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Paul Walmsley82e9bd52009-12-08 16:18:47 -07001/*
2 * OMAP3 clock data
3 *
Paul Walmsley93340a22010-02-22 22:09:12 -07004 * Copyright (C) 2007-2010 Texas Instruments, Inc.
5 * Copyright (C) 2007-2010 Nokia Corporation
Paul Walmsley82e9bd52009-12-08 16:18:47 -07006 *
7 * Written by Paul Walmsley
8 * With many device clock fixes by Kevin Hilman and Jouni Högander
9 * DPLL bypass clock support added by Roman Tereshonkov
10 *
11 */
12
13/*
14 * Virtual clocks are introduced as convenient tools.
15 * They are sources for other clocks and not supposed
16 * to be requested from drivers directly.
17 */
18
Paul Walmsley82e9bd52009-12-08 16:18:47 -070019#include <linux/kernel.h>
20#include <linux/clk.h>
Paul Walmsley93340a22010-02-22 22:09:12 -070021#include <linux/list.h>
Paul Walmsley82e9bd52009-12-08 16:18:47 -070022
23#include <plat/control.h>
24#include <plat/clkdev_omap.h>
25
26#include "clock.h"
Paul Walmsley657ebfa2010-02-22 22:09:20 -070027#include "clock3xxx.h"
Paul Walmsley82e9bd52009-12-08 16:18:47 -070028#include "clock34xx.h"
Paul Walmsley657ebfa2010-02-22 22:09:20 -070029#include "clock36xx.h"
30#include "clock3517.h"
31
Paul Walmsley82e9bd52009-12-08 16:18:47 -070032#include "cm.h"
33#include "cm-regbits-34xx.h"
34#include "prm.h"
35#include "prm-regbits-34xx.h"
36
37/*
38 * clocks
39 */
40
41#define OMAP_CM_REGADDR OMAP34XX_CM_REGADDR
42
43/* Maximum DPLL multiplier, divider values for OMAP3 */
Paul Walmsley93340a22010-02-22 22:09:12 -070044#define OMAP3_MAX_DPLL_MULT 2047
Richard Woodruff358965d2010-02-22 22:09:08 -070045#define OMAP3630_MAX_JTYPE_DPLL_MULT 4095
Paul Walmsley82e9bd52009-12-08 16:18:47 -070046#define OMAP3_MAX_DPLL_DIV 128
47
48/*
49 * DPLL1 supplies clock to the MPU.
50 * DPLL2 supplies clock to the IVA2.
51 * DPLL3 supplies CORE domain clocks.
52 * DPLL4 supplies peripheral clocks.
53 * DPLL5 supplies other peripheral clocks (USBHOST, USIM).
54 */
55
56/* Forward declarations for DPLL bypass clocks */
57static struct clk dpll1_fck;
58static struct clk dpll2_fck;
59
60/* PRM CLOCKS */
61
62/* According to timer32k.c, this is a 32768Hz clock, not a 32000Hz clock. */
63static struct clk omap_32k_fck = {
64 .name = "omap_32k_fck",
65 .ops = &clkops_null,
66 .rate = 32768,
Paul Walmsley82e9bd52009-12-08 16:18:47 -070067};
68
69static struct clk secure_32k_fck = {
70 .name = "secure_32k_fck",
71 .ops = &clkops_null,
72 .rate = 32768,
Paul Walmsley82e9bd52009-12-08 16:18:47 -070073};
74
75/* Virtual source clocks for osc_sys_ck */
76static struct clk virt_12m_ck = {
77 .name = "virt_12m_ck",
78 .ops = &clkops_null,
79 .rate = 12000000,
Paul Walmsley82e9bd52009-12-08 16:18:47 -070080};
81
82static struct clk virt_13m_ck = {
83 .name = "virt_13m_ck",
84 .ops = &clkops_null,
85 .rate = 13000000,
Paul Walmsley82e9bd52009-12-08 16:18:47 -070086};
87
88static struct clk virt_16_8m_ck = {
89 .name = "virt_16_8m_ck",
90 .ops = &clkops_null,
91 .rate = 16800000,
Paul Walmsley82e9bd52009-12-08 16:18:47 -070092};
93
94static struct clk virt_19_2m_ck = {
95 .name = "virt_19_2m_ck",
96 .ops = &clkops_null,
97 .rate = 19200000,
Paul Walmsley82e9bd52009-12-08 16:18:47 -070098};
99
100static struct clk virt_26m_ck = {
101 .name = "virt_26m_ck",
102 .ops = &clkops_null,
103 .rate = 26000000,
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700104};
105
106static struct clk virt_38_4m_ck = {
107 .name = "virt_38_4m_ck",
108 .ops = &clkops_null,
109 .rate = 38400000,
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700110};
111
112static const struct clksel_rate osc_sys_12m_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -0600113 { .div = 1, .val = 0, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700114 { .div = 0 }
115};
116
117static const struct clksel_rate osc_sys_13m_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -0600118 { .div = 1, .val = 1, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700119 { .div = 0 }
120};
121
122static const struct clksel_rate osc_sys_16_8m_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -0600123 { .div = 1, .val = 5, .flags = RATE_IN_3430ES2PLUS },
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700124 { .div = 0 }
125};
126
127static const struct clksel_rate osc_sys_19_2m_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -0600128 { .div = 1, .val = 2, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700129 { .div = 0 }
130};
131
132static const struct clksel_rate osc_sys_26m_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -0600133 { .div = 1, .val = 3, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700134 { .div = 0 }
135};
136
137static const struct clksel_rate osc_sys_38_4m_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -0600138 { .div = 1, .val = 4, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700139 { .div = 0 }
140};
141
142static const struct clksel osc_sys_clksel[] = {
143 { .parent = &virt_12m_ck, .rates = osc_sys_12m_rates },
144 { .parent = &virt_13m_ck, .rates = osc_sys_13m_rates },
145 { .parent = &virt_16_8m_ck, .rates = osc_sys_16_8m_rates },
146 { .parent = &virt_19_2m_ck, .rates = osc_sys_19_2m_rates },
147 { .parent = &virt_26m_ck, .rates = osc_sys_26m_rates },
148 { .parent = &virt_38_4m_ck, .rates = osc_sys_38_4m_rates },
149 { .parent = NULL },
150};
151
152/* Oscillator clock */
153/* 12, 13, 16.8, 19.2, 26, or 38.4 MHz */
154static struct clk osc_sys_ck = {
155 .name = "osc_sys_ck",
156 .ops = &clkops_null,
157 .init = &omap2_init_clksel_parent,
158 .clksel_reg = OMAP3430_PRM_CLKSEL,
159 .clksel_mask = OMAP3430_SYS_CLKIN_SEL_MASK,
160 .clksel = osc_sys_clksel,
161 /* REVISIT: deal with autoextclkmode? */
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700162 .recalc = &omap2_clksel_recalc,
163};
164
165static const struct clksel_rate div2_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -0600166 { .div = 1, .val = 1, .flags = RATE_IN_3XXX },
167 { .div = 2, .val = 2, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700168 { .div = 0 }
169};
170
171static const struct clksel sys_clksel[] = {
172 { .parent = &osc_sys_ck, .rates = div2_rates },
173 { .parent = NULL }
174};
175
176/* Latency: this clock is only enabled after PRM_CLKSETUP.SETUP_TIME */
177/* Feeds DPLLs - divided first by PRM_CLKSRC_CTRL.SYSCLKDIV? */
178static struct clk sys_ck = {
179 .name = "sys_ck",
180 .ops = &clkops_null,
181 .parent = &osc_sys_ck,
182 .init = &omap2_init_clksel_parent,
183 .clksel_reg = OMAP3430_PRM_CLKSRC_CTRL,
184 .clksel_mask = OMAP_SYSCLKDIV_MASK,
185 .clksel = sys_clksel,
186 .recalc = &omap2_clksel_recalc,
187};
188
189static struct clk sys_altclk = {
190 .name = "sys_altclk",
191 .ops = &clkops_null,
192};
193
194/* Optional external clock input for some McBSPs */
195static struct clk mcbsp_clks = {
196 .name = "mcbsp_clks",
197 .ops = &clkops_null,
198};
199
200/* PRM EXTERNAL CLOCK OUTPUT */
201
202static struct clk sys_clkout1 = {
203 .name = "sys_clkout1",
204 .ops = &clkops_omap2_dflt,
205 .parent = &osc_sys_ck,
206 .enable_reg = OMAP3430_PRM_CLKOUT_CTRL,
207 .enable_bit = OMAP3430_CLKOUT_EN_SHIFT,
208 .recalc = &followparent_recalc,
209};
210
211/* DPLLS */
212
213/* CM CLOCKS */
214
215static const struct clksel_rate div16_dpll_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -0600216 { .div = 1, .val = 1, .flags = RATE_IN_3XXX },
217 { .div = 2, .val = 2, .flags = RATE_IN_3XXX },
218 { .div = 3, .val = 3, .flags = RATE_IN_3XXX },
219 { .div = 4, .val = 4, .flags = RATE_IN_3XXX },
220 { .div = 5, .val = 5, .flags = RATE_IN_3XXX },
221 { .div = 6, .val = 6, .flags = RATE_IN_3XXX },
222 { .div = 7, .val = 7, .flags = RATE_IN_3XXX },
223 { .div = 8, .val = 8, .flags = RATE_IN_3XXX },
224 { .div = 9, .val = 9, .flags = RATE_IN_3XXX },
225 { .div = 10, .val = 10, .flags = RATE_IN_3XXX },
226 { .div = 11, .val = 11, .flags = RATE_IN_3XXX },
227 { .div = 12, .val = 12, .flags = RATE_IN_3XXX },
228 { .div = 13, .val = 13, .flags = RATE_IN_3XXX },
229 { .div = 14, .val = 14, .flags = RATE_IN_3XXX },
230 { .div = 15, .val = 15, .flags = RATE_IN_3XXX },
231 { .div = 16, .val = 16, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700232 { .div = 0 }
233};
234
Paul Walmsley2a9f5a42010-05-18 18:40:26 -0600235static const struct clksel_rate dpll4_rates[] = {
236 { .div = 1, .val = 1, .flags = RATE_IN_3XXX },
237 { .div = 2, .val = 2, .flags = RATE_IN_3XXX },
238 { .div = 3, .val = 3, .flags = RATE_IN_3XXX },
239 { .div = 4, .val = 4, .flags = RATE_IN_3XXX },
240 { .div = 5, .val = 5, .flags = RATE_IN_3XXX },
241 { .div = 6, .val = 6, .flags = RATE_IN_3XXX },
242 { .div = 7, .val = 7, .flags = RATE_IN_3XXX },
243 { .div = 8, .val = 8, .flags = RATE_IN_3XXX },
244 { .div = 9, .val = 9, .flags = RATE_IN_3XXX },
245 { .div = 10, .val = 10, .flags = RATE_IN_3XXX },
246 { .div = 11, .val = 11, .flags = RATE_IN_3XXX },
247 { .div = 12, .val = 12, .flags = RATE_IN_3XXX },
248 { .div = 13, .val = 13, .flags = RATE_IN_3XXX },
249 { .div = 14, .val = 14, .flags = RATE_IN_3XXX },
250 { .div = 15, .val = 15, .flags = RATE_IN_3XXX },
251 { .div = 16, .val = 16, .flags = RATE_IN_3XXX },
Vishwanath BS678bc9a2010-02-22 22:09:09 -0700252 { .div = 17, .val = 17, .flags = RATE_IN_36XX },
253 { .div = 18, .val = 18, .flags = RATE_IN_36XX },
254 { .div = 19, .val = 19, .flags = RATE_IN_36XX },
255 { .div = 20, .val = 20, .flags = RATE_IN_36XX },
256 { .div = 21, .val = 21, .flags = RATE_IN_36XX },
257 { .div = 22, .val = 22, .flags = RATE_IN_36XX },
258 { .div = 23, .val = 23, .flags = RATE_IN_36XX },
259 { .div = 24, .val = 24, .flags = RATE_IN_36XX },
260 { .div = 25, .val = 25, .flags = RATE_IN_36XX },
261 { .div = 26, .val = 26, .flags = RATE_IN_36XX },
262 { .div = 27, .val = 27, .flags = RATE_IN_36XX },
263 { .div = 28, .val = 28, .flags = RATE_IN_36XX },
264 { .div = 29, .val = 29, .flags = RATE_IN_36XX },
265 { .div = 30, .val = 30, .flags = RATE_IN_36XX },
266 { .div = 31, .val = 31, .flags = RATE_IN_36XX },
267 { .div = 32, .val = 32, .flags = RATE_IN_36XX },
268 { .div = 0 }
269};
270
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700271/* DPLL1 */
272/* MPU clock source */
273/* Type: DPLL */
274static struct dpll_data dpll1_dd = {
275 .mult_div1_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_CLKSEL1_PLL),
276 .mult_mask = OMAP3430_MPU_DPLL_MULT_MASK,
277 .div1_mask = OMAP3430_MPU_DPLL_DIV_MASK,
278 .clk_bypass = &dpll1_fck,
279 .clk_ref = &sys_ck,
280 .freqsel_mask = OMAP3430_MPU_DPLL_FREQSEL_MASK,
281 .control_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_CLKEN_PLL),
282 .enable_mask = OMAP3430_EN_MPU_DPLL_MASK,
283 .modes = (1 << DPLL_LOW_POWER_BYPASS) | (1 << DPLL_LOCKED),
284 .auto_recal_bit = OMAP3430_EN_MPU_DPLL_DRIFTGUARD_SHIFT,
285 .recal_en_bit = OMAP3430_MPU_DPLL_RECAL_EN_SHIFT,
286 .recal_st_bit = OMAP3430_MPU_DPLL_ST_SHIFT,
287 .autoidle_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_AUTOIDLE_PLL),
288 .autoidle_mask = OMAP3430_AUTO_MPU_DPLL_MASK,
289 .idlest_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_IDLEST_PLL),
290 .idlest_mask = OMAP3430_ST_MPU_CLK_MASK,
291 .max_multiplier = OMAP3_MAX_DPLL_MULT,
292 .min_divider = 1,
293 .max_divider = OMAP3_MAX_DPLL_DIV,
294 .rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE
295};
296
297static struct clk dpll1_ck = {
298 .name = "dpll1_ck",
299 .ops = &clkops_null,
300 .parent = &sys_ck,
301 .dpll_data = &dpll1_dd,
302 .round_rate = &omap2_dpll_round_rate,
303 .set_rate = &omap3_noncore_dpll_set_rate,
304 .clkdm_name = "dpll1_clkdm",
305 .recalc = &omap3_dpll_recalc,
306};
307
308/*
309 * This virtual clock provides the CLKOUTX2 output from the DPLL if the
310 * DPLL isn't bypassed.
311 */
312static struct clk dpll1_x2_ck = {
313 .name = "dpll1_x2_ck",
314 .ops = &clkops_null,
315 .parent = &dpll1_ck,
316 .clkdm_name = "dpll1_clkdm",
317 .recalc = &omap3_clkoutx2_recalc,
318};
319
320/* On DPLL1, unlike other DPLLs, the divider is downstream from CLKOUTX2 */
321static const struct clksel div16_dpll1_x2m2_clksel[] = {
322 { .parent = &dpll1_x2_ck, .rates = div16_dpll_rates },
323 { .parent = NULL }
324};
325
326/*
327 * Does not exist in the TRM - needed to separate the M2 divider from
328 * bypass selection in mpu_ck
329 */
330static struct clk dpll1_x2m2_ck = {
331 .name = "dpll1_x2m2_ck",
332 .ops = &clkops_null,
333 .parent = &dpll1_x2_ck,
334 .init = &omap2_init_clksel_parent,
335 .clksel_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_CLKSEL2_PLL),
336 .clksel_mask = OMAP3430_MPU_DPLL_CLKOUT_DIV_MASK,
337 .clksel = div16_dpll1_x2m2_clksel,
338 .clkdm_name = "dpll1_clkdm",
339 .recalc = &omap2_clksel_recalc,
340};
341
342/* DPLL2 */
343/* IVA2 clock source */
344/* Type: DPLL */
345
346static struct dpll_data dpll2_dd = {
347 .mult_div1_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, OMAP3430_CM_CLKSEL1_PLL),
348 .mult_mask = OMAP3430_IVA2_DPLL_MULT_MASK,
349 .div1_mask = OMAP3430_IVA2_DPLL_DIV_MASK,
350 .clk_bypass = &dpll2_fck,
351 .clk_ref = &sys_ck,
352 .freqsel_mask = OMAP3430_IVA2_DPLL_FREQSEL_MASK,
353 .control_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, OMAP3430_CM_CLKEN_PLL),
354 .enable_mask = OMAP3430_EN_IVA2_DPLL_MASK,
355 .modes = (1 << DPLL_LOW_POWER_STOP) | (1 << DPLL_LOCKED) |
356 (1 << DPLL_LOW_POWER_BYPASS),
357 .auto_recal_bit = OMAP3430_EN_IVA2_DPLL_DRIFTGUARD_SHIFT,
358 .recal_en_bit = OMAP3430_PRM_IRQENABLE_MPU_IVA2_DPLL_RECAL_EN_SHIFT,
359 .recal_st_bit = OMAP3430_PRM_IRQSTATUS_MPU_IVA2_DPLL_ST_SHIFT,
360 .autoidle_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, OMAP3430_CM_AUTOIDLE_PLL),
361 .autoidle_mask = OMAP3430_AUTO_IVA2_DPLL_MASK,
362 .idlest_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, OMAP3430_CM_IDLEST_PLL),
363 .idlest_mask = OMAP3430_ST_IVA2_CLK_MASK,
364 .max_multiplier = OMAP3_MAX_DPLL_MULT,
365 .min_divider = 1,
366 .max_divider = OMAP3_MAX_DPLL_DIV,
367 .rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE
368};
369
370static struct clk dpll2_ck = {
371 .name = "dpll2_ck",
Paul Walmsley657ebfa2010-02-22 22:09:20 -0700372 .ops = &clkops_omap3_noncore_dpll_ops,
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700373 .parent = &sys_ck,
374 .dpll_data = &dpll2_dd,
375 .round_rate = &omap2_dpll_round_rate,
376 .set_rate = &omap3_noncore_dpll_set_rate,
377 .clkdm_name = "dpll2_clkdm",
378 .recalc = &omap3_dpll_recalc,
379};
380
381static const struct clksel div16_dpll2_m2x2_clksel[] = {
382 { .parent = &dpll2_ck, .rates = div16_dpll_rates },
383 { .parent = NULL }
384};
385
386/*
387 * The TRM is conflicted on whether IVA2 clock comes from DPLL2 CLKOUT
388 * or CLKOUTX2. CLKOUT seems most plausible.
