2 * Device Tree Source for the Blanche board
4 * Copyright (C) 2014 Renesas Electronics Corporation
5 * Copyright (C) 2016 Cogent Embedded, Inc.
7 * SPDX-License-Identifier: GPL-2.0
11 #include "r8a7792.dtsi"
12 #include <dt-bindings/gpio/gpio.h>
13 #include <dt-bindings/input/input.h>
17 compatible = "renesas,blanche", "renesas,r8a7792";
25 bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
26 stdout-path = "serial0:115200n8";
30 device_type = "memory";
31 reg = <0 0x40000000 0 0x40000000>;
34 d3_3v: regulator-3v3 {
35 compatible = "regulator-fixed";
36 regulator-name = "D3.3V";
37 regulator-min-microvolt = <3300000>;
38 regulator-max-microvolt = <3300000>;
44 compatible = "smsc,lan89218", "smsc,lan9115";
45 reg = <0 0x18000000 0 0x100>;
47 interrupt-parent = <&irqc>;
48 interrupts = <0 IRQ_TYPE_EDGE_FALLING>;
51 vddvario-supply = <&d3_3v>;
52 vdd33a-supply = <&d3_3v>;
54 pinctrl-0 = <&lan89218_pins>;
55 pinctrl-names = "default";
59 compatible = "adi,adv7123";
67 adv7123_in: endpoint {
68 remote-endpoint = <&du_out_rgb1>;
73 adv7123_out: endpoint {
74 remote-endpoint = <&vga_in>;
81 compatible = "hdmi-connector";
86 remote-endpoint = <&adv7511_out>;
92 compatible = "vga-connector";
96 remote-endpoint = <&adv7123_out>;
102 compatible = "fixed-clock";
104 clock-frequency = <74250000>;
108 compatible = "fixed-clock";
110 clock-frequency = <65000000>;
114 compatible = "gpio-keys";
117 linux,code = <KEY_1>;
120 debounce-interval = <20>;
121 gpios = <&gpio3 10 GPIO_ACTIVE_LOW>;
124 linux,code = <KEY_2>;
127 debounce-interval = <20>;
128 gpios = <&gpio3 11 GPIO_ACTIVE_LOW>;
131 linux,code = <KEY_3>;
134 debounce-interval = <20>;
135 gpios = <&gpio3 12 GPIO_ACTIVE_LOW>;
138 linux,code = <KEY_4>;
141 debounce-interval = <20>;
142 gpios = <&gpio3 15 GPIO_ACTIVE_LOW>;
145 linux,code = <KEY_A>;
148 debounce-interval = <20>;
149 gpios = <&gpio3 20 GPIO_ACTIVE_LOW>;
152 linux,code = <KEY_B>;
155 debounce-interval = <20>;
156 gpios = <&gpio11 2 GPIO_ACTIVE_LOW>;
161 compatible = "gpio-leds";
164 gpios = <&gpio10 10 GPIO_ACTIVE_HIGH>;
167 gpios = <&gpio10 11 GPIO_ACTIVE_HIGH>;
170 gpios = <&gpio10 12 GPIO_ACTIVE_HIGH>;
173 gpios = <&gpio10 23 GPIO_ACTIVE_HIGH>;
177 vcc_sdhi0: regulator-vcc-sdhi0 {
178 compatible = "regulator-fixed";
180 regulator-name = "SDHI0 Vcc";
181 regulator-min-microvolt = <3300000>;
182 regulator-max-microvolt = <3300000>;
184 gpio = <&gpio11 12 GPIO_ACTIVE_HIGH>;
190 clock-frequency = <20000000>;
194 clock-frequency = <48000000>;
199 groups = "scif0_data";
204 groups = "scif3_data";
208 lan89218_pins: lan89218 {
210 groups = "intc_irq0";
214 groups = "lbsc_ex_cs0";
220 groups = "can0_data", "can_clk";
225 groups = "sdhi0_data4", "sdhi0_ctrl";
230 groups = "du0_rgb888", "du0_sync", "du0_disp";
235 groups = "du1_rgb666", "du1_sync", "du1_disp";
241 pinctrl-0 = <&scif0_pins>;
242 pinctrl-names = "default";
248 pinctrl-0 = <&scif3_pins>;
249 pinctrl-names = "default";
255 pinctrl-0 = <&can0_pins>;
256 pinctrl-names = "default";
262 pinctrl-0 = <&sdhi0_pins>;
263 pinctrl-names = "default";
265 vmmc-supply = <&vcc_sdhi0>;
266 cd-gpios = <&gpio11 11 GPIO_ACTIVE_LOW>;
272 clock-frequency = <400000>;
275 compatible = "adi,adv7511w";
277 interrupt-parent = <&irqc>;
278 interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
280 adi,input-depth = <8>;
281 adi,input-colorspace = "rgb";
282 adi,input-clock = "1x";
283 adi,input-style = <1>;
284 adi,input-justification = "evenly";
287 #address-cells = <1>;
292 adv7511_in: endpoint {
293 remote-endpoint = <&du_out_rgb0>;
299 adv7511_out: endpoint {
300 remote-endpoint = <&hdmi_con>;
308 pinctrl-0 = <&du0_pins &du1_pins>;
309 pinctrl-names = "default";
311 clocks = <&cpg CPG_MOD 724>, <&cpg CPG_MOD 723>, <&x1_clk>, <&x2_clk>;
312 clock-names = "du.0", "du.1", "dclkin.0", "dclkin.1";
318 remote-endpoint = <&adv7511_in>;
323 remote-endpoint = <&adv7123_in>;