From: Andrew Lunn <and...@lunn.ch> Date: Sun, 16 Oct 2016 19:56:48 +0200
> This patchset add interrupt controller support to the MV88E6xxx. This > allows access to the interrupts the internal PHY generate. These > interrupts can then be associated to a PHY device in the device tree > and used by the PHY lib, rather than polling. > > Since interrupt handling needs to make MDIO bus accesses, threaded > interrupts are used. The phylib needs to request the PHY interrupt > using the threaded IRQ API. This in term allows some simplification to > the code, in that the phylib interrupt handler can directly call > phy_change(), rather than use a work queue. The work queue is however > retained for the phy_mac_interrupt() call, which can be called in hard > interrupt context. > > Since RFC v1: > > Keep phy_mac_interrupt() callable in hard IRQ context. > > The fix to trigger the phy state machine transitions on interrupts has > already been submitted, so is dropped from here. > > Added back shared interrupts support. Series applied, thanks!
