Commit 23cf515c authored Apr 21, 2020 by Sibi Sankar Committed by Will Deacon May 07, 2020

dt-bindings: remoteproc: qcom: Add iommus property



Add iommus property to allow Q6 modem to boot on platforms which do
not have trustZone.

Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Signed-off-by: Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/561e9b42b8665fc9712fdb40a525ab8871fcbdac.1587407458.git.saiprakash.ranjan@codeaurora.org


Signed-off-by: Will Deacon <will@kernel.org>

parent 0e764a01

Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt

+3 −0

Original line number	Diff line number	Diff line
		@@ -184,6 +184,9 @@ For the compatible strings below the following phandle references are required:
		followed by the offset within syscon for conn_box_spare0
		register.

		The Hexagon node must contain iommus property as described in ../iommu/iommu.txt
		on platforms which do not have TrustZone.

		= SUBNODES:
		The Hexagon node must contain two subnodes, named "mba" and "mpss" representing
		the memory regions used by the Hexagon firmware. Each sub-node must contain:

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