本帖最后由 cgl4134 于 2019-12-24 00:13 编辑

更新一下... 自己刚开始折腾机顶盒,好多地方都搞不太懂.. 正在学习中..

这个uboot 跟刷机包有关系,换了个潜龙的线刷包,就可以进uboot了,,

不过现在uboot好像让我搞坏了, uboot模式下, usb_update system 会失败..

欢迎其他小白交流学习

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某鱼上购买了个机顶盒,想把之前从其他机顶盒中拷贝出来的system.img刷进去,第一种思路是想用ttl进入uboot模式,然后 usb_update system system.img 刷入,但是发现进不了Uboot模式..

加电后狂按回车键,机顶盒依然后启动到桌面..

下面是putty的日志,麻烦大神给分析一下..

如果有其他思路,也请大神指点一下

GXL:BL1:9ac50e:bb16dc;FEAT:ADFC318C:0

OC:3;RCY:0;EMMC:0;READ:0;0.0;CHK:0;

TE: 157451

BL2 Built : 18:58:24, Oct 25 2016.

gxl gc9db010 - xiaobo.gu@droid05

set vcck to 1080 mv

set vddee to 1050 mv

Board ID = 2, adc=153

CPU clk: 1200MHz

2layers board, use ddr_set[0]

DDR chl: Rank0+1 @ 720MHz - FAIL

DDR chl: Rank0 @ 720MHz - 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

Load bl30 from eMMC, src: 0x00010200, des: 0x01100000, size: 0x00007400

Load bl301 from eMMC, src: 0x00018200, des: 0x01200000, size: 0x00002000

Load bl31 from eMMC, src: 0x0001c200, des: 0x10100000, size: 0x00019400

Load bl33 from eMMC, src: 0x00038200, des: 0x01000000, size: 0x000a6200

NOTICE:  BL3-1: v1.0(debug):959fdf0

NOTICE:  BL3-1: Built : 15:01:44, Dec 29 2016

aml log : bl31 normal boot !

[Image: gxl_v1.1.3086-872dec0 2016-09-21 21:56:30 xiaobo.gu@droid05]

bl30: check_permit, count is 1

bl30: check_permit: ok!

chipid: 0 0 3 c c 0 4f b3 80 a0 0 c4 not ES chip

efuse init ops = c4

efuse init hdcp = c, cf9=7

[0.484739 Inits done]

secuINFOr:e   t a sBkL 3s-t1a:r tI!ni

tializing ruhnitgihm et assekvices

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-svn125577 (Mar 18 2017 - 21:47:22)

DRAM:  1 GiB

Relocation Offset is: 36ecf000

gpio: pin GPIODV_24 (gpio 43) value is 0

gpio: pin GPIOAO_3 (gpio 103) value is 1

mwm 0xc8837004:[0x   aa203] with [0x   ea203] ok

mwm 0xc883700c:[0x 3e3b744] with [0x 3e3b764] ok

mwm 0xc8837010:[0x   c0101] with [0x   c8101] ok

mwm 0xc8837010:[0x   c8101] with [0x  128101] ok

register usb cfg[0][1] = 0000000037f63db0

vpu: error: vpu: check dts: FDT_ERR_BADMAGIC, load default parameters

vpu: clk_level = 7

vpu: set clk: 666667000Hz, readback: 666660000Hz(0x300)

boot_device_flag : 1

Nand PHY Ver:1.01.001.0006 (c) 2013 Amlogic Inc.

init bus_cycle=6, bus_timing=7, system=5.0ns

reset failed

get_chip_type and ret:fffffffe

get_chip_type and ret:fffffffe

chip detect failed and ret:fffffffe

nandphy_init failed and ret=0xfffffff1

MMC:   aml_priv->desc_buf = 0x0000000033ebfdb0

aml_priv->desc_buf = 0x0000000033ec20d0

SDIO Port B: 0, SDIO Port C: 1

emmc/sd response timeout, cmd8, status=0x1ff2800

emmc/sd response timeout, cmd55, status=0x1ff2800

[mmc_startup] mmc refix success

[mmc_init] mmc init success

overide_emmc_partition_table: overide cache

[mmc_get_partition_table] skip partition cache.

mmc read lba=0x12000, blocks=0x2

mmc read lba=0x12002, blocks=0x2

mmc_read_partition_tbl: mmc read partition OK!

eMMC/TSD partition table have been checked OK!

mmc env offset: 0x27400000

In:    serial

Out:   serial

Err:   serial

board id is : 2

hpd_state=1

[720p50hz] is invalid for cvbs.

