1// SPDX-License-Identifier: GPL-2.0+
2/*
3 * dts file for Xilinx ZynqMP ZCU106
4 *
5 * (C) Copyright 2016, Xilinx, Inc.
6 *
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/input/input.h>
15#include <dt-bindings/gpio/gpio.h>
16#include <dt-bindings/phy/phy.h>
17
18/ {
19	model = "ZynqMP ZCU106 RevA";
20	compatible = "xlnx,zynqmp-zcu106-revA", "xlnx,zynqmp-zcu106", "xlnx,zynqmp";
21
22	aliases {
23		ethernet0 = &gem3;
24		gpio0 = &gpio;
25		i2c0 = &i2c0;
26		i2c1 = &i2c1;
27		mmc0 = &sdhci1;
28		rtc0 = &rtc;
29		serial0 = &uart0;
30		serial1 = &uart1;
31		serial2 = &dcc;
32		spi0 = &qspi;
33		usb0 = &usb0;
34	};
35
36	chosen {
37		bootargs = "earlycon";
38		stdout-path = "serial0:115200n8";
39	};
40
41	memory@0 {
42		device_type = "memory";
43		reg = <0x0 0x0 0x0 0x80000000>, <0x8 0x00000000 0x0 0x80000000>;
44	};
45
46	gpio-keys {
47		compatible = "gpio-keys";
48		autorepeat;
49		sw19 {
50			label = "sw19";
51			gpios = <&gpio 22 GPIO_ACTIVE_HIGH>;
52			linux,code = <KEY_DOWN>;
53			gpio-key,wakeup;
54			autorepeat;
55		};
56	};
57
58	leds {
59		compatible = "gpio-leds";
60		heartbeat_led {
61			label = "heartbeat";
62			gpios = <&gpio 23 GPIO_ACTIVE_HIGH>;
63			linux,default-trigger = "heartbeat";
64		};
65	};
66};
67
68&can1 {
69	status = "okay";
70};
71
72&dcc {
73	status = "okay";
74};
75
76&fpd_dma_chan1 {
77	status = "okay";
78};
79
80&fpd_dma_chan2 {
81	status = "okay";
82};
83
84&fpd_dma_chan3 {
85	status = "okay";
86};
87
88&fpd_dma_chan4 {
89	status = "okay";
90};
91
92&fpd_dma_chan5 {
93	status = "okay";
94};
95
96&fpd_dma_chan6 {
97	status = "okay";
98};
99
100&fpd_dma_chan7 {
101	status = "okay";
102};
103
104&fpd_dma_chan8 {
105	status = "okay";
106};
107
108&gem3 {
109	status = "okay";
110	phy-handle = <&phy0>;
111	phy-mode = "rgmii-id";
112	phy0: phy@c {
113		reg = <0xc>;
114		ti,rx-internal-delay = <0x8>;
115		ti,tx-internal-delay = <0xa>;
116		ti,fifo-depth = <0x1>;
117	};
118};
119
120&gpio {
121	status = "okay";
122};
123
124&gpu {
125	status = "okay";
126};
127
128&i2c0 {
129	status = "okay";
130	clock-frequency = <400000>;
131
132	tca6416_u97: gpio@20 {
133		compatible = "ti,tca6416";
134		reg = <0x20>;
135		gpio-controller; /* interrupt not connected */
136		#gpio-cells = <2>;
137		/*
138		 * IRQ not connected
139		 * Lines:
140		 * 0 - SFP_SI5328_INT_ALM
141		 * 1 - HDMI_SI5328_INT_ALM
142		 * 5 - IIC_MUX_RESET_B
143		 * 6 - GEM3_EXP_RESET_B
144		 * 10 - FMC_HPC0_PRSNT_M2C_B
145		 * 11 - FMC_HPC1_PRSNT_M2C_B
146		 * 2-4, 7, 12-17 - not connected
147		 */
148	};
149
150	tca6416_u61: gpio@21 {
151		compatible = "ti,tca6416";
152		reg = <0x21>;
153		gpio-controller;
154		#gpio-cells = <2>;
155		/*
156		 * IRQ not connected
157		 * Lines:
158		 * 0 - VCCPSPLL_EN
159		 * 1 - MGTRAVCC_EN
160		 * 2 - MGTRAVTT_EN
161		 * 3 - VCCPSDDRPLL_EN
162		 * 4 - MIO26_PMU_INPUT_LS
163		 * 5 - PL_PMBUS_ALERT
164		 * 6 - PS_PMBUS_ALERT
165		 * 7 - MAXIM_PMBUS_ALERT
166		 * 10 - PL_DDR4_VTERM_EN
167		 * 11 - PL_DDR4_VPP_2V5_EN
168		 * 12 - PS_DIMM_VDDQ_TO_PSVCCO_ON
169		 * 13 - PS_DIMM_SUSPEND_EN
170		 * 14 - PS_DDR4_VTERM_EN
171		 * 15 - PS_DDR4_VPP_2V5_EN
172		 * 16 - 17 - not connected
173		 */
174	};
175
176	i2c-mux@75 { /* u60 */
177		compatible = "nxp,pca9544";
178		#address-cells = <1>;
