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b045d080 PW |
1 | /* |
2 | * OMAP3 clock framework | |
3 | * | |
4 | * Copyright (C) 2007-2008 Texas Instruments, Inc. | |
5 | * Copyright (C) 2007-2008 Nokia Corporation | |
6 | * | |
7 | * Written by Paul Walmsley | |
542313cc PW |
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. | |
b045d080 PW |
17 | */ |
18 | ||
19 | #ifndef __ARCH_ARM_MACH_OMAP2_CLOCK34XX_H | |
20 | #define __ARCH_ARM_MACH_OMAP2_CLOCK34XX_H | |
21 | ||
a09e64fb | 22 | #include <mach/control.h> |
b045d080 PW |
23 | |
24 | #include "clock.h" | |
25 | #include "cm.h" | |
26 | #include "cm-regbits-34xx.h" | |
27 | #include "prm.h" | |
28 | #include "prm-regbits-34xx.h" | |
29 | ||
30 | static void omap3_dpll_recalc(struct clk *clk); | |
31 | static void omap3_clkoutx2_recalc(struct clk *clk); | |
542313cc PW |
32 | static void omap3_dpll_allow_idle(struct clk *clk); |
33 | static void omap3_dpll_deny_idle(struct clk *clk); | |
34 | static u32 omap3_dpll_autoidle_read(struct clk *clk); | |
35 | static int omap3_noncore_dpll_enable(struct clk *clk); | |
36 | static void omap3_noncore_dpll_disable(struct clk *clk); | |
b045d080 | 37 | |
88b8ba90 PW |
38 | /* Maximum DPLL multiplier, divider values for OMAP3 */ |
39 | #define OMAP3_MAX_DPLL_MULT 2048 | |
40 | #define OMAP3_MAX_DPLL_DIV 128 | |
41 | ||
b045d080 PW |
42 | /* |
43 | * DPLL1 supplies clock to the MPU. | |
44 | * DPLL2 supplies clock to the IVA2. | |
45 | * DPLL3 supplies CORE domain clocks. | |
46 | * DPLL4 supplies peripheral clocks. | |
47 | * DPLL5 supplies other peripheral clocks (USBHOST, USIM). | |
48 | */ | |
49 | ||
542313cc PW |
50 | /* CM_CLKEN_PLL*.EN* bit values - not all are available for every DPLL */ |
51 | #define DPLL_LOW_POWER_STOP 0x1 | |
52 | #define DPLL_LOW_POWER_BYPASS 0x5 | |
53 | #define DPLL_LOCKED 0x7 | |
54 | ||
b045d080 PW |
55 | /* PRM CLOCKS */ |
56 | ||
57 | /* According to timer32k.c, this is a 32768Hz clock, not a 32000Hz clock. */ | |
58 | static struct clk omap_32k_fck = { | |
59 | .name = "omap_32k_fck", | |
60 | .rate = 32768, | |
61 | .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES | | |
62 | ALWAYS_ENABLED, | |
63 | .recalc = &propagate_rate, | |
64 | }; | |
65 | ||
66 | static struct clk secure_32k_fck = { | |
67 | .name = "secure_32k_fck", | |
68 | .rate = 32768, | |
69 | .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES | | |
70 | ALWAYS_ENABLED, | |
71 | .recalc = &propagate_rate, | |
72 | }; | |
73 | ||
74 | /* Virtual source clocks for osc_sys_ck */ | |
75 | static struct clk virt_12m_ck = { | |
76 | .name = "virt_12m_ck", | |
77 | .rate = 12000000, | |
78 | .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES | | |
79 | ALWAYS_ENABLED, | |
80 | .recalc = &propagate_rate, | |
81 | }; | |
82 | ||
83 | static struct clk virt_13m_ck = { | |
84 | .name = "virt_13m_ck", | |
85 | .rate = 13000000, | |
86 | .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES | | |
87 | ALWAYS_ENABLED, | |
88 | .recalc = &propagate_rate, | |
89 | }; | |
90 | ||
91 | static struct clk virt_16_8m_ck = { | |
92 | .name = "virt_16_8m_ck", | |
93 | .rate = 16800000, | |
94 | .flags = CLOCK_IN_OMAP3430ES2 | RATE_FIXED | RATE_PROPAGATES | | |
95 | ALWAYS_ENABLED, | |
96 | .recalc = &propagate_rate, | |
97 | }; | |
98 | ||
99 | static struct clk virt_19_2m_ck = { | |
100 | .name = "virt_19_2m_ck", | |
101 | .rate = 19200000, | |
102 | .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES | | |
103 | ALWAYS_ENABLED, | |
104 | .recalc = &propagate_rate, | |
105 | }; | |
106 | ||
107 | static struct clk virt_26m_ck = { | |
108 | .name = "virt_26m_ck", | |
109 | .rate = 26000000, | |
110 | .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES | | |
111 | ALWAYS_ENABLED, | |
112 | .recalc = &propagate_rate, | |
113 | }; | |
114 | ||
115 | static struct clk virt_38_4m_ck = { | |
116 | .name = "virt_38_4m_ck", | |
117 | .rate = 38400000, | |
118 | .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES | | |
119 | ALWAYS_ENABLED, | |
120 | .recalc = &propagate_rate, | |
121 | }; | |
122 | ||
123 | static const struct clksel_rate osc_sys_12m_rates[] = { | |
124 | { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
125 | { .div = 0 } | |
126 | }; | |
127 | ||
128 | static const struct clksel_rate osc_sys_13m_rates[] = { | |
129 | { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
130 | { .div = 0 } | |
131 | }; | |
132 | ||
133 | static const struct clksel_rate osc_sys_16_8m_rates[] = { | |
134 | { .div = 1, .val = 5, .flags = RATE_IN_3430ES2 | DEFAULT_RATE }, | |
135 | { .div = 0 } | |
136 | }; | |
137 | ||
138 | static const struct clksel_rate osc_sys_19_2m_rates[] = { | |
139 | { .div = 1, .val = 2, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
140 | { .div = 0 } | |
141 | }; | |
142 | ||
143 | static const struct clksel_rate osc_sys_26m_rates[] = { | |
144 | { .div = 1, .val = 3, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
145 | { .div = 0 } | |
146 | }; | |
147 | ||
148 | static const struct clksel_rate osc_sys_38_4m_rates[] = { | |
149 | { .div = 1, .val = 4, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
150 | { .div = 0 } | |
151 | }; | |
152 | ||
153 | static const struct clksel osc_sys_clksel[] = { | |
154 | { .parent = &virt_12m_ck, .rates = osc_sys_12m_rates }, | |
155 | { .parent = &virt_13m_ck, .rates = osc_sys_13m_rates }, | |
156 | { .parent = &virt_16_8m_ck, .rates = osc_sys_16_8m_rates }, | |
157 | { .parent = &virt_19_2m_ck, .rates = osc_sys_19_2m_rates }, | |
158 | { .parent = &virt_26m_ck, .rates = osc_sys_26m_rates }, | |
159 | { .parent = &virt_38_4m_ck, .rates = osc_sys_38_4m_rates }, | |
160 | { .parent = NULL }, | |
161 | }; | |
162 | ||
163 | /* Oscillator clock */ | |
164 | /* 12, 13, 16.8, 19.2, 26, or 38.4 MHz */ | |
165 | static struct clk osc_sys_ck = { | |
166 | .name = "osc_sys_ck", | |
167 | .init = &omap2_init_clksel_parent, | |
168 | .clksel_reg = OMAP3430_PRM_CLKSEL, | |
169 | .clksel_mask = OMAP3430_SYS_CLKIN_SEL_MASK, | |
170 | .clksel = osc_sys_clksel, | |
171 | /* REVISIT: deal with autoextclkmode? */ | |
172 | .flags = CLOCK_IN_OMAP343X | RATE_FIXED | RATE_PROPAGATES | | |
173 | ALWAYS_ENABLED, | |
174 | .recalc = &omap2_clksel_recalc, | |
175 | }; | |
176 | ||
177 | static const struct clksel_rate div2_rates[] = { | |
178 | { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
179 | { .div = 2, .val = 2, .flags = RATE_IN_343X }, | |
180 | { .div = 0 } | |
181 | }; | |
182 | ||
183 | static const struct clksel sys_clksel[] = { | |
184 | { .parent = &osc_sys_ck, .rates = div2_rates }, | |
185 | { .parent = NULL } | |
186 | }; | |
187 | ||