set hdmitx VIC = 19

config HPLL = 2972

HPLL: 0xc000027b

config HPLL done

j = 2  vid_clk_div = 1

hdmitx phy setting done

hdmitx: set enc for VIC: 19

enc_vpu_bridge_reset[1189]

rx version is 2.0  div=10

[store]To run cmd[emmc dtb_read 0x1000000 0x40000]

read emmc dtb

dwmac.c9410000

Error: dwmac.c9410000 address not set.

wipe_data=successful

wipe_cache=successful

upgrade_step=2

reboot_mode=cold_boot

[CANVAS]canvas init

[CANVAS]addr=0x3d800000 width=5760, height=2160

[OSD]ERR: 24 bit/pixel mode, but BMP has 16 bit/pixel

amlkey_init() enter!

[EFUSE_MSG]keynum is 4

[BL31]: tee size: 0

amlkey_issecure() 138: ret 1

amlkey_size() 162: ret 1

[KM]Error:f[key_unify_read]L301:key[mac] not programed yet

[KM]Error:f[do_sec_keyunify]L682:mac key read fail

don't use random mac produce in uboot

IR init done!

gpio: pin GPIOH_6 (gpio 55) value is 1

Hit any key to stop autoboot:  0

(Re)start USB...

USB0:   USB3.0 XHCI init start

Register 2000140 NbrPorts 2

Starting the controller

USB XHCI 1.00

scanning bus 0 for devices... 2 USB Device(s) found

scanning usb for storage devices... 1 Storage Device(s) found

reading s905_autoscript

1270 bytes read in 28 ms (43.9 KiB/s)

## Executing script at 01020000

reading kernel.img

14163968 bytes read in 7290 ms (1.9 MiB/s)

reading uInitrd

4594240 bytes read in 2394 ms (1.8 MiB/s)

reading uEnv.ini

286 bytes read in 22 ms (12.7 KiB/s)

reading dtb.img

39697 bytes read in 43 ms (901.4 KiB/s)

Bad Linux ARM64 Image magic!

** Bad device usb 1 **

** Bad device usb 1 **

** Bad device usb 2 **

** Bad device usb 3 **

card out

emmc/sd response timeout, cmd8, status=0x1ff2800

emmc/sd response timeout, cmd55, status=0x1ff2800

emmc/sd response timeout, cmd1, status=0x1ff2800

ee_gate_off ...

## Booting Android Image at 0x01080000 ...

reloc_addr =33f44bc0

copy done

Single dtb detected

load dtb from 0x1000000 ......

Uncompressing Kernel Image ... OK

kernel loaded at 0x01080000, end = 0x02033200

Loading Ramdisk to 33c36000, end 33ebca14 ... OK

Loading Device Tree to 000000001fff3000, end 000000001ffffb10 ... OK

Starting kernel ...

uboot time: 14958164 us

EMMC:0;READ:0;0.0;CHK:0;

TE: 157961

BL2 Built : 18:58:24, Oct 25 2016.

gxl gc9db010 - xiaobo.gu@droid05

set vcck to 1080 mv

set vddee to 1050 mv

Board ID = 2, adc=154

CPU clk: 1200MHz

2layers board, use ddr_set[0]

DDR chl: Rank0+1 @ 720MHz - FAIL

DDR chl: Rank0 @ 720MHz - 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

Load bl30 from eMMC, src: 0x00010200, des: 0x01100000, size: 0x00007400

Load bl301 from eMMC, src: 0x00018200, des: 0x01200000, size: 0x00002000

Load bl31 from eMMC, src: 0x0001c200, des: 0x10100000, size: 0x00019400

Load bl33 from eMMC, src: 0x00038200, des: 0x01000000, size: 0x000a6200

NOTICE:  BL3-1: v1.0(debug):959fdf0

NOTICE:  BL3-1: Built : 15:01:44, Dec 29 2016

aml log : bl31 normal boot !

[Image: gxl_v1.1.3086-872dec0 2016-09-21 21:56:30 xiaobo.gu@droid05]

bl30: check_permit, count is 1

bl30: check_permit: ok!

chipid: 0 0 3 c c 0 4f b3 80 a0 0 c4 not ES chip

efuse init ops = c4

efuse init hdcp = c, cf9=7

[0.485185 Inits done]

INFsOe:c u r e  BtLa3s-k1 :s tIanritt!ia

lizing runtimhei gshe rvices

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-svn125577 (Mar 18 2017 - 21:47:22)

