GNU Linux-libre 4.19.264-gnu1
[releases.git] / arch / arm / boot / dts / ste-href-family-pinctrl.dtsi
1 /*
2  * Copyright 2013 Linaro Ltd.
3  *
4  * The code contained herein is licensed under the GNU General Public
5  * License. You may obtain a copy of the GNU General Public License
6  * Version 2 or later at the following locations:
7  *
8  * http://www.opensource.org/licenses/gpl-license.html
9  * http://www.gnu.org/copyleft/gpl.html
10  */
11
12 #include "ste-nomadik-pinctrl.dtsi"
13
14 / {
15         soc {
16                 pinctrl {
17                         /* Settings for all UART default and sleep states */
18                         uart0 {
19                                 uart0_default_mode: uart0_default {
20                                         default_mux {
21                                                 function = "u0";
22                                                 groups = "u0_a_1";
23                                         };
24                                         default_cfg1 {
25                                                 pins = "GPIO0_AJ5", "GPIO2_AH4"; /* CTS+RXD */
26                                                 ste,config = <&in_pu>;
27                                         };
28
29                                         default_cfg2 {
30                                                 pins = "GPIO1_AJ3", "GPIO3_AH3"; /* RTS+TXD */
31                                                 ste,config = <&out_hi>;
32                                         };
33                                 };
34
35                                 uart0_sleep_mode: uart0_sleep {
36                                         sleep_cfg1 {
37                                                 pins = "GPIO0_AJ5", "GPIO2_AH4"; /* CTS+RXD */
38                                                 ste,config = <&slpm_in_wkup_pdis>;
39                                         };
40
41                                         sleep_cfg2 {
42                                                 pins = "GPIO1_AJ3"; /* RTS */
43                                                 ste,config = <&slpm_out_hi_wkup_pdis>;
44                                         };
45
46                                         sleep_cfg3 {
47                                                 pins = "GPIO3_AH3"; /* TXD */
48                                                 ste,config = <&slpm_out_wkup_pdis>;
49                                         };
50                                 };
51                         };
52
53                         uart1 {
54                                 uart1_default_mode: uart1_default {
55                                         default_mux {
56                                                 function = "u1";
57                                                 groups = "u1rxtx_a_1";
58                                         };
59                                         default_cfg1 {
60                                                 pins = "GPIO4_AH6"; /* RXD */
61                                                 ste,config = <&in_pu>;
62                                         };
63
64                                         default_cfg2 {
65                                                 pins = "GPIO5_AG6"; /* TXD */
66                                                 ste,config = <&out_hi>;
67                                         };
68                                 };
69
70                                 uart1_sleep_mode: uart1_sleep {
71                                         sleep_cfg1 {
72                                                 pins = "GPIO4_AH6"; /* RXD */
73                                                 ste,config = <&slpm_in_wkup_pdis>;
74                                         };
75
76                                         sleep_cfg2 {
77                                                 pins = "GPIO5_AG6"; /* TXD */
78                                                 ste,config = <&slpm_out_wkup_pdis>;
79                                         };
80                                 };
81                         };
82
83                         uart2 {
84                                 uart2_default_mode: uart2_default {
85                                         default_mux {
86                                                 function = "u2";
87                                                 groups = "u2rxtx_c_1";
88                                         };
89                                         default_cfg1 {
90                                                 pins = "GPIO29_W2"; /* RXD */
91                                                 ste,config = <&in_pu>;
92                                         };
93
94                                         default_cfg2 {
95                                                 pins = "GPIO30_W3"; /* TXD */
96                                                 ste,config = <&out_hi>;
97                                         };
98                                 };
99
100                                 uart2_sleep_mode: uart2_sleep {
101                                         sleep_cfg1 {
102                                                 pins = "GPIO29_W2"; /* RXD */
103                                                 ste,config = <&in_wkup_pdis>;
104                                         };
105
106                                         sleep_cfg2 {
107                                                 pins = "GPIO30_W3"; /* TXD */
108                                                 ste,config = <&out_wkup_pdis>;
109                                         };
110                                 };
111                         };
112
113                         /* Settings for all I2C default and sleep states */
114                         i2c0 {
115                                 i2c0_default_mode: i2c_default {
116                                         default_mux {
117                                                 function = "i2c0";
118                                                 groups = "i2c0_a_1";
119                                         };
120                                         default_cfg1 {
121                                                 pins = "GPIO147_C15", "GPIO148_B16"; /* SDA/SCL */
122                                                 ste,config = <&in_pu>;
123                                         };
124                                 };
125
126                                 i2c0_sleep_mode: i2c_sleep {
127                                         sleep_cfg1 {
128                                                 pins = "GPIO147_C15", "GPIO148_B16"; /* SDA/SCL */
