tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/dts-v1/;
2
3#include "skeleton.dtsi"
4
5#include <dt-bindings/clock/qcom,gcc-apq8084.h>
6#include <dt-bindings/gpio/gpio.h>
7
8/ {
9 model = "Qualcomm APQ 8084";
10 compatible = "qcom,apq8084";
11 interrupt-parent = <&intc>;
12
13 reserved-memory {
14 #address-cells = <1>;
15 #size-cells = <1>;
16 ranges;
17
18 smem_mem: smem_region@fa00000 {
19 reg = <0xfa00000 0x200000>;
20 no-map;
21 };
22 };
23
24 cpus {
25 #address-cells = <1>;
26 #size-cells = <0>;
27
28 cpu@0 {
29 device_type = "cpu";
30 compatible = "qcom,krait";
31 reg = <0>;
32 enable-method = "qcom,kpss-acc-v2";
33 next-level-cache = <&L2>;
34 qcom,acc = <&acc0>;
35 qcom,saw = <&saw0>;
36 cpu-idle-states = <&CPU_SPC>;
37 };
38
39 cpu@1 {
40 device_type = "cpu";
41 compatible = "qcom,krait";
42 reg = <1>;
43 enable-method = "qcom,kpss-acc-v2";
44 next-level-cache = <&L2>;
45 qcom,acc = <&acc1>;
46 qcom,saw = <&saw1>;
47 cpu-idle-states = <&CPU_SPC>;
48 };
49
50 cpu@2 {
51 device_type = "cpu";
52 compatible = "qcom,krait";
53 reg = <2>;
54 enable-method = "qcom,kpss-acc-v2";
55 next-level-cache = <&L2>;
56 qcom,acc = <&acc2>;
57 qcom,saw = <&saw2>;
58 cpu-idle-states = <&CPU_SPC>;
59 };
60
61 cpu@3 {
62 device_type = "cpu";
63 compatible = "qcom,krait";
64 reg = <3>;
65 enable-method = "qcom,kpss-acc-v2";
66 next-level-cache = <&L2>;
67 qcom,acc = <&acc3>;
68 qcom,saw = <&saw3>;
69 cpu-idle-states = <&CPU_SPC>;
70 };
71
72 L2: l2-cache {
73 compatible = "qcom,arch-cache";
74 cache-level = <2>;
75 qcom,saw = <&saw_l2>;
76 };
77
78 idle-states {
79 CPU_SPC: spc {
80 compatible = "qcom,idle-state-spc",
81 "arm,idle-state";
82 entry-latency-us = <150>;
83 exit-latency-us = <200>;
84 min-residency-us = <2000>;
85 };
86 };
87 };
88
89 cpu-pmu {
90 compatible = "qcom,krait-pmu";
91 interrupts = <1 7 0xf04>;
92 };
93
94 clocks {
95 xo_board {
96 compatible = "fixed-clock";
97 #clock-cells = <0>;
98 clock-frequency = <19200000>;
99 };
100
101 sleep_clk {
102 compatible = "fixed-clock";
103 #clock-cells = <0>;
104 clock-frequency = <32768>;
105 };
106 };
107
108 timer {
109 compatible = "arm,armv7-timer";
110 interrupts = <1 2 0xf08>,
111 <1 3 0xf08>,
112 <1 4 0xf08>,
113 <1 1 0xf08>;
114 clock-frequency = <19200000>;
115 };
116
117 smem {
118 compatible = "qcom,smem";
119
120 qcom,rpm-msg-ram = <&rpm_msg_ram>;
121 memory-region = <&smem_mem>;
122
123 hwlocks = <&tcsr_mutex 3>;
124 };
125
126 soc: soc {
127 #address-cells = <1>;
128 #size-cells = <1>;
129 ranges;
130 compatible = "simple-bus";
131
132 intc: interrupt-controller@f9000000 {
133 compatible = "qcom,msm-qgic2";
134 interrupt-controller;
135 #interrupt-cells = <3>;
136 reg = <0xf9000000 0x1000>,
137 <0xf9002000 0x1000>;
138 };
139
140 apcs: syscon@f9011000 {
141 compatible = "syscon";
142 reg = <0xf9011000 0x1000>;
143 };
144
145 timer@f9020000 {
146 #address-cells = <1>;
147 #size-cells = <1>;
148 ranges;
149 compatible = "arm,armv7-timer-mem";
150 reg = <0xf9020000 0x1000>;
151 clock-frequency = <19200000>;
152
153 frame@f9021000 {
