xref: /freebsd/sys/contrib/device-tree/src/arm/aspeed/aspeed-bmc-ibm-rainier.dts (revision 725a9f47324d42037db93c27ceb40d4956872f3e) 
1// SPDX-License-Identifier: GPL-2.0-or-later
2// Copyright 2019 IBM Corp.
3/dts-v1/;
4
5#include "aspeed-g6.dtsi"
6#include <dt-bindings/gpio/aspeed-gpio.h>
7#include <dt-bindings/i2c/i2c.h>
8#include <dt-bindings/leds/leds-pca955x.h>
9
10/ {
11	model = "Rainier 2U";
12	compatible = "ibm,rainier-bmc", "aspeed,ast2600";
13
14	aliases {
15		i2c100 = &cfam0_i2c0;
16		i2c101 = &cfam0_i2c1;
17		i2c110 = &cfam0_i2c10;
18		i2c111 = &cfam0_i2c11;
19		i2c112 = &cfam0_i2c12;
20		i2c113 = &cfam0_i2c13;
21		i2c114 = &cfam0_i2c14;
22		i2c115 = &cfam0_i2c15;
23		i2c202 = &cfam1_i2c2;
24		i2c203 = &cfam1_i2c3;
25		i2c210 = &cfam1_i2c10;
26		i2c211 = &cfam1_i2c11;
27		i2c214 = &cfam1_i2c14;
28		i2c215 = &cfam1_i2c15;
29		i2c216 = &cfam1_i2c16;
30		i2c217 = &cfam1_i2c17;
31		i2c300 = &cfam2_i2c0;
32		i2c301 = &cfam2_i2c1;
33		i2c310 = &cfam2_i2c10;
34		i2c311 = &cfam2_i2c11;
35		i2c312 = &cfam2_i2c12;
36		i2c313 = &cfam2_i2c13;
37		i2c314 = &cfam2_i2c14;
38		i2c315 = &cfam2_i2c15;
39		i2c402 = &cfam3_i2c2;
40		i2c403 = &cfam3_i2c3;
41		i2c410 = &cfam3_i2c10;
42		i2c411 = &cfam3_i2c11;
43		i2c414 = &cfam3_i2c14;
44		i2c415 = &cfam3_i2c15;
45		i2c416 = &cfam3_i2c16;
46		i2c417 = &cfam3_i2c17;
47
48		serial4 = &uart5;
49		i2c16 = &i2c2mux0;
50		i2c17 = &i2c2mux1;
51		i2c18 = &i2c2mux2;
52		i2c19 = &i2c2mux3;
53		i2c20 = &i2c4mux0chn0;
54		i2c21 = &i2c4mux0chn1;
55		i2c22 = &i2c4mux0chn2;
56		i2c23 = &i2c5mux0chn0;
57		i2c24 = &i2c5mux0chn1;
58		i2c25 = &i2c6mux0chn0;
59		i2c26 = &i2c6mux0chn1;
60		i2c27 = &i2c6mux0chn2;
61		i2c28 = &i2c6mux0chn3;
62		i2c29 = &i2c11mux0chn0;
63		i2c30 = &i2c11mux0chn1;
64
65		spi10 = &cfam0_spi0;
66		spi11 = &cfam0_spi1;
67		spi12 = &cfam0_spi2;
68		spi13 = &cfam0_spi3;
69		spi20 = &cfam1_spi0;
70		spi21 = &cfam1_spi1;
71		spi22 = &cfam1_spi2;
72		spi23 = &cfam1_spi3;
73		spi30 = &cfam2_spi0;
74		spi31 = &cfam2_spi1;
75		spi32 = &cfam2_spi2;
76		spi33 = &cfam2_spi3;
77		spi40 = &cfam3_spi0;
78		spi41 = &cfam3_spi1;
79		spi42 = &cfam3_spi2;
80		spi43 = &cfam3_spi3;
81	};
82
83	chosen {
84		stdout-path = &uart5;
85		bootargs = "console=ttyS4,115200n8 earlycon";
86	};
87
88	memory@80000000 {
89		device_type = "memory";
90		reg = <0x80000000 0x40000000>;
91	};
92
93	reserved-memory {
94		#address-cells = <1>;
95		#size-cells = <1>;
96		ranges;
97
98		ramoops@b3e00000 {
99			compatible = "ramoops";
100			reg = <0xb3e00000 0x200000>; /* 16 * (4 * 0x8000) */
101			record-size = <0x8000>;
102			console-size = <0x8000>;
103			ftrace-size = <0x8000>;
104			pmsg-size = <0x8000>;
105			max-reason = <3>; /* KMSG_DUMP_EMERG */
106		};
107
108		/* LPC FW cycle bridge region requires natural alignment */
109		flash_memory: region@b4000000 {
110			no-map;
111			reg = <0xb4000000 0x04000000>; /* 64M */
112		};
113
114		/* VGA region is dictated by hardware strapping */
115		vga_memory: region@bf000000 {
116			no-map;
117			compatible = "shared-dma-pool";
118			reg = <0xbf000000 0x01000000>;  /* 16M */
119		};
120	};
121
122	i2c2mux: i2cmux {
123		compatible = "i2c-mux-gpio";
124		#address-cells = <1>;
125		#size-cells = <0>;
126		status = "okay";
127
128		i2c-parent = <&i2c2>;
129		mux-gpios = <&gpio0 ASPEED_GPIO(G, 4) GPIO_ACTIVE_HIGH>,
130			    <&gpio0 ASPEED_GPIO(G, 5) GPIO_ACTIVE_HIGH>;
131		idle-state = <0>;
132
133		i2c2mux0: i2c@0 {
134			#address-cells = <1>;
135			#size-cells = <0>;
136			reg = <0>;
137		};
138
139		i2c2mux1: i2c@1 {
140			#address-cells = <1>;
141			#size-cells = <0>;
142			reg = <1>;
143		};
144
145		i2c2mux2: i2c@2 {
146			#address-cells = <1>;
147			#size-cells = <0>;
148			reg = <2>;
149		};
150
151		i2c2mux3: i2c@3 {
152			#address-cells = <1>;
153			#size-cells = <0>;
154			reg = <3>;
155		};
156	};
157
158	leds {
159		compatible = "gpio-leds";
160
161		/* BMC Card fault LED at the back */
162		bmc-ingraham0 {
163			gpios = <&gpio0 ASPEED_GPIO(H, 1) GPIO_ACTIVE_LOW>;
164		};
165
166		/* Enclosure ID LED at the back */
167		rear-enc-id0 {
168			gpios = <&gpio0 ASPEED_GPIO(H, 2) GPIO_ACTIVE_LOW>;
169		};
170
171		/* Enclosure fault LED at the back */
172		rear-enc-fault0 {
173			gpios = <&gpio0 ASPEED_GPIO(H, 3) GPIO_ACTIVE_LOW>;
174		};
175
176		/* PCIE slot power LED */
177		pcieslot-power {
178			gpios = <&gpio0 ASPEED_GPIO(P, 4) GPIO_ACTIVE_LOW>;
179		};
180	};
181
182	gpio-keys-polled {
183		compatible = "gpio-keys-polled";
184		poll-interval = <1000>;
185
186		event-fan0-presence {
187			label = "fan0-presence";
188			gpios = <&pca0 6 GPIO_ACTIVE_LOW>;
189			linux,code = <6>;
190		};
191
192		event-fan1-presence {
193			label = "fan1-presence";
194			gpios = <&pca0 7 GPIO_ACTIVE_LOW>;
195			linux,code = <7>;
196		};
197
198		event-fan2-presence {
199			label = "fan2-presence";
200			gpios = <&pca0 8 GPIO_ACTIVE_LOW>;
201			linux,code = <8>;
202		};
203
204		event-fan3-presence {
205			label = "fan3-presence";
206			gpios = <&pca0 9 GPIO_ACTIVE_LOW>;
207			linux,code = <9>;
208		};
209
210		event-fan4-presence {
211			label = "fan4-presence";
212			gpios = <&pca0 10 GPIO_ACTIVE_LOW>;
213			linux,code = <10>;
214		};
215
216		event-fan5-presence {
217			label = "fan5-presence";
218			gpios = <&pca0 11 GPIO_ACTIVE_LOW>;
219			linux,code = <11>;
220		};
221	};
222
223	iio-hwmon {
224		compatible = "iio-hwmon";
225		io-channels = <&adc1 7>;
226	};
227};
228
229&adc1 {
230	status = "okay";
231	aspeed,int-vref-microvolt = <2500000>;
232	pinctrl-names = "default";
233	pinctrl-0 = <&pinctrl_adc8_default &pinctrl_adc9_default
234		&pinctrl_adc10_default &pinctrl_adc11_default
235		&pinctrl_adc12_default &pinctrl_adc13_default
236		&pinctrl_adc14_default &pinctrl_adc15_default>;
237};
238
239&ehci1 {
240	status = "okay";
241};
242
243&uhci {
244	status = "okay";
245};
246
247&gpio0 {
248	gpio-line-names =
249	/*A0-A7*/	"","","","","","","","",
250	/*B0-B7*/	"","","","","","","checkstop","",
251	/*C0-C7*/	"","","","","","","","",
252	/*D0-D7*/	"","","","","","","","",
253	/*E0-E7*/	"","","","","","","","",
254	/*F0-F7*/	"","","rtc-battery-voltage-read-enable","reset-cause-pinhole","","","factory-reset-toggle","",
255	/*G0-G7*/	"","","","","","","","",
256	/*H0-H7*/	"","bmc-ingraham0","rear-enc-id0","rear-enc-fault0","","","","",