129                                                 ste,config = <&slpm_in_wkup_pdis>;
130                                         };
131                                 };
132                         };
133
134                         i2c1 {
135                                 i2c1_default_mode: i2c_default {
136                                         default_mux {
137                                                 function = "i2c1";
138                                                 groups = "i2c1_b_2";
139                                         };
140                                         default_cfg1 {
141                                                 pins = "GPIO16_AD3", "GPIO17_AD4"; /* SDA/SCL */
142                                                 ste,config = <&in_pu>;
143                                         };
144                                 };
145
146                                 i2c1_sleep_mode: i2c_sleep {
147                                         sleep_cfg1 {
148                                                 pins = "GPIO16_AD3", "GPIO17_AD4"; /* SDA/SCL */
149                                                 ste,config = <&slpm_in_wkup_pdis>;
150                                         };
151                                 };
152                         };
153
154                         i2c2 {
155                                 i2c2_default_mode: i2c_default {
156                                         default_mux {
157                                                 function = "i2c2";
158                                                 groups = "i2c2_b_2";
159                                         };
160                                         default_cfg1 {
161                                                 pins = "GPIO10_AF5", "GPIO11_AG4"; /* SDA/SCL */
162                                                 ste,config = <&in_pu>;
163                                         };
164                                 };
165
166                                 i2c2_sleep_mode: i2c_sleep {
167                                         sleep_cfg1 {
168                                                 pins = "GPIO10_AF5", "GPIO11_AG4"; /* SDA/SCL */
169                                                 ste,config = <&slpm_in_wkup_pdis>;
170                                         };
171                                 };
172                         };
173
174                         i2c3 {
175                                 i2c3_default_mode: i2c_default {
176                                         default_mux {
177                                                 function = "i2c3";
178                                                 groups = "i2c3_c_2";
179                                         };
180                                         default_cfg1 {
181                                                 pins = "GPIO229_AG7", "GPIO230_AF7"; /* SDA/SCL */
182                                                 ste,config = <&in_pu>;
183                                         };
184                                 };
185
186                                 i2c3_sleep_mode: i2c_sleep {
187                                         sleep_cfg1 {
188                                                 pins = "GPIO229_AG7", "GPIO230_AF7"; /* SDA/SCL */
189                                                 ste,config = <&slpm_in_wkup_pdis>;
190                                         };
191                                 };
192                         };
193
194                         /*
195                          * Activating I2C4 will conflict with UART1 about the same pins so do not
196                          * enable I2C4 and UART1 at the same time.
197                          */
198                         i2c4 {
199                                 i2c4_default_mode: i2c_default {
200                                         default_mux {
201                                                 function = "i2c4";
202                                                 groups = "i2c4_b_1";
203                                         };
204                                         default_cfg1 {
205                                                 pins = "GPIO4_AH6", "GPIO5_AG6"; /* SDA/SCL */
206                                                 ste,config = <&in_pu>;
207                                         };
208                                 };
209
210                                 i2c4_sleep_mode: i2c_sleep {
211                                         sleep_cfg1 {
212                                                 pins = "GPIO4_AH6", "GPIO5_AG6"; /* SDA/SCL */
213                                                 ste,config = <&slpm_in_wkup_pdis>;
214                                         };
215                                 };
216                         };
217
218                         /* Settings for all SPI default and sleep states */
219                         spi2 {
220                                 spi2_default_mode: spi_default {
221                                         default_mux {
222                                                 function = "spi2";
223                                                 groups = "spi2_oc1_2";
224                                         };
225                                         default_cfg1 {
226                                                 pins = "GPIO216_AG12"; /* FRM */
227                                                 ste,config = <&gpio_out_hi>;
228                                         };
229                                         default_cfg2 {
230                                                 pins = "GPIO218_AH11"; /* RXD */
231                                                 ste,config = <&in_pd>;
232                                         };
233                                         default_cfg3 {
234                                                 pins =
235                                                 "GPIO215_AH13", /* TXD */
236                                                 "GPIO217_AH12"; /* CLK */
237                                                 ste,config = <&out_lo>;
238                                         };
239                                 };
240
241                                 spi2_idle_mode: spi_idle {
242                                         /*
243                                          * The idle mode is basically sleep mode sans wakeups. Also
244                                          * note that we have muxes the pins off the function here
245                                          * as we do not state any muxing.
