~ [ source navigation ] ~ [ diff markup ] ~ [ identifier search ] ~

TOMOYO Linux Cross Reference
Linux/arch/arm64/boot/dts/ti/k3-am642-sr-som.dtsi

Version: ~ [ linux-6.12-rc7 ] ~ [ linux-6.11.7 ] ~ [ linux-6.10.14 ] ~ [ linux-6.9.12 ] ~ [ linux-6.8.12 ] ~ [ linux-6.7.12 ] ~ [ linux-6.6.60 ] ~ [ linux-6.5.13 ] ~ [ linux-6.4.16 ] ~ [ linux-6.3.13 ] ~ [ linux-6.2.16 ] ~ [ linux-6.1.116 ] ~ [ linux-6.0.19 ] ~ [ linux-5.19.17 ] ~ [ linux-5.18.19 ] ~ [ linux-5.17.15 ] ~ [ linux-5.16.20 ] ~ [ linux-5.15.171 ] ~ [ linux-5.14.21 ] ~ [ linux-5.13.19 ] ~ [ linux-5.12.19 ] ~ [ linux-5.11.22 ] ~ [ linux-5.10.229 ] ~ [ linux-5.9.16 ] ~ [ linux-5.8.18 ] ~ [ linux-5.7.19 ] ~ [ linux-5.6.19 ] ~ [ linux-5.5.19 ] ~ [ linux-5.4.285 ] ~ [ linux-5.3.18 ] ~ [ linux-5.2.21 ] ~ [ linux-5.1.21 ] ~ [ linux-5.0.21 ] ~ [ linux-4.20.17 ] ~ [ linux-4.19.323 ] ~ [ linux-4.18.20 ] ~ [ linux-4.17.19 ] ~ [ linux-4.16.18 ] ~ [ linux-4.15.18 ] ~ [ linux-4.14.336 ] ~ [ linux-4.13.16 ] ~ [ linux-4.12.14 ] ~ [ linux-4.11.12 ] ~ [ linux-4.10.17 ] ~ [ linux-4.9.337 ] ~ [ linux-4.4.302 ] ~ [ linux-3.10.108 ] ~ [ linux-2.6.32.71 ] ~ [ linux-2.6.0 ] ~ [ linux-2.4.37.11 ] ~ [ unix-v6-master ] ~ [ ccs-tools-1.8.12 ] ~ [ policy-sample ] ~
Architecture: ~ [ i386 ] ~ [ alpha ] ~ [ m68k ] ~ [ mips ] ~ [ ppc ] ~ [ sparc ] ~ [ sparc64 ] ~

Diff markup

Differences between /arch/arm64/boot/dts/ti/k3-am642-sr-som.dtsi (Version linux-6.12-rc7) and /arch/i386/boot/dts/ti/k3-am642-sr-som.dtsi (Version linux-6.11.7)


  1 // SPDX-License-Identifier: GPL-2.0+              
  2 /*                                                
  3  * Copyright (C) 2023 Josua Mayer <josua@solid-    
  4  *                                                
  5  */                                               
  6                                                   
  7 #include <dt-bindings/net/ti-dp83869.h>           
  8                                                   
  9 / {                                               
 10         model = "SolidRun AM642 SoM";             
 11         compatible = "solidrun,am642-sr-som",     
 12                                                   
 13         aliases {                                 
 14                 ethernet0 = &cpsw_port1;          
 15                 ethernet1 = &icssg1_emac0;        
 16                 ethernet2 = &icssg1_emac1;        
 17                 mmc0 = &sdhci0;                   
 18                 mmc1 = &sdhci1;                   
 19                 serial2 = &main_uart0;            
 20         };                                        
 21                                                   
 22         chosen {                                  
 23                 /* SoC default UART console */    
 24                 stdout-path = "serial2:115200n    
 25         };                                        
 26                                                   
 27         /* PRU Ethernet Controller */             
 28         ethernet {                                
 29                 compatible = "ti,am642-icssg-p    
 30                 pinctrl-names = "default";        
 31                 pinctrl-0 = <&pru_rgmii1_defau    
 32                                                   
 33                 sram = <&oc_sram>;                
 34                 ti,prus = <&pru1_0>, <&rtu1_0>    
 35                 firmware-name = "ti-pruss/am65    
 36                                 "ti-pruss/am65    
 37                                 "ti-pruss/am65    
 38                                 "ti-pruss/am65    
 39                                 "ti-pruss/am65    
 40                                 "ti-pruss/am65    
 41                                                   
 42                 /* configure internal pinmux f    
 43                 ti,pruss-gp-mux-sel = <2>, <2>    
 44                                                   
 45                 ti,mii-g-rt = <&icssg1_mii_g_r    
 46                 ti,mii-rt = <&icssg1_mii_rt>;     
 47                 ti,iep = <&icssg1_iep0>, <&ics    
 48                                                   
 49                 /*                                
 50                  * Configure icssg interrupt c    
 51                  * interrupts 8/9 via channels    
 52                  *                                
 53                  * For details see interrupt c    
 54                  * Documentation/devicetree/bi    
 55                  */                               
 56                 interrupt-parent = <&icssg1_in    
 57                 interrupts = <24 0 2>, <25 1 3    
 58                 interrupt-names = "tx_ts0", "t    
 59                                                   
 60                 dmas = <&main_pktdma 0xc200 15    
 61                        <&main_pktdma 0xc201 15    
 62                        <&main_pktdma 0xc202 15    
 63                        <&main_pktdma 0xc203 15    
 64                        <&main_pktdma 0xc204 15    
 65                        <&main_pktdma 0xc205 15    
 66                        <&main_pktdma 0xc206 15    
 67                        <&main_pktdma 0xc207 15    
 68                        <&main_pktdma 0x4200 15    
 69                        <&main_pktdma 0x4201 15    
 70                 dma-names = "tx0-0", "tx0-1",     
 71                             "tx1-0", "tx1-1",     
 72                             "rx0", "rx1";         
 73                                                   
 74                 ethernet-ports {                  
 75                         #address-cells = <1>;     
 76                         #size-cells = <0>;        
 77                                                   
