1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/media/qcom,sc8280xp-camss.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Qualcomm SC8280XP Camera Subsystem (CAMSS)
8
9 maintainers:
10 - Bryan O'Donoghue <bryan.odonoghue@linaro.org>
11
12 description: |
13 The CAMSS IP is a CSI decoder and ISP present on Qualcomm platforms.
14
15 properties:
16 compatible:
17 const: qcom,sc8280xp-camss
18
19 clocks:
20 maxItems: 40
21
22 clock-names:
23 items:
24 - const: camnoc_axi
25 - const: cpas_ahb
26 - const: csiphy0
27 - const: csiphy0_timer
28 - const: csiphy1
29 - const: csiphy1_timer
30 - const: csiphy2
31 - const: csiphy2_timer
32 - const: csiphy3
33 - const: csiphy3_timer
34 - const: vfe0_axi
35 - const: vfe0
36 - const: vfe0_cphy_rx
37 - const: vfe0_csid
38 - const: vfe1_axi
39 - const: vfe1
40 - const: vfe1_cphy_rx
41 - const: vfe1_csid
42 - const: vfe2_axi
43 - const: vfe2
44 - const: vfe2_cphy_rx
45 - const: vfe2_csid
46 - const: vfe3_axi
47 - const: vfe3
48 - const: vfe3_cphy_rx
49 - const: vfe3_csid
50 - const: vfe_lite0
51 - const: vfe_lite0_cphy_rx
52 - const: vfe_lite0_csid
53 - const: vfe_lite1
54 - const: vfe_lite1_cphy_rx
55 - const: vfe_lite1_csid
56 - const: vfe_lite2
57 - const: vfe_lite2_cphy_rx
58 - const: vfe_lite2_csid
59 - const: vfe_lite3
60 - const: vfe_lite3_cphy_rx
61 - const: vfe_lite3_csid
62 - const: gcc_axi_hf
63 - const: gcc_axi_sf
64
65 interrupts:
66 maxItems: 20
67
68 interrupt-names:
69 items:
70 - const: csid1_lite
71 - const: vfe_lite1
72 - const: csiphy3
73 - const: csid0
74 - const: vfe0
75 - const: csid1
76 - const: vfe1
77 - const: csid0_lite
78 - const: vfe_lite0
79 - const: csiphy0
80 - const: csiphy1
81 - const: csiphy2
82 - const: csid2
83 - const: vfe2
84 - const: csid3_lite
85 - const: csid2_lite
86 - const: vfe_lite3
87 - const: vfe_lite2
88 - const: csid3
89 - const: vfe3
90
91 iommus:
92 maxItems: 16
93
94 interconnects:
95 maxItems: 4
96
97 interconnect-names:
98 items:
99 - const: cam_ahb
100 - const: cam_hf_mnoc
101 - const: cam_sf_mnoc
102 - const: cam_sf_icp_mnoc
103
104 power-domains:
105 items:
106 - description: IFE0 GDSC - Image Front End, Global Distributed Switch Controller.
107 - description: IFE1 GDSC - Image Front End, Global Distributed Switch Controller.
108 - description: IFE2 GDSC - Image Front End, Global Distributed Switch Controller.
109 - description: IFE3 GDSC - Image Front End, Global Distributed Switch Controller.
110 - description: Titan Top GDSC - Titan ISP Block, Global Distributed Switch Controller.
111
112 power-domain-names:
113 items:
114 - const: ife0
115 - const: ife1
116 - const: ife2
117 - const: ife3
118 - const: top
119
120 ports:
121 $ref: /schemas/graph.yaml#/properties/ports
122
123 description:
124 CSI input ports.
125
126 properties:
127 port@0:
128 $ref: /schemas/graph.yaml#/$defs/port-base
129 unevaluatedProperties: false
130 description:
131 Input port for receiving CSI data from CSIPHY0.
132
133 properties:
134 endpoint:
135 $ref: video-interfaces.yaml#
136 unevaluatedProperties: false
137
138 properties:
139 clock-lanes:
140 maxItems: 1
141
142 data-lanes:
143 minItems: 1
144 maxItems: 4
145
146 required:
147 - clock-lanes
148 - data-lanes
149
150 port@1:
151 $ref: /schemas/graph.yaml#/$defs/port-base
152 unevaluatedProperties: false
153 description:
154 Input port for receiving CSI data from CSIPHY1.
155
156 properties:
157 endpoint:
158 $ref: video-interfaces.yaml#
159 unevaluatedProperties: false
160
161 properties:
162 clock-lanes:
163 maxItems: 1
164
165 data-lanes:
166 minItems: 1
167 maxItems: 4
168
169 required:
170 - clock-lanes
171 - data-lanes
172
173 port@2:
174 $ref: /schemas/graph.yaml#/$defs/port-base
175 unevaluatedProperties: false
176 description:
