blob: e657a9db166612541d9900da8af96ba73a7201a3 [file] [log] [blame]
Magnus Damm78ded162013-03-29 17:00:02 +09001/*
2 * Device Tree Source for the APE6EVM board
3 *
4 * Copyright (C) 2013 Renesas Solutions Corp.
5 *
6 * This file is licensed under the terms of the GNU General Public License
7 * version 2. This program is licensed "as is" without any warranty of any
8 * kind, whether express or implied.
9 */
10
11/dts-v1/;
12/include/ "r8a73a4.dtsi"
13
14/ {
15 model = "APE6EVM";
16 compatible = "renesas,ape6evm", "renesas,r8a73a4";
17
18 chosen {
Magnus Damm15351a7a2013-03-29 17:00:21 +090019 bootargs = "console=ttySC0,115200 ignore_loglevel root=/dev/nfs ip=dhcp";
Magnus Damm78ded162013-03-29 17:00:02 +090020 };
21
22 memory@40000000 {
23 device_type = "memory";
24 reg = <0 0x40000000 0 0x40000000>;
25 };
26
Magnus Damm15351a7a2013-03-29 17:00:21 +090027 ape6evm_fixed_3v3: fixedregulator@0 {
28 compatible = "regulator-fixed";
29 regulator-name = "3V3";
30 regulator-min-microvolt = <3300000>;
31 regulator-max-microvolt = <3300000>;
32 regulator-always-on;
33 };
34
Magnus Damm78ded162013-03-29 17:00:02 +090035 lbsc {
36 #address-cells = <1>;
37 #size-cells = <1>;
Magnus Damm15351a7a2013-03-29 17:00:21 +090038
39 ethernet@8000000 {
40 compatible = "smsc,lan9118", "smsc,lan9115";
41 reg = <0x08000000 0x1000>;
42 interrupt-parent = <&irqc1>;
43 interrupts = <8 0x4>;
44 phy-mode = "mii";
45 reg-io-width = <4>;
46 smsc,irq-active-high;
47 smsc,irq-push-pull;
48 vdd33a-supply = <&ape6evm_fixed_3v3>;
49 vddvario-supply = <&ape6evm_fixed_3v3>;
50 };
Magnus Damm78ded162013-03-29 17:00:02 +090051 };
52};
Guennadi Liakhovetski463a2432013-06-27 11:47:58 +020053
54&i2c5 {
55 vdd_dvfs: max8973@1b {
56 compatible = "maxim,max8973";
57 reg = <0x1b>;
58
59 regulator-min-microvolt = <935000>;
60 regulator-max-microvolt = <1200000>;
61 regulator-boot-on;
62 regulator-always-on;
63 };
64};
65
66&cpu0 {
67 cpu0-supply = <&vdd_dvfs>;
68 operating-points = <
69 /* kHz uV */
70 1950000 1115000
71 1462500 995000
72 >;
73 voltage-tolerance = <1>; /* 1% */
74};