devicetree: Add hardware rng entry to qcom-apq8064.dtsi
[cascardo/linux.git] / arch / arm / boot / dts / qcom-apq8064.dtsi
1 /dts-v1/;
2
3 #include "skeleton.dtsi"
4 #include <dt-bindings/clock/qcom,gcc-msm8960.h>
5 #include <dt-bindings/reset/qcom,gcc-msm8960.h>
6 #include <dt-bindings/clock/qcom,mmcc-msm8960.h>
7 #include <dt-bindings/soc/qcom,gsbi.h>
8 #include <dt-bindings/interrupt-controller/arm-gic.h>
9 / {
10         model = "Qualcomm APQ8064";
11         compatible = "qcom,apq8064";
12         interrupt-parent = <&intc>;
13
14         cpus {
15                 #address-cells = <1>;
16                 #size-cells = <0>;
17
18                 cpu@0 {
19                         compatible = "qcom,krait";
20                         enable-method = "qcom,kpss-acc-v1";
21                         device_type = "cpu";
22                         reg = <0>;
23                         next-level-cache = <&L2>;
24                         qcom,acc = <&acc0>;
25                         qcom,saw = <&saw0>;
26                         cpu-idle-states = <&CPU_SPC>;
27                 };
28
29                 cpu@1 {
30                         compatible = "qcom,krait";
31                         enable-method = "qcom,kpss-acc-v1";
32                         device_type = "cpu";
33                         reg = <1>;
34                         next-level-cache = <&L2>;
35                         qcom,acc = <&acc1>;
36                         qcom,saw = <&saw1>;
37                         cpu-idle-states = <&CPU_SPC>;
38                 };
39
40                 cpu@2 {
41                         compatible = "qcom,krait";
42                         enable-method = "qcom,kpss-acc-v1";
43                         device_type = "cpu";
44                         reg = <2>;
45                         next-level-cache = <&L2>;
46                         qcom,acc = <&acc2>;
47                         qcom,saw = <&saw2>;
48                         cpu-idle-states = <&CPU_SPC>;
49                 };
50
51                 cpu@3 {
52                         compatible = "qcom,krait";
53                         enable-method = "qcom,kpss-acc-v1";
54                         device_type = "cpu";
55                         reg = <3>;
56                         next-level-cache = <&L2>;
57                         qcom,acc = <&acc3>;
58                         qcom,saw = <&saw3>;
59                         cpu-idle-states = <&CPU_SPC>;
60                 };
61
62                 L2: l2-cache {
63                         compatible = "cache";
64                         cache-level = <2>;
65                 };
66
67                 idle-states {
68                         CPU_SPC: spc {
69                                 compatible = "qcom,idle-state-spc",
70                                                 "arm,idle-state";
71                                 entry-latency-us = <400>;
72                                 exit-latency-us = <900>;
73                                 min-residency-us = <3000>;
74                         };
75                 };
76         };
77
78         cpu-pmu {
79                 compatible = "qcom,krait-pmu";
80                 interrupts = <1 10 0x304>;
81         };
82
83         soc: soc {
84                 #address-cells = <1>;
85                 #size-cells = <1>;
86                 ranges;
87                 compatible = "simple-bus";
88
89                 tlmm_pinmux: pinctrl@800000 {
90                         compatible = "qcom,apq8064-pinctrl";
91                         reg = <0x800000 0x4000>;
92
93                         gpio-controller;
94                         #gpio-cells = <2>;
95                         interrupt-controller;
96                         #interrupt-cells = <2>;
97                         interrupts = <0 16 IRQ_TYPE_LEVEL_HIGH>;
98
99                         pinctrl-names = "default";
100                         pinctrl-0 = <&ps_hold>;
101
102                         sdc4_gpios: sdc4-gpios {
103                                 pios {
104                                         pins = "gpio63", "gpio64", "gpio65", "gpio66", "gpio67", "gpio68";
105                                         function = "sdc4";
106                                 };
107                         };
108
109                         ps_hold: ps_hold {
110                                 mux {
111                                         pins = "gpio78";
112                                         function = "ps_hold";
113                                 };
114                         };
115
116                         i2c1_pins: i2c1 {
117                                 mux {
118                                         pins = "gpio20", "gpio21";
119                                         function = "gsbi1";
120                                 };
121                         };
122
123                         i2c3_pins: i2c3 {
124                                 mux {
125                                         pins = "gpio8", "gpio9";
126                                         function = "gsbi3";
127                                 };
128                         };
129
130                         gsbi6_uart_2pins: gsbi6_uart_2pins {
131                                 mux {
132                                         pins = "gpio14", "gpio15";
133                                         function = "gsbi6";