246                                          */
247                                         idle_cfg1 {
248                                                 pins = "GPIO218_AH11"; /* RXD */
249                                                 ste,config = <&slpm_in_pdis>;
250                                         };
251                                         idle_cfg2 {
252                                                 pins = "GPIO215_AH13"; /* TXD */
253                                                 ste,config = <&slpm_out_lo_pdis>;
254                                         };
255                                         idle_cfg3 {
256                                                 pins = "GPIO217_AH12"; /* CLK */
257                                                 ste,config = <&slpm_pdis>;
258                                         };
259                                 };
260
261                                 spi2_sleep_mode: spi_sleep {
262                                         sleep_cfg1 {
263                                                 pins =
264                                                 "GPIO216_AG12", /* FRM */
265                                                 "GPIO218_AH11"; /* RXD */
266                                                 ste,config = <&slpm_in_wkup_pdis>;
267                                         };
268                                         sleep_cfg2 {
269                                                 pins = "GPIO215_AH13"; /* TXD */
270                                                 ste,config = <&slpm_out_lo_wkup_pdis>;
271                                         };
272                                         sleep_cfg3 {
273                                                 pins = "GPIO217_AH12"; /* CLK */
274                                                 ste,config = <&slpm_wkup_pdis>;
275                                         };
276                                 };
277                         };
278
279                         /* Settings for all MMC/SD/SDIO default and sleep states */
280                         sdi0 {
281                                 /* This is the external SD card slot, 4 bits wide */
282                                 sdi0_default_mode: sdi0_default {
283                                         default_mux {
284                                                 function = "mc0";
285                                                 groups = "mc0_a_1";
286                                         };
287                                         default_cfg1 {
288                                                 pins =
289                                                 "GPIO18_AC2", /* CMDDIR */
290                                                 "GPIO19_AC1", /* DAT0DIR */
291                                                 "GPIO20_AB4"; /* DAT2DIR */
292                                                 ste,config = <&out_hi>;
293                                         };
294                                         default_cfg2 {
295                                                 pins = "GPIO22_AA3"; /* FBCLK */
296                                                 ste,config = <&in_nopull>;
297                                         };
298                                         default_cfg3 {
299                                                 pins = "GPIO23_AA4"; /* CLK */
300                                                 ste,config = <&out_lo>;
301                                         };
302                                         default_cfg4 {
303                                                 pins =
304                                                 "GPIO24_AB2", /* CMD */
305                                                 "GPIO25_Y4", /* DAT0 */
306                                                 "GPIO26_Y2", /* DAT1 */
307                                                 "GPIO27_AA2", /* DAT2 */
308                                                 "GPIO28_AA1"; /* DAT3 */
309                                                 ste,config = <&in_pu>;
310                                         };
311                                 };
312
313                                 sdi0_sleep_mode: sdi0_sleep {
314                                         sleep_cfg1 {
315                                                 pins =
316                                                 "GPIO18_AC2", /* CMDDIR */
317                                                 "GPIO19_AC1", /* DAT0DIR */
318                                                 "GPIO20_AB4"; /* DAT2DIR */
319                                                 ste,config = <&slpm_out_hi_wkup_pdis>;
320                                         };
321                                         sleep_cfg2 {
322                                                 pins =
323                                                 "GPIO22_AA3", /* FBCLK */
324                                                 "GPIO24_AB2", /* CMD */
325                                                 "GPIO25_Y4", /* DAT0 */
326                                                 "GPIO26_Y2", /* DAT1 */
327                                                 "GPIO27_AA2", /* DAT2 */
328                                                 "GPIO28_AA1"; /* DAT3 */
329                                                 ste,config = <&slpm_in_wkup_pdis>;
330                                         };
331                                         sleep_cfg3 {
332                                                 pins = "GPIO23_AA4"; /* CLK */
333                                                 ste,config = <&slpm_out_lo_wkup_pdis>;
334                                         };
335                                 };
336                         };
337
338                         sdi1 {
339                                 /* This is the WLAN SDIO 4 bits wide */
340                                 sdi1_default_mode: sdi1_default {
341                                         default_mux {
342                                                 function = "mc1";
343                                                 groups = "mc1_a_1";
344                                         };
345                                         default_cfg1 {
346                                                 pins = "GPIO208_AH16"; /* CLK */
