[U-Boot] rockchip: rk3399: TPL: rockpro64: Wrong memory size detected

[Jagan Teki]

On Thu, Aug 29, 2019 at 3:15 AM Kurt Miller <lists at intricatesoftware.com> wrote:
>
> The board has 4G memory but only 2G is detected by TPL. Please
> let me know if additional information is needed.
>
> With u-boot master TPL output:
>
> U-Boot TPL 2019.10-rc3-00020-ge4b8dd9b34-dirty (Aug 28 2019 - 17:26:44)
> LPDDR4, 50MHz
> BW=32 Col=10 Bk=8 CS0 Row=15 CS=1 Die BW=16 Size=1024MB
> LPDDR4, 50MHz
> BW=32 Col=10 Bk=8 CS0 Row=15 CS=1 Die BW=16 Size=1024MB
> 256B stride
> Trying to boot from BOOTROM
> Returning to boot ROM...

U-Boot TPL 2019.10-rc3-00333-g5d07dd3f42-dirty (Sep 17 2019 - 14:52:32)
Channel 0: LPDDR4, 50MHz
BW=32 Col=10 Bk=8 CS0 Row=15 CS1 Row=15 CS=2 Die BW=16 Size=2048MB
Channel 1: LPDDR4, 50MHz
BW=32 Col=10 Bk=8 CS0 Row=15 CS1 Row=15 CS=2 Die BW=16 Size=2048MB
256B stride
lpddr4_set_rate: change freq to 400 mhz 0, 1
lpddr4_set_rate: change freq to 800 mhz 1, 0
Trying to boot from BOOTROM
Returning to boot ROM...

Please check it I can able to detect 2GB each channel, so total 4GB.