMC:0;READ:0;0.0;0.0;CHK:0;
TE: 99019
BL2 Built : 13:27:37, Oct 25 2017. gxl g56b77aa - [email protected]
_vcc5_power_init
rn5t567_power_init
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
i2c timeout
Board ID = 5
CPU clk: 1200MHz
DQS-corr enabled
DDR scramble enabled
DDR3 chl: Rank0+1 @ 912MHz - FAIL
DDR3 chl: Rank0 @ 912MHz - FAIL
DDR3 chl: Rank0 16bit @ 912MHz - FAIL
DDR4 chl: Rank0+1 @ 1008MHz - FAIL
DDR4 chl: Rank0 @ 1008MHz - FAIL
DDR4 chl: Rank0 16bit @ 1008MHz - FAIL
DDR init failed...
Reset...
GXL:BL1:9ac50e:bb16dc;FEAT:BDFD71BC:0;POC:3;RCY:0;EMMC:0;READ:0;0.0;0.0;CHK:0;
TE: 99323

---

Same me..(((

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I can't find any link to download Armbian_5.34_S9xxx_Ubuntu_xenial_4.9.40_mate_20171 112. Can someone reupload it?

---

Can I do it with regular usb rs232 cable?I have to solder it?Is there newer builds avalible?