347                                                 ste,config = <&out_lo>;
348                                         };
349                                         default_cfg2 {
350                                                 pins = "GPIO209_AG15"; /* FBCLK */
351                                                 ste,config = <&in_nopull>;
352                                         };
353                                         default_cfg3 {
354                                                 pins =
355                                                 "GPIO210_AJ15", /* CMD */
356                                                 "GPIO211_AG14", /* DAT0 */
357                                                 "GPIO212_AF13", /* DAT1 */
358                                                 "GPIO213_AG13", /* DAT2 */
359                                                 "GPIO214_AH15"; /* DAT3 */
360                                                 ste,config = <&in_pu>;
361                                         };
362                                 };
363
364                                 sdi1_sleep_mode: sdi1_sleep {
365                                         sleep_cfg1 {
366                                                 pins = "GPIO208_AH16"; /* CLK */
367                                                 ste,config = <&slpm_out_lo_wkup_pdis>;
368                                         };
369                                         sleep_cfg2 {
370                                                 pins =
371                                                 "GPIO209_AG15", /* FBCLK */
372                                                 "GPIO210_AJ15", /* CMD */
373                                                 "GPIO211_AG14", /* DAT0 */
374                                                 "GPIO212_AF13", /* DAT1 */
375                                                 "GPIO213_AG13", /* DAT2 */
376                                                 "GPIO214_AH15"; /* DAT3 */
377                                                 ste,config = <&slpm_in_wkup_pdis>;
378                                         };
379                                 };
380                         };
381
382                         sdi2 {
383                                 /* This is the eMMC 8 bits wide, usually PoP eMMC */
384                                 sdi2_default_mode: sdi2_default {
385                                         default_mux {
386                                                 function = "mc2";
387                                                 groups = "mc2_a_1";
388                                         };
389                                         default_cfg1 {
390                                                 pins = "GPIO128_A5"; /* CLK */
391                                                 ste,config = <&out_lo>;
392                                         };
393                                         default_cfg2 {
394                                                 pins = "GPIO130_C8"; /* FBCLK */
395                                                 ste,config = <&in_nopull>;
396                                         };
397                                         default_cfg3 {
398                                                 pins =
399                                                 "GPIO129_B4", /* CMD */
400                                                 "GPIO131_A12", /* DAT0 */
401                                                 "GPIO132_C10", /* DAT1 */
402                                                 "GPIO133_B10", /* DAT2 */
403                                                 "GPIO134_B9", /* DAT3 */
404                                                 "GPIO135_A9", /* DAT4 */
405                                                 "GPIO136_C7", /* DAT5 */
406                                                 "GPIO137_A7", /* DAT6 */
407                                                 "GPIO138_C5"; /* DAT7 */
408                                                 ste,config = <&in_pu>;
409                                         };
410                                 };
411
412                                 sdi2_sleep_mode: sdi2_sleep {
413                                         sleep_cfg1 {
414                                                 pins = "GPIO128_A5"; /* CLK */
415                                                 ste,config = <&out_lo_wkup_pdis>;
416                                         };
417                                         sleep_cfg2 {
418                                                 pins =
419                                                 "GPIO130_C8", /* FBCLK */
420                                                 "GPIO129_B4"; /* CMD */
421                                                 ste,config = <&in_wkup_pdis_en>;
422                                         };
423                                         sleep_cfg3 {
424                                                 pins =
425                                                 "GPIO131_A12", /* DAT0 */
426                                                 "GPIO132_C10", /* DAT1 */
427                                                 "GPIO133_B10", /* DAT2 */
428                                                 "GPIO134_B9", /* DAT3 */
429                                                 "GPIO135_A9", /* DAT4 */
430                                                 "GPIO136_C7", /* DAT5 */
431                                                 "GPIO137_A7", /* DAT6 */
432                                                 "GPIO138_C5"; /* DAT7 */
433                                                 ste,config = <&in_wkup_pdis>;
434                                         };
435                                 };
436                         };
437
438                         sdi4 {
439                                 /* This is the eMMC 8 bits wide, usually PCB-mounted eMMC */
440                                 sdi4_default_mode: sdi4_default {
441                                         default_mux {
442                                                 function = "mc4";
443                                                 groups = "mc4_a_1";
444                                         };
445                                         default_cfg1 {
446                                                 pins = "GPIO203_AE23"; /* CLK */
