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Cadence MHDP DisplayPort SD0801 PHY binding
===========================================

This binding describes the Cadence SD0801 PHY hardware included with
the Cadence MHDP DisplayPort controller.

-------------------------------------------------------------------------------
Required properties (controller (parent) node):
- compatible	: Should be "cdns,dp-phy"
- reg		: Defines the following sets of registers in the parent
		  mhdp device:
			- Offset of the DPTX PHY configuration registers
			- Offset of the SD0801 PHY configuration registers
- #phy-cells	: from the generic PHY bindings, must be 0.

Optional properties:
- num_lanes	: Number of DisplayPort lanes to use (1, 2 or 4)
- max_bit_rate	: Maximum DisplayPort link bit rate to use, in Mbps (2160,
		  2430, 2700, 3240, 4320, 5400 or 8100)
-------------------------------------------------------------------------------

Example:
	dp_phy: phy@f0fb030a00 {
		compatible = "cdns,dp-phy";
		reg = <0xf0 0xfb030a00 0x0 0x00000040>,
		      <0xf0 0xfb500000 0x0 0x00100000>;
		num_lanes = <4>;
		max_bit_rate = <8100>;
		#phy-cells = <0>;
	};