 78                         icssg1_emac0: port@0 {    
 79                                 reg = <0>;        
 80                                 ti,syscon-rgmi    
 81                                 /* Filled in b    
 82                                 local-mac-addr    
 83                                 phy-handle = <    
 84                                 phy-mode = "rg    
 85                         };                        
 86                                                   
 87                         icssg1_emac1: port@1 {    
 88                                 reg = <1>;        
 89                                 ti,syscon-rgmi    
 90                                 /* Filled in b    
 91                                 local-mac-addr    
 92                                 phy-handle = <    
 93                                 phy-mode = "rg    
 94                         };                        
 95                 };                                
 96         };                                        
 97                                                   
 98         /* DDR16SS0:                              
 99          * - Bank 1 @ 0x080000000-0x0FFFFFFFF:    
100          * - Bank 2 @ 0x880000000-0x9FFFFFFFF:    
101          */                                       
102         memory@80000000 {                         
103                 reg = <0x00000000 0x80000000 0    
104                       <0x00000008 0x80000000 0    
105                 device_type = "memory";           
106         };                                        
107                                                   
108         reserved-memory {                         
109                 #address-cells = <2>;             
110                 #size-cells = <2>;                
111                 ranges;                           
112                                                   
113                 secure_ddr: optee@9e800000 {      
114                         reg = <0x00 0x9e800000    
115                         no-map;                   
116                 };                                
117                                                   
118                 main_r5fss0_core0_dma_memory_r    
119                         compatible = "shared-d    
120                         reg = <0x00 0xa0000000    
121                         no-map;                   
122                 };                                
123                                                   
124                 main_r5fss0_core0_memory_regio    
125                         compatible = "shared-d    
126                         reg = <0x00 0xa0100000    
127                         no-map;                   
128                 };                                
129                                                   
130                 main_r5fss0_core1_dma_memory_r    
131                         compatible = "shared-d    
132                         reg = <0x00 0xa1000000    
133                         no-map;                   
134                 };                                
135                                                   
136                 main_r5fss0_core1_memory_regio    
137                         compatible = "shared-d    
138                         reg = <0x00 0xa1100000    
139                         no-map;                   
140                 };                                
141                                                   
142                 main_r5fss1_core0_dma_memory_r    
143                         compatible = "shared-d    
144                         reg = <0x00 0xa2000000    
145                         no-map;                   
146                 };                                
147                                                   
148                 main_r5fss1_core0_memory_regio    
149                         compatible = "shared-d    
150                         reg = <0x00 0xa2100000    
151                         no-map;                   
152                 };                                
153                                                   
154                 main_r5fss1_core1_dma_memory_r    
155                         compatible = "shared-d    
156                         reg = <0x00 0xa3000000    
157                         no-map;                   
158                 };                                
159                                                   
160                 main_r5fss1_core1_memory_regio    
161                         compatible = "shared-d    
162                         reg = <0x00 0xa3100000    
163                         no-map;                   
164                 };                                
165         };                                        
166                                                   
167         vdd_mmc0: regulator-vdd-mmc0 {            
168                 compatible = "regulator-fixed"    
169                 regulator-name = "vdd-mmc0";      
170                 regulator-min-microvolt = <180    
171                 regulator-max-microvolt = <180    
172                 regulator-always-on;              
173                 regulator-boot-on;                
174         };                                        
175 };                                                
176                                                   
177 &cpsw3g {                                         
178         pinctrl-names = "default";                
179         pinctrl-0 = <&rgmii1_default_pins>;       
180         status = "okay";                          
181 };                                                
182                                                   
183 &cpsw3g_mdio {                                    
184         pinctrl-names = "default";                
185         pinctrl-0 = <&mdio0_default_pins>;        
186         status = "okay";                          
187                                                   
188         ethernet_phy0: ethernet-phy@0 {           
189                 compatible = "ethernet-phy-id2    
190                 reg = <0>;                        
191                 pinctrl-names = "default";        
192                 pinctrl-0 = <&ethernet_phy0_de    
193                 ti,clk-output-sel = <DP83869_C    
194                 ti,op-mode = <DP83869_RGMII_CO    
195                 /*                                
196                  * Disable interrupts because     
197                  *                                
198                  * interrupt-parent = <&main_g    
199                  * interrupts = <70 IRQ_TYPE_L    
200                  */                               
201                 /*                                
202                  * Disable HW Reset because cl    
203                  *                                
204                  * reset-gpios = <&main_gpio0     
205                  * reset-assert-us = <1>;         
206                  * reset-deassert-us = <30>;      
207                  */                               
208         };                                        
209 };                                                
210                                                   
211 &cpsw_port1 {                                     
212         phy-mode = "rgmii-id";                    
213         phy-handle = <&ethernet_phy0>;            
214         status = "okay";                          
215 };                                                
216                                                   
217 &icssg1_mdio {                                    
218         pinctrl-names = "default";                
219         pinctrl-0 = <&pru1_mdio0_default_pins>    
220         status = "okay";                          
221                                                   
222         ethernet_phy1: ethernet-phy@3 {           
223                 compatible = "ethernet-phy-id2    
224                 reg = <3>;                        
225                 pinctrl-names = "default";        
226                 pinctrl-0 = <&ethernet_phy1_de    
227                 ti,clk-output-sel = <DP83869_C    
228                 ti,op-mode = <DP83869_RGMII_CO    
229                 /*                                
230                  * Disable interrupts because     
231                  *                                
232                  * interrupt-parent = <&main_g    
233                  * interrupts = <70 IRQ_TYPE_L    
234                  */                               
235                 /*                                
236                  * Disable HW Reset because cl    
237                  *                                
238                  * reset-gpios = <&main_gpio0     
239                  * reset-assert-us = <1>;         
240                  * reset-deassert-us = <30>;      
241                  */                               
242         };                                        
243                                                   
244         ethernet_phy2: ethernet-phy@f {           
245                 compatible = "ethernet-phy-id2    
246                 reg = <0xf>;                      
247                 pinctrl-names = "default";        
248                 pinctrl-0 = <&ethernet_phy2_de    
249                 ti,op-mode = <DP83869_RGMII_CO    
250                 /*                                
251                  * Disable interrupts because     
252                  *                                
253                  * interrupt-parent = <&main_g    
254                  * interrupts = <70 IRQ_TYPE_L    
255                  */                               
256                 /*                                
257                  * Disable HW Reset because cl    
258                  *                                
259                  * reset-gpios = <&main_gpio0     
260                  * reset-assert-us = <1>;         
261                  * reset-deassert-us = <30>;      
262                  */                               
263         };                                        
264 };                                                
265                                                   
266 &mailbox0_cluster2 {                              
267         status = "okay";                          
268                                                   
269         mbox_main_r5fss0_core0: mbox-main-r5fs    
270                 ti,mbox-rx = <0 0 2>;             
271                 ti,mbox-tx = <1 0 2>;             
272         };                                        
273                                                   
274         mbox_main_r5fss0_core1: mbox-main-r5fs    
275                 ti,mbox-rx = <2 0 2>;             
276                 ti,mbox-tx = <3 0 2>;             
277         };                                        
278 };                                                
279                                                   
280 &mailbox0_cluster4 {                              
281         status = "okay";                          
282                                                   
283         mbox_main_r5fss1_core0: mbox-main-r5fs    
284                 ti,mbox-rx = <0 0 2>;             
285                 ti,mbox-tx = <1 0 2>;             