257	/*I0-I7*/	"","","","","","","bmc-secure-boot","",
258	/*J0-J7*/	"","","","","","","","",
259	/*K0-K7*/	"","","","","","","","",
260	/*L0-L7*/	"","","","","","","","",
261	/*M0-M7*/	"","","","","","","","",
262	/*N0-N7*/	"","","","","","","","",
263	/*O0-O7*/	"","","","usb-power","","","","",
264	/*P0-P7*/	"","","","","pcieslot-power","","","",
265	/*Q0-Q7*/	"cfam-reset","","regulator-standby-faulted","","","","","",
266	/*R0-R7*/	"bmc-tpm-reset","power-chassis-control","power-chassis-good","","","","","",
267	/*S0-S7*/	"presence-ps0","presence-ps1","presence-ps2","presence-ps3",
268	"power-ffs-sync-history","","","",
269	/*T0-T7*/	"","","","","","","","",
270	/*U0-U7*/	"","","","","","","","",
271	/*V0-V7*/	"","","","","","","","",
272	/*W0-W7*/	"","","","","","","","",
273	/*X0-X7*/	"","","","","","","","",
274	/*Y0-Y7*/	"","","","","","","","",
275	/*Z0-Z7*/	"","","","","","","","";
276
277	i2c3_mux_oe_n {
278		gpio-hog;
279		gpios = <ASPEED_GPIO(G, 6) GPIO_ACTIVE_LOW>;
280		output-high;
281		line-name = "I2C3_MUX_OE_N";
282	};
283
284	usb_power {
285		gpio-hog;
286		gpios = <ASPEED_GPIO(O, 3) GPIO_ACTIVE_LOW>;
287		output-high;
288	};
289};
290
291&emmc_controller {
292	status = "okay";
293};
294
295&pinctrl_emmc_default {
296	bias-disable;
297};
298
299&emmc {
300	status = "okay";
301	clk-phase-mmc-hs200 = <180>, <180>;
302};
303
304&fsim0 {
305	status = "okay";
306
307	#address-cells = <2>;
308	#size-cells = <0>;
309
310	/*
311	 * CFAM Reset is supposed to be active low but pass1 hardware is wired
312	 * active high.
313	 */
314	cfam-reset-gpios = <&gpio0 ASPEED_GPIO(Q, 0) GPIO_ACTIVE_HIGH>;
315
316	cfam@0,0 {
317		reg = <0 0>;
318		#address-cells = <1>;
319		#size-cells = <1>;
320		chip-id = <0>;
321
322		scom@1000 {
323			compatible = "ibm,fsi2pib";
324			reg = <0x1000 0x400>;
325		};
326
327		i2c@1800 {
328			compatible = "ibm,fsi-i2c-master";
329			reg = <0x1800 0x400>;
330			#address-cells = <1>;
331			#size-cells = <0>;
332
333			cfam0_i2c0: i2c-bus@0 {
334				reg = <0>;	/* OMI01 */
335			};
336
337			cfam0_i2c1: i2c-bus@1 {
338				reg = <1>;	/* OMI23 */
339			};
340
341			cfam0_i2c10: i2c-bus@a {
342				reg = <10>;	/* OP3A */
343			};
344
345			cfam0_i2c11: i2c-bus@b {
346				reg = <11>;	/* OP3B */
347			};
348
349			cfam0_i2c12: i2c-bus@c {
350				reg = <12>;	/* OP4A */
351			};
352
353			cfam0_i2c13: i2c-bus@d {
354				reg = <13>;	/* OP4B */
355			};
356
357			cfam0_i2c14: i2c-bus@e {
358				reg = <14>;	/* OP5A */
359			};
360
361			cfam0_i2c15: i2c-bus@f {
362				reg = <15>;	/* OP5B */
363			};
364		};
365
366		fsi2spi@1c00 {
367			compatible = "ibm,fsi2spi";
368			reg = <0x1c00 0x400>;
369			#address-cells = <1>;
370			#size-cells = <0>;
371
372			cfam0_spi0: spi@0 {
373				reg = <0x0>;
374				#address-cells = <1>;
375				#size-cells = <0>;
376
377				eeprom@0 {
378					at25,byte-len = <0x80000>;
379					at25,addr-mode = <4>;
380					at25,page-size = <256>;
381
382					compatible = "atmel,at25";
383					reg = <0>;
384					spi-max-frequency = <1000000>;
385				};
386			};
387
388			cfam0_spi1: spi@20 {
389				reg = <0x20>;
390				#address-cells = <1>;
391				#size-cells = <0>;
392
393				eeprom@0 {
394					at25,byte-len = <0x80000>;
395					at25,addr-mode = <4>;
396					at25,page-size = <256>;
397
398					compatible = "atmel,at25";
399					reg = <0>;
400					spi-max-frequency = <1000000>;
401				};
402			};
403
404			cfam0_spi2: spi@40 {
405				reg = <0x40>;
406				compatible = "ibm,fsi2spi-restricted";
407				#address-cells = <1>;
408				#size-cells = <0>;
409
410				eeprom@0 {
411					at25,byte-len = <0x80000>;
412					at25,addr-mode = <4>;
413					at25,page-size = <256>;
414
415					compatible = "atmel,at25";
416					reg = <0>;
417					spi-max-frequency = <1000000>;
418				};
419			};
420
421			cfam0_spi3: spi@60 {
422				reg = <0x60>;
423				compatible = "ibm,fsi2spi-restricted";
424				#address-cells = <1>;
425				#size-cells = <0>;
426
427				eeprom@0 {
428					at25,byte-len = <0x80000>;
429					at25,addr-mode = <4>;
430					at25,page-size = <256>;
431
432					compatible = "atmel,at25";
433					reg = <0>;
434					spi-max-frequency = <1000000>;
435				};
436			};
437                };
438
439		sbefifo@2400 {
440			compatible = "ibm,p9-sbefifo";
441			reg = <0x2400 0x400>;
442			#address-cells = <1>;
443			#size-cells = <0>;
444
445			fsi_occ0: occ {
446				compatible = "ibm,p10-occ";
447
448				occ-hwmon {
449					compatible = "ibm,p10-occ-hwmon";
450					ibm,no-poll-on-init;
451				};
452			};
453		};
454
455		fsi_hub0: hub@3400 {
456			compatible = "fsi-master-hub";
457			reg = <0x3400 0x400>;
458			#address-cells = <2>;
459			#size-cells = <0>;
460		};
461	};
462};
463
464&fsi_hub0 {
465	cfam@1,0 {
466		reg = <1 0>;
467		#address-cells = <1>;
468		#size-cells = <1>;
469		chip-id = <1>;
470
471		scom@1000 {
472			compatible = "ibm,fsi2pib";
473			reg = <0x1000 0x400>;
474		};
475
476		i2c@1800 {
477			compatible = "ibm,fsi-i2c-master";
478			reg = <0x1800 0x400>;
479			#address-cells = <1>;
480			#size-cells = <0>;
481
482			cfam1_i2c2: i2c-bus@2 {
483				reg = <2>;	/* OMI45 */
484			};
485
486			cfam1_i2c3: i2c-bus@3 {
487				reg = <3>;	/* OMI67 */
488			};
489
490			cfam1_i2c10: i2c-bus@a {
491				reg = <10>;	/* OP3A */
492			};
493
494			cfam1_i2c11: i2c-bus@b {
495				reg = <11>;	/* OP3B */
496			};
497
498			cfam1_i2c14: i2c-bus@e {
499				reg = <14>;	/* OP5A */
500			};
501
502			cfam1_i2c15: i2c-bus@f {
503				reg = <15>;	/* OP5B */
504			};
505
506			cfam1_i2c16: i2c-bus@10 {
507				reg = <16>;	/* OP6A */
508			};
509
510			cfam1_i2c17: i2c-bus@11 {
511				reg = <17>;	/* OP6B */
512			};
513		};
514
515		fsi2spi@1c00 {
516			compatible = "ibm,fsi2spi";
517			reg = <0x1c00 0x400>;
518			#address-cells = <1>;
519			#size-cells = <0>;
520
521			cfam1_spi0: spi@0 {
522				reg = <0x0>;
523				#address-cells = <1>;
524				#size-cells = <0>;
525
526				eeprom@0 {
527					at25,byte-len = <0x80000>;
528					at25,addr-mode = <4>;
529					at25,page-size = <256>;
530
531					compatible = "atmel,at25";
532					reg = <0>;
533					spi-max-frequency = <1000000>;
534				};
535			};
536
537			cfam1_spi1: spi@20 {
538				reg = <0x20>;
539				#address-cells = <1>;
540				#size-cells = <0>;
541
542				eeprom@0 {
543					at25,byte-len = <0x80000>;
