• Manuel Lauss's avatar
    MIPS: Alchemy: update core interrupt code. · 785e3268
    Manuel Lauss authored
    This patch attempts to modernize core Alchemy interrupt handling code.
    - add irq_chips for irq controllers instead of irq type,
    - add a set_type() hook to change irq trigger type during runtime,
    - add a set_wake() hook to control GPIO0..7 based wakeup,
    - use linux' IRQF_TRIGGER_ constants instead of homebrew ones,
    - simplify plat_irq_dispatch
    - merge au1xxx_irqmap into irq.c file, the only place where its
      contents are referenced.
    - board_init_irq() is now mandatory for every board; use it to register
      the remaining (gpio-based) interrupt sources; update all boards
    Run-tested on Db1200 and other Au1200 based platforms.
    Signed-off-by: default avatarManuel Lauss <mano@roarinelk.homelinux.net>
    Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
     delete mode 100644 arch/mips/alchemy/common/au1xxx_irqmap.c
Makefile 350 Bytes