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Commit abbe48a1 authored by Sujeev Dias's avatar Sujeev Dias
Browse files

msm: mhi_rmnet: Add support for platform devices 



In order to support multiple instances of mhi_rmnet
net devices re-architect how the driver initialize
by adding support for platform device.

CRs-Fixed: 1027069
Change-Id: I038f9dcb2e9bffb2637d82fb30794f6e6d4c578c
Signed-off-by: default avatarSujeev Dias <sdias@codeaurora.org>
parent 187c2895

Documentation/devicetree/bindings/platform/msm/msm_rmnet_mhi.txt

0 → 100644
+25 −0
Original line number Diff line number Diff line 
MSM MHI RMNET interface device



MHI RMNET provides a network interface over PCIe

to transfer IP packets between modem and apps.



Required properties:

- compatible : "qcom,mhi-rmnet"

- At least one of MHI channel

  - qcom,mhi-rx-channel : MHI channel number for incoming data

  - qcom,mhi-tx-channel : MHI channel number for outgoing data

- Default MRU for interface

  - qcom,mhi-mru

- Alias id to identify interface instance



Example:

	aliases {

		mhi_rmnet0 = &mhi_rmnet_0;

	};

	mhi_rmnet_0: qcom,mhi-rmnet@0 {

		compatible = "qcom,mhi-rmnet";

		qcom,mhi-rx-channel = <101>;

		qcom,mhi-tx-channel = <100>;

		qcom,mhi-mru = <8000>;

		status = "okay";

	};

drivers/net/ethernet/msm/msm_rmnet_mhi.c

+451 −259

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