Amlogic S805 image

[Quỳnh Mino]

Anyone have Armbian image for Amlogic S805?

 

Android Box Infomation

FDT: m8b_m201_1GB

UART Log:

QA5:B;SVN:B72;POC:1DF;STS:0;BOOT:0;INIT:0;READ:0;

U-boot-00000-ge0c1103-dirty(m8b_m201_v1@) (Feb 02 2018 - 15:47:12)

clr h-ram
DRAM:  1 GiB
relocation Offset is: 2fec4000
aml_card_type=0x200
MMC:   [mmc_register] add mmc dev_num=0, port=1, if_type=6
[mmc_register] add mmc dev_num=1, port=2, if_type=6
SDIO Port B: 0, SDIO Port C: 1
power init
out reg=c110804c,value=dfffffff
IR init done!
register usb cfg[0][1] = 3ff67d4c
register usb cfg[2][0] = 3ff6ac98
NAND:  EMMC BOOT: not init nand
do not init nand : cause boot_device_flag without nand
get_boot_device_flag: init_ret -1
get_boot_device_flag EMMC BOOT:
Emmckey: Access range is illegal!
[mmc_init] SDIO Port C:1, if_type=7, initialized OK!
[mmc_get_partition_table] skip cache partition.
Partition table get from SPL is :
        name                        offset              size              flag
===================================================================================
   0: bootloader                         0            400000                  0
   1: reserved                     2400000           4000000                  0
   2: cache                        6c00000          20000000                  2
   3: env                         27400000            800000                  0
   4: logo                        28400000           2000000                  1
   5: recovery                    2ac00000           2000000                  1
   6: misc                        2d400000           2000000                  1
   7: boot                        2fc00000           2000000                  1
   8: system                      32400000          40000000                  1
   9: data                        72c00000         15f400000                  4
mmc read lba=0x12000, blocks=0x1
mmc read lba=0x12001, blocks=0x1
mmc_read_partition_tbl: mmc read partition OK!
eMMC/TSD partition table have been checked OK!
i=0,register --- emmc_key
mmc_storage_probe 493
mmc  storage node0  addr = 2600000 and node1 addr = 2640000
MMC BOOT, emmc_env_relocate_spec : env_relocate_spec 59
set_storage_device_flag: store 2
[imgread]Secure kernel sz 0x7c4730
      Multi dtb tool version: v2 .
      Multi dtb detected, support 2 dtbs.
        aml_dt soc: m8b platform: m201 variant: 1G
        dtb 0 soc: m8b                plat: m201               vari: 1G
        dtb 1 soc: m8b                plat: m201               vari: 2G
      Find match dtb: 0
vpu clk_level in dts: 3
set vpu clk: 182150000Hz, readback: 182150000Hz(0x701)
Net:   Meson_Ethernet
main_loop...
cvbs trimming.1.v5: 0xa0, 0x1
preboot...
hdmi tx power init
TV mode 576cvbs selected.
vdac open.1 = 0x1, 0x1
mode is: 4
viu chan = 1
config HPLL
config HPLL done
reboot_mode=charging
### main_loop entered: bootdelay=1

### main_loop: bootcmd="run mytvboot; if test ${bootfromnand} = 1; then setenv bootfromnand 0; saveenv; else run bootfromsd; run bootfromusb; run bootfromemmc; fi; run storeboot"
Hit Enter key to stop autoboot -- :  0
exit abortboot: 0
(Re)start USB(0)...
USB0:   dwc_usb driver version: 2.94 6-June-2012
USB (1) peri reg base: c1108820
USB (1) use clock source: XTAL input
USB (1) base addr: 0xc90c0000
Force id mode: Host
dwc_otg: No USB device found !
lowlevel init failed
USB error: all controllers failed lowlevel init

** Invalid boot device **

** Invalid boot device **

** Invalid boot device **

** Invalid boot device **
[mmc_init] SDIO Port B:0, if_type=7, initialized OK!
reading s805_autoscript

1991 bytes read
## Executing script at 01000000
reading uInitrd

4373257 bytes read
reading uImage

6608764 bytes read
reading dtb.img

** Unable to read "dtb.img" from mmc 0:1 **
[imgread]Secure kernel sz 0x7c4730
      Multi dtb tool version: v2 .
      Multi dtb detected, support 2 dtbs.
        aml_dt soc: m8b platform: m201 variant: 1G
        dtb 0 soc: m8b                plat: m201               vari: 1G
        dtb 1 soc: m8b                plat: m201               vari: 2G
      Find match dtb: 0
## Booting kernel from Legacy Image at 14000000 ...
   Image Name:   Linux-3.10.108
   Image Type:   ARM Linux Kernel Image (gzip compressed)
   Data Size:    6608700 Bytes = 6.3 MiB
   Load Address: 00208000
   Entry Point:  00208000
   Verifying Checksum ... OK
## Loading init Ramdisk from Legacy Image at 15000000 ...
   Image Name:   uInitrd
   Image Type:   ARM Linux RAMDisk Image (gzip compressed)
   Data Size:    4373193 Bytes = 4.2 MiB
   Load Address: 00000000
   Entry Point:  00000000
   Verifying Checksum ... OK
## Flattened Device Tree blob at 11800000
   Booting using the fdt blob at 0x11800000
   Uncompressing Kernel Image ... OK
uboot time: 12750841 us.
EFUSE machid is not set.
Using machid 0xf81 from environment
From device tree /memory/ node aml_reserved_end property, for relocate ramdisk and fdt, relocate_addr: 0x4435001
   Loading Ramdisk to 04009000, end 04434ac9 ... OK
   Loading Device Tree to 04000000, end 04008845 ... OK

Starting kernel ...

 

It stuck at "Starting kernel ..."

I've used image from https://projects.milankragujevic.com/amlogic/s805/2018-10-28/ (https://forum.armbian.com/topic/1919-armbian-for-amlogic-s805/page/10/)

[codiflow]

I'm not sure if that helps but your log says "** Unable to read "dtb.img" from mmc 0:1 **" – so the dtb cannot be read from mmc and it is using the fdt instead: "Booting using the fdt blob at 0x11800000"

 

So maybe the hardware cannot be initialized correctly because of a wrong / missing dtb?