git.openwrt.org Git - openwrt/staging/nbd.git/blob

   1 From 13fdde4dfdccd567ae459db6e439a53496732748 Mon Sep 17 00:00:00 2001
   2 From: Pramod Kumar <pramod.kumar_1@nxp.com>
   3 Date: Wed, 8 May 2019 18:25:16 +0530
   4 Subject: [PATCH] sdk: arm64: dts: nxp: add DPAA1 SDK flavor dts files
   5
   6 dts fsl-ls1046a-frwy-sdk.dts which enables sdk specific entries
   7 dts fsl-ls1046a-frwy-usdpaa.dts which enables dpdk
   8
   9 Signed-off-by: Vabhav Sharma <vabhav.sharma@nxp.com>
  10 Signed-off-by: Pramod Kumar <pramod.kumar_1@nxp.com>
  11 ---
  12  arch/arm64/boot/dts/freescale/Makefile             |  2 +
  13  .../boot/dts/freescale/fsl-ls1046a-frwy-sdk.dts    | 53 ++++++++++++
  14  .../boot/dts/freescale/fsl-ls1046a-frwy-usdpaa.dts | 99 ++++++++++++++++++++++
  15  3 files changed, 154 insertions(+)
  16  create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy-sdk.dts
  17  create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy-usdpaa.dts
  18
  19 --- a/arch/arm64/boot/dts/freescale/Makefile
  20 +++ b/arch/arm64/boot/dts/freescale/Makefile
  21 @@ -13,6 +13,8 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1
  22  dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1043a-rdb-sdk.dtb
  23  dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1043a-rdb-usdpaa.dtb
  24  dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1046a-frwy.dtb
  25 +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1046a-frwy-sdk.dtb
  26 +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1046a-frwy-usdpaa.dtb
  27  dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1046a-qds.dtb
  28  dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1046a-qds-sdk.dtb
  29  dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1046a-rdb.dtb
  30 --- /dev/null
  31 +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy-sdk.dts
  32 @@ -0,0 +1,53 @@
  33 +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
  34 +/*
  35 + * Device Tree Include file for Freescale Layerscape-1046A family SoC.
  36 + *
  37 + * Copyright 2019 NXP.
  38 + *
  39 + */
  40 +
  41 +#include "fsl-ls1046a-frwy.dts"
  42 +#include "qoriq-qman-portals-sdk.dtsi"
  43 +#include "qoriq-bman-portals-sdk.dtsi"
  44 +
  45 +&bman_fbpr {
  46 +       compatible = "fsl,bman-fbpr";
  47 +       alloc-ranges = <0 0 0x10000 0>;
  48 +};
  49 +&qman_fqd {
  50 +       compatible = "fsl,qman-fqd";
  51 +       alloc-ranges = <0 0 0x10000 0>;
  52 +};
  53 +&qman_pfdr {
  54 +       compatible = "fsl,qman-pfdr";
  55 +       alloc-ranges = <0 0 0x10000 0>;
  56 +};
  57 +
  58 +&soc {
  59 +#include "qoriq-dpaa-eth.dtsi"
  60 +#include "qoriq-fman3-0-6oh.dtsi"
  61 +};
  62 +
  63 +&fsldpaa {
  64 +       ethernet@1 {
  65 +               status = "disabled";
  66 +       };
  67 +       ethernet@2 {
  68 +               status = "disabled";
  69 +       };
  70 +       ethernet@3 {
  71 +               status = "disabled";
  72 +       };
  73 +       ethernet@6 {
  74 +               status = "disabled";
  75 +       };
  76 +       ethernet@9 {
  77 +               compatible = "fsl,dpa-ethernet";
  78 +               fsl,fman-mac = <&enet7>;
  79 +               dma-coherent;
  80 +       };
  81 +};
  82 +
  83 +&fman0 {
  84 +       compatible = "fsl,fman", "simple-bus";
  85 +};
  86 --- /dev/null
  87 +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy-usdpaa.dts
  88 @@ -0,0 +1,99 @@
  89 +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
  90 +/*
  91 + * Device Tree Include file for Freescale Layerscape-1046A family SoC.
  92 + *
  93 + * Copyright 2019 NXP.
