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authorErik Benada <erikbenada@yahoo.ca>2009-05-28 17:08:55 -0700
committerNicolas Pitre <nico@cam.org>2009-06-08 13:04:57 -0400
commita88656553d18c324554855fccc730c9644048111 (patch)
tree6a77d6b11e3f0cf017f6dee21a9934c6c6378704 /arch/arm/mach-kirkwood
parentf14081e109e7074be3052f5410641161b6479abb (diff)
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[ARM] orion: convert gpio to use gpiolib
Signed-off-by: Erik Benada <erikbenada@yahoo.ca> [ nico: fix locking, additional cleanups ] Signed-off-by: Nicolas Pitre <nico@marvell.com>
Diffstat (limited to 'arch/arm/mach-kirkwood')
-rw-r--r--arch/arm/mach-kirkwood/mpp.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-kirkwood/mpp.c b/arch/arm/mach-kirkwood/mpp.c
index 63c44934391a..a5900f64e38c 100644
--- a/arch/arm/mach-kirkwood/mpp.c
+++ b/arch/arm/mach-kirkwood/mpp.c
@@ -48,6 +48,9 @@ void __init kirkwood_mpp_conf(unsigned int *mpp_list)
if (!variant_mask)
return;
+ /* Initialize gpiolib. */
+ orion_gpio_init();
+
printk(KERN_DEBUG "initial MPP regs:");
for (i = 0; i < MPP_NR_REGS; i++) {
mpp_ctrl[i] = readl(MPP_CTRL(i));