179		#size-cells = <0>;
180		reg = <0x75>;
181		i2c@0 {
182			#address-cells = <1>;
183			#size-cells = <0>;
184			reg = <0>;
185			/* PS_PMBUS */
186			ina226@40 { /* u76 */
187				compatible = "ti,ina226";
188				reg = <0x40>;
189				shunt-resistor = <5000>;
190			};
191			ina226@41 { /* u77 */
192				compatible = "ti,ina226";
193				reg = <0x41>;
194				shunt-resistor = <5000>;
195			};
196			ina226@42 { /* u78 */
197				compatible = "ti,ina226";
198				reg = <0x42>;
199				shunt-resistor = <5000>;
200			};
201			ina226@43 { /* u87 */
202				compatible = "ti,ina226";
203				reg = <0x43>;
204				shunt-resistor = <5000>;
205			};
206			ina226@44 { /* u85 */
207				compatible = "ti,ina226";
208				reg = <0x44>;
209				shunt-resistor = <5000>;
210			};
211			ina226@45 { /* u86 */
212				compatible = "ti,ina226";
213				reg = <0x45>;
214				shunt-resistor = <5000>;
215			};
216			ina226@46 { /* u93 */
217				compatible = "ti,ina226";
218				reg = <0x46>;
219				shunt-resistor = <5000>;
220			};
221			ina226@47 { /* u88 */
222				compatible = "ti,ina226";
223				reg = <0x47>;
224				shunt-resistor = <5000>;
225			};
226			ina226@4a { /* u15 */
227				compatible = "ti,ina226";
228				reg = <0x4a>;
229				shunt-resistor = <5000>;
230			};
231			ina226@4b { /* u92 */
232				compatible = "ti,ina226";
233				reg = <0x4b>;
234				shunt-resistor = <5000>;
235			};
236		};
237		i2c@1 {
238			#address-cells = <1>;
239			#size-cells = <0>;
240			reg = <1>;
241			/* PL_PMBUS */
242			ina226@40 { /* u79 */
243				compatible = "ti,ina226";
244				reg = <0x40>;
245				shunt-resistor = <2000>;
246			};
247			ina226@41 { /* u81 */
248				compatible = "ti,ina226";
249				reg = <0x41>;
250				shunt-resistor = <5000>;
251			};
252			ina226@42 { /* u80 */
253				compatible = "ti,ina226";
254				reg = <0x42>;
255				shunt-resistor = <5000>;
256			};
257			ina226@43 { /* u84 */
258				compatible = "ti,ina226";
259				reg = <0x43>;
260				shunt-resistor = <5000>;
261			};
262			ina226@44 { /* u16 */
263				compatible = "ti,ina226";
264				reg = <0x44>;
265				shunt-resistor = <5000>;
266			};
267			ina226@45 { /* u65 */
268				compatible = "ti,ina226";
269				reg = <0x45>;
270				shunt-resistor = <5000>;
271			};
272			ina226@46 { /* u74 */
273				compatible = "ti,ina226";
274				reg = <0x46>;
275				shunt-resistor = <5000>;
276			};
277			ina226@47 { /* u75 */
278				compatible = "ti,ina226";
279				reg = <0x47>;
280				shunt-resistor = <5000>;
281			};
282		};
283		i2c@2 {
284			#address-cells = <1>;
285			#size-cells = <0>;
286			reg = <2>;
287			/* MAXIM_PMBUS - 00 */
288			max15301@a { /* u46 */
289				compatible = "maxim,max15301";
290				reg = <0xa>;
291			};
292			max15303@b { /* u4 */
293				compatible = "maxim,max15303";
294				reg = <0xb>;
295			};
296			max15303@10 { /* u13 */
297				compatible = "maxim,max15303";
298				reg = <0x10>;
299			};
300			max15301@13 { /* u47 */
301				compatible = "maxim,max15301";
302				reg = <0x13>;
303			};
304			max15303@14 { /* u7 */
305				compatible = "maxim,max15303";
306				reg = <0x14>;
307			};
308			max15303@15 { /* u6 */
309				compatible = "maxim,max15303";
310				reg = <0x15>;
311			};
312			max15303@16 { /* u10 */
313				compatible = "maxim,max15303";
314				reg = <0x16>;
315			};