  94 + *
  95 + */
  96 +
  97 +#include "fsl-ls1046a-frwy-sdk.dts"
  98 +
  99 +&soc {
 100 +       bp7: buffer-pool@7 {
 101 +               compatible = "fsl,ls1046a-bpool", "fsl,bpool";
 102 +               fsl,bpid = <7>;
 103 +               fsl,bpool-ethernet-cfg = <0 0 0 192 0 0xdeadbeef>;
 104 +               fsl,bpool-thresholds = <0x400 0xc00 0x0 0x0>;
 105 +       };
 106 +
 107 +       bp8: buffer-pool@8 {
 108 +               compatible = "fsl,ls1046a-bpool", "fsl,bpool";
 109 +               fsl,bpid = <8>;
 110 +               fsl,bpool-ethernet-cfg = <0 0 0 576 0 0xabbaf00d>;
 111 +               fsl,bpool-thresholds = <0x100 0x300 0x0 0x0>;
 112 +       };
 113 +
 114 +       bp9: buffer-pool@9 {
 115 +               compatible = "fsl,ls1046a-bpool", "fsl,bpool";
 116 +               fsl,bpid = <9>;
 117 +               fsl,bpool-ethernet-cfg = <0 0 0 2048 0 0xfeedabba>;
 118 +               fsl,bpool-thresholds = <0x100 0x300 0x0 0x0>;
 119 +       };
 120 +
 121 +       fsl,dpaa {
 122 +               compatible = "fsl,ls1046a", "fsl,dpaa", "simple-bus";
 123 +
 124 +               ethernet@0 {
 125 +                       compatible = "fsl,dpa-ethernet-init";
 126 +                       fsl,bman-buffer-pools = <&bp7 &bp8 &bp9>;
 127 +                       fsl,qman-frame-queues-rx = <0x50 1 0x51 1>;
 128 +                       fsl,qman-frame-queues-tx = <0x70 1 0x71 1>;
 129 +               };
 130 +
 131 +               ethernet@4 {
 132 +                       compatible = "fsl,dpa-ethernet-init";
 133 +                       fsl,bman-buffer-pools = <&bp7 &bp8 &bp9>;
 134 +                       fsl,qman-frame-queues-rx = <0x52 1 0x53 1>;
 135 +                       fsl,qman-frame-queues-tx = <0x72 1 0x73 1>;
 136 +               };
 137 +
 138 +               ethernet@5 {
 139 +                       compatible = "fsl,dpa-ethernet-init";
 140 +                       fsl,bman-buffer-pools = <&bp7 &bp8 &bp9>;
 141 +                       fsl,qman-frame-queues-rx = <0x54 1 0x55 1>;
 142 +                       fsl,qman-frame-queues-tx = <0x74 1 0x75 1>;
 143 +               };
 144 +
 145 +               ethernet@9 {
 146 +                       compatible = "fsl,dpa-ethernet-init";
 147 +                       fsl,bman-buffer-pools = <&bp7 &bp8 &bp9>;
 148 +                       fsl,qman-frame-queues-rx = <0x56 1 0x57 1>;
 149 +                       fsl,qman-frame-queues-tx = <0x76 1 0x77 1>;
 150 +               };
 151 +
 152 +               dpa-fman0-oh@2 {
 153 +                       compatible = "fsl,dpa-oh";
 154 +                       /* Define frame queues for the OH port*/
 155 +                       /* <OH Rx error, OH Rx default> */
 156 +                       fsl,qman-frame-queues-oh = <0x60 1 0x61 1>;
 157 +                       fsl,fman-oh-port = <&fman0_oh2>;
 158 +               };
 159 +       };
 160 +};
 161 +/ {
 162 +       reserved-memory {
 163 +               #address-cells = <2>;
 164 +               #size-cells = <2>;
 165 +               ranges;
 166 +               /* For legacy usdpaa based use-cases, update the size and
 167 +                  alignment parameters. e.g. to allocate 256 MB memory:
 168 +                  size = <0 0x10000000>;
 169 +                  alignment = <0 0x10000000>;
 170 +               */
 171 +
 172 +               usdpaa_mem: usdpaa_mem {
 173 +                       compatible = "fsl,usdpaa-mem";
 174 +                       alloc-ranges = <0 0 0x10000 0>;
 175 +                       size = <0 0x1000>;
 176 +                       alignment = <0 0x1000>;
 177 +               };
 178 +       };
 179 +};
 180 +
 181 +&fman0 {
 182 +       fman0_oh2: port@83000 {
 183 +               cell-index = <1>;
 184 +               compatible = "fsl,fman-port-oh";
 185 +               reg = <0x83000 0x1000>;
 186 +       };
 187 +};