2 * Device Tree Source for the SILK board
4 * Copyright (C) 2014 Renesas Electronics Corporation
5 * Copyright (C) 2014-2015 Renesas Solutions Corp.
6 * Copyright (C) 2014-2015 Cogent Embedded, Inc.
8 * SPDX-License-Identifier: GPL-2.0
17 * This command is required before playback/capture:
19 * amixer set "LINEOUT Mixer DACL" on
23 #include "r8a7794.dtsi"
24 #include <dt-bindings/gpio/gpio.h>
28 compatible = "renesas,silk", "renesas,r8a7794";
35 bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
36 stdout-path = "serial0:115200n8";
40 device_type = "memory";
41 reg = <0 0x40000000 0 0x40000000>;
44 d3_3v: regulator-d3-3v {
45 compatible = "regulator-fixed";
46 regulator-name = "D3.3V";
47 regulator-min-microvolt = <3300000>;
48 regulator-max-microvolt = <3300000>;
53 vcc_sdhi1: regulator-vcc-sdhi1 {
54 compatible = "regulator-fixed";
56 regulator-name = "SDHI1 Vcc";
57 regulator-min-microvolt = <3300000>;
58 regulator-max-microvolt = <3300000>;
60 gpio = <&gpio4 26 GPIO_ACTIVE_HIGH>;
64 vccq_sdhi1: regulator-vccq-sdhi1 {
65 compatible = "regulator-gpio";
67 regulator-name = "SDHI1 VccQ";
68 regulator-min-microvolt = <1800000>;
69 regulator-max-microvolt = <3300000>;
71 gpios = <&gpio4 29 GPIO_ACTIVE_HIGH>;
78 compatible = "adi,adv7123";
86 adv7123_in: endpoint {
87 remote-endpoint = <&du_out_rgb1>;
92 adv7123_out: endpoint {
93 remote-endpoint = <&vga_in>;
100 compatible = "hdmi-connector";
105 remote-endpoint = <&adv7511_out>;
111 compatible = "vga-connector";
115 remote-endpoint = <&adv7123_out>;
121 compatible = "fixed-clock";
123 clock-frequency = <148500000>;
127 compatible = "fixed-clock";
129 clock-frequency = <74250000>;
132 x9_clk: audio_clock {
133 compatible = "fixed-clock";
135 clock-frequency = <12288000>;
139 compatible = "simple-audio-card";
141 simple-audio-card,format = "left_j";
142 simple-audio-card,bitclock-master = <&soundcodec>;
143 simple-audio-card,frame-master = <&soundcodec>;
145 simple-audio-card,cpu {
146 sound-dai = <&rcar_sound>;
149 soundcodec: simple-audio-card,codec {
150 sound-dai = <&ak4643>;
157 clock-frequency = <20000000>;
161 pinctrl-0 = <&scif_clk_pins>;
162 pinctrl-names = "default";
165 groups = "scif2_data";
169 scif_clk_pins: scif_clk {
171 function = "scif_clk";
175 groups = "eth_link", "eth_mdio", "eth_rmii";
180 groups = "intc_irq8";
189 mmcif0_pins: mmcif0 {
190 groups = "mmc_data8", "mmc_ctrl";
195 groups = "sdhi1_data4", "sdhi1_ctrl";
200 groups = "qspi_ctrl", "qspi_data4";
205 groups = "vin0_data8", "vin0_clk";
220 groups = "du0_rgb888", "du0_sync", "du0_disp", "du0_clk0_out";
225 groups = "du1_rgb666", "du1_sync", "du1_disp", "du1_clk0_out";
230 groups = "ssi0129_ctrl", "ssi0_data", "ssi1_data";
234 audio_clk_pins: audio_clk {
235 groups = "audio_clkc";
236 function = "audio_clk";
241 pinctrl-0 = <&scif2_pins>;
242 pinctrl-names = "default";
248 clock-frequency = <14745600>;
252 pinctrl-0 = <ðer_pins &phy1_pins>;
253 pinctrl-names = "default";
255 phy-handle = <&phy1>;
256 renesas,ether-link-active-low;
259 phy1: ethernet-phy@1 {
261 interrupt-parent = <&irqc0>;
262 interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
263 micrel,led-mode = <1>;
268 pinctrl-0 = <&i2c1_pins>;
269 pinctrl-names = "default";
272 clock-frequency = <400000>;
275 compatible = "asahi-kasei,ak4643";
276 #sound-dai-cells = <0>;
281 compatible = "adi,adv7180";
288 remote-endpoint = <&vin0ep>;
294 compatible = "adi,adv7511w";
296 interrupt-parent = <&gpio5>;
297 interrupts = <23 IRQ_TYPE_LEVEL_LOW>;
299 adi,input-depth = <8>;
300 adi,input-colorspace = "rgb";
301 adi,input-clock = "1x";
302 adi,input-style = <1>;
303 adi,input-justification = "evenly";
306 #address-cells = <1>;
311 adv7511_in: endpoint {
312 remote-endpoint = <&du_out_rgb0>;
318 adv7511_out: endpoint {
319 remote-endpoint = <&hdmi_con>;
327 pinctrl-0 = <&mmcif0_pins>;
328 pinctrl-names = "default";
330 vmmc-supply = <&d3_3v>;
331 vqmmc-supply = <&d3_3v>;
338 pinctrl-0 = <&sdhi1_pins>;
339 pinctrl-names = "default";
341 vmmc-supply = <&vcc_sdhi1>;
342 vqmmc-supply = <&vccq_sdhi1>;
343 cd-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
348 pinctrl-0 = <&qspi_pins>;
349 pinctrl-names = "default";
354 compatible = "spansion,s25fl512s", "jedec,spi-nor";
356 spi-max-frequency = <30000000>;
357 spi-tx-bus-width = <4>;
358 spi-rx-bus-width = <4>;
364 compatible = "fixed-partitions";
365 #address-cells = <1>;
370 reg = <0x00000000 0x00040000>;
375 reg = <0x00040000 0x00400000>;
380 reg = <0x00440000 0x03bc0000>;
386 /* composite video input */
389 pinctrl-0 = <&vin0_pins>;
390 pinctrl-names = "default";
393 #address-cells = <1>;
397 remote-endpoint = <&adv7180>;
405 pinctrl-0 = <&usb0_pins>;
406 pinctrl-names = "default";
411 pinctrl-0 = <&usb1_pins>;
412 pinctrl-names = "default";
420 pinctrl-0 = <&du0_pins &du1_pins>;
421 pinctrl-names = "default";
424 clocks = <&cpg CPG_MOD 724>, <&cpg CPG_MOD 723>,
425 <&x2_clk>, <&x3_clk>;
426 clock-names = "du.0", "du.1", "dclkin.0", "dclkin.1";
431 remote-endpoint = <&adv7511_in>;
436 remote-endpoint = <&adv7123_in>;
443 pinctrl-0 = <&ssi_pins &audio_clk_pins>;
444 pinctrl-names = "default";
448 #sound-dai-cells = <0>;