316			max15303@17 { /* u9 */
317				compatible = "maxim,max15303";
318				reg = <0x17>;
319			};
320			max15301@18 { /* u63 */
321				compatible = "maxim,max15301";
322				reg = <0x18>;
323			};
324			max15303@1a { /* u49 */
325				compatible = "maxim,max15303";
326				reg = <0x1a>;
327			};
328			max15303@1b { /* u8 */
329				compatible = "maxim,max15303";
330				reg = <0x1b>;
331			};
332			max15303@1d { /* u18 */
333				compatible = "maxim,max15303";
334				reg = <0x1d>;
335			};
336
337			max20751@72 { /* u95 */
338				compatible = "maxim,max20751";
339				reg = <0x72>;
340			};
341			max20751@73 { /* u96 */
342				compatible = "maxim,max20751";
343				reg = <0x73>;
344			};
345		};
346		/* Bus 3 is not connected */
347	};
348};
349
350&i2c1 {
351	status = "okay";
352	clock-frequency = <400000>;
353
354	/* PL i2c via PCA9306 - u45 */
355	i2c-mux@74 { /* u34 */
356		compatible = "nxp,pca9548";
357		#address-cells = <1>;
358		#size-cells = <0>;
359		reg = <0x74>;
360		i2c@0 {
361			#address-cells = <1>;
362			#size-cells = <0>;
363			reg = <0>;
364			/*
365			 * IIC_EEPROM 1kB memory which uses 256B blocks
366			 * where every block has different address.
367			 *    0 - 256B address 0x54
368			 * 256B - 512B address 0x55
369			 * 512B - 768B address 0x56
370			 * 768B - 1024B address 0x57
371			 */
372			eeprom: eeprom@54 { /* u23 */
373				compatible = "atmel,24c08";
374				reg = <0x54>;
375			};
376		};
377		i2c@1 {
378			#address-cells = <1>;
379			#size-cells = <0>;
380			reg = <1>;
381			si5341: clock-generator@36 { /* SI5341 - u69 */
382				compatible = "si5341";
383				reg = <0x36>;
384			};
385
386		};
387		i2c@2 {
388			#address-cells = <1>;
389			#size-cells = <0>;
390			reg = <2>;
391			si570_1: clock-generator@5d { /* USER SI570 - u42 */
392				#clock-cells = <0>;
393				compatible = "silabs,si570";
394				reg = <0x5d>;
395				temperature-stability = <50>;
396				factory-fout = <300000000>;
397				clock-frequency = <300000000>;
398				clock-output-names = "si570_user";
399			};
400		};
401		i2c@3 {
402			#address-cells = <1>;
403			#size-cells = <0>;
404			reg = <3>;
405			si570_2: clock-generator@5d { /* USER MGT SI570 - u56 */
406				#clock-cells = <0>;
407				compatible = "silabs,si570";
408				reg = <0x5d>;
409				temperature-stability = <50>; /* copy from zc702 */
410				factory-fout = <156250000>;
411				clock-frequency = <148500000>;
412				clock-output-names = "si570_mgt";
413			};
414		};
415		i2c@4 {
416			#address-cells = <1>;
417			#size-cells = <0>;
418			reg = <4>;
419			si5328: clock-generator@69 {/* SI5328 - u20 */
420				compatible = "silabs,si5328";
421				reg = <0x69>;
422			};
423		};
424		i2c@5 {
425			#address-cells = <1>;
426			#size-cells = <0>;
427			reg = <5>; /* FAN controller */
428			temp@4c {/* lm96163 - u128 */
429				compatible = "national,lm96163";
430				reg = <0x4c>;
431			};
432		};
433		/* 6 - 7 unconnected */
434	};
435
436	i2c-mux@75 {
437		compatible = "nxp,pca9548"; /* u135 */
438		#address-cells = <1>;
439		#size-cells = <0>;
440		reg = <0x75>;
441
442		i2c@0 {
443			#address-cells = <1>;
444			#size-cells = <0>;
445			reg = <0>;
446			/* HPC0_IIC */
447		};
448		i2c@1 {
449			#address-cells = <1>;
450			#size-cells = <0>;
451			reg = <1>;
452			/* HPC1_IIC */
453		};
