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| author | Erik Benada <erikbenada@yahoo.ca> | 2009-05-28 17:08:55 -0700 |
|---|---|---|
| committer | Nicolas Pitre <nico@cam.org> | 2009-06-08 13:04:57 -0400 |
| commit | a88656553d18c324554855fccc730c9644048111 (patch) | |
| tree | 6a77d6b11e3f0cf017f6dee21a9934c6c6378704 /arch/arm/mach-kirkwood/mpp.c | |
| parent | f14081e109e7074be3052f5410641161b6479abb (diff) | |
| download | kernel_samsung_smdk4412-a88656553d18c324554855fccc730c9644048111.zip kernel_samsung_smdk4412-a88656553d18c324554855fccc730c9644048111.tar.gz kernel_samsung_smdk4412-a88656553d18c324554855fccc730c9644048111.tar.bz2 | |
[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/mpp.c')
| -rw-r--r-- | arch/arm/mach-kirkwood/mpp.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-kirkwood/mpp.c b/arch/arm/mach-kirkwood/mpp.c index 63c4493..a5900f6 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)); |