tree 5cc080c0f92ab2688a998b15f9976ed54d62d106
parent e4ea8f3c0869ef396a43bd3c9e4d3359da956349
author Kever Yang <kever.yang@rock-chips.com> 1562680731 +0800
committer Kever Yang <kever.yang@rock-chips.com> 1563638384 +0800

rockchip: rk3288-firefly: sync sdmmc pinctrl from mainline

The rk3288-firefly board have different setting for sdmmc
io, sync then from kernel mainline:
6fbc7275c7a9 Linux 5.2-rc7

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>