xref: /linux/arch/arm/boot/dts/broadcom/bcm-ns.dtsi (revision f9bff0e31881d03badf191d3b0005839391f5f2b) 
1// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
2/*
3 * Copyright 2013-2014 Hauke Mehrtens <hauke@hauke-m.de>
4 */
5
6#include <dt-bindings/clock/bcm-nsp.h>
7#include <dt-bindings/gpio/gpio.h>
8#include <dt-bindings/input/input.h>
9#include <dt-bindings/interrupt-controller/irq.h>
10#include <dt-bindings/interrupt-controller/arm-gic.h>
11
12/ {
13	interrupt-parent = <&gic>;
14	#address-cells = <1>;
15	#size-cells = <1>;
16
17	chipcommon-a-bus@18000000 {
18		compatible = "simple-bus";
19		ranges = <0x00000000 0x18000000 0x00001000>;
20		#address-cells = <1>;
21		#size-cells = <1>;
22
23		uart0: serial@300 {
24			compatible = "ns16550";
25			reg = <0x0300 0x100>;
26			interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
27			clocks = <&iprocslow>;
28			status = "disabled";
29		};
30
31		uart1: serial@400 {
32			compatible = "ns16550";
33			reg = <0x0400 0x100>;
34			interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
35			clocks = <&iprocslow>;
36			pinctrl-names = "default";
37			pinctrl-0 = <&pinmux_uart1>;
38			status = "disabled";
39		};
40	};
41
42	mpcore-bus@19000000 {
43		compatible = "simple-bus";
44		ranges = <0x00000000 0x19000000 0x00023000>;
45		#address-cells = <1>;
46		#size-cells = <1>;
47
48		scu@20000 {
49			compatible = "arm,cortex-a9-scu";
50			reg = <0x20000 0x100>;
51		};
52
53		timer@20200 {
54			compatible = "arm,cortex-a9-global-timer";
55			reg = <0x20200 0x100>;
56			interrupts = <GIC_PPI 11 IRQ_TYPE_EDGE_RISING>;
57			clocks = <&periph_clk>;
58		};
59
60		timer@20600 {
61			compatible = "arm,cortex-a9-twd-timer";
62			reg = <0x20600 0x20>;
63			interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) |
64						  IRQ_TYPE_EDGE_RISING)>;
65			clocks = <&periph_clk>;
66		};
67
68		gic: interrupt-controller@21000 {
69			compatible = "arm,cortex-a9-gic";
70			#interrupt-cells = <3>;
71			#address-cells = <0>;
72			interrupt-controller;
73			reg = <0x21000 0x1000>,
74			      <0x20100 0x100>;
75		};
76
77		L2: cache-controller@22000 {
78			compatible = "arm,pl310-cache";
79			reg = <0x22000 0x1000>;
80			cache-unified;
81			arm,shared-override;
82			prefetch-data = <1>;
83			prefetch-instr = <1>;
84			cache-level = <2>;
85		};
86	};
87
88	axi@18000000 {
89		compatible = "brcm,bus-axi";
90		reg = <0x18000000 0x1000>;
91		ranges = <0x00000000 0x18000000 0x00100000>;
92		#address-cells = <1>;
93		#size-cells = <1>;
94
95		#interrupt-cells = <1>;
96		interrupt-map-mask = <0x000fffff 0xffff>;
97		interrupt-map =
98			/* ChipCommon */
99			<0x00000000 0 &gic GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>,
100
101			/* Switch Register Access Block */
102			<0x00007000 0 &gic GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>,
103			<0x00007000 1 &gic GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>,
104			<0x00007000 2 &gic GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>,
105			<0x00007000 3 &gic GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>,
106			<0x00007000 4 &gic GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>,
107			<0x00007000 5 &gic GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
108			<0x00007000 6 &gic GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
109			<0x00007000 7 &gic GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
110			<0x00007000 8 &gic GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>,
111			<0x00007000 9 &gic GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
112			<0x00007000 10 &gic GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
113			<0x00007000 11 &gic GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>,
114			<0x00007000 12 &gic GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>,
115
116			/* PCIe Controller 0 */
117			<0x00012000 0 &gic GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>,
118			<0x00012000 1 &gic GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>,
119			<0x00012000 2 &gic GIC_SPI 128 IRQ_TYPE_LEVEL_HIGH>,
120			<0x00012000 3 &gic GIC_SPI 129 IRQ_TYPE_LEVEL_HIGH>,
121			<0x00012000 4 &gic GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>,
122			<0x00012000 5 &gic GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>,
123