188 | /* Latency: this clock is only enabled after PRM_CLKSETUP.SETUP_TIME */ | |
189 | /* Feeds DPLLs - divided first by PRM_CLKSRC_CTRL.SYSCLKDIV? */ | |
190 | static struct clk sys_ck = { | |
191 | .name = "sys_ck", | |
192 | .parent = &osc_sys_ck, | |
193 | .init = &omap2_init_clksel_parent, | |
194 | .clksel_reg = OMAP3430_PRM_CLKSRC_CTRL, | |
195 | .clksel_mask = OMAP_SYSCLKDIV_MASK, | |
196 | .clksel = sys_clksel, | |
197 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | ALWAYS_ENABLED, | |
198 | .recalc = &omap2_clksel_recalc, | |
199 | }; | |
200 | ||
201 | static struct clk sys_altclk = { | |
202 | .name = "sys_altclk", | |
203 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | ALWAYS_ENABLED, | |
204 | .recalc = &propagate_rate, | |
205 | }; | |
206 | ||
207 | /* Optional external clock input for some McBSPs */ | |
208 | static struct clk mcbsp_clks = { | |
209 | .name = "mcbsp_clks", | |
210 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | ALWAYS_ENABLED, | |
211 | .recalc = &propagate_rate, | |
212 | }; | |
213 | ||
214 | /* PRM EXTERNAL CLOCK OUTPUT */ | |
215 | ||
216 | static struct clk sys_clkout1 = { | |
217 | .name = "sys_clkout1", | |
218 | .parent = &osc_sys_ck, | |
219 | .enable_reg = OMAP3430_PRM_CLKOUT_CTRL, | |
220 | .enable_bit = OMAP3430_CLKOUT_EN_SHIFT, | |
221 | .flags = CLOCK_IN_OMAP343X, | |
222 | .recalc = &followparent_recalc, | |
223 | }; | |
224 | ||
225 | /* DPLLS */ | |
226 | ||
227 | /* CM CLOCKS */ | |
228 | ||
3760d31f RT |
229 | static const struct clksel_rate dpll_bypass_rates[] = { |
230 | { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
231 | { .div = 0 } | |
232 | }; | |
233 | ||
234 | static const struct clksel_rate dpll_locked_rates[] = { | |
235 | { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
236 | { .div = 0 } | |
237 | }; | |
238 | ||
239 | static const struct clksel_rate div16_dpll_rates[] = { | |
240 | { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
241 | { .div = 2, .val = 2, .flags = RATE_IN_343X }, | |
242 | { .div = 3, .val = 3, .flags = RATE_IN_343X }, | |
243 | { .div = 4, .val = 4, .flags = RATE_IN_343X }, | |
244 | { .div = 5, .val = 5, .flags = RATE_IN_343X }, | |
245 | { .div = 6, .val = 6, .flags = RATE_IN_343X }, | |
246 | { .div = 7, .val = 7, .flags = RATE_IN_343X }, | |
247 | { .div = 8, .val = 8, .flags = RATE_IN_343X }, | |
248 | { .div = 9, .val = 9, .flags = RATE_IN_343X }, | |
249 | { .div = 10, .val = 10, .flags = RATE_IN_343X }, | |
250 | { .div = 11, .val = 11, .flags = RATE_IN_343X }, | |
251 | { .div = 12, .val = 12, .flags = RATE_IN_343X }, | |
252 | { .div = 13, .val = 13, .flags = RATE_IN_343X }, | |
253 | { .div = 14, .val = 14, .flags = RATE_IN_343X }, | |
254 | { .div = 15, .val = 15, .flags = RATE_IN_343X }, | |
255 | { .div = 16, .val = 16, .flags = RATE_IN_343X }, | |
256 | { .div = 0 } | |
257 | }; | |
258 | ||
b045d080 PW |
259 | /* DPLL1 */ |
260 | /* MPU clock source */ | |
261 | /* Type: DPLL */ | |
88b8ba90 | 262 | static struct dpll_data dpll1_dd = { |
b045d080 PW |
263 | .mult_div1_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_CLKSEL1_PLL), |
264 | .mult_mask = OMAP3430_MPU_DPLL_MULT_MASK, | |
265 | .div1_mask = OMAP3430_MPU_DPLL_DIV_MASK, | |
b045d080 PW |
266 | .control_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_CLKEN_PLL), |
267 | .enable_mask = OMAP3430_EN_MPU_DPLL_MASK, | |
542313cc | 268 | .modes = (1 << DPLL_LOW_POWER_BYPASS) | (1 << DPLL_LOCKED), |
b045d080 PW |
269 | .auto_recal_bit = OMAP3430_EN_MPU_DPLL_DRIFTGUARD_SHIFT, |
270 | .recal_en_bit = OMAP3430_MPU_DPLL_RECAL_EN_SHIFT, | |
271 | .recal_st_bit = OMAP3430_MPU_DPLL_ST_SHIFT, | |
542313cc PW |
272 | .autoidle_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_AUTOIDLE_PLL), |
273 | .autoidle_mask = OMAP3430_AUTO_MPU_DPLL_MASK, | |
274 | .idlest_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_IDLEST_PLL), | |
275 | .idlest_bit = OMAP3430_ST_MPU_CLK_SHIFT, | |
88b8ba90 PW |
276 | .max_multiplier = OMAP3_MAX_DPLL_MULT, |
277 | .max_divider = OMAP3_MAX_DPLL_DIV, | |
278 | .rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE | |
b045d080 PW |
279 | }; |
280 | ||
281 | static struct clk dpll1_ck = { | |
282 | .name = "dpll1_ck", | |
283 | .parent = &sys_ck, | |
284 | .dpll_data = &dpll1_dd, | |
285 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | ALWAYS_ENABLED, | |
88b8ba90 | 286 | .round_rate = &omap2_dpll_round_rate, |
b045d080 PW |
287 | .recalc = &omap3_dpll_recalc, |
288 | }; | |
289 | ||
290 | /* | |
3760d31f RT |
291 | * This virtual clock provides the CLKOUTX2 output from the DPLL if the |
292 | * DPLL isn't bypassed. | |
b045d080 | 293 | */ |
3760d31f RT |
294 | static struct clk dpll1_x2_ck = { |
295 | .name = "dpll1_x2_ck", | |
b045d080 PW |
296 | .parent = &dpll1_ck, |
297 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
298 | PARENT_CONTROLS_CLOCK, | |
3760d31f RT |
299 | .recalc = &omap3_clkoutx2_recalc, |
300 | }; | |
301 | ||
302 | /* On DPLL1, unlike other DPLLs, the divider is downstream from CLKOUTX2 */ | |
303 | static const struct clksel div16_dpll1_x2m2_clksel[] = { | |
304 | { .parent = &dpll1_x2_ck, .rates = div16_dpll_rates }, | |
305 | { .parent = NULL } | |
306 | }; | |
307 | ||
308 | /* | |
309 | * Does not exist in the TRM - needed to separate the M2 divider from | |
310 | * bypass selection in mpu_ck | |
311 | */ | |
312 | static struct clk dpll1_x2m2_ck = { | |
313 | .name = "dpll1_x2m2_ck", | |
314 | .parent = &dpll1_x2_ck, | |
315 | .init = &omap2_init_clksel_parent, | |
316 | .clksel_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_CLKSEL2_PLL), | |
317 | .clksel_mask = OMAP3430_MPU_DPLL_CLKOUT_DIV_MASK, | |
318 | .clksel = div16_dpll1_x2m2_clksel, | |
319 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
320 | PARENT_CONTROLS_CLOCK, | |
321 | .recalc = &omap2_clksel_recalc, | |
b045d080 PW |
322 | }; |
323 | ||
324 | /* DPLL2 */ | |
325 | /* IVA2 clock source */ | |
326 | /* Type: DPLL */ | |
327 | ||
88b8ba90 | 328 | static struct dpll_data dpll2_dd = { |
b045d080 PW |
329 | .mult_div1_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, OMAP3430_CM_CLKSEL1_PLL), |
330 | .mult_mask = OMAP3430_IVA2_DPLL_MULT_MASK, | |
331 | .div1_mask = OMAP3430_IVA2_DPLL_DIV_MASK, | |
b045d080 PW |
332 | .control_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, OMAP3430_CM_CLKEN_PLL), |
333 | .enable_mask = OMAP3430_EN_IVA2_DPLL_MASK, | |
542313cc PW |
334 | .modes = (1 << DPLL_LOW_POWER_STOP) | (1 << DPLL_LOCKED) | |
335 | (1 << DPLL_LOW_POWER_BYPASS), | |
b045d080 PW |
336 | .auto_recal_bit = OMAP3430_EN_IVA2_DPLL_DRIFTGUARD_SHIFT, |
337 | .recal_en_bit = OMAP3430_PRM_IRQENABLE_MPU_IVA2_DPLL_RECAL_EN_SHIFT, | |
