Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit b5a4c8cd authored by Sujeev Dias's avatar Sujeev Dias Committed by Gerrit - the friendly Code Review server
Browse files

ARM: dts: msm: enable MHI hardware offload channels for sm8150 



MHI hardware offload channels can be used to send IP packets
between sm8150 internal modem and sdx50 external modem over
PCIe bus.

CRs-Fixed: 2257422
Change-Id: I5c6a8cabce82addefb969ba67db23f358d975b7c
Signed-off-by: default avatarSujeev Dias <sdias@codeaurora.org>
parent 5034c535

arch/arm64/boot/dts/qcom/sm8150-mhi.dtsi

+45 −0
Original line number Diff line number Diff line
@@ -347,6 +347,27 @@ 
				mhi,ee = <2>;

			};



			mhi_chan@104 {

				reg = <104>;

				label = "IP_HW_OFFLOAD_0";

				mhi,event-ring = <6>;

				mhi,chan-dir = <1>;

				mhi,data-type = <3>;

				mhi,ee = <2>;

				mhi,offload-chan;

			};



			mhi_chan@105 {

				reg = <105>;

				label = "IP_HW_OFFLOAD_0";

				mhi,event-ring = <7>;

				mhi,chan-dir = <2>;

				mhi,data-type = <3>;

				mhi,ee = <2>;

				mhi,offload-chan;

				mhi,lpm-notify;

			};



			mhi_event@0 {

				mhi,num-elements = <32>;

				mhi,intmod = <1>;
@@ -401,6 +422,30 @@ 
				mhi,client-manage;

			};



			mhi_event@6 {

				mhi,num-elements = <0>;

				mhi,intmod = <0>;

				mhi,msi = <7>;

				mhi,chan = <104>;

				mhi,priority = <1>;

				mhi,brstmode = <3>;

				mhi,hw-ev;

				mhi,client-manage;

				mhi,offload;

			};



			mhi_event@7 {

				mhi,num-elements = <0>;

				mhi,intmod = <0>;

				mhi,msi = <8>;

				mhi,chan = <105>;

				mhi,priority = <1>;

				mhi,brstmode = <3>;

				mhi,hw-ev;

				mhi,client-manage;

				mhi,offload;

			};



			mhi_netdev_0: mhi_rmnet@0 {

				reg = <0x0>;

				mhi,chan = "IP_HW0";