447                                                 ste,config = <&out_lo>;
448                                         };
449                                         default_cfg2 {
450                                                 pins = "GPIO202_AF25"; /* FBCLK */
451                                                 ste,config = <&in_nopull>;
452                                         };
453                                         default_cfg3 {
454                                                 pins =
455                                                 "GPIO201_AF24", /* CMD */
456                                                 "GPIO200_AH26", /* DAT0 */
457                                                 "GPIO199_AH23", /* DAT1 */
458                                                 "GPIO198_AG25", /* DAT2 */
459                                                 "GPIO197_AH24", /* DAT3 */
460                                                 "GPIO207_AJ23", /* DAT4 */
461                                                 "GPIO206_AG24", /* DAT5 */
462                                                 "GPIO205_AG23", /* DAT6 */
463                                                 "GPIO204_AF23"; /* DAT7 */
464                                                 ste,config = <&in_pu>;
465                                         };
466                                 };
467
468                                 sdi4_sleep_mode: sdi4_sleep {
469                                         sleep_cfg1 {
470                                                 pins = "GPIO203_AE23"; /* CLK */
471                                                 ste,config = <&out_lo_wkup_pdis>;
472                                         };
473                                         sleep_cfg2 {
474                                                 pins =
475                                                 "GPIO202_AF25", /* FBCLK */
476                                                 "GPIO201_AF24", /* CMD */
477                                                 "GPIO200_AH26", /* DAT0 */
478                                                 "GPIO199_AH23", /* DAT1 */
479                                                 "GPIO198_AG25", /* DAT2 */
480                                                 "GPIO197_AH24", /* DAT3 */
481                                                 "GPIO207_AJ23", /* DAT4 */
482                                                 "GPIO206_AG24", /* DAT5 */
483                                                 "GPIO205_AG23", /* DAT6 */
484                                                 "GPIO204_AF23"; /* DAT7 */
485                                                 ste,config = <&slpm_in_wkup_pdis>;
486                                         };
487                                 };
488                         };
489
490                         /*
491                          * Multi-rate serial ports (MSPs) - MSP3 output is internal and
492                          * cannot be muxed onto any pins.
493                          */
494                         msp0 {
495                                 msp0_default_mode: msp0_default {
496                                         default_msp0_mux {
497                                                 function = "msp0";
498                                                 groups = "msp0txrx_a_1", "msp0tfstck_a_1";
499                                         };
500                                         default_msp0_cfg {
501                                                 pins =
502                                                 "GPIO12_AC4", /* TXD */
503                                                 "GPIO15_AC3", /* RXD */
504                                                 "GPIO13_AF3", /* TFS */
505                                                 "GPIO14_AE3"; /* TCK */
506                                                 ste,config = <&in_nopull>;
507                                         };
508                                 };
509                         };
510
511                         msp1 {
512                                 msp1_default_mode: msp1_default {
513                                         default_mux {
514                                                 function = "msp1";
515                                                 groups = "msp1txrx_a_1", "msp1_a_1";
516                                         };
517                                         default_cfg1 {
518                                                 pins = "GPIO33_AF2";
519                                                 ste,config = <&out_lo>;
520                                         };
521                                         default_cfg2 {
522                                                 pins =
523                                                 "GPIO34_AE1",
524                                                 "GPIO35_AE2",
525                                                 "GPIO36_AG2";
526                                                 ste,config = <&in_nopull>;
527                                         };
528
529                                 };
530                         };
531
532                         msp2 {
533                                 msp2_default_mode: msp2_default {
534                                         /* MSP2 usually used for HDMI audio */
535                                         default_mux {
536                                                 function = "msp2";
537                                                 groups = "msp2_a_1";
538                                         };
539                                         default_cfg1 {
540                                                 pins =
541                                                 "GPIO193_AH27", /* TXD */
542                                                 "GPIO194_AF27", /* TCK */
543                                                 "GPIO195_AG28"; /* TFS */
544                                                 ste,config = <&in_pd>;
545                                         };
546                                         default_cfg2 {
547                                                 pins = "GPIO196_AG26"; /* RXD */
548                                                 ste,config = <&out_lo>;
549                                         };