286         };                                        
287                                                   
288         mbox_main_r5fss1_core1: mbox-main-r5fs    
289                 ti,mbox-rx = <2 0 2>;             
290                 ti,mbox-tx = <3 0 2>;             
291         };                                        
292 };                                                
293                                                   
294 &main_i2c0 {                                      
295         pinctrl-names = "default";                
296         pinctrl-0 = <&main_i2c0_default_pins>;    
297         status = "okay";                          
298                                                   
299         som_eeprom: eeprom@50 {                   
300                 compatible = "atmel,24c01";       
301                 reg = <0x50>;                     
302                 pagesize = <8>;                   
303         };                                        
304 };                                                
305                                                   
306 &main_pmx0 {                                      
307         /* hog global functions */                
308         pinctrl-names = "default";                
309         pinctrl-0 = <&ethernet_phy_default_pin    
310                                                   
311         ethernet_phy_default_pins: ethernet-ph    
312                 pinctrl-single,pins = <           
313                         /* interrupt / power-d    
314                         AM64X_IOPAD(0x0278, PI    
315                 >;                                
316         };                                        
317                                                   
318         ethernet_phy0_default_pins: ethernet-p    
319                 pinctrl-single,pins = <           
320                         /* reset */               
321                         AM64X_IOPAD(0x0154, PI    
322                         /* reference clock */     
323                         AM64X_IOPAD(0x0274, PI    
324                 >;                                
325         };                                        
326                                                   
327         ethernet_phy1_default_pins: ethernet-p    
328                 pinctrl-single,pins = <           
329                         /* reset */               
330                         AM64X_IOPAD(0x0150, PI    
331                         /* led0, external pull    
332                         AM64X_IOPAD(0x0128, PI    
333                         /* led1/rxer */           
334                         AM64X_IOPAD(0x011c, PI    
335                 >;                                
336         };                                        
337                                                   
338         ethernet_phy2_default_pins: ethernet-p    
339                 pinctrl-single,pins = <           
340                         /* reset */               
341                         AM64X_IOPAD(0x00d4, PI    
342                         /* led0, external pull    
343                         AM64X_IOPAD(0x00d8, PI    
344                         /* led1/rxer */           
345                         AM64X_IOPAD(0x00cc, PI    
346                 >;                                
347         };                                        
348                                                   
349         main_i2c0_default_pins: main-i2c0-defa    
350                 pinctrl-single,pins = <           
351                         /* external pull-up on    
352                         AM64X_IOPAD(0x0260, PI    
353                         AM64X_IOPAD(0x0264, PI    
354                 >;                                
355         };                                        
356                                                   
357         /*                                        
358          * main_mmc0_default_pins: main-mmc0-d    
359          *                                        
360          * MMC0_CMD: no padconfig                 
361          * MMC0_CLK: no padconfig, external pu    
362          * MMC0_DAT0: no padconfig                
363          * MMC0_DAT1: no padconfig                
364          * MMC0_DAT2: no padconfig                
365          * MMC0_DAT3: no padconfig                
366          * MMC0_DAT4: no padconfig                
367          * MMC0_DAT5: no padconfig                
368          * MMC0_DAT6: no padconfig                
369          * MMC0_DAT7: no padconfig                
370          * MMC0_DS: no padconfig, external pul    
371          */                                       
372                                                   
373         main_mmc1_default_pins: main-mmc1-defa    
374                 pinctrl-single,pins = <           
375                         AM64X_IOPAD(0x0294, PI    
376                         AM64X_IOPAD(0x028c, PI    
377                         AM64X_IOPAD(0x0288, PI    
378                         AM64X_IOPAD(0x0284, PI    
379                         AM64X_IOPAD(0x0280, PI    
380                         AM64X_IOPAD(0x027c, PI    
381                         /* external pull-down     
382                         AM64X_IOPAD(0x0298, PI    
383                         AM64X_IOPAD(0x0290, PI    
384                 >;                                
385         };                                        
386                                                   
387         main_uart0_default_pins: main-uart0-de    
388                 pinctrl-single,pins = <           
389                         AM64X_IOPAD(0x0230, PI    
