Shawn Guo 04aafd713b arm/imx: fix irq_base for gpio
When gpio core dynamically allocate gpio number for a port, it starts
from the end of the total range, 0 ~ ARCH_NR_GPIOS.  That said, the
earlier a port gets probed, the bigger gpio number it gets assigned.
To match this, the irq_base for gpio should be assigned from
'MXC_GPIO_IRQ_START + ARCH_NR_GPIOS' decreasingly.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2011-12-01 16:15:15 +08:00
..
2011-12-01 16:15:15 +08:00
2011-11-21 16:48:28 -05:00
2011-10-31 23:39:51 +01:00
2011-11-21 12:10:21 -08:00