tree c8b0704f3ffbef6943b9e5adeba40dddb7b578d9
parent 655f2a7ad87a1aadcf36bb1cfa1d5defd7a0fe70
author Kever Yang <kever.yang@rock-chips.com> 1553821744 +0800
committer Philipp Tomsich <philipp.tomsich@theobroma-systems.com> 1556696458 +0200

rockchip: rk3288: add board_debug_uart_init()

Use board_debug_uart_init() for UART iomux init instead of
do it in board_init_f, and move the function to soc file so
that we can find all the soc/board setting in soc file and
use a common board file for all rockchip SoCs later.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>