338 | .recal_st_bit = OMAP3430_PRM_IRQSTATUS_MPU_IVA2_DPLL_ST_SHIFT, | |
542313cc PW |
339 | .autoidle_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, OMAP3430_CM_AUTOIDLE_PLL), |
340 | .autoidle_mask = OMAP3430_AUTO_IVA2_DPLL_MASK, | |
341 | .idlest_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, OMAP3430_CM_IDLEST_PLL), | |
88b8ba90 PW |
342 | .idlest_bit = OMAP3430_ST_IVA2_CLK_SHIFT, |
343 | .max_multiplier = OMAP3_MAX_DPLL_MULT, | |
344 | .max_divider = OMAP3_MAX_DPLL_DIV, | |
345 | .rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE | |
b045d080 PW |
346 | }; |
347 | ||
348 | static struct clk dpll2_ck = { | |
349 | .name = "dpll2_ck", | |
350 | .parent = &sys_ck, | |
351 | .dpll_data = &dpll2_dd, | |
542313cc PW |
352 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, |
353 | .enable = &omap3_noncore_dpll_enable, | |
354 | .disable = &omap3_noncore_dpll_disable, | |
88b8ba90 | 355 | .round_rate = &omap2_dpll_round_rate, |
b045d080 PW |
356 | .recalc = &omap3_dpll_recalc, |
357 | }; | |
358 | ||
3760d31f RT |
359 | static const struct clksel div16_dpll2_m2x2_clksel[] = { |
360 | { .parent = &dpll2_ck, .rates = div16_dpll_rates }, | |
361 | { .parent = NULL } | |
362 | }; | |
363 | ||
364 | /* | |
365 | * The TRM is conflicted on whether IVA2 clock comes from DPLL2 CLKOUT | |
366 | * or CLKOUTX2. CLKOUT seems most plausible. | |
367 | */ | |
368 | static struct clk dpll2_m2_ck = { | |
369 | .name = "dpll2_m2_ck", | |
370 | .parent = &dpll2_ck, | |
371 | .init = &omap2_init_clksel_parent, | |
372 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, | |
373 | OMAP3430_CM_CLKSEL2_PLL), | |
374 | .clksel_mask = OMAP3430_IVA2_DPLL_CLKOUT_DIV_MASK, | |
375 | .clksel = div16_dpll2_m2x2_clksel, | |
376 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
377 | PARENT_CONTROLS_CLOCK, | |
378 | .recalc = &omap2_clksel_recalc, | |
379 | }; | |
380 | ||
542313cc PW |
381 | /* |
382 | * DPLL3 | |
383 | * Source clock for all interfaces and for some device fclks | |
384 | * REVISIT: Also supports fast relock bypass - not included below | |
385 | */ | |
88b8ba90 | 386 | static struct dpll_data dpll3_dd = { |
b045d080 PW |
387 | .mult_div1_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1), |
388 | .mult_mask = OMAP3430_CORE_DPLL_MULT_MASK, | |
389 | .div1_mask = OMAP3430_CORE_DPLL_DIV_MASK, | |
b045d080 PW |
390 | .control_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), |
391 | .enable_mask = OMAP3430_EN_CORE_DPLL_MASK, | |
392 | .auto_recal_bit = OMAP3430_EN_CORE_DPLL_DRIFTGUARD_SHIFT, | |
393 | .recal_en_bit = OMAP3430_CORE_DPLL_RECAL_EN_SHIFT, | |
394 | .recal_st_bit = OMAP3430_CORE_DPLL_ST_SHIFT, | |
542313cc PW |
395 | .autoidle_reg = OMAP_CM_REGADDR(PLL_MOD, CM_AUTOIDLE), |
396 | .autoidle_mask = OMAP3430_AUTO_CORE_DPLL_MASK, | |
88b8ba90 PW |
397 | .max_multiplier = OMAP3_MAX_DPLL_MULT, |
398 | .max_divider = OMAP3_MAX_DPLL_DIV, | |
399 | .rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE | |
b045d080 PW |
400 | }; |
401 | ||
402 | static struct clk dpll3_ck = { | |
403 | .name = "dpll3_ck", | |
404 | .parent = &sys_ck, | |
405 | .dpll_data = &dpll3_dd, | |
406 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | ALWAYS_ENABLED, | |
88b8ba90 | 407 | .round_rate = &omap2_dpll_round_rate, |
b045d080 PW |
408 | .recalc = &omap3_dpll_recalc, |
409 | }; | |
410 | ||
3760d31f RT |
411 | /* |
412 | * This virtual clock provides the CLKOUTX2 output from the DPLL if the | |
413 | * DPLL isn't bypassed | |
414 | */ | |
415 | static struct clk dpll3_x2_ck = { | |
416 | .name = "dpll3_x2_ck", | |
417 | .parent = &dpll3_ck, | |
418 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
419 | PARENT_CONTROLS_CLOCK, | |
420 | .recalc = &omap3_clkoutx2_recalc, | |
b045d080 PW |
421 | }; |
422 | ||
423 | static const struct clksel_rate div31_dpll3_rates[] = { | |
424 | { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
425 | { .div = 2, .val = 2, .flags = RATE_IN_343X }, | |
426 | { .div = 3, .val = 3, .flags = RATE_IN_3430ES2 }, | |
427 | { .div = 4, .val = 4, .flags = RATE_IN_3430ES2 }, | |
428 | { .div = 5, .val = 5, .flags = RATE_IN_3430ES2 }, | |
429 | { .div = 6, .val = 6, .flags = RATE_IN_3430ES2 }, | |
430 | { .div = 7, .val = 7, .flags = RATE_IN_3430ES2 }, | |
431 | { .div = 8, .val = 8, .flags = RATE_IN_3430ES2 }, | |
432 | { .div = 9, .val = 9, .flags = RATE_IN_3430ES2 }, | |
433 | { .div = 10, .val = 10, .flags = RATE_IN_3430ES2 }, | |
434 | { .div = 11, .val = 11, .flags = RATE_IN_3430ES2 }, | |
435 | { .div = 12, .val = 12, .flags = RATE_IN_3430ES2 }, | |
436 | { .div = 13, .val = 13, .flags = RATE_IN_3430ES2 }, | |
437 | { .div = 14, .val = 14, .flags = RATE_IN_3430ES2 }, | |
438 | { .div = 15, .val = 15, .flags = RATE_IN_3430ES2 }, | |
439 | { .div = 16, .val = 16, .flags = RATE_IN_3430ES2 }, | |
440 | { .div = 17, .val = 17, .flags = RATE_IN_3430ES2 }, | |
441 | { .div = 18, .val = 18, .flags = RATE_IN_3430ES2 }, | |
442 | { .div = 19, .val = 19, .flags = RATE_IN_3430ES2 }, | |
443 | { .div = 20, .val = 20, .flags = RATE_IN_3430ES2 }, | |
444 | { .div = 21, .val = 21, .flags = RATE_IN_3430ES2 }, | |
445 | { .div = 22, .val = 22, .flags = RATE_IN_3430ES2 }, | |
446 | { .div = 23, .val = 23, .flags = RATE_IN_3430ES2 }, | |
447 | { .div = 24, .val = 24, .flags = RATE_IN_3430ES2 }, | |
448 | { .div = 25, .val = 25, .flags = RATE_IN_3430ES2 }, | |
449 | { .div = 26, .val = 26, .flags = RATE_IN_3430ES2 }, | |
450 | { .div = 27, .val = 27, .flags = RATE_IN_3430ES2 }, | |
451 | { .div = 28, .val = 28, .flags = RATE_IN_3430ES2 }, | |
452 | { .div = 29, .val = 29, .flags = RATE_IN_3430ES2 }, | |
453 | { .div = 30, .val = 30, .flags = RATE_IN_3430ES2 }, | |
454 | { .div = 31, .val = 31, .flags = RATE_IN_3430ES2 }, | |
455 | { .div = 0 }, | |
456 | }; | |
457 | ||
458 | static const struct clksel div31_dpll3m2_clksel[] = { | |
459 | { .parent = &dpll3_ck, .rates = div31_dpll3_rates }, | |
460 | { .parent = NULL } | |
461 | }; | |
462 | ||
463 | /* | |
3760d31f RT |
464 | * DPLL3 output M2 |
465 | * REVISIT: This DPLL output divider must be changed in SRAM, so until | |
466 | * that code is ready, this should remain a 'read-only' clksel clock. | |
b045d080 PW |
467 | */ |
468 | static struct clk dpll3_m2_ck = { | |
469 | .name = "dpll3_m2_ck", | |
470 | .parent = &dpll3_ck, | |
471 | .init = &omap2_init_clksel_parent, | |
472 | .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1), | |
473 | .clksel_mask = OMAP3430_CORE_DPLL_CLKOUT_DIV_MASK, | |
474 | .clksel = div31_dpll3m2_clksel, | |
475 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
476 | PARENT_CONTROLS_CLOCK, | |
