• Eric Miao's avatar
    [ARM] pxa: move IRQ handling of GPIO 0 and 1 outside of gpio.c · a58fbcd8
    Eric Miao authored
    This is part of the work making gpio.c generic enough, the changes
    include:
    
    1. move IRQ handling of GPIO 0 and 1 outside (and back into irq.c)
    
    2. pxa_init_gpio() accepts a range for muxed GPIO IRQs, and an IRQ
       number for the muxed GPIOs
    
    3. __gpio_is_occupied() and __gpio_is_inverted() are made inline,
       and are moved into <mach/gpio.h> instead of generic gpio.c
    Signed-off-by: default avatarEric Miao <eric.miao@marvell.com>
    a58fbcd8
gpio.c 9.11 KB