Merge tag 'davinci-for-v4.7/soc' of git://git.kernel.org/pub/scm/linux/kernel/git...

Merge "DaVinci SoC updates for v4.7" from Sekhar Nori:

These are preparatory patches to support a USB PHY driver for USB on DA850
SoC. This should eventually lead to USB working again on this device.

* tag 'davinci-for-v4.7/soc' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
  ARM: davinci: clk: add set_parent callback for mux clocks
  ARM: davinci: da8xx: move usb code to new file
  ARM: davinci: use IRQCHIP_DECLARE for cp_intc
  ARM: davinci: remove unused DA8XX_NUM_UARTS
  ARM: davinci: simplify call to of populate
  ARM: DaVinci USB: removed deprecated properties from MUSB config