Commit 23cf515c authored by Sibi Sankar's avatar Sibi Sankar Committed by Will Deacon
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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: default avatarSibi Sankar <sibis@codeaurora.org>
Signed-off-by: default avatarSai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
Acked-by: default avatarRob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/561e9b42b8665fc9712fdb40a525ab8871fcbdac.1587407458.git.saiprakash.ranjan@codeaurora.org


Signed-off-by: default avatarWill Deacon <will@kernel.org>
parent 0e764a01

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

+3 −0
Original line number Original line 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

		    followed by the offset within syscon for conn_box_spare0

		    register.

		    register.





The Hexagon node must contain iommus property as described in ../iommu/iommu.txt

on platforms which do not have TrustZone.



= SUBNODES:

= SUBNODES:

The Hexagon node must contain two subnodes, named "mba" and "mpss" representing

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:

the memory regions used by the Hexagon firmware. Each sub-node must contain: