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TOMOYO Linux Cross Reference
Linux/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml

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Diff markup

Differences between /Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml (Architecture i386) and /Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml (Architecture ppc)


  1 # SPDX-License-Identifier: GPL-2.0-only             1 # SPDX-License-Identifier: GPL-2.0-only
  2 %YAML 1.2                                           2 %YAML 1.2
  3 ---                                                 3 ---
  4 $id: http://devicetree.org/schemas/display/teg      4 $id: http://devicetree.org/schemas/display/tegra/nvidia,tegra20-host1x.yaml#
  5 $schema: http://devicetree.org/meta-schemas/co      5 $schema: http://devicetree.org/meta-schemas/core.yaml#
  6                                                     6 
  7 title: NVIDIA Tegra host1x controller               7 title: NVIDIA Tegra host1x controller
  8                                                     8 
  9 maintainers:                                        9 maintainers:
 10   - Thierry Reding <thierry.reding@gmail.com>       10   - Thierry Reding <thierry.reding@gmail.com>
 11   - Jon Hunter <jonathanh@nvidia.com>               11   - Jon Hunter <jonathanh@nvidia.com>
 12                                                    12 
 13 description: The host1x top-level node defines     13 description: The host1x top-level node defines a number of children, each
 14   representing one of the host1x client module     14   representing one of the host1x client modules defined in this binding.
 15                                                    15 
 16 properties:                                        16 properties:
 17   compatible:                                      17   compatible:
 18     oneOf:                                         18     oneOf:
 19       - enum:                                      19       - enum:
 20           - nvidia,tegra20-host1x                  20           - nvidia,tegra20-host1x
 21           - nvidia,tegra30-host1x                  21           - nvidia,tegra30-host1x
 22           - nvidia,tegra114-host1x                 22           - nvidia,tegra114-host1x
 23           - nvidia,tegra124-host1x                 23           - nvidia,tegra124-host1x
 24           - nvidia,tegra210-host1x                 24           - nvidia,tegra210-host1x
 25           - nvidia,tegra186-host1x                 25           - nvidia,tegra186-host1x
 26           - nvidia,tegra194-host1x                 26           - nvidia,tegra194-host1x
 27           - nvidia,tegra234-host1x                 27           - nvidia,tegra234-host1x
 28                                                    28 
 29       - items:                                     29       - items:
 30           - const: nvidia,tegra132-host1x          30           - const: nvidia,tegra132-host1x
 31           - const: nvidia,tegra124-host1x          31           - const: nvidia,tegra124-host1x
 32                                                    32 
 33   reg:                                             33   reg:
 34     minItems: 1                                    34     minItems: 1
 35     maxItems: 3                                    35     maxItems: 3
 36                                                    36 
 37   reg-names:                                       37   reg-names:
 38     minItems: 1                                    38     minItems: 1
 39     maxItems: 3                                    39     maxItems: 3
 40                                                    40 
 41   interrupts:                                      41   interrupts:
 42     minItems: 1                                    42     minItems: 1
 43     maxItems: 9                                    43     maxItems: 9
 44                                                    44 
 45   interrupt-names:                                 45   interrupt-names:
 46     minItems: 1                                    46     minItems: 1
 47     maxItems: 9                                    47     maxItems: 9
 48                                                    48 
 49   '#address-cells':                                49   '#address-cells':
 50     description: The number of cells used to r     50     description: The number of cells used to represent physical base addresses
 51       in the host1x address space.                 51       in the host1x address space.
 52     enum: [1, 2]                                   52     enum: [1, 2]
 53                                                    53 
 54   '#size-cells':                                   54   '#size-cells':
 55     description: The number of cells used to r     55     description: The number of cells used to represent the size of an address
 56       range in the host1x address space.           56       range in the host1x address space.
 57     enum: [1, 2]                                   57     enum: [1, 2]
 58                                                    58 
 59   ranges:                                          59   ranges:
 60     maxItems: 1                                    60     maxItems: 1
 61                                                    61 
 62   clocks:                                          62   clocks:
 63     description: Must contain one entry, for t     63     description: Must contain one entry, for the module clock. See
 64       ../clocks/clock-bindings.txt for details     64       ../clocks/clock-bindings.txt for details.
 65                                                    65 
 66   clock-names:                                     66   clock-names:
 67     items:                                         67     items:
 68       - const: host1x                              68       - const: host1x
 69                                                    69 
 70   resets:                                          70   resets:
 71     minItems: 1 # MC reset is optional on Tegr     71     minItems: 1 # MC reset is optional on Tegra186 and later
 72     items:                                         72     items:
 73       - description: module reset                  73       - description: module reset
 74       - description: memory client hotflush re     74       - description: memory client hotflush reset
 75                                                    75 
 76   reset-names:                                     76   reset-names:
 77     minItems: 1 # MC reset is optional on Tegr     77     minItems: 1 # MC reset is optional on Tegra186 and later
 78     items:                                         78     items:
 79       - const: host1x                              79       - const: host1x
 80       - const: mc                                  80       - const: mc
 81                                                    81 
 82   iommus:                                          82   iommus:
 83     maxItems: 1                                    83     maxItems: 1
 84                                                    84 
 85   interconnects:                                   85   interconnects:
 86     items:                                         86     items:
 87       - description: memory read client for ho     87       - description: memory read client for host1x
 88                                                    88 
 89   interconnect-names:                              89   interconnect-names:
 90     items:                                         90     items:
 91       - const: dma-mem # read                      91       - const: dma-mem # read
 92                                                    92 
 93   operating-points-v2: true                        93   operating-points-v2: true
 94                                                    94 
 95   power-domains:                                   95   power-domains:
 96     items:                                         96     items:
 97       - description: phandle to the HEG or cor     97       - description: phandle to the HEG or core power domain
 98                                                    98 
 99 required:                                          99 required:
100   - compatible                                    100   - compatible
101   - interrupts                                    101   - interrupts
102   - interrupt-names                               102   - interrupt-names
103   - '#address-cells'                              103   - '#address-cells'
104   - '#size-cells'                                 104   - '#size-cells'
105   - ranges                                        105   - ranges
106   - reg                                           106   - reg
107   - clocks                                        107   - clocks
108   - clock-names                                   108   - clock-names
109                                                   109 
110 unevaluatedProperties:                            110 unevaluatedProperties:
111   type: object                                    111   type: object
112                                                   112 
113 allOf:                                            113 allOf:
114   - if:                                           114   - if:
115       properties:                                 115       properties:
116         compatible:                               116         compatible:
117           contains:                               117           contains:
118             enum:                                 118             enum:
119               - nvidia,tegra20-host1x             119               - nvidia,tegra20-host1x
120               - nvidia,tegra30-host1x             120               - nvidia,tegra30-host1x
121               - nvidia,tegra114-host1x            121               - nvidia,tegra114-host1x
122               - nvidia,tegra124-host1x            122               - nvidia,tegra124-host1x
123               - nvidia,tegra210-host1x            123               - nvidia,tegra210-host1x
124     then:                                         124     then:
125       properties:                                 125       properties:
126         interrupts:                               126         interrupts:
127           items:                                  127           items:
128             - description: host1x syncpoint in    128             - description: host1x syncpoint interrupt
129             - description: host1x general inte    129             - description: host1x general interrupt
130                                                   130 
131         interrupt-names:                          131         interrupt-names:
132           items:                                  132           items:
133             - const: syncpt                       133             - const: syncpt
134             - const: host1x                       134             - const: host1x
135       required:                                   135       required:
136         - resets                                  136         - resets
137         - reset-names                             137         - reset-names
138   - if:                                           138   - if:
139       properties:                                 139       properties:
140         compatible:                               140         compatible:
141           contains:                               141           contains:
142             enum:                                 142             enum:
143               - nvidia,tegra186-host1x            143               - nvidia,tegra186-host1x
144               - nvidia,tegra194-host1x            144               - nvidia,tegra194-host1x
145     then:                                         145     then:
146       properties:                                 146       properties:
147         reg-names:                                147         reg-names:
148           items:                                  148           items:
149             - const: hypervisor                   149             - const: hypervisor
150             - const: vm                           150             - const: vm
151                                                   151 
152         reg:                                      152         reg:
153           items:                                  153           items:
154             - description: region used by the     154             - description: region used by the hypervisor
155             - description: region assigned to     155             - description: region assigned to the virtual machine
156                                                   156 
157         resets:                                   157         resets:
158           maxItems: 1                             158           maxItems: 1
159                                                   159 
160         reset-names:                              160         reset-names:
161           maxItems: 1                             161           maxItems: 1
162                                                   162 
163         interrupts:                               163         interrupts:
164           items:                                  164           items:
165             - description: host1x syncpoint in    165             - description: host1x syncpoint interrupt
166             - description: host1x general inte    166             - description: host1x general interrupt
167                                                   167 
168         interrupt-names:                          168         interrupt-names:
169           items:                                  169           items:
170             - const: syncpt                       170             - const: syncpt
171             - const: host1x                       171             - const: host1x
172                                                   172 
173         iommu-map:                                173         iommu-map:
174           description: Specification of stream    174           description: Specification of stream IDs available for memory context device
175             use. Should be a mapping of IDs 0.    175             use. Should be a mapping of IDs 0..n to IOMMU entries corresponding to
176             usable stream IDs.                    176             usable stream IDs.
177                                                   177 
178       required:                                   178       required:
179         - reg-names                               179         - reg-names
180   - if:                                           180   - if:
181       properties:                                 181       properties:
182         compatible:                               182         compatible:
183           contains:                               183           contains:
184             enum:                                 184             enum:
185               - nvidia,tegra194-host1x            185               - nvidia,tegra194-host1x
186     then:                                         186     then:
187       properties:                                 187       properties:
188         dma-coherent: true                        188         dma-coherent: true
189   - if:                                           189   - if:
190       properties:                                 190       properties:
191         compatible:                               191         compatible:
192           contains:                               192           contains:
193             enum:                                 193             enum:
194               - nvidia,tegra234-host1x            194               - nvidia,tegra234-host1x
195     then:                                         195     then:
196       properties:                                 196       properties:
197         reg-names:                                197         reg-names:
198           items:                                  198           items:
199             - const: common                       199             - const: common
200             - const: hypervisor                   200             - const: hypervisor
201             - const: vm                           201             - const: vm
202                                                   202 
203         reg:                                      203         reg:
204           items:                                  204           items:
205             - description: region used by host    205             - description: region used by host1x server
206             - description: region used by the     206             - description: region used by the hypervisor
207             - description: region assigned to     207             - description: region assigned to the virtual machine
208                                                   208 
209         interrupts:                               209         interrupts:
210           items:                                  210           items:
211             - description: host1x syncpoint in    211             - description: host1x syncpoint interrupt 0
212             - description: host1x syncpoint in    212             - description: host1x syncpoint interrupt 1
213             - description: host1x syncpoint in    213             - description: host1x syncpoint interrupt 2
214             - description: host1x syncpoint in    214             - description: host1x syncpoint interrupt 3
215             - description: host1x syncpoint in    215             - description: host1x syncpoint interrupt 4
216             - description: host1x syncpoint in    216             - description: host1x syncpoint interrupt 5
217             - description: host1x syncpoint in    217             - description: host1x syncpoint interrupt 6
218             - description: host1x syncpoint in    218             - description: host1x syncpoint interrupt 7
219             - description: host1x general inte    219             - description: host1x general interrupt
220                                                   220 
221         interrupt-names:                          221         interrupt-names:
222           items:                                  222           items:
223             - const: syncpt0                      223             - const: syncpt0
224             - const: syncpt1                      224             - const: syncpt1
225             - const: syncpt2                      225             - const: syncpt2
226             - const: syncpt3                      226             - const: syncpt3
227             - const: syncpt4                      227             - const: syncpt4
228             - const: syncpt5                      228             - const: syncpt5
229             - const: syncpt6                      229             - const: syncpt6
230             - const: syncpt7                      230             - const: syncpt7
231             - const: host1x                       231             - const: host1x
232                                                   232 
233         iommu-map:                                233         iommu-map:
234           description: Specification of stream    234           description: Specification of stream IDs available for memory context device
235             use. Should be a mapping of IDs 0.    235             use. Should be a mapping of IDs 0..n to IOMMU entries corresponding to
236             usable stream IDs.                    236             usable stream IDs.
237                                                   237 
238         dma-coherent: true                        238         dma-coherent: true
239                                                   239 
240       required:                                   240       required:
241         - reg-names                               241         - reg-names
242                                                   242 
243 examples:                                         243 examples:
244   - |                                             244   - |
245     #include <dt-bindings/clock/tegra20-car.h>    245     #include <dt-bindings/clock/tegra20-car.h>
246     #include <dt-bindings/gpio/tegra-gpio.h>      246     #include <dt-bindings/gpio/tegra-gpio.h>
247     #include <dt-bindings/memory/tegra20-mc.h>    247     #include <dt-bindings/memory/tegra20-mc.h>
248                                                   248 
249     host1x@50000000 {                             249     host1x@50000000 {
250         compatible = "nvidia,tegra20-host1x";     250         compatible = "nvidia,tegra20-host1x";
251         reg = <0x50000000 0x00024000>;            251         reg = <0x50000000 0x00024000>;
252         interrupts = <0 65 0x04>, /* mpcore sy    252         interrupts = <0 65 0x04>, /* mpcore syncpt */
253                      <0 67 0x04>; /* mpcore ge    253                      <0 67 0x04>; /* mpcore general */
254         interrupt-names = "syncpt", "host1x";     254         interrupt-names = "syncpt", "host1x";
255         clocks = <&tegra_car TEGRA20_CLK_HOST1    255         clocks = <&tegra_car TEGRA20_CLK_HOST1X>;
256         clock-names = "host1x";                   256         clock-names = "host1x";
257         resets = <&tegra_car 28>, <&mc TEGRA20    257         resets = <&tegra_car 28>, <&mc TEGRA20_MC_RESET_HC>;
258         reset-names = "host1x", "mc";             258         reset-names = "host1x", "mc";
259                                                   259 
260         #address-cells = <1>;                     260         #address-cells = <1>;
261         #size-cells = <1>;                        261         #size-cells = <1>;
262                                                   262 
263         ranges = <0x54000000 0x54000000 0x0400    263         ranges = <0x54000000 0x54000000 0x04000000>;
264                                                   264 
265         mpe@54040000 {                            265         mpe@54040000 {
266             compatible = "nvidia,tegra20-mpe";    266             compatible = "nvidia,tegra20-mpe";
267             reg = <0x54040000 0x00040000>;        267             reg = <0x54040000 0x00040000>;
268             interrupts = <0 68 0x04>;             268             interrupts = <0 68 0x04>;
269             clocks = <&tegra_car TEGRA20_CLK_M    269             clocks = <&tegra_car TEGRA20_CLK_MPE>;
270             resets = <&tegra_car 60>;             270             resets = <&tegra_car 60>;
271             reset-names = "mpe";                  271             reset-names = "mpe";
272         };                                        272         };
273                                                   273 
274         vi@54080000 {                             274         vi@54080000 {
275             compatible = "nvidia,tegra20-vi";     275             compatible = "nvidia,tegra20-vi";
276             reg = <0x54080000 0x00040000>;        276             reg = <0x54080000 0x00040000>;
277             interrupts = <0 69 0x04>;             277             interrupts = <0 69 0x04>;
278             clocks = <&tegra_car TEGRA20_CLK_V    278             clocks = <&tegra_car TEGRA20_CLK_VI>;
279             resets = <&tegra_car 100>;            279             resets = <&tegra_car 100>;
280             reset-names = "vi";                   280             reset-names = "vi";
281         };                                        281         };
282                                                   282 
283         epp@540c0000 {                            283         epp@540c0000 {
284             compatible = "nvidia,tegra20-epp";    284             compatible = "nvidia,tegra20-epp";
285             reg = <0x540c0000 0x00040000>;        285             reg = <0x540c0000 0x00040000>;
286             interrupts = <0 70 0x04>;             286             interrupts = <0 70 0x04>;
287             clocks = <&tegra_car TEGRA20_CLK_E    287             clocks = <&tegra_car TEGRA20_CLK_EPP>;
288             resets = <&tegra_car 19>;             288             resets = <&tegra_car 19>;
289             reset-names = "epp";                  289             reset-names = "epp";
290         };                                        290         };
291                                                   291 
292         isp@54100000 {                            292         isp@54100000 {
293             compatible = "nvidia,tegra20-isp";    293             compatible = "nvidia,tegra20-isp";
294             reg = <0x54100000 0x00040000>;        294             reg = <0x54100000 0x00040000>;
295             interrupts = <0 71 0x04>;             295             interrupts = <0 71 0x04>;
296             clocks = <&tegra_car TEGRA20_CLK_I    296             clocks = <&tegra_car TEGRA20_CLK_ISP>;
297             resets = <&tegra_car 23>;             297             resets = <&tegra_car 23>;
298             reset-names = "isp";                  298             reset-names = "isp";
299         };                                        299         };
300                                                   300 
301         gr2d@54140000 {                           301         gr2d@54140000 {
302             compatible = "nvidia,tegra20-gr2d"    302             compatible = "nvidia,tegra20-gr2d";
303             reg = <0x54140000 0x00040000>;        303             reg = <0x54140000 0x00040000>;
304             interrupts = <0 72 0x04>;             304             interrupts = <0 72 0x04>;
305             clocks = <&tegra_car TEGRA20_CLK_G    305             clocks = <&tegra_car TEGRA20_CLK_GR2D>;
306             resets = <&tegra_car 21>, <&mc TEG    306             resets = <&tegra_car 21>, <&mc TEGRA20_MC_RESET_2D>;
307             reset-names = "2d", "mc";             307             reset-names = "2d", "mc";
308         };                                        308         };
309                                                   309 
310         gr3d@54180000 {                           310         gr3d@54180000 {
311             compatible = "nvidia,tegra20-gr3d"    311             compatible = "nvidia,tegra20-gr3d";
312             reg = <0x54180000 0x00040000>;        312             reg = <0x54180000 0x00040000>;
313             clocks = <&tegra_car TEGRA20_CLK_G    313             clocks = <&tegra_car TEGRA20_CLK_GR3D>;
314             resets = <&tegra_car 24>, <&mc TEG    314             resets = <&tegra_car 24>, <&mc TEGRA20_MC_RESET_3D>;
315             reset-names = "3d", "mc";             315             reset-names = "3d", "mc";
316         };                                        316         };
317                                                   317 
318         dc@54200000 {                             318         dc@54200000 {
319             compatible = "nvidia,tegra20-dc";     319             compatible = "nvidia,tegra20-dc";
320             reg = <0x54200000 0x00040000>;        320             reg = <0x54200000 0x00040000>;
321             interrupts = <0 73 0x04>;             321             interrupts = <0 73 0x04>;
322             clocks = <&tegra_car TEGRA20_CLK_D    322             clocks = <&tegra_car TEGRA20_CLK_DISP1>;
323             clock-names = "dc";                   323             clock-names = "dc";
324             resets = <&tegra_car 27>;             324             resets = <&tegra_car 27>;
325             reset-names = "dc";                   325             reset-names = "dc";
326                                                   326 
327             rgb {                                 327             rgb {
328             };                                    328             };
329         };                                        329         };
330                                                   330 
331         dc@54240000 {                             331         dc@54240000 {
332             compatible = "nvidia,tegra20-dc";     332             compatible = "nvidia,tegra20-dc";
333             reg = <0x54240000 0x00040000>;        333             reg = <0x54240000 0x00040000>;
334             interrupts = <0 74 0x04>;             334             interrupts = <0 74 0x04>;
335             clocks = <&tegra_car TEGRA20_CLK_D    335             clocks = <&tegra_car TEGRA20_CLK_DISP2>;
336             clock-names = "dc";                   336             clock-names = "dc";
337             resets = <&tegra_car 26>;             337             resets = <&tegra_car 26>;
338             reset-names = "dc";                   338             reset-names = "dc";
339                                                   339 
340             rgb {                                 340             rgb {
341             };                                    341             };
342         };                                        342         };
343                                                   343 
344         hdmi@54280000 {                           344         hdmi@54280000 {
