DEVICETREE: Add bindings for the ATH79 GPIO controllers

These bindings support the GPIO controllers found on the Qualcomm
Atheros AR7xxx/AR9XXX SoC.

Signed-off-by: Alban Bedel <albeu@free.fr>
Cc: linux-mips@linux-mips.org
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
1 file changed