134                                 };
135                         };
136
137                         gsbi6_uart_4pins: gsbi6_uart_4pins {
138                                 mux {
139                                         pins = "gpio14", "gpio15", "gpio16", "gpio17";
140                                         function = "gsbi6";
141                                 };
142                         };
143
144                         gsbi7_uart_2pins: gsbi7_uart_2pins {
145                                 mux {
146                                         pins = "gpio82", "gpio83";
147                                         function = "gsbi7";
148                                 };
149                         };
150
151                         gsbi7_uart_4pins: gsbi7_uart_4pins {
152                                 mux {
153                                         pins = "gpio82", "gpio83", "gpio84", "gpio85";
154                                         function = "gsbi7";
155                                 };
156                         };
157                 };
158
159                 intc: interrupt-controller@2000000 {
160                         compatible = "qcom,msm-qgic2";
161                         interrupt-controller;
162                         #interrupt-cells = <3>;
163                         reg = <0x02000000 0x1000>,
164                               <0x02002000 0x1000>;
165                 };
166
167                 timer@200a000 {
168                         compatible = "qcom,kpss-timer", "qcom,msm-timer";
169                         interrupts = <1 1 0x301>,
170                                      <1 2 0x301>,
171                                      <1 3 0x301>;
172                         reg = <0x0200a000 0x100>;
173                         clock-frequency = <27000000>,
174                                           <32768>;
175                         cpu-offset = <0x80000>;
176                 };
177
178                 acc0: clock-controller@2088000 {
179                         compatible = "qcom,kpss-acc-v1";
180                         reg = <0x02088000 0x1000>, <0x02008000 0x1000>;
181                 };
182
183                 acc1: clock-controller@2098000 {
184                         compatible = "qcom,kpss-acc-v1";
185                         reg = <0x02098000 0x1000>, <0x02008000 0x1000>;
186                 };
187
188                 acc2: clock-controller@20a8000 {
189                         compatible = "qcom,kpss-acc-v1";
190                         reg = <0x020a8000 0x1000>, <0x02008000 0x1000>;
191                 };
192
193                 acc3: clock-controller@20b8000 {
194                         compatible = "qcom,kpss-acc-v1";
195                         reg = <0x020b8000 0x1000>, <0x02008000 0x1000>;
196                 };
197
198                 saw0: power-controller@2089000 {
199                         compatible = "qcom,apq8064-saw2-v1.1-cpu", "qcom,saw2";
200                         reg = <0x02089000 0x1000>, <0x02009000 0x1000>;
201                         regulator;
202                 };
203
204                 saw1: power-controller@2099000 {
205                         compatible = "qcom,apq8064-saw2-v1.1-cpu", "qcom,saw2";
206                         reg = <0x02099000 0x1000>, <0x02009000 0x1000>;
207                         regulator;
208                 };
209
210                 saw2: power-controller@20a9000 {
211                         compatible = "qcom,apq8064-saw2-v1.1-cpu", "qcom,saw2";
212                         reg = <0x020a9000 0x1000>, <0x02009000 0x1000>;
213                         regulator;
214                 };
215
216                 saw3: power-controller@20b9000 {
217                         compatible = "qcom,apq8064-saw2-v1.1-cpu", "qcom,saw2";
218                         reg = <0x020b9000 0x1000>, <0x02009000 0x1000>;
219                         regulator;
220                 };
221
222                 gsbi1: gsbi@12440000 {
223                         status = "disabled";
224                         compatible = "qcom,gsbi-v1.0.0";
225                         cell-index = <1>;
226                         reg = <0x12440000 0x100>;
227                         clocks = <&gcc GSBI1_H_CLK>;
228                         clock-names = "iface";
229                         #address-cells = <1>;
230                         #size-cells = <1>;
231                         ranges;
232
233                         syscon-tcsr = <&tcsr>;
234
235                         i2c1: i2c@12460000 {
236                                 compatible = "qcom,i2c-qup-v1.1.1";
237                                 pinctrl-0 = <&i2c1_pins>;
238                                 pinctrl-names = "default";
239                                 reg = <0x12460000 0x1000>;
240                                 interrupts = <0 194 IRQ_TYPE_NONE>;
241                                 clocks = <&gcc GSBI1_QUP_CLK>, <&gcc GSBI1_H_CLK>;
242                                 clock-names = "core", "iface";
243                                 #address-cells = <1>;
244                                 #size-cells = <0>;
245                         };
246                 };
247
248                 gsbi2: gsbi@12480000 {
249                         status = "disabled";
250                         compatible = "qcom,gsbi-v1.0.0";