544					at25,addr-mode = <4>;
545					at25,page-size = <256>;
546
547					compatible = "atmel,at25";
548					reg = <0>;
549					spi-max-frequency = <1000000>;
550				};
551			};
552
553			cfam1_spi2: spi@40 {
554				reg = <0x40>;
555				compatible = "ibm,fsi2spi-restricted";
556				#address-cells = <1>;
557				#size-cells = <0>;
558
559				eeprom@0 {
560					at25,byte-len = <0x80000>;
561					at25,addr-mode = <4>;
562					at25,page-size = <256>;
563
564					compatible = "atmel,at25";
565					reg = <0>;
566					spi-max-frequency = <1000000>;
567				};
568			};
569
570			cfam1_spi3: spi@60 {
571				reg = <0x60>;
572				compatible = "ibm,fsi2spi-restricted";
573				#address-cells = <1>;
574				#size-cells = <0>;
575
576				eeprom@0 {
577					at25,byte-len = <0x80000>;
578					at25,addr-mode = <4>;
579					at25,page-size = <256>;
580
581					compatible = "atmel,at25";
582					reg = <0>;
583					spi-max-frequency = <1000000>;
584				};
585			};
586                };
587
588		sbefifo@2400 {
589			compatible = "ibm,p9-sbefifo";
590			reg = <0x2400 0x400>;
591			#address-cells = <1>;
592			#size-cells = <0>;
593
594			fsi_occ1: occ {
595				compatible = "ibm,p10-occ";
596
597				occ-hwmon {
598					compatible = "ibm,p10-occ-hwmon";
599					ibm,no-poll-on-init;
600				};
601			};
602		};
603
604		fsi_hub1: hub@3400 {
605			compatible = "fsi-master-hub";
606			reg = <0x3400 0x400>;
607			#address-cells = <2>;
608			#size-cells = <0>;
609
610			no-scan-on-init;
611		};
612	};
613
614	cfam@2,0 {
615		reg = <2 0>;
616		#address-cells = <1>;
617		#size-cells = <1>;
618		chip-id = <2>;
619
620		scom@1000 {
621			compatible = "ibm,fsi2pib";
622			reg = <0x1000 0x400>;
623		};
624
625		i2c@1800 {
626			compatible = "ibm,fsi-i2c-master";
627			reg = <0x1800 0x400>;
628			#address-cells = <1>;
629			#size-cells = <0>;
630
631			cfam2_i2c0: i2c-bus@0 {
632				reg = <0>;	/* OM01 */
633			};
634
635			cfam2_i2c1: i2c-bus@1 {
636				reg = <1>;	/* OM23 */
637			};
638
639			cfam2_i2c10: i2c-bus@a {
640				reg = <10>;	/* OP3A */
641			};
642
643			cfam2_i2c11: i2c-bus@b {
644				reg = <11>;	/* OP3B */
645			};
646
647			cfam2_i2c12: i2c-bus@c {
648				reg = <12>;	/* OP4A */
649			};
650
651			cfam2_i2c13: i2c-bus@d {
652				reg = <13>;	/* OP4B */
653			};
654
655			cfam2_i2c14: i2c-bus@e {
656				reg = <14>;	/* OP5A */
657			};
658
659			cfam2_i2c15: i2c-bus@f {
660				reg = <15>;	/* OP5B */
661			};
662		};
663
664		fsi2spi@1c00 {
665			compatible = "ibm,fsi2spi";
666			reg = <0x1c00 0x400>;
667			#address-cells = <1>;
668			#size-cells = <0>;
669
670			cfam2_spi0: spi@0 {
671				reg = <0x0>;
672				#address-cells = <1>;
673				#size-cells = <0>;
674
675				eeprom@0 {
676					at25,byte-len = <0x80000>;
677					at25,addr-mode = <4>;
678					at25,page-size = <256>;
679
680					compatible = "atmel,at25";
681					reg = <0>;
682					spi-max-frequency = <1000000>;
683				};
684			};
685
686			cfam2_spi1: spi@20 {
687				reg = <0x20>;
688				#address-cells = <1>;
689				#size-cells = <0>;
690
691				eeprom@0 {
692					at25,byte-len = <0x80000>;
693					at25,addr-mode = <4>;
694					at25,page-size = <256>;
695
696					compatible = "atmel,at25";
697					reg = <0>;
698					spi-max-frequency = <1000000>;
699				};
700			};
701
702			cfam2_spi2: spi@40 {
703				reg = <0x40>;
704				compatible = "ibm,fsi2spi-restricted";
705				#address-cells = <1>;
706				#size-cells = <0>;
707
708				eeprom@0 {
709					at25,byte-len = <0x80000>;
710					at25,addr-mode = <4>;
711					at25,page-size = <256>;
712
713					compatible = "atmel,at25";
714					reg = <0>;
715					spi-max-frequency = <1000000>;
716				};
717			};
718
719			cfam2_spi3: spi@60 {
720				reg = <0x60>;
721				compatible = "ibm,fsi2spi-restricted";
722				#address-cells = <1>;
723				#size-cells = <0>;
724
725				eeprom@0 {
726					at25,byte-len = <0x80000>;
727					at25,addr-mode = <4>;
728					at25,page-size = <256>;
729
730					compatible = "atmel,at25";
731					reg = <0>;
732					spi-max-frequency = <1000000>;
733				};
734			};
735		};
736
737		sbefifo@2400 {
738			compatible = "ibm,p9-sbefifo";
739			reg = <0x2400 0x400>;
740			#address-cells = <1>;
741			#size-cells = <0>;
742
743			fsi_occ2: occ {
744				compatible = "ibm,p10-occ";
745
746				occ-hwmon {
747					compatible = "ibm,p10-occ-hwmon";
748					ibm,no-poll-on-init;
749				};
750			};
751		};
752
753		fsi_hub2: hub@3400 {
754			compatible = "fsi-master-hub";
755			reg = <0x3400 0x400>;
756			#address-cells = <2>;
757			#size-cells = <0>;
758
759			no-scan-on-init;
760		};
761	};
762
763	cfam@3,0 {
764		reg = <3 0>;
765		#address-cells = <1>;
766		#size-cells = <1>;
767		chip-id = <3>;
768
769		scom@1000 {
770			compatible = "ibm,fsi2pib";
771			reg = <0x1000 0x400>;
772		};
773
774		i2c@1800 {
775			compatible = "ibm,fsi-i2c-master";
776			reg = <0x1800 0x400>;
777			#address-cells = <1>;
778			#size-cells = <0>;
779
780			cfam3_i2c2: i2c-bus@2 {
781				reg = <2>;	/* OM45 */
782			};
783
784			cfam3_i2c3: i2c-bus@3 {
785				reg = <3>;	/* OM67 */
786			};
787
788			cfam3_i2c10: i2c-bus@a {
789				reg = <10>;	/* OP3A */
790			};
791
792			cfam3_i2c11: i2c-bus@b {
793				reg = <11>;	/* OP3B */
794			};
795
796			cfam3_i2c14: i2c-bus@e {
797				reg = <14>;	/* OP5A */
798			};
799
800			cfam3_i2c15: i2c-bus@f {
801				reg = <15>;	/* OP5B */
802			};
803
804			cfam3_i2c16: i2c-bus@10 {
805				reg = <16>;	/* OP6A */
806			};
807
808			cfam3_i2c17: i2c-bus@11 {
809				reg = <17>;	/* OP6B */
810			};
811		};
812
813		fsi2spi@1c00 {
814			compatible = "ibm,fsi2spi";
815			reg = <0x1c00 0x400>;
816			#address-cells = <1>;
817			#size-cells = <0>;
818
819			cfam3_spi0: spi@0 {
820				reg = <0x0>;
821				#address-cells = <1>;
822				#size-cells = <0>;
823
824				eeprom@0 {
825					at25,byte-len = <0x80000>;
826					at25,addr-mode = <4>;
827					at25,page-size = <256>;
828
829					compatible = "atmel,at25";
830					reg = <0>;
831					spi-max-frequency = <1000000>;
832				};
833			};
834
835			cfam3_spi1: spi@20 {
836				reg = <0x20>;
837				#address-cells = <1>;
838				#size-cells = <0>;
839
840				eeprom@0 {
841					at25,byte-len = <0x80000>;
842					at25,addr-mode = <4>;
843					at25,page-size = <256>;
844
845					compatible = "atmel,at25";
846					reg = <0>;
847					spi-max-frequency = <1000000>;
848				};
849			};
850
