1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-C 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
2 2
3 %YAML 1.2 3 %YAML 1.2
4 --- 4 ---
5 $id: http://devicetree.org/schemas/media/qcom, 5 $id: http://devicetree.org/schemas/media/qcom,sdm660-camss.yaml#
6 $schema: http://devicetree.org/meta-schemas/co 6 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 7
8 title: Qualcomm CAMSS ISP 8 title: Qualcomm CAMSS ISP
9 9
10 maintainers: 10 maintainers:
11 - Robert Foss <robert.foss@linaro.org> 11 - Robert Foss <robert.foss@linaro.org>
12 - AngeloGioacchino Del Regno <angelogioacchin 12 - AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
13 13
14 description: | 14 description: |
15 The CAMSS IP is a CSI decoder and ISP presen 15 The CAMSS IP is a CSI decoder and ISP present on Qualcomm platforms
16 16
17 properties: 17 properties:
18 compatible: 18 compatible:
19 const: qcom,sdm660-camss 19 const: qcom,sdm660-camss
20 20
21 clocks: 21 clocks:
22 minItems: 42 22 minItems: 42
23 maxItems: 42 23 maxItems: 42
24 24
25 clock-names: 25 clock-names:
26 items: 26 items:
27 - const: ahb 27 - const: ahb
28 - const: cphy_csid0 28 - const: cphy_csid0
29 - const: cphy_csid1 29 - const: cphy_csid1
30 - const: cphy_csid2 30 - const: cphy_csid2
31 - const: cphy_csid3 31 - const: cphy_csid3
32 - const: csi0_ahb 32 - const: csi0_ahb
33 - const: csi0 33 - const: csi0
34 - const: csi0_phy 34 - const: csi0_phy
35 - const: csi0_pix 35 - const: csi0_pix
36 - const: csi0_rdi 36 - const: csi0_rdi
37 - const: csi1_ahb 37 - const: csi1_ahb
38 - const: csi1 38 - const: csi1
39 - const: csi1_phy 39 - const: csi1_phy
40 - const: csi1_pix 40 - const: csi1_pix
41 - const: csi1_rdi 41 - const: csi1_rdi
42 - const: csi2_ahb 42 - const: csi2_ahb
43 - const: csi2 43 - const: csi2
44 - const: csi2_phy 44 - const: csi2_phy
45 - const: csi2_pix 45 - const: csi2_pix
46 - const: csi2_rdi 46 - const: csi2_rdi
47 - const: csi3_ahb 47 - const: csi3_ahb
48 - const: csi3 48 - const: csi3
49 - const: csi3_phy 49 - const: csi3_phy
50 - const: csi3_pix 50 - const: csi3_pix
51 - const: csi3_rdi 51 - const: csi3_rdi
52 - const: csiphy0_timer 52 - const: csiphy0_timer
53 - const: csiphy1_timer 53 - const: csiphy1_timer
54 - const: csiphy2_timer 54 - const: csiphy2_timer
55 - const: csiphy_ahb2crif 55 - const: csiphy_ahb2crif
56 - const: csi_vfe0 56 - const: csi_vfe0
57 - const: csi_vfe1 57 - const: csi_vfe1
58 - const: ispif_ahb 58 - const: ispif_ahb
59 - const: throttle_axi 59 - const: throttle_axi
60 - const: top_ahb 60 - const: top_ahb
61 - const: vfe0_ahb 61 - const: vfe0_ahb
62 - const: vfe0 62 - const: vfe0
63 - const: vfe0_stream 63 - const: vfe0_stream
64 - const: vfe1_ahb 64 - const: vfe1_ahb
65 - const: vfe1 65 - const: vfe1
66 - const: vfe1_stream 66 - const: vfe1_stream
67 - const: vfe_ahb 67 - const: vfe_ahb
68 - const: vfe_axi 68 - const: vfe_axi
69 69
70 interrupts: 70 interrupts:
71 minItems: 10 71 minItems: 10
72 maxItems: 10 72 maxItems: 10
73 73
74 interrupt-names: 74 interrupt-names:
75 items: 75 items:
76 - const: csid0 76 - const: csid0
77 - const: csid1 77 - const: csid1
78 - const: csid2 78 - const: csid2
79 - const: csid3 79 - const: csid3
80 - const: csiphy0 80 - const: csiphy0
81 - const: csiphy1 81 - const: csiphy1
82 - const: csiphy2 82 - const: csiphy2
83 - const: ispif 83 - const: ispif
84 - const: vfe0 84 - const: vfe0
85 - const: vfe1 85 - const: vfe1
86 86
87 interconnects: 87 interconnects:
88 maxItems: 1 88 maxItems: 1
89 89
90 interconnect-names: 90 interconnect-names:
91 items: 91 items:
92 - const: vfe-mem 92 - const: vfe-mem
93 93
94 iommus: 94 iommus:
95 maxItems: 4 95 maxItems: 4
96 96
97 power-domains: 97 power-domains:
98 items: 98 items:
99 - description: VFE0 GDSC - Video Front E 99 - description: VFE0 GDSC - Video Front End, Global Distributed Switch Controller.