477 | .recalc = &omap2_clksel_recalc, | |
478 | }; | |
479 | ||
3760d31f | 480 | static const struct clksel core_ck_clksel[] = { |
333943ba | 481 | { .parent = &sys_ck, .rates = dpll_bypass_rates }, |
3760d31f RT |
482 | { .parent = &dpll3_m2_ck, .rates = dpll_locked_rates }, |
483 | { .parent = NULL } | |
484 | }; | |
485 | ||
b045d080 PW |
486 | static struct clk core_ck = { |
487 | .name = "core_ck", | |
3760d31f RT |
488 | .init = &omap2_init_clksel_parent, |
489 | .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST), | |
542313cc | 490 | .clksel_mask = OMAP3430_ST_CORE_CLK_MASK, |
3760d31f | 491 | .clksel = core_ck_clksel, |
b045d080 PW |
492 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | |
493 | PARENT_CONTROLS_CLOCK, | |
3760d31f | 494 | .recalc = &omap2_clksel_recalc, |
b045d080 PW |
495 | }; |
496 | ||
3760d31f | 497 | static const struct clksel dpll3_m2x2_ck_clksel[] = { |
333943ba | 498 | { .parent = &sys_ck, .rates = dpll_bypass_rates }, |
3760d31f RT |
499 | { .parent = &dpll3_x2_ck, .rates = dpll_locked_rates }, |
500 | { .parent = NULL } | |
b045d080 PW |
501 | }; |
502 | ||
503 | static struct clk dpll3_m2x2_ck = { | |
504 | .name = "dpll3_m2x2_ck", | |
3760d31f RT |
505 | .init = &omap2_init_clksel_parent, |
506 | .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST), | |
542313cc | 507 | .clksel_mask = OMAP3430_ST_CORE_CLK_MASK, |
3760d31f | 508 | .clksel = dpll3_m2x2_ck_clksel, |
b045d080 PW |
509 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | |
510 | PARENT_CONTROLS_CLOCK, | |
3760d31f RT |
511 | .recalc = &omap2_clksel_recalc, |
512 | }; | |
513 | ||
514 | /* The PWRDN bit is apparently only available on 3430ES2 and above */ | |
515 | static const struct clksel div16_dpll3_clksel[] = { | |
516 | { .parent = &dpll3_ck, .rates = div16_dpll_rates }, | |
517 | { .parent = NULL } | |
518 | }; | |
519 | ||
520 | /* This virtual clock is the source for dpll3_m3x2_ck */ | |
521 | static struct clk dpll3_m3_ck = { | |
522 | .name = "dpll3_m3_ck", | |
523 | .parent = &dpll3_ck, | |
524 | .init = &omap2_init_clksel_parent, | |
525 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1), | |
526 | .clksel_mask = OMAP3430_DIV_DPLL3_MASK, | |
527 | .clksel = div16_dpll3_clksel, | |
528 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
529 | PARENT_CONTROLS_CLOCK, | |
530 | .recalc = &omap2_clksel_recalc, | |
b045d080 PW |
531 | }; |
532 | ||
533 | /* The PWRDN bit is apparently only available on 3430ES2 and above */ | |
534 | static struct clk dpll3_m3x2_ck = { | |
535 | .name = "dpll3_m3x2_ck", | |
3760d31f | 536 | .parent = &dpll3_m3_ck, |
b045d080 PW |
537 | .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), |
538 | .enable_bit = OMAP3430_PWRDN_EMU_CORE_SHIFT, | |
539 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | INVERT_ENABLE, | |
3760d31f | 540 | .recalc = &omap3_clkoutx2_recalc, |
b045d080 PW |
541 | }; |
542 | ||
3760d31f | 543 | static const struct clksel emu_core_alwon_ck_clksel[] = { |
333943ba | 544 | { .parent = &sys_ck, .rates = dpll_bypass_rates }, |
3760d31f | 545 | { .parent = &dpll3_m3x2_ck, .rates = dpll_locked_rates }, |
b045d080 PW |
546 | { .parent = NULL } |
547 | }; | |
548 | ||
549 | static struct clk emu_core_alwon_ck = { | |
550 | .name = "emu_core_alwon_ck", | |
3760d31f | 551 | .parent = &dpll3_m3x2_ck, |
b045d080 | 552 | .init = &omap2_init_clksel_parent, |
3760d31f | 553 | .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST), |
542313cc | 554 | .clksel_mask = OMAP3430_ST_CORE_CLK_MASK, |
3760d31f RT |
555 | .clksel = emu_core_alwon_ck_clksel, |
556 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
557 | PARENT_CONTROLS_CLOCK, | |
558 | .recalc = &omap2_clksel_recalc, | |
b045d080 PW |
559 | }; |
560 | ||
561 | /* DPLL4 */ | |
562 | /* Supplies 96MHz, 54Mhz TV DAC, DSS fclk, CAM sensor clock, emul trace clk */ | |
563 | /* Type: DPLL */ | |
88b8ba90 | 564 | static struct dpll_data dpll4_dd = { |
b045d080 PW |
565 | .mult_div1_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL2), |
566 | .mult_mask = OMAP3430_PERIPH_DPLL_MULT_MASK, | |
567 | .div1_mask = OMAP3430_PERIPH_DPLL_DIV_MASK, | |
568 | .control_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), | |
569 | .enable_mask = OMAP3430_EN_PERIPH_DPLL_MASK, | |
542313cc | 570 | .modes = (1 << DPLL_LOW_POWER_STOP) | (1 << DPLL_LOCKED), |
b045d080 PW |
571 | .auto_recal_bit = OMAP3430_EN_PERIPH_DPLL_DRIFTGUARD_SHIFT, |
572 | .recal_en_bit = OMAP3430_PERIPH_DPLL_RECAL_EN_SHIFT, | |
573 | .recal_st_bit = OMAP3430_PERIPH_DPLL_ST_SHIFT, | |
542313cc PW |
574 | .autoidle_reg = OMAP_CM_REGADDR(PLL_MOD, CM_AUTOIDLE), |
575 | .autoidle_mask = OMAP3430_AUTO_PERIPH_DPLL_MASK, | |
576 | .idlest_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST), | |
577 | .idlest_bit = OMAP3430_ST_PERIPH_CLK_SHIFT, | |
88b8ba90 PW |
578 | .max_multiplier = OMAP3_MAX_DPLL_MULT, |
579 | .max_divider = OMAP3_MAX_DPLL_DIV, | |
580 | .rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE | |
b045d080 PW |
581 | }; |
582 | ||
583 | static struct clk dpll4_ck = { | |
584 | .name = "dpll4_ck", | |
585 | .parent = &sys_ck, | |
586 | .dpll_data = &dpll4_dd, | |
542313cc PW |
587 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, |
588 | .enable = &omap3_noncore_dpll_enable, | |
589 | .disable = &omap3_noncore_dpll_disable, | |
88b8ba90 | 590 | .round_rate = &omap2_dpll_round_rate, |
b045d080 PW |
591 | .recalc = &omap3_dpll_recalc, |
592 | }; | |
593 | ||
594 | /* | |
595 | * This virtual clock provides the CLKOUTX2 output from the DPLL if the | |
3760d31f RT |
596 | * DPLL isn't bypassed -- |
597 | * XXX does this serve any downstream clocks? | |
b045d080 PW |
598 | */ |
599 | static struct clk dpll4_x2_ck = { | |
600 | .name = "dpll4_x2_ck", | |
601 | .parent = &dpll4_ck, | |
602 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
603 | PARENT_CONTROLS_CLOCK, | |
604 | .recalc = &omap3_clkoutx2_recalc, | |
605 | }; | |
606 | ||
607 | static const struct clksel div16_dpll4_clksel[] = { | |
3760d31f | 608 | { .parent = &dpll4_ck, .rates = div16_dpll_rates }, |
b045d080 PW |
609 | { .parent = NULL } |
610 | }; | |
611 | ||
3760d31f RT |
612 | /* This virtual clock is the source for dpll4_m2x2_ck */ |
613 | static struct clk dpll4_m2_ck = { | |
614 | .name = "dpll4_m2_ck", | |
615 | .parent = &dpll4_ck, | |
616 | .init = &omap2_init_clksel_parent, | |
617 | .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430_CM_CLKSEL3), | |
618 | .clksel_mask = OMAP3430_DIV_96M_MASK, | |
619 | .clksel = div16_dpll4_clksel, | |
620 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
621 | PARENT_CONTROLS_CLOCK, | |