389 */
390static struct clk dpll2_m2_ck = {
391 .name = "dpll2_m2_ck",
392 .ops = &clkops_null,
393 .parent = &dpll2_ck,
394 .init = &omap2_init_clksel_parent,
395 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD,
396 OMAP3430_CM_CLKSEL2_PLL),
397 .clksel_mask = OMAP3430_IVA2_DPLL_CLKOUT_DIV_MASK,
398 .clksel = div16_dpll2_m2x2_clksel,
399 .clkdm_name = "dpll2_clkdm",
400 .recalc = &omap2_clksel_recalc,
401};
402
403/*
404 * DPLL3
405 * Source clock for all interfaces and for some device fclks
406 * REVISIT: Also supports fast relock bypass - not included below
407 */
408static struct dpll_data dpll3_dd = {
409 .mult_div1_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1),
410 .mult_mask = OMAP3430_CORE_DPLL_MULT_MASK,
411 .div1_mask = OMAP3430_CORE_DPLL_DIV_MASK,
412 .clk_bypass = &sys_ck,
413 .clk_ref = &sys_ck,
414 .freqsel_mask = OMAP3430_CORE_DPLL_FREQSEL_MASK,
415 .control_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN),
416 .enable_mask = OMAP3430_EN_CORE_DPLL_MASK,
417 .auto_recal_bit = OMAP3430_EN_CORE_DPLL_DRIFTGUARD_SHIFT,
418 .recal_en_bit = OMAP3430_CORE_DPLL_RECAL_EN_SHIFT,
419 .recal_st_bit = OMAP3430_CORE_DPLL_ST_SHIFT,
420 .autoidle_reg = OMAP_CM_REGADDR(PLL_MOD, CM_AUTOIDLE),
421 .autoidle_mask = OMAP3430_AUTO_CORE_DPLL_MASK,
422 .idlest_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST),
423 .idlest_mask = OMAP3430_ST_CORE_CLK_MASK,
424 .max_multiplier = OMAP3_MAX_DPLL_MULT,
425 .min_divider = 1,
426 .max_divider = OMAP3_MAX_DPLL_DIV,
427 .rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE
428};
429
430static struct clk dpll3_ck = {
431 .name = "dpll3_ck",
432 .ops = &clkops_null,
433 .parent = &sys_ck,
434 .dpll_data = &dpll3_dd,
435 .round_rate = &omap2_dpll_round_rate,
436 .clkdm_name = "dpll3_clkdm",
437 .recalc = &omap3_dpll_recalc,
438};
439
440/*
441 * This virtual clock provides the CLKOUTX2 output from the DPLL if the
442 * DPLL isn't bypassed
443 */
444static struct clk dpll3_x2_ck = {
445 .name = "dpll3_x2_ck",
446 .ops = &clkops_null,
447 .parent = &dpll3_ck,
448 .clkdm_name = "dpll3_clkdm",
449 .recalc = &omap3_clkoutx2_recalc,
450};
451
452static const struct clksel_rate div31_dpll3_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -0600453 { .div = 1, .val = 1, .flags = RATE_IN_3XXX },
454 { .div = 2, .val = 2, .flags = RATE_IN_3XXX },
455 { .div = 3, .val = 3, .flags = RATE_IN_3430ES2PLUS },
456 { .div = 4, .val = 4, .flags = RATE_IN_3430ES2PLUS },
457 { .div = 5, .val = 5, .flags = RATE_IN_3430ES2PLUS },
458 { .div = 6, .val = 6, .flags = RATE_IN_3430ES2PLUS },
459 { .div = 7, .val = 7, .flags = RATE_IN_3430ES2PLUS },
460 { .div = 8, .val = 8, .flags = RATE_IN_3430ES2PLUS },
461 { .div = 9, .val = 9, .flags = RATE_IN_3430ES2PLUS },
462 { .div = 10, .val = 10, .flags = RATE_IN_3430ES2PLUS },
463 { .div = 11, .val = 11, .flags = RATE_IN_3430ES2PLUS },
464 { .div = 12, .val = 12, .flags = RATE_IN_3430ES2PLUS },
465 { .div = 13, .val = 13, .flags = RATE_IN_3430ES2PLUS },
466 { .div = 14, .val = 14, .flags = RATE_IN_3430ES2PLUS },
467 { .div = 15, .val = 15, .flags = RATE_IN_3430ES2PLUS },
468 { .div = 16, .val = 16, .flags = RATE_IN_3430ES2PLUS },
469 { .div = 17, .val = 17, .flags = RATE_IN_3430ES2PLUS },
470 { .div = 18, .val = 18, .flags = RATE_IN_3430ES2PLUS },
471 { .div = 19, .val = 19, .flags = RATE_IN_3430ES2PLUS },
472 { .div = 20, .val = 20, .flags = RATE_IN_3430ES2PLUS },
473 { .div = 21, .val = 21, .flags = RATE_IN_3430ES2PLUS },
474 { .div = 22, .val = 22, .flags = RATE_IN_3430ES2PLUS },
475 { .div = 23, .val = 23, .flags = RATE_IN_3430ES2PLUS },
476 { .div = 24, .val = 24, .flags = RATE_IN_3430ES2PLUS },
477 { .div = 25, .val = 25, .flags = RATE_IN_3430ES2PLUS },
478 { .div = 26, .val = 26, .flags = RATE_IN_3430ES2PLUS },
479 { .div = 27, .val = 27, .flags = RATE_IN_3430ES2PLUS },
480 { .div = 28, .val = 28, .flags = RATE_IN_3430ES2PLUS },
481 { .div = 29, .val = 29, .flags = RATE_IN_3430ES2PLUS },
482 { .div = 30, .val = 30, .flags = RATE_IN_3430ES2PLUS },
483 { .div = 31, .val = 31, .flags = RATE_IN_3430ES2PLUS },
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700484 { .div = 0 },
485};
486
487static const struct clksel div31_dpll3m2_clksel[] = {
488 { .parent = &dpll3_ck, .rates = div31_dpll3_rates },
489 { .parent = NULL }
490};
491
492/* DPLL3 output M2 - primary control point for CORE speed */
493static struct clk dpll3_m2_ck = {
494 .name = "dpll3_m2_ck",
495 .ops = &clkops_null,
496 .parent = &dpll3_ck,
497 .init = &omap2_init_clksel_parent,
498 .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1),
499 .clksel_mask = OMAP3430_CORE_DPLL_CLKOUT_DIV_MASK,
500 .clksel = div31_dpll3m2_clksel,
501 .clkdm_name = "dpll3_clkdm",
502 .round_rate = &omap2_clksel_round_rate,
503 .set_rate = &omap3_core_dpll_m2_set_rate,
504 .recalc = &omap2_clksel_recalc,
505};
506
507static struct clk core_ck = {
508 .name = "core_ck",
509 .ops = &clkops_null,
510 .parent = &dpll3_m2_ck,
511 .recalc = &followparent_recalc,
512};
513
514static struct clk dpll3_m2x2_ck = {
515 .name = "dpll3_m2x2_ck",
516 .ops = &clkops_null,
517 .parent = &dpll3_m2_ck,
518 .clkdm_name = "dpll3_clkdm",
519 .recalc = &omap3_clkoutx2_recalc,
520};
521
522/* The PWRDN bit is apparently only available on 3430ES2 and above */
523static const struct clksel div16_dpll3_clksel[] = {
524 { .parent = &dpll3_ck, .rates = div16_dpll_rates },
525 { .parent = NULL }
526};
527
528/* This virtual clock is the source for dpll3_m3x2_ck */
529static struct clk dpll3_m3_ck = {
530 .name = "dpll3_m3_ck",
531 .ops = &clkops_null,
532 .parent = &dpll3_ck,
533 .init = &omap2_init_clksel_parent,
534 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1),
535 .clksel_mask = OMAP3430_DIV_DPLL3_MASK,
536 .clksel = div16_dpll3_clksel,
537 .clkdm_name = "dpll3_clkdm",
538 .recalc = &omap2_clksel_recalc,
539};
540
541/* The PWRDN bit is apparently only available on 3430ES2 and above */
542static struct clk dpll3_m3x2_ck = {
543 .name = "dpll3_m3x2_ck",
544 .ops = &clkops_omap2_dflt_wait,
545 .parent = &dpll3_m3_ck,
546 .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN),
547 .enable_bit = OMAP3430_PWRDN_EMU_CORE_SHIFT,
548 .flags = INVERT_ENABLE,
549 .clkdm_name = "dpll3_clkdm",
550 .recalc = &omap3_clkoutx2_recalc,
551};
552
553static struct clk emu_core_alwon_ck = {
554 .name = "emu_core_alwon_ck",
555 .ops = &clkops_null,
556 .parent = &dpll3_m3x2_ck,
557 .clkdm_name = "dpll3_clkdm",
558 .recalc = &followparent_recalc,
559};
560
561/* DPLL4 */
562/* Supplies 96MHz, 54Mhz TV DAC, DSS fclk, CAM sensor clock, emul trace clk */
563/* Type: DPLL */
Richard Woodruff358965d2010-02-22 22:09:08 -0700564static struct dpll_data dpll4_dd;
Paul Walmsley2a9f5a42010-05-18 18:40:26 -0600565
Richard Woodruff358965d2010-02-22 22:09:08 -0700566static struct dpll_data dpll4_dd_34xx __initdata = {
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700567 .mult_div1_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL2),
568 .mult_mask = OMAP3430_PERIPH_DPLL_MULT_MASK,
569 .div1_mask = OMAP3430_PERIPH_DPLL_DIV_MASK,
570 .clk_bypass = &sys_ck,
571 .clk_ref = &sys_ck,
572 .freqsel_mask = OMAP3430_PERIPH_DPLL_FREQSEL_MASK,
573 .control_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN),
574 .enable_mask = OMAP3430_EN_PERIPH_DPLL_MASK,
575 .modes = (1 << DPLL_LOW_POWER_STOP) | (1 << DPLL_LOCKED),
576 .auto_recal_bit = OMAP3430_EN_PERIPH_DPLL_DRIFTGUARD_SHIFT,
577 .recal_en_bit = OMAP3430_PERIPH_DPLL_RECAL_EN_SHIFT,
578 .recal_st_bit = OMAP3430_PERIPH_DPLL_ST_SHIFT,
579 .autoidle_reg = OMAP_CM_REGADDR(PLL_MOD, CM_AUTOIDLE),
580 .autoidle_mask = OMAP3430_AUTO_PERIPH_DPLL_MASK,
581 .idlest_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST),
582 .idlest_mask = OMAP3430_ST_PERIPH_CLK_MASK,
583 .max_multiplier = OMAP3_MAX_DPLL_MULT,
584 .min_divider = 1,
585 .max_divider = OMAP3_MAX_DPLL_DIV,
586 .rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE
587};
588
Richard Woodruff358965d2010-02-22 22:09:08 -0700589static struct dpll_data dpll4_dd_3630 __initdata = {
590 .mult_div1_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL2),
591 .mult_mask = OMAP3630_PERIPH_DPLL_MULT_MASK,
592 .div1_mask = OMAP3430_PERIPH_DPLL_DIV_MASK,
593 .clk_bypass = &sys_ck,
594 .clk_ref = &sys_ck,
595 .control_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN),
596 .enable_mask = OMAP3430_EN_PERIPH_DPLL_MASK,
597 .modes = (1 << DPLL_LOW_POWER_STOP) | (1 << DPLL_LOCKED),
598 .auto_recal_bit = OMAP3430_EN_PERIPH_DPLL_DRIFTGUARD_SHIFT,
599 .recal_en_bit = OMAP3430_PERIPH_DPLL_RECAL_EN_SHIFT,
600 .recal_st_bit = OMAP3430_PERIPH_DPLL_ST_SHIFT,
601 .autoidle_reg = OMAP_CM_REGADDR(PLL_MOD, CM_AUTOIDLE),
602 .autoidle_mask = OMAP3430_AUTO_PERIPH_DPLL_MASK,
603 .idlest_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST),
604 .idlest_mask = OMAP3430_ST_PERIPH_CLK_MASK,
605 .max_multiplier = OMAP3630_MAX_JTYPE_DPLL_MULT,
606 .min_divider = 1,
607 .max_divider = OMAP3_MAX_DPLL_DIV,
608 .rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE,
609 .flags = DPLL_J_TYPE
610};
611
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700612static struct clk dpll4_ck = {
613 .name = "dpll4_ck",
Paul Walmsley657ebfa2010-02-22 22:09:20 -0700614 .ops = &clkops_omap3_noncore_dpll_ops,
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700615 .parent = &sys_ck,
616 .dpll_data = &dpll4_dd,
617 .round_rate = &omap2_dpll_round_rate,
618 .set_rate = &omap3_dpll4_set_rate,
619 .clkdm_name = "dpll4_clkdm",
620 .recalc = &omap3_dpll_recalc,
621};
622
623/*
624 * This virtual clock provides the CLKOUTX2 output from the DPLL if the
625 * DPLL isn't bypassed --
626 * XXX does this serve any downstream clocks?
627 */
628static struct clk dpll4_x2_ck = {
629 .name = "dpll4_x2_ck",
630 .ops = &clkops_null,
631 .parent = &dpll4_ck,
632 .clkdm_name = "dpll4_clkdm",
633 .recalc = &omap3_clkoutx2_recalc,
634};
635
Paul Walmsley2a9f5a42010-05-18 18:40:26 -0600636static const struct clksel dpll4_clksel[] = {
637 { .parent = &dpll4_ck, .rates = dpll4_rates },
Vishwanath BS678bc9a2010-02-22 22:09:09 -0700638 { .parent = NULL }
639};
640
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700641/* This virtual clock is the source for dpll4_m2x2_ck */
Paul Walmsley2a9f5a42010-05-18 18:40:26 -0600642static struct clk dpll4_m2_ck = {
Vishwanath BS678bc9a2010-02-22 22:09:09 -0700643 .name = "dpll4_m2_ck",
644 .ops = &clkops_null,
645 .parent = &dpll4_ck,
646 .init = &omap2_init_clksel_parent,
647 .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430_CM_CLKSEL3),
648 .clksel_mask = OMAP3630_DIV_96M_MASK,
Paul Walmsley2a9f5a42010-05-18 18:40:26 -0600649 .clksel = dpll4_clksel,
Vishwanath BS678bc9a2010-02-22 22:09:09 -0700650 .clkdm_name = "dpll4_clkdm",
651 .recalc = &omap2_clksel_recalc,
652};
653
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700654/* The PWRDN bit is apparently only available on 3430ES2 and above */
655static struct clk dpll4_m2x2_ck = {
656 .name = "dpll4_m2x2_ck",
657 .ops = &clkops_omap2_dflt_wait,
658 .parent = &dpll4_m2_ck,
659 .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN),
660 .enable_bit = OMAP3430_PWRDN_96M_SHIFT,
661 .flags = INVERT_ENABLE,
662 .clkdm_name = "dpll4_clkdm",
663 .recalc = &omap3_clkoutx2_recalc,
664};
665
666/*
667 * DPLL4 generates DPLL4_M2X2_CLK which is then routed into the PRM as
668 * PRM_96M_ALWON_(F)CLK. Two clocks then emerge from the PRM:
669 * 96M_ALWON_FCLK (called "omap_96m_alwon_fck" below) and
670 * CM_96K_(F)CLK.
671 */
Vishwanath BS7356f0b2010-02-22 22:09:10 -0700672
673/* Adding 192MHz Clock node needed by SGX */
674static struct clk omap_192m_alwon_fck = {
675 .name = "omap_192m_alwon_fck",
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700676 .ops = &clkops_null,
677 .parent = &dpll4_m2x2_ck,
678 .recalc = &followparent_recalc,
679};
680
Vishwanath BS7356f0b2010-02-22 22:09:10 -0700681static const struct clksel_rate omap_96m_alwon_fck_rates[] = {
682 { .div = 1, .val = 1, .flags = RATE_IN_36XX },
Paul Walmsleyd74b4942010-05-18 18:40:24 -0600683 { .div = 2, .val = 2, .flags = RATE_IN_36XX },
Vishwanath BS7356f0b2010-02-22 22:09:10 -0700684 { .div = 0 }
685};
686
687static const struct clksel omap_96m_alwon_fck_clksel[] = {
688 { .parent = &omap_192m_alwon_fck, .rates = omap_96m_alwon_fck_rates },
689 { .parent = NULL }
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700690};
691
692static const struct clksel_rate omap_96m_dpll_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -0600693 { .div = 1, .val = 0, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700694 { .div = 0 }
695};
696
697static const struct clksel_rate omap_96m_sys_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -0600698 { .div = 1, .val = 1, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700699 { .div = 0 }
700};
701
Vishwanath BS7356f0b2010-02-22 22:09:10 -0700702static struct clk omap_96m_alwon_fck = {
703 .name = "omap_96m_alwon_fck",
704 .ops = &clkops_null,
705 .parent = &dpll4_m2x2_ck,
706 .recalc = &followparent_recalc,
707};
708
709static struct clk omap_96m_alwon_fck_3630 = {
710 .name = "omap_96m_alwon_fck",
711 .parent = &omap_192m_alwon_fck,
712 .init = &omap2_init_clksel_parent,
713 .ops = &clkops_null,
714 .recalc = &omap2_clksel_recalc,
715 .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL),
716 .clksel_mask = OMAP3630_CLKSEL_96M_MASK,
717 .clksel = omap_96m_alwon_fck_clksel
718};
719
720static struct clk cm_96m_fck = {
721 .name = "cm_96m_fck",
722 .ops = &clkops_null,
723 .parent = &omap_96m_alwon_fck,
724 .recalc = &followparent_recalc,
725};
726
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700727static const struct clksel omap_96m_fck_clksel[] = {
728 { .parent = &cm_96m_fck, .rates = omap_96m_dpll_rates },
729 { .parent = &sys_ck, .rates = omap_96m_sys_rates },
730 { .parent = NULL }
731};
732
733static struct clk omap_96m_fck = {
734 .name = "omap_96m_fck",
735 .ops = &clkops_null,
736 .parent = &sys_ck,
737 .init = &omap2_init_clksel_parent,
738 .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1),
739 .clksel_mask = OMAP3430_SOURCE_96M_MASK,
740 .clksel = omap_96m_fck_clksel,
741 .recalc = &omap2_clksel_recalc,
742};
743
744/* This virtual clock is the source for dpll4_m3x2_ck */
Paul Walmsley2a9f5a42010-05-18 18:40:26 -0600745static struct clk dpll4_m3_ck = {
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700746 .name = "dpll4_m3_ck",
747 .ops = &clkops_null,
748 .parent = &dpll4_ck,
749 .init = &omap2_init_clksel_parent,
750 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_CLKSEL),
751 .clksel_mask = OMAP3430_CLKSEL_TV_MASK,
Paul Walmsley2a9f5a42010-05-18 18:40:26 -0600752 .clksel = dpll4_clksel,
Vishwanath BS678bc9a2010-02-22 22:09:09 -0700753 .clkdm_name = "dpll4_clkdm",
754 .recalc = &omap2_clksel_recalc,
755};
756
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700757/* The PWRDN bit is apparently only available on 3430ES2 and above */
758static struct clk dpll4_m3x2_ck = {
759 .name = "dpll4_m3x2_ck",
760 .ops = &clkops_omap2_dflt_wait,
761 .parent = &dpll4_m3_ck,
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700762 .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN),
763 .enable_bit = OMAP3430_PWRDN_TV_SHIFT,
764 .flags = INVERT_ENABLE,
765 .clkdm_name = "dpll4_clkdm",
766 .recalc = &omap3_clkoutx2_recalc,
767};
768
769static const struct clksel_rate omap_54m_d4m3x2_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -0600770 { .div = 1, .val = 0, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700771 { .div = 0 }
772};
773
774static const struct clksel_rate omap_54m_alt_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -0600775 { .div = 1, .val = 1, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700776 { .div = 0 }
777};
778
779static const struct clksel omap_54m_clksel[] = {
780 { .parent = &dpll4_m3x2_ck, .rates = omap_54m_d4m3x2_rates },
781 { .parent = &sys_altclk, .rates = omap_54m_alt_rates },
782 { .parent = NULL }
783};
784
785static struct clk omap_54m_fck = {
786 .name = "omap_54m_fck",
787 .ops = &clkops_null,
788 .init = &omap2_init_clksel_parent,
789 .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1),
790 .clksel_mask = OMAP3430_SOURCE_54M_MASK,
791 .clksel = omap_54m_clksel,
792 .recalc = &omap2_clksel_recalc,
793};
794
795static const struct clksel_rate omap_48m_cm96m_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -0600796 { .div = 2, .val = 0, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700797 { .div = 0 }
798};
799
800static const struct clksel_rate omap_48m_alt_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -0600801 { .div = 1, .val = 1, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700802 { .div = 0 }
803};
804
805static const struct clksel omap_48m_clksel[] = {
806 { .parent = &cm_96m_fck, .rates = omap_48m_cm96m_rates },
807 { .parent = &sys_altclk, .rates = omap_48m_alt_rates },
808 { .parent = NULL }
809};
810
811static struct clk omap_48m_fck = {
812 .name = "omap_48m_fck",
813 .ops = &clkops_null,
814 .init = &omap2_init_clksel_parent,
815 .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1),
816 .clksel_mask = OMAP3430_SOURCE_48M_MASK,
817 .clksel = omap_48m_clksel,
818 .recalc = &omap2_clksel_recalc,
819};
820
821static struct clk omap_12m_fck = {
822 .name = "omap_12m_fck",
823 .ops = &clkops_null,
824 .parent = &omap_48m_fck,
825 .fixed_div = 4,
Paul Walmsleye9b98f62010-01-26 20:12:57 -0700826 .recalc = &omap_fixed_divisor_recalc,
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700827};
828
Paul Walmsley2a9f5a42010-05-18 18:40:26 -0600829/* This virtual clock is the source for dpll4_m4x2_ck */
830static struct clk dpll4_m4_ck = {
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700831 .name = "dpll4_m4_ck",
832 .ops = &clkops_null,
833 .parent = &dpll4_ck,
834 .init = &omap2_init_clksel_parent,
835 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_CLKSEL),
836 .clksel_mask = OMAP3430_CLKSEL_DSS1_MASK,
Paul Walmsley2a9f5a42010-05-18 18:40:26 -0600837 .clksel = dpll4_clksel,
Vishwanath BS678bc9a2010-02-22 22:09:09 -0700838 .clkdm_name = "dpll4_clkdm",
839 .recalc = &omap2_clksel_recalc,
840 .set_rate = &omap2_clksel_set_rate,
841 .round_rate = &omap2_clksel_round_rate,
842};
843
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700844/* The PWRDN bit is apparently only available on 3430ES2 and above */