390                         AM64X_IOPAD(0x0234, PI    
391                 >;                                
392         };                                        
393                                                   
394         mdio0_default_pins: mdio0-default-pins    
395                 pinctrl-single,pins = <           
396                         AM64X_IOPAD(0x01fc, PI    
397                         AM64X_IOPAD(0x01f8, PI    
398                 >;                                
399         };                                        
400                                                   
401         ospi0_default_pins: ospi0-default-pins    
402                 pinctrl-single,pins = <           
403                         /* external pull-down     
404                         AM64X_IOPAD(0x0000, PI    
405                         AM64X_IOPAD(0x0008, PI    
406                         /* external pull-up on    
407                         AM64X_IOPAD(0x002c, PI    
408                         AM64X_IOPAD(0x000c, PI    
409                         AM64X_IOPAD(0x0010, PI    
410                         AM64X_IOPAD(0x0014, PI    
411                         AM64X_IOPAD(0x0018, PI    
412                         AM64X_IOPAD(0x001c, PI    
413                         AM64X_IOPAD(0x0020, PI    
414                         AM64X_IOPAD(0x0024, PI    
415                         AM64X_IOPAD(0x0028, PI    
416                 >;                                
417         };                                        
418                                                   
419         ospi0_flash0_default_pins: ospi0-flash    
420                 pinctrl-single,pins = <           
421                         AM64X_IOPAD(0x0034, PI    
422                         AM64X_IOPAD(0x0038, PI    
423                 >;                                
424         };                                        
425                                                   
426         pru1_mdio0_default_pins: pru1-mdio0-de    
427                 pinctrl-single,pins = <           
428                         AM64X_IOPAD(0x015c, PI    
429                         AM64X_IOPAD(0x0158, PI    
430                 >;                                
431         };                                        
432                                                   
433         pru_rgmii1_default_pins: pru-rgmii1-de    
434                 pinctrl-single,pins = <           
435                         AM64X_IOPAD(0x00b8, PI    
436                         AM64X_IOPAD(0x00bc, PI    
437                         AM64X_IOPAD(0x00c0, PI    
438                         AM64X_IOPAD(0x00c4, PI    
439                         AM64X_IOPAD(0x00d0, PI    
440                         AM64X_IOPAD(0x00c8, PI    
441                         AM64X_IOPAD(0x00e4, PI    
442                         AM64X_IOPAD(0x00e8, PI    
443                         AM64X_IOPAD(0x00ec, PI    
444                         AM64X_IOPAD(0x00f0, PI    
445                         AM64X_IOPAD(0x00f8, PI    
446                         AM64X_IOPAD(0x00f4, PI    
447                 >;                                
448         };                                        
449                                                   
450         pru_rgmii2_default_pins: pru-rgmii2-de    
451                 pinctrl-single,pins = <           
452                         AM64X_IOPAD(0x0108, PI    
453                         AM64X_IOPAD(0x010c, PI    
454                         AM64X_IOPAD(0x0110, PI    
455                         AM64X_IOPAD(0x0114, PI    
456                         AM64X_IOPAD(0x0120, PI    
457                         AM64X_IOPAD(0x0118, PI    
458                         AM64X_IOPAD(0x0134, PI    
459                         AM64X_IOPAD(0x0138, PI    
460                         AM64X_IOPAD(0x013c, PI    
461                         AM64X_IOPAD(0x0140, PI    
462                         AM64X_IOPAD(0x0148, PI    
463                         AM64X_IOPAD(0x0144, PI    
464                 >;                                
465         };                                        
466                                                   
467         rgmii1_default_pins: rgmii1-default-pi    
468                 pinctrl-single,pins = <           
469                         AM64X_IOPAD(0x01cc, PI    
470                         AM64X_IOPAD(0x01d4, PI    
471                         AM64X_IOPAD(0x01d8, PI    
472                         AM64X_IOPAD(0x01f4, PI    
473                         AM64X_IOPAD(0x0188, PI    
474                         AM64X_IOPAD(0x0184, PI    
475                         AM64X_IOPAD(0x0124, PI    
476                         AM64X_IOPAD(0x012c, PI    
477                         AM64X_IOPAD(0x0130, PI    
478                         AM64X_IOPAD(0x014c, PI    
479                         AM64X_IOPAD(0x00e0, PI    
480                         AM64X_IOPAD(0x00dc, PI    
481                 >;                                
482         };                                        
483                                                   
484         usb0_default_pins: usb0-default-pins {    
485                 pinctrl-single,pins = <           
486                         AM64X_IOPAD(0x02a8, PI    
487                 >;                                
488         };                                        
489 };                                                
490                                                   
491 &main_r5fss0_core0 {                              
492         mboxes = <&mailbox0_cluster2 &mbox_mai    
493         memory-region = <&main_r5fss0_core0_dm    
