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| author | Juergen Beisert <j.beisert@pengutronix.de> | 2008-07-05 10:02:49 +0200 |
|---|---|---|
| committer | Robert Schwebel <r.schwebel@pengutronix.de> | 2008-07-05 10:02:49 +0200 |
| commit | 07bd1a6cc7cbb3f373fbe49b204c6cde5e9155fc (patch) | |
| tree | 94a09785b99feebe4c83e836a976fe7fbf146813 /arch/arm/plat-mxc/irq.c | |
| parent | e3d13ff4b9d3b05d7a969153e2c049548e25deea (diff) | |
| download | op-kernel-dev-07bd1a6cc7cbb3f373fbe49b204c6cde5e9155fc.zip op-kernel-dev-07bd1a6cc7cbb3f373fbe49b204c6cde5e9155fc.tar.gz | |
MXC arch: Add gpio support for the whole platform
This patch bases on the one from Daniel Mack. The most important change to
Daniel's patch is to be more generic. This gpio routine supports at least
the i.MX27 and i.MX31 processors.
Signed-off-by: Juergen Beisert <j.beisert@pengutronix.de>
Acked-by: Daniel Mack <daniel@caiaq.de>
Diffstat (limited to 'arch/arm/plat-mxc/irq.c')
| -rw-r--r-- | arch/arm/plat-mxc/irq.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/plat-mxc/irq.c b/arch/arm/plat-mxc/irq.c index 2ad5a69..88f0cfa 100644 --- a/arch/arm/plat-mxc/irq.c +++ b/arch/arm/plat-mxc/irq.c @@ -71,5 +71,8 @@ void __init mxc_init_irq(void) reg |= (0xF << 28); __raw_writel(reg, AVIC_NIPRIORITY6); + /* init architectures chained interrupt handler */ + mxc_register_gpios(); + printk(KERN_INFO "MXC IRQ initialized\n"); } |
