Merge "ARM: dts: msm: Add veth ipa documentation for device node"

				2 (override scm call as though it returned false)

- qcom,ipa-gpi-event-rp-ddr: Boolean context flag to control whether GPI and GCI event

                                rings read pointer should be read from the ddr.

- qcom,max_num_smmu_cb: number of active smmu context banks for target.

- qcom,max_num_smmu_cb: 	Total number of context banks used for the target

IPA pipe sub nodes (A2 static pipes configurations):

Qualcomm Technologies, Inc. Veth IPA device

This specifies the bindings for QTI VETH_IPA that provides backhaul

connectivity.

Required properties:

- compatible: Must be "qcom,veth-ipa"

Example:

	qcom,veth-ipa {

		compatible = "qcom,veth-ipa";

	};