845static struct clk dpll4_m4x2_ck = {
846 .name = "dpll4_m4x2_ck",
847 .ops = &clkops_omap2_dflt_wait,
848 .parent = &dpll4_m4_ck,
849 .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN),
Ranjith Lohithakshand54a45e2010-03-31 04:16:30 -0600850 .enable_bit = OMAP3430_PWRDN_DSS1_SHIFT,
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700851 .flags = INVERT_ENABLE,
852 .clkdm_name = "dpll4_clkdm",
853 .recalc = &omap3_clkoutx2_recalc,
854};
855
856/* This virtual clock is the source for dpll4_m5x2_ck */
Paul Walmsley2a9f5a42010-05-18 18:40:26 -0600857static struct clk dpll4_m5_ck = {
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700858 .name = "dpll4_m5_ck",
859 .ops = &clkops_null,
860 .parent = &dpll4_ck,
861 .init = &omap2_init_clksel_parent,
862 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_CAM_MOD, CM_CLKSEL),
863 .clksel_mask = OMAP3430_CLKSEL_CAM_MASK,
Paul Walmsley2a9f5a42010-05-18 18:40:26 -0600864 .clksel = dpll4_clksel,
Vishwanath BS678bc9a2010-02-22 22:09:09 -0700865 .clkdm_name = "dpll4_clkdm",
Vimarsh Zutshie8d37372010-02-22 22:09:28 -0700866 .set_rate = &omap2_clksel_set_rate,
867 .round_rate = &omap2_clksel_round_rate,
Vishwanath BS678bc9a2010-02-22 22:09:09 -0700868 .recalc = &omap2_clksel_recalc,
869};
870
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700871/* The PWRDN bit is apparently only available on 3430ES2 and above */
872static struct clk dpll4_m5x2_ck = {
873 .name = "dpll4_m5x2_ck",
874 .ops = &clkops_omap2_dflt_wait,
875 .parent = &dpll4_m5_ck,
876 .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN),
877 .enable_bit = OMAP3430_PWRDN_CAM_SHIFT,
878 .flags = INVERT_ENABLE,
879 .clkdm_name = "dpll4_clkdm",
880 .recalc = &omap3_clkoutx2_recalc,
881};
882
883/* This virtual clock is the source for dpll4_m6x2_ck */
Paul Walmsley2a9f5a42010-05-18 18:40:26 -0600884static struct clk dpll4_m6_ck = {
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700885 .name = "dpll4_m6_ck",
886 .ops = &clkops_null,
887 .parent = &dpll4_ck,
888 .init = &omap2_init_clksel_parent,
889 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1),
890 .clksel_mask = OMAP3430_DIV_DPLL4_MASK,
Paul Walmsley2a9f5a42010-05-18 18:40:26 -0600891 .clksel = dpll4_clksel,
Vishwanath BS678bc9a2010-02-22 22:09:09 -0700892 .clkdm_name = "dpll4_clkdm",
893 .recalc = &omap2_clksel_recalc,
894};
895
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700896/* The PWRDN bit is apparently only available on 3430ES2 and above */
897static struct clk dpll4_m6x2_ck = {
898 .name = "dpll4_m6x2_ck",
899 .ops = &clkops_omap2_dflt_wait,
900 .parent = &dpll4_m6_ck,
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700901 .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN),
902 .enable_bit = OMAP3430_PWRDN_EMU_PERIPH_SHIFT,
903 .flags = INVERT_ENABLE,
904 .clkdm_name = "dpll4_clkdm",
905 .recalc = &omap3_clkoutx2_recalc,
906};
907
908static struct clk emu_per_alwon_ck = {
909 .name = "emu_per_alwon_ck",
910 .ops = &clkops_null,
911 .parent = &dpll4_m6x2_ck,
912 .clkdm_name = "dpll4_clkdm",
913 .recalc = &followparent_recalc,
914};
915
916/* DPLL5 */
917/* Supplies 120MHz clock, USIM source clock */
918/* Type: DPLL */
919/* 3430ES2 only */
920static struct dpll_data dpll5_dd = {
921 .mult_div1_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430ES2_CM_CLKSEL4),
922 .mult_mask = OMAP3430ES2_PERIPH2_DPLL_MULT_MASK,
923 .div1_mask = OMAP3430ES2_PERIPH2_DPLL_DIV_MASK,
924 .clk_bypass = &sys_ck,
925 .clk_ref = &sys_ck,
926 .freqsel_mask = OMAP3430ES2_PERIPH2_DPLL_FREQSEL_MASK,
927 .control_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430ES2_CM_CLKEN2),
928 .enable_mask = OMAP3430ES2_EN_PERIPH2_DPLL_MASK,
929 .modes = (1 << DPLL_LOW_POWER_STOP) | (1 << DPLL_LOCKED),
930 .auto_recal_bit = OMAP3430ES2_EN_PERIPH2_DPLL_DRIFTGUARD_SHIFT,
931 .recal_en_bit = OMAP3430ES2_SND_PERIPH_DPLL_RECAL_EN_SHIFT,
932 .recal_st_bit = OMAP3430ES2_SND_PERIPH_DPLL_ST_SHIFT,
933 .autoidle_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430ES2_CM_AUTOIDLE2_PLL),
934 .autoidle_mask = OMAP3430ES2_AUTO_PERIPH2_DPLL_MASK,
935 .idlest_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST2),
936 .idlest_mask = OMAP3430ES2_ST_PERIPH2_CLK_MASK,
937 .max_multiplier = OMAP3_MAX_DPLL_MULT,
938 .min_divider = 1,
939 .max_divider = OMAP3_MAX_DPLL_DIV,
940 .rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE
941};
942
943static struct clk dpll5_ck = {
944 .name = "dpll5_ck",
Paul Walmsley657ebfa2010-02-22 22:09:20 -0700945 .ops = &clkops_omap3_noncore_dpll_ops,
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700946 .parent = &sys_ck,
947 .dpll_data = &dpll5_dd,
948 .round_rate = &omap2_dpll_round_rate,
949 .set_rate = &omap3_noncore_dpll_set_rate,
950 .clkdm_name = "dpll5_clkdm",
951 .recalc = &omap3_dpll_recalc,
952};
953
954static const struct clksel div16_dpll5_clksel[] = {
955 { .parent = &dpll5_ck, .rates = div16_dpll_rates },
956 { .parent = NULL }
957};
958
959static struct clk dpll5_m2_ck = {
960 .name = "dpll5_m2_ck",
961 .ops = &clkops_null,
962 .parent = &dpll5_ck,
963 .init = &omap2_init_clksel_parent,
964 .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430ES2_CM_CLKSEL5),
965 .clksel_mask = OMAP3430ES2_DIV_120M_MASK,
966 .clksel = div16_dpll5_clksel,
967 .clkdm_name = "dpll5_clkdm",
968 .recalc = &omap2_clksel_recalc,
969};
970
971/* CM EXTERNAL CLOCK OUTPUTS */
972
973static const struct clksel_rate clkout2_src_core_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -0600974 { .div = 1, .val = 0, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700975 { .div = 0 }
976};
977
978static const struct clksel_rate clkout2_src_sys_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -0600979 { .div = 1, .val = 1, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700980 { .div = 0 }
981};
982
983static const struct clksel_rate clkout2_src_96m_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -0600984 { .div = 1, .val = 2, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700985 { .div = 0 }
986};
987
988static const struct clksel_rate clkout2_src_54m_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -0600989 { .div = 1, .val = 3, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -0700990 { .div = 0 }
991};
992
993static const struct clksel clkout2_src_clksel[] = {
994 { .parent = &core_ck, .rates = clkout2_src_core_rates },
995 { .parent = &sys_ck, .rates = clkout2_src_sys_rates },
996 { .parent = &cm_96m_fck, .rates = clkout2_src_96m_rates },
997 { .parent = &omap_54m_fck, .rates = clkout2_src_54m_rates },
998 { .parent = NULL }
999};
1000
1001static struct clk clkout2_src_ck = {
1002 .name = "clkout2_src_ck",
1003 .ops = &clkops_omap2_dflt,
1004 .init = &omap2_init_clksel_parent,
1005 .enable_reg = OMAP3430_CM_CLKOUT_CTRL,
1006 .enable_bit = OMAP3430_CLKOUT2_EN_SHIFT,
1007 .clksel_reg = OMAP3430_CM_CLKOUT_CTRL,
1008 .clksel_mask = OMAP3430_CLKOUT2SOURCE_MASK,
1009 .clksel = clkout2_src_clksel,
1010 .clkdm_name = "core_clkdm",
1011 .recalc = &omap2_clksel_recalc,
1012};
1013
1014static const struct clksel_rate sys_clkout2_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -06001015 { .div = 1, .val = 0, .flags = RATE_IN_3XXX },
1016 { .div = 2, .val = 1, .flags = RATE_IN_3XXX },
1017 { .div = 4, .val = 2, .flags = RATE_IN_3XXX },
1018 { .div = 8, .val = 3, .flags = RATE_IN_3XXX },
1019 { .div = 16, .val = 4, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001020 { .div = 0 },
1021};
1022
1023static const struct clksel sys_clkout2_clksel[] = {
1024 { .parent = &clkout2_src_ck, .rates = sys_clkout2_rates },
1025 { .parent = NULL },
1026};
1027
1028static struct clk sys_clkout2 = {
1029 .name = "sys_clkout2",
1030 .ops = &clkops_null,
1031 .init = &omap2_init_clksel_parent,
1032 .clksel_reg = OMAP3430_CM_CLKOUT_CTRL,
1033 .clksel_mask = OMAP3430_CLKOUT2_DIV_MASK,
1034 .clksel = sys_clkout2_clksel,
1035 .recalc = &omap2_clksel_recalc,
1036};
1037
1038/* CM OUTPUT CLOCKS */
1039
1040static struct clk corex2_fck = {
1041 .name = "corex2_fck",
1042 .ops = &clkops_null,
1043 .parent = &dpll3_m2x2_ck,
1044 .recalc = &followparent_recalc,
1045};
1046
1047/* DPLL power domain clock controls */
1048
1049static const struct clksel_rate div4_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -06001050 { .div = 1, .val = 1, .flags = RATE_IN_3XXX },
1051 { .div = 2, .val = 2, .flags = RATE_IN_3XXX },
1052 { .div = 4, .val = 4, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001053 { .div = 0 }
1054};
1055
1056static const struct clksel div4_core_clksel[] = {
1057 { .parent = &core_ck, .rates = div4_rates },
1058 { .parent = NULL }
1059};
1060
1061/*
1062 * REVISIT: Are these in DPLL power domain or CM power domain? docs
1063 * may be inconsistent here?
1064 */
1065static struct clk dpll1_fck = {
1066 .name = "dpll1_fck",
1067 .ops = &clkops_null,
1068 .parent = &core_ck,
1069 .init = &omap2_init_clksel_parent,
1070 .clksel_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_CLKSEL1_PLL),
1071 .clksel_mask = OMAP3430_MPU_CLK_SRC_MASK,
1072 .clksel = div4_core_clksel,
1073 .recalc = &omap2_clksel_recalc,
1074};
1075
1076static struct clk mpu_ck = {
1077 .name = "mpu_ck",
1078 .ops = &clkops_null,
1079 .parent = &dpll1_x2m2_ck,
1080 .clkdm_name = "mpu_clkdm",
1081 .recalc = &followparent_recalc,
1082};
1083
1084/* arm_fck is divided by two when DPLL1 locked; otherwise, passthrough mpu_ck */
1085static const struct clksel_rate arm_fck_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -06001086 { .div = 1, .val = 0, .flags = RATE_IN_3XXX },
1087 { .div = 2, .val = 1, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001088 { .div = 0 },
1089};
1090
1091static const struct clksel arm_fck_clksel[] = {
1092 { .parent = &mpu_ck, .rates = arm_fck_rates },
1093 { .parent = NULL }
1094};
1095
1096static struct clk arm_fck = {
1097 .name = "arm_fck",
1098 .ops = &clkops_null,
1099 .parent = &mpu_ck,
1100 .init = &omap2_init_clksel_parent,
1101 .clksel_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_IDLEST_PLL),
1102 .clksel_mask = OMAP3430_ST_MPU_CLK_MASK,
1103 .clksel = arm_fck_clksel,
1104 .clkdm_name = "mpu_clkdm",
1105 .recalc = &omap2_clksel_recalc,
1106};
1107
1108/* XXX What about neon_clkdm ? */
1109
1110/*
1111 * REVISIT: This clock is never specifically defined in the 3430 TRM,
1112 * although it is referenced - so this is a guess
1113 */
1114static struct clk emu_mpu_alwon_ck = {
1115 .name = "emu_mpu_alwon_ck",
1116 .ops = &clkops_null,
1117 .parent = &mpu_ck,
1118 .recalc = &followparent_recalc,
1119};
1120
1121static struct clk dpll2_fck = {
1122 .name = "dpll2_fck",
1123 .ops = &clkops_null,
1124 .parent = &core_ck,
1125 .init = &omap2_init_clksel_parent,
1126 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, OMAP3430_CM_CLKSEL1_PLL),
1127 .clksel_mask = OMAP3430_IVA2_CLK_SRC_MASK,
1128 .clksel = div4_core_clksel,
1129 .recalc = &omap2_clksel_recalc,
1130};
1131
1132static struct clk iva2_ck = {
1133 .name = "iva2_ck",
1134 .ops = &clkops_omap2_dflt_wait,
1135 .parent = &dpll2_m2_ck,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001136 .enable_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, CM_FCLKEN),
1137 .enable_bit = OMAP3430_CM_FCLKEN_IVA2_EN_IVA2_SHIFT,
1138 .clkdm_name = "iva2_clkdm",
1139 .recalc = &followparent_recalc,
1140};
1141
1142/* Common interface clocks */
1143
1144static const struct clksel div2_core_clksel[] = {
1145 { .parent = &core_ck, .rates = div2_rates },
1146 { .parent = NULL }
1147};
1148
1149static struct clk l3_ick = {
1150 .name = "l3_ick",
1151 .ops = &clkops_null,
1152 .parent = &core_ck,
1153 .init = &omap2_init_clksel_parent,
1154 .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL),
1155 .clksel_mask = OMAP3430_CLKSEL_L3_MASK,
1156 .clksel = div2_core_clksel,
1157 .clkdm_name = "core_l3_clkdm",
1158 .recalc = &omap2_clksel_recalc,
1159};
1160
1161static const struct clksel div2_l3_clksel[] = {
1162 { .parent = &l3_ick, .rates = div2_rates },
1163 { .parent = NULL }
1164};
1165
1166static struct clk l4_ick = {
1167 .name = "l4_ick",
1168 .ops = &clkops_null,
1169 .parent = &l3_ick,
1170 .init = &omap2_init_clksel_parent,
1171 .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL),
1172 .clksel_mask = OMAP3430_CLKSEL_L4_MASK,
1173 .clksel = div2_l3_clksel,
1174 .clkdm_name = "core_l4_clkdm",
1175 .recalc = &omap2_clksel_recalc,
1176
1177};
1178
1179static const struct clksel div2_l4_clksel[] = {
1180 { .parent = &l4_ick, .rates = div2_rates },
1181 { .parent = NULL }
1182};
1183
1184static struct clk rm_ick = {
1185 .name = "rm_ick",
1186 .ops = &clkops_null,
1187 .parent = &l4_ick,
1188 .init = &omap2_init_clksel_parent,
1189 .clksel_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_CLKSEL),
1190 .clksel_mask = OMAP3430_CLKSEL_RM_MASK,
1191 .clksel = div2_l4_clksel,
1192 .recalc = &omap2_clksel_recalc,
1193};
1194
1195/* GFX power domain */
1196
1197/* GFX clocks are in 3430ES1 only. 3430ES2 and later uses the SGX instead */
1198
1199static const struct clksel gfx_l3_clksel[] = {
1200 { .parent = &l3_ick, .rates = gfx_l3_rates },
1201 { .parent = NULL }
1202};
1203
1204/* Virtual parent clock for gfx_l3_ick and gfx_l3_fck */
1205static struct clk gfx_l3_ck = {
1206 .name = "gfx_l3_ck",
1207 .ops = &clkops_omap2_dflt_wait,
1208 .parent = &l3_ick,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001209 .enable_reg = OMAP_CM_REGADDR(GFX_MOD, CM_ICLKEN),
1210 .enable_bit = OMAP_EN_GFX_SHIFT,
1211 .recalc = &followparent_recalc,
1212};
1213
1214static struct clk gfx_l3_fck = {
1215 .name = "gfx_l3_fck",
1216 .ops = &clkops_null,
1217 .parent = &gfx_l3_ck,
1218 .init = &omap2_init_clksel_parent,
1219 .clksel_reg = OMAP_CM_REGADDR(GFX_MOD, CM_CLKSEL),
1220 .clksel_mask = OMAP_CLKSEL_GFX_MASK,
1221 .clksel = gfx_l3_clksel,
1222 .clkdm_name = "gfx_3430es1_clkdm",
1223 .recalc = &omap2_clksel_recalc,
1224};
1225
1226static struct clk gfx_l3_ick = {
1227 .name = "gfx_l3_ick",
1228 .ops = &clkops_null,
1229 .parent = &gfx_l3_ck,
1230 .clkdm_name = "gfx_3430es1_clkdm",
1231 .recalc = &followparent_recalc,
1232};
1233
1234static struct clk gfx_cg1_ck = {
1235 .name = "gfx_cg1_ck",
1236 .ops = &clkops_omap2_dflt_wait,
1237 .parent = &gfx_l3_fck, /* REVISIT: correct? */
1238 .enable_reg = OMAP_CM_REGADDR(GFX_MOD, CM_FCLKEN),
1239 .enable_bit = OMAP3430ES1_EN_2D_SHIFT,
1240 .clkdm_name = "gfx_3430es1_clkdm",
1241 .recalc = &followparent_recalc,
1242};
1243
1244static struct clk gfx_cg2_ck = {
1245 .name = "gfx_cg2_ck",
1246 .ops = &clkops_omap2_dflt_wait,
1247 .parent = &gfx_l3_fck, /* REVISIT: correct? */
1248 .enable_reg = OMAP_CM_REGADDR(GFX_MOD, CM_FCLKEN),
1249 .enable_bit = OMAP3430ES1_EN_3D_SHIFT,
1250 .clkdm_name = "gfx_3430es1_clkdm",
1251 .recalc = &followparent_recalc,
1252};
1253
1254/* SGX power domain - 3430ES2 only */
1255
1256static const struct clksel_rate sgx_core_rates[] = {
Vishwanath BS7356f0b2010-02-22 22:09:10 -07001257 { .div = 2, .val = 5, .flags = RATE_IN_36XX },
Paul Walmsley63405362010-05-18 18:40:25 -06001258 { .div = 3, .val = 0, .flags = RATE_IN_3XXX },
1259 { .div = 4, .val = 1, .flags = RATE_IN_3XXX },
1260 { .div = 6, .val = 2, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001261 { .div = 0 },
1262};
1263
Vishwanath BS7356f0b2010-02-22 22:09:10 -07001264static const struct clksel_rate sgx_192m_rates[] = {
Paul Walmsleyd74b4942010-05-18 18:40:24 -06001265 { .div = 1, .val = 4, .flags = RATE_IN_36XX },
Vishwanath BS7356f0b2010-02-22 22:09:10 -07001266 { .div = 0 },
1267};
1268
1269static const struct clksel_rate sgx_corex2_rates[] = {
Paul Walmsleyd74b4942010-05-18 18:40:24 -06001270 { .div = 3, .val = 6, .flags = RATE_IN_36XX },
Vishwanath BS7356f0b2010-02-22 22:09:10 -07001271 { .div = 5, .val = 7, .flags = RATE_IN_36XX },
1272 { .div = 0 },
1273};
1274
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001275static const struct clksel_rate sgx_96m_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -06001276 { .div = 1, .val = 3, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001277 { .div = 0 },
1278};
1279
1280static const struct clksel sgx_clksel[] = {
1281 { .parent = &core_ck, .rates = sgx_core_rates },
1282 { .parent = &cm_96m_fck, .rates = sgx_96m_rates },
Vishwanath BS7356f0b2010-02-22 22:09:10 -07001283 { .parent = &omap_192m_alwon_fck, .rates = sgx_192m_rates },
1284 { .parent = &corex2_fck, .rates = sgx_corex2_rates },
1285 { .parent = NULL }
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001286};
1287
1288static struct clk sgx_fck = {
1289 .name = "sgx_fck",
1290 .ops = &clkops_omap2_dflt_wait,
1291 .init = &omap2_init_clksel_parent,
1292 .enable_reg = OMAP_CM_REGADDR(OMAP3430ES2_SGX_MOD, CM_FCLKEN),
1293 .enable_bit = OMAP3430ES2_CM_FCLKEN_SGX_EN_SGX_SHIFT,
1294 .clksel_reg = OMAP_CM_REGADDR(OMAP3430ES2_SGX_MOD, CM_CLKSEL),
1295 .clksel_mask = OMAP3430ES2_CLKSEL_SGX_MASK,
1296 .clksel = sgx_clksel,
1297 .clkdm_name = "sgx_clkdm",
1298 .recalc = &omap2_clksel_recalc,
Vishwanath BS7356f0b2010-02-22 22:09:10 -07001299 .set_rate = &omap2_clksel_set_rate,
1300 .round_rate = &omap2_clksel_round_rate
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001301};
1302
1303static struct clk sgx_ick = {
1304 .name = "sgx_ick",
1305 .ops = &clkops_omap2_dflt_wait,
1306 .parent = &l3_ick,
1307 .enable_reg = OMAP_CM_REGADDR(OMAP3430ES2_SGX_MOD, CM_ICLKEN),
1308 .enable_bit = OMAP3430ES2_CM_ICLKEN_SGX_EN_SGX_SHIFT,
1309 .clkdm_name = "sgx_clkdm",
1310 .recalc = &followparent_recalc,
1311};
1312
1313/* CORE power domain */
1314
1315static struct clk d2d_26m_fck = {
1316 .name = "d2d_26m_fck",
1317 .ops = &clkops_omap2_dflt_wait,
1318 .parent = &sys_ck,
1319 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1320 .enable_bit = OMAP3430ES1_EN_D2D_SHIFT,
1321 .clkdm_name = "d2d_clkdm",
1322 .recalc = &followparent_recalc,
1323};
1324
1325static struct clk modem_fck = {
1326 .name = "modem_fck",
1327 .ops = &clkops_omap2_dflt_wait,
1328 .parent = &sys_ck,
1329 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1330 .enable_bit = OMAP3430_EN_MODEM_SHIFT,
1331 .clkdm_name = "d2d_clkdm",
1332 .recalc = &followparent_recalc,
1333};
1334
1335static struct clk sad2d_ick = {
1336 .name = "sad2d_ick",
1337 .ops = &clkops_omap2_dflt_wait,
1338 .parent = &l3_ick,
1339 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1340 .enable_bit = OMAP3430_EN_SAD2D_SHIFT,