154 frame-number = <0>;
155 interrupts = <0 8 0x4>,
156 <0 7 0x4>;
157 reg = <0xf9021000 0x1000>,
158 <0xf9022000 0x1000>;
159 };
160
161 frame@f9023000 {
162 frame-number = <1>;
163 interrupts = <0 9 0x4>;
164 reg = <0xf9023000 0x1000>;
165 status = "disabled";
166 };
167
168 frame@f9024000 {
169 frame-number = <2>;
170 interrupts = <0 10 0x4>;
171 reg = <0xf9024000 0x1000>;
172 status = "disabled";
173 };
174
175 frame@f9025000 {
176 frame-number = <3>;
177 interrupts = <0 11 0x4>;
178 reg = <0xf9025000 0x1000>;
179 status = "disabled";
180 };
181
182 frame@f9026000 {
183 frame-number = <4>;
184 interrupts = <0 12 0x4>;
185 reg = <0xf9026000 0x1000>;
186 status = "disabled";
187 };
188
189 frame@f9027000 {
190 frame-number = <5>;
191 interrupts = <0 13 0x4>;
192 reg = <0xf9027000 0x1000>;
193 status = "disabled";
194 };
195
196 frame@f9028000 {
197 frame-number = <6>;
198 interrupts = <0 14 0x4>;
199 reg = <0xf9028000 0x1000>;
200 status = "disabled";
201 };
202 };
203
204 saw0: power-controller@f9089000 {
205 compatible = "qcom,apq8084-saw2-v2.1-cpu", "qcom,saw2";
206 reg = <0xf9089000 0x1000>, <0xf9009000 0x1000>;
207 };
208
209 saw1: power-controller@f9099000 {
210 compatible = "qcom,apq8084-saw2-v2.1-cpu", "qcom,saw2";
211 reg = <0xf9099000 0x1000>, <0xf9009000 0x1000>;
212 };
213
214 saw2: power-controller@f90a9000 {
215 compatible = "qcom,apq8084-saw2-v2.1-cpu", "qcom,saw2";
216 reg = <0xf90a9000 0x1000>, <0xf9009000 0x1000>;
217 };
218
219 saw3: power-controller@f90b9000 {
220 compatible = "qcom,apq8084-saw2-v2.1-cpu", "qcom,saw2";
221 reg = <0xf90b9000 0x1000>, <0xf9009000 0x1000>;
222 };
223
224 saw_l2: power-controller@f9012000 {
225 compatible = "qcom,saw2";
226 reg = <0xf9012000 0x1000>;
227 regulator;
228 };
229
230 acc0: clock-controller@f9088000 {
231 compatible = "qcom,kpss-acc-v2";
232 reg = <0xf9088000 0x1000>,
233 <0xf9008000 0x1000>;
234 };
235
236 acc1: clock-controller@f9098000 {
237 compatible = "qcom,kpss-acc-v2";
238 reg = <0xf9098000 0x1000>,
239 <0xf9008000 0x1000>;
240 };
241
242 acc2: clock-controller@f90a8000 {
243 compatible = "qcom,kpss-acc-v2";
244 reg = <0xf90a8000 0x1000>,
245 <0xf9008000 0x1000>;
246 };
247
248 acc3: clock-controller@f90b8000 {
249 compatible = "qcom,kpss-acc-v2";
250 reg = <0xf90b8000 0x1000>,
251 <0xf9008000 0x1000>;
252 };
253
254 restart@fc4ab000 {
255 compatible = "qcom,pshold";
256 reg = <0xfc4ab000 0x4>;
257 };
258
259 gcc: clock-controller@fc400000 {
260 compatible = "qcom,gcc-apq8084";
261 #clock-cells = <1>;
262 #reset-cells = <1>;
263 #power-domain-cells = <1>;
264 reg = <0xfc400000 0x4000>;
265 };
266
267 tcsr_mutex_regs: syscon@fd484000 {
268 compatible = "syscon";
269 reg = <0xfd484000 0x2000>;
270 };
271
272 tcsr_mutex: hwlock {
273 compatible = "qcom,tcsr-mutex";
274 syscon = <&tcsr_mutex_regs 0 0x80>;
275 #hwlock-cells = <1>;
276 };
277
278 rpm_msg_ram: memory@fc428000 {
279 compatible = "qcom,rpm-msg-ram";
280 reg = <0xfc428000 0x4000>;
281 };
282
283 tlmm: pinctrl@fd510000 {
284 compatible = "qcom,apq8084-pinctrl";
