mm: fix exec activate_mm vs TLB shootdown and lazy tlb switching race
[linux/fpc-iii.git] / arch / arm / mach-omap2 / clockdomains44xx_data.c
blob95192a062d5db4b8401e73a78492c2990c26a463
1 /*
2 * OMAP4 Clock domains framework
4 * Copyright (C) 2009-2011 Texas Instruments, Inc.
5 * Copyright (C) 2009-2011 Nokia Corporation
7 * Abhijit Pagare (abhijitpagare@ti.com)
8 * Benoit Cousson (b-cousson@ti.com)
9 * Paul Walmsley (paul@pwsan.com)
11 * This file is automatically generated from the OMAP hardware databases.
12 * We respectfully ask that any modifications to this file be coordinated
13 * with the public linux-omap@vger.kernel.org mailing list and the
14 * authors above to ensure that the autogeneration scripts are kept
15 * up-to-date with the file contents.
17 * This program is free software; you can redistribute it and/or modify
18 * it under the terms of the GNU General Public License version 2 as
19 * published by the Free Software Foundation.
22 #include <linux/kernel.h>
23 #include <linux/io.h>
25 #include "clockdomain.h"
26 #include "cm1_44xx.h"
27 #include "cm2_44xx.h"
29 #include "cm-regbits-44xx.h"
30 #include "prm44xx.h"
31 #include "prcm44xx.h"
32 #include "prcm_mpu44xx.h"
34 /* Static Dependencies for OMAP4 Clock Domains */
36 static struct clkdm_dep d2d_wkup_sleep_deps[] = {
37 { .clkdm_name = "abe_clkdm" },
38 { .clkdm_name = "ivahd_clkdm" },
39 { .clkdm_name = "l3_1_clkdm" },
40 { .clkdm_name = "l3_2_clkdm" },
41 { .clkdm_name = "l3_emif_clkdm" },
42 { .clkdm_name = "l3_init_clkdm" },
43 { .clkdm_name = "l4_cfg_clkdm" },
44 { .clkdm_name = "l4_per_clkdm" },
45 { NULL },
48 static struct clkdm_dep ducati_wkup_sleep_deps[] = {
49 { .clkdm_name = "abe_clkdm" },
50 { .clkdm_name = "ivahd_clkdm" },
51 { .clkdm_name = "l3_1_clkdm" },
52 { .clkdm_name = "l3_2_clkdm" },
53 { .clkdm_name = "l3_dss_clkdm" },
54 { .clkdm_name = "l3_emif_clkdm" },
55 { .clkdm_name = "l3_gfx_clkdm" },
56 { .clkdm_name = "l3_init_clkdm" },
57 { .clkdm_name = "l4_cfg_clkdm" },
58 { .clkdm_name = "l4_per_clkdm" },
59 { .clkdm_name = "l4_secure_clkdm" },
60 { .clkdm_name = "l4_wkup_clkdm" },
61 { .clkdm_name = "tesla_clkdm" },
62 { NULL },
65 static struct clkdm_dep iss_wkup_sleep_deps[] = {
66 { .clkdm_name = "ivahd_clkdm" },
67 { .clkdm_name = "l3_1_clkdm" },
68 { .clkdm_name = "l3_emif_clkdm" },
69 { NULL },
72 static struct clkdm_dep ivahd_wkup_sleep_deps[] = {
73 { .clkdm_name = "l3_1_clkdm" },