851			cfam3_spi2: spi@40 {
852				reg = <0x40>;
853				compatible = "ibm,fsi2spi-restricted";
854				#address-cells = <1>;
855				#size-cells = <0>;
856
857				eeprom@0 {
858					at25,byte-len = <0x80000>;
859					at25,addr-mode = <4>;
860					at25,page-size = <256>;
861
862					compatible = "atmel,at25";
863					reg = <0>;
864					spi-max-frequency = <1000000>;
865				};
866			};
867
868			cfam3_spi3: spi@60 {
869				reg = <0x60>;
870				compatible = "ibm,fsi2spi-restricted";
871				#address-cells = <1>;
872				#size-cells = <0>;
873
874				eeprom@0 {
875					at25,byte-len = <0x80000>;
876					at25,addr-mode = <4>;
877					at25,page-size = <256>;
878
879					compatible = "atmel,at25";
880					reg = <0>;
881					spi-max-frequency = <1000000>;
882				};
883			};
884		};
885
886		sbefifo@2400 {
887			compatible = "ibm,p9-sbefifo";
888			reg = <0x2400 0x400>;
889			#address-cells = <1>;
890			#size-cells = <0>;
891
892			fsi_occ3: occ {
893				compatible = "ibm,p10-occ";
894
895				occ-hwmon {
896					compatible = "ibm,p10-occ-hwmon";
897					ibm,no-poll-on-init;
898				};
899			};
900		};
901
902		fsi_hub3: hub@3400 {
903			compatible = "fsi-master-hub";
904			reg = <0x3400 0x400>;
905			#address-cells = <2>;
906			#size-cells = <0>;
907
908			no-scan-on-init;
909		};
910	};
911};
912
913/* Legacy OCC numbering (to get rid of when userspace is fixed) */
914&fsi_occ0 {
915	reg = <1>;
916};
917
918&fsi_occ1 {
919	reg = <2>;
920};
921
922&fsi_occ2 {
923	reg = <3>;
924};
925
926&fsi_occ3 {
927	reg = <4>;
928};
929
930&ibt {
931	status = "okay";
932};
933
934&i2c0 {
935	status = "okay";
936
937	eeprom@51 {
938		compatible = "atmel,24c64";
939		reg = <0x51>;
940	};
941
942	tca_pres1: tca9554@20{
943		compatible = "ti,tca9554";
944		reg = <0x20>;
945		#address-cells = <1>;
946		#size-cells = <0>;
947
948		gpio-controller;
949		#gpio-cells = <2>;
950
951		gpio-line-names = "",
952			"RUSSEL_FW_I2C_ENABLE_N",
953			"RUSSEL_OPPANEL_PRESENCE_N",
954			"BLYTH_OPPANEL_PRESENCE_N",
955			"CPU_TPM_CARD_PRESENT_N",
956			"DASD_BP2_PRESENT_N",
957			"DASD_BP1_PRESENT_N",
958			"DASD_BP0_PRESENT_N";
959	};
960};
961
962&i2c1 {
963	status = "okay";
964};
965
966&i2c2 {
967	status = "okay";
968};
969
970&i2c3 {
971	status = "okay";
972
973	power-supply@68 {
974		compatible = "ibm,cffps";
975		reg = <0x68>;
976	};
977
978	power-supply@69 {
979		compatible = "ibm,cffps";
980		reg = <0x69>;
981	};
982
983	pca_pres1: pca9552@61 {
984		compatible = "nxp,pca9552";
985		reg = <0x61>;
986		#address-cells = <1>;
987		#size-cells = <0>;
988
989		gpio-controller;
990		#gpio-cells = <2>;
991
992		gpio-line-names =
993			"SLOT0_PRSNT_EN_RSVD", "SLOT1_PRSNT_EN_RSVD",
994			"SLOT2_PRSNT_EN_RSVD", "SLOT3_PRSNT_EN_RSVD",
995			"SLOT4_PRSNT_EN_RSVD", "SLOT0_EXPANDER_PRSNT_N",
996			"SLOT1_EXPANDER_PRSNT_N", "SLOT2_EXPANDER_PRSNT_N",
997			"SLOT3_EXPANDER_PRSNT_N", "SLOT4_EXPANDER_PRSNT_N",
998			"", "", "", "", "", "";
999	};
1000};
1001
1002&i2c4 {
1003	status = "okay";
1004
1005	tmp275@48 {
1006		compatible = "ti,tmp275";
1007		reg = <0x48>;
1008	};
1009
1010	tmp275@49 {
1011		compatible = "ti,tmp275";
1012		reg = <0x49>;
1013	};
1014
1015	tmp275@4a {
1016		compatible = "ti,tmp275";
1017		reg = <0x4a>;
1018	};
1019
1020	pca9546@70 {
1021		compatible = "nxp,pca9546";
1022		reg = <0x70>;
1023		#address-cells = <1>;
1024		#size-cells = <0>;
1025		status = "okay";
1026		i2c-mux-idle-disconnect;
1027
1028		i2c4mux0chn0: i2c@0 {
1029			#address-cells = <1>;
1030			#size-cells = <0>;
1031			reg = <0>;
1032
1033			eeprom@50 {
1034				compatible = "atmel,24c64";
1035				reg = <0x50>;
1036			};
1037
1038			pca9551@60 {
1039				compatible = "nxp,pca9551";
1040				reg = <0x60>;
1041				#address-cells = <1>;
1042				#size-cells = <0>;
1043
1044				gpio-controller;
1045				#gpio-cells = <2>;
1046
1047				led@0 {
1048					label = "cablecard0-cxp-top";
1049					reg = <0>;
1050					retain-state-shutdown;
1051					default-state = "keep";
1052					type = <PCA955X_TYPE_LED>;
1053				};
1054
1055				led@1 {
1056					label = "cablecard0-cxp-bot";
1057					reg = <1>;
1058					retain-state-shutdown;
1059					default-state = "keep";
1060					type = <PCA955X_TYPE_LED>;
1061				};
1062			};
1063		};
1064
1065		i2c4mux0chn1: i2c@1 {
1066			#address-cells = <1>;
1067			#size-cells = <0>;
1068			reg = <1>;
1069
1070			eeprom@51 {
1071				compatible = "atmel,24c64";
1072				reg = <0x51>;
1073			};
1074		};
1075
1076		i2c4mux0chn2: i2c@2 {
1077			#address-cells = <1>;
1078			#size-cells = <0>;
1079			reg = <2>;
1080
1081			eeprom@52 {
1082				compatible = "atmel,24c64";
1083				reg = <0x52>;
1084			};
1085		};
1086	};
1087};
1088
1089&i2c5 {
1090	status = "okay";
1091
1092	tmp275@48 {
1093		compatible = "ti,tmp275";
1094		reg = <0x48>;
1095	};
1096
1097	tmp275@49 {
1098		compatible = "ti,tmp275";
1099		reg = <0x49>;
1100	};
1101
1102	pca9546@70 {
1103		compatible = "nxp,pca9546";
1104		reg = <0x70>;
1105		#address-cells = <1>;
1106		#size-cells = <0>;
1107		status = "okay";
1108		i2c-mux-idle-disconnect;
1109
1110		i2c5mux0chn0: i2c@0 {
1111			#address-cells = <1>;
1112			#size-cells = <0>;
1113			reg = <0>;
1114
1115			eeprom@50 {
1116				compatible = "atmel,24c64";
1117				reg = <0x50>;
1118			};
1119
1120			pca9551@60 {
1121				compatible = "nxp,pca9551";
1122				reg = <0x60>;
1123				#address-cells = <1>;
1124				#size-cells = <0>;
1125
1126				gpio-controller;
1127				#gpio-cells = <2>;
1128
1129				led@0 {
1130					label = "cablecard3-cxp-top";
1131					reg = <0>;
1132					retain-state-shutdown;
1133					default-state = "keep";
1134					type = <PCA955X_TYPE_LED>;
1135				};
1136
1137				led@1 {
1138					label = "cablecard3-cxp-bot";
1139					reg = <1>;
1140					retain-state-shutdown;
1141					default-state = "keep";
1142					type = <PCA955X_TYPE_LED>;
1143				};
1144			};
1145		};
1146
1147		i2c5mux0chn1: i2c@1 {
1148			#address-cells = <1>;
1149			#size-cells = <0>;
1150			reg = <1>;
1151
1152			eeprom@51 {
1153				compatible = "atmel,24c64";
1154				reg = <0x51>;
1155			};
1156
1157			pca9551@61 {
1158				compatible = "nxp,pca9551";
1159				reg = <0x61>;
1160				#address-cells = <1>;
1161				#size-cells = <0>;
1162
1163				gpio-controller;
1164				#gpio-cells = <2>;
1165
1166				led@0 {
1167					label = "cablecard4-cxp-top";
1168					reg = <0>;