1341 .clkdm_name = "d2d_clkdm",
1342 .recalc = &followparent_recalc,
1343};
1344
1345static struct clk mad2d_ick = {
1346 .name = "mad2d_ick",
1347 .ops = &clkops_omap2_dflt_wait,
1348 .parent = &l3_ick,
1349 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN3),
1350 .enable_bit = OMAP3430_EN_MAD2D_SHIFT,
1351 .clkdm_name = "d2d_clkdm",
1352 .recalc = &followparent_recalc,
1353};
1354
1355static const struct clksel omap343x_gpt_clksel[] = {
1356 { .parent = &omap_32k_fck, .rates = gpt_32k_rates },
1357 { .parent = &sys_ck, .rates = gpt_sys_rates },
1358 { .parent = NULL}
1359};
1360
1361static struct clk gpt10_fck = {
1362 .name = "gpt10_fck",
1363 .ops = &clkops_omap2_dflt_wait,
1364 .parent = &sys_ck,
1365 .init = &omap2_init_clksel_parent,
1366 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1367 .enable_bit = OMAP3430_EN_GPT10_SHIFT,
1368 .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL),
1369 .clksel_mask = OMAP3430_CLKSEL_GPT10_MASK,
1370 .clksel = omap343x_gpt_clksel,
1371 .clkdm_name = "core_l4_clkdm",
1372 .recalc = &omap2_clksel_recalc,
1373};
1374
1375static struct clk gpt11_fck = {
1376 .name = "gpt11_fck",
1377 .ops = &clkops_omap2_dflt_wait,
1378 .parent = &sys_ck,
1379 .init = &omap2_init_clksel_parent,
1380 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1381 .enable_bit = OMAP3430_EN_GPT11_SHIFT,
1382 .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL),
1383 .clksel_mask = OMAP3430_CLKSEL_GPT11_MASK,
1384 .clksel = omap343x_gpt_clksel,
1385 .clkdm_name = "core_l4_clkdm",
1386 .recalc = &omap2_clksel_recalc,
1387};
1388
1389static struct clk cpefuse_fck = {
1390 .name = "cpefuse_fck",
1391 .ops = &clkops_omap2_dflt,
1392 .parent = &sys_ck,
1393 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP3430ES2_CM_FCLKEN3),
1394 .enable_bit = OMAP3430ES2_EN_CPEFUSE_SHIFT,
1395 .recalc = &followparent_recalc,
1396};
1397
1398static struct clk ts_fck = {
1399 .name = "ts_fck",
1400 .ops = &clkops_omap2_dflt,
1401 .parent = &omap_32k_fck,
1402 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP3430ES2_CM_FCLKEN3),
1403 .enable_bit = OMAP3430ES2_EN_TS_SHIFT,
1404 .recalc = &followparent_recalc,
1405};
1406
1407static struct clk usbtll_fck = {
1408 .name = "usbtll_fck",
1409 .ops = &clkops_omap2_dflt,
1410 .parent = &dpll5_m2_ck,
1411 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP3430ES2_CM_FCLKEN3),
1412 .enable_bit = OMAP3430ES2_EN_USBTLL_SHIFT,
1413 .recalc = &followparent_recalc,
1414};
1415
1416/* CORE 96M FCLK-derived clocks */
1417
1418static struct clk core_96m_fck = {
1419 .name = "core_96m_fck",
1420 .ops = &clkops_null,
1421 .parent = &omap_96m_fck,
1422 .clkdm_name = "core_l4_clkdm",
1423 .recalc = &followparent_recalc,
1424};
1425
1426static struct clk mmchs3_fck = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001427 .name = "mmchs3_fck",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001428 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001429 .parent = &core_96m_fck,
1430 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1431 .enable_bit = OMAP3430ES2_EN_MMC3_SHIFT,
1432 .clkdm_name = "core_l4_clkdm",
1433 .recalc = &followparent_recalc,
1434};
1435
1436static struct clk mmchs2_fck = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001437 .name = "mmchs2_fck",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001438 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001439 .parent = &core_96m_fck,
1440 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1441 .enable_bit = OMAP3430_EN_MMC2_SHIFT,
1442 .clkdm_name = "core_l4_clkdm",
1443 .recalc = &followparent_recalc,
1444};
1445
1446static struct clk mspro_fck = {
1447 .name = "mspro_fck",
1448 .ops = &clkops_omap2_dflt_wait,
1449 .parent = &core_96m_fck,
1450 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1451 .enable_bit = OMAP3430_EN_MSPRO_SHIFT,
1452 .clkdm_name = "core_l4_clkdm",
1453 .recalc = &followparent_recalc,
1454};
1455
1456static struct clk mmchs1_fck = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001457 .name = "mmchs1_fck",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001458 .ops = &clkops_omap2_dflt_wait,
1459 .parent = &core_96m_fck,
1460 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1461 .enable_bit = OMAP3430_EN_MMC1_SHIFT,
1462 .clkdm_name = "core_l4_clkdm",
1463 .recalc = &followparent_recalc,
1464};
1465
1466static struct clk i2c3_fck = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001467 .name = "i2c3_fck",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001468 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001469 .parent = &core_96m_fck,
1470 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1471 .enable_bit = OMAP3430_EN_I2C3_SHIFT,
1472 .clkdm_name = "core_l4_clkdm",
1473 .recalc = &followparent_recalc,
1474};
1475
1476static struct clk i2c2_fck = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001477 .name = "i2c2_fck",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001478 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001479 .parent = &core_96m_fck,
1480 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1481 .enable_bit = OMAP3430_EN_I2C2_SHIFT,
1482 .clkdm_name = "core_l4_clkdm",
1483 .recalc = &followparent_recalc,
1484};
1485
1486static struct clk i2c1_fck = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001487 .name = "i2c1_fck",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001488 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001489 .parent = &core_96m_fck,
1490 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1491 .enable_bit = OMAP3430_EN_I2C1_SHIFT,
1492 .clkdm_name = "core_l4_clkdm",
1493 .recalc = &followparent_recalc,
1494};
1495
1496/*
1497 * MCBSP 1 & 5 get their 96MHz clock from core_96m_fck;
1498 * MCBSP 2, 3, 4 get their 96MHz clock from per_96m_fck.
1499 */
1500static const struct clksel_rate common_mcbsp_96m_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -06001501 { .div = 1, .val = 0, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001502 { .div = 0 }
1503};
1504
1505static const struct clksel_rate common_mcbsp_mcbsp_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -06001506 { .div = 1, .val = 1, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001507 { .div = 0 }
1508};
1509
1510static const struct clksel mcbsp_15_clksel[] = {
1511 { .parent = &core_96m_fck, .rates = common_mcbsp_96m_rates },
1512 { .parent = &mcbsp_clks, .rates = common_mcbsp_mcbsp_rates },
1513 { .parent = NULL }
1514};
1515
1516static struct clk mcbsp5_fck = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001517 .name = "mcbsp5_fck",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001518 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001519 .init = &omap2_init_clksel_parent,
1520 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1521 .enable_bit = OMAP3430_EN_MCBSP5_SHIFT,
1522 .clksel_reg = OMAP343X_CTRL_REGADDR(OMAP343X_CONTROL_DEVCONF1),
1523 .clksel_mask = OMAP2_MCBSP5_CLKS_MASK,
1524 .clksel = mcbsp_15_clksel,
1525 .clkdm_name = "core_l4_clkdm",
1526 .recalc = &omap2_clksel_recalc,
1527};
1528
1529static struct clk mcbsp1_fck = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001530 .name = "mcbsp1_fck",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001531 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001532 .init = &omap2_init_clksel_parent,
1533 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1534 .enable_bit = OMAP3430_EN_MCBSP1_SHIFT,
1535 .clksel_reg = OMAP343X_CTRL_REGADDR(OMAP2_CONTROL_DEVCONF0),
1536 .clksel_mask = OMAP2_MCBSP1_CLKS_MASK,
1537 .clksel = mcbsp_15_clksel,
1538 .clkdm_name = "core_l4_clkdm",
1539 .recalc = &omap2_clksel_recalc,
1540};
1541
1542/* CORE_48M_FCK-derived clocks */
1543
1544static struct clk core_48m_fck = {
1545 .name = "core_48m_fck",
1546 .ops = &clkops_null,
1547 .parent = &omap_48m_fck,
1548 .clkdm_name = "core_l4_clkdm",
1549 .recalc = &followparent_recalc,
1550};
1551
1552static struct clk mcspi4_fck = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001553 .name = "mcspi4_fck",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001554 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001555 .parent = &core_48m_fck,
1556 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1557 .enable_bit = OMAP3430_EN_MCSPI4_SHIFT,
1558 .recalc = &followparent_recalc,
1559};
1560
1561static struct clk mcspi3_fck = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001562 .name = "mcspi3_fck",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001563 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001564 .parent = &core_48m_fck,
1565 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1566 .enable_bit = OMAP3430_EN_MCSPI3_SHIFT,
1567 .recalc = &followparent_recalc,
1568};
1569
1570static struct clk mcspi2_fck = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001571 .name = "mcspi2_fck",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001572 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001573 .parent = &core_48m_fck,
1574 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1575 .enable_bit = OMAP3430_EN_MCSPI2_SHIFT,
1576 .recalc = &followparent_recalc,
1577};
1578
1579static struct clk mcspi1_fck = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001580 .name = "mcspi1_fck",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001581 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001582 .parent = &core_48m_fck,
1583 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1584 .enable_bit = OMAP3430_EN_MCSPI1_SHIFT,
1585 .recalc = &followparent_recalc,
1586};
1587
1588static struct clk uart2_fck = {
1589 .name = "uart2_fck",
1590 .ops = &clkops_omap2_dflt_wait,
1591 .parent = &core_48m_fck,
1592 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1593 .enable_bit = OMAP3430_EN_UART2_SHIFT,
Kevin Hilman9b5bc5f2010-01-08 15:23:06 -07001594 .clkdm_name = "core_l4_clkdm",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001595 .recalc = &followparent_recalc,
1596};
1597
1598static struct clk uart1_fck = {
1599 .name = "uart1_fck",
1600 .ops = &clkops_omap2_dflt_wait,
1601 .parent = &core_48m_fck,
1602 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1603 .enable_bit = OMAP3430_EN_UART1_SHIFT,
Kevin Hilman9b5bc5f2010-01-08 15:23:06 -07001604 .clkdm_name = "core_l4_clkdm",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001605 .recalc = &followparent_recalc,
1606};
1607
1608static struct clk fshostusb_fck = {
1609 .name = "fshostusb_fck",
1610 .ops = &clkops_omap2_dflt_wait,
1611 .parent = &core_48m_fck,
1612 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1613 .enable_bit = OMAP3430ES1_EN_FSHOSTUSB_SHIFT,
1614 .recalc = &followparent_recalc,
1615};
1616
1617/* CORE_12M_FCK based clocks */
1618
1619static struct clk core_12m_fck = {
1620 .name = "core_12m_fck",
1621 .ops = &clkops_null,
1622 .parent = &omap_12m_fck,
1623 .clkdm_name = "core_l4_clkdm",
1624 .recalc = &followparent_recalc,
1625};
1626
1627static struct clk hdq_fck = {
1628 .name = "hdq_fck",
1629 .ops = &clkops_omap2_dflt_wait,
1630 .parent = &core_12m_fck,
1631 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1632 .enable_bit = OMAP3430_EN_HDQ_SHIFT,
1633 .recalc = &followparent_recalc,
1634};
1635
1636/* DPLL3-derived clock */
1637
1638static const struct clksel_rate ssi_ssr_corex2_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -06001639 { .div = 1, .val = 1, .flags = RATE_IN_3XXX },
1640 { .div = 2, .val = 2, .flags = RATE_IN_3XXX },
1641 { .div = 3, .val = 3, .flags = RATE_IN_3XXX },
1642 { .div = 4, .val = 4, .flags = RATE_IN_3XXX },
1643 { .div = 6, .val = 6, .flags = RATE_IN_3XXX },
1644 { .div = 8, .val = 8, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001645 { .div = 0 }
1646};
1647
1648static const struct clksel ssi_ssr_clksel[] = {
1649 { .parent = &corex2_fck, .rates = ssi_ssr_corex2_rates },
1650 { .parent = NULL }
1651};
1652
1653static struct clk ssi_ssr_fck_3430es1 = {
1654 .name = "ssi_ssr_fck",
1655 .ops = &clkops_omap2_dflt,
1656 .init = &omap2_init_clksel_parent,
1657 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1658 .enable_bit = OMAP3430_EN_SSI_SHIFT,
1659 .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL),
1660 .clksel_mask = OMAP3430_CLKSEL_SSI_MASK,
1661 .clksel = ssi_ssr_clksel,
1662 .clkdm_name = "core_l4_clkdm",
1663 .recalc = &omap2_clksel_recalc,
1664};
1665
1666static struct clk ssi_ssr_fck_3430es2 = {
1667 .name = "ssi_ssr_fck",
1668 .ops = &clkops_omap3430es2_ssi_wait,
1669 .init = &omap2_init_clksel_parent,
1670 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1671 .enable_bit = OMAP3430_EN_SSI_SHIFT,
1672 .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL),
1673 .clksel_mask = OMAP3430_CLKSEL_SSI_MASK,
1674 .clksel = ssi_ssr_clksel,
1675 .clkdm_name = "core_l4_clkdm",
1676 .recalc = &omap2_clksel_recalc,
1677};
1678
1679static struct clk ssi_sst_fck_3430es1 = {
1680 .name = "ssi_sst_fck",
1681 .ops = &clkops_null,
1682 .parent = &ssi_ssr_fck_3430es1,
1683 .fixed_div = 2,
Paul Walmsleye9b98f62010-01-26 20:12:57 -07001684 .recalc = &omap_fixed_divisor_recalc,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001685};
1686
1687static struct clk ssi_sst_fck_3430es2 = {
1688 .name = "ssi_sst_fck",
1689 .ops = &clkops_null,
1690 .parent = &ssi_ssr_fck_3430es2,
1691 .fixed_div = 2,
Paul Walmsleye9b98f62010-01-26 20:12:57 -07001692 .recalc = &omap_fixed_divisor_recalc,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001693};
1694
1695
1696
1697/* CORE_L3_ICK based clocks */
1698
1699/*
1700 * XXX must add clk_enable/clk_disable for these if standard code won't
1701 * handle it
1702 */
1703static struct clk core_l3_ick = {
1704 .name = "core_l3_ick",
1705 .ops = &clkops_null,
1706 .parent = &l3_ick,
1707 .clkdm_name = "core_l3_clkdm",
1708 .recalc = &followparent_recalc,
1709};
1710
1711static struct clk hsotgusb_ick_3430es1 = {
1712 .name = "hsotgusb_ick",
1713 .ops = &clkops_omap2_dflt,
1714 .parent = &core_l3_ick,
1715 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1716 .enable_bit = OMAP3430_EN_HSOTGUSB_SHIFT,
1717 .clkdm_name = "core_l3_clkdm",
1718 .recalc = &followparent_recalc,
1719};
1720
1721static struct clk hsotgusb_ick_3430es2 = {
1722 .name = "hsotgusb_ick",
1723 .ops = &clkops_omap3430es2_hsotgusb_wait,
1724 .parent = &core_l3_ick,
1725 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1726 .enable_bit = OMAP3430_EN_HSOTGUSB_SHIFT,
1727 .clkdm_name = "core_l3_clkdm",
1728 .recalc = &followparent_recalc,
1729};
1730
1731static struct clk sdrc_ick = {
1732 .name = "sdrc_ick",
1733 .ops = &clkops_omap2_dflt_wait,
1734 .parent = &core_l3_ick,
1735 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1736 .enable_bit = OMAP3430_EN_SDRC_SHIFT,
1737 .flags = ENABLE_ON_INIT,
1738 .clkdm_name = "core_l3_clkdm",
1739 .recalc = &followparent_recalc,
1740};
1741
1742static struct clk gpmc_fck = {
1743 .name = "gpmc_fck",
1744 .ops = &clkops_null,
1745 .parent = &core_l3_ick,
1746 .flags = ENABLE_ON_INIT, /* huh? */
1747 .clkdm_name = "core_l3_clkdm",
1748 .recalc = &followparent_recalc,
1749};
1750
1751/* SECURITY_L3_ICK based clocks */
1752
1753static struct clk security_l3_ick = {
1754 .name = "security_l3_ick",
1755 .ops = &clkops_null,
1756 .parent = &l3_ick,
1757 .recalc = &followparent_recalc,
1758};
1759
1760static struct clk pka_ick = {
1761 .name = "pka_ick",
1762 .ops = &clkops_omap2_dflt_wait,
1763 .parent = &security_l3_ick,
1764 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2),
1765 .enable_bit = OMAP3430_EN_PKA_SHIFT,
1766 .recalc = &followparent_recalc,
1767};
1768
1769/* CORE_L4_ICK based clocks */
1770
1771static struct clk core_l4_ick = {
1772 .name = "core_l4_ick",
1773 .ops = &clkops_null,
1774 .parent = &l4_ick,
1775 .clkdm_name = "core_l4_clkdm",
1776 .recalc = &followparent_recalc,
1777};
1778
1779static struct clk usbtll_ick = {
1780 .name = "usbtll_ick",
1781 .ops = &clkops_omap2_dflt_wait,
1782 .parent = &core_l4_ick,
1783 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN3),
1784 .enable_bit = OMAP3430ES2_EN_USBTLL_SHIFT,
1785 .clkdm_name = "core_l4_clkdm",
1786 .recalc = &followparent_recalc,
1787};
1788
1789static struct clk mmchs3_ick = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001790 .name = "mmchs3_ick",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001791 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001792 .parent = &core_l4_ick,
1793 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1794 .enable_bit = OMAP3430ES2_EN_MMC3_SHIFT,
1795 .clkdm_name = "core_l4_clkdm",
1796 .recalc = &followparent_recalc,
1797};
1798
1799/* Intersystem Communication Registers - chassis mode only */
1800static struct clk icr_ick = {
1801 .name = "icr_ick",
1802 .ops = &clkops_omap2_dflt_wait,
1803 .parent = &core_l4_ick,
1804 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1805 .enable_bit = OMAP3430_EN_ICR_SHIFT,
1806 .clkdm_name = "core_l4_clkdm",
1807 .recalc = &followparent_recalc,
1808};
1809
1810static struct clk aes2_ick = {
1811 .name = "aes2_ick",
1812 .ops = &clkops_omap2_dflt_wait,
1813 .parent = &core_l4_ick,
1814 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1815 .enable_bit = OMAP3430_EN_AES2_SHIFT,
1816 .clkdm_name = "core_l4_clkdm",
1817 .recalc = &followparent_recalc,
1818};
1819
1820static struct clk sha12_ick = {
1821 .name = "sha12_ick",
1822 .ops = &clkops_omap2_dflt_wait,
1823 .parent = &core_l4_ick,
1824 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1825 .enable_bit = OMAP3430_EN_SHA12_SHIFT,
1826 .clkdm_name = "core_l4_clkdm",
1827 .recalc = &followparent_recalc,
1828};
1829
1830static struct clk des2_ick = {
1831 .name = "des2_ick",
1832 .ops = &clkops_omap2_dflt_wait,
1833 .parent = &core_l4_ick,
1834 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1835 .enable_bit = OMAP3430_EN_DES2_SHIFT,
1836 .clkdm_name = "core_l4_clkdm",
1837 .recalc = &followparent_recalc,
1838};
1839
1840static struct clk mmchs2_ick = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001841 .name = "mmchs2_ick",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001842 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001843 .parent = &core_l4_ick,
1844 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1845 .enable_bit = OMAP3430_EN_MMC2_SHIFT,