550                                 };
551                         };
552
553
554                         musb {
555                                 musb_default_mode: musb_default {
556                                         default_mux {
557                                                 function = "usb";
558                                                 groups = "usb_a_1";
559                                         };
560                                         default_cfg1 {
561                                                 pins =
562                                                 "GPIO256_AF28", /* NXT */
563                                                 "GPIO258_AD29", /* XCLK */
564                                                 "GPIO259_AC29", /* DIR */
565                                                 "GPIO260_AD28", /* DAT7 */
566                                                 "GPIO261_AD26", /* DAT6 */
567                                                 "GPIO262_AE26", /* DAT5 */
568                                                 "GPIO263_AG29", /* DAT4 */
569                                                 "GPIO264_AE27", /* DAT3 */
570                                                 "GPIO265_AD27", /* DAT2 */
571                                                 "GPIO266_AC28", /* DAT1 */
572                                                 "GPIO267_AC27"; /* DAT0 */
573                                                 ste,config = <&in_nopull>;
574                                         };
575                                         default_cfg2 {
576                                                 pins = "GPIO257_AE29"; /* STP */
577                                                 ste,config = <&out_hi>;
578                                         };
579                                 };
580
581                                 musb_sleep_mode: musb_sleep {
582                                         sleep_cfg1 {
583                                                 pins =
584                                                 "GPIO256_AF28", /* NXT */
585                                                 "GPIO258_AD29", /* XCLK */
586                                                 "GPIO259_AC29"; /* DIR */
587                                                 ste,config = <&slpm_wkup_pdis_en>;
588                                         };
589                                         sleep_cfg2 {
590                                                 pins = "GPIO257_AE29"; /* STP */
591                                                 ste,config = <&slpm_out_hi_wkup_pdis>;
592                                         };
593                                         sleep_cfg3 {
594                                                 pins =
595                                                 "GPIO260_AD28", /* DAT7 */
596                                                 "GPIO261_AD26", /* DAT6 */
597                                                 "GPIO262_AE26", /* DAT5 */
598                                                 "GPIO263_AG29", /* DAT4 */
599                                                 "GPIO264_AE27", /* DAT3 */
600                                                 "GPIO265_AD27", /* DAT2 */
601                                                 "GPIO266_AC28", /* DAT1 */
602                                                 "GPIO267_AC27"; /* DAT0 */
603                                                 ste,config = <&slpm_in_wkup_pdis_en>;
604                                         };
605                                 };
606                         };
607
608                         mcde {
609                                 lcd_default_mode: lcd_default {
610                                         default_mux1 {
611                                                 /* Mux in VSI0 and all the data lines */
612                                                 function = "lcd";
613                                                 groups =
614                                                 "lcdvsi0_a_1", /* VSI0 for LCD */
615                                                 "lcd_d0_d7_a_1", /* Data lines */
616                                                 "lcd_d8_d11_a_1", /* TV-out */
617                                                 "lcdvsi1_a_1"; /* VSI1 for HDMI */
618                                         };
619                                         default_mux2 {
620                                                 function = "lcda";
621                                                 groups =
622                                                 "lcdaclk_b_1"; /* Clock line for TV-out */
623                                         };
624                                         default_cfg1 {
625                                                 pins =
626                                                 "GPIO68_E1", /* VSI0 */
627                                                 "GPIO69_E2"; /* VSI1 */
628                                                 ste,config = <&in_pu>;
629                                         };
630                                 };
631                                 lcd_sleep_mode: lcd_sleep {
632                                         sleep_cfg1 {
633                                                 pins = "GPIO69_E2"; /* VSI1 */
634                                                 ste,config = <&slpm_in_wkup_pdis>;
635                                         };
636                                 };
637                         };
638
639                         ske {
640                                 /* SKE keys on position 2 in an 8x8 matrix */
641                                 ske_kpa2_default_mode: ske_kpa2_default {
642                                         default_mux {
643                                                 function = "kp";
644                                                 groups = "kp_a_2";
645                                         };
646                                         default_cfg1 {
647                                                 pins =
648                                                 "GPIO153_B17", /* I7 */
649                                                 "GPIO154_C16", /* I6 */
650                                                 "GPIO155_C19", /* I5 */
651                                                 "GPIO156_C17", /* I4 */
