28 May, 2010

1 commit

  • Most of the GPIO expanders supported by the max732x driver have interrupt
    generation capability by reporting changes on input pins through an INT#
    pin. This patch implements the irq_chip functionnality (edge detection
    only).

    Signed-off-by: Marc Zyngier
    Cc: Eric Miao
    Cc: Jebediah Huang
    Cc: David Brownell
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Marc Zyngier
     

26 Jul, 2008

1 commit

  • This adds a driver supporting a family of I2C port expanders from Maxim,
    which includes the MAX7319 and MAX7320-7327 chips.

    [dbrownell@users.sourceforge.net: minor fixes]
    Signed-off-by: Jack Ren
    Signed-off-by: Eric Miao
    Acked-by: Jean Delvare
    Signed-off-by: David Brownell
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Eric Miao