622 | .recalc = &omap2_clksel_recalc, | |
623 | }; | |
624 | ||
b045d080 PW |
625 | /* The PWRDN bit is apparently only available on 3430ES2 and above */ |
626 | static struct clk dpll4_m2x2_ck = { | |
627 | .name = "dpll4_m2x2_ck", | |
3760d31f | 628 | .parent = &dpll4_m2_ck, |
b045d080 PW |
629 | .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), |
630 | .enable_bit = OMAP3430_PWRDN_96M_SHIFT, | |
b045d080 | 631 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | INVERT_ENABLE, |
3760d31f RT |
632 | .recalc = &omap3_clkoutx2_recalc, |
633 | }; | |
634 | ||
635 | static const struct clksel omap_96m_alwon_fck_clksel[] = { | |
333943ba | 636 | { .parent = &sys_ck, .rates = dpll_bypass_rates }, |
3760d31f RT |
637 | { .parent = &dpll4_m2x2_ck, .rates = dpll_locked_rates }, |
638 | { .parent = NULL } | |
b045d080 PW |
639 | }; |
640 | ||
641 | static struct clk omap_96m_alwon_fck = { | |
642 | .name = "omap_96m_alwon_fck", | |
643 | .parent = &dpll4_m2x2_ck, | |
3760d31f RT |
644 | .init = &omap2_init_clksel_parent, |
645 | .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST), | |
542313cc | 646 | .clksel_mask = OMAP3430_ST_PERIPH_CLK_MASK, |
3760d31f | 647 | .clksel = omap_96m_alwon_fck_clksel, |
b045d080 PW |
648 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | |
649 | PARENT_CONTROLS_CLOCK, | |
3760d31f | 650 | .recalc = &omap2_clksel_recalc, |
b045d080 PW |
651 | }; |
652 | ||
653 | static struct clk omap_96m_fck = { | |
654 | .name = "omap_96m_fck", | |
655 | .parent = &omap_96m_alwon_fck, | |
656 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
657 | PARENT_CONTROLS_CLOCK, | |
658 | .recalc = &followparent_recalc, | |
659 | }; | |
660 | ||
3760d31f | 661 | static const struct clksel cm_96m_fck_clksel[] = { |
333943ba | 662 | { .parent = &sys_ck, .rates = dpll_bypass_rates }, |
3760d31f RT |
663 | { .parent = &dpll4_m2x2_ck, .rates = dpll_locked_rates }, |
664 | { .parent = NULL } | |
665 | }; | |
666 | ||
b045d080 PW |
667 | static struct clk cm_96m_fck = { |
668 | .name = "cm_96m_fck", | |
669 | .parent = &dpll4_m2x2_ck, | |
3760d31f RT |
670 | .init = &omap2_init_clksel_parent, |
671 | .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST), | |
542313cc | 672 | .clksel_mask = OMAP3430_ST_PERIPH_CLK_MASK, |
3760d31f | 673 | .clksel = cm_96m_fck_clksel, |
b045d080 PW |
674 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | |
675 | PARENT_CONTROLS_CLOCK, | |
3760d31f RT |
676 | .recalc = &omap2_clksel_recalc, |
677 | }; | |
678 | ||
679 | /* This virtual clock is the source for dpll4_m3x2_ck */ | |
680 | static struct clk dpll4_m3_ck = { | |
681 | .name = "dpll4_m3_ck", | |
682 | .parent = &dpll4_ck, | |
683 | .init = &omap2_init_clksel_parent, | |
684 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_CLKSEL), | |
685 | .clksel_mask = OMAP3430_CLKSEL_TV_MASK, | |
686 | .clksel = div16_dpll4_clksel, | |
687 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
688 | PARENT_CONTROLS_CLOCK, | |
689 | .recalc = &omap2_clksel_recalc, | |
b045d080 PW |
690 | }; |
691 | ||
692 | /* The PWRDN bit is apparently only available on 3430ES2 and above */ | |
693 | static struct clk dpll4_m3x2_ck = { | |
694 | .name = "dpll4_m3x2_ck", | |
3760d31f | 695 | .parent = &dpll4_m3_ck, |
b045d080 PW |
696 | .init = &omap2_init_clksel_parent, |
697 | .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), | |
698 | .enable_bit = OMAP3430_PWRDN_TV_SHIFT, | |
b045d080 | 699 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | INVERT_ENABLE, |
3760d31f RT |
700 | .recalc = &omap3_clkoutx2_recalc, |
701 | }; | |
702 | ||
703 | static const struct clksel virt_omap_54m_fck_clksel[] = { | |
333943ba | 704 | { .parent = &sys_ck, .rates = dpll_bypass_rates }, |
3760d31f RT |
705 | { .parent = &dpll4_m3x2_ck, .rates = dpll_locked_rates }, |
706 | { .parent = NULL } | |
707 | }; | |
708 | ||
709 | static struct clk virt_omap_54m_fck = { | |
710 | .name = "virt_omap_54m_fck", | |
711 | .parent = &dpll4_m3x2_ck, | |
712 | .init = &omap2_init_clksel_parent, | |
713 | .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST), | |
542313cc | 714 | .clksel_mask = OMAP3430_ST_PERIPH_CLK_MASK, |
3760d31f RT |
715 | .clksel = virt_omap_54m_fck_clksel, |
716 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
717 | PARENT_CONTROLS_CLOCK, | |
b045d080 PW |
718 | .recalc = &omap2_clksel_recalc, |
719 | }; | |
720 | ||
721 | static const struct clksel_rate omap_54m_d4m3x2_rates[] = { | |
722 | { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
723 | { .div = 0 } | |
724 | }; | |
725 | ||
726 | static const struct clksel_rate omap_54m_alt_rates[] = { | |
727 | { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
728 | { .div = 0 } | |
729 | }; | |
730 | ||
731 | static const struct clksel omap_54m_clksel[] = { | |
3760d31f | 732 | { .parent = &virt_omap_54m_fck, .rates = omap_54m_d4m3x2_rates }, |
b045d080 PW |
733 | { .parent = &sys_altclk, .rates = omap_54m_alt_rates }, |
734 | { .parent = NULL } | |
735 | }; | |
736 | ||
737 | static struct clk omap_54m_fck = { | |
738 | .name = "omap_54m_fck", | |
739 | .init = &omap2_init_clksel_parent, | |
740 | .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1), | |
741 | .clksel_mask = OMAP3430_SOURCE_54M, | |
742 | .clksel = omap_54m_clksel, | |
743 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
744 | PARENT_CONTROLS_CLOCK, | |
745 | .recalc = &omap2_clksel_recalc, | |
746 | }; | |
747 | ||
748 | static const struct clksel_rate omap_48m_96md2_rates[] = { | |
749 | { .div = 2, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
750 | { .div = 0 } | |
751 | }; | |
752 | ||
753 | static const struct clksel_rate omap_48m_alt_rates[] = { | |
754 | { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
755 | { .div = 0 } | |
756 | }; | |
757 | ||
758 | static const struct clksel omap_48m_clksel[] = { | |
759 | { .parent = &cm_96m_fck, .rates = omap_48m_96md2_rates }, | |
760 | { .parent = &sys_altclk, .rates = omap_48m_alt_rates }, | |
761 | { .parent = NULL } | |
762 | }; | |
763 | ||
764 | static struct clk omap_48m_fck = { | |
765 | .name = "omap_48m_fck", | |
766 | .init = &omap2_init_clksel_parent, | |
767 | .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1), | |
768 | .clksel_mask = OMAP3430_SOURCE_48M, | |
769 | .clksel = omap_48m_clksel, | |
770 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
771 | PARENT_CONTROLS_CLOCK, | |
772 | .recalc = &omap2_clksel_recalc, | |
773 | }; | |
774 | ||
775 | static struct clk omap_12m_fck = { | |
776 | .name = "omap_12m_fck", | |
777 | .parent = &omap_48m_fck, | |
778 | .fixed_div = 4, | |
779 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
