[PATCH] udoo_neo: fix udoo neo UNDEFINED

[Fabio Estevam]

Hi Tommaso,

On Sun, Jan 2, 2022 at 3:27 PM Tommaso Merciai <tomm.merciai at gmail.com> wrote:
>
> get_board_value function fails to get the right board configuration on
> second time that is call. This patch move get_board_value function at
> spl level, once is call, store the right configuration into gd static
> variable gd->board_type and fix the previous error.
> get_board_value is now call only one time.
>
> Signed-off-by: Tommaso Merciai <tomm.merciai at gmail.com>

I tested your patch on my udoo neo full, but it reports "BASIC" now:

U-Boot SPL 2022.01-rc4-00031-gc5c4ced998e3-dirty (Jan 02 2022 - 16:22:05 -0300)
Trying to boot from MMC1


U-Boot 2022.01-rc4-00031-gc5c4ced998e3-dirty (Jan 02 2022 - 16:22:05 -0300)

CPU:   Freescale i.MX6SX rev1.2 996 MHz (running at 792 MHz)
CPU:   Extended Commercial temperature grade (-20C to 105C) at 59C
Reset cause: WDOG
Model: UDOO Neo Basic
Board: UDOO Neo BASIC
I2C:   ready
DRAM:  1 GiB

(The size is correctly detected as 'full' though')