251                         cell-index = <2>;
252                         reg = <0x12480000 0x100>;
253                         clocks = <&gcc GSBI2_H_CLK>;
254                         clock-names = "iface";
255                         #address-cells = <1>;
256                         #size-cells = <1>;
257                         ranges;
258
259                         syscon-tcsr = <&tcsr>;
260
261                         i2c2: i2c@124a0000 {
262                                 compatible = "qcom,i2c-qup-v1.1.1";
263                                 reg = <0x124a0000 0x1000>;
264                                 interrupts = <0 196 IRQ_TYPE_NONE>;
265                                 clocks = <&gcc GSBI2_QUP_CLK>, <&gcc GSBI2_H_CLK>;
266                                 clock-names = "core", "iface";
267                                 #address-cells = <1>;
268                                 #size-cells = <0>;
269                         };
270                 };
271
272                 gsbi3: gsbi@16200000 {
273                         status = "disabled";
274                         compatible = "qcom,gsbi-v1.0.0";
275                         cell-index = <3>;
276                         reg = <0x16200000 0x100>;
277                         clocks = <&gcc GSBI3_H_CLK>;
278                         clock-names = "iface";
279                         #address-cells = <1>;
280                         #size-cells = <1>;
281                         ranges;
282                         i2c3: i2c@16280000 {
283                                 compatible = "qcom,i2c-qup-v1.1.1";
284                                 pinctrl-0 = <&i2c3_pins>;
285                                 pinctrl-names = "default";
286                                 reg = <0x16280000 0x1000>;
287                                 interrupts = <GIC_SPI 151 IRQ_TYPE_NONE>;
288                                 clocks = <&gcc GSBI3_QUP_CLK>,
289                                          <&gcc GSBI3_H_CLK>;
290                                 clock-names = "core", "iface";
291                         };
292                 };
293
294                 gsbi6: gsbi@16500000 {
295                         status = "disabled";
296                         compatible = "qcom,gsbi-v1.0.0";
297                         cell-index = <6>;
298                         reg = <0x16500000 0x03>;
299                         clocks = <&gcc GSBI6_H_CLK>;
300                         clock-names = "iface";
301                         #address-cells = <1>;
302                         #size-cells = <1>;
303                         ranges;
304
305                         gsbi6_serial: serial@16540000 {
306                                 compatible = "qcom,msm-uartdm-v1.3", "qcom,msm-uartdm";
307                                 reg = <0x16540000 0x100>,
308                                       <0x16500000 0x03>;
309                                 interrupts = <0 156 0x0>;
310                                 clocks = <&gcc GSBI6_UART_CLK>, <&gcc GSBI6_H_CLK>;
311                                 clock-names = "core", "iface";
312                                 status = "disabled";
313                         };
314                 };
315
316                 gsbi7: gsbi@16600000 {
317                         status = "disabled";
318                         compatible = "qcom,gsbi-v1.0.0";
319                         cell-index = <7>;
320                         reg = <0x16600000 0x100>;
321                         clocks = <&gcc GSBI7_H_CLK>;
322                         clock-names = "iface";
323                         #address-cells = <1>;
324                         #size-cells = <1>;
325                         ranges;
326                         syscon-tcsr = <&tcsr>;
327
328                         gsbi7_serial: serial@16640000 {
329                                 compatible = "qcom,msm-uartdm-v1.3", "qcom,msm-uartdm";
330                                 reg = <0x16640000 0x1000>,
331                                       <0x16600000 0x1000>;
332                                 interrupts = <0 158 0x0>;
333                                 clocks = <&gcc GSBI7_UART_CLK>, <&gcc GSBI7_H_CLK>;
334                                 clock-names = "core", "iface";
335                                 status = "disabled";
336                         };
337                 };
338
339                 rng@1a500000 {
340                         compatible = "qcom,prng";
341                         reg = <0x1a500000 0x200>;
342                         clocks = <&gcc PRNG_CLK>;
343                         clock-names = "core";
344                 };
345
346                 qcom,ssbi@500000 {
347                         compatible = "qcom,ssbi";
348                         reg = <0x00500000 0x1000>;
349                         qcom,controller-type = "pmic-arbiter";
350
351                         pmicintc: pmic@0 {
352                                 compatible = "qcom,pm8921";
353                                 interrupt-parent = <&tlmm_pinmux>;
354                                 interrupts = <74 8>;
355                                 #interrupt-cells = <2>;
356                                 interrupt-controller;
357                                 #address-cells = <1>;
358                                 #size-cells = <0>;
359
360                                 pm8921_gpio: gpio@150 {
361