124			/* PCIe Controller 1 */
125			<0x00013000 0 &gic GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH>,
126			<0x00013000 1 &gic GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>,
127			<0x00013000 2 &gic GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>,
128			<0x00013000 3 &gic GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>,
129			<0x00013000 4 &gic GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>,
130			<0x00013000 5 &gic GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>,
131
132			/* PCIe Controller 2 */
133			<0x00014000 0 &gic GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>,
134			<0x00014000 1 &gic GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>,
135			<0x00014000 2 &gic GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>,
136			<0x00014000 3 &gic GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>,
137			<0x00014000 4 &gic GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>,
138			<0x00014000 5 &gic GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>,
139
140			/* USB 2.0 Controller */
141			<0x00021000 0 &gic GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>,
142
143			/* USB 3.0 Controller */
144			<0x00023000 0 &gic GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>,
145
146			/* Ethernet Controller 0 */
147			<0x00024000 0 &gic GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>,
148
149			/* Ethernet Controller 1 */
150			<0x00025000 0 &gic GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>,
151
152			/* Ethernet Controller 2 */
153			<0x00026000 0 &gic GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>,
154
155			/* Ethernet Controller 3 */
156			<0x00027000 0 &gic GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>,
157
158			/* NAND Controller */
159			<0x00028000 0 &gic GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>,
160			<0x00028000 1 &gic GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>,
161			<0x00028000 2 &gic GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>,
162			<0x00028000 3 &gic GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>,
163			<0x00028000 4 &gic GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>,
164			<0x00028000 5 &gic GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>,
165			<0x00028000 6 &gic GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>,
166			<0x00028000 7 &gic GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
167
168		chipcommon: chipcommon@0 {
169			reg = <0x00000000 0x1000>;
170
171			gpio-controller;
172			#gpio-cells = <2>;
173			interrupt-controller;
174			#interrupt-cells = <2>;
175		};
176
177		pcie0: pcie@12000 {
178			reg = <0x00012000 0x1000>;
179
180			#address-cells = <3>;
181			#size-cells = <2>;
182		};
183
184		pcie1: pcie@13000 {
185			reg = <0x00013000 0x1000>;
186
187			#address-cells = <3>;
188			#size-cells = <2>;
189		};
190
191		pcie2: pcie@14000 {
192			reg = <0x00014000 0x1000>;
193
194			#address-cells = <3>;
195			#size-cells = <2>;
196		};
197
198		usb2: usb2@21000 {
199			reg = <0x00021000 0x1000>;
200
201			#address-cells = <1>;
202			#size-cells = <1>;
203			ranges;
204
205			interrupt-parent = <&gic>;
206
207			ehci: usb@21000 {
208				compatible = "generic-ehci";
209				reg = <0x00021000 0x1000>;
210				interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
211				phys = <&usb2_phy>;
212
213				#address-cells = <1>;
214				#size-cells = <0>;
215
216				ehci_port1: port@1 {
217					reg = <1>;
218					#trigger-source-cells = <0>;
219				};
220
221				ehci_port2: port@2 {
222					reg = <2>;
223					#trigger-source-cells = <0>;
224				};
225			};
226
227			ohci: usb@22000 {
228				compatible = "generic-ohci";
229				reg = <0x00022000 0x1000>;
230				interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
231
232				#address-cells = <1>;
233				#size-cells = <0>;
234
235				ohci_port1: port@1 {
236					reg = <1>;
237					#trigger-source-cells = <0>;
238				};
239
240				ohci_port2: port@2 {
241					reg = <2>;
242					#trigger-source-cells = <0>;
243				};
244			};
245		};
246
247		usb3: usb3@23000 {
248			reg = <0x00023000 0x1000>;
249
250			#address-cells = <1>;
251			#size-cells = <1>;
252			ranges;
253
254			interrupt-parent = <&gic>;
255
256			xhci: usb@23000 {
257				compatible = "generic-xhci";