652                                                 "GPIO161_D21", /* I3 */
653                                                 "GPIO162_D20", /* I2 */
654                                                 "GPIO163_C20", /* I1 */
655                                                 "GPIO164_B21"; /* I0 */
656                                                 ste,config = <&in_pd>;
657                                         };
658                                         default_cfg2 {
659                                                 pins =
660                                                 "GPIO157_A18", /* O7 */
661                                                 "GPIO158_C18", /* O6 */
662                                                 "GPIO159_B19", /* O5 */
663                                                 "GPIO160_B20", /* O4 */
664                                                 "GPIO165_C21", /* O3 */
665                                                 "GPIO166_A22", /* O2 */
666                                                 "GPIO167_B24", /* O1 */
667                                                 "GPIO168_C22"; /* O0 */
668                                                 ste,config = <&out_lo>;
669                                         };
670                                 };
671                                 ske_kpa2_sleep_mode: ske_kpa2_sleep {
672                                         sleep_cfg1 {
673                                                 pins =
674                                                 "GPIO153_B17", /* I7 */
675                                                 "GPIO154_C16", /* I6 */
676                                                 "GPIO155_C19", /* I5 */
677                                                 "GPIO156_C17", /* I4 */
678                                                 "GPIO161_D21", /* I3 */
679                                                 "GPIO162_D20", /* I2 */
680                                                 "GPIO163_C20", /* I1 */
681                                                 "GPIO164_B21"; /* I0 */
682                                                 ste,config = <&slpm_in_pu_wkup_pdis_en>;
683                                         };
684                                         sleep_cfg2 {
685                                                 pins =
686                                                 "GPIO157_A18", /* O7 */
687                                                 "GPIO158_C18", /* O6 */
688                                                 "GPIO159_B19", /* O5 */
689                                                 "GPIO160_B20", /* O4 */
690                                                 "GPIO165_C21", /* O3 */
691                                                 "GPIO166_A22", /* O2 */
692                                                 "GPIO167_B24", /* O1 */
693                                                 "GPIO168_C22"; /* O0 */
694                                                 ste,config = <&slpm_out_lo_pdis>;
695                                         };
696                                 };
697                                 /*
698                                  * SKE keys on position 1 and "other C1" combi giving
699                                  * six rows of six keys.
700                                  */
701                                 ske_kpaoc1_default_mode: ske_kpaoc1_default {
702                                         default_mux {
703                                                 function = "kp";
704                                                 groups = "kp_a_1", "kp_oc1_1";
705                                         };
706                                         default_cfg1 {
707                                                 pins =
708                                                 "GPIO91_B6", /* KP_O0 */
709                                                 "GPIO90_A3", /* KP_O1 */
710                                                 "GPIO87_B3", /* KP_O2 */
711                                                 "GPIO86_C6", /* KP_O3 */
712                                                 "GPIO96_D8", /* KP_O6 */
713                                                 "GPIO94_D7"; /* KP_O7 */
714                                                 ste,config = <&out_lo>;
715                                         };
716                                         default_cfg2 {
717                                                 pins =
718                                                 "GPIO93_B7", /* KP_I0 */
719                                                 "GPIO92_D6", /* KP_I1 */
720                                                 "GPIO89_E6", /* KP_I2 */
721                                                 "GPIO88_C4", /* KP_I3 */
722                                                 "GPIO97_D9", /* KP_I6 */
723                                                 "GPIO95_E8"; /* KP_I7 */
724                                                 ste,config = <&in_pu>;
725                                         };
726                                 };
727                         };
728
729                         wlan {
730                                 wlan_default_mode: wlan_default {
731                                         /*
732                                          * Activate this mode with the WLAN chip.
733                                          * These are plain GPIO pins used by WLAN
734                                          */
735                                         default_cfg1 {
736                                                 pins =
737                                                 "GPIO226_AF8", /* WLAN_PMU_EN */
738                                                 "GPIO85_D5"; /* WLAN_ENA */
739                                                 ste,config = <&gpio_out_lo>;
740                                         };
741                                         default_cfg2 {
742                                                 pins = "GPIO4_AH6"; /* WLAN_IRQ on UART1 */
743                                                 ste,config = <&gpio_in_pu>;
744                                         };
745                                 };
746                         };
747                 };
748         };
749 };