tree b9f21f846074ec8e8113ad400129619cc26d41a5
parent b162257d4f175b59ebedd9c2db930d29317ffe16
author Bin Meng <bmeng.cn@gmail.com> 1423038370 +0800
committer Simon Glass <sjg@chromium.org> 1423249665 -0700

x86: galileo: Add GPIO support

Quark SoC has a legacy GPIO block in the legacy bridge (D0:F31),
which is just the same one found in other x86 chipset. Since we
programmed the GPIO register block base address, we should be
able to enable the GPIO support on Intel Galileo board.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>