177 Input port for receiving CSI data from CSIPHY2.
178
179 properties:
180 endpoint:
181 $ref: video-interfaces.yaml#
182 unevaluatedProperties: false
183
184 properties:
185 clock-lanes:
186 maxItems: 1
187
188 data-lanes:
189 minItems: 1
190 maxItems: 4
191
192 required:
193 - clock-lanes
194 - data-lanes
195
196 port@3:
197 $ref: /schemas/graph.yaml#/$defs/port-base
198 unevaluatedProperties: false
199 description:
200 Input port for receiving CSI data from CSIPHY3.
201
202 properties:
203 endpoint:
204 $ref: video-interfaces.yaml#
205 unevaluatedProperties: false
206
207 properties:
208 clock-lanes:
209 maxItems: 1
210
211 data-lanes:
212 minItems: 1
213 maxItems: 4
214
215 required:
216 - clock-lanes
217 - data-lanes
218
219 reg:
220 maxItems: 20
221
222 reg-names:
223 items:
224 - const: csiphy2
225 - const: csiphy3
226 - const: csiphy0
227 - const: csiphy1
228 - const: vfe0
229 - const: csid0
230 - const: vfe1
231 - const: csid1
232 - const: vfe2
233 - const: csid2
234 - const: vfe_lite0
235 - const: csid0_lite
236 - const: vfe_lite1
237 - const: csid1_lite
238 - const: vfe_lite2
239 - const: csid2_lite
240 - const: vfe_lite3
241 - const: csid3_lite
242 - const: vfe3
243 - const: csid3
244
245 vdda-phy-supply:
246 description:
247 Phandle to a regulator supply to PHY core block.
248
249 vdda-pll-supply:
250 description:
251 Phandle to 1.8V regulator supply to PHY refclk pll block.
252
253 required:
254 - clock-names
255 - clocks
256 - compatible
257 - interconnects
258 - interconnect-names
259 - interrupts
260 - interrupt-names
261 - iommus
262 - power-domains
263 - power-domain-names
264 - reg
265 - reg-names
266 - vdda-phy-supply
267 - vdda-pll-supply
268
269 additionalProperties: false
270
271 examples:
272 - |
273 #include <dt-bindings/interrupt-controller/arm-gic.h>
274 #include <dt-bindings/clock/qcom,gcc-sc8280xp.h>
275 #include <dt-bindings/clock/qcom,sc8280xp-camcc.h>
276 #include <dt-bindings/interconnect/qcom,sc8280xp.h>
277 #include <dt-bindings/power/qcom-rpmpd.h>
278
279 soc {
280 #address-cells = <2>;
281 #size-cells = <2>;
282
283 camss: camss@ac5a000 {
284 compatible = "qcom,sc8280xp-camss";
285
286 reg = <0 0x0ac5a000 0 0x2000>,
287 <0 0x0ac5c000 0 0x2000>,
288 <0 0x0ac65000 0 0x2000>,
289 <0 0x0ac67000 0 0x2000>,
290 <0 0x0acaf000 0 0x4000>,
291 <0 0x0acb3000 0 0x1000>,
292 <0 0x0acb6000 0 0x4000>,
293 <0 0x0acba000 0 0x1000>,
294 <0 0x0acbd000 0 0x4000>,
295 <0 0x0acc1000 0 0x1000>,
296 <0 0x0acc4000 0 0x4000>,
297 <0 0x0acc8000 0 0x1000>,
298 <0 0x0accb000 0 0x4000>,
299 <0 0x0accf000 0 0x1000>,
300 <0 0x0acd2000 0 0x4000>,
301 <0 0x0acd6000 0 0x1000>,