100 - description: VFE1 GDSC - Video Front E 100 - description: VFE1 GDSC - Video Front End, Global Distributed Switch Controller.
101 101
102 ports: 102 ports:
103 $ref: /schemas/graph.yaml#/properties/port 103 $ref: /schemas/graph.yaml#/properties/ports
104 104
105 description: 105 description:
106 CSI input ports. 106 CSI input ports.
107 107
108 properties: 108 properties:
109 port@0: 109 port@0:
110 $ref: /schemas/graph.yaml#/$defs/port- 110 $ref: /schemas/graph.yaml#/$defs/port-base
111 unevaluatedProperties: false 111 unevaluatedProperties: false
112 description: 112 description:
113 Input port for receiving CSI data. 113 Input port for receiving CSI data.
114 114
115 properties: 115 properties:
116 endpoint: 116 endpoint:
117 $ref: video-interfaces.yaml# 117 $ref: video-interfaces.yaml#
118 unevaluatedProperties: false 118 unevaluatedProperties: false
119 119
120 properties: 120 properties:
121 data-lanes: 121 data-lanes:
122 minItems: 1 122 minItems: 1
123 maxItems: 4 123 maxItems: 4
124 124
125 required: 125 required:
126 - data-lanes 126 - data-lanes
127 127
128 port@1: 128 port@1:
129 $ref: /schemas/graph.yaml#/$defs/port- 129 $ref: /schemas/graph.yaml#/$defs/port-base
130 unevaluatedProperties: false 130 unevaluatedProperties: false
131 description: 131 description:
132 Input port for receiving CSI data. 132 Input port for receiving CSI data.
133 133
134 properties: 134 properties:
135 endpoint: 135 endpoint:
136 $ref: video-interfaces.yaml# 136 $ref: video-interfaces.yaml#
137 unevaluatedProperties: false 137 unevaluatedProperties: false
138 138
139 properties: 139 properties:
140 data-lanes: 140 data-lanes:
141 minItems: 1 141 minItems: 1
142 maxItems: 4 142 maxItems: 4
143 143
144 required: 144 required:
145 - data-lanes 145 - data-lanes
146 146
147 port@2: 147 port@2:
148 $ref: /schemas/graph.yaml#/$defs/port- 148 $ref: /schemas/graph.yaml#/$defs/port-base
149 unevaluatedProperties: false 149 unevaluatedProperties: false
150 description: 150 description:
151 Input port for receiving CSI data. 151 Input port for receiving CSI data.
152 152
153 properties: 153 properties:
154 endpoint: 154 endpoint:
155 $ref: video-interfaces.yaml# 155 $ref: video-interfaces.yaml#
156 unevaluatedProperties: false 156 unevaluatedProperties: false
157 157
158 properties: 158 properties:
159 data-lanes: 159 data-lanes:
160 minItems: 1 160 minItems: 1
161 maxItems: 4 161 maxItems: 4
162 162
163 required: 163 required:
164 - data-lanes 164 - data-lanes
165 165
166 port@3: 166 port@3:
167 $ref: /schemas/graph.yaml#/$defs/port- 167 $ref: /schemas/graph.yaml#/$defs/port-base
168 unevaluatedProperties: false 168 unevaluatedProperties: false
169 description: 169 description:
