* Qualcomm Technologies, Inc. MSM Camera HDMI

The MSM camera HDMI driver provides the definitions for enabling
the Camera HDMI hadware. It provides the functions for the Client to
control the HDMI hardware.

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Required Node Structure
=======================
The camera HDMI device is described in one level of device node.

==================================
First Level Node - CAM HDMI Device
==================================
- compatible
  Usage: required
  Value type: <string>
  Definition: Should be "hdmi_bdg_irq_handler".

- hdmi_bdg_irq_pin
	Usage: optional
	Value type: <u32>
	Definition: should specify the gpio labels.

Example:
	hdmi_bdg_irq_handler: hdmi_bdg_irq_handler {
		compatible = "hdmi_bdg_irq_handler";
		hdmi_bdg_irq_pin = <&tlmm 39 0>;
	};