362                                         compatible = "qcom,pm8921-gpio";
363                                         reg = <0x150>;
364                                         interrupts = <192 1>, <193 1>, <194 1>,
365                                                      <195 1>, <196 1>, <197 1>,
366                                                      <198 1>, <199 1>, <200 1>,
367                                                      <201 1>, <202 1>, <203 1>,
368                                                      <204 1>, <205 1>, <206 1>,
369                                                      <207 1>, <208 1>, <209 1>,
370                                                      <210 1>, <211 1>, <212 1>,
371                                                      <213 1>, <214 1>, <215 1>,
372                                                      <216 1>, <217 1>, <218 1>,
373                                                      <219 1>, <220 1>, <221 1>,
374                                                      <222 1>, <223 1>, <224 1>,
375                                                      <225 1>, <226 1>, <227 1>,
376                                                      <228 1>, <229 1>, <230 1>,
377                                                      <231 1>, <232 1>, <233 1>,
378                                                      <234 1>, <235 1>;
379
380                                         gpio-controller;
381                                         #gpio-cells = <2>;
382
383                                 };
384
385                                 pm8921_mpps: mpps@50 {
386                                         compatible = "qcom,pm8921-mpp";
387                                         reg = <0x50>;
388                                         gpio-controller;
389                                         #gpio-cells = <2>;
390                                         interrupts =
391                                         <128 1>, <129 1>, <130 1>, <131 1>,
392                                         <132 1>, <133 1>, <134 1>, <135 1>,
393                                         <136 1>, <137 1>, <138 1>, <139 1>;
394                                 };
395
396                                 rtc@11d {
397                                         compatible = "qcom,pm8921-rtc";
398                                         interrupt-parent = <&pmicintc>;
399                                         interrupts = <39 1>;
400                                         reg = <0x11d>;
401                                         allow-set-time;
402                                 };
403
404                                 pwrkey@1c {
405                                         compatible = "qcom,pm8921-pwrkey";
406                                         reg = <0x1c>;
407                                         interrupt-parent = <&pmicintc>;
408                                         interrupts = <50 1>, <51 1>;
409                                         debounce = <15625>;
410                                         pull-up;
411                                 };
412                         };
413                 };
414
415                 gcc: clock-controller@900000 {
416                         compatible = "qcom,gcc-apq8064";
417                         reg = <0x00900000 0x4000>;
418                         #clock-cells = <1>;
419                         #reset-cells = <1>;
420                 };
421
422                 lcc: clock-controller@28000000 {
423                         compatible = "qcom,lcc-apq8064";
424                         reg = <0x28000000 0x1000>;
425                         #clock-cells = <1>;
426                         #reset-cells = <1>;
427                 };
428
429                 mmcc: clock-controller@4000000 {
430                         compatible = "qcom,mmcc-apq8064";
431                         reg = <0x4000000 0x1000>;
432                         #clock-cells = <1>;
433                         #reset-cells = <1>;
434                 };
435
436                 l2cc: clock-controller@2011000 {
437                         compatible      = "syscon";
438                         reg             = <0x2011000 0x1000>;
439                 };
440
441                 rpm@108000 {
442                         compatible      = "qcom,rpm-apq8064";
443                         reg             = <0x108000 0x1000>;
444                         qcom,ipc        = <&l2cc 0x8 2>;
445
446                         interrupts      = <GIC_SPI 19 IRQ_TYPE_EDGE_RISING>,
447                                           <GIC_SPI 21 IRQ_TYPE_EDGE_RISING>,
448                                           <GIC_SPI 22 IRQ_TYPE_EDGE_RISING>;
449                         interrupt-names = "ack", "err", "wakeup";
450
451                         regulators {
452                                 compatible = "qcom,rpm-pm8921-regulators";
453
454                                 pm8921_hdmi_switch: hdmi-switch {
455                                         bias-pull-down;
456                                 };
457                         };
458                 };
459
460                 usb1_phy: phy@12500000 {
461                         compatible      = "qcom,usb-otg-ci";
462                         reg             = <0x12500000 0x400>;
463                         interrupts      = <GIC_SPI 100 IRQ_TYPE_NONE>;