74 { .clkdm_name = "l3_emif_clkdm" },
75 { NULL },
78 static struct clkdm_dep l3_dma_wkup_sleep_deps[] = {
79 { .clkdm_name = "abe_clkdm" },
80 { .clkdm_name = "ducati_clkdm" },
81 { .clkdm_name = "ivahd_clkdm" },
82 { .clkdm_name = "l3_1_clkdm" },
83 { .clkdm_name = "l3_dss_clkdm" },
84 { .clkdm_name = "l3_emif_clkdm" },
85 { .clkdm_name = "l3_init_clkdm" },
86 { .clkdm_name = "l4_cfg_clkdm" },
87 { .clkdm_name = "l4_per_clkdm" },
88 { .clkdm_name = "l4_secure_clkdm" },
89 { .clkdm_name = "l4_wkup_clkdm" },
90 { NULL },
93 static struct clkdm_dep l3_dss_wkup_sleep_deps[] = {
94 { .clkdm_name = "ivahd_clkdm" },
95 { .clkdm_name = "l3_2_clkdm" },
96 { .clkdm_name = "l3_emif_clkdm" },
97 { NULL },
100 static struct clkdm_dep l3_gfx_wkup_sleep_deps[] = {
101 { .clkdm_name = "ivahd_clkdm" },
102 { .clkdm_name = "l3_1_clkdm" },
103 { .clkdm_name = "l3_emif_clkdm" },
104 { NULL },
107 static struct clkdm_dep l3_init_wkup_sleep_deps[] = {
108 { .clkdm_name = "abe_clkdm" },
109 { .clkdm_name = "ivahd_clkdm" },
110 { .clkdm_name = "l3_emif_clkdm" },
111 { .clkdm_name = "l4_cfg_clkdm" },
112 { .clkdm_name = "l4_per_clkdm" },
113 { .clkdm_name = "l4_secure_clkdm" },
114 { .clkdm_name = "l4_wkup_clkdm" },
115 { NULL },
118 static struct clkdm_dep l4_secure_wkup_sleep_deps[] = {
119 { .clkdm_name = "l3_1_clkdm" },
120 { .clkdm_name = "l3_emif_clkdm" },
121 { .clkdm_name = "l4_per_clkdm" },
122 { NULL },
125 static struct clkdm_dep mpu_wkup_sleep_deps[] = {
126 { .clkdm_name = "abe_clkdm" },
127 { .clkdm_name = "ducati_clkdm" },
128 { .clkdm_name = "ivahd_clkdm" },
129 { .clkdm_name = "l3_1_clkdm" },
130 { .clkdm_name = "l3_2_clkdm" },
131 { .clkdm_name = "l3_dss_clkdm" },
132 { .clkdm_name = "l3_emif_clkdm" },
133 { .clkdm_name = "l3_gfx_clkdm" },
134 { .clkdm_name = "l3_init_clkdm" },
135 { .clkdm_name = "l4_cfg_clkdm" },
136 { .clkdm_name = "l4_per_clkdm" },
137 { .clkdm_name = "l4_secure_clkdm" },
138 { .clkdm_name = "l4_wkup_clkdm" },
139 { .clkdm_name = "tesla_clkdm" },
140 { NULL },
143 static struct clkdm_dep tesla_wkup_sleep_deps[] = {
144 { .clkdm_name = "abe_clkdm" },
145 { .clkdm_name = "ivahd_clkdm" },
146 { .clkdm_name = "l3_1_clkdm" },
147 { .clkdm_name = "l3_2_clkdm" },
148 { .clkdm_name = "l3_emif_clkdm" },
149 { .clkdm_name = "l3_init_clkdm" },
150 { .clkdm_name = "l4_cfg_clkdm" },
151 { .clkdm_name = "l4_per_clkdm" },
152 { .clkdm_name = "l4_wkup_clkdm" },
153 { NULL },
156 static struct clockdomain l4_cefuse_44xx_clkdm = {
157 .name = "l4_cefuse_clkdm",
158 .pwrdm = { .name = "cefuse_pwrdm" },
159 .prcm_partition = OMAP4430_CM2_PARTITION,
160 .cm_inst = OMAP4430_CM2_CEFUSE_INST,
161 .clkdm_offs = OMAP4430_CM2_CEFUSE_CEFUSE_CDOFFS,
162 .flags = CLKDM_CAN_FORCE_WAKEUP | CLKDM_CAN_HWSUP,
165 static struct clockdomain l4_cfg_44xx_clkdm = {
166 .name = "l4_cfg_clkdm",
167 .pwrdm = { .name = "core_pwrdm" },
168 .prcm_partition = OMAP4430_CM2_PARTITION,
169 .cm_inst = OMAP4430_CM2_CORE_INST,
170 .clkdm_offs = OMAP4430_CM2_CORE_L4CFG_CDOFFS,
171 .dep_bit = OMAP4430_L4CFG_STATDEP_SHIFT,
172 .flags = CLKDM_CAN_HWSUP,
175 static struct clockdomain tesla_44xx_clkdm = {
176 .name = "tesla_clkdm",
177 .pwrdm = { .name = "tesla_pwrdm" },
178 .prcm_partition = OMAP4430_CM1_PARTITION,
179 .cm_inst = OMAP4430_CM1_TESLA_INST,
180 .clkdm_offs = OMAP4430_CM1_TESLA_TESLA_CDOFFS,
181 .dep_bit = OMAP4430_TESLA_STATDEP_SHIFT,
182 .wkdep_srcs = tesla_wkup_sleep_deps,
183 .sleepdep_srcs = tesla_wkup_sleep_deps,
184 .flags = CLKDM_CAN_HWSUP_SWSUP,
187 static struct clockdomain l3_gfx_44xx_clkdm = {
188 .name = "l3_gfx_clkdm",
189 .pwrdm = { .name = "gfx_pwrdm" },
190 .prcm_partition = OMAP4430_CM2_PARTITION,
191 .cm_inst = OMAP4430_CM2_GFX_INST,
192 .clkdm_offs = OMAP4430_CM2_GFX_GFX_CDOFFS,
193 .dep_bit = OMAP4430_GFX_STATDEP_SHIFT,
194 .wkdep_srcs = l3_gfx_wkup_sleep_deps,
195 .sleepdep_srcs = l3_gfx_wkup_sleep_deps,
196 .flags = CLKDM_CAN_HWSUP_SWSUP,
199 static struct clockdomain ivahd_44xx_clkdm = {
200 .name = "ivahd_clkdm",
201 .pwrdm = { .name = "ivahd_pwrdm" },
202 .prcm_partition = OMAP4430_CM2_PARTITION,
203 .cm_inst = OMAP4430_CM2_IVAHD_INST,
204 .clkdm_offs = OMAP4430_CM2_IVAHD_IVAHD_CDOFFS,
205 .dep_bit = OMAP4430_IVAHD_STATDEP_SHIFT,
206 .wkdep_srcs = ivahd_wkup_sleep_deps,
207 .sleepdep_srcs = ivahd_wkup_sleep_deps,
208 .flags = CLKDM_CAN_HWSUP_SWSUP,
211 static struct clockdomain l4_secure_44xx_clkdm = {
212 .name = "l4_secure_clkdm",
213 .pwrdm = { .name = "l4per_pwrdm" },
214 .prcm_partition = OMAP4430_CM2_PARTITION,
215 .cm_inst = OMAP4430_CM2_L4PER_INST,
216 .clkdm_offs = OMAP4430_CM2_L4PER_L4SEC_CDOFFS,
217 .dep_bit = OMAP4430_L4SEC_STATDEP_SHIFT,
218 .wkdep_srcs = l4_secure_wkup_sleep_deps,
219 .sleepdep_srcs = l4_secure_wkup_sleep_deps,
220 .flags = CLKDM_CAN_HWSUP_SWSUP,
223 static struct clockdomain l4_per_44xx_clkdm = {
