2 * Device Tree Source for the Gose board
4 * Copyright (C) 2014-2015 Renesas Electronics Corporation
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.
12 #include "r8a7793.dtsi"
13 #include <dt-bindings/gpio/gpio.h>
14 #include <dt-bindings/input/input.h>
18 compatible = "renesas,gose", "renesas,r8a7793";
26 bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
27 stdout-path = "serial0:115200n8";
31 device_type = "memory";
32 reg = <0 0x40000000 0 0x40000000>;
37 clock-frequency = <20000000>;
42 renesas,groups = "scif0_data_d";
43 renesas,function = "scif0";
47 renesas,groups = "scif1_data_d";
48 renesas,function = "scif1";
52 renesas,groups = "eth_link", "eth_mdio", "eth_rmii";
53 renesas,function = "eth";
57 renesas,groups = "intc_irq0";
58 renesas,function = "intc";
62 renesas,groups = "qspi_ctrl", "qspi_data4";
63 renesas,function = "qspi";
68 pinctrl-0 = <ðer_pins &phy1_pins>;
69 pinctrl-names = "default";
72 renesas,ether-link-active-low;
75 phy1: ethernet-phy@1 {
77 interrupt-parent = <&irqc0>;
78 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
79 micrel,led-mode = <1>;
88 pinctrl-0 = <&scif0_pins>;
89 pinctrl-names = "default";
95 pinctrl-0 = <&scif1_pins>;
96 pinctrl-names = "default";
102 pinctrl-0 = <&qspi_pins>;
103 pinctrl-names = "default";
108 compatible = "spansion,s25fl512s", "jedec,spi-nor";
110 spi-max-frequency = <30000000>;
111 spi-tx-bus-width = <4>;
112 spi-rx-bus-width = <4>;
118 compatible = "fixed-partitions";
119 #address-cells = <1>;
124 reg = <0x00000000 0x00040000>;
129 reg = <0x00040000 0x00400000>;
134 reg = <0x00440000 0x03bc0000>;