1169					retain-state-shutdown;
1170					default-state = "keep";
1171					type = <PCA955X_TYPE_LED>;
1172				};
1173
1174				led@1 {
1175					label = "cablecard4-cxp-bot";
1176					reg = <1>;
1177					retain-state-shutdown;
1178					default-state = "keep";
1179					type = <PCA955X_TYPE_LED>;
1180				};
1181			};
1182		};
1183	};
1184};
1185
1186&i2c6 {
1187	status = "okay";
1188
1189	tmp275@48 {
1190		compatible = "ti,tmp275";
1191		reg = <0x48>;
1192	};
1193
1194	tmp275@4a {
1195		compatible = "ti,tmp275";
1196		reg = <0x4a>;
1197	};
1198
1199	tmp275@4b {
1200		compatible = "ti,tmp275";
1201		reg = <0x4b>;
1202	};
1203
1204	pca9546@70 {
1205		compatible = "nxp,pca9546";
1206		reg = <0x70>;
1207		#address-cells = <1>;
1208		#size-cells = <0>;
1209		status = "okay";
1210		i2c-mux-idle-disconnect;
1211
1212		i2c6mux0chn0: i2c@0 {
1213			#address-cells = <1>;
1214			#size-cells = <0>;
1215			reg = <0>;
1216
1217			eeprom@53 {
1218				compatible = "atmel,24c64";
1219				reg = <0x53>;
1220			};
1221		};
1222
1223		i2c6mux0chn1: i2c@1 {
1224			#address-cells = <1>;
1225			#size-cells = <0>;
1226			reg = <1>;
1227
1228			eeprom@52 {
1229				compatible = "atmel,24c64";
1230				reg = <0x52>;
1231			};
1232		};
1233
1234		i2c6mux0chn2: i2c@2 {
1235			#address-cells = <1>;
1236			#size-cells = <0>;
1237			reg = <2>;
1238
1239			eeprom@50 {
1240				compatible = "atmel,24c64";
1241				reg = <0x50>;
1242			};
1243		};
1244
1245		i2c6mux0chn3: i2c@3 {
1246			#address-cells = <1>;
1247			#size-cells = <0>;
1248			reg = <3>;
1249
1250			eeprom@51 {
1251				compatible = "atmel,24c64";
1252				reg = <0x51>;
1253			};
1254		};
1255	};
1256};
1257
1258&i2c7 {
1259	multi-master;
1260	status = "okay";
1261
1262	pca9552@30 {
1263		compatible = "ibm,pca9552";
1264		reg = <0x30>;
1265		#address-cells = <1>;
1266		#size-cells = <0>;
1267
1268		gpio-controller;
1269		#gpio-cells = <2>;
1270
1271		led@0 {
1272			label = "pcieslot0";
1273			reg = <0>;
1274			retain-state-shutdown;
1275			default-state = "keep";
1276			type = <PCA955X_TYPE_LED>;
1277		};
1278
1279		led@1 {
1280			label = "pcieslot1";
1281			reg = <1>;
1282			retain-state-shutdown;
1283			default-state = "keep";
1284			type = <PCA955X_TYPE_LED>;
1285		};
1286
1287		led@2 {
1288			label = "pcieslot2";
1289			reg = <2>;
1290			retain-state-shutdown;
1291			default-state = "keep";
1292			type = <PCA955X_TYPE_LED>;
1293		};
1294
1295		led@3 {
1296			label = "pcieslot3";
1297			reg = <3>;
1298			retain-state-shutdown;
1299			default-state = "keep";
1300			type = <PCA955X_TYPE_LED>;
1301		};
1302
1303		led@4 {
1304			label = "pcieslot4";
1305			reg = <4>;
1306			retain-state-shutdown;
1307			default-state = "keep";
1308			type = <PCA955X_TYPE_LED>;
1309		};
1310
1311		led@5 {
1312			label = "cpu1";
1313			reg = <5>;
1314			retain-state-shutdown;
1315			default-state = "keep";
1316			type = <PCA955X_TYPE_LED>;
1317		};
1318
1319		led@6 {
1320			label = "cpu-vrm1";
1321			reg = <6>;
1322			retain-state-shutdown;
1323			default-state = "keep";
1324			type = <PCA955X_TYPE_LED>;
1325		};
1326
1327		led@8 {
1328			label = "lcd-russel";
1329			reg = <8>;
1330			retain-state-shutdown;
1331			default-state = "keep";
1332			type = <PCA955X_TYPE_LED>;
1333		};
1334	};
1335
1336	pca9552@31 {
1337		compatible = "ibm,pca9552";
1338		reg = <0x31>;
1339		#address-cells = <1>;
1340		#size-cells = <0>;
1341
1342		gpio-controller;
1343		#gpio-cells = <2>;
1344
1345		led@0 {
1346			label = "ddimm0";
1347			reg = <0>;
1348			retain-state-shutdown;
1349			default-state = "keep";
1350			type = <PCA955X_TYPE_LED>;
1351		};
1352
1353		led@1 {
1354			label = "ddimm1";
1355			reg = <1>;
1356			retain-state-shutdown;
1357			default-state = "keep";
1358			type = <PCA955X_TYPE_LED>;
1359		};
1360
1361		led@2 {
1362			label = "ddimm2";
1363			reg = <2>;
1364			retain-state-shutdown;
1365			default-state = "keep";
1366			type = <PCA955X_TYPE_LED>;
1367		};
1368
1369		led@3 {
1370			label = "ddimm3";
1371			reg = <3>;
1372			retain-state-shutdown;
1373			default-state = "keep";
1374			type = <PCA955X_TYPE_LED>;
1375		};
1376
1377		led@4 {
1378			label = "ddimm4";
1379			reg = <4>;
1380			retain-state-shutdown;
1381			default-state = "keep";
1382			type = <PCA955X_TYPE_LED>;
1383		};
1384
1385		led@5 {
1386			label = "ddimm5";
1387			reg = <5>;
1388			retain-state-shutdown;
1389			default-state = "keep";
1390			type = <PCA955X_TYPE_LED>;
1391		};
1392
1393		led@6 {
1394			label = "ddimm6";
1395			reg = <6>;
1396			retain-state-shutdown;
1397			default-state = "keep";
1398			type = <PCA955X_TYPE_LED>;
1399		};
1400
1401		led@7 {
1402			label = "ddimm7";
1403			reg = <7>;
1404			retain-state-shutdown;
1405			default-state = "keep";
1406			type = <PCA955X_TYPE_LED>;
1407		};
1408
1409		led@8 {
1410			label = "ddimm8";
1411			reg = <8>;
1412			retain-state-shutdown;
1413			default-state = "keep";
1414			type = <PCA955X_TYPE_LED>;
1415		};
1416
1417		led@9 {
1418			label = "ddimm9";
1419			reg = <9>;
1420			retain-state-shutdown;
1421			default-state = "keep";
1422			type = <PCA955X_TYPE_LED>;
1423		};
1424
1425		led@10 {
1426			label = "ddimm10";
1427			reg = <10>;
1428			retain-state-shutdown;
1429			default-state = "keep";
1430			type = <PCA955X_TYPE_LED>;
1431		};
1432
1433		led@11 {
1434			label = "ddimm11";
1435			reg = <11>;
1436			retain-state-shutdown;
1437			default-state = "keep";
1438			type = <PCA955X_TYPE_LED>;
1439		};
1440
1441		led@12 {
1442			label = "ddimm12";
1443			reg = <12>;
1444			retain-state-shutdown;
1445			default-state = "keep";
1446			type = <PCA955X_TYPE_LED>;
1447		};
1448
1449		led@13 {
1450			label = "ddimm13";
1451			reg = <13>;
1452			retain-state-shutdown;
1453			default-state = "keep";
1454			type = <PCA955X_TYPE_LED>;
1455		};
1456
1457		led@14 {
1458			label = "ddimm14";
1459			reg = <14>;
1460			retain-state-shutdown;
1461			default-state = "keep";
1462			type = <PCA955X_TYPE_LED>;
1463		};
1464
1465		led@15 {
1466			label = "ddimm15";
1467			reg = <15>;
1468			retain-state-shutdown;
1469			default-state = "keep";
1470			type = <PCA955X_TYPE_LED>;
1471		};
1472	};
1473
1474	pca9552@32 {
1475		compatible = "ibm,pca9552";
1476		reg = <0x32>;
1477		#address-cells = <1>;
1478		#size-cells = <0>;
1479
1480		gpio-controller;
1481		#gpio-cells = <2>;