224 .name = "l4_per_clkdm",
225 .pwrdm = { .name = "l4per_pwrdm" },
226 .prcm_partition = OMAP4430_CM2_PARTITION,
227 .cm_inst = OMAP4430_CM2_L4PER_INST,
228 .clkdm_offs = OMAP4430_CM2_L4PER_L4PER_CDOFFS,
229 .dep_bit = OMAP4430_L4PER_STATDEP_SHIFT,
230 .flags = CLKDM_CAN_HWSUP_SWSUP,
233 static struct clockdomain abe_44xx_clkdm = {
234 .name = "abe_clkdm",
235 .pwrdm = { .name = "abe_pwrdm" },
236 .prcm_partition = OMAP4430_CM1_PARTITION,
237 .cm_inst = OMAP4430_CM1_ABE_INST,
238 .clkdm_offs = OMAP4430_CM1_ABE_ABE_CDOFFS,
239 .dep_bit = OMAP4430_ABE_STATDEP_SHIFT,
240 .flags = CLKDM_CAN_HWSUP_SWSUP,
243 static struct clockdomain l3_instr_44xx_clkdm = {
244 .name = "l3_instr_clkdm",
245 .pwrdm = { .name = "core_pwrdm" },
246 .prcm_partition = OMAP4430_CM2_PARTITION,
247 .cm_inst = OMAP4430_CM2_CORE_INST,
248 .clkdm_offs = OMAP4430_CM2_CORE_L3INSTR_CDOFFS,
251 static struct clockdomain l3_init_44xx_clkdm = {
252 .name = "l3_init_clkdm",
253 .pwrdm = { .name = "l3init_pwrdm" },
254 .prcm_partition = OMAP4430_CM2_PARTITION,
255 .cm_inst = OMAP4430_CM2_L3INIT_INST,
256 .clkdm_offs = OMAP4430_CM2_L3INIT_L3INIT_CDOFFS,
257 .dep_bit = OMAP4430_L3INIT_STATDEP_SHIFT,
258 .wkdep_srcs = l3_init_wkup_sleep_deps,
259 .sleepdep_srcs = l3_init_wkup_sleep_deps,
260 .flags = CLKDM_CAN_HWSUP_SWSUP,
263 static struct clockdomain d2d_44xx_clkdm = {
264 .name = "d2d_clkdm",
265 .pwrdm = { .name = "core_pwrdm" },
266 .prcm_partition = OMAP4430_CM2_PARTITION,
267 .cm_inst = OMAP4430_CM2_CORE_INST,
268 .clkdm_offs = OMAP4430_CM2_CORE_D2D_CDOFFS,
269 .wkdep_srcs = d2d_wkup_sleep_deps,
270 .sleepdep_srcs = d2d_wkup_sleep_deps,
271 .flags = CLKDM_CAN_FORCE_WAKEUP | CLKDM_CAN_HWSUP,
274 static struct clockdomain mpu0_44xx_clkdm = {
275 .name = "mpu0_clkdm",
276 .pwrdm = { .name = "cpu0_pwrdm" },
277 .prcm_partition = OMAP4430_PRCM_MPU_PARTITION,
278 .cm_inst = OMAP4430_PRCM_MPU_CPU0_INST,
279 .clkdm_offs = OMAP4430_PRCM_MPU_CPU0_CPU0_CDOFFS,
280 .flags = CLKDM_CAN_FORCE_WAKEUP | CLKDM_CAN_HWSUP,
283 static struct clockdomain mpu1_44xx_clkdm = {
284 .name = "mpu1_clkdm",
285 .pwrdm = { .name = "cpu1_pwrdm" },
286 .prcm_partition = OMAP4430_PRCM_MPU_PARTITION,
287 .cm_inst = OMAP4430_PRCM_MPU_CPU1_INST,
288 .clkdm_offs = OMAP4430_PRCM_MPU_CPU1_CPU1_CDOFFS,
289 .flags = CLKDM_CAN_FORCE_WAKEUP | CLKDM_CAN_HWSUP,
292 static struct clockdomain l3_emif_44xx_clkdm = {
293 .name = "l3_emif_clkdm",