DRAM:  1 GiB

Relocation Offset is: 36ecf000

gpio: pin GPIODV_24 (gpio 43) value is 0

gpio: pin GPIOAO_3 (gpio 103) value is 1

mwm 0xc8837004:[0x   aa203] with [0x   ea203] ok

mwm 0xc883700c:[0x 3e3b744] with [0x 3e3b764] ok

mwm 0xc8837010:[0x   c0101] with [0x   c8101] ok

mwm 0xc8837010:[0x   c8101] with [0x  128101] ok

register usb cfg[0][1] = 0000000037f63db0

vpu: error: vpu: check dts: FDT_ERR_BADMAGIC, load default parameters

vpu: clk_level = 7

vpu: set clk: 666667000Hz, readback: 666660000Hz(0x300)

boot_device_flag : 1

Nand PHY Ver:1.01.001.0006 (c) 2013 Amlogic Inc.

init bus_cycle=6, bus_timing=7, system=5.0ns

reset failed

get_chip_type and ret:fffffffe

get_chip_type and ret:fffffffe

chip detect failed and ret:fffffffe

nandphy_init failed and ret=0xfffffff1

MMC:   aml_priv->desc_buf = 0x0000000033ebfdb0

aml_priv->desc_buf = 0x0000000033ec20d0

SDIO Port B: 0, SDIO Port C: 1

emmc/sd response timeout, cmd8, status=0x1ff2800

emmc/sd response timeout, cmd55, status=0x1ff2800

[mmc_startup] mmc refix success

[mmc_init] mmc init success

overide_emmc_partition_table: overide cache

[mmc_get_partition_table] skip partition cache.

mmc read lba=0x12000, blocks=0x2

mmc read lba=0x12002, blocks=0x2

mmc_read_partition_tbl: mmc read partition OK!

eMMC/TSD partition table have been checked OK!

mmc env offset: 0x27400000

In:    serial

Out:   serial

Err:   serial

board id is : 2

hpd_state=1

[720p50hz] is invalid for cvbs.

set hdmitx VIC = 19

config HPLL = 2972

HPLL: 0xc000027b

config HPLL done

j = 2  vid_clk_div = 1

hdmitx phy setting done

hdmitx: set enc for VIC: 19

enc_vpu_bridge_reset[1189]

rx version is 2.0  div=10

[store]To run cmd[emmc dtb_read 0x1000000 0x40000]

read emmc dtb

dwmac.c9410000

Error: dwmac.c9410000 address not set.

wipe_data=successful

wipe_cache=successful

upgrade_step=2

reboot_mode=cold_boot

[CANVAS]canvas init

[CANVAS]addr=0x3d800000 width=5760, height=2160

[OSD]ERR: 24 bit/pixel mode, but BMP has 16 bit/pixel

amlkey_init() enter!

[EFUSE_MSG]keynum is 4

[BL31]: tee size: 0

amlkey_issecure() 138: ret 1

amlkey_size() 162: ret 1

[KM]Error:f[key_unify_read]L301:key[mac] not programed yet

[KM]Error:f[do_sec_keyunify]L682:mac key read fail

don't use random mac produce in uboot

IR init done!

gpio: pin GPIOH_6 (gpio 55) value is 1

Hit any key to stop autoboot:  0

(Re)start USB...

USB0:   USB3.0 XHCI init start

Register 2000140 NbrPorts 2

Starting the controller

USB XHCI 1.00

scanning bus 0 for devices... 1 USB Device(s) found

scanning usb for storage devices... 0 Storage Device(s) found

** Bad device usb 0 **

** Bad device usb 1 **

** Bad device usb 2 **

** Bad device usb 3 **

card out

emmc/sd response timeout, cmd8, status=0x1ff2800

emmc/sd response timeout, cmd55, status=0x1ff2800

emmc/sd response timeout, cmd1, status=0x1ff2800

ee_gate_off ...

## Booting Android Image at 0x01080000 ...

reloc_addr =33f44bc0

copy done

Single dtb detected

load dtb from 0x1000000 ......

Uncompressing Kernel Image ... OK

kernel loaded at 0x01080000, end = 0x02033200

Loading Ramdisk to 33c36000, end 33ebca14 ... OK

Loading Device Tree to 000000001fff3000, end 000000001ffff3a1 ... OK

Starting kernel ...

uboot time: 4222676 us

[    0.000000@0] Initializing cgroup subsys cpu

[    0.000000@0] Initializing cgroup subsys cpuacct

[    0.000000@0] Linux version 3.14.29-svn125577 (chenshouhui@ubuntu) (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 Sat Mar 18 22:16:52 HKT 2017

[    0.000000@0] CPU: armv71 Processor [410fd034] revision 4

[    0.000000@0] bootconsole [earlycon0] enabled

INFO:    HDCP22 key read fail!

INFO:    p1d 0

INFO:    pd1 0

root@M201s_S905L:/ #