780 | PARENT_CONTROLS_CLOCK, | |
781 | .recalc = &omap2_fixed_divisor_recalc, | |
782 | }; | |
783 | ||
3760d31f RT |
784 | /* This virstual clock is the source for dpll4_m4x2_ck */ |
785 | static struct clk dpll4_m4_ck = { | |
786 | .name = "dpll4_m4_ck", | |
787 | .parent = &dpll4_ck, | |
788 | .init = &omap2_init_clksel_parent, | |
789 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_CLKSEL), | |
790 | .clksel_mask = OMAP3430_CLKSEL_DSS1_MASK, | |
791 | .clksel = div16_dpll4_clksel, | |
792 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
793 | PARENT_CONTROLS_CLOCK, | |
794 | .recalc = &omap2_clksel_recalc, | |
795 | }; | |
796 | ||
b045d080 PW |
797 | /* The PWRDN bit is apparently only available on 3430ES2 and above */ |
798 | static struct clk dpll4_m4x2_ck = { | |
799 | .name = "dpll4_m4x2_ck", | |
3760d31f | 800 | .parent = &dpll4_m4_ck, |
b045d080 PW |
801 | .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), |
802 | .enable_bit = OMAP3430_PWRDN_CAM_SHIFT, | |
b045d080 | 803 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | INVERT_ENABLE, |
3760d31f RT |
804 | .recalc = &omap3_clkoutx2_recalc, |
805 | }; | |
806 | ||
807 | /* This virtual clock is the source for dpll4_m5x2_ck */ | |
808 | static struct clk dpll4_m5_ck = { | |
809 | .name = "dpll4_m5_ck", | |
810 | .parent = &dpll4_ck, | |
811 | .init = &omap2_init_clksel_parent, | |
812 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430_CAM_MOD, CM_CLKSEL), | |
813 | .clksel_mask = OMAP3430_CLKSEL_CAM_MASK, | |
814 | .clksel = div16_dpll4_clksel, | |
815 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
816 | PARENT_CONTROLS_CLOCK, | |
b045d080 PW |
817 | .recalc = &omap2_clksel_recalc, |
818 | }; | |
819 | ||
820 | /* The PWRDN bit is apparently only available on 3430ES2 and above */ | |
821 | static struct clk dpll4_m5x2_ck = { | |
822 | .name = "dpll4_m5x2_ck", | |
3760d31f | 823 | .parent = &dpll4_m5_ck, |
b045d080 PW |
824 | .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), |
825 | .enable_bit = OMAP3430_PWRDN_CAM_SHIFT, | |
b045d080 | 826 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | INVERT_ENABLE, |
3760d31f RT |
827 | .recalc = &omap3_clkoutx2_recalc, |
828 | }; | |
829 | ||
830 | /* This virtual clock is the source for dpll4_m6x2_ck */ | |
831 | static struct clk dpll4_m6_ck = { | |
832 | .name = "dpll4_m6_ck", | |
833 | .parent = &dpll4_ck, | |
834 | .init = &omap2_init_clksel_parent, | |
835 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1), | |
836 | .clksel_mask = OMAP3430_DIV_DPLL4_MASK, | |
837 | .clksel = div16_dpll4_clksel, | |
838 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
839 | PARENT_CONTROLS_CLOCK, | |
b045d080 PW |
840 | .recalc = &omap2_clksel_recalc, |
841 | }; | |
842 | ||
843 | /* The PWRDN bit is apparently only available on 3430ES2 and above */ | |
844 | static struct clk dpll4_m6x2_ck = { | |
845 | .name = "dpll4_m6x2_ck", | |
3760d31f | 846 | .parent = &dpll4_m6_ck, |
b045d080 PW |
847 | .init = &omap2_init_clksel_parent, |
848 | .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN), | |
849 | .enable_bit = OMAP3430_PWRDN_EMU_PERIPH_SHIFT, | |
b045d080 | 850 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | INVERT_ENABLE, |
3760d31f | 851 | .recalc = &omap3_clkoutx2_recalc, |
b045d080 PW |
852 | }; |
853 | ||
854 | static struct clk emu_per_alwon_ck = { | |
855 | .name = "emu_per_alwon_ck", | |
856 | .parent = &dpll4_m6x2_ck, | |
857 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
858 | PARENT_CONTROLS_CLOCK, | |
859 | .recalc = &followparent_recalc, | |
860 | }; | |
861 | ||
862 | /* DPLL5 */ | |
863 | /* Supplies 120MHz clock, USIM source clock */ | |
864 | /* Type: DPLL */ | |
865 | /* 3430ES2 only */ | |
88b8ba90 | 866 | static struct dpll_data dpll5_dd = { |
b045d080 PW |
867 | .mult_div1_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430ES2_CM_CLKSEL4), |
868 | .mult_mask = OMAP3430ES2_PERIPH2_DPLL_MULT_MASK, | |
869 | .div1_mask = OMAP3430ES2_PERIPH2_DPLL_DIV_MASK, | |
870 | .control_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430ES2_CM_CLKEN2), | |
871 | .enable_mask = OMAP3430ES2_EN_PERIPH2_DPLL_MASK, | |
542313cc | 872 | .modes = (1 << DPLL_LOW_POWER_STOP) | (1 << DPLL_LOCKED), |
b045d080 PW |
873 | .auto_recal_bit = OMAP3430ES2_EN_PERIPH2_DPLL_DRIFTGUARD_SHIFT, |
874 | .recal_en_bit = OMAP3430ES2_SND_PERIPH_DPLL_RECAL_EN_SHIFT, | |
875 | .recal_st_bit = OMAP3430ES2_SND_PERIPH_DPLL_ST_SHIFT, | |
542313cc PW |
876 | .autoidle_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430ES2_CM_AUTOIDLE2_PLL), |
877 | .autoidle_mask = OMAP3430ES2_AUTO_PERIPH2_DPLL_MASK, | |
878 | .idlest_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST2), | |
879 | .idlest_bit = OMAP3430ES2_ST_PERIPH2_CLK_SHIFT, | |
88b8ba90 PW |
880 | .max_multiplier = OMAP3_MAX_DPLL_MULT, |
881 | .max_divider = OMAP3_MAX_DPLL_DIV, | |
882 | .rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE | |
b045d080 PW |
883 | }; |
884 | ||
885 | static struct clk dpll5_ck = { | |
886 | .name = "dpll5_ck", | |
887 | .parent = &sys_ck, | |
888 | .dpll_data = &dpll5_dd, | |
542313cc PW |
889 | .flags = CLOCK_IN_OMAP3430ES2 | RATE_PROPAGATES, |
890 | .enable = &omap3_noncore_dpll_enable, | |
891 | .disable = &omap3_noncore_dpll_disable, | |
88b8ba90 | 892 | .round_rate = &omap2_dpll_round_rate, |
b045d080 PW |
893 | .recalc = &omap3_dpll_recalc, |
894 | }; | |
895 | ||
3760d31f | 896 | static const struct clksel div16_dpll5_clksel[] = { |
b045d080 PW |
897 | { .parent = &dpll5_ck, .rates = div16_dpll_rates }, |
898 | { .parent = NULL } | |
899 | }; | |
900 | ||
901 | static struct clk dpll5_m2_ck = { | |
902 | .name = "dpll5_m2_ck", | |
903 | .parent = &dpll5_ck, | |
904 | .init = &omap2_init_clksel_parent, | |
905 | .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430ES2_CM_CLKSEL5), | |
906 | .clksel_mask = OMAP3430ES2_DIV_120M_MASK, | |
3760d31f | 907 | .clksel = div16_dpll5_clksel, |
d756f54e HJ |
908 | .flags = CLOCK_IN_OMAP3430ES2 | RATE_PROPAGATES | |
909 | PARENT_CONTROLS_CLOCK, | |
b045d080 PW |
910 | .recalc = &omap2_clksel_recalc, |
911 | }; | |
912 | ||
3760d31f | 913 | static const struct clksel omap_120m_fck_clksel[] = { |
333943ba | 914 | { .parent = &sys_ck, .rates = dpll_bypass_rates }, |
3760d31f RT |
915 | { .parent = &dpll5_m2_ck, .rates = dpll_locked_rates }, |
916 | { .parent = NULL } | |
917 | }; | |
918 | ||
b045d080 PW |
919 | static struct clk omap_120m_fck = { |
920 | .name = "omap_120m_fck", | |
921 | .parent = &dpll5_m2_ck, | |
333943ba PW |
922 | .init = &omap2_init_clksel_parent, |
923 | .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST2), | |