170 Input port for receiving CSI data. 170 Input port for receiving CSI data.
171 171
172 properties: 172 properties:
173 endpoint: 173 endpoint:
174 $ref: video-interfaces.yaml# 174 $ref: video-interfaces.yaml#
175 unevaluatedProperties: false 175 unevaluatedProperties: false
176 176
177 properties: 177 properties:
178 data-lanes: 178 data-lanes:
179 minItems: 1 179 minItems: 1
180 maxItems: 4 180 maxItems: 4
181 181
182 required: 182 required:
183 - data-lanes 183 - data-lanes
184 184
185 reg: 185 reg:
186 minItems: 14 186 minItems: 14
187 maxItems: 14 187 maxItems: 14
188 188
189 reg-names: 189 reg-names:
190 items: 190 items:
191 - const: csi_clk_mux 191 - const: csi_clk_mux
192 - const: csid0 192 - const: csid0
193 - const: csid1 193 - const: csid1
194 - const: csid2 194 - const: csid2
195 - const: csid3 195 - const: csid3
196 - const: csiphy0 196 - const: csiphy0
197 - const: csiphy0_clk_mux 197 - const: csiphy0_clk_mux
198 - const: csiphy1 198 - const: csiphy1
199 - const: csiphy1_clk_mux 199 - const: csiphy1_clk_mux
200 - const: csiphy2 200 - const: csiphy2
201 - const: csiphy2_clk_mux 201 - const: csiphy2_clk_mux
202 - const: ispif 202 - const: ispif
203 - const: vfe0 203 - const: vfe0
204 - const: vfe1 204 - const: vfe1
205 205
206 vdda-supply: 206 vdda-supply:
207 description: 207 description:
208 Definition of the regulator used as anal 208 Definition of the regulator used as analog power supply.
209 209
210 required: 210 required:
211 - clock-names 211 - clock-names
212 - clocks 212 - clocks
213 - compatible 213 - compatible
214 - interrupt-names 214 - interrupt-names
215 - interrupts 215 - interrupts
216 - iommus 216 - iommus
217 - power-domains 217 - power-domains
218 - reg 218 - reg
219 - reg-names 219 - reg-names
220 - vdda-supply 220 - vdda-supply
221 221
222 additionalProperties: false 222 additionalProperties: false
223 223
224 examples: 224 examples:
225 - | 225 - |
226 #include <dt-bindings/interrupt-controller 226 #include <dt-bindings/interrupt-controller/arm-gic.h>
227 #include <dt-bindings/clock/qcom,gcc-sdm66 227 #include <dt-bindings/clock/qcom,gcc-sdm660.h>
228 #include <dt-bindings/clock/qcom,mmcc-sdm6 228 #include <dt-bindings/clock/qcom,mmcc-sdm660.h>
229 229
230 camss: camss@ca00020 { 230 camss: camss@ca00020 {
231 compatible = "qcom,sdm660-camss"; 231 compatible = "qcom,sdm660-camss";