464                         status          = "disabled";
465                         dr_mode         = "host";
466
467                         clocks          = <&gcc USB_HS1_XCVR_CLK>,
468                                           <&gcc USB_HS1_H_CLK>;
469                         clock-names     = "core", "iface";
470
471                         resets          = <&gcc USB_HS1_RESET>;
472                         reset-names     = "link";
473                 };
474
475                 usb3_phy: phy@12520000 {
476                         compatible      = "qcom,usb-otg-ci";
477                         reg             = <0x12520000 0x400>;
478                         interrupts      = <GIC_SPI 188 IRQ_TYPE_NONE>;
479                         status          = "disabled";
480                         dr_mode         = "host";
481
482                         clocks          = <&gcc USB_HS3_XCVR_CLK>,
483                                           <&gcc USB_HS3_H_CLK>;
484                         clock-names     = "core", "iface";
485
486                         resets          = <&gcc USB_HS3_RESET>;
487                         reset-names     = "link";
488                 };
489
490                 usb4_phy: phy@12530000 {
491                         compatible      = "qcom,usb-otg-ci";
492                         reg             = <0x12530000 0x400>;
493                         interrupts      = <GIC_SPI 215 IRQ_TYPE_NONE>;
494                         status          = "disabled";
495                         dr_mode         = "host";
496
497                         clocks          = <&gcc USB_HS4_XCVR_CLK>,
498                                           <&gcc USB_HS4_H_CLK>;
499                         clock-names     = "core", "iface";
500
501                         resets          = <&gcc USB_HS4_RESET>;
502                         reset-names     = "link";
503                 };
504
505                 gadget1: gadget@12500000 {
506                         compatible      = "qcom,ci-hdrc";
507                         reg             = <0x12500000 0x400>;
508                         status          = "disabled";
509                         dr_mode         = "peripheral";
510                         interrupts      = <GIC_SPI 100 IRQ_TYPE_NONE>;
511                         usb-phy         = <&usb1_phy>;
512                 };
513
514                 usb1: usb@12500000 {
515                         compatible      = "qcom,ehci-host";
516                         reg             = <0x12500000 0x400>;
517                         interrupts      = <GIC_SPI 100 IRQ_TYPE_NONE>;
518                         status          = "disabled";
519                         usb-phy         = <&usb1_phy>;
520                 };
521
522                 usb3: usb@12520000 {
523                         compatible      = "qcom,ehci-host";
524                         reg             = <0x12520000 0x400>;
525                         interrupts      = <GIC_SPI 188 IRQ_TYPE_NONE>;
526                         status          = "disabled";
527                         usb-phy         = <&usb3_phy>;
528                 };
529
530                 usb4: usb@12530000 {
531                         compatible      = "qcom,ehci-host";
532                         reg             = <0x12530000 0x400>;
533                         interrupts      = <GIC_SPI 215 IRQ_TYPE_NONE>;
534                         status          = "disabled";
535                         usb-phy         = <&usb4_phy>;
536                 };
537
538                 sata_phy0: phy@1b400000 {
539                         compatible      = "qcom,apq8064-sata-phy";
540                         status          = "disabled";
541                         reg             = <0x1b400000 0x200>;
542                         reg-names       = "phy_mem";
543                         clocks          = <&gcc SATA_PHY_CFG_CLK>;
544                         clock-names     = "cfg";
545                         #phy-cells      = <0>;
546                 };
547
548                 sata0: sata@29000000 {
549                         compatible              = "generic-ahci";
550                         status                  = "disabled";
551                         reg                     = <0x29000000 0x180>;
552                         interrupts              = <GIC_SPI 209 IRQ_TYPE_NONE>;
553
554                         clocks                  = <&gcc SFAB_SATA_S_H_CLK>,
555                                                 <&gcc SATA_H_CLK>,
556                                                 <&gcc SATA_A_CLK>,
557                                                 <&gcc SATA_RXOOB_CLK>,
558                                                 <&gcc SATA_PMALIVE_CLK>;
559                         clock-names             = "slave_iface",
560                                                 "iface",
561                                                 "bus",
562                                                 "rxoob",
563                                                 "core_pmalive";
564
565                         assigned-clocks         = <&gcc SATA_RXOOB_CLK>,
566                                                 <&gcc SATA_PMALIVE_CLK>;
567                         assigned-clock-rates    = <100000000>, <100000000>;
568
569                         phys                    = <&sata_phy0>;