454		i2c@2 {
455			#address-cells = <1>;
456			#size-cells = <0>;
457			reg = <2>;
458			/* SYSMON */
459		};
460		i2c@3 {
461			#address-cells = <1>;
462			#size-cells = <0>;
463			reg = <3>;
464			/* DDR4 SODIMM */
465			dev@19 { /* u-boot detection */
466				compatible = "xxx";
467				reg = <0x19>;
468			};
469			dev@30 { /* u-boot detection */
470				compatible = "xxx";
471				reg = <0x30>;
472			};
473			dev@35 { /* u-boot detection */
474				compatible = "xxx";
475				reg = <0x35>;
476			};
477			dev@36 { /* u-boot detection */
478				compatible = "xxx";
479				reg = <0x36>;
480			};
481			dev@51 { /* u-boot detection - maybe SPD */
482				compatible = "xxx";
483				reg = <0x51>;
484			};
485		};
486		i2c@4 {
487			#address-cells = <1>;
488			#size-cells = <0>;
489			reg = <4>;
490			/* SEP 3 */
491		};
492		i2c@5 {
493			#address-cells = <1>;
494			#size-cells = <0>;
495			reg = <5>;
496			/* SEP 2 */
497		};
498		i2c@6 {
499			#address-cells = <1>;
500			#size-cells = <0>;
501			reg = <6>;
502			/* SEP 1 */
503		};
504		i2c@7 {
505			#address-cells = <1>;
506			#size-cells = <0>;
507			reg = <7>;
508			/* SEP 0 */
509		};
510	};
511};
512
513&qspi {
514	status = "okay";
515	is-dual = <1>;
516	flash@0 {
517		compatible = "m25p80", "spi-flash"; /* 32MB */
518		#address-cells = <1>;
519		#size-cells = <1>;
520		reg = <0x0>;
521		spi-tx-bus-width = <1>;
522		spi-rx-bus-width = <4>; /* FIXME also DUAL configuration possible */
523		spi-max-frequency = <108000000>; /* Based on DC1 spec */
524		partition@qspi-fsbl-uboot { /* for testing purpose */
525			label = "qspi-fsbl-uboot";
526			reg = <0x0 0x100000>;
527		};
528		partition@qspi-linux { /* for testing purpose */
529			label = "qspi-linux";
530			reg = <0x100000 0x500000>;
531		};
532		partition@qspi-device-tree { /* for testing purpose */
533			label = "qspi-device-tree";
534			reg = <0x600000 0x20000>;
535		};
536		partition@qspi-rootfs { /* for testing purpose */
537			label = "qspi-rootfs";
538			reg = <0x620000 0x5E0000>;
539		};
540	};
541};
542
543&rtc {
544	status = "okay";
545};
546
547&sata {
548	status = "okay";
549	/* SATA OOB timing settings */
550	ceva,p0-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>;
551	ceva,p0-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
552	ceva,p0-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
553	ceva,p0-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
554	ceva,p1-cominit-params = /bits/ 8 <0x18 0x40 0x18 0x28>;
555	ceva,p1-comwake-params = /bits/ 8 <0x06 0x14 0x08 0x0E>;
556	ceva,p1-burst-params = /bits/ 8 <0x13 0x08 0x4A 0x06>;
557	ceva,p1-retry-params = /bits/ 16 <0x96A4 0x3FFC>;
558	phy-names = "sata-phy";
559	phys = <&lane3 PHY_TYPE_SATA 1 1 125000000>;
560};
561
562/* SD1 with level shifter */
563&sdhci1 {
564	status = "okay";
565	no-1-8-v;
566	xlnx,mio_bank = <1>;
567};
568
569&serdes {
570	status = "okay";
571};
572
573&uart0 {
574	status = "okay";
575};
576
577&uart1 {
578	status = "okay";
579};
580
581/* ULPI SMSC USB3320 */
582&usb0 {
583	status = "okay";
584};
585
586&dwc3_0 {
587	status = "okay";
588	dr_mode = "host";
589	snps,usb3_lpm_capable;
590	phy-names = "usb3-phy";
591	phys = <&lane2 PHY_TYPE_USB3 0 2 26000000>;
592};
593
594&watchdog0 {
595	status = "okay";
596};
597