1482
1483		led@0 {
1484			label = "ddimm16";
1485			reg = <0>;
1486			retain-state-shutdown;
1487			default-state = "keep";
1488			type = <PCA955X_TYPE_LED>;
1489		};
1490
1491		led@1 {
1492			label = "ddimm17";
1493			reg = <1>;
1494			retain-state-shutdown;
1495			default-state = "keep";
1496			type = <PCA955X_TYPE_LED>;
1497		};
1498
1499		led@2 {
1500			label = "ddimm18";
1501			reg = <2>;
1502			retain-state-shutdown;
1503			default-state = "keep";
1504			type = <PCA955X_TYPE_LED>;
1505		};
1506
1507		led@3 {
1508			label = "ddimm19";
1509			reg = <3>;
1510			retain-state-shutdown;
1511			default-state = "keep";
1512			type = <PCA955X_TYPE_LED>;
1513		};
1514
1515		led@4 {
1516			label = "ddimm20";
1517			reg = <4>;
1518			retain-state-shutdown;
1519			default-state = "keep";
1520			type = <PCA955X_TYPE_LED>;
1521		};
1522
1523		led@5 {
1524			label = "ddimm21";
1525			reg = <5>;
1526			retain-state-shutdown;
1527			default-state = "keep";
1528			type = <PCA955X_TYPE_LED>;
1529		};
1530
1531		led@6 {
1532			label = "ddimm22";
1533			reg = <6>;
1534			retain-state-shutdown;
1535			default-state = "keep";
1536			type = <PCA955X_TYPE_LED>;
1537		};
1538
1539		led@7 {
1540			label = "ddimm23";
1541			reg = <7>;
1542			retain-state-shutdown;
1543			default-state = "keep";
1544			type = <PCA955X_TYPE_LED>;
1545		};
1546
1547		led@8 {
1548			label = "ddimm24";
1549			reg = <8>;
1550			retain-state-shutdown;
1551			default-state = "keep";
1552			type = <PCA955X_TYPE_LED>;
1553		};
1554
1555		led@9 {
1556			label = "ddimm25";
1557			reg = <9>;
1558			retain-state-shutdown;
1559			default-state = "keep";
1560			type = <PCA955X_TYPE_LED>;
1561		};
1562
1563		led@10 {
1564			label = "ddimm26";
1565			reg = <10>;
1566			retain-state-shutdown;
1567			default-state = "keep";
1568			type = <PCA955X_TYPE_LED>;
1569		};
1570
1571		led@11 {
1572			label = "ddimm27";
1573			reg = <11>;
1574			retain-state-shutdown;
1575			default-state = "keep";
1576			type = <PCA955X_TYPE_LED>;
1577		};
1578
1579		led@12 {
1580			label = "ddimm28";
1581			reg = <12>;
1582			retain-state-shutdown;
1583			default-state = "keep";
1584			type = <PCA955X_TYPE_LED>;
1585		};
1586
1587		led@13 {
1588			label = "ddimm29";
1589			reg = <13>;
1590			retain-state-shutdown;
1591			default-state = "keep";
1592			type = <PCA955X_TYPE_LED>;
1593		};
1594
1595		led@14 {
1596			label = "ddimm30";
1597			reg = <14>;
1598			retain-state-shutdown;
1599			default-state = "keep";
1600			type = <PCA955X_TYPE_LED>;
1601		};
1602
1603		led@15 {
1604			label = "ddimm31";
1605			reg = <15>;
1606			retain-state-shutdown;
1607			default-state = "keep";
1608			type = <PCA955X_TYPE_LED>;
1609		};
1610	};
1611
1612	pca9552@33 {
1613		compatible = "ibm,pca9552";
1614		reg = <0x33>;
1615		#address-cells = <1>;
1616		#size-cells = <0>;
1617
1618		gpio-controller;
1619		#gpio-cells = <2>;
1620
1621		led@0 {
1622			label = "planar";
1623			reg = <0>;
1624			retain-state-shutdown;
1625			default-state = "keep";
1626			type = <PCA955X_TYPE_LED>;
1627		};
1628
1629		led@1 {
1630			label = "cpu0";
1631			reg = <1>;
1632			retain-state-shutdown;
1633			default-state = "keep";
1634			type = <PCA955X_TYPE_LED>;
1635		};
1636
1637		led@3 {
1638			label = "dasd-pyramid0";
1639			reg = <3>;
1640			retain-state-shutdown;
1641			default-state = "keep";
1642			type = <PCA955X_TYPE_LED>;
1643		};
1644
1645		led@4 {
1646			label = "dasd-pyramid1";
1647			reg = <4>;
1648			retain-state-shutdown;
1649			default-state = "keep";
1650			type = <PCA955X_TYPE_LED>;
1651		};
1652
1653		led@5 {
1654			label = "dasd-pyramid2";
1655			reg = <5>;
1656			retain-state-shutdown;
1657			default-state = "keep";
1658			type = <PCA955X_TYPE_LED>;
1659		};
1660
1661		led@6 {
1662			label = "cpu0-vrm0";
1663			reg = <6>;
1664			retain-state-shutdown;
1665			default-state = "keep";
1666			type = <PCA955X_TYPE_LED>;
1667		};
1668
1669		led@7 {
1670			label = "rtc-battery";
1671			reg = <7>;
1672			retain-state-shutdown;
1673			default-state = "keep";
1674			type = <PCA955X_TYPE_LED>;
1675		};
1676
1677		led@8 {
1678			label = "base-blyth";
1679			reg = <8>;
1680			retain-state-shutdown;
1681			default-state = "keep";
1682			type = <PCA955X_TYPE_LED>;
1683		};
1684
1685		led@9 {
1686			label = "pcieslot6";
1687			reg = <9>;
1688			retain-state-shutdown;
1689			default-state = "keep";
1690			type = <PCA955X_TYPE_LED>;
1691		};
1692
1693		led@10 {
1694			label = "pcieslot7";
1695			reg = <10>;
1696			retain-state-shutdown;
1697			default-state = "keep";
1698			type = <PCA955X_TYPE_LED>;
1699		};
1700
1701		led@11 {
1702			label = "pcieslot8";
1703			reg = <11>;
1704			retain-state-shutdown;
1705			default-state = "keep";
1706			type = <PCA955X_TYPE_LED>;
1707		};
1708
1709		led@12 {
1710			label = "pcieslot9";
1711			reg = <12>;
1712			retain-state-shutdown;
1713			default-state = "keep";
1714			type = <PCA955X_TYPE_LED>;
1715		};
1716
1717		led@13 {
1718			label = "pcieslot10";
1719			reg = <13>;
1720			retain-state-shutdown;
1721			default-state = "keep";
1722			type = <PCA955X_TYPE_LED>;
1723		};
1724
1725		led@14 {
1726			label = "pcieslot11";
1727			reg = <14>;
1728			retain-state-shutdown;
1729			default-state = "keep";
1730			type = <PCA955X_TYPE_LED>;
1731		};
1732
1733		led@15 {
1734			label = "tpm-wilson";
1735			reg = <15>;
1736			retain-state-shutdown;
1737			default-state = "keep";
1738			type = <PCA955X_TYPE_LED>;
1739		};
1740	};
1741
1742	si7021-a20@40 {
1743		compatible = "silabs,si7020";
1744		reg = <0x40>;
1745	};
1746
1747	tmp275@48 {
1748		compatible = "ti,tmp275";
1749		reg = <0x48>;
1750	};
1751
1752	max: max31785@52 {
1753		compatible = "maxim,max31785a";
1754		reg = <0x52>;
1755		#address-cells = <1>;
1756		#size-cells = <0>;
1757
1758		fan0: fan@0 {
1759			compatible = "pmbus-fan";
1760			reg = <0>;
1761			tach-pulses = <2>;
1762		};
1763
1764		fan1: fan@1 {
1765			compatible = "pmbus-fan";
1766			reg = <1>;
1767			tach-pulses = <2>;
1768		};
1769
1770		fan2: fan@2 {
1771			compatible = "pmbus-fan";
1772			reg = <2>;
1773			tach-pulses = <2>;
1774		};
1775
1776		fan3: fan@3 {
1777			compatible = "pmbus-fan";
1778			reg = <3>;
1779			tach-pulses = <2>;
1780		};
1781
1782		fan4: fan@4 {
1783			compatible = "pmbus-fan";
1784			reg = <4>;
1785			tach-pulses = <2>;