570                         phy-names               = "sata-phy";
571                 };
572
573                 /* Temporary fixed regulator */
574                 sdcc1bam:dma@12402000{
575                         compatible = "qcom,bam-v1.3.0";
576                         reg = <0x12402000 0x8000>;
577                         interrupts = <0 98 0>;
578                         clocks = <&gcc SDC1_H_CLK>;
579                         clock-names = "bam_clk";
580                         #dma-cells = <1>;
581                         qcom,ee = <0>;
582                 };
583
584                 sdcc3bam:dma@12182000{
585                         compatible = "qcom,bam-v1.3.0";
586                         reg = <0x12182000 0x8000>;
587                         interrupts = <0 96 0>;
588                         clocks = <&gcc SDC3_H_CLK>;
589                         clock-names = "bam_clk";
590                         #dma-cells = <1>;
591                         qcom,ee = <0>;
592                 };
593
594                 sdcc4bam:dma@121c2000{
595                         compatible = "qcom,bam-v1.3.0";
596                         reg = <0x121c2000 0x8000>;
597                         interrupts = <0 95 0>;
598                         clocks = <&gcc SDC4_H_CLK>;
599                         clock-names = "bam_clk";
600                         #dma-cells = <1>;
601                         qcom,ee = <0>;
602                 };
603
604                 amba {
605                         compatible = "arm,amba-bus";
606                         #address-cells = <1>;
607                         #size-cells = <1>;
608                         ranges;
609                         sdcc1: sdcc@12400000 {
610                                 status          = "disabled";
611                                 compatible      = "arm,pl18x", "arm,primecell";
612                                 arm,primecell-periphid = <0x00051180>;
613                                 reg             = <0x12400000 0x2000>;
614                                 interrupts      = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>;
615                                 interrupt-names = "cmd_irq";
616                                 clocks          = <&gcc SDC1_CLK>, <&gcc SDC1_H_CLK>;
617                                 clock-names     = "mclk", "apb_pclk";
618                                 bus-width       = <8>;
619                                 max-frequency   = <96000000>;
620                                 non-removable;
621                                 cap-sd-highspeed;
622                                 cap-mmc-highspeed;
623                                 dmas = <&sdcc1bam 2>, <&sdcc1bam 1>;
624                                 dma-names = "tx", "rx";
625                         };
626
627                         sdcc3: sdcc@12180000 {
628                                 compatible      = "arm,pl18x", "arm,primecell";
629                                 arm,primecell-periphid = <0x00051180>;
630                                 status          = "disabled";
631                                 reg             = <0x12180000 0x2000>;
632                                 interrupts      = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
633                                 interrupt-names = "cmd_irq";
634                                 clocks          = <&gcc SDC3_CLK>, <&gcc SDC3_H_CLK>;
635                                 clock-names     = "mclk", "apb_pclk";
636                                 bus-width       = <4>;
637                                 cap-sd-highspeed;
638                                 cap-mmc-highspeed;
639                                 max-frequency   = <192000000>;
640                                 no-1-8-v;
641                                 dmas = <&sdcc3bam 2>, <&sdcc3bam 1>;
642                                 dma-names = "tx", "rx";
643                         };
644
645                         sdcc4: sdcc@121c0000 {
646                                 compatible      = "arm,pl18x", "arm,primecell";
647                                 arm,primecell-periphid = <0x00051180>;
648                                 status          = "disabled";
649                                 reg             = <0x121c0000 0x2000>;
650                                 interrupts      = <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>;
651                                 interrupt-names = "cmd_irq";
652                                 clocks          = <&gcc SDC4_CLK>, <&gcc SDC4_H_CLK>;
653                                 clock-names     = "mclk", "apb_pclk";
654                                 bus-width       = <4>;
655                                 cap-sd-highspeed;
656                                 cap-mmc-highspeed;
657                                 max-frequency   = <48000000>;
658                                 dmas = <&sdcc4bam 2>, <&sdcc4bam 1>;
659                                 dma-names = "tx", "rx";
660                                 pinctrl-names = "default";
661                                 pinctrl-0 = <&sdc4_gpios>;
662                         };
663                 };
664
665                 tcsr: syscon@1a400000 {
666                         compatible = "qcom,tcsr-apq8064", "syscon";
667                         reg = <0x1a400000 0x100>;
668                 };
669         };
670 };