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kernel/linux-rt-4.4.41/arch/powerpc/boot/dts/fsl/pq3-etsec2-2.dtsi 2.34 KB
5113f6f70   김현기   kernel add
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  /*
   * PQ3 eTSEC2 device tree stub [ @ offsets 0x26000/0xb2000 ]
   *
   * Copyright 2011 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.
   */
  
  mdio@26000 {
  	#address-cells = <1>;
  	#size-cells = <0>;
  	compatible = "fsl,etsec2-tbi";
  	reg = <0x26000 0x1000 0xb1030 0x4>;
  };
  
  ethernet@b2000 {
  	#address-cells = <1>;
  	#size-cells = <1>;
  	device_type = "network";
  	model = "eTSEC";
  	compatible = "fsl,etsec2";
  	fsl,num_rx_queues = <0x8>;
  	fsl,num_tx_queues = <0x8>;
  	fsl,magic-packet;
  	local-mac-address = [ 00 00 00 00 00 00 ];
  	ranges;
  
  	queue-group@b2000 {
  		#address-cells = <1>;
  		#size-cells = <1>;
  		reg = <0xb2000 0x1000>;
  		interrupts = <31 2 0 0 32 2 0 0 33 2 0 0>;
  	};
  };