1786		};
1787
1788		fan5: fan@5 {
1789			compatible = "pmbus-fan";
1790			reg = <5>;
1791			tach-pulses = <2>;
1792		};
1793	};
1794
1795	pca9551@60 {
1796		compatible = "nxp,pca9551";
1797		reg = <0x60>;
1798		#address-cells = <1>;
1799		#size-cells = <0>;
1800
1801		gpio-controller;
1802		#gpio-cells = <2>;
1803
1804		led@0 {
1805			label = "front-sys-id0";
1806			reg = <0>;
1807			retain-state-shutdown;
1808			default-state = "keep";
1809			type = <PCA955X_TYPE_LED>;
1810		};
1811
1812		led@1 {
1813			label = "front-check-log0";
1814			reg = <1>;
1815			retain-state-shutdown;
1816			default-state = "keep";
1817			type = <PCA955X_TYPE_LED>;
1818		};
1819
1820		led@2 {
1821			label = "front-enc-fault1";
1822			reg = <2>;
1823			retain-state-shutdown;
1824			default-state = "keep";
1825			type = <PCA955X_TYPE_LED>;
1826		};
1827
1828		led@3 {
1829			label = "front-sys-pwron0";
1830			reg = <3>;
1831			retain-state-shutdown;
1832			default-state = "keep";
1833			type = <PCA955X_TYPE_LED>;
1834		};
1835	};
1836
1837	pca0: pca9552@61 {
1838		compatible = "nxp,pca9552";
1839		reg = <0x61>;
1840		#address-cells = <1>;
1841		#size-cells = <0>;
1842
1843		gpio-controller;
1844		#gpio-cells = <2>;
1845
1846		led@0 {
1847			label = "fan0";
1848			reg = <0>;
1849			retain-state-shutdown;
1850			default-state = "keep";
1851			type = <PCA955X_TYPE_LED>;
1852		};
1853
1854		led@1 {
1855			label = "fan1";
1856			reg = <1>;
1857			retain-state-shutdown;
1858			default-state = "keep";
1859			type = <PCA955X_TYPE_LED>;
1860		};
1861
1862		led@2 {
1863			label = "fan2";
1864			reg = <2>;
1865			retain-state-shutdown;
1866			default-state = "keep";
1867			type = <PCA955X_TYPE_LED>;
1868		};
1869
1870		led@3 {
1871			label = "fan3";
1872			reg = <3>;
1873			retain-state-shutdown;
1874			default-state = "keep";
1875			type = <PCA955X_TYPE_LED>;
1876		};
1877
1878		led@4 {
1879			label = "fan4";
1880			reg = <4>;
1881			retain-state-shutdown;
1882			default-state = "keep";
1883			type = <PCA955X_TYPE_LED>;
1884		};
1885
1886		led@5 {
1887			label = "fan5";
1888			reg = <5>;
1889			retain-state-shutdown;
1890			default-state = "keep";
1891			type = <PCA955X_TYPE_LED>;
1892		};
1893	};
1894
1895	ibm-panel@62 {
1896		compatible = "ibm,op-panel";
1897		reg = <(0x62 | I2C_OWN_SLAVE_ADDRESS)>;
1898	};
1899
1900	dps: dps310@76 {
1901		compatible = "infineon,dps310";
1902		reg = <0x76>;
1903		#io-channel-cells = <0>;
1904	};
1905
1906	eeprom@50 {
1907		compatible = "atmel,24c64";
1908		reg = <0x50>;
1909	};
1910
1911	eeprom@51 {
1912		compatible = "atmel,24c64";
1913		reg = <0x51>;
1914	};
1915};
1916
1917&i2c8 {
1918	status = "okay";
1919
1920	ucd90320@11 {
1921		compatible = "ti,ucd90320";
1922		reg = <0x11>;
1923	};
1924
1925	rtc@32 {
1926		compatible = "epson,rx8900";
1927		reg = <0x32>;
1928	};
1929
1930	tmp275@48 {
1931		compatible = "ti,tmp275";
1932		reg = <0x48>;
1933	};
1934
1935	tmp275@4a {
1936		compatible = "ti,tmp275";
1937		reg = <0x4a>;
1938	};
1939
1940	eeprom@50 {
1941		compatible = "atmel,24c64";
1942		reg = <0x50>;
1943	};
1944
1945	eeprom@51 {
1946		compatible = "atmel,24c64";
1947		reg = <0x51>;
1948	};
1949
1950	pca_pres3: pca9552@60 {
1951		compatible = "nxp,pca9552";
1952		reg = <0x60>;
1953		#address-cells = <1>;
1954		#size-cells = <0>;
1955		gpio-controller;
1956		#gpio-cells = <2>;
1957
1958		gpio-line-names =
1959			"", "", "", "", "", "", "", "",
1960			"", "", "", "", "", "", "power-config-full-load", "";
1961	};
1962
1963	pca_pres2: pca9552@61 {
1964		compatible = "nxp,pca9552";
1965		reg = <0x61>;
1966		#address-cells = <1>;
1967		#size-cells = <0>;
1968		gpio-controller;
1969		#gpio-cells = <2>;
1970
1971		gpio-line-names =
1972			"SLOT6_PRSNT_EN_RSVD", "SLOT7_PRSNT_EN_RSVD",
1973			"SLOT8_PRSNT_EN_RSVD", "SLOT9_PRSNT_EN_RSVD",
1974			"SLOT10_PRSNT_EN_RSVD", "SLOT11_PRSNT_EN_RSVD",
1975			"SLOT6_EXPANDER_PRSNT_N", "SLOT7_EXPANDER_PRSNT_N",
1976			"SLOT8_EXPANDER_PRSNT_N", "SLOT9_EXPANDER_PRSNT_N",
1977			"SLOT10_EXPANDER_PRSNT_N", "SLOT11_EXPANDER_PRSNT_N",
1978			"", "", "", "";
1979	};
1980
1981};
1982
1983&i2c9 {
1984	status = "okay";
1985
1986	tmp423a@4c {
1987		compatible = "ti,tmp423";
1988		reg = <0x4c>;
1989	};
1990
1991	tmp423b@4d {
1992		compatible = "ti,tmp423";
1993		reg = <0x4d>;
1994	};
1995
1996	eeprom@50 {
1997		compatible = "atmel,24c128";
1998		reg = <0x50>;
1999	};
2000};
2001
2002&i2c10 {
2003	status = "okay";
2004
2005	tmp423a@4c {
2006		compatible = "ti,tmp423";
2007		reg = <0x4c>;
2008	};
2009
2010	tmp423b@4d {
2011		compatible = "ti,tmp423";
2012		reg = <0x4d>;
2013	};
2014
2015	eeprom@50 {
2016		compatible = "atmel,24c128";
2017		reg = <0x50>;
2018	};
2019};
2020
2021&i2c11 {
2022	status = "okay";
2023
2024	tmp275@48 {
2025		compatible = "ti,tmp275";
2026		reg = <0x48>;
2027	};
2028
2029	tmp275@49 {
2030		compatible = "ti,tmp275";
2031		reg = <0x49>;
2032	};
2033
2034	pca9546@70 {
2035		compatible = "nxp,pca9546";
2036		reg = <0x70>;
2037		#address-cells = <1>;
2038		#size-cells = <0>;
2039		status = "okay";
2040		i2c-mux-idle-disconnect;
2041
2042		i2c11mux0chn0: i2c@0 {
2043			#address-cells = <1>;
2044			#size-cells = <0>;
2045			reg = <0>;
2046
2047			eeprom@50 {
2048				compatible = "atmel,24c64";
2049				reg = <0x50>;
2050			};
2051
2052			pca9551@60 {
2053				compatible = "nxp,pca9551";
2054				reg = <0x60>;
2055				#address-cells = <1>;
2056				#size-cells = <0>;
2057
2058				gpio-controller;
2059				#gpio-cells = <2>;
2060
2061				led@0 {
2062					label = "cablecard10-cxp-top";
2063					reg = <0>;
2064					retain-state-shutdown;
2065					default-state = "keep";
2066					type = <PCA955X_TYPE_LED>;
2067				};
2068
2069				led@1 {
2070					label = "cablecard10-cxp-bot";
2071					reg = <1>;
2072					retain-state-shutdown;
2073					default-state = "keep";
2074					type = <PCA955X_TYPE_LED>;
2075				};
2076			};
2077		};
2078
2079		i2c11mux0chn1: i2c@1 {
2080			#address-cells = <1>;
2081			#size-cells = <0>;
2082			reg = <1>;
2083
2084			eeprom@51 {
2085				compatible = "atmel,24c64";
2086				reg = <0x51>;
2087			};
2088		};
2089	};
2090};
2091
2092&i2c12 {
2093	status = "okay";
2094
2095	tpm@2e {
2096		compatible = "nuvoton,npct75x";
2097		reg = <0x2e>;
2098	};
2099
2100	eeprom@50 {
2101		compatible = "atmel,24c64";
2102		reg = <0x50>;
2103	};