345             compatible = "nvidia,tegra20-hdmi"    345             compatible = "nvidia,tegra20-hdmi";
346             reg = <0x54280000 0x00040000>;        346             reg = <0x54280000 0x00040000>;
347             interrupts = <0 75 0x04>;             347             interrupts = <0 75 0x04>;
348             clocks = <&tegra_car TEGRA20_CLK_H    348             clocks = <&tegra_car TEGRA20_CLK_HDMI>,
349                      <&tegra_car TEGRA20_CLK_P    349                      <&tegra_car TEGRA20_CLK_PLL_D_OUT0>;
350             clock-names = "hdmi", "parent";       350             clock-names = "hdmi", "parent";
351             resets = <&tegra_car 51>;             351             resets = <&tegra_car 51>;
352             reset-names = "hdmi";                 352             reset-names = "hdmi";
353                                                   353 
354             hdmi-supply = <&vdd_5v0_hdmi>;        354             hdmi-supply = <&vdd_5v0_hdmi>;
355             pll-supply = <&vdd_hdmi_pll>;         355             pll-supply = <&vdd_hdmi_pll>;
356             vdd-supply = <&vdd_3v3_hdmi>;         356             vdd-supply = <&vdd_3v3_hdmi>;
357                                                   357 
358             nvidia,ddc-i2c-bus = <&hdmi_ddc>;     358             nvidia,ddc-i2c-bus = <&hdmi_ddc>;
359             nvidia,hpd-gpio = <&gpio TEGRA_GPI    359             nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>;
360         };                                        360         };
361                                                   361 
362         tvo@542c0000 {                            362         tvo@542c0000 {
363             compatible = "nvidia,tegra20-tvo";    363             compatible = "nvidia,tegra20-tvo";
364             reg = <0x542c0000 0x00040000>;        364             reg = <0x542c0000 0x00040000>;
365             interrupts = <0 76 0x04>;             365             interrupts = <0 76 0x04>;
366             clocks = <&tegra_car TEGRA20_CLK_T    366             clocks = <&tegra_car TEGRA20_CLK_TVO>;
367         };                                        367         };
368                                                   368 
369         dsi@54300000 {                            369         dsi@54300000 {
370             compatible = "nvidia,tegra20-dsi";    370             compatible = "nvidia,tegra20-dsi";
371             reg = <0x54300000 0x00040000>;        371             reg = <0x54300000 0x00040000>;
372             clocks = <&tegra_car TEGRA20_CLK_D    372             clocks = <&tegra_car TEGRA20_CLK_DSI>,
373                      <&tegra_car TEGRA20_CLK_P    373                      <&tegra_car TEGRA20_CLK_PLL_D_OUT0>;
374             clock-names = "dsi", "parent";        374             clock-names = "dsi", "parent";
375             resets = <&tegra_car 48>;             375             resets = <&tegra_car 48>;
376             reset-names = "dsi";                  376             reset-names = "dsi";
377         };                                        377         };
378     };                                            378     };
379                                                   379 
380   - |                                             380   - |
381     #include <dt-bindings/clock/tegra210-car.h    381     #include <dt-bindings/clock/tegra210-car.h>
382     #include <dt-bindings/interrupt-controller    382     #include <dt-bindings/interrupt-controller/arm-gic.h>
383     #include <dt-bindings/memory/tegra210-mc.h    383     #include <dt-bindings/memory/tegra210-mc.h>
384                                                   384 
385     host1x@50000000 {                             385     host1x@50000000 {
386         compatible = "nvidia,tegra210-host1x";    386         compatible = "nvidia,tegra210-host1x";
387         reg = <0x50000000 0x00024000>;            387         reg = <0x50000000 0x00024000>;
388         interrupts = <GIC_SPI 64 IRQ_TYPE_LEVE    388         interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>, /* mpcore syncpt */
389                      <GIC_SPI 67 IRQ_TYPE_LEVE    389                      <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; /* mpcore general */
390         interrupt-names = "syncpt", "host1x";     390         interrupt-names = "syncpt", "host1x";
391         clocks = <&tegra_car TEGRA210_CLK_HOST    391         clocks = <&tegra_car TEGRA210_CLK_HOST1X>;
392         clock-names = "host1x";                   392         clock-names = "host1x";
393         resets = <&tegra_car 28>;                 393         resets = <&tegra_car 28>;
394         reset-names = "host1x";                   394         reset-names = "host1x";