1846 .clkdm_name = "core_l4_clkdm",
1847 .recalc = &followparent_recalc,
1848};
1849
1850static struct clk mmchs1_ick = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001851 .name = "mmchs1_ick",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001852 .ops = &clkops_omap2_dflt_wait,
1853 .parent = &core_l4_ick,
1854 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1855 .enable_bit = OMAP3430_EN_MMC1_SHIFT,
1856 .clkdm_name = "core_l4_clkdm",
1857 .recalc = &followparent_recalc,
1858};
1859
1860static struct clk mspro_ick = {
1861 .name = "mspro_ick",
1862 .ops = &clkops_omap2_dflt_wait,
1863 .parent = &core_l4_ick,
1864 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1865 .enable_bit = OMAP3430_EN_MSPRO_SHIFT,
1866 .clkdm_name = "core_l4_clkdm",
1867 .recalc = &followparent_recalc,
1868};
1869
1870static struct clk hdq_ick = {
1871 .name = "hdq_ick",
1872 .ops = &clkops_omap2_dflt_wait,
1873 .parent = &core_l4_ick,
1874 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1875 .enable_bit = OMAP3430_EN_HDQ_SHIFT,
1876 .clkdm_name = "core_l4_clkdm",
1877 .recalc = &followparent_recalc,
1878};
1879
1880static struct clk mcspi4_ick = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001881 .name = "mcspi4_ick",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001882 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001883 .parent = &core_l4_ick,
1884 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1885 .enable_bit = OMAP3430_EN_MCSPI4_SHIFT,
1886 .clkdm_name = "core_l4_clkdm",
1887 .recalc = &followparent_recalc,
1888};
1889
1890static struct clk mcspi3_ick = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001891 .name = "mcspi3_ick",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001892 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001893 .parent = &core_l4_ick,
1894 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1895 .enable_bit = OMAP3430_EN_MCSPI3_SHIFT,
1896 .clkdm_name = "core_l4_clkdm",
1897 .recalc = &followparent_recalc,
1898};
1899
1900static struct clk mcspi2_ick = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001901 .name = "mcspi2_ick",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001902 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001903 .parent = &core_l4_ick,
1904 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1905 .enable_bit = OMAP3430_EN_MCSPI2_SHIFT,
1906 .clkdm_name = "core_l4_clkdm",
1907 .recalc = &followparent_recalc,
1908};
1909
1910static struct clk mcspi1_ick = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001911 .name = "mcspi1_ick",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001912 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001913 .parent = &core_l4_ick,
1914 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1915 .enable_bit = OMAP3430_EN_MCSPI1_SHIFT,
1916 .clkdm_name = "core_l4_clkdm",
1917 .recalc = &followparent_recalc,
1918};
1919
1920static struct clk i2c3_ick = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001921 .name = "i2c3_ick",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001922 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001923 .parent = &core_l4_ick,
1924 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1925 .enable_bit = OMAP3430_EN_I2C3_SHIFT,
1926 .clkdm_name = "core_l4_clkdm",
1927 .recalc = &followparent_recalc,
1928};
1929
1930static struct clk i2c2_ick = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001931 .name = "i2c2_ick",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001932 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001933 .parent = &core_l4_ick,
1934 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1935 .enable_bit = OMAP3430_EN_I2C2_SHIFT,
1936 .clkdm_name = "core_l4_clkdm",
1937 .recalc = &followparent_recalc,
1938};
1939
1940static struct clk i2c1_ick = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001941 .name = "i2c1_ick",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001942 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001943 .parent = &core_l4_ick,
1944 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1945 .enable_bit = OMAP3430_EN_I2C1_SHIFT,
1946 .clkdm_name = "core_l4_clkdm",
1947 .recalc = &followparent_recalc,
1948};
1949
1950static struct clk uart2_ick = {
1951 .name = "uart2_ick",
1952 .ops = &clkops_omap2_dflt_wait,
1953 .parent = &core_l4_ick,
1954 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1955 .enable_bit = OMAP3430_EN_UART2_SHIFT,
1956 .clkdm_name = "core_l4_clkdm",
1957 .recalc = &followparent_recalc,
1958};
1959
1960static struct clk uart1_ick = {
1961 .name = "uart1_ick",
1962 .ops = &clkops_omap2_dflt_wait,
1963 .parent = &core_l4_ick,
1964 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1965 .enable_bit = OMAP3430_EN_UART1_SHIFT,
1966 .clkdm_name = "core_l4_clkdm",
1967 .recalc = &followparent_recalc,
1968};
1969
1970static struct clk gpt11_ick = {
1971 .name = "gpt11_ick",
1972 .ops = &clkops_omap2_dflt_wait,
1973 .parent = &core_l4_ick,
1974 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1975 .enable_bit = OMAP3430_EN_GPT11_SHIFT,
1976 .clkdm_name = "core_l4_clkdm",
1977 .recalc = &followparent_recalc,
1978};
1979
1980static struct clk gpt10_ick = {
1981 .name = "gpt10_ick",
1982 .ops = &clkops_omap2_dflt_wait,
1983 .parent = &core_l4_ick,
1984 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1985 .enable_bit = OMAP3430_EN_GPT10_SHIFT,
1986 .clkdm_name = "core_l4_clkdm",
1987 .recalc = &followparent_recalc,
1988};
1989
1990static struct clk mcbsp5_ick = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07001991 .name = "mcbsp5_ick",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001992 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07001993 .parent = &core_l4_ick,
1994 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1995 .enable_bit = OMAP3430_EN_MCBSP5_SHIFT,
1996 .clkdm_name = "core_l4_clkdm",
1997 .recalc = &followparent_recalc,
1998};
1999
2000static struct clk mcbsp1_ick = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07002001 .name = "mcbsp1_ick",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002002 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002003 .parent = &core_l4_ick,
2004 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
2005 .enable_bit = OMAP3430_EN_MCBSP1_SHIFT,
2006 .clkdm_name = "core_l4_clkdm",
2007 .recalc = &followparent_recalc,
2008};
2009
2010static struct clk fac_ick = {
2011 .name = "fac_ick",
2012 .ops = &clkops_omap2_dflt_wait,
2013 .parent = &core_l4_ick,
2014 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
2015 .enable_bit = OMAP3430ES1_EN_FAC_SHIFT,
2016 .clkdm_name = "core_l4_clkdm",
2017 .recalc = &followparent_recalc,
2018};
2019
2020static struct clk mailboxes_ick = {
2021 .name = "mailboxes_ick",
2022 .ops = &clkops_omap2_dflt_wait,
2023 .parent = &core_l4_ick,
2024 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
2025 .enable_bit = OMAP3430_EN_MAILBOXES_SHIFT,
2026 .clkdm_name = "core_l4_clkdm",
2027 .recalc = &followparent_recalc,
2028};
2029
2030static struct clk omapctrl_ick = {
2031 .name = "omapctrl_ick",
2032 .ops = &clkops_omap2_dflt_wait,
2033 .parent = &core_l4_ick,
2034 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
2035 .enable_bit = OMAP3430_EN_OMAPCTRL_SHIFT,
2036 .flags = ENABLE_ON_INIT,
2037 .recalc = &followparent_recalc,
2038};
2039
2040/* SSI_L4_ICK based clocks */
2041
2042static struct clk ssi_l4_ick = {
2043 .name = "ssi_l4_ick",
2044 .ops = &clkops_null,
2045 .parent = &l4_ick,
2046 .clkdm_name = "core_l4_clkdm",
2047 .recalc = &followparent_recalc,
2048};
2049
2050static struct clk ssi_ick_3430es1 = {
2051 .name = "ssi_ick",
2052 .ops = &clkops_omap2_dflt,
2053 .parent = &ssi_l4_ick,
2054 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
2055 .enable_bit = OMAP3430_EN_SSI_SHIFT,
2056 .clkdm_name = "core_l4_clkdm",
2057 .recalc = &followparent_recalc,
2058};
2059
2060static struct clk ssi_ick_3430es2 = {
2061 .name = "ssi_ick",
2062 .ops = &clkops_omap3430es2_ssi_wait,
2063 .parent = &ssi_l4_ick,
2064 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
2065 .enable_bit = OMAP3430_EN_SSI_SHIFT,
2066 .clkdm_name = "core_l4_clkdm",
2067 .recalc = &followparent_recalc,
2068};
2069
2070/* REVISIT: Technically the TRM claims that this is CORE_CLK based,
2071 * but l4_ick makes more sense to me */
2072
2073static const struct clksel usb_l4_clksel[] = {
2074 { .parent = &l4_ick, .rates = div2_rates },
2075 { .parent = NULL },
2076};
2077
2078static struct clk usb_l4_ick = {
2079 .name = "usb_l4_ick",
2080 .ops = &clkops_omap2_dflt_wait,
2081 .parent = &l4_ick,
2082 .init = &omap2_init_clksel_parent,
2083 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
2084 .enable_bit = OMAP3430ES1_EN_FSHOSTUSB_SHIFT,
2085 .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL),
2086 .clksel_mask = OMAP3430ES1_CLKSEL_FSHOSTUSB_MASK,
2087 .clksel = usb_l4_clksel,
2088 .recalc = &omap2_clksel_recalc,
2089};
2090
2091/* SECURITY_L4_ICK2 based clocks */
2092
2093static struct clk security_l4_ick2 = {
2094 .name = "security_l4_ick2",
2095 .ops = &clkops_null,
2096 .parent = &l4_ick,
2097 .recalc = &followparent_recalc,
2098};
2099
2100static struct clk aes1_ick = {
2101 .name = "aes1_ick",
2102 .ops = &clkops_omap2_dflt_wait,
2103 .parent = &security_l4_ick2,
2104 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2),
2105 .enable_bit = OMAP3430_EN_AES1_SHIFT,
2106 .recalc = &followparent_recalc,
2107};
2108
2109static struct clk rng_ick = {
2110 .name = "rng_ick",
2111 .ops = &clkops_omap2_dflt_wait,
2112 .parent = &security_l4_ick2,
2113 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2),
2114 .enable_bit = OMAP3430_EN_RNG_SHIFT,
2115 .recalc = &followparent_recalc,
2116};
2117
2118static struct clk sha11_ick = {
2119 .name = "sha11_ick",
2120 .ops = &clkops_omap2_dflt_wait,
2121 .parent = &security_l4_ick2,
2122 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2),
2123 .enable_bit = OMAP3430_EN_SHA11_SHIFT,
2124 .recalc = &followparent_recalc,
2125};
2126
2127static struct clk des1_ick = {
2128 .name = "des1_ick",
2129 .ops = &clkops_omap2_dflt_wait,
2130 .parent = &security_l4_ick2,
2131 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2),
2132 .enable_bit = OMAP3430_EN_DES1_SHIFT,
2133 .recalc = &followparent_recalc,
2134};
2135
2136/* DSS */
2137static struct clk dss1_alwon_fck_3430es1 = {
2138 .name = "dss1_alwon_fck",
2139 .ops = &clkops_omap2_dflt,
2140 .parent = &dpll4_m4x2_ck,
2141 .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_FCLKEN),
2142 .enable_bit = OMAP3430_EN_DSS1_SHIFT,
2143 .clkdm_name = "dss_clkdm",
2144 .recalc = &followparent_recalc,
2145};
2146
2147static struct clk dss1_alwon_fck_3430es2 = {
2148 .name = "dss1_alwon_fck",
2149 .ops = &clkops_omap3430es2_dss_usbhost_wait,
2150 .parent = &dpll4_m4x2_ck,
2151 .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_FCLKEN),
2152 .enable_bit = OMAP3430_EN_DSS1_SHIFT,
2153 .clkdm_name = "dss_clkdm",
2154 .recalc = &followparent_recalc,
2155};
2156
2157static struct clk dss_tv_fck = {
2158 .name = "dss_tv_fck",
2159 .ops = &clkops_omap2_dflt,
2160 .parent = &omap_54m_fck,
2161 .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_FCLKEN),
2162 .enable_bit = OMAP3430_EN_TV_SHIFT,
2163 .clkdm_name = "dss_clkdm",
2164 .recalc = &followparent_recalc,
2165};
2166
2167static struct clk dss_96m_fck = {
2168 .name = "dss_96m_fck",
2169 .ops = &clkops_omap2_dflt,
2170 .parent = &omap_96m_fck,
2171 .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_FCLKEN),
2172 .enable_bit = OMAP3430_EN_TV_SHIFT,
2173 .clkdm_name = "dss_clkdm",
2174 .recalc = &followparent_recalc,
2175};
2176
2177static struct clk dss2_alwon_fck = {
2178 .name = "dss2_alwon_fck",
2179 .ops = &clkops_omap2_dflt,
2180 .parent = &sys_ck,
2181 .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_FCLKEN),
2182 .enable_bit = OMAP3430_EN_DSS2_SHIFT,
2183 .clkdm_name = "dss_clkdm",
2184 .recalc = &followparent_recalc,
2185};
2186
2187static struct clk dss_ick_3430es1 = {
2188 /* Handles both L3 and L4 clocks */
2189 .name = "dss_ick",
2190 .ops = &clkops_omap2_dflt,
2191 .parent = &l4_ick,
2192 .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_ICLKEN),
2193 .enable_bit = OMAP3430_CM_ICLKEN_DSS_EN_DSS_SHIFT,
2194 .clkdm_name = "dss_clkdm",
2195 .recalc = &followparent_recalc,
2196};
2197
2198static struct clk dss_ick_3430es2 = {
2199 /* Handles both L3 and L4 clocks */
2200 .name = "dss_ick",
2201 .ops = &clkops_omap3430es2_dss_usbhost_wait,
2202 .parent = &l4_ick,
2203 .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_ICLKEN),
2204 .enable_bit = OMAP3430_CM_ICLKEN_DSS_EN_DSS_SHIFT,
2205 .clkdm_name = "dss_clkdm",
2206 .recalc = &followparent_recalc,
2207};
2208
2209/* CAM */
2210
2211static struct clk cam_mclk = {
2212 .name = "cam_mclk",
2213 .ops = &clkops_omap2_dflt,
2214 .parent = &dpll4_m5x2_ck,
2215 .enable_reg = OMAP_CM_REGADDR(OMAP3430_CAM_MOD, CM_FCLKEN),
2216 .enable_bit = OMAP3430_EN_CAM_SHIFT,
2217 .clkdm_name = "cam_clkdm",
2218 .recalc = &followparent_recalc,
2219};
2220
2221static struct clk cam_ick = {
2222 /* Handles both L3 and L4 clocks */
2223 .name = "cam_ick",
2224 .ops = &clkops_omap2_dflt,
2225 .parent = &l4_ick,
2226 .enable_reg = OMAP_CM_REGADDR(OMAP3430_CAM_MOD, CM_ICLKEN),
2227 .enable_bit = OMAP3430_EN_CAM_SHIFT,
2228 .clkdm_name = "cam_clkdm",
2229 .recalc = &followparent_recalc,
2230};
2231
2232static struct clk csi2_96m_fck = {
2233 .name = "csi2_96m_fck",
2234 .ops = &clkops_omap2_dflt,
2235 .parent = &core_96m_fck,
2236 .enable_reg = OMAP_CM_REGADDR(OMAP3430_CAM_MOD, CM_FCLKEN),
2237 .enable_bit = OMAP3430_EN_CSI2_SHIFT,
2238 .clkdm_name = "cam_clkdm",
2239 .recalc = &followparent_recalc,
2240};
2241
2242/* USBHOST - 3430ES2 only */
2243
2244static struct clk usbhost_120m_fck = {
2245 .name = "usbhost_120m_fck",
2246 .ops = &clkops_omap2_dflt,
2247 .parent = &dpll5_m2_ck,
2248 .enable_reg = OMAP_CM_REGADDR(OMAP3430ES2_USBHOST_MOD, CM_FCLKEN),
2249 .enable_bit = OMAP3430ES2_EN_USBHOST2_SHIFT,
2250 .clkdm_name = "usbhost_clkdm",
2251 .recalc = &followparent_recalc,
2252};
2253
2254static struct clk usbhost_48m_fck = {
2255 .name = "usbhost_48m_fck",
2256 .ops = &clkops_omap3430es2_dss_usbhost_wait,
2257 .parent = &omap_48m_fck,
2258 .enable_reg = OMAP_CM_REGADDR(OMAP3430ES2_USBHOST_MOD, CM_FCLKEN),
2259 .enable_bit = OMAP3430ES2_EN_USBHOST1_SHIFT,
2260 .clkdm_name = "usbhost_clkdm",
2261 .recalc = &followparent_recalc,
2262};
2263
2264static struct clk usbhost_ick = {
2265 /* Handles both L3 and L4 clocks */
2266 .name = "usbhost_ick",
2267 .ops = &clkops_omap3430es2_dss_usbhost_wait,
2268 .parent = &l4_ick,
2269 .enable_reg = OMAP_CM_REGADDR(OMAP3430ES2_USBHOST_MOD, CM_ICLKEN),
2270 .enable_bit = OMAP3430ES2_EN_USBHOST_SHIFT,
2271 .clkdm_name = "usbhost_clkdm",
2272 .recalc = &followparent_recalc,
2273};
2274
2275/* WKUP */
2276
2277static const struct clksel_rate usim_96m_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -06002278 { .div = 2, .val = 3, .flags = RATE_IN_3XXX },
2279 { .div = 4, .val = 4, .flags = RATE_IN_3XXX },
2280 { .div = 8, .val = 5, .flags = RATE_IN_3XXX },
2281 { .div = 10, .val = 6, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002282 { .div = 0 },
2283};
2284
2285static const struct clksel_rate usim_120m_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -06002286 { .div = 4, .val = 7, .flags = RATE_IN_3XXX },
2287 { .div = 8, .val = 8, .flags = RATE_IN_3XXX },
2288 { .div = 16, .val = 9, .flags = RATE_IN_3XXX },
2289 { .div = 20, .val = 10, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002290 { .div = 0 },
2291};
2292
2293static const struct clksel usim_clksel[] = {
2294 { .parent = &omap_96m_fck, .rates = usim_96m_rates },
2295 { .parent = &dpll5_m2_ck, .rates = usim_120m_rates },
2296 { .parent = &sys_ck, .rates = div2_rates },
2297 { .parent = NULL },
2298};
2299
2300/* 3430ES2 only */
2301static struct clk usim_fck = {
2302 .name = "usim_fck",
2303 .ops = &clkops_omap2_dflt_wait,
2304 .init = &omap2_init_clksel_parent,
2305 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN),
2306 .enable_bit = OMAP3430ES2_EN_USIMOCP_SHIFT,
2307 .clksel_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_CLKSEL),
2308 .clksel_mask = OMAP3430ES2_CLKSEL_USIMOCP_MASK,
2309 .clksel = usim_clksel,
2310 .recalc = &omap2_clksel_recalc,
2311};
2312
2313/* XXX should gpt1's clksel have wkup_32k_fck as the 32k opt? */
2314static struct clk gpt1_fck = {
2315 .name = "gpt1_fck",
2316 .ops = &clkops_omap2_dflt_wait,
2317 .init = &omap2_init_clksel_parent,
2318 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN),
2319 .enable_bit = OMAP3430_EN_GPT1_SHIFT,
2320 .clksel_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_CLKSEL),
2321 .clksel_mask = OMAP3430_CLKSEL_GPT1_MASK,
2322 .clksel = omap343x_gpt_clksel,
2323 .clkdm_name = "wkup_clkdm",
2324 .recalc = &omap2_clksel_recalc,
2325};
2326
2327static struct clk wkup_32k_fck = {
2328 .name = "wkup_32k_fck",
2329 .ops = &clkops_null,
2330 .parent = &omap_32k_fck,
2331 .clkdm_name = "wkup_clkdm",
2332 .recalc = &followparent_recalc,
2333};
2334
2335static struct clk gpio1_dbck = {
2336 .name = "gpio1_dbck",
2337 .ops = &clkops_omap2_dflt,
2338 .parent = &wkup_32k_fck,
2339 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN),
2340 .enable_bit = OMAP3430_EN_GPIO1_SHIFT,
2341 .clkdm_name = "wkup_clkdm",
2342 .recalc = &followparent_recalc,
2343};
2344
2345static struct clk wdt2_fck = {
2346 .name = "wdt2_fck",
2347 .ops = &clkops_omap2_dflt_wait,
2348 .parent = &wkup_32k_fck,
2349 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN),
2350 .enable_bit = OMAP3430_EN_WDT2_SHIFT,
2351 .clkdm_name = "wkup_clkdm",
2352 .recalc = &followparent_recalc,
2353};
2354
2355static struct clk wkup_l4_ick = {
2356 .name = "wkup_l4_ick",
2357 .ops = &clkops_null,
2358 .parent = &sys_ck,
2359 .clkdm_name = "wkup_clkdm",
2360 .recalc = &followparent_recalc,
2361};
2362
2363/* 3430ES2 only */
2364/* Never specifically named in the TRM, so we have to infer a likely name */
2365static struct clk usim_ick = {
2366 .name = "usim_ick",
2367 .ops = &clkops_omap2_dflt_wait,
2368 .parent = &wkup_l4_ick,
2369 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN),
2370 .enable_bit = OMAP3430ES2_EN_USIMOCP_SHIFT,
2371 .clkdm_name = "wkup_clkdm",
