| /* |
| * Reference Device Tree Source for the Bock-W board |
| * |
| * Copyright (C) 2013 Renesas Solutions Corp. |
| * Copyright (C) 2013 Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> |
| * |
| * based on r8a7779 |
| * |
| * Copyright (C) 2013 Renesas Solutions Corp. |
| * Copyright (C) 2013 Simon Horman |
| * |
| * This file is licensed under the terms of the GNU General Public License |
| * version 2. This program is licensed "as is" without any warranty of any |
| * kind, whether express or implied. |
| */ |
| |
| /dts-v1/; |
| /include/ "r8a7778.dtsi" |
| |
| / { |
| model = "bockw"; |
| compatible = "renesas,bockw-reference", "renesas,r8a7778"; |
| |
| chosen { |
| bootargs = "console=ttySC0,115200 ignore_loglevel root=/dev/nfs ip=dhcp rw"; |
| }; |
| |
| memory { |
| device_type = "memory"; |
| reg = <0x60000000 0x10000000>; |
| }; |
| |
| fixedregulator3v3: fixedregulator@0 { |
| compatible = "regulator-fixed"; |
| regulator-name = "fixed-3.3V"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-boot-on; |
| regulator-always-on; |
| }; |
| |
| ethernet@18300000 { |
| compatible = "smsc,lan9220", "smsc,lan9115"; |
| reg = <0x18300000 0x1000>; |
| |
| phy-mode = "mii"; |
| interrupt-parent = <&irqpin>; |
| interrupts = <0 0>; /* IRQ0: hwirq 0 on irqpin */ |
| reg-io-width = <4>; |
| vddvario-supply = <&fixedregulator3v3>; |
| vdd33a-supply = <&fixedregulator3v3>; |
| }; |
| }; |
| |
| &irqpin { |
| status = "okay"; |
| }; |