285 reg = <0xfd510000 0x4000>;
286 gpio-controller;
287 #gpio-cells = <2>;
288 interrupt-controller;
289 #interrupt-cells = <2>;
290 interrupts = <0 208 0>;
291 };
292
293 blsp2_uart2: serial@f995e000 {
294 compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
295 reg = <0xf995e000 0x1000>;
296 interrupts = <0 114 0x0>;
297 clocks = <&gcc GCC_BLSP2_UART2_APPS_CLK>, <&gcc GCC_BLSP2_AHB_CLK>;
298 clock-names = "core", "iface";
299 status = "disabled";
300 };
301
302 sdhci@f9824900 {
303 compatible = "qcom,sdhci-msm-v4";
304 reg = <0xf9824900 0x11c>, <0xf9824000 0x800>;
305 reg-names = "hc_mem", "core_mem";
306 interrupts = <0 123 0>, <0 138 0>;
307 interrupt-names = "hc_irq", "pwr_irq";
308 clocks = <&gcc GCC_SDCC1_APPS_CLK>, <&gcc GCC_SDCC1_AHB_CLK>;
309 clock-names = "core", "iface";
310 status = "disabled";
311 };
312
313 sdhci@f98a4900 {
314 compatible = "qcom,sdhci-msm-v4";
315 reg = <0xf98a4900 0x11c>, <0xf98a4000 0x800>;
316 reg-names = "hc_mem", "core_mem";
317 interrupts = <0 125 0>, <0 221 0>;
318 interrupt-names = "hc_irq", "pwr_irq";
319 clocks = <&gcc GCC_SDCC2_APPS_CLK>, <&gcc GCC_SDCC2_AHB_CLK>;
320 clock-names = "core", "iface";
321 status = "disabled";
322 };
323
324 spmi_bus: spmi@fc4cf000 {
325 compatible = "qcom,spmi-pmic-arb";
326 reg-names = "core", "intr", "cnfg";
327 reg = <0xfc4cf000 0x1000>,
328 <0xfc4cb000 0x1000>,
329 <0xfc4ca000 0x1000>;
330 interrupt-names = "periph_irq";
331 interrupts = <0 190 0>;
332 qcom,ee = <0>;
333 qcom,channel = <0>;
334 #address-cells = <2>;
335 #size-cells = <0>;
336 interrupt-controller;
337 #interrupt-cells = <4>;
338 };
339 };
340
341 smd {
342 compatible = "qcom,smd";
343
344 rpm {
345 interrupts = <0 168 1>;
346 qcom,ipc = <&apcs 8 0>;
347 qcom,smd-edge = <15>;
348
349 rpm_requests {
350 compatible = "qcom,rpm-apq8084";
351 qcom,smd-channels = "rpm_requests";
352
353 pma8084-regulators {
354 compatible = "qcom,rpm-pma8084-regulators";
355
356 pma8084_s1: s1 {};
357 pma8084_s2: s2 {};
358 pma8084_s3: s3 {};
359 pma8084_s4: s4 {};
360 pma8084_s5: s5 {};
361 pma8084_s6: s6 {};
362 pma8084_s7: s7 {};
363 pma8084_s8: s8 {};
364 pma8084_s9: s9 {};
365 pma8084_s10: s10 {};
366 pma8084_s11: s11 {};
367 pma8084_s12: s12 {};
368
369 pma8084_l1: l1 {};
370 pma8084_l2: l2 {};
371 pma8084_l3: l3 {};
372 pma8084_l4: l4 {};
373 pma8084_l5: l5 {};
374 pma8084_l6: l6 {};
375 pma8084_l7: l7 {};
376 pma8084_l8: l8 {};
377 pma8084_l9: l9 {};
378 pma8084_l10: l10 {};
379 pma8084_l11: l11 {};
380 pma8084_l12: l12 {};
381 pma8084_l13: l13 {};
382 pma8084_l14: l14 {};
383 pma8084_l15: l15 {};
384 pma8084_l16: l16 {};
385 pma8084_l17: l17 {};
386 pma8084_l18: l18 {};
387 pma8084_l19: l19 {};
388 pma8084_l20: l20 {};
389 pma8084_l21: l21 {};
390 pma8084_l22: l22 {};
391 pma8084_l23: l23 {};
392 pma8084_l24: l24 {};
393 pma8084_l25: l25 {};
394 pma8084_l26: l26 {};
395 pma8084_l27: l27 {};
396
397 pma8084_lvs1: lvs1 {};
398 pma8084_lvs2: lvs2 {};
399 pma8084_lvs3: lvs3 {};
400 pma8084_lvs4: lvs4 {};
401
402 pma8084_5vs1: 5vs1 {};
403 };
404 };
405 };
406 };
407};