2372 .recalc = &followparent_recalc,
2373};
2374
2375static struct clk wdt2_ick = {
2376 .name = "wdt2_ick",
2377 .ops = &clkops_omap2_dflt_wait,
2378 .parent = &wkup_l4_ick,
2379 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN),
2380 .enable_bit = OMAP3430_EN_WDT2_SHIFT,
2381 .clkdm_name = "wkup_clkdm",
2382 .recalc = &followparent_recalc,
2383};
2384
2385static struct clk wdt1_ick = {
2386 .name = "wdt1_ick",
2387 .ops = &clkops_omap2_dflt_wait,
2388 .parent = &wkup_l4_ick,
2389 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN),
2390 .enable_bit = OMAP3430_EN_WDT1_SHIFT,
2391 .clkdm_name = "wkup_clkdm",
2392 .recalc = &followparent_recalc,
2393};
2394
2395static struct clk gpio1_ick = {
2396 .name = "gpio1_ick",
2397 .ops = &clkops_omap2_dflt_wait,
2398 .parent = &wkup_l4_ick,
2399 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN),
2400 .enable_bit = OMAP3430_EN_GPIO1_SHIFT,
2401 .clkdm_name = "wkup_clkdm",
2402 .recalc = &followparent_recalc,
2403};
2404
2405static struct clk omap_32ksync_ick = {
2406 .name = "omap_32ksync_ick",
2407 .ops = &clkops_omap2_dflt_wait,
2408 .parent = &wkup_l4_ick,
2409 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN),
2410 .enable_bit = OMAP3430_EN_32KSYNC_SHIFT,
2411 .clkdm_name = "wkup_clkdm",
2412 .recalc = &followparent_recalc,
2413};
2414
2415/* XXX This clock no longer exists in 3430 TRM rev F */
2416static struct clk gpt12_ick = {
2417 .name = "gpt12_ick",
2418 .ops = &clkops_omap2_dflt_wait,
2419 .parent = &wkup_l4_ick,
2420 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN),
2421 .enable_bit = OMAP3430_EN_GPT12_SHIFT,
2422 .clkdm_name = "wkup_clkdm",
2423 .recalc = &followparent_recalc,
2424};
2425
2426static struct clk gpt1_ick = {
2427 .name = "gpt1_ick",
2428 .ops = &clkops_omap2_dflt_wait,
2429 .parent = &wkup_l4_ick,
2430 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN),
2431 .enable_bit = OMAP3430_EN_GPT1_SHIFT,
2432 .clkdm_name = "wkup_clkdm",
2433 .recalc = &followparent_recalc,
2434};
2435
2436
2437
2438/* PER clock domain */
2439
2440static struct clk per_96m_fck = {
2441 .name = "per_96m_fck",
2442 .ops = &clkops_null,
2443 .parent = &omap_96m_alwon_fck,
2444 .clkdm_name = "per_clkdm",
2445 .recalc = &followparent_recalc,
2446};
2447
2448static struct clk per_48m_fck = {
2449 .name = "per_48m_fck",
2450 .ops = &clkops_null,
2451 .parent = &omap_48m_fck,
2452 .clkdm_name = "per_clkdm",
2453 .recalc = &followparent_recalc,
2454};
2455
2456static struct clk uart3_fck = {
2457 .name = "uart3_fck",
2458 .ops = &clkops_omap2_dflt_wait,
2459 .parent = &per_48m_fck,
2460 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2461 .enable_bit = OMAP3430_EN_UART3_SHIFT,
2462 .clkdm_name = "per_clkdm",
2463 .recalc = &followparent_recalc,
2464};
2465
2466static struct clk gpt2_fck = {
2467 .name = "gpt2_fck",
2468 .ops = &clkops_omap2_dflt_wait,
2469 .init = &omap2_init_clksel_parent,
2470 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2471 .enable_bit = OMAP3430_EN_GPT2_SHIFT,
2472 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL),
2473 .clksel_mask = OMAP3430_CLKSEL_GPT2_MASK,
2474 .clksel = omap343x_gpt_clksel,
2475 .clkdm_name = "per_clkdm",
2476 .recalc = &omap2_clksel_recalc,
2477};
2478
2479static struct clk gpt3_fck = {
2480 .name = "gpt3_fck",
2481 .ops = &clkops_omap2_dflt_wait,
2482 .init = &omap2_init_clksel_parent,
2483 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2484 .enable_bit = OMAP3430_EN_GPT3_SHIFT,
2485 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL),
2486 .clksel_mask = OMAP3430_CLKSEL_GPT3_MASK,
2487 .clksel = omap343x_gpt_clksel,
2488 .clkdm_name = "per_clkdm",
2489 .recalc = &omap2_clksel_recalc,
2490};
2491
2492static struct clk gpt4_fck = {
2493 .name = "gpt4_fck",
2494 .ops = &clkops_omap2_dflt_wait,
2495 .init = &omap2_init_clksel_parent,
2496 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2497 .enable_bit = OMAP3430_EN_GPT4_SHIFT,
2498 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL),
2499 .clksel_mask = OMAP3430_CLKSEL_GPT4_MASK,
2500 .clksel = omap343x_gpt_clksel,
2501 .clkdm_name = "per_clkdm",
2502 .recalc = &omap2_clksel_recalc,
2503};
2504
2505static struct clk gpt5_fck = {
2506 .name = "gpt5_fck",
2507 .ops = &clkops_omap2_dflt_wait,
2508 .init = &omap2_init_clksel_parent,
2509 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2510 .enable_bit = OMAP3430_EN_GPT5_SHIFT,
2511 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL),
2512 .clksel_mask = OMAP3430_CLKSEL_GPT5_MASK,
2513 .clksel = omap343x_gpt_clksel,
2514 .clkdm_name = "per_clkdm",
2515 .recalc = &omap2_clksel_recalc,
2516};
2517
2518static struct clk gpt6_fck = {
2519 .name = "gpt6_fck",
2520 .ops = &clkops_omap2_dflt_wait,
2521 .init = &omap2_init_clksel_parent,
2522 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2523 .enable_bit = OMAP3430_EN_GPT6_SHIFT,
2524 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL),
2525 .clksel_mask = OMAP3430_CLKSEL_GPT6_MASK,
2526 .clksel = omap343x_gpt_clksel,
2527 .clkdm_name = "per_clkdm",
2528 .recalc = &omap2_clksel_recalc,
2529};
2530
2531static struct clk gpt7_fck = {
2532 .name = "gpt7_fck",
2533 .ops = &clkops_omap2_dflt_wait,
2534 .init = &omap2_init_clksel_parent,
2535 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2536 .enable_bit = OMAP3430_EN_GPT7_SHIFT,
2537 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL),
2538 .clksel_mask = OMAP3430_CLKSEL_GPT7_MASK,
2539 .clksel = omap343x_gpt_clksel,
2540 .clkdm_name = "per_clkdm",
2541 .recalc = &omap2_clksel_recalc,
2542};
2543
2544static struct clk gpt8_fck = {
2545 .name = "gpt8_fck",
2546 .ops = &clkops_omap2_dflt_wait,
2547 .init = &omap2_init_clksel_parent,
2548 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2549 .enable_bit = OMAP3430_EN_GPT8_SHIFT,
2550 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL),
2551 .clksel_mask = OMAP3430_CLKSEL_GPT8_MASK,
2552 .clksel = omap343x_gpt_clksel,
2553 .clkdm_name = "per_clkdm",
2554 .recalc = &omap2_clksel_recalc,
2555};
2556
2557static struct clk gpt9_fck = {
2558 .name = "gpt9_fck",
2559 .ops = &clkops_omap2_dflt_wait,
2560 .init = &omap2_init_clksel_parent,
2561 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2562 .enable_bit = OMAP3430_EN_GPT9_SHIFT,
2563 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL),
2564 .clksel_mask = OMAP3430_CLKSEL_GPT9_MASK,
2565 .clksel = omap343x_gpt_clksel,
2566 .clkdm_name = "per_clkdm",
2567 .recalc = &omap2_clksel_recalc,
2568};
2569
2570static struct clk per_32k_alwon_fck = {
2571 .name = "per_32k_alwon_fck",
2572 .ops = &clkops_null,
2573 .parent = &omap_32k_fck,
2574 .clkdm_name = "per_clkdm",
2575 .recalc = &followparent_recalc,
2576};
2577
2578static struct clk gpio6_dbck = {
2579 .name = "gpio6_dbck",
2580 .ops = &clkops_omap2_dflt,
2581 .parent = &per_32k_alwon_fck,
2582 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2583 .enable_bit = OMAP3430_EN_GPIO6_SHIFT,
2584 .clkdm_name = "per_clkdm",
2585 .recalc = &followparent_recalc,
2586};
2587
2588static struct clk gpio5_dbck = {
2589 .name = "gpio5_dbck",
2590 .ops = &clkops_omap2_dflt,
2591 .parent = &per_32k_alwon_fck,
2592 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2593 .enable_bit = OMAP3430_EN_GPIO5_SHIFT,
2594 .clkdm_name = "per_clkdm",
2595 .recalc = &followparent_recalc,
2596};
2597
2598static struct clk gpio4_dbck = {
2599 .name = "gpio4_dbck",
2600 .ops = &clkops_omap2_dflt,
2601 .parent = &per_32k_alwon_fck,
2602 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2603 .enable_bit = OMAP3430_EN_GPIO4_SHIFT,
2604 .clkdm_name = "per_clkdm",
2605 .recalc = &followparent_recalc,
2606};
2607
2608static struct clk gpio3_dbck = {
2609 .name = "gpio3_dbck",
2610 .ops = &clkops_omap2_dflt,
2611 .parent = &per_32k_alwon_fck,
2612 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2613 .enable_bit = OMAP3430_EN_GPIO3_SHIFT,
2614 .clkdm_name = "per_clkdm",
2615 .recalc = &followparent_recalc,
2616};
2617
2618static struct clk gpio2_dbck = {
2619 .name = "gpio2_dbck",
2620 .ops = &clkops_omap2_dflt,
2621 .parent = &per_32k_alwon_fck,
2622 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2623 .enable_bit = OMAP3430_EN_GPIO2_SHIFT,
2624 .clkdm_name = "per_clkdm",
2625 .recalc = &followparent_recalc,
2626};
2627
2628static struct clk wdt3_fck = {
2629 .name = "wdt3_fck",
2630 .ops = &clkops_omap2_dflt_wait,
2631 .parent = &per_32k_alwon_fck,
2632 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2633 .enable_bit = OMAP3430_EN_WDT3_SHIFT,
2634 .clkdm_name = "per_clkdm",
2635 .recalc = &followparent_recalc,
2636};
2637
2638static struct clk per_l4_ick = {
2639 .name = "per_l4_ick",
2640 .ops = &clkops_null,
2641 .parent = &l4_ick,
2642 .clkdm_name = "per_clkdm",
2643 .recalc = &followparent_recalc,
2644};
2645
2646static struct clk gpio6_ick = {
2647 .name = "gpio6_ick",
2648 .ops = &clkops_omap2_dflt_wait,
2649 .parent = &per_l4_ick,
2650 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2651 .enable_bit = OMAP3430_EN_GPIO6_SHIFT,
2652 .clkdm_name = "per_clkdm",
2653 .recalc = &followparent_recalc,
2654};
2655
2656static struct clk gpio5_ick = {
2657 .name = "gpio5_ick",
2658 .ops = &clkops_omap2_dflt_wait,
2659 .parent = &per_l4_ick,
2660 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2661 .enable_bit = OMAP3430_EN_GPIO5_SHIFT,
2662 .clkdm_name = "per_clkdm",
2663 .recalc = &followparent_recalc,
2664};
2665
2666static struct clk gpio4_ick = {
2667 .name = "gpio4_ick",
2668 .ops = &clkops_omap2_dflt_wait,
2669 .parent = &per_l4_ick,
2670 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2671 .enable_bit = OMAP3430_EN_GPIO4_SHIFT,
2672 .clkdm_name = "per_clkdm",
2673 .recalc = &followparent_recalc,
2674};
2675
2676static struct clk gpio3_ick = {
2677 .name = "gpio3_ick",
2678 .ops = &clkops_omap2_dflt_wait,
2679 .parent = &per_l4_ick,
2680 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2681 .enable_bit = OMAP3430_EN_GPIO3_SHIFT,
2682 .clkdm_name = "per_clkdm",
2683 .recalc = &followparent_recalc,
2684};
2685
2686static struct clk gpio2_ick = {
2687 .name = "gpio2_ick",
2688 .ops = &clkops_omap2_dflt_wait,
2689 .parent = &per_l4_ick,
2690 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2691 .enable_bit = OMAP3430_EN_GPIO2_SHIFT,
2692 .clkdm_name = "per_clkdm",
2693 .recalc = &followparent_recalc,
2694};
2695
2696static struct clk wdt3_ick = {
2697 .name = "wdt3_ick",
2698 .ops = &clkops_omap2_dflt_wait,
2699 .parent = &per_l4_ick,
2700 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2701 .enable_bit = OMAP3430_EN_WDT3_SHIFT,
2702 .clkdm_name = "per_clkdm",
2703 .recalc = &followparent_recalc,
2704};
2705
2706static struct clk uart3_ick = {
2707 .name = "uart3_ick",
2708 .ops = &clkops_omap2_dflt_wait,
2709 .parent = &per_l4_ick,
2710 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2711 .enable_bit = OMAP3430_EN_UART3_SHIFT,
2712 .clkdm_name = "per_clkdm",
2713 .recalc = &followparent_recalc,
2714};
2715
2716static struct clk gpt9_ick = {
2717 .name = "gpt9_ick",
2718 .ops = &clkops_omap2_dflt_wait,
2719 .parent = &per_l4_ick,
2720 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2721 .enable_bit = OMAP3430_EN_GPT9_SHIFT,
2722 .clkdm_name = "per_clkdm",
2723 .recalc = &followparent_recalc,
2724};
2725
2726static struct clk gpt8_ick = {
2727 .name = "gpt8_ick",
2728 .ops = &clkops_omap2_dflt_wait,
2729 .parent = &per_l4_ick,
2730 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2731 .enable_bit = OMAP3430_EN_GPT8_SHIFT,
2732 .clkdm_name = "per_clkdm",
2733 .recalc = &followparent_recalc,
2734};
2735
2736static struct clk gpt7_ick = {
2737 .name = "gpt7_ick",
2738 .ops = &clkops_omap2_dflt_wait,
2739 .parent = &per_l4_ick,
2740 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2741 .enable_bit = OMAP3430_EN_GPT7_SHIFT,
2742 .clkdm_name = "per_clkdm",
2743 .recalc = &followparent_recalc,
2744};
2745
2746static struct clk gpt6_ick = {
2747 .name = "gpt6_ick",
2748 .ops = &clkops_omap2_dflt_wait,
2749 .parent = &per_l4_ick,
2750 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2751 .enable_bit = OMAP3430_EN_GPT6_SHIFT,
2752 .clkdm_name = "per_clkdm",
2753 .recalc = &followparent_recalc,
2754};
2755
2756static struct clk gpt5_ick = {
2757 .name = "gpt5_ick",
2758 .ops = &clkops_omap2_dflt_wait,
2759 .parent = &per_l4_ick,
2760 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2761 .enable_bit = OMAP3430_EN_GPT5_SHIFT,
2762 .clkdm_name = "per_clkdm",
2763 .recalc = &followparent_recalc,
2764};
2765
2766static struct clk gpt4_ick = {
2767 .name = "gpt4_ick",
2768 .ops = &clkops_omap2_dflt_wait,
2769 .parent = &per_l4_ick,
2770 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2771 .enable_bit = OMAP3430_EN_GPT4_SHIFT,
2772 .clkdm_name = "per_clkdm",
2773 .recalc = &followparent_recalc,
2774};
2775
2776static struct clk gpt3_ick = {
2777 .name = "gpt3_ick",
2778 .ops = &clkops_omap2_dflt_wait,
2779 .parent = &per_l4_ick,
2780 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2781 .enable_bit = OMAP3430_EN_GPT3_SHIFT,
2782 .clkdm_name = "per_clkdm",
2783 .recalc = &followparent_recalc,
2784};
2785
2786static struct clk gpt2_ick = {
2787 .name = "gpt2_ick",
2788 .ops = &clkops_omap2_dflt_wait,
2789 .parent = &per_l4_ick,
2790 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2791 .enable_bit = OMAP3430_EN_GPT2_SHIFT,
2792 .clkdm_name = "per_clkdm",
2793 .recalc = &followparent_recalc,
2794};
2795
2796static struct clk mcbsp2_ick = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07002797 .name = "mcbsp2_ick",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002798 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002799 .parent = &per_l4_ick,
2800 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2801 .enable_bit = OMAP3430_EN_MCBSP2_SHIFT,
2802 .clkdm_name = "per_clkdm",
2803 .recalc = &followparent_recalc,
2804};
2805
2806static struct clk mcbsp3_ick = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07002807 .name = "mcbsp3_ick",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002808 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002809 .parent = &per_l4_ick,
2810 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2811 .enable_bit = OMAP3430_EN_MCBSP3_SHIFT,
2812 .clkdm_name = "per_clkdm",
2813 .recalc = &followparent_recalc,
2814};
2815
2816static struct clk mcbsp4_ick = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07002817 .name = "mcbsp4_ick",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002818 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002819 .parent = &per_l4_ick,
2820 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2821 .enable_bit = OMAP3430_EN_MCBSP4_SHIFT,
2822 .clkdm_name = "per_clkdm",
2823 .recalc = &followparent_recalc,
2824};
2825
2826static const struct clksel mcbsp_234_clksel[] = {
Paul Walmsley073463c2010-01-08 15:23:07 -07002827 { .parent = &per_96m_fck, .rates = common_mcbsp_96m_rates },
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002828 { .parent = &mcbsp_clks, .rates = common_mcbsp_mcbsp_rates },
2829 { .parent = NULL }
2830};
2831
2832static struct clk mcbsp2_fck = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07002833 .name = "mcbsp2_fck",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002834 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002835 .init = &omap2_init_clksel_parent,
2836 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2837 .enable_bit = OMAP3430_EN_MCBSP2_SHIFT,
2838 .clksel_reg = OMAP343X_CTRL_REGADDR(OMAP2_CONTROL_DEVCONF0),
2839 .clksel_mask = OMAP2_MCBSP2_CLKS_MASK,
2840 .clksel = mcbsp_234_clksel,
2841 .clkdm_name = "per_clkdm",
2842 .recalc = &omap2_clksel_recalc,
2843};
2844
2845static struct clk mcbsp3_fck = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07002846 .name = "mcbsp3_fck",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002847 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002848 .init = &omap2_init_clksel_parent,
2849 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2850 .enable_bit = OMAP3430_EN_MCBSP3_SHIFT,
2851 .clksel_reg = OMAP343X_CTRL_REGADDR(OMAP343X_CONTROL_DEVCONF1),
2852 .clksel_mask = OMAP2_MCBSP3_CLKS_MASK,
2853 .clksel = mcbsp_234_clksel,
2854 .clkdm_name = "per_clkdm",
2855 .recalc = &omap2_clksel_recalc,
2856};
2857
2858static struct clk mcbsp4_fck = {
Paul Walmsleyb92c1702010-02-22 22:09:19 -07002859 .name = "mcbsp4_fck",
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002860 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002861 .init = &omap2_init_clksel_parent,
2862 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2863 .enable_bit = OMAP3430_EN_MCBSP4_SHIFT,
2864 .clksel_reg = OMAP343X_CTRL_REGADDR(OMAP343X_CONTROL_DEVCONF1),
2865 .clksel_mask = OMAP2_MCBSP4_CLKS_MASK,
2866 .clksel = mcbsp_234_clksel,
2867 .clkdm_name = "per_clkdm",
2868 .recalc = &omap2_clksel_recalc,
2869};
2870
2871/* EMU clocks */
2872
2873/* More information: ARM Cortex-A8 Technical Reference Manual, sect 10.1 */
2874
2875static const struct clksel_rate emu_src_sys_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -06002876 { .div = 1, .val = 0, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002877 { .div = 0 },
2878};
2879
2880static const struct clksel_rate emu_src_core_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -06002881 { .div = 1, .val = 1, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002882 { .div = 0 },
2883};
2884
2885static const struct clksel_rate emu_src_per_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -06002886 { .div = 1, .val = 2, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002887 { .div = 0 },
2888};
2889
2890static const struct clksel_rate emu_src_mpu_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -06002891 { .div = 1, .val = 3, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002892 { .div = 0 },
2893};
2894
2895static const struct clksel emu_src_clksel[] = {
2896 { .parent = &sys_ck, .rates = emu_src_sys_rates },
2897 { .parent = &emu_core_alwon_ck, .rates = emu_src_core_rates },
2898 { .parent = &emu_per_alwon_ck, .rates = emu_src_per_rates },
2899 { .parent = &emu_mpu_alwon_ck, .rates = emu_src_mpu_rates },
2900 { .parent = NULL },
2901};
2902
2903/*
2904 * Like the clkout_src clocks, emu_src_clk is a virtual clock, existing only
2905 * to switch the source of some of the EMU clocks.
