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Michal Simekf7c8e492018-03-28 15:36:36 +02001// SPDX-License-Identifier: GPL-2.0+
2/*
3 * dts file for Xilinx ZynqMP ZCU104
4 *
Michal Simekd31f1c92020-02-18 08:38:06 +01005 * (C) Copyright 2017 - 2020, Xilinx, Inc.
Michal Simekf7c8e492018-03-28 15:36:36 +02006 *
7 * Michal Simek <michal.simek@xilinx.com>
8 */
9
10/dts-v1/;
11
12#include "zynqmp.dtsi"
13#include "zynqmp-clk-ccf.dtsi"
14#include <dt-bindings/gpio/gpio.h>
15#include <dt-bindings/phy/phy.h>
16
17/ {
18 model = "ZynqMP ZCU104 RevC";
19 compatible = "xlnx,zynqmp-zcu104-revC", "xlnx,zynqmp-zcu104", "xlnx,zynqmp";
20
21 aliases {
22 ethernet0 = &gem3;
23 gpio0 = &gpio;
24 i2c0 = &i2c1;
25 mmc0 = &sdhci1;
26 rtc0 = &rtc;
27 serial0 = &uart0;
28 serial1 = &uart1;
29 serial2 = &dcc;
30 spi0 = &qspi;
31 usb0 = &usb0;
32 };
33
34 chosen {
35 bootargs = "earlycon";
36 stdout-path = "serial0:115200n8";
Michal Simek8bdad432019-01-18 09:10:39 +010037 xlnx,eeprom = &eeprom;
Michal Simekf7c8e492018-03-28 15:36:36 +020038 };
39
40 memory@0 {
41 device_type = "memory";
42 reg = <0x0 0x0 0x0 0x80000000>;
43 };
Michal Simek3d82d712019-08-26 09:40:23 +020044
45 ina226 {
46 compatible = "iio-hwmon";
47 io-channels = <&u183 0>, <&u183 1>, <&u183 2>, <&u183 3>;
48 };
Michal Simekf7c8e492018-03-28 15:36:36 +020049};
50
51&can1 {
52 status = "okay";
53};
54
55&dcc {
56 status = "okay";
57};
58
Michal Simek0ae57b32019-03-07 08:15:52 +010059&fpd_dma_chan1 {
60 status = "okay";
61};
62
63&fpd_dma_chan2 {
64 status = "okay";
65};
66
67&fpd_dma_chan3 {
68 status = "okay";
69};
70
71&fpd_dma_chan4 {
72 status = "okay";
73};
74
75&fpd_dma_chan5 {
76 status = "okay";
77};
78
79&fpd_dma_chan6 {
80 status = "okay";
81};
82
83&fpd_dma_chan7 {
84 status = "okay";
85};
86
87&fpd_dma_chan8 {
88 status = "okay";
89};
90
Michal Simekf7c8e492018-03-28 15:36:36 +020091&gem3 {
92 status = "okay";
93 phy-handle = <&phy0>;
94 phy-mode = "rgmii-id";
Michal Simek2975a422019-08-08 12:44:22 +020095 phy0: ethernet-phy@c {
Michal Simekf7c8e492018-03-28 15:36:36 +020096 reg = <0xc>;
97 ti,rx-internal-delay = <0x8>;
98 ti,tx-internal-delay = <0xa>;
99 ti,fifo-depth = <0x1>;
Harini Katakam631d9a92019-02-13 17:02:21 +0530100 ti,dp83867-rxctrl-strap-quirk;
Michal Simekf7c8e492018-03-28 15:36:36 +0200101 };
102};
103
104&gpio {
105 status = "okay";
106};
107
108&gpu {
109 status = "okay";
110};
111
112&i2c1 {
113 status = "okay";
114 clock-frequency = <400000>;
115
Michal Simekce236dc2018-05-29 15:28:43 +0200116 tca6416_u97: gpio@20 {
Michal Simekf7c8e492018-03-28 15:36:36 +0200117 compatible = "ti,tca6416";
Michal Simekce236dc2018-05-29 15:28:43 +0200118 reg = <0x20>;
Michal Simekf7c8e492018-03-28 15:36:36 +0200119 gpio-controller;
120 #gpio-cells = <2>;
121 /*
122 * IRQ not connected
123 * Lines:
124 * 0 - IRPS5401_ALERT_B
125 * 1 - HDMI_8T49N241_INT_ALM
126 * 2 - MAX6643_OT_B
127 * 3 - MAX6643_FANFAIL_B
128 * 5 - IIC_MUX_RESET_B
129 * 6 - GEM3_EXP_RESET_B
130 * 7 - FMC_LPC_PRSNT_M2C_B
131 * 4, 10 - 17 - not connected
132 */
133 };
134
135 /* Another connection to this bus via PL i2c via PCA9306 - u45 */
136 i2c-mux@74 { /* u34 */
137 compatible = "nxp,pca9548";
138 #address-cells = <1>;
139 #size-cells = <0>;
140 reg = <0x74>;
141 i2c@0 {
142 #address-cells = <1>;
143 #size-cells = <0>;
144 reg = <0>;
145 /*
146 * IIC_EEPROM 1kB memory which uses 256B blocks
147 * where every block has different address.