924 | .clksel_mask = OMAP3430ES2_ST_PERIPH2_CLK_MASK, | |
925 | .clksel = omap_120m_fck_clksel, | |
3760d31f RT |
926 | .flags = CLOCK_IN_OMAP3430ES2 | RATE_PROPAGATES | |
927 | PARENT_CONTROLS_CLOCK, | |
333943ba | 928 | .recalc = &omap2_clksel_recalc, |
b045d080 PW |
929 | }; |
930 | ||
931 | /* CM EXTERNAL CLOCK OUTPUTS */ | |
932 | ||
933 | static const struct clksel_rate clkout2_src_core_rates[] = { | |
934 | { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
935 | { .div = 0 } | |
936 | }; | |
937 | ||
938 | static const struct clksel_rate clkout2_src_sys_rates[] = { | |
939 | { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
940 | { .div = 0 } | |
941 | }; | |
942 | ||
943 | static const struct clksel_rate clkout2_src_96m_rates[] = { | |
944 | { .div = 1, .val = 2, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
945 | { .div = 0 } | |
946 | }; | |
947 | ||
948 | static const struct clksel_rate clkout2_src_54m_rates[] = { | |
949 | { .div = 1, .val = 3, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
950 | { .div = 0 } | |
951 | }; | |
952 | ||
953 | static const struct clksel clkout2_src_clksel[] = { | |
954 | { .parent = &core_ck, .rates = clkout2_src_core_rates }, | |
955 | { .parent = &sys_ck, .rates = clkout2_src_sys_rates }, | |
956 | { .parent = &omap_96m_alwon_fck, .rates = clkout2_src_96m_rates }, | |
957 | { .parent = &omap_54m_fck, .rates = clkout2_src_54m_rates }, | |
958 | { .parent = NULL } | |
959 | }; | |
960 | ||
961 | static struct clk clkout2_src_ck = { | |
962 | .name = "clkout2_src_ck", | |
963 | .init = &omap2_init_clksel_parent, | |
964 | .enable_reg = OMAP3430_CM_CLKOUT_CTRL, | |
965 | .enable_bit = OMAP3430_CLKOUT2_EN_SHIFT, | |
966 | .clksel_reg = OMAP3430_CM_CLKOUT_CTRL, | |
967 | .clksel_mask = OMAP3430_CLKOUT2SOURCE_MASK, | |
968 | .clksel = clkout2_src_clksel, | |
969 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, | |
970 | .recalc = &omap2_clksel_recalc, | |
971 | }; | |
972 | ||
973 | static const struct clksel_rate sys_clkout2_rates[] = { | |
974 | { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
975 | { .div = 2, .val = 1, .flags = RATE_IN_343X }, | |
976 | { .div = 4, .val = 2, .flags = RATE_IN_343X }, | |
977 | { .div = 8, .val = 3, .flags = RATE_IN_343X }, | |
978 | { .div = 16, .val = 4, .flags = RATE_IN_343X }, | |
979 | { .div = 0 }, | |
980 | }; | |
981 | ||
982 | static const struct clksel sys_clkout2_clksel[] = { | |
983 | { .parent = &clkout2_src_ck, .rates = sys_clkout2_rates }, | |
984 | { .parent = NULL }, | |
985 | }; | |
986 | ||
987 | static struct clk sys_clkout2 = { | |
988 | .name = "sys_clkout2", | |
989 | .init = &omap2_init_clksel_parent, | |
990 | .clksel_reg = OMAP3430_CM_CLKOUT_CTRL, | |
991 | .clksel_mask = OMAP3430_CLKOUT2_DIV_MASK, | |
992 | .clksel = sys_clkout2_clksel, | |
993 | .flags = CLOCK_IN_OMAP343X | PARENT_CONTROLS_CLOCK, | |
994 | .recalc = &omap2_clksel_recalc, | |
995 | }; | |
996 | ||
997 | /* CM OUTPUT CLOCKS */ | |
998 | ||
999 | static struct clk corex2_fck = { | |
1000 | .name = "corex2_fck", | |
1001 | .parent = &dpll3_m2x2_ck, | |
1002 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
1003 | PARENT_CONTROLS_CLOCK, | |
1004 | .recalc = &followparent_recalc, | |
1005 | }; | |
1006 | ||
1007 | /* DPLL power domain clock controls */ | |
1008 | ||
1009 | static const struct clksel div2_core_clksel[] = { | |
1010 | { .parent = &core_ck, .rates = div2_rates }, | |
1011 | { .parent = NULL } | |
1012 | }; | |
1013 | ||
3760d31f RT |
1014 | /* |
1015 | * REVISIT: Are these in DPLL power domain or CM power domain? docs | |
1016 | * may be inconsistent here? | |
1017 | */ | |
b045d080 PW |
1018 | static struct clk dpll1_fck = { |
1019 | .name = "dpll1_fck", | |
1020 | .parent = &core_ck, | |
1021 | .init = &omap2_init_clksel_parent, | |
1022 | .clksel_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_CLKSEL1_PLL), | |
1023 | .clksel_mask = OMAP3430_MPU_CLK_SRC_MASK, | |
1024 | .clksel = div2_core_clksel, | |
1025 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
1026 | PARENT_CONTROLS_CLOCK, | |
1027 | .recalc = &omap2_clksel_recalc, | |
1028 | }; | |
1029 | ||
3760d31f RT |
1030 | /* |
1031 | * MPU clksel: | |
1032 | * If DPLL1 is locked, mpu_ck derives from DPLL1; otherwise, mpu_ck | |
1033 | * derives from the high-frequency bypass clock originating from DPLL3, | |
1034 | * called 'dpll1_fck' | |
1035 | */ | |
1036 | static const struct clksel mpu_clksel[] = { | |
333943ba | 1037 | { .parent = &dpll1_fck, .rates = dpll_bypass_rates }, |
3760d31f RT |
1038 | { .parent = &dpll1_x2m2_ck, .rates = dpll_locked_rates }, |
1039 | { .parent = NULL } | |
1040 | }; | |
1041 | ||
1042 | static struct clk mpu_ck = { | |
1043 | .name = "mpu_ck", | |
1044 | .parent = &dpll1_x2m2_ck, | |
1045 | .init = &omap2_init_clksel_parent, | |
1046 | .clksel_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_IDLEST_PLL), | |
1047 | .clksel_mask = OMAP3430_ST_MPU_CLK_MASK, | |
1048 | .clksel = mpu_clksel, | |
1049 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
1050 | PARENT_CONTROLS_CLOCK, | |
333943ba | 1051 | .clkdm_name = "mpu_clkdm", |
3760d31f RT |
1052 | .recalc = &omap2_clksel_recalc, |
1053 | }; | |
1054 | ||
1055 | /* arm_fck is divided by two when DPLL1 locked; otherwise, passthrough mpu_ck */ | |
1056 | static const struct clksel_rate arm_fck_rates[] = { | |
1057 | { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
1058 | { .div = 2, .val = 1, .flags = RATE_IN_343X }, | |
1059 | { .div = 0 }, | |
1060 | }; | |
1061 | ||
1062 | static const struct clksel arm_fck_clksel[] = { | |
1063 | { .parent = &mpu_ck, .rates = arm_fck_rates }, | |
1064 | { .parent = NULL } | |
1065 | }; | |
1066 | ||
1067 | static struct clk arm_fck = { | |
1068 | .name = "arm_fck", | |
1069 | .parent = &mpu_ck, | |
1070 | .init = &omap2_init_clksel_parent, | |
1071 | .clksel_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_IDLEST_PLL), | |
1072 | .clksel_mask = OMAP3430_ST_MPU_CLK_MASK, | |
1073 | .clksel = arm_fck_clksel, | |
1074 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
1075 | PARENT_CONTROLS_CLOCK, | |
1076 | .recalc = &omap2_clksel_recalc, | |
1077 | }; | |
1078 | ||
333943ba PW |
1079 | /* XXX What about neon_clkdm ? */ |
1080 | ||
3760d31f RT |
1081 | /* |
1082 | * REVISIT: This clock is never specifically defined in the 3430 TRM, | |
1083 | * although it is referenced - so this is a guess | |
1084 | */ | |
1085 | static struct clk emu_mpu_alwon_ck = { | |
1086 | .name = "emu_mpu_alwon_ck", | |
1087 | .parent = &mpu_ck, | |
1088 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
1089 | PARENT_CONTROLS_CLOCK, | |