2906 * XXX Are there CLKEN bits for these EMU clks?
2907 */
2908static struct clk emu_src_ck = {
2909 .name = "emu_src_ck",
2910 .ops = &clkops_null,
2911 .init = &omap2_init_clksel_parent,
2912 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1),
2913 .clksel_mask = OMAP3430_MUX_CTRL_MASK,
2914 .clksel = emu_src_clksel,
2915 .clkdm_name = "emu_clkdm",
2916 .recalc = &omap2_clksel_recalc,
2917};
2918
2919static const struct clksel_rate pclk_emu_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -06002920 { .div = 2, .val = 2, .flags = RATE_IN_3XXX },
2921 { .div = 3, .val = 3, .flags = RATE_IN_3XXX },
2922 { .div = 4, .val = 4, .flags = RATE_IN_3XXX },
2923 { .div = 6, .val = 6, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002924 { .div = 0 },
2925};
2926
2927static const struct clksel pclk_emu_clksel[] = {
2928 { .parent = &emu_src_ck, .rates = pclk_emu_rates },
2929 { .parent = NULL },
2930};
2931
2932static struct clk pclk_fck = {
2933 .name = "pclk_fck",
2934 .ops = &clkops_null,
2935 .init = &omap2_init_clksel_parent,
2936 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1),
2937 .clksel_mask = OMAP3430_CLKSEL_PCLK_MASK,
2938 .clksel = pclk_emu_clksel,
2939 .clkdm_name = "emu_clkdm",
2940 .recalc = &omap2_clksel_recalc,
2941};
2942
2943static const struct clksel_rate pclkx2_emu_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -06002944 { .div = 1, .val = 1, .flags = RATE_IN_3XXX },
2945 { .div = 2, .val = 2, .flags = RATE_IN_3XXX },
2946 { .div = 3, .val = 3, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002947 { .div = 0 },
2948};
2949
2950static const struct clksel pclkx2_emu_clksel[] = {
2951 { .parent = &emu_src_ck, .rates = pclkx2_emu_rates },
2952 { .parent = NULL },
2953};
2954
2955static struct clk pclkx2_fck = {
2956 .name = "pclkx2_fck",
2957 .ops = &clkops_null,
2958 .init = &omap2_init_clksel_parent,
2959 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1),
2960 .clksel_mask = OMAP3430_CLKSEL_PCLKX2_MASK,
2961 .clksel = pclkx2_emu_clksel,
2962 .clkdm_name = "emu_clkdm",
2963 .recalc = &omap2_clksel_recalc,
2964};
2965
2966static const struct clksel atclk_emu_clksel[] = {
2967 { .parent = &emu_src_ck, .rates = div2_rates },
2968 { .parent = NULL },
2969};
2970
2971static struct clk atclk_fck = {
2972 .name = "atclk_fck",
2973 .ops = &clkops_null,
2974 .init = &omap2_init_clksel_parent,
2975 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1),
2976 .clksel_mask = OMAP3430_CLKSEL_ATCLK_MASK,
2977 .clksel = atclk_emu_clksel,
2978 .clkdm_name = "emu_clkdm",
2979 .recalc = &omap2_clksel_recalc,
2980};
2981
2982static struct clk traceclk_src_fck = {
2983 .name = "traceclk_src_fck",
2984 .ops = &clkops_null,
2985 .init = &omap2_init_clksel_parent,
2986 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1),
2987 .clksel_mask = OMAP3430_TRACE_MUX_CTRL_MASK,
2988 .clksel = emu_src_clksel,
2989 .clkdm_name = "emu_clkdm",
2990 .recalc = &omap2_clksel_recalc,
2991};
2992
2993static const struct clksel_rate traceclk_rates[] = {
Paul Walmsley63405362010-05-18 18:40:25 -06002994 { .div = 1, .val = 1, .flags = RATE_IN_3XXX },
2995 { .div = 2, .val = 2, .flags = RATE_IN_3XXX },
2996 { .div = 4, .val = 4, .flags = RATE_IN_3XXX },
Paul Walmsley82e9bd52009-12-08 16:18:47 -07002997 { .div = 0 },
2998};
2999
3000static const struct clksel traceclk_clksel[] = {
3001 { .parent = &traceclk_src_fck, .rates = traceclk_rates },
3002 { .parent = NULL },
3003};
3004
3005static struct clk traceclk_fck = {
3006 .name = "traceclk_fck",
3007 .ops = &clkops_null,
3008 .init = &omap2_init_clksel_parent,
3009 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1),
3010 .clksel_mask = OMAP3430_CLKSEL_TRACECLK_MASK,
3011 .clksel = traceclk_clksel,
3012 .clkdm_name = "emu_clkdm",
3013 .recalc = &omap2_clksel_recalc,
3014};
3015
3016/* SR clocks */
3017
3018/* SmartReflex fclk (VDD1) */
3019static struct clk sr1_fck = {
3020 .name = "sr1_fck",
3021 .ops = &clkops_omap2_dflt_wait,
3022 .parent = &sys_ck,
3023 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN),
3024 .enable_bit = OMAP3430_EN_SR1_SHIFT,
3025 .recalc = &followparent_recalc,
3026};
3027
3028/* SmartReflex fclk (VDD2) */
3029static struct clk sr2_fck = {
3030 .name = "sr2_fck",
3031 .ops = &clkops_omap2_dflt_wait,
3032 .parent = &sys_ck,
3033 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN),
3034 .enable_bit = OMAP3430_EN_SR2_SHIFT,
3035 .recalc = &followparent_recalc,
3036};
3037
3038static struct clk sr_l4_ick = {
3039 .name = "sr_l4_ick",
3040 .ops = &clkops_null, /* RMK: missing? */
3041 .parent = &l4_ick,
3042 .clkdm_name = "core_l4_clkdm",
3043 .recalc = &followparent_recalc,
3044};
3045
3046/* SECURE_32K_FCK clocks */
3047
3048static struct clk gpt12_fck = {
3049 .name = "gpt12_fck",
3050 .ops = &clkops_null,
3051 .parent = &secure_32k_fck,
3052 .recalc = &followparent_recalc,
3053};
3054
3055static struct clk wdt1_fck = {
3056 .name = "wdt1_fck",
3057 .ops = &clkops_null,
3058 .parent = &secure_32k_fck,
3059 .recalc = &followparent_recalc,
3060};
3061
Ranjith Lohithakshan3cc4a2f2010-02-24 12:05:55 -07003062/* Clocks for AM35XX */
3063static struct clk ipss_ick = {
3064 .name = "ipss_ick",
3065 .ops = &clkops_am35xx_ipss_wait,
3066 .parent = &core_l3_ick,
3067 .clkdm_name = "core_l3_clkdm",
3068 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
3069 .enable_bit = AM35XX_EN_IPSS_SHIFT,
3070 .recalc = &followparent_recalc,
3071};
3072
3073static struct clk emac_ick = {
3074 .name = "emac_ick",
3075 .ops = &clkops_am35xx_ipss_module_wait,
3076 .parent = &ipss_ick,
3077 .clkdm_name = "core_l3_clkdm",
3078 .enable_reg = OMAP343X_CTRL_REGADDR(AM35XX_CONTROL_IPSS_CLK_CTRL),
3079 .enable_bit = AM35XX_CPGMAC_VBUSP_CLK_SHIFT,
3080 .recalc = &followparent_recalc,
3081};
3082
3083static struct clk rmii_ck = {
3084 .name = "rmii_ck",
3085 .ops = &clkops_null,
Ranjith Lohithakshan3cc4a2f2010-02-24 12:05:55 -07003086 .rate = 50000000,
3087};
3088
3089static struct clk emac_fck = {
3090 .name = "emac_fck",
3091 .ops = &clkops_omap2_dflt,
3092 .parent = &rmii_ck,
3093 .enable_reg = OMAP343X_CTRL_REGADDR(AM35XX_CONTROL_IPSS_CLK_CTRL),
3094 .enable_bit = AM35XX_CPGMAC_FCLK_SHIFT,
3095 .recalc = &followparent_recalc,
3096};
3097
3098static struct clk hsotgusb_ick_am35xx = {
3099 .name = "hsotgusb_ick",
3100 .ops = &clkops_am35xx_ipss_module_wait,
3101 .parent = &ipss_ick,
3102 .clkdm_name = "core_l3_clkdm",
3103 .enable_reg = OMAP343X_CTRL_REGADDR(AM35XX_CONTROL_IPSS_CLK_CTRL),
3104 .enable_bit = AM35XX_USBOTG_VBUSP_CLK_SHIFT,
3105 .recalc = &followparent_recalc,
3106};
3107
3108static struct clk hsotgusb_fck_am35xx = {
3109 .name = "hsotgusb_fck",
3110 .ops = &clkops_omap2_dflt,
3111 .parent = &sys_ck,
3112 .clkdm_name = "core_l3_clkdm",
3113 .enable_reg = OMAP343X_CTRL_REGADDR(AM35XX_CONTROL_IPSS_CLK_CTRL),
3114 .enable_bit = AM35XX_USBOTG_FCLK_SHIFT,
3115 .recalc = &followparent_recalc,
3116};
3117
3118static struct clk hecc_ck = {
3119 .name = "hecc_ck",
3120 .ops = &clkops_am35xx_ipss_module_wait,
3121 .parent = &sys_ck,
3122 .clkdm_name = "core_l3_clkdm",
3123 .enable_reg = OMAP343X_CTRL_REGADDR(AM35XX_CONTROL_IPSS_CLK_CTRL),
3124 .enable_bit = AM35XX_HECC_VBUSP_CLK_SHIFT,
3125 .recalc = &followparent_recalc,
3126};
3127
3128static struct clk vpfe_ick = {
3129 .name = "vpfe_ick",
3130 .ops = &clkops_am35xx_ipss_module_wait,
3131 .parent = &ipss_ick,
3132 .clkdm_name = "core_l3_clkdm",
3133 .enable_reg = OMAP343X_CTRL_REGADDR(AM35XX_CONTROL_IPSS_CLK_CTRL),
3134 .enable_bit = AM35XX_VPFE_VBUSP_CLK_SHIFT,
3135 .recalc = &followparent_recalc,
3136};
3137
3138static struct clk pclk_ck = {
3139 .name = "pclk_ck",
3140 .ops = &clkops_null,
Ranjith Lohithakshan3cc4a2f2010-02-24 12:05:55 -07003141 .rate = 27000000,
3142};
3143
3144static struct clk vpfe_fck = {
3145 .name = "vpfe_fck",
3146 .ops = &clkops_omap2_dflt,
3147 .parent = &pclk_ck,
3148 .enable_reg = OMAP343X_CTRL_REGADDR(AM35XX_CONTROL_IPSS_CLK_CTRL),
3149 .enable_bit = AM35XX_VPFE_FCLK_SHIFT,
3150 .recalc = &followparent_recalc,
3151};
3152
3153/*
3154 * The UART1/2 functional clock acts as the functional
3155 * clock for UART4. No separate fclk control available.
3156 */
3157static struct clk uart4_ick_am35xx = {
3158 .name = "uart4_ick",
3159 .ops = &clkops_omap2_dflt_wait,
3160 .parent = &core_l4_ick,
3161 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
3162 .enable_bit = AM35XX_EN_UART4_SHIFT,
3163 .clkdm_name = "core_l4_clkdm",
3164 .recalc = &followparent_recalc,
3165};
3166
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003167
3168/*
3169 * clkdev
3170 */
3171
Ranjith Lohithakshanced82522010-01-26 20:12:57 -07003172/* XXX At some point we should rename this file to clock3xxx_data.c */
3173static struct omap_clk omap3xxx_clks[] = {
3174 CLK(NULL, "omap_32k_fck", &omap_32k_fck, CK_3XXX),
3175 CLK(NULL, "virt_12m_ck", &virt_12m_ck, CK_3XXX),
3176 CLK(NULL, "virt_13m_ck", &virt_13m_ck, CK_3XXX),
3177 CLK(NULL, "virt_16_8m_ck", &virt_16_8m_ck, CK_3430ES2 | CK_AM35XX),
3178 CLK(NULL, "virt_19_2m_ck", &virt_19_2m_ck, CK_3XXX),
3179 CLK(NULL, "virt_26m_ck", &virt_26m_ck, CK_3XXX),
3180 CLK(NULL, "virt_38_4m_ck", &virt_38_4m_ck, CK_3XXX),
3181 CLK(NULL, "osc_sys_ck", &osc_sys_ck, CK_3XXX),
3182 CLK(NULL, "sys_ck", &sys_ck, CK_3XXX),
3183 CLK(NULL, "sys_altclk", &sys_altclk, CK_3XXX),
3184 CLK(NULL, "mcbsp_clks", &mcbsp_clks, CK_3XXX),
3185 CLK(NULL, "sys_clkout1", &sys_clkout1, CK_3XXX),
3186 CLK(NULL, "dpll1_ck", &dpll1_ck, CK_3XXX),
3187 CLK(NULL, "dpll1_x2_ck", &dpll1_x2_ck, CK_3XXX),
3188 CLK(NULL, "dpll1_x2m2_ck", &dpll1_x2m2_ck, CK_3XXX),
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003189 CLK(NULL, "dpll2_ck", &dpll2_ck, CK_343X),
3190 CLK(NULL, "dpll2_m2_ck", &dpll2_m2_ck, CK_343X),
Ranjith Lohithakshanced82522010-01-26 20:12:57 -07003191 CLK(NULL, "dpll3_ck", &dpll3_ck, CK_3XXX),
3192 CLK(NULL, "core_ck", &core_ck, CK_3XXX),
3193 CLK(NULL, "dpll3_x2_ck", &dpll3_x2_ck, CK_3XXX),
3194 CLK(NULL, "dpll3_m2_ck", &dpll3_m2_ck, CK_3XXX),
3195 CLK(NULL, "dpll3_m2x2_ck", &dpll3_m2x2_ck, CK_3XXX),
3196 CLK(NULL, "dpll3_m3_ck", &dpll3_m3_ck, CK_3XXX),
3197 CLK(NULL, "dpll3_m3x2_ck", &dpll3_m3x2_ck, CK_3XXX),
3198 CLK("etb", "emu_core_alwon_ck", &emu_core_alwon_ck, CK_3XXX),
3199 CLK(NULL, "dpll4_ck", &dpll4_ck, CK_3XXX),
3200 CLK(NULL, "dpll4_x2_ck", &dpll4_x2_ck, CK_3XXX),
Vishwanath BS7356f0b2010-02-22 22:09:10 -07003201 CLK(NULL, "omap_192m_alwon_fck", &omap_192m_alwon_fck, CK_36XX),
Ranjith Lohithakshanced82522010-01-26 20:12:57 -07003202 CLK(NULL, "omap_96m_alwon_fck", &omap_96m_alwon_fck, CK_3XXX),
3203 CLK(NULL, "omap_96m_fck", &omap_96m_fck, CK_3XXX),
3204 CLK(NULL, "cm_96m_fck", &cm_96m_fck, CK_3XXX),
3205 CLK(NULL, "omap_54m_fck", &omap_54m_fck, CK_3XXX),
3206 CLK(NULL, "omap_48m_fck", &omap_48m_fck, CK_3XXX),
3207 CLK(NULL, "omap_12m_fck", &omap_12m_fck, CK_3XXX),
3208 CLK(NULL, "dpll4_m2_ck", &dpll4_m2_ck, CK_3XXX),
3209 CLK(NULL, "dpll4_m2x2_ck", &dpll4_m2x2_ck, CK_3XXX),
3210 CLK(NULL, "dpll4_m3_ck", &dpll4_m3_ck, CK_3XXX),
3211 CLK(NULL, "dpll4_m3x2_ck", &dpll4_m3x2_ck, CK_3XXX),
3212 CLK(NULL, "dpll4_m4_ck", &dpll4_m4_ck, CK_3XXX),
3213 CLK(NULL, "dpll4_m4x2_ck", &dpll4_m4x2_ck, CK_3XXX),
3214 CLK(NULL, "dpll4_m5_ck", &dpll4_m5_ck, CK_3XXX),
3215 CLK(NULL, "dpll4_m5x2_ck", &dpll4_m5x2_ck, CK_3XXX),
3216 CLK(NULL, "dpll4_m6_ck", &dpll4_m6_ck, CK_3XXX),
3217 CLK(NULL, "dpll4_m6x2_ck", &dpll4_m6x2_ck, CK_3XXX),
3218 CLK("etb", "emu_per_alwon_ck", &emu_per_alwon_ck, CK_3XXX),
3219 CLK(NULL, "dpll5_ck", &dpll5_ck, CK_3430ES2 | CK_AM35XX),
3220 CLK(NULL, "dpll5_m2_ck", &dpll5_m2_ck, CK_3430ES2 | CK_AM35XX),
3221 CLK(NULL, "clkout2_src_ck", &clkout2_src_ck, CK_3XXX),
3222 CLK(NULL, "sys_clkout2", &sys_clkout2, CK_3XXX),
3223 CLK(NULL, "corex2_fck", &corex2_fck, CK_3XXX),
3224 CLK(NULL, "dpll1_fck", &dpll1_fck, CK_3XXX),
3225 CLK(NULL, "mpu_ck", &mpu_ck, CK_3XXX),
3226 CLK(NULL, "arm_fck", &arm_fck, CK_3XXX),
3227 CLK("etb", "emu_mpu_alwon_ck", &emu_mpu_alwon_ck, CK_3XXX),
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003228 CLK(NULL, "dpll2_fck", &dpll2_fck, CK_343X),
3229 CLK(NULL, "iva2_ck", &iva2_ck, CK_343X),
Ranjith Lohithakshanced82522010-01-26 20:12:57 -07003230 CLK(NULL, "l3_ick", &l3_ick, CK_3XXX),
3231 CLK(NULL, "l4_ick", &l4_ick, CK_3XXX),
3232 CLK(NULL, "rm_ick", &rm_ick, CK_3XXX),
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003233 CLK(NULL, "gfx_l3_ck", &gfx_l3_ck, CK_3430ES1),
3234 CLK(NULL, "gfx_l3_fck", &gfx_l3_fck, CK_3430ES1),
3235 CLK(NULL, "gfx_l3_ick", &gfx_l3_ick, CK_3430ES1),
3236 CLK(NULL, "gfx_cg1_ck", &gfx_cg1_ck, CK_3430ES1),
3237 CLK(NULL, "gfx_cg2_ck", &gfx_cg2_ck, CK_3430ES1),
Ranjith Lohithakshanced82522010-01-26 20:12:57 -07003238 CLK(NULL, "sgx_fck", &sgx_fck, CK_3430ES2 | CK_3517),
3239 CLK(NULL, "sgx_ick", &sgx_ick, CK_3430ES2 | CK_3517),
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003240 CLK(NULL, "d2d_26m_fck", &d2d_26m_fck, CK_3430ES1),
3241 CLK(NULL, "modem_fck", &modem_fck, CK_343X),
3242 CLK(NULL, "sad2d_ick", &sad2d_ick, CK_343X),
3243 CLK(NULL, "mad2d_ick", &mad2d_ick, CK_343X),
Ranjith Lohithakshanced82522010-01-26 20:12:57 -07003244 CLK(NULL, "gpt10_fck", &gpt10_fck, CK_3XXX),
3245 CLK(NULL, "gpt11_fck", &gpt11_fck, CK_3XXX),
3246 CLK(NULL, "cpefuse_fck", &cpefuse_fck, CK_3430ES2 | CK_AM35XX),
3247 CLK(NULL, "ts_fck", &ts_fck, CK_3430ES2 | CK_AM35XX),
3248 CLK(NULL, "usbtll_fck", &usbtll_fck, CK_3430ES2 | CK_AM35XX),
3249 CLK(NULL, "core_96m_fck", &core_96m_fck, CK_3XXX),
3250 CLK("mmci-omap-hs.2", "fck", &mmchs3_fck, CK_3430ES2 | CK_AM35XX),
3251 CLK("mmci-omap-hs.1", "fck", &mmchs2_fck, CK_3XXX),
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003252 CLK(NULL, "mspro_fck", &mspro_fck, CK_343X),
Ranjith Lohithakshanced82522010-01-26 20:12:57 -07003253 CLK("mmci-omap-hs.0", "fck", &mmchs1_fck, CK_3XXX),
3254 CLK("i2c_omap.3", "fck", &i2c3_fck, CK_3XXX),
3255 CLK("i2c_omap.2", "fck", &i2c2_fck, CK_3XXX),
3256 CLK("i2c_omap.1", "fck", &i2c1_fck, CK_3XXX),
