boards: arm: add FaZe board support

The FaZe board can be found in the Seagate FireCuda Gaming SSD devices.
A NVMe SSD and two chips are embedded: an ASMedia ASM2364 USB-to-PCIe
bridge controller and a NXP LPC11U67 MCU. The former is handling the USB
type-C to SSD I/Os while the latter is dedicated to the LED effects. The
two chips are connected together through I2C and GPIOs.

This Zephyr port is running on the LPC11U67 MCU.

Here is a list of the devices connected to the LPC11U67 on a FaZe board:

- ASMedia ASM2364 USB-to-PCIe bridge (I2C master on port O)
- 6 RGB LEDs connected connected to a TI LP5030 LED controller
  (I2C device on port 1)
- 1 white LED (SSD activity blinking)

Signed-off-by: Maxime Bittan <maxime.bittan@seagate.com>
Signed-off-by: Simon Guinot <simon.guinot@seagate.com>