[U-Boot] Rockpro64_V2.1 2018-07-02 Boot Freeze

[Jagan Teki]

+ Kever

On Sun, Aug 18, 2019 at 1:21 AM Kurt Miller <lists at intricatesoftware.com> wrote:
>
> Hello,
>
> The Rockpro64_V2.1 2018-07-02 using master code base freezes
> with only the following output:
>
> U-Boot TPL 2019.10-rc2-00001-gdf33f86468-dirty (Aug 16 2019 - 22:31:31)
>
> Whereas another board dated 2018-06-06 works and outputs the following:
>
> U-Boot TPL 2019.10-rc2-00001-gdf33f86468-dirty (Aug 16 2019 - 22:31:31)
> Trying to boot from BOOTROM
> Returning to boot ROM...
>
> U-Boot SPL 2019.10-rc2-00001-gdf33f86468-dirty (Aug 16 2019 - 22:31:31 +0200)
>
> Both board have 4G RAM.
>
> U-Boot was built by Mark Kettenis from master with only the
> baud rate changed for both tests. The 2018-07-02 board has different
> markings for the CPU and the RAM as follows:
>
>      2018-06-06       2018-07-02
> CPU: RK3399           RK3399
>      SBETMF976 1652   SBETNM271 1826
>
> RAM: PS006-075 BT     PS052-053 BT
>      N1YJ             83RL
>
> Please let me know if there is additional information needed to
> further diagnose the boot freeze.

Please use mainline, and with doc/README.rockchip instructions.

I'm able to boot with mainline tree.
U-Boot TPL 2019.10-rc2-00016-g81fed78c0a (Aug 19 2019 - 00:17:17)
Trying to boot from BOOTROM
Returning to boot ROM...

U-Boot SPL 2019.10-rc2-00016-g81fed78c0a (Aug 19 2019 - 00:17:17 +0530)
Trying to boot from MMC1


U-Boot 2019.10-rc2-00016-g81fed78c0a (Aug 19 2019 - 00:17:17 +0530)

Model: Pine64 RockPro64
DRAM:  3.9 GiB
MMC:   dwmmc at fe320000: 1, sdhci at fe330000: 0
Loading Environment from MMC... *** Warning - bad CRC, using default environment

In:    serial at ff1a0000
Out:   serial at ff1a0000
Err:   serial at ff1a0000
Model: Pine64 RockPro64
rockchip_dnl_key_pressed: adc_channel_single_shot fail!
Net: