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Commit 6858e099 authored by Sujeev Dias's avatar Sujeev Dias Committed by Gerrit - the friendly Code Review server
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ARM: dts: msm: mhi: document mhi-chan-cfg settings 



Add a detail explanation for mhi-chan-cfg
configuration settings.

CRs-Fixed: 1022868
Change-Id: I89a1ea3e8ac6b1b210df245e8bd199206cdbb649
Signed-off-by: default avatarSujeev Dias <sdias@codeaurora.org>
parent e5b04012

Documentation/devicetree/bindings/mhi/msm_mhi.txt

+5 −0
Original line number Diff line number Diff line
@@ -18,6 +18,11 @@ Required properties: 
	- qcom,msm-bus,num-paths

	- qcom,msm-bus,vectors-KBps

  - mhi-chan-cfg-#: mhi channel configuration parameters for platform

    defined as below <A B C D>:

	    A = chan number

	    B = maximum descriptors

	    C = event ring associated with channel

	    D = flags defined by mhi_macros.h GET_CHAN_PROPS

  - mhi-event-cfg-#: mhi event ring configuration parameters for platform

  - mhi-event-rings: number of event rings supported by platform

  - mhi-dev-address-win-size: size of the MHI device addressing window