VENDOR: rockchip: ARM: dts: rockchip: support the spi for rk3036

You have to use the 4 bus to work if someone wants to support
the spi devices, since the the pin is re-used by data[5-8] and spi.

Anyway, this patch to support the spi making the happy work.
Unfortunatily, that will waste the emmc performance.

Moment, the kylin hasn't the spi devices to work, so maybe we need wait
the new required to land it.

Bug: 25923642
Patchset: rk3036 kylin bring up with spi devices.

Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Change-Id: I0e50f742439278323c6247fbba086ba9eb94a971
1 file changed