[U-Boot] [U-Boot, 2/2] rockchip: pinctrl: rk3188: Move the iomux definitions into pinctrl-driver

[Philipp Tomsich]

> Clean the iomux definitions at grf_rk3188.h, and move them into
> pinctrl-driver for resolving the compiling error of redefinition.
> 
> Signed-off-by: Alexander Kochetkov <al.kochet at gmail.com>
> ---
>  arch/arm/include/asm/arch-rockchip/grf_rk3188.h |  380 -----------------------
>  drivers/pinctrl/rockchip/pinctrl_rk3188.c       |  380 +++++++++++++++++++++++
>  2 files changed, 380 insertions(+), 380 deletions(-)
> 

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