0001 /*
0002 * Copyright 2016 Linaro Ltd
0003 *
0004 * Permission is hereby granted, free of charge, to any person obtaining a copy
0005 * of this software and associated documentation files (the "Software"), to deal
0006 * in the Software without restriction, including without limitation the rights
0007 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
0008 * copies of the Software, and to permit persons to whom the Software is
0009 * furnished to do so, subject to the following conditions:
0010 *
0011 * The above copyright notice and this permission notice shall be included in
0012 * all copies or substantial portions of the Software.
0013 *
0014 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
0015 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
0016 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
0017 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
0018 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
0019 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
0020 * THE SOFTWARE.
0021 */
0022
0023 / {
0024 /* Introduce a fixed regulator for the new ethernet controller */
0025 veth: fixedregulator@0 {
0026 compatible = "regulator-fixed";
0027 regulator-name = "veth";
0028 regulator-min-microvolt = <3300000>;
0029 regulator-max-microvolt = <3300000>;
0030 regulator-boot-on;
0031 };
0032 };
0033
0034 /*
0035 * The revision D has a different ethernet controller that the elder boards:
0036 * the older board uses LAN91C111 but the new one uses LAN9118.
0037 */
0038 ðernet {
0039 compatible = "smsc,lan9118", "smsc,lan9115";
0040 phy-mode = "mii";
0041 smsc,irq-active-high;
0042 smsc,irq-push-pull;
0043 vdd33a-supply = <&veth>;
0044 vddvario-supply = <&veth>;
0045 };