302 <0 0x0acd9000 0 0x4000>,
303 <0 0x0acdd000 0 0x1000>,
304 <0 0x0ace0000 0 0x4000>,
305 <0 0x0ace4000 0 0x1000>;
306
307 reg-names = "csiphy2",
308 "csiphy3",
309 "csiphy0",
310 "csiphy1",
311 "vfe0",
312 "csid0",
313 "vfe1",
314 "csid1",
315 "vfe2",
316 "csid2",
317 "vfe_lite0",
318 "csid0_lite",
319 "vfe_lite1",
320 "csid1_lite",
321 "vfe_lite2",
322 "csid2_lite",
323 "vfe_lite3",
324 "csid3_lite",
325 "vfe3",
326 "csid3";
327
328 vdda-phy-supply = <&vreg_l6d>;
329 vdda-pll-supply = <&vreg_l4d>;
330
331 interrupts = <GIC_SPI 359 IRQ_TYPE_LEVEL_HIGH>,
332 <GIC_SPI 360 IRQ_TYPE_LEVEL_HIGH>,
333 <GIC_SPI 448 IRQ_TYPE_LEVEL_HIGH>,
334 <GIC_SPI 464 IRQ_TYPE_LEVEL_HIGH>,
335 <GIC_SPI 465 IRQ_TYPE_LEVEL_HIGH>,
336 <GIC_SPI 466 IRQ_TYPE_LEVEL_HIGH>,
337 <GIC_SPI 467 IRQ_TYPE_LEVEL_HIGH>,
338 <GIC_SPI 468 IRQ_TYPE_LEVEL_HIGH>,
339 <GIC_SPI 469 IRQ_TYPE_LEVEL_HIGH>,
340 <GIC_SPI 477 IRQ_TYPE_LEVEL_HIGH>,
341 <GIC_SPI 478 IRQ_TYPE_LEVEL_HIGH>,
342 <GIC_SPI 479 IRQ_TYPE_LEVEL_HIGH>,
343 <GIC_SPI 640 IRQ_TYPE_LEVEL_HIGH>,
344 <GIC_SPI 641 IRQ_TYPE_LEVEL_HIGH>,
345 <GIC_SPI 758 IRQ_TYPE_LEVEL_HIGH>,
346 <GIC_SPI 759 IRQ_TYPE_LEVEL_HIGH>,
347 <GIC_SPI 760 IRQ_TYPE_LEVEL_HIGH>,
348 <GIC_SPI 761 IRQ_TYPE_LEVEL_HIGH>,
349 <GIC_SPI 762 IRQ_TYPE_LEVEL_HIGH>,
350 <GIC_SPI 764 IRQ_TYPE_LEVEL_HIGH>;
351
352 interrupt-names = "csid1_lite",
353 "vfe_lite1",
354 "csiphy3",
355 "csid0",
356 "vfe0",
357 "csid1",
358 "vfe1",
359 "csid0_lite",
360 "vfe_lite0",
361 "csiphy0",
362 "csiphy1",
363 "csiphy2",
364 "csid2",
365 "vfe2",
366 "csid3_lite",
367 "csid2_lite",
368 "vfe_lite3",
369 "vfe_lite2",
370 "csid3",
371 "vfe3";
372
373 power-domains = <&camcc IFE_0_GDSC>,
374 <&camcc IFE_1_GDSC>,
375 <&camcc IFE_2_GDSC>,
376 <&camcc IFE_3_GDSC>,
377 <&camcc TITAN_TOP_GDSC>;
378
379 power-domain-names = "ife0",
380 "ife1",
381 "ife2",
382 "ife3",
383 "top";
384
385 clocks = <&camcc CAMCC_CAMNOC_AXI_CLK>,
386 <&camcc CAMCC_CPAS_AHB_CLK>,
387 <&camcc CAMCC_CSIPHY0_CLK>,
388 <&camcc CAMCC_CSI0PHYTIMER_CLK>,
389 <&camcc CAMCC_CSIPHY1_CLK>,
390 <&camcc CAMCC_CSI1PHYTIMER_CLK>,
391 <&camcc CAMCC_CSIPHY2_CLK>,
392 <&camcc CAMCC_CSI2PHYTIMER_CLK>,
393 <&camcc CAMCC_CSIPHY3_CLK>,
394 <&camcc CAMCC_CSI3PHYTIMER_CLK>,
395 <&camcc CAMCC_IFE_0_AXI_CLK>,
396 <&camcc CAMCC_IFE_0_CLK>,
397 <&camcc CAMCC_IFE_0_CPHY_RX_CLK>,
398 <&camcc CAMCC_IFE_0_CSID_CLK>,
399 <&camcc CAMCC_IFE_1_AXI_CLK>,
400 <&camcc CAMCC_IFE_1_CLK>,
401 <&camcc CAMCC_IFE_1_CPHY_RX_CLK>,
402 <&camcc CAMCC_IFE_1_CSID_CLK>,
403 <&camcc CAMCC_IFE_2_AXI_CLK>,
404 <&camcc CAMCC_IFE_2_CLK>,
405 <&camcc CAMCC_IFE_2_CPHY_RX_CLK>,
406 <&camcc CAMCC_IFE_2_CSID_CLK>,
407 <&camcc CAMCC_IFE_3_AXI_CLK>,
