[MIPS] rbhma4500: use generic txx9 gpio
Use generic txx9 gpio (and gpiolib) for RBHMA4500 board.
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index f4c313f..abc485d 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -654,7 +654,7 @@
select SYS_SUPPORTS_BIG_ENDIAN
select SYS_SUPPORTS_KGDB
select GENERIC_HARDIRQS_NO__DO_IRQ
- select GENERIC_GPIO
+ select GPIO_TXX9
help
This Toshiba board is based on the TX4938 processor. Say Y here to
support this machine type