395                                                   395 
396         #address-cells = <1>;                     396         #address-cells = <1>;
397         #size-cells = <1>;                        397         #size-cells = <1>;
398                                                   398 
399         ranges = <0x54000000 0x54000000 0x0100    399         ranges = <0x54000000 0x54000000 0x01000000>;
400         iommus = <&mc TEGRA_SWGROUP_HC>;          400         iommus = <&mc TEGRA_SWGROUP_HC>;
401                                                   401 
402         vi@54080000 {                             402         vi@54080000 {
403             compatible = "nvidia,tegra210-vi";    403             compatible = "nvidia,tegra210-vi";
404             reg = <0x54080000 0x00000700>;        404             reg = <0x54080000 0x00000700>;
405             interrupts = <GIC_SPI 69 IRQ_TYPE_    405             interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
406             assigned-clocks = <&tegra_car TEGR    406             assigned-clocks = <&tegra_car TEGRA210_CLK_VI>;
407             assigned-clock-parents = <&tegra_c    407             assigned-clock-parents = <&tegra_car TEGRA210_CLK_PLL_C4_OUT0>;
408                                                   408 
409             clocks = <&tegra_car TEGRA210_CLK_    409             clocks = <&tegra_car TEGRA210_CLK_VI>;
410             power-domains = <&pd_venc>;           410             power-domains = <&pd_venc>;
411                                                   411 
412             #address-cells = <1>;                 412             #address-cells = <1>;
413             #size-cells = <1>;                    413             #size-cells = <1>;
414                                                   414 
415             ranges = <0x0 0x54080000 0x2000>;     415             ranges = <0x0 0x54080000 0x2000>;
416                                                   416 
417             csi@838 {                             417             csi@838 {
418                 compatible = "nvidia,tegra210-    418                 compatible = "nvidia,tegra210-csi";
419                 reg = <0x838 0x1300>;             419                 reg = <0x838 0x1300>;
420                 assigned-clocks = <&tegra_car     420                 assigned-clocks = <&tegra_car TEGRA210_CLK_CILAB>,
421                                   <&tegra_car     421                                   <&tegra_car TEGRA210_CLK_CILCD>,
422                                   <&tegra_car     422                                   <&tegra_car TEGRA210_CLK_CILE>,
423                                   <&tegra_car     423                                   <&tegra_car TEGRA210_CLK_CSI_TPG>;
424                 assigned-clock-parents = <&teg    424                 assigned-clock-parents = <&tegra_car TEGRA210_CLK_PLL_P>,
425                                          <&teg    425                                          <&tegra_car TEGRA210_CLK_PLL_P>,
426                                          <&teg    426                                          <&tegra_car TEGRA210_CLK_PLL_P>;
427                 assigned-clock-rates = <102000    427                 assigned-clock-rates = <102000000>,
428                                        <102000    428                                        <102000000>,
429                                        <102000    429                                        <102000000>,
430                                        <972000    430                                        <972000000>;
431                                                   431 
432                 clocks = <&tegra_car TEGRA210_    432                 clocks = <&tegra_car TEGRA210_CLK_CSI>,
433                          <&tegra_car TEGRA210_    433                          <&tegra_car TEGRA210_CLK_CILAB>,
434                          <&tegra_car TEGRA210_    434                          <&tegra_car TEGRA210_CLK_CILCD>,
435                          <&tegra_car TEGRA210_    435                          <&tegra_car TEGRA210_CLK_CILE>,
436                          <&tegra_car TEGRA210_    436                          <&tegra_car TEGRA210_CLK_CSI_TPG>;
437                 clock-names = "csi", "cilab",     437                 clock-names = "csi", "cilab", "cilcd", "cile", "csi_tpg";
438                 power-domains = <&pd_sor>;        438                 power-domains = <&pd_sor>;
439             };                                    439             };
440         };                                        440         };
441     };                                            441     };
                                                      

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