232 232
233 clocks = <&mmcc CAMSS_AHB_CLK>, 233 clocks = <&mmcc CAMSS_AHB_CLK>,
234 <&mmcc CAMSS_CPHY_CSID0_CLK>, 234 <&mmcc CAMSS_CPHY_CSID0_CLK>,
235 <&mmcc CAMSS_CPHY_CSID1_CLK>, 235 <&mmcc CAMSS_CPHY_CSID1_CLK>,
236 <&mmcc CAMSS_CPHY_CSID2_CLK>, 236 <&mmcc CAMSS_CPHY_CSID2_CLK>,
237 <&mmcc CAMSS_CPHY_CSID3_CLK>, 237 <&mmcc CAMSS_CPHY_CSID3_CLK>,
238 <&mmcc CAMSS_CSI0_AHB_CLK>, 238 <&mmcc CAMSS_CSI0_AHB_CLK>,
239 <&mmcc CAMSS_CSI0_CLK>, 239 <&mmcc CAMSS_CSI0_CLK>,
240 <&mmcc CAMSS_CPHY_CSID0_CLK>, 240 <&mmcc CAMSS_CPHY_CSID0_CLK>,
241 <&mmcc CAMSS_CSI0PIX_CLK>, 241 <&mmcc CAMSS_CSI0PIX_CLK>,
242 <&mmcc CAMSS_CSI0RDI_CLK>, 242 <&mmcc CAMSS_CSI0RDI_CLK>,
243 <&mmcc CAMSS_CSI1_AHB_CLK>, 243 <&mmcc CAMSS_CSI1_AHB_CLK>,
244 <&mmcc CAMSS_CSI1_CLK>, 244 <&mmcc CAMSS_CSI1_CLK>,
245 <&mmcc CAMSS_CPHY_CSID1_CLK>, 245 <&mmcc CAMSS_CPHY_CSID1_CLK>,
246 <&mmcc CAMSS_CSI1PIX_CLK>, 246 <&mmcc CAMSS_CSI1PIX_CLK>,
247 <&mmcc CAMSS_CSI1RDI_CLK>, 247 <&mmcc CAMSS_CSI1RDI_CLK>,
248 <&mmcc CAMSS_CSI2_AHB_CLK>, 248 <&mmcc CAMSS_CSI2_AHB_CLK>,
249 <&mmcc CAMSS_CSI2_CLK>, 249 <&mmcc CAMSS_CSI2_CLK>,
250 <&mmcc CAMSS_CPHY_CSID2_CLK>, 250 <&mmcc CAMSS_CPHY_CSID2_CLK>,
251 <&mmcc CAMSS_CSI2PIX_CLK>, 251 <&mmcc CAMSS_CSI2PIX_CLK>,
252 <&mmcc CAMSS_CSI2RDI_CLK>, 252 <&mmcc CAMSS_CSI2RDI_CLK>,
253 <&mmcc CAMSS_CSI3_AHB_CLK>, 253 <&mmcc CAMSS_CSI3_AHB_CLK>,
254 <&mmcc CAMSS_CSI3_CLK>, 254 <&mmcc CAMSS_CSI3_CLK>,
255 <&mmcc CAMSS_CPHY_CSID3_CLK>, 255 <&mmcc CAMSS_CPHY_CSID3_CLK>,
256 <&mmcc CAMSS_CSI3PIX_CLK>, 256 <&mmcc CAMSS_CSI3PIX_CLK>,
257 <&mmcc CAMSS_CSI3RDI_CLK>, 257 <&mmcc CAMSS_CSI3RDI_CLK>,
258 <&mmcc CAMSS_CSI0PHYTIMER_CLK>, 258 <&mmcc CAMSS_CSI0PHYTIMER_CLK>,
259 <&mmcc CAMSS_CSI1PHYTIMER_CLK>, 259 <&mmcc CAMSS_CSI1PHYTIMER_CLK>,
260 <&mmcc CAMSS_CSI2PHYTIMER_CLK>, 260 <&mmcc CAMSS_CSI2PHYTIMER_CLK>,
261 <&mmcc CSIPHY_AHB2CRIF_CLK>, 261 <&mmcc CSIPHY_AHB2CRIF_CLK>,
262 <&mmcc CAMSS_CSI_VFE0_CLK>, 262 <&mmcc CAMSS_CSI_VFE0_CLK>,
263 <&mmcc CAMSS_CSI_VFE1_CLK>, 263 <&mmcc CAMSS_CSI_VFE1_CLK>,
264 <&mmcc CAMSS_ISPIF_AHB_CLK>, 264 <&mmcc CAMSS_ISPIF_AHB_CLK>,
265 <&mmcc THROTTLE_CAMSS_AXI_CLK>, 265 <&mmcc THROTTLE_CAMSS_AXI_CLK>,
266 <&mmcc CAMSS_TOP_AHB_CLK>, 266 <&mmcc CAMSS_TOP_AHB_CLK>,
267 <&mmcc CAMSS_VFE0_AHB_CLK>, 267 <&mmcc CAMSS_VFE0_AHB_CLK>,
268 <&mmcc CAMSS_VFE0_CLK>, 268 <&mmcc CAMSS_VFE0_CLK>,
