2 * Support for peripherals on the AXS10x mainboard
4 * Copyright (C) 2013-15 Synopsys, Inc. (www.synopsys.com)
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
13 compatible = "simple-bus";
16 ranges = <0x00000000 0xe0000000 0x10000000>;
17 interrupt-parent = <&mb_intc>;
19 i2sclk: i2sclk@100a0 {
20 compatible = "snps,axs10x-i2s-pll-clock";
22 clocks = <&i2spll_clk>;
27 i2spll_clk: i2spll_clk {
28 compatible = "fixed-clock";
29 clock-frequency = <27000000>;
34 compatible = "fixed-clock";
35 clock-frequency = <50000000>;
40 compatible = "fixed-clock";
41 clock-frequency = <50000000>;
46 compatible = "fixed-clock";
47 clock-frequency = <50000000>;
53 compatible = "fixed-clock";
54 clock-frequency = <74250000>;
59 #interrupt-cells = <1>;
60 compatible = "snps,dwmac";
61 reg = < 0x18000 0x2000 >;
63 interrupt-names = "macirq";
67 clock-names = "stmmaceth";
72 compatible = "generic-ehci";
73 reg = < 0x40000 0x100 >;
78 compatible = "generic-ohci";
79 reg = < 0x60000 0x100 >;
84 * According to DW Mobile Storage databook it is required
85 * to use "Hold Register" if card is enumerated in SDR12 or
88 * Utilization of "Hold Register" is already implemented via
89 * dw_mci_pltfm_prepare_command() which in its turn gets
90 * used through dw_mci_drv_data->prepare_command call-back.
91 * This call-back is used in Altera Socfpga platform and so
92 * we may reuse it saying that we're compatible with their
93 * "altr,socfpga-dw-mshc".
95 * Most probably "Hold Register" utilization is platform-
96 * independent requirement which means that single unified
97 * "snps,dw-mshc" should be enough for all users of DW MMC once
98 * dw_mci_pltfm_prepare_command() is used in generic platform
102 compatible = "altr,socfpga-dw-mshc";
103 reg = < 0x15000 0x400 >;
106 card-detect-delay = < 200 >;
107 clocks = <&apbclk>, <&mmcclk>;
108 clock-names = "biu", "ciu";
114 compatible = "snps,dw-apb-uart";
115 reg = <0x20000 0x100>;
116 clock-frequency = <33333333>;
124 compatible = "snps,dw-apb-uart";
125 reg = <0x21000 0x100>;
126 clock-frequency = <33333333>;
133 /* UART muxed with USB data port (ttyS3) */
135 compatible = "snps,dw-apb-uart";
136 reg = <0x22000 0x100>;
137 clock-frequency = <33333333>;
145 compatible = "snps,designware-i2c";
146 reg = <0x1d000 0x100>;
147 clock-frequency = <400000>;
153 compatible = "snps,designware-i2s";
154 reg = <0x1e000 0x100>;
155 clocks = <&i2sclk 0>;
156 clock-names = "i2sclk";
158 #sound-dai-cells = <0>;
162 compatible = "snps,designware-i2c";
163 #address-cells = <1>;
165 reg = <0x1f000 0x100>;
166 clock-frequency = <400000>;
171 compatible="adi,adv7511";
174 adi,input-depth = <8>;
175 adi,input-colorspace = "rgb";
176 adi,input-clock = "1x";
177 adi,clock-delay = <0x03>;
178 #sound-dai-cells = <0>;
181 #address-cells = <1>;
187 adv7511_input:endpoint {
188 remote-endpoint = <&pgu_output>;
195 adv7511_output: endpoint {
196 remote-endpoint = <&hdmi_connector_in>;
203 compatible = "24c01";
209 compatible = "24c04";
216 compatible = "hdmi-connector";
219 hdmi_connector_in: endpoint {
220 remote-endpoint = <&adv7511_output>;
226 compatible = "snps,dw-apb-gpio";
227 reg = <0x13000 0x1000>;
228 #address-cells = <1>;
231 gpio0_banka: gpio-controller@0 {
232 compatible = "snps,dw-apb-gpio-port";
235 snps,nr-gpios = <32>;
239 gpio0_bankb: gpio-controller@1 {
240 compatible = "snps,dw-apb-gpio-port";
247 gpio0_bankc: gpio-controller@2 {
248 compatible = "snps,dw-apb-gpio-port";
257 compatible = "snps,dw-apb-gpio";
258 reg = <0x14000 0x1000>;
259 #address-cells = <1>;
262 gpio1_banka: gpio-controller@0 {
263 compatible = "snps,dw-apb-gpio-port";
266 snps,nr-gpios = <30>;
270 gpio1_bankb: gpio-controller@1 {
271 compatible = "snps,dw-apb-gpio-port";
274 snps,nr-gpios = <10>;
278 gpio1_bankc: gpio-controller@2 {
279 compatible = "snps,dw-apb-gpio-port";
288 compatible = "snps,arcpgu";
289 reg = <0x17000 0x400>;
290 encoder-slave = <&adv7511>;
292 clock-names = "pxlclk";
293 memory-region = <&frame_buffer>;
295 pgu_output: endpoint {
296 remote-endpoint = <&adv7511_input>;
302 compatible = "simple-audio-card";
303 simple-audio-card,name = "AXS10x HDMI Audio";
304 simple-audio-card,format = "i2s";
305 simple-audio-card,cpu {
308 simple-audio-card,codec {
309 sound-dai = <&adv7511>;