148 * 0 - 256B address 0x54
149 * 256B - 512B address 0x55
150 * 512B - 768B address 0x56
151 * 768B - 1024B address 0x57
152 */
153 eeprom: eeprom@54 { /* u23 */
154 compatible = "atmel,24c08";
155 reg = <0x54>;
156 #address-cells = <1>;
157 #size-cells = <1>;
158 };
159 };
160
161 i2c@1 {
162 #address-cells = <1>;
163 #size-cells = <0>;
164 reg = <1>;
165 clock_8t49n287: clock-generator@6c { /* 8T49N287 - u182 */
166 compatible = "idt,8t49n287";
167 reg = <0x6c>;
168 };
169 };
170
171 i2c@2 {
172 #address-cells = <1>;
173 #size-cells = <0>;
174 reg = <2>;
175 irps5401_43: irps54012@43 { /* IRPS5401 - u175 */
176 #clock-cells = <0>;
177 compatible = "infineon,irps5401";
178 reg = <0x43>;
179 };
180 irps5401_4d: irps54012@4d { /* IRPS5401 - u180 */
181 #clock-cells = <0>;
182 compatible = "infineon,irps5401";
183 reg = <0x4d>;
184 };
185 };
186
Michal Simek3705dae2018-05-29 14:45:13 +0200187 i2c@3 {
Michal Simekf7c8e492018-03-28 15:36:36 +0200188 #address-cells = <1>;
189 #size-cells = <0>;
Michal Simek3705dae2018-05-29 14:45:13 +0200190 reg = <3>;
Michal Simek3d82d712019-08-26 09:40:23 +0200191 u183: ina226@40 { /* u183 */
Michal Simek3705dae2018-05-29 14:45:13 +0200192 compatible = "ti,ina226";
Michal Simek3d82d712019-08-26 09:40:23 +0200193 #io-channel-cells = <1>;
Michal Simek3705dae2018-05-29 14:45:13 +0200194 reg = <0x40>;
195 shunt-resistor = <5000>;
196 };
Michal Simekf7c8e492018-03-28 15:36:36 +0200197 };
198
199 i2c@5 {
200 #address-cells = <1>;
201 #size-cells = <0>;
202 reg = <5>;
203 };
204
205 i2c@7 {
206 #address-cells = <1>;
207 #size-cells = <0>;
208 reg = <7>;
209 };
210
Michal Simek3705dae2018-05-29 14:45:13 +0200211 /* 4, 6 not connected */
Michal Simekf7c8e492018-03-28 15:36:36 +0200212 };
213};
214
215&qspi {
216 status = "okay";
217 flash@0 {
Neil Armstrongffd4c7c2019-02-10 10:16:20 +0000218 compatible = "m25p80", "jedec,spi-nor"; /* n25q512a 128MiB */
Michal Simekf7c8e492018-03-28 15:36:36 +0200219 #address-cells = <1>;
220 #size-cells = <1>;
221 reg = <0x0>;
222 spi-tx-bus-width = <1>;
223 spi-rx-bus-width = <4>;
224 spi-max-frequency = <108000000>; /* Based on DC1 spec */
Michal Simek5df63a62020-02-14 14:19:56 +0100225 partition@0 { /* for testing purpose */
Michal Simekf7c8e492018-03-28 15:36:36 +0200226 label = "qspi-fsbl-uboot";
227 reg = <0x0 0x100000>;
228 };
Michal Simek5df63a62020-02-14 14:19:56 +0100229 partition@100000 { /* for testing purpose */
Michal Simekf7c8e492018-03-28 15:36:36 +0200230 label = "qspi-linux";
231 reg = <0x100000 0x500000>;
232 };
Michal Simek5df63a62020-02-14 14:19:56 +0100233 partition@600000 { /* for testing purpose */
Michal Simekf7c8e492018-03-28 15:36:36 +0200234 label = "qspi-device-tree";
235 reg = <0x600000 0x20000>;
236 };
Michal Simek5df63a62020-02-14 14:19:56 +0100237 partition@620000 { /* for testing purpose */
Michal Simekf7c8e492018-03-28 15:36:36 +0200238 label = "qspi-rootfs";
239 reg = <0x620000 0x5E0000>;
240 };
241 };
242};
243
244&rtc {
245 status = "okay";
246};
247
248&sata {
249 status = "okay";
250 /* SATA OOB timing settings */
251 ceva,p0-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>;
252 ceva,p0-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
253 ceva,p0-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
254 ceva,p0-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
255 ceva,p1-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>;
256 ceva,p1-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
257 ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
258 ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
259 phy-names = "sata-phy";
260 phys = <&lane3 PHY_TYPE_SATA 1 1 125000000>;
261};
262
263/* SD1 with level shifter */
264&sdhci1 {
265 status = "okay";
266 no-1-8-v;
267 xlnx,mio_bank = <1>;
268 disable-wp;
269};
270
271&serdes {
272 status = "okay";
273};
274
275&uart0 {
276 status = "okay";
277};
278
279&uart1 {
280 status = "okay";
281};
282
283/* ULPI SMSC USB3320 */
284&usb0 {
285 status = "okay";
286};
287
288&dwc3_0 {
289 status = "okay";
290 dr_mode = "host";
291 snps,usb3_lpm_capable;
292 phy-names = "usb3-phy";
293 phys = <&lane2 PHY_TYPE_USB3 0 2 26000000>;
294 maximum-speed = "super-speed";
295};
296
297&watchdog0 {
298 status = "okay";
299};
300
301&xilinx_ams {
302 status = "okay";
303};
304
305&ams_ps {
306 status = "okay";
307};
308
309&ams_pl {
310 status = "okay";
311};