[U-Boot] [U-Boot, v2, 2/5] armv7: rk3288: Move configure_l2ctlr to common

[Philipp Tomsich]

> From: Jagan Teki <jagan at amarulasolutions.com>
> 
> configure_l2ctlr will be shared between SPL and TPL so
> move them into asm/arch/sys_proto.h
> 
> Signed-off-by: Jagan Teki <jagan at amarulasolutions.com>
> ---
> Changes for v2:
> - New patch
> 
>  arch/arm/include/asm/arch-rockchip/sys_proto.h | 23 +++++++++++++++++++++++
>  arch/arm/mach-rockchip/rk3288-board-spl.c      | 21 +--------------------
>  2 files changed, 24 insertions(+), 20 deletions(-)
> 

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