3257 CLK("omap-mcbsp.5", "fck", &mcbsp5_fck, CK_3XXX),
3258 CLK("omap-mcbsp.1", "fck", &mcbsp1_fck, CK_3XXX),
3259 CLK(NULL, "core_48m_fck", &core_48m_fck, CK_3XXX),
3260 CLK("omap2_mcspi.4", "fck", &mcspi4_fck, CK_3XXX),
3261 CLK("omap2_mcspi.3", "fck", &mcspi3_fck, CK_3XXX),
3262 CLK("omap2_mcspi.2", "fck", &mcspi2_fck, CK_3XXX),
3263 CLK("omap2_mcspi.1", "fck", &mcspi1_fck, CK_3XXX),
3264 CLK(NULL, "uart2_fck", &uart2_fck, CK_3XXX),
3265 CLK(NULL, "uart1_fck", &uart1_fck, CK_3XXX),
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003266 CLK(NULL, "fshostusb_fck", &fshostusb_fck, CK_3430ES1),
Ranjith Lohithakshanced82522010-01-26 20:12:57 -07003267 CLK(NULL, "core_12m_fck", &core_12m_fck, CK_3XXX),
3268 CLK("omap_hdq.0", "fck", &hdq_fck, CK_3XXX),
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003269 CLK(NULL, "ssi_ssr_fck", &ssi_ssr_fck_3430es1, CK_3430ES1),
3270 CLK(NULL, "ssi_ssr_fck", &ssi_ssr_fck_3430es2, CK_3430ES2),
3271 CLK(NULL, "ssi_sst_fck", &ssi_sst_fck_3430es1, CK_3430ES1),
3272 CLK(NULL, "ssi_sst_fck", &ssi_sst_fck_3430es2, CK_3430ES2),
Ranjith Lohithakshanced82522010-01-26 20:12:57 -07003273 CLK(NULL, "core_l3_ick", &core_l3_ick, CK_3XXX),
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003274 CLK("musb_hdrc", "ick", &hsotgusb_ick_3430es1, CK_3430ES1),
3275 CLK("musb_hdrc", "ick", &hsotgusb_ick_3430es2, CK_3430ES2),
Ranjith Lohithakshanced82522010-01-26 20:12:57 -07003276 CLK(NULL, "sdrc_ick", &sdrc_ick, CK_3XXX),
3277 CLK(NULL, "gpmc_fck", &gpmc_fck, CK_3XXX),
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003278 CLK(NULL, "security_l3_ick", &security_l3_ick, CK_343X),
3279 CLK(NULL, "pka_ick", &pka_ick, CK_343X),
Ranjith Lohithakshanced82522010-01-26 20:12:57 -07003280 CLK(NULL, "core_l4_ick", &core_l4_ick, CK_3XXX),
3281 CLK(NULL, "usbtll_ick", &usbtll_ick, CK_3430ES2 | CK_AM35XX),
3282 CLK("mmci-omap-hs.2", "ick", &mmchs3_ick, CK_3430ES2 | CK_AM35XX),
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003283 CLK(NULL, "icr_ick", &icr_ick, CK_343X),
3284 CLK(NULL, "aes2_ick", &aes2_ick, CK_343X),
3285 CLK(NULL, "sha12_ick", &sha12_ick, CK_343X),
3286 CLK(NULL, "des2_ick", &des2_ick, CK_343X),
Ranjith Lohithakshanced82522010-01-26 20:12:57 -07003287 CLK("mmci-omap-hs.1", "ick", &mmchs2_ick, CK_3XXX),
3288 CLK("mmci-omap-hs.0", "ick", &mmchs1_ick, CK_3XXX),
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003289 CLK(NULL, "mspro_ick", &mspro_ick, CK_343X),
Ranjith Lohithakshanced82522010-01-26 20:12:57 -07003290 CLK("omap_hdq.0", "ick", &hdq_ick, CK_3XXX),
3291 CLK("omap2_mcspi.4", "ick", &mcspi4_ick, CK_3XXX),
3292 CLK("omap2_mcspi.3", "ick", &mcspi3_ick, CK_3XXX),
3293 CLK("omap2_mcspi.2", "ick", &mcspi2_ick, CK_3XXX),
3294 CLK("omap2_mcspi.1", "ick", &mcspi1_ick, CK_3XXX),
3295 CLK("i2c_omap.3", "ick", &i2c3_ick, CK_3XXX),
3296 CLK("i2c_omap.2", "ick", &i2c2_ick, CK_3XXX),
3297 CLK("i2c_omap.1", "ick", &i2c1_ick, CK_3XXX),
3298 CLK(NULL, "uart2_ick", &uart2_ick, CK_3XXX),
3299 CLK(NULL, "uart1_ick", &uart1_ick, CK_3XXX),
3300 CLK(NULL, "gpt11_ick", &gpt11_ick, CK_3XXX),
3301 CLK(NULL, "gpt10_ick", &gpt10_ick, CK_3XXX),
3302 CLK("omap-mcbsp.5", "ick", &mcbsp5_ick, CK_3XXX),
3303 CLK("omap-mcbsp.1", "ick", &mcbsp1_ick, CK_3XXX),
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003304 CLK(NULL, "fac_ick", &fac_ick, CK_3430ES1),
3305 CLK(NULL, "mailboxes_ick", &mailboxes_ick, CK_343X),
Ranjith Lohithakshanced82522010-01-26 20:12:57 -07003306 CLK(NULL, "omapctrl_ick", &omapctrl_ick, CK_3XXX),
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003307 CLK(NULL, "ssi_l4_ick", &ssi_l4_ick, CK_343X),
3308 CLK(NULL, "ssi_ick", &ssi_ick_3430es1, CK_3430ES1),
3309 CLK(NULL, "ssi_ick", &ssi_ick_3430es2, CK_3430ES2),
3310 CLK(NULL, "usb_l4_ick", &usb_l4_ick, CK_3430ES1),
3311 CLK(NULL, "security_l4_ick2", &security_l4_ick2, CK_343X),
3312 CLK(NULL, "aes1_ick", &aes1_ick, CK_343X),
3313 CLK("omap_rng", "ick", &rng_ick, CK_343X),
3314 CLK(NULL, "sha11_ick", &sha11_ick, CK_343X),
3315 CLK(NULL, "des1_ick", &des1_ick, CK_343X),
3316 CLK("omapdss", "dss1_fck", &dss1_alwon_fck_3430es1, CK_3430ES1),
Ranjith Lohithakshanced82522010-01-26 20:12:57 -07003317 CLK("omapdss", "dss1_fck", &dss1_alwon_fck_3430es2, CK_3430ES2 | CK_AM35XX),
3318 CLK("omapdss", "tv_fck", &dss_tv_fck, CK_3XXX),
3319 CLK("omapdss", "video_fck", &dss_96m_fck, CK_3XXX),
3320 CLK("omapdss", "dss2_fck", &dss2_alwon_fck, CK_3XXX),
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003321 CLK("omapdss", "ick", &dss_ick_3430es1, CK_3430ES1),
Ranjith Lohithakshanced82522010-01-26 20:12:57 -07003322 CLK("omapdss", "ick", &dss_ick_3430es2, CK_3430ES2 | CK_AM35XX),
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003323 CLK(NULL, "cam_mclk", &cam_mclk, CK_343X),
3324 CLK(NULL, "cam_ick", &cam_ick, CK_343X),
3325 CLK(NULL, "csi2_96m_fck", &csi2_96m_fck, CK_343X),
Ranjith Lohithakshanced82522010-01-26 20:12:57 -07003326 CLK(NULL, "usbhost_120m_fck", &usbhost_120m_fck, CK_3430ES2 | CK_AM35XX),
3327 CLK(NULL, "usbhost_48m_fck", &usbhost_48m_fck, CK_3430ES2 | CK_AM35XX),
3328 CLK(NULL, "usbhost_ick", &usbhost_ick, CK_3430ES2 | CK_AM35XX),
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003329 CLK(NULL, "usim_fck", &usim_fck, CK_3430ES2),
Ranjith Lohithakshanced82522010-01-26 20:12:57 -07003330 CLK(NULL, "gpt1_fck", &gpt1_fck, CK_3XXX),
3331 CLK(NULL, "wkup_32k_fck", &wkup_32k_fck, CK_3XXX),
3332 CLK(NULL, "gpio1_dbck", &gpio1_dbck, CK_3XXX),
3333 CLK("omap_wdt", "fck", &wdt2_fck, CK_3XXX),
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003334 CLK(NULL, "wkup_l4_ick", &wkup_l4_ick, CK_343X),
3335 CLK(NULL, "usim_ick", &usim_ick, CK_3430ES2),
Ranjith Lohithakshanced82522010-01-26 20:12:57 -07003336 CLK("omap_wdt", "ick", &wdt2_ick, CK_3XXX),
3337 CLK(NULL, "wdt1_ick", &wdt1_ick, CK_3XXX),
3338 CLK(NULL, "gpio1_ick", &gpio1_ick, CK_3XXX),
3339 CLK(NULL, "omap_32ksync_ick", &omap_32ksync_ick, CK_3XXX),
3340 CLK(NULL, "gpt12_ick", &gpt12_ick, CK_3XXX),
3341 CLK(NULL, "gpt1_ick", &gpt1_ick, CK_3XXX),
3342 CLK(NULL, "per_96m_fck", &per_96m_fck, CK_3XXX),
3343 CLK(NULL, "per_48m_fck", &per_48m_fck, CK_3XXX),
3344 CLK(NULL, "uart3_fck", &uart3_fck, CK_3XXX),
3345 CLK(NULL, "gpt2_fck", &gpt2_fck, CK_3XXX),
3346 CLK(NULL, "gpt3_fck", &gpt3_fck, CK_3XXX),
3347 CLK(NULL, "gpt4_fck", &gpt4_fck, CK_3XXX),
3348 CLK(NULL, "gpt5_fck", &gpt5_fck, CK_3XXX),
3349 CLK(NULL, "gpt6_fck", &gpt6_fck, CK_3XXX),
3350 CLK(NULL, "gpt7_fck", &gpt7_fck, CK_3XXX),
3351 CLK(NULL, "gpt8_fck", &gpt8_fck, CK_3XXX),
3352 CLK(NULL, "gpt9_fck", &gpt9_fck, CK_3XXX),
3353 CLK(NULL, "per_32k_alwon_fck", &per_32k_alwon_fck, CK_3XXX),
3354 CLK(NULL, "gpio6_dbck", &gpio6_dbck, CK_3XXX),
3355 CLK(NULL, "gpio5_dbck", &gpio5_dbck, CK_3XXX),
3356 CLK(NULL, "gpio4_dbck", &gpio4_dbck, CK_3XXX),
3357 CLK(NULL, "gpio3_dbck", &gpio3_dbck, CK_3XXX),
3358 CLK(NULL, "gpio2_dbck", &gpio2_dbck, CK_3XXX),
3359 CLK(NULL, "wdt3_fck", &wdt3_fck, CK_3XXX),
3360 CLK(NULL, "per_l4_ick", &per_l4_ick, CK_3XXX),
3361 CLK(NULL, "gpio6_ick", &gpio6_ick, CK_3XXX),
3362 CLK(NULL, "gpio5_ick", &gpio5_ick, CK_3XXX),
3363 CLK(NULL, "gpio4_ick", &gpio4_ick, CK_3XXX),
3364 CLK(NULL, "gpio3_ick", &gpio3_ick, CK_3XXX),
3365 CLK(NULL, "gpio2_ick", &gpio2_ick, CK_3XXX),
3366 CLK(NULL, "wdt3_ick", &wdt3_ick, CK_3XXX),
3367 CLK(NULL, "uart3_ick", &uart3_ick, CK_3XXX),
3368 CLK(NULL, "gpt9_ick", &gpt9_ick, CK_3XXX),
3369 CLK(NULL, "gpt8_ick", &gpt8_ick, CK_3XXX),
3370 CLK(NULL, "gpt7_ick", &gpt7_ick, CK_3XXX),
3371 CLK(NULL, "gpt6_ick", &gpt6_ick, CK_3XXX),
3372 CLK(NULL, "gpt5_ick", &gpt5_ick, CK_3XXX),
3373 CLK(NULL, "gpt4_ick", &gpt4_ick, CK_3XXX),
3374 CLK(NULL, "gpt3_ick", &gpt3_ick, CK_3XXX),
3375 CLK(NULL, "gpt2_ick", &gpt2_ick, CK_3XXX),
3376 CLK("omap-mcbsp.2", "ick", &mcbsp2_ick, CK_3XXX),
3377 CLK("omap-mcbsp.3", "ick", &mcbsp3_ick, CK_3XXX),
3378 CLK("omap-mcbsp.4", "ick", &mcbsp4_ick, CK_3XXX),
3379 CLK("omap-mcbsp.2", "fck", &mcbsp2_fck, CK_3XXX),
3380 CLK("omap-mcbsp.3", "fck", &mcbsp3_fck, CK_3XXX),
3381 CLK("omap-mcbsp.4", "fck", &mcbsp4_fck, CK_3XXX),
3382 CLK("etb", "emu_src_ck", &emu_src_ck, CK_3XXX),
3383 CLK(NULL, "pclk_fck", &pclk_fck, CK_3XXX),
3384 CLK(NULL, "pclkx2_fck", &pclkx2_fck, CK_3XXX),
3385 CLK(NULL, "atclk_fck", &atclk_fck, CK_3XXX),
3386 CLK(NULL, "traceclk_src_fck", &traceclk_src_fck, CK_3XXX),
3387 CLK(NULL, "traceclk_fck", &traceclk_fck, CK_3XXX),
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003388 CLK(NULL, "sr1_fck", &sr1_fck, CK_343X),
3389 CLK(NULL, "sr2_fck", &sr2_fck, CK_343X),
3390 CLK(NULL, "sr_l4_ick", &sr_l4_ick, CK_343X),
Ranjith Lohithakshanced82522010-01-26 20:12:57 -07003391 CLK(NULL, "secure_32k_fck", &secure_32k_fck, CK_3XXX),
3392 CLK(NULL, "gpt12_fck", &gpt12_fck, CK_3XXX),
3393 CLK(NULL, "wdt1_fck", &wdt1_fck, CK_3XXX),
Ranjith Lohithakshan3cc4a2f2010-02-24 12:05:55 -07003394 CLK(NULL, "ipss_ick", &ipss_ick, CK_AM35XX),
3395 CLK(NULL, "rmii_ck", &rmii_ck, CK_AM35XX),
3396 CLK(NULL, "pclk_ck", &pclk_ck, CK_AM35XX),
Sriramb98dd732010-05-10 14:29:17 -07003397 CLK("davinci_emac", "emac_clk", &emac_ick, CK_AM35XX),
3398 CLK("davinci_emac", "phy_clk", &emac_fck, CK_AM35XX),
Ranjith Lohithakshan3cc4a2f2010-02-24 12:05:55 -07003399 CLK("vpfe-capture", "master", &vpfe_ick, CK_AM35XX),
3400 CLK("vpfe-capture", "slave", &vpfe_fck, CK_AM35XX),
3401 CLK("musb_hdrc", "ick", &hsotgusb_ick_am35xx, CK_AM35XX),
3402 CLK("musb_hdrc", "fck", &hsotgusb_fck_am35xx, CK_AM35XX),
3403 CLK(NULL, "hecc_ck", &hecc_ck, CK_AM35XX),
3404 CLK(NULL, "uart4_ick", &uart4_ick_am35xx, CK_AM35XX),
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003405};
3406
3407
Paul Walmsleye80a9722010-01-26 20:13:12 -07003408int __init omap3xxx_clk_init(void)
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003409{
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003410 struct omap_clk *c;
Paul Walmsley2c8a1772010-01-26 20:12:56 -07003411 u32 cpu_clkflg = CK_3XXX;
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003412
Paul Walmsley63405362010-05-18 18:40:25 -06003413 if (cpu_is_omap34xx()) {
3414 cpu_mask = RATE_IN_3XXX;
Paul Walmsley2c8a1772010-01-26 20:12:56 -07003415 cpu_clkflg |= CK_343X;
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003416
3417 /*
3418 * Update this if there are further clock changes between ES2
3419 * and production parts
3420 */
3421 if (omap_rev() == OMAP3430_REV_ES1_0) {
3422 /* No 3430ES1-only rates exist, so no RATE_IN_3430ES1 */
3423 cpu_clkflg |= CK_3430ES1;
3424 } else {
Paul Walmsley63405362010-05-18 18:40:25 -06003425 cpu_mask |= RATE_IN_3430ES2PLUS;
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003426 cpu_clkflg |= CK_3430ES2;
3427 }
Paul Walmsley63405362010-05-18 18:40:25 -06003428 } else if (cpu_is_omap3517()) {
3429 cpu_mask = RATE_IN_3XXX | RATE_IN_3430ES2PLUS;
3430 cpu_clkflg |= CK_3517;
3431 } else if (cpu_is_omap3505()) {
3432 cpu_mask = RATE_IN_3XXX | RATE_IN_3430ES2PLUS;
3433 cpu_clkflg |= CK_3505;
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003434 }
Paul Walmsley63405362010-05-18 18:40:25 -06003435
Vishwanath BS7356f0b2010-02-22 22:09:10 -07003436 if (omap3_has_192mhz_clk())
3437 omap_96m_alwon_fck = omap_96m_alwon_fck_3630;
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003438
Mike Turquettea7e069f2010-02-24 12:06:00 -07003439 if (cpu_is_omap3630()) {
Vishwanath BS678bc9a2010-02-22 22:09:09 -07003440 cpu_mask |= RATE_IN_36XX;
3441 cpu_clkflg |= CK_36XX;
3442
3443 /*
3444 * XXX This type of dynamic rewriting of the clock tree is
3445 * deprecated and should be revised soon.
Paul Walmsley2a9f5a42010-05-18 18:40:26 -06003446 *
Mike Turquettea7e069f2010-02-24 12:06:00 -07003447 * For 3630: override clkops_omap2_dflt_wait for the
3448 * clocks affected from PWRDN reset Limitation
3449 */
3450 dpll3_m3x2_ck.ops =
3451 &clkops_omap36xx_pwrdn_with_hsdiv_wait_restore;
3452 dpll4_m2x2_ck.ops =
3453 &clkops_omap36xx_pwrdn_with_hsdiv_wait_restore;
3454 dpll4_m3x2_ck.ops =
3455 &clkops_omap36xx_pwrdn_with_hsdiv_wait_restore;
3456 dpll4_m4x2_ck.ops =
3457 &clkops_omap36xx_pwrdn_with_hsdiv_wait_restore;
3458 dpll4_m5x2_ck.ops =
3459 &clkops_omap36xx_pwrdn_with_hsdiv_wait_restore;
3460 dpll4_m6x2_ck.ops =
3461 &clkops_omap36xx_pwrdn_with_hsdiv_wait_restore;
3462 }
3463
Paul Walmsley2a9f5a42010-05-18 18:40:26 -06003464 /*
3465 * XXX This type of dynamic rewriting of the clock tree is
3466 * deprecated and should be revised soon.
3467 */
Richard Woodruff358965d2010-02-22 22:09:08 -07003468 if (cpu_is_omap3630())
3469 dpll4_dd = dpll4_dd_3630;
3470 else
3471 dpll4_dd = dpll4_dd_34xx;
3472
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003473 clk_init(&omap2_clk_functions);
3474
Paul Walmsley657ebfa2010-02-22 22:09:20 -07003475 for (c = omap3xxx_clks; c < omap3xxx_clks + ARRAY_SIZE(omap3xxx_clks);
3476 c++)
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003477 clk_preinit(c->lk.clk);
3478
Paul Walmsley657ebfa2010-02-22 22:09:20 -07003479 for (c = omap3xxx_clks; c < omap3xxx_clks + ARRAY_SIZE(omap3xxx_clks);
3480 c++)
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003481 if (c->cpu & cpu_clkflg) {
3482 clkdev_add(&c->lk);
3483 clk_register(c->lk.clk);
3484 omap2_init_clk_clkdm(c->lk.clk);
3485 }
3486
Paul Walmsley82e9bd52009-12-08 16:18:47 -07003487 recalculate_root_clocks();
3488
3489 printk(KERN_INFO "Clocking rate (Crystal/Core/MPU): "
3490 "%ld.%01ld/%ld/%ld MHz\n",
3491 (osc_sys_ck.rate / 1000000), (osc_sys_ck.rate / 100000) % 10,
3492 (core_ck.rate / 1000000), (arm_fck.rate / 1000000));
3493
3494 /*
3495 * Only enable those clocks we will need, let the drivers
3496 * enable other clocks as necessary
3497 */
3498 clk_enable_init_clocks();
3499
3500 /*
3501 * Lock DPLL5 and put it in autoidle.
3502 */
3503 if (omap_rev() >= OMAP3430_REV_ES2_0)
3504 omap3_clk_lock_dpll5();
3505
3506 /* Avoid sleeping during omap3_core_dpll_m2_set_rate() */
3507 sdrc_ick_p = clk_get(NULL, "sdrc_ick");
3508 arm_fck_p = clk_get(NULL, "arm_fck");
3509
3510 return 0;
3511}