494                         <&main_r5fss0_core0_me    
495 };                                                
496                                                   
497 &main_r5fss0_core1 {                              
498         mboxes = <&mailbox0_cluster2 &mbox_mai    
499         memory-region = <&main_r5fss0_core1_dm    
500                         <&main_r5fss0_core1_me    
501 };                                                
502                                                   
503 &main_r5fss1_core0 {                              
504         mboxes = <&mailbox0_cluster4 &mbox_mai    
505         memory-region = <&main_r5fss1_core0_dm    
506                         <&main_r5fss1_core0_me    
507 };                                                
508                                                   
509 &main_r5fss1_core1 {                              
510         mboxes = <&mailbox0_cluster4 &mbox_mai    
511         memory-region = <&main_r5fss1_core1_dm    
512                         <&main_r5fss1_core1_me    
513 };                                                
514                                                   
515 /* SoC default UART console */                    
516 &main_uart0 {                                     
517         pinctrl-names = "default";                
518         pinctrl-0 = <&main_uart0_default_pins>    
519         status = "okay";                          
520 };                                                
521                                                   
522 &ospi0 {                                          
523         pinctrl-names = "default";                
524         pinctrl-0 = <&ospi0_default_pins>;        
525         num-cs = <1>;                             
526         status = "okay";                          
527                                                   
528         flash@0 {                                 
529                 compatible = "jedec,spi-nor";     
530                 reg = <0>;                        
531                 pinctrl-names = "default";        
532                 pinctrl-0 = <&ospi0_flash0_def    
533                 spi-tx-bus-width = <8>;           
534                 spi-rx-bus-width = <8>;           
535                 spi-max-frequency = <200000000    
536                 cdns,tshsl-ns = <50>;             
537                 cdns,tsd2d-ns = <50>;             
538                 cdns,tchsh-ns = <4>;              
539                 cdns,tslch-ns = <4>;              
540                 cdns,read-delay = <0>;            
541                 interrupt-parent = <&main_gpio    
542                 interrupts = <14 IRQ_TYPE_LEVE    
543                 reset-gpios = <&main_gpio0 13     
544         };                                        
545 };                                                
546                                                   
547 &sdhci0 {                                         
548         /* mmc0 pins have no padconfig */         
549         bus-width = <8>;                          
550         ti,driver-strength-ohm = <50>;            
551         disable-wp;                               
552         non-removable;                            
553         cap-mmc-hw-reset;                         
554         no-sd;                                    
555         /*                                        
556          * MMC controller supports switching b    
557          * However MMC0 (unlike MMC1) does not    
558          * Explicitly link a regulator node fo    
559          * voltages are actually usable.          
560          */                                       
561         vqmmc-supply = <&vdd_mmc0>;               
562         status = "okay";                          
563 };                                                
564                                                   
565 /*                                                
566  * microSD is on carrier - however since SoC c    
567  * configure it just in case.                     
568  */                                               
569 &sdhci1 {                                         
570         pinctrl-names = "default";                
571         pinctrl-0 = <&main_mmc1_default_pins>;    
572         bus-width = <4>;                          
573         ti,driver-strength-ohm = <50>;            
574         disable-wp;                               
575         status = "okay";                          
576 };                                                
577                                                   
578 /*                                                
579  * USB settings are a carrier choice - however    
580  * configure as USB-2.0 OTG here, keeping USB-    
581  */                                               
582 &usb0 {                                           
583         pinctrl-names = "default";                
584         pinctrl-0 = <&usb0_default_pins>;         
585         dr_mode = "otg";                          
586         maximum-speed = "high-speed";             
587 };                                                
588                                                   
589 &usbss0 {                                         
590         ti,vbus-divider;                          
591         ti,usb2-only;                             
592 };                                                
                                                      

~ [ source navigation ] ~ [ diff markup ] ~ [ identifier search ] ~

kernel.org | git.kernel.org | LWN.net | Project Home | SVN repository | Mail admin

Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.

sflogo.php