2104};
2105
2106&i2c13 {
2107	status = "okay";
2108
2109	eeprom@50 {
2110		compatible = "atmel,24c64";
2111		reg = <0x50>;
2112	};
2113
2114	pca9552@60 {
2115		compatible = "nxp,pca9552";
2116		reg = <0x60>;
2117		#address-cells = <1>;
2118		#size-cells = <0>;
2119
2120		gpio-controller;
2121		#gpio-cells = <2>;
2122
2123		led@0 {
2124			label = "nvme0";
2125			reg = <0>;
2126			retain-state-shutdown;
2127			default-state = "keep";
2128			type = <PCA955X_TYPE_LED>;
2129		};
2130
2131		led@1 {
2132			label = "nvme1";
2133			reg = <1>;
2134			retain-state-shutdown;
2135			default-state = "keep";
2136			type = <PCA955X_TYPE_LED>;
2137		};
2138
2139		led@2 {
2140			label = "nvme2";
2141			reg = <2>;
2142			retain-state-shutdown;
2143			default-state = "keep";
2144			type = <PCA955X_TYPE_LED>;
2145		};
2146
2147		led@3 {
2148			label = "nvme3";
2149			reg = <3>;
2150			retain-state-shutdown;
2151			default-state = "keep";
2152			type = <PCA955X_TYPE_LED>;
2153		};
2154
2155		led@4 {
2156			label = "nvme4";
2157			reg = <4>;
2158			retain-state-shutdown;
2159			default-state = "keep";
2160			type = <PCA955X_TYPE_LED>;
2161		};
2162
2163		led@5 {
2164			label = "nvme5";
2165			reg = <5>;
2166			retain-state-shutdown;
2167			default-state = "keep";
2168			type = <PCA955X_TYPE_LED>;
2169		};
2170
2171		led@6 {
2172			label = "nvme6";
2173			reg = <6>;
2174			retain-state-shutdown;
2175			default-state = "keep";
2176			type = <PCA955X_TYPE_LED>;
2177		};
2178
2179		led@7 {
2180			label = "nvme7";
2181			reg = <7>;
2182			retain-state-shutdown;
2183			default-state = "keep";
2184			type = <PCA955X_TYPE_LED>;
2185		};
2186	};
2187};
2188
2189&i2c14 {
2190	status = "okay";
2191
2192	eeprom@50 {
2193		compatible = "atmel,24c64";
2194		reg = <0x50>;
2195	};
2196
2197	pca9552@60 {
2198		compatible = "nxp,pca9552";
2199		reg = <0x60>;
2200		#address-cells = <1>;
2201		#size-cells = <0>;
2202
2203		gpio-controller;
2204		#gpio-cells = <2>;
2205
2206		led@0 {
2207			label = "nvme8";
2208			reg = <0>;
2209			retain-state-shutdown;
2210			default-state = "keep";
2211			type = <PCA955X_TYPE_LED>;
2212		};
2213
2214		led@1 {
2215			label = "nvme9";
2216			reg = <1>;
2217			retain-state-shutdown;
2218			default-state = "keep";
2219			type = <PCA955X_TYPE_LED>;
2220		};
2221
2222		led@2 {
2223			label = "nvme10";
2224			reg = <2>;
2225			retain-state-shutdown;
2226			default-state = "keep";
2227			type = <PCA955X_TYPE_LED>;
2228		};
2229
2230		led@3 {
2231			label = "nvme11";
2232			reg = <3>;
2233			retain-state-shutdown;
2234			default-state = "keep";
2235			type = <PCA955X_TYPE_LED>;
2236		};
2237
2238		led@4 {
2239			label = "nvme12";
2240			reg = <4>;
2241			retain-state-shutdown;
2242			default-state = "keep";
2243			type = <PCA955X_TYPE_LED>;
2244		};
2245
2246		led@5 {
2247			label = "nvme13";
2248			reg = <5>;
2249			retain-state-shutdown;
2250			default-state = "keep";
2251			type = <PCA955X_TYPE_LED>;
2252		};
2253
2254		led@6 {
2255			label = "nvme14";
2256			reg = <6>;
2257			retain-state-shutdown;
2258			default-state = "keep";
2259			type = <PCA955X_TYPE_LED>;
2260		};
2261
2262		led@7 {
2263			label = "nvme15";
2264			reg = <7>;
2265			retain-state-shutdown;
2266			default-state = "keep";
2267			type = <PCA955X_TYPE_LED>;
2268		};
2269	};
2270};
2271
2272&i2c15 {
2273	status = "okay";
2274
2275	eeprom@50 {
2276		compatible = "atmel,24c64";
2277		reg = <0x50>;
2278	};
2279
2280	pca9552@60 {
2281		compatible = "nxp,pca9552";
2282		reg = <0x60>;
2283		#address-cells = <1>;
2284		#size-cells = <0>;
2285
2286		gpio-controller;
2287		#gpio-cells = <2>;
2288
2289		led@0 {
2290			label = "nvme16";
2291			reg = <0>;
2292			retain-state-shutdown;
2293			default-state = "keep";
2294			type = <PCA955X_TYPE_LED>;
2295		};
2296
2297		led@1 {
2298			label = "nvme17";
2299			reg = <1>;
2300			retain-state-shutdown;
2301			default-state = "keep";
2302			type = <PCA955X_TYPE_LED>;
2303		};
2304
2305		led@2 {
2306			label = "nvme18";
2307			reg = <2>;
2308			retain-state-shutdown;
2309			default-state = "keep";
2310			type = <PCA955X_TYPE_LED>;
2311		};
2312
2313		led@3 {
2314			label = "nvme19";
2315			reg = <3>;
2316			retain-state-shutdown;
2317			default-state = "keep";
2318			type = <PCA955X_TYPE_LED>;
2319		};
2320
2321		led@4 {
2322			label = "nvme20";
2323			reg = <4>;
2324			retain-state-shutdown;
2325			default-state = "keep";
2326			type = <PCA955X_TYPE_LED>;
2327		};
2328
2329		led@5 {
2330			label = "nvme21";
2331			reg = <5>;
2332			retain-state-shutdown;
2333			default-state = "keep";
2334			type = <PCA955X_TYPE_LED>;
2335		};
2336
2337		led@6 {
2338			label = "nvme22";
2339			reg = <6>;
2340			retain-state-shutdown;
2341			default-state = "keep";
2342			type = <PCA955X_TYPE_LED>;
2343		};
2344
2345		led@7 {
2346			label = "nvme23";
2347			reg = <7>;
2348			retain-state-shutdown;
2349			default-state = "keep";
2350			type = <PCA955X_TYPE_LED>;
2351		};
2352	};
2353};
2354
2355&uart2 {
2356	status = "okay";
2357};
2358
2359&vuart1 {
2360	status = "okay";
2361};
2362
2363&vuart2 {
2364	status = "okay";
2365};
2366
2367&lpc_ctrl {
2368	status = "okay";
2369	memory-region = <&flash_memory>;
2370};
2371
2372&mac2 {
2373	status = "okay";
2374	pinctrl-names = "default";
2375	pinctrl-0 = <&pinctrl_rmii3_default>;
2376	clocks = <&syscon ASPEED_CLK_GATE_MAC3CLK>,
2377		 <&syscon ASPEED_CLK_MAC3RCLK>;
2378	clock-names = "MACCLK", "RCLK";
2379	use-ncsi;
2380};
2381
2382&mac3 {
2383	status = "okay";
2384	pinctrl-names = "default";
2385	pinctrl-0 = <&pinctrl_rmii4_default>;
2386	clocks = <&syscon ASPEED_CLK_GATE_MAC4CLK>,
2387		 <&syscon ASPEED_CLK_MAC4RCLK>;
2388	clock-names = "MACCLK", "RCLK";
2389	use-ncsi;
2390};
2391
2392&wdt1 {
2393	aspeed,reset-type = "none";
2394	aspeed,external-signal;
2395	aspeed,ext-push-pull;
2396	aspeed,ext-active-high;
2397
2398	pinctrl-names = "default";
2399	pinctrl-0 = <&pinctrl_wdtrst1_default>;
2400};
2401
2402&wdt2 {
2403	status = "okay";
2404};
2405
2406&xdma {
2407	status = "okay";
2408	memory-region = <&vga_memory>;
2409};
2410
2411&kcs2 {
2412	status = "okay";
2413	aspeed,lpc-io-reg = <0xca8 0xcac>;
2414};
2415
2416&kcs3 {
2417	status = "okay";
2418	aspeed,lpc-io-reg = <0xca2>;
2419	aspeed,lpc-interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
2420};
2421