2 * Device Tree Source for the Alt board
4 * Copyright (C) 2014 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 "r8a7794.dtsi"
16 compatible = "renesas,alt", "renesas,r8a7794";
23 bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
24 stdout-path = "serial0:115200n8";
28 device_type = "memory";
29 reg = <0 0x40000000 0 0x40000000>;
38 compatible = "adi,adv7123";
46 adv7123_in: endpoint {
47 remote-endpoint = <&du_out_rgb1>;
52 adv7123_out: endpoint {
53 remote-endpoint = <&vga_in>;
60 compatible = "vga-connector";
64 remote-endpoint = <&adv7123_out>;
70 compatible = "fixed-clock";
72 clock-frequency = <74250000>;
76 compatible = "fixed-clock";
78 clock-frequency = <148500000>;
83 pinctrl-0 = <&du_pins>;
84 pinctrl-names = "default";
87 clocks = <&mstp7_clks R8A7794_CLK_DU0>,
88 <&mstp7_clks R8A7794_CLK_DU0>,
89 <&x13_clk>, <&x2_clk>;
90 clock-names = "du.0", "du.1", "dclkin.0", "dclkin.1";
95 remote-endpoint = <&adv7123_in>;
102 clock-frequency = <20000000>;
107 renesas,groups = "du1_rgb666", "du1_sync", "du1_disp", "du1_dotclkout0";
108 renesas,function = "du";
111 scif2_pins: serial2 {
112 renesas,groups = "scif2_data";
113 renesas,function = "scif2";
117 renesas,groups = "eth_link", "eth_mdio", "eth_rmii";
118 renesas,function = "eth";
122 renesas,groups = "intc_irq8";
123 renesas,function = "intc";
127 renesas,groups = "i2c1";
128 renesas,function = "i2c1";
132 renesas,groups = "vin0_data8", "vin0_clk";
133 renesas,function = "vin0";
142 pinctrl-0 = <ðer_pins &phy1_pins>;
143 pinctrl-names = "default";
145 phy-handle = <&phy1>;
146 renesas,ether-link-active-low;
149 phy1: ethernet-phy@1 {
151 interrupt-parent = <&irqc0>;
152 interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
153 micrel,led-mode = <1>;
158 pinctrl-0 = <&i2c1_pins>;
159 pinctrl-names = "default";
162 clock-frequency = <400000>;
165 compatible = "adi,adv7180";
172 remote-endpoint = <&vin0ep>;
180 pinctrl-0 = <&vin0_pins>;
181 pinctrl-names = "default";
184 #address-cells = <1>;
188 remote-endpoint = <&adv7180>;
195 pinctrl-0 = <&scif2_pins>;
196 pinctrl-names = "default";