269 <&mmcc CAMSS_VFE0_STREAM_CLK>, 269 <&mmcc CAMSS_VFE0_STREAM_CLK>,
270 <&mmcc CAMSS_VFE1_AHB_CLK>, 270 <&mmcc CAMSS_VFE1_AHB_CLK>,
271 <&mmcc CAMSS_VFE1_CLK>, 271 <&mmcc CAMSS_VFE1_CLK>,
272 <&mmcc CAMSS_VFE1_STREAM_CLK>, 272 <&mmcc CAMSS_VFE1_STREAM_CLK>,
273 <&mmcc CAMSS_VFE_VBIF_AHB_CLK>, 273 <&mmcc CAMSS_VFE_VBIF_AHB_CLK>,
274 <&mmcc CAMSS_VFE_VBIF_AXI_CLK>; 274 <&mmcc CAMSS_VFE_VBIF_AXI_CLK>;
275 275
276 clock-names = "ahb", 276 clock-names = "ahb",
277 "cphy_csid0", 277 "cphy_csid0",
278 "cphy_csid1", 278 "cphy_csid1",
279 "cphy_csid2", 279 "cphy_csid2",
280 "cphy_csid3", 280 "cphy_csid3",
281 "csi0_ahb", 281 "csi0_ahb",
282 "csi0", 282 "csi0",
283 "csi0_phy", 283 "csi0_phy",
284 "csi0_pix", 284 "csi0_pix",
285 "csi0_rdi", 285 "csi0_rdi",
286 "csi1_ahb", 286 "csi1_ahb",
287 "csi1", 287 "csi1",
288 "csi1_phy", 288 "csi1_phy",
289 "csi1_pix", 289 "csi1_pix",
290 "csi1_rdi", 290 "csi1_rdi",
291 "csi2_ahb", 291 "csi2_ahb",
292 "csi2", 292 "csi2",
293 "csi2_phy", 293 "csi2_phy",
294 "csi2_pix", 294 "csi2_pix",
295 "csi2_rdi", 295 "csi2_rdi",
296 "csi3_ahb", 296 "csi3_ahb",
297 "csi3", 297 "csi3",
298 "csi3_phy", 298 "csi3_phy",
299 "csi3_pix", 299 "csi3_pix",
300 "csi3_rdi", 300 "csi3_rdi",
301 "csiphy0_timer", 301 "csiphy0_timer",
302 "csiphy1_timer", 302 "csiphy1_timer",
303 "csiphy2_timer", 303 "csiphy2_timer",
304 "csiphy_ahb2crif", 304 "csiphy_ahb2crif",
305 "csi_vfe0", 305 "csi_vfe0",
306 "csi_vfe1", 306 "csi_vfe1",
307 "ispif_ahb", 307 "ispif_ahb",
308 "throttle_axi", 308 "throttle_axi",
309 "top_ahb", 309 "top_ahb",
310 "vfe0_ahb", 310 "vfe0_ahb",
311 "vfe0", 311 "vfe0",
312 "vfe0_stream", 312 "vfe0_stream",
313 "vfe1_ahb", 313 "vfe1_ahb",
314 "vfe1", 314 "vfe1",
315 "vfe1_stream", 315 "vfe1_stream",
316 "vfe_ahb", 316 "vfe_ahb",
317 "vfe_axi"; 317 "vfe_axi";
318 318
319 interrupts = <GIC_SPI 296 IRQ_TYPE_EDGE_ 319 interrupts = <GIC_SPI 296 IRQ_TYPE_EDGE_RISING>,
320 <GIC_SPI 297 IRQ_TYPE_EDGE_RISING>, 320 <GIC_SPI 297 IRQ_TYPE_EDGE_RISING>,
321 <GIC_SPI 298 IRQ_TYPE_EDGE_RISING>, 321 <GIC_SPI 298 IRQ_TYPE_EDGE_RISING>,
322 <GIC_SPI 299 IRQ_TYPE_EDGE_RISING>, 322 <GIC_SPI 299 IRQ_TYPE_EDGE_RISING>,
323 <GIC_SPI 78 IRQ_TYPE_EDGE_RISING>, 323 <GIC_SPI 78 IRQ_TYPE_EDGE_RISING>,
324 <GIC_SPI 79 IRQ_TYPE_EDGE_RISING>, 324 <GIC_SPI 79 IRQ_TYPE_EDGE_RISING>,
325 <GIC_SPI 80 IRQ_TYPE_EDGE_RISING>, 325 <GIC_SPI 80 IRQ_TYPE_EDGE_RISING>,
