// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) /* * Copyright 2019-2021 NXP * Device Tree file to support Shared Mac interface for 1046A family SoC. * This file is for MAC10 as shared and rest of the interfaces are for Userspace-DPDK */ #include "fsl-ls1046a-rdb-sdk.dts" &bportals { bman-bpids@0 { compatible = "fsl,bpid-range"; fsl,bpid-range = <16 48>; }; }; &soc { chosen { name = "chosen"; dpaa-extended-args { fman0-extd-args { cell-index = <0>; compatible = "fsl,fman-extended-args"; dma-aid-mode = "port"; fman0_rxt1-extd-args { cell-index = <1>; compatible = "fsl,fman-port-10g-rx-extended-args"; /* Define Virtual storage profile */ /* */ vsp-window = <2 0>; }; }; }; }; bp7: buffer-pool@7 { compatible = "fsl,ls1046a-bpool", "fsl,bpool"; fsl,bpid = <7>; fsl,bpool-ethernet-cfg = <0 16 0 1728 0 0xdeadbeef>; fsl,bpool-thresholds = <0x400 0xc00 0x0 0x0>; dma-coherent; }; bp8: buffer-pool@8 { compatible = "fsl,ls1046a-bpool", "fsl,bpool"; fsl,bpid = <8>; fsl,bpool-ethernet-cfg = <0 16 0 1728 0 0xabbaf00d>; fsl,bpool-thresholds = <0x100 0x300 0x0 0x0>; dma-coherent; }; bp9: buffer-pool@9 { compatible = "fsl,ls1046a-bpool", "fsl,bpool"; fsl,bpid = <9>; fsl,bpool-ethernet-cfg = <0 16 0 1728 0 0xfeedabba>; fsl,bpool-thresholds = <0x100 0x300 0x0 0x0>; dma-coherent; }; fsl,dpaa { compatible = "fsl,ls1046a", "fsl,dpaa", "simple-bus"; dma-coherent; ethernet@2 { compatible = "fsl,dpa-ethernet-init"; fsl,bman-buffer-pools = <&bp7 &bp8 &bp9>; fsl,qman-frame-queues-rx = <0x54 1 0x55 1>; fsl,qman-frame-queues-tx = <0x74 1 0x75 1>; }; ethernet@3 { compatible = "fsl,dpa-ethernet-init"; fsl,bman-buffer-pools = <&bp7 &bp8 &bp9>; fsl,qman-frame-queues-rx = <0x56 1 0x57 1>; fsl,qman-frame-queues-tx = <0x76 1 0x77 1>; }; ethernet@4 { compatible = "fsl,dpa-ethernet-init"; fsl,bman-buffer-pools = <&bp7 &bp8 &bp9>; fsl,qman-frame-queues-rx = <0x58 1 0x59 1>; fsl,qman-frame-queues-tx = <0x78 1 0x79 1>; }; ethernet@5 { compatible = "fsl,dpa-ethernet-init"; fsl,bman-buffer-pools = <&bp7 &bp8 &bp9>; fsl,qman-frame-queues-rx = <0x5a 1 0x5b 1>; fsl,qman-frame-queues-tx = <0x7a 1 0x7b 1>; }; ethernet@8 { compatible = "fsl,dpa-ethernet-init"; fsl,bman-buffer-pools = <&bp7 &bp8 &bp9>; fsl,qman-frame-queues-rx = <0x5c 1 0x5d 1>; fsl,qman-frame-queues-tx = <0x7c 1 0x7d 1>; }; ethernet@9 { fsl,bman-buffer-pools = <&bp7 &bp8 &bp9>; fsl,qman-frame-queues-rx = <0x5e 1 0x5f 1 0x8b 1>; fsl,qman-frame-queues-tx = <0x7e 1 0x7f 1 0x85 1>; }; dpa-fman0-oh@2 { compatible = "fsl,dpa-oh"; /* Define frame queues for the OH port*/ /* */ fsl,qman-frame-queues-oh = <0x60 1 0x61 1>; fsl,fman-oh-port = <&fman0_oh2>; }; }; }; / { reserved-memory { #address-cells = <2>; #size-cells = <2>; ranges; /* For legacy usdpaa based use-cases, update the size and alignment parameters. e.g. to allocate 256 MB memory: size = <0 0x10000000>; alignment = <0 0x10000000>; */ usdpaa_mem: usdpaa_mem { compatible = "fsl,usdpaa-mem"; alloc-ranges = <0 0 0x10000 0>; size = <0 0x1000>; alignment = <0 0x1000>; }; }; }; &fman0 { fman0_oh2: port@83000 { cell-index = <1>; compatible = "fsl,fman-port-oh"; reg = <0x83000 0x1000>; }; };