commit 3896b05418b9b8548a678231db754206b3ebe56e
author Atsushi Nemoto <anemo@mba.ocn.ne.jp> Fri Jun 22 23:21:55 2007 +0900
committer Ralf Baechle <ralf@linux-mips.org> Tue Jul 10 17:33:03 2007 +0100
tree 6da9c0461d9e28f750a1c1a0063bb9132f74acc6
parent 06cf5583fd9ac782cf34996cdabb48afdf478e37

[MIPS] rbtx4938: Add generic GPIO support

GPIO 0..15 are for TX4938 PIO pins, GPIO 16..18 are for FPGA-driven
chipselect signals for SPI devices.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

arch/mips/configs/rbhma4500_defconfig

diff --git a/arch/mips/configs/rbhma4500_defconfig b/arch/mips/configs/rbhma4500_defconfig
index b0abd16..6e10c15 100644
--- a/arch/mips/configs/rbhma4500_defconfig
+++ b/arch/mips/configs/rbhma4500_defconfig
@@ -80,6 +80,7 @@
 CONFIG_DMA_NEED_PCI_MAP_STATE=y
 CONFIG_GENERIC_ISA_DMA=y
 CONFIG_I8259=y
+CONFIG_GENERIC_GPIO=y
 # CONFIG_CPU_BIG_ENDIAN is not set
 CONFIG_CPU_LITTLE_ENDIAN=y
 CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y