294 .pwrdm = { .name = "core_pwrdm" },
295 .prcm_partition = OMAP4430_CM2_PARTITION,
296 .cm_inst = OMAP4430_CM2_CORE_INST,
297 .clkdm_offs = OMAP4430_CM2_CORE_MEMIF_CDOFFS,
298 .dep_bit = OMAP4430_MEMIF_STATDEP_SHIFT,
299 .flags = CLKDM_CAN_FORCE_WAKEUP | CLKDM_CAN_HWSUP,
302 static struct clockdomain l4_ao_44xx_clkdm = {
303 .name = "l4_ao_clkdm",
304 .pwrdm = { .name = "always_on_core_pwrdm" },
305 .prcm_partition = OMAP4430_CM2_PARTITION,
306 .cm_inst = OMAP4430_CM2_ALWAYS_ON_INST,
307 .clkdm_offs = OMAP4430_CM2_ALWAYS_ON_ALWON_CDOFFS,
308 .flags = CLKDM_CAN_FORCE_WAKEUP | CLKDM_CAN_HWSUP,
311 static struct clockdomain ducati_44xx_clkdm = {
312 .name = "ducati_clkdm",
313 .pwrdm = { .name = "core_pwrdm" },
314 .prcm_partition = OMAP4430_CM2_PARTITION,
315 .cm_inst = OMAP4430_CM2_CORE_INST,
316 .clkdm_offs = OMAP4430_CM2_CORE_DUCATI_CDOFFS,
317 .dep_bit = OMAP4430_DUCATI_STATDEP_SHIFT,
318 .wkdep_srcs = ducati_wkup_sleep_deps,
319 .sleepdep_srcs = ducati_wkup_sleep_deps,
320 .flags = CLKDM_CAN_HWSUP_SWSUP,
323 static struct clockdomain mpu_44xx_clkdm = {
324 .name = "mpuss_clkdm",
325 .pwrdm = { .name = "mpu_pwrdm" },
326 .prcm_partition = OMAP4430_CM1_PARTITION,
327 .cm_inst = OMAP4430_CM1_MPU_INST,
328 .clkdm_offs = OMAP4430_CM1_MPU_MPU_CDOFFS,
329 .wkdep_srcs = mpu_wkup_sleep_deps,
330 .sleepdep_srcs = mpu_wkup_sleep_deps,
331 .flags = CLKDM_CAN_FORCE_WAKEUP | CLKDM_CAN_HWSUP,
334 static struct clockdomain l3_2_44xx_clkdm = {
335 .name = "l3_2_clkdm",
336 .pwrdm = { .name = "core_pwrdm" },
337 .prcm_partition = OMAP4430_CM2_PARTITION,
338 .cm_inst = OMAP4430_CM2_CORE_INST,
339 .clkdm_offs = OMAP4430_CM2_CORE_L3_2_CDOFFS,
340 .dep_bit = OMAP4430_L3_2_STATDEP_SHIFT,
341 .flags = CLKDM_CAN_HWSUP,
344 static struct clockdomain l3_1_44xx_clkdm = {
345 .name = "l3_1_clkdm",
346 .pwrdm = { .name = "core_pwrdm" },
347 .prcm_partition = OMAP4430_CM2_PARTITION,
348 .cm_inst = OMAP4430_CM2_CORE_INST,
349 .clkdm_offs = OMAP4430_CM2_CORE_L3_1_CDOFFS,
350 .dep_bit = OMAP4430_L3_1_STATDEP_SHIFT,
351 .flags = CLKDM_CAN_HWSUP,
354 static struct clockdomain iss_44xx_clkdm = {
355 .name = "iss_clkdm",
356 .pwrdm = { .name = "cam_pwrdm" },
357 .prcm_partition = OMAP4430_CM2_PARTITION,
358 .cm_inst = OMAP4430_CM2_CAM_INST,
359 .clkdm_offs = OMAP4430_CM2_CAM_CAM_CDOFFS,
360 .wkdep_srcs = iss_wkup_sleep_deps,
361 .sleepdep_srcs = iss_wkup_sleep_deps,
362 .flags = CLKDM_CAN_SWSUP,
