[U-Boot] [U-Boot, 05/10] sysreset: enable driver support in SPL/TPL

[Philipp Tomsich]

> SPL/TPL also need use sysreset for some feature like panic callback.
> 
> Signed-off-by: Kever Yang <kever.yang at rock-chips.com>
> Reviewed-by: Simon Glass <sjg at chromium.org>
> Acked-by: Philipp Tomsich <philipp.tomsich at theobroma-systems.com>
> ---
> 
>  drivers/sysreset/Kconfig  | 18 ++++++++++++++++++
>  drivers/sysreset/Makefile |  2 +-
>  2 files changed, 19 insertions(+), 1 deletion(-)
> 

Reviewed-by: Philipp Tomsich <philipp.tomsich at theobroma-systems.com>