[U-Boot] [PATCH 3/4] rockchip: px5: enable spl-fifo-mode for emmc for px5-evb

[Philipp Tomsich]

> On 26.11.2019, at 14:15, Andy Yan <andy.yan at rock-chips.com> wrote:
> 
> We need load some parts of ATF to sram, but rockchip
> dwmmc controllers can't do dma to non-ddr addresses
> space, so set the mmc controller into fifo mode in spl.
> 
> Signed-off-by: Andy Yan <andy.yan at rock-chips.com>

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