Merge "Documentation:dt:crypto:msm: Clarification of qcom,ce-device attribute"

  - qcom,msm_bus,num_cases: Depends on the use cases for bus scaling

  - qcom,msm_bus,active-only: Boolean flag for context of request (actve/dual)

  - qcom,msm_bus,num_paths: The paths for source and destination ports

  - qcom,msm_bus,vectors: Vectors for bus topology.

  - qcom,ce-device: Device number.

  - qcom,ce-opp-freq: indicates the CE operating frequency in Hz, changes from target to target.

  - qcom,ce-device: Device number. Device number is encoded with the following:

		bit 3-0   device type:	0 for full disk encryption(fde)

					1 for per file encrption(pfe)

		bit 7-4   unit number within the device type.

Optional properties:

  - qcom,ce-hw-shared : optional, indicates if the hardware is shared between EE.

  - qcom,support-core-clk-only : optional, indicates if the HW supports single crypto core clk.

  - qcom,bsm-ee : optional, indicate the BAM EE value, changes from target to target.Default value is 1 if not specified.

  - qcom,ce-opp-freq: optional, indicates the CE operating frequency in Hz,

	changes from target to target. If not specified, by default the

	frequency is set as 100MHZ.

  - qcom,msm_bus,vectors: optional, indicates vectors for bus topology.

        This attribute is required for msm targets where bus scaling is

	required. For other targets such as fsm, they do not perform

	bus scaling. It is not required for those targets.

Example:

        qcom,qcrypto@fd444000 {