258				reg = <0x00023000 0x1000>;
259				interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
260				phys = <&usb3_phy>;
261				phy-names = "usb";
262
263				#address-cells = <1>;
264				#size-cells = <0>;
265
266				xhci_port1: port@1 {
267					reg = <1>;
268					#trigger-source-cells = <0>;
269				};
270			};
271		};
272
273		gmac0: ethernet@24000 {
274			reg = <0x24000 0x800>;
275		};
276
277		gmac1: ethernet@25000 {
278			reg = <0x25000 0x800>;
279		};
280
281		gmac2: ethernet@26000 {
282			reg = <0x26000 0x800>;
283		};
284
285		gmac3: ethernet@27000 {
286			reg = <0x27000 0x800>;
287		};
288	};
289
290	pwm: pwm@18002000 {
291		compatible = "brcm,iproc-pwm";
292		reg = <0x18002000 0x28>;
293		clocks = <&osc>;
294		#pwm-cells = <3>;
295		status = "disabled";
296	};
297
298	mdio: mdio@18003000 {
299		compatible = "brcm,iproc-mdio";
300		reg = <0x18003000 0x8>;
301		#size-cells = <0>;
302		#address-cells = <1>;
303	};
304
305	rng: rng@18004000 {
306		compatible = "brcm,bcm5301x-rng";
307		reg = <0x18004000 0x14>;
308	};
309
310	srab: ethernet-switch@18007000 {
311		compatible = "brcm,bcm53011-srab", "brcm,bcm5301x-srab";
312		reg = <0x18007000 0x1000>;
313
314		status = "disabled";
315
316		ports {
317			#address-cells = <1>;
318			#size-cells = <0>;
319
320			port@0 {
321				reg = <0>;
322			};
323
324			port@1 {
325				reg = <1>;
326			};
327
328			port@2 {
329				reg = <2>;
330			};
331
332			port@3 {
333				reg = <3>;
334			};
335
336			port@4 {
337				reg = <4>;
338			};
339
340			port@5 {
341				reg = <5>;
342				ethernet = <&gmac0>;
343			};
344
345			port@7 {
346				reg = <7>;
347				ethernet = <&gmac1>;
348			};
349
350			port@8 {
351				reg = <8>;
352				ethernet = <&gmac2>;
353
354				fixed-link {
355					speed = <1000>;
356					full-duplex;
357				};
358			};
359		};
360	};
361
362	uart2: serial@18008000 {
363		compatible = "ns16550a";
364		reg = <0x18008000 0x20>;
365		clocks = <&iprocslow>;
366		interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
367		reg-shift = <2>;
368		status = "disabled";
369	};
370
371	dmu-bus@1800c000 {
372		compatible = "simple-bus";
373		ranges = <0 0x1800c000 0x1000>;
374		#address-cells = <1>;
375		#size-cells = <1>;
376
377		cru-bus@100 {
378			compatible = "brcm,ns-cru", "simple-mfd";
379			reg = <0x100 0x1a4>;
380			ranges;
381			#address-cells = <1>;
382			#size-cells = <1>;
383
384			usb2_phy: phy@164 {
385				compatible = "brcm,ns-usb2-phy";
386				reg = <0x164 0x4>;
387				brcm,syscon-clkset = <&cru_clkset>;
388				clocks = <&genpll BCM_NSP_GENPLL_USB_PHY_REF_CLK>;
389				clock-names = "phy-ref-clk";
390				#phy-cells = <0>;
391			};
392
393			cru_clkset: syscon@180 {
394				compatible = "brcm,cru-clkset", "syscon";
395				reg = <0x180 0x4>;
396			};
397
398			pinctrl: pinctrl@1c0 {
399				compatible = "brcm,bcm4708-pinmux";
400				reg = <0x1c0 0x24>;
401				reg-names = "cru_gpio_control";
402
403				spi-pins {
404					groups = "spi_grp";
405					function = "spi";
406				};
407
408				pinmux_i2c: i2c-pins {
409					groups = "i2c_grp";
410					function = "i2c";
411				};
412
413				pinmux_pwm: pwm-pins {
414					groups = "pwm0_grp", "pwm1_grp",
415						 "pwm2_grp", "pwm3_grp";
416					function = "pwm";
417				};
418
419				pinmux_uart1: uart1-pins {
420					groups = "uart1_grp";
421					function = "uart1";
422				};
423			};
424
425			thermal: thermal@2c0 {
426				compatible = "brcm,ns-thermal";
427				reg = <0x2c0 0x10>;
428				#thermal-sensor-cells = <0>;
429			};
430		};
431	};
432
433	nand_controller: nand-controller@18028000 {
434		compatible = "brcm,nand-iproc", "brcm,brcmnand-v6.1", "brcm,brcmnand";
435		reg = <0x18028000 0x600>, <0x1811a408 0x600>, <0x18028f00 0x20>;
436		reg-names = "nand", "iproc-idm", "iproc-ext";
437		interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
438
439		#address-cells = <1>;
440		#size-cells = <0>;
441
442		brcm,nand-has-wp;
443	};
444
445	thermal-zones {
446		cpu_thermal: cpu-thermal {
447			polling-delay-passive = <0>;
448			polling-delay = <1000>;
449			coefficients = <(-556) 418000>;
450			thermal-sensors = <&thermal>;
451
452			trips {
453				cpu-crit {
454					temperature = <125000>;
455					hysteresis = <0>;
456					type = "critical";
457				};
458			};
459
460			cooling-maps {
461			};
462		};
463	};
464};
465