365 static struct clockdomain l3_dss_44xx_clkdm = {
366 .name = "l3_dss_clkdm",
367 .pwrdm = { .name = "dss_pwrdm" },
368 .prcm_partition = OMAP4430_CM2_PARTITION,
369 .cm_inst = OMAP4430_CM2_DSS_INST,
370 .clkdm_offs = OMAP4430_CM2_DSS_DSS_CDOFFS,
371 .dep_bit = OMAP4430_DSS_STATDEP_SHIFT,
372 .wkdep_srcs = l3_dss_wkup_sleep_deps,
373 .sleepdep_srcs = l3_dss_wkup_sleep_deps,
374 .flags = CLKDM_CAN_HWSUP_SWSUP,
377 static struct clockdomain l4_wkup_44xx_clkdm = {
378 .name = "l4_wkup_clkdm",
379 .pwrdm = { .name = "wkup_pwrdm" },
380 .prcm_partition = OMAP4430_PRM_PARTITION,
381 .cm_inst = OMAP4430_PRM_WKUP_CM_INST,
382 .clkdm_offs = OMAP4430_PRM_WKUP_CM_WKUP_CDOFFS,
383 .dep_bit = OMAP4430_L4WKUP_STATDEP_SHIFT,
384 .flags = CLKDM_CAN_HWSUP | CLKDM_ACTIVE_WITH_MPU,
387 static struct clockdomain emu_sys_44xx_clkdm = {
388 .name = "emu_sys_clkdm",
389 .pwrdm = { .name = "emu_pwrdm" },
390 .prcm_partition = OMAP4430_PRM_PARTITION,
391 .cm_inst = OMAP4430_PRM_EMU_CM_INST,
392 .clkdm_offs = OMAP4430_PRM_EMU_CM_EMU_CDOFFS,
393 .flags = (CLKDM_CAN_ENABLE_AUTO | CLKDM_CAN_FORCE_WAKEUP |
394 CLKDM_MISSING_IDLE_REPORTING),
397 static struct clockdomain l3_dma_44xx_clkdm = {
398 .name = "l3_dma_clkdm",
399 .pwrdm = { .name = "core_pwrdm" },
400 .prcm_partition = OMAP4430_CM2_PARTITION,
401 .cm_inst = OMAP4430_CM2_CORE_INST,
402 .clkdm_offs = OMAP4430_CM2_CORE_SDMA_CDOFFS,
403 .wkdep_srcs = l3_dma_wkup_sleep_deps,
404 .sleepdep_srcs = l3_dma_wkup_sleep_deps,
405 .flags = CLKDM_CAN_FORCE_WAKEUP | CLKDM_CAN_HWSUP,
408 /* As clockdomains are added or removed above, this list must also be changed */
409 static struct clockdomain *clockdomains_omap44xx[] __initdata = {
410 &l4_cefuse_44xx_clkdm,
411 &l4_cfg_44xx_clkdm,
412 &tesla_44xx_clkdm,
413 &l3_gfx_44xx_clkdm,
414 &ivahd_44xx_clkdm,
415 &l4_secure_44xx_clkdm,
416 &l4_per_44xx_clkdm,
417 &abe_44xx_clkdm,
418 &l3_instr_44xx_clkdm,
419 &l3_init_44xx_clkdm,
420 &d2d_44xx_clkdm,
421 &mpu0_44xx_clkdm,
422 &mpu1_44xx_clkdm,
423 &l3_emif_44xx_clkdm,
424 &l4_ao_44xx_clkdm,
425 &ducati_44xx_clkdm,
426 &mpu_44xx_clkdm,
427 &l3_2_44xx_clkdm,
428 &l3_1_44xx_clkdm,
429 &iss_44xx_clkdm,
430 &l3_dss_44xx_clkdm,
431 &l4_wkup_44xx_clkdm,
432 &emu_sys_44xx_clkdm,
433 &l3_dma_44xx_clkdm,
434 NULL
438 void __init omap44xx_clockdomains_init(void)
440 clkdm_register_platform_funcs(&omap4_clkdm_operations);
441 clkdm_register_clkdms(clockdomains_omap44xx);
442 clkdm_complete_init();