[U-Boot] [RFC PATCH 3/3] mkconfig: Do not define CONFIG_SYS_{ARCH, CPU, SOC, VENDOR, BOARD} in config.h.

[Stephen Warren]

On 04/22/2014 03:43 AM, Masahiro Yamada wrote:
> This commit modifies mkconfig not to define CONFIG_SYS_ARCH,
> CONFIG_SYS_CPU, CONFIG_SYS_SOC, CONFIG_SYS_VENDOR, CONFIG_SYS_BOARD.
> 
> They are still used in some board files.
> Tegra family, OMAP-Panda board, some Samsung boards.
> 
> Add CONFIG_SYS_SOC, CONFIG_SYS_BOARD definition to their header files
> to keep the same behavior.

NAK. These are required by include/env_default.h, which creates
environment variables which cross-board boot.scr may use e.g. to create
DTB filenames. These variables need to continue to exist.