408 <&camcc CAMCC_IFE_3_CLK>,
409 <&camcc CAMCC_IFE_3_CPHY_RX_CLK>,
410 <&camcc CAMCC_IFE_3_CSID_CLK>,
411 <&camcc CAMCC_IFE_LITE_0_CLK>,
412 <&camcc CAMCC_IFE_LITE_0_CPHY_RX_CLK>,
413 <&camcc CAMCC_IFE_LITE_0_CSID_CLK>,
414 <&camcc CAMCC_IFE_LITE_1_CLK>,
415 <&camcc CAMCC_IFE_LITE_1_CPHY_RX_CLK>,
416 <&camcc CAMCC_IFE_LITE_1_CSID_CLK>,
417 <&camcc CAMCC_IFE_LITE_2_CLK>,
418 <&camcc CAMCC_IFE_LITE_2_CPHY_RX_CLK>,
419 <&camcc CAMCC_IFE_LITE_2_CSID_CLK>,
420 <&camcc CAMCC_IFE_LITE_3_CLK>,
421 <&camcc CAMCC_IFE_LITE_3_CPHY_RX_CLK>,
422 <&camcc CAMCC_IFE_LITE_3_CSID_CLK>,
423 <&gcc GCC_CAMERA_HF_AXI_CLK>,
424 <&gcc GCC_CAMERA_SF_AXI_CLK>;
425
426 clock-names = "camnoc_axi",
427 "cpas_ahb",
428 "csiphy0",
429 "csiphy0_timer",
430 "csiphy1",
431 "csiphy1_timer",
432 "csiphy2",
433 "csiphy2_timer",
434 "csiphy3",
435 "csiphy3_timer",
436 "vfe0_axi",
437 "vfe0",
438 "vfe0_cphy_rx",
439 "vfe0_csid",
440 "vfe1_axi",
441 "vfe1",
442 "vfe1_cphy_rx",
443 "vfe1_csid",
444 "vfe2_axi",
445 "vfe2",
446 "vfe2_cphy_rx",
447 "vfe2_csid",
448 "vfe3_axi",
449 "vfe3",
450 "vfe3_cphy_rx",
451 "vfe3_csid",
452 "vfe_lite0",
453 "vfe_lite0_cphy_rx",
454 "vfe_lite0_csid",
455 "vfe_lite1",
456 "vfe_lite1_cphy_rx",
457 "vfe_lite1_csid",
458 "vfe_lite2",
459 "vfe_lite2_cphy_rx",
460 "vfe_lite2_csid",
461 "vfe_lite3",
462 "vfe_lite3_cphy_rx",
463 "vfe_lite3_csid",
464 "gcc_axi_hf",
465 "gcc_axi_sf";
466
467
468 iommus = <&apps_smmu 0x2000 0x4e0>,
469 <&apps_smmu 0x2020 0x4e0>,
470 <&apps_smmu 0x2040 0x4e0>,
471 <&apps_smmu 0x2060 0x4e0>,
472 <&apps_smmu 0x2080 0x4e0>,
473 <&apps_smmu 0x20e0 0x4e0>,
474 <&apps_smmu 0x20c0 0x4e0>,
475 <&apps_smmu 0x20a0 0x4e0>,
476 <&apps_smmu 0x2400 0x4e0>,
477 <&apps_smmu 0x2420 0x4e0>,
478 <&apps_smmu 0x2440 0x4e0>,
479 <&apps_smmu 0x2460 0x4e0>,
480 <&apps_smmu 0x2480 0x4e0>,
481 <&apps_smmu 0x24e0 0x4e0>,
482 <&apps_smmu 0x24c0 0x4e0>,
483 <&apps_smmu 0x24a0 0x4e0>;
484
485 interconnects = <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_CAMERA_CFG 0>,
486 <&mmss_noc MASTER_CAMNOC_HF 0 &mc_virt SLAVE_EBI1 0>,
487 <&mmss_noc MASTER_CAMNOC_SF 0 &mc_virt SLAVE_EBI1 0>,
488 <&mmss_noc MASTER_CAMNOC_ICP 0 &mc_virt SLAVE_EBI1 0>;
489 interconnect-names = "cam_ahb",
490 "cam_hf_mnoc",
491 "cam_sf_mnoc",
492 "cam_sf_icp_mnoc";
493
494 ports {
495 #address-cells = <1>;
496 #size-cells = <0>;
497
498 port@0 {
499 reg = <0>;
500 #address-cells = <1>;
501 #size-cells = <0>;
502
503 csiphy_ep0: endpoint@0 {
504 reg = <0>;
505 clock-lanes = <7>;
506 data-lanes = <0 1>;
507 remote-endpoint = <&sensor_ep>;
508 };
509 };
510 };
511 };
512 };
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