On Mon, 29 Jul 2013, James Hogan wrote: > Add irqchip driver for the ImgTec PowerDown Controller (PDC) as found in > the TZ1090. The PDC has a number of general system wakeup (SysWake) > interrupts (which would for example be connected to a power button or an > external peripheral), and a number of peripheral interrupts which can > also wake the system but are connected straight to specific low-power > peripherals (such as RTC or Infrared). It has a single interrupt output > for SysWakes, and individual interrupt outputs for each peripheral. > > The driver demuxes the SysWake interrupt line, and passes the peripheral > interrupts straight through. It also handles the set_wake interrupt > operation to enable/disable the appropriate wake event bits. > > Signed-off-by: James Hogan <james.hogan@xxxxxxxxxx> > Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx> > Cc: Grant Likely <grant.likely@xxxxxxxxxx> > Cc: Rob Herring <rob.herring@xxxxxxxxxxx> > Cc: Rob Landley <rob@xxxxxxxxxxx> > Cc: linux-metag@xxxxxxxxxxxxxxx > Cc: linux-doc@xxxxxxxxxxxxxxx > Cc: devicetree-discuss@xxxxxxxxxxxxxxxx > --- > Thomas: I'd appreciate your ack if this driver looks okay to you now, > then I'm happy to take it through the metag arch tree for v3.12 > (although you're welcome to take it through tip if you prefer). Reviewed-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Please take it through your tree. It has no dependencies on my stuff. -- To unsubscribe from this list: send the line "unsubscribe linux-metag" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