326 <GIC_SPI 309 IRQ_TYPE_EDGE_RISING>, 326 <GIC_SPI 309 IRQ_TYPE_EDGE_RISING>,
327 <GIC_SPI 314 IRQ_TYPE_EDGE_RISING>, 327 <GIC_SPI 314 IRQ_TYPE_EDGE_RISING>,
328 <GIC_SPI 315 IRQ_TYPE_EDGE_RISING>; 328 <GIC_SPI 315 IRQ_TYPE_EDGE_RISING>;
329 329
330 interrupt-names = "csid0", 330 interrupt-names = "csid0",
331 "csid1", 331 "csid1",
332 "csid2", 332 "csid2",
333 "csid3", 333 "csid3",
334 "csiphy0", 334 "csiphy0",
335 "csiphy1", 335 "csiphy1",
336 "csiphy2", 336 "csiphy2",
337 "ispif", 337 "ispif",
338 "vfe0", 338 "vfe0",
339 "vfe1"; 339 "vfe1";
340 340
341 iommus = <&mmss_smmu 0xc00>, 341 iommus = <&mmss_smmu 0xc00>,
342 <&mmss_smmu 0xc01>, 342 <&mmss_smmu 0xc01>,
343 <&mmss_smmu 0xc02>, 343 <&mmss_smmu 0xc02>,
344 <&mmss_smmu 0xc03>; 344 <&mmss_smmu 0xc03>;
345 345
346 power-domains = <&mmcc CAMSS_VFE0_GDSC>, 346 power-domains = <&mmcc CAMSS_VFE0_GDSC>,
347 <&mmcc CAMSS_VFE1_GDSC>; 347 <&mmcc CAMSS_VFE1_GDSC>;
348 348
349 reg = <0x0ca00020 0x10>, 349 reg = <0x0ca00020 0x10>,
350 <0x0ca30000 0x100>, 350 <0x0ca30000 0x100>,
351 <0x0ca30400 0x100>, 351 <0x0ca30400 0x100>,
352 <0x0ca30800 0x100>, 352 <0x0ca30800 0x100>,
353 <0x0ca30c00 0x100>, 353 <0x0ca30c00 0x100>,
354 <0x0c824000 0x1000>, 354 <0x0c824000 0x1000>,
355 <0x0ca00120 0x4>, 355 <0x0ca00120 0x4>,
356 <0x0c825000 0x1000>, 356 <0x0c825000 0x1000>,
357 <0x0ca00124 0x4>, 357 <0x0ca00124 0x4>,
358 <0x0c826000 0x1000>, 358 <0x0c826000 0x1000>,
359 <0x0ca00128 0x4>, 359 <0x0ca00128 0x4>,
360 <0x0ca31000 0x500>, 360 <0x0ca31000 0x500>,
361 <0x0ca10000 0x1000>, 361 <0x0ca10000 0x1000>,
362 <0x0ca14000 0x1000>; 362 <0x0ca14000 0x1000>;
363 363
364 reg-names = "csi_clk_mux", 364 reg-names = "csi_clk_mux",
365 "csid0", 365 "csid0",
366 "csid1", 366 "csid1",
367 "csid2", 367 "csid2",
368 "csid3", 368 "csid3",
369 "csiphy0", 369 "csiphy0",
370 "csiphy0_clk_mux", 370 "csiphy0_clk_mux",
371 "csiphy1", 371 "csiphy1",
372 "csiphy1_clk_mux", 372 "csiphy1_clk_mux",
373 "csiphy2", 373 "csiphy2",
374 "csiphy2_clk_mux", 374 "csiphy2_clk_mux",
375 "ispif", 375 "ispif",
376 "vfe0", 376 "vfe0",
377 "vfe1"; 377 "vfe1";
378 378
379 vdda-supply = <®_2v8>; 379 vdda-supply = <®_2v8>;
380 380
381 ports { 381 ports {
382 #address-cells = <1>; 382 #address-cells = <1>;
383 #size-cells = <0>; 383 #size-cells = <0>;
384 }; 384 };
385 }; 385 };
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