[U-Boot] [PATCH 07/42] Kconfig: spl: Add SPL support options to Kconfig

[Masahiro Yamada]

2016-08-25 1:51 GMT+09:00 Simon Glass <sjg at chromium.org>:
> There are a lot of SPL options in U-Boot to enable various features and
> drivers. Currently these do not use Kconfig. Add them to Kconfig along
> with suitable help, and drop them from the README.
>
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
>
>  README             |  49 -------
>  common/spl/Kconfig | 410 +++++++++++++++++++++++++++++++++++++++++++++++++++++
>  2 files changed, 410 insertions(+), 49 deletions(-)
>
> diff --git a/README b/README
> index 30d7ee3..ebc83d2 100644




> +
> +config SPL_MPC8XXX_INIT_DDR_SUPPORT
> +       bool "Support MPC8XXX DDR init"
> +       depends on SPL
> +       help
> +         Enable support for DDR-SDRAM (double-data-rate synchronous dynamic
> +         random-access memory) on the MPC8XXX family within SPL. This
> +         allows DRAM to be set up before loading U-Boot into that DRAM,
> +         where it can run.
> +

This sounds really SoC specific.

Does it make sense to put it in common/spl/Kconfig?





We may want to rename

  CONFIG_SPL_I2C_SUPPORT ->  CONFIG_SPL_I2C
  CONFIG_SPL_GPIO_SUPPORT ->  CONFIG_SPL_GPIO

in the future?


Do you prefer to collect all SPL configs in common/spl/Kconfig
instead of drivers/{i2c,gpio}/Kconfig?




-- 
Best Regards
Masahiro Yamada