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Diffstat (limited to 'arch/powerpc/boot/dts/t1024rdb-usdpaa-capwap.dts')
| -rw-r--r-- | arch/powerpc/boot/dts/t1024rdb-usdpaa-capwap.dts | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/arch/powerpc/boot/dts/t1024rdb-usdpaa-capwap.dts b/arch/powerpc/boot/dts/t1024rdb-usdpaa-capwap.dts new file mode 100644 index 0000000..33d2a27 --- /dev/null +++ b/arch/powerpc/boot/dts/t1024rdb-usdpaa-capwap.dts @@ -0,0 +1,112 @@ +/* + * T1024RDB CAPWAP Device Tree Source + * + * Copyright 2014 Freescale Semiconductor Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of Freescale Semiconductor nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * + * ALTERNATIVELY, this software may be distributed under the terms of the + * GNU General Public License ("GPL") as published by the Free Software + * Foundation, either version 2 of that License or (at your option) any + * later version. + * + * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/include/ "t1024rdb.dts" + +/ { + bp7: buffer-pool@7 { + compatible = "fsl,t1024-bpool", "fsl,bpool"; + fsl,bpid = <7>; + fsl,bpool-ethernet-cfg = <0 16384 0 2112 0 0>; + fsl,bpool-thresholds = <0x100 0x300 0x0 0x0>; + fsl,bpool-ethernet-seeds = <0xdeadbeef>; + }; + + fsl,dpaa { + /* This DPAA port is used as CAPWAP Ethernet Port, which can be set when running + the use case by "-a 1,2", "1" is MAC ID, "2" is MAC type, the valid value of + type is: "1"--1G MAC, "2"--10G MAC. */ + ethernet@0 { + compatible = "fsl,t1024-dpa-ethernet-shared", "fsl,dpa-ethernet-shared"; + fsl,bman-buffer-pools = <&bp7>; + fsl,qman-frame-queues-rx = <0x50 1 0x51 1 0x2000 3>; + fsl,qman-frame-queues-tx = <0x70 1 0x71 1 0x3000 8>; + }; + /* The following two ports are used as Non-CAPWAP Ethernet ports, and should be + uncommented when the case running in Mode 2, using the following parameters + to set when running the case: "-s 3,1 -u 4,1 -m 2", "-m 2" means the case + runs in mode 2, "-s" and "-u" sperify two DPAA port, format is "MAC-ID,type",the + valid value of type is: "1"--1G MAC, "2"--10G MAC*/ +/* + ethernet@2 { + compatible = "fsl,t1024-dpa-ethernet-init", "fsl,dpa-ethernet-init"; + fsl,bman-buffer-pools = <&bp7>; + fsl,qman-frame-queues-rx = <0x58 1 0x59 1>; + fsl,qman-frame-queues-tx = <0x72 1 0x73 1>; + }; + ethernet@3 { + compatible = "fsl,t1024-dpa-ethernet-init", "fsl,dpa-ethernet-init"; + fsl,bman-buffer-pools = <&bp7>; + fsl,qman-frame-queues-rx = <0x60 1 0x61 1 >; + fsl,qman-frame-queues-tx = <0x74 1 0x75 1 >; + }; +*/ + /* The following OP is used as outbound OP*/ + dpa-fman0-oh@3 { + compatible = "fsl,dpa-oh"; + fsl,bman-buffer-pools = <&bp7>; + /* Define frame queues for the OH port*/ + /* <OH Rx error, OH Rx default> */ + fsl,qman-frame-queues-oh = <0x52 1 0x53 1>; + fsl,fman-oh-port = <&fman0_oh3>; + }; + /* The following OP is used as inbound OP*/ + dpa-fman0-oh@4 { + compatible = "fsl,dpa-oh"; + fsl,bman-buffer-pools = <&bp7>; + /* Define frame queues for the OH port*/ + /* <OH Rx error, OH Rx default> */ + fsl,qman-frame-queues-oh = <0x54 1 0x55 1>; + fsl,fman-oh-port = <&fman0_oh4>; + }; + }; + + soc: soc@ffe000000 { + fman0: fman@400000 { + fman-extended-args { + compatible = "fsl,fman-extended-args"; + cell-index = <0>; + /* Set 128bytes manip extra space for outbound(frgamentation) OP */ + args0 { + cell-index = <2>; + compatible = "fsl,fman-port-op-extended-args"; + /* manip_extra_space, data_align */ + buffer-layout = <0x80 0x40>; + }; + }; + + }; + }; + +}; |