1090 | .recalc = &followparent_recalc, | |
1091 | }; | |
1092 | ||
b045d080 PW |
1093 | static struct clk dpll2_fck = { |
1094 | .name = "dpll2_fck", | |
1095 | .parent = &core_ck, | |
1096 | .init = &omap2_init_clksel_parent, | |
1097 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, OMAP3430_CM_CLKSEL1_PLL), | |
1098 | .clksel_mask = OMAP3430_IVA2_CLK_SRC_MASK, | |
1099 | .clksel = div2_core_clksel, | |
1100 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
1101 | PARENT_CONTROLS_CLOCK, | |
1102 | .recalc = &omap2_clksel_recalc, | |
1103 | }; | |
1104 | ||
3760d31f RT |
1105 | /* |
1106 | * IVA2 clksel: | |
1107 | * If DPLL2 is locked, iva2_ck derives from DPLL2; otherwise, iva2_ck | |
1108 | * derives from the high-frequency bypass clock originating from DPLL3, | |
1109 | * called 'dpll2_fck' | |
1110 | */ | |
1111 | ||
1112 | static const struct clksel iva2_clksel[] = { | |
333943ba | 1113 | { .parent = &dpll2_fck, .rates = dpll_bypass_rates }, |
3760d31f RT |
1114 | { .parent = &dpll2_m2_ck, .rates = dpll_locked_rates }, |
1115 | { .parent = NULL } | |
1116 | }; | |
1117 | ||
1118 | static struct clk iva2_ck = { | |
1119 | .name = "iva2_ck", | |
1120 | .parent = &dpll2_m2_ck, | |
1121 | .init = &omap2_init_clksel_parent, | |
31c203d4 HD |
1122 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, CM_FCLKEN), |
1123 | .enable_bit = OMAP3430_CM_FCLKEN_IVA2_EN_IVA2_SHIFT, | |
3760d31f RT |
1124 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, |
1125 | OMAP3430_CM_IDLEST_PLL), | |
1126 | .clksel_mask = OMAP3430_ST_IVA2_CLK_MASK, | |
1127 | .clksel = iva2_clksel, | |
31c203d4 | 1128 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, |
333943ba | 1129 | .clkdm_name = "iva2_clkdm", |
3760d31f RT |
1130 | .recalc = &omap2_clksel_recalc, |
1131 | }; | |
1132 | ||
b045d080 PW |
1133 | /* Common interface clocks */ |
1134 | ||
1135 | static struct clk l3_ick = { | |
1136 | .name = "l3_ick", | |
1137 | .parent = &core_ck, | |
1138 | .init = &omap2_init_clksel_parent, | |
1139 | .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL), | |
1140 | .clksel_mask = OMAP3430_CLKSEL_L3_MASK, | |
1141 | .clksel = div2_core_clksel, | |
1142 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
1143 | PARENT_CONTROLS_CLOCK, | |
333943ba | 1144 | .clkdm_name = "core_l3_clkdm", |
b045d080 PW |
1145 | .recalc = &omap2_clksel_recalc, |
1146 | }; | |
1147 | ||
1148 | static const struct clksel div2_l3_clksel[] = { | |
1149 | { .parent = &l3_ick, .rates = div2_rates }, | |
1150 | { .parent = NULL } | |
1151 | }; | |
1152 | ||
1153 | static struct clk l4_ick = { | |
1154 | .name = "l4_ick", | |
1155 | .parent = &l3_ick, | |
1156 | .init = &omap2_init_clksel_parent, | |
1157 | .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL), | |
1158 | .clksel_mask = OMAP3430_CLKSEL_L4_MASK, | |
1159 | .clksel = div2_l3_clksel, | |
1160 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
1161 | PARENT_CONTROLS_CLOCK, | |
333943ba | 1162 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1163 | .recalc = &omap2_clksel_recalc, |
1164 | ||
1165 | }; | |
1166 | ||
1167 | static const struct clksel div2_l4_clksel[] = { | |
1168 | { .parent = &l4_ick, .rates = div2_rates }, | |
1169 | { .parent = NULL } | |
1170 | }; | |
1171 | ||
1172 | static struct clk rm_ick = { | |
1173 | .name = "rm_ick", | |
1174 | .parent = &l4_ick, | |
1175 | .init = &omap2_init_clksel_parent, | |
1176 | .clksel_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_CLKSEL), | |
1177 | .clksel_mask = OMAP3430_CLKSEL_RM_MASK, | |
1178 | .clksel = div2_l4_clksel, | |
1179 | .flags = CLOCK_IN_OMAP343X | PARENT_CONTROLS_CLOCK, | |
1180 | .recalc = &omap2_clksel_recalc, | |
1181 | }; | |
1182 | ||
1183 | /* GFX power domain */ | |
1184 | ||
3760d31f | 1185 | /* GFX clocks are in 3430ES1 only. 3430ES2 and later uses the SGX instead */ |
b045d080 PW |
1186 | |
1187 | static const struct clksel gfx_l3_clksel[] = { | |
1188 | { .parent = &l3_ick, .rates = gfx_l3_rates }, | |
1189 | { .parent = NULL } | |
1190 | }; | |
1191 | ||
5955902f HJ |
1192 | /* Virtual parent clock for gfx_l3_ick and gfx_l3_fck */ |
1193 | static struct clk gfx_l3_ck = { | |
1194 | .name = "gfx_l3_ck", | |
b045d080 PW |
1195 | .parent = &l3_ick, |
1196 | .init = &omap2_init_clksel_parent, | |
1197 | .enable_reg = OMAP_CM_REGADDR(GFX_MOD, CM_ICLKEN), | |
1198 | .enable_bit = OMAP_EN_GFX_SHIFT, | |
5955902f HJ |
1199 | .flags = CLOCK_IN_OMAP3430ES1, |
1200 | .recalc = &followparent_recalc, | |
1201 | }; | |
1202 | ||
1203 | static struct clk gfx_l3_fck = { | |
1204 | .name = "gfx_l3_fck", | |
1205 | .parent = &gfx_l3_ck, | |
1206 | .init = &omap2_init_clksel_parent, | |
b045d080 PW |
1207 | .clksel_reg = OMAP_CM_REGADDR(GFX_MOD, CM_CLKSEL), |
1208 | .clksel_mask = OMAP_CLKSEL_GFX_MASK, | |
1209 | .clksel = gfx_l3_clksel, | |
5955902f HJ |
1210 | .flags = CLOCK_IN_OMAP3430ES1 | RATE_PROPAGATES | |
1211 | PARENT_CONTROLS_CLOCK, | |
333943ba | 1212 | .clkdm_name = "gfx_3430es1_clkdm", |
b045d080 PW |
1213 | .recalc = &omap2_clksel_recalc, |
1214 | }; | |
1215 | ||
1216 | static struct clk gfx_l3_ick = { | |
1217 | .name = "gfx_l3_ick", | |
5955902f HJ |
1218 | .parent = &gfx_l3_ck, |
1219 | .flags = CLOCK_IN_OMAP3430ES1 | PARENT_CONTROLS_CLOCK, | |
333943ba | 1220 | .clkdm_name = "gfx_3430es1_clkdm", |
b045d080 PW |
1221 | .recalc = &followparent_recalc, |
1222 | }; | |
1223 | ||
1224 | static struct clk gfx_cg1_ck = { | |
1225 | .name = "gfx_cg1_ck", | |
1226 | .parent = &gfx_l3_fck, /* REVISIT: correct? */ | |
333943ba | 1227 | .init = &omap2_init_clk_clkdm, |
b045d080 PW |
1228 | .enable_reg = OMAP_CM_REGADDR(GFX_MOD, CM_FCLKEN), |
1229 | .enable_bit = OMAP3430ES1_EN_2D_SHIFT, | |
1230 | .flags = CLOCK_IN_OMAP3430ES1, | |
333943ba | 1231 | .clkdm_name = "gfx_3430es1_clkdm", |
b045d080 PW |
1232 | .recalc = &followparent_recalc, |
1233 | }; | |
1234 | ||
1235 | static struct clk gfx_cg2_ck = { | |
1236 | .name = "gfx_cg2_ck", | |
1237 | .parent = &gfx_l3_fck, /* REVISIT: correct? */ | |
333943ba | 1238 | .init = &omap2_init_clk_clkdm, |
b045d080 PW |
1239 | .enable_reg = OMAP_CM_REGADDR(GFX_MOD, CM_FCLKEN), |
1240 | .enable_bit = OMAP3430ES1_EN_3D_SHIFT, | |
1241 | .flags = CLOCK_IN_OMAP3430ES1, | |
333943ba | 1242 | .clkdm_name = "gfx_3430es1_clkdm", |
b045d080 PW |
1243 | .recalc = &followparent_recalc, |
1244 | }; | |
1245 | ||
1246 | /* SGX power domain - 3430ES2 only */ | |
1247 | ||
1248 | static const struct clksel_rate sgx_core_rates[] = { | |
1249 | { .div = 3, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
1250 | { .div = 4, .val = 1, .flags = RATE_IN_343X }, | |
1251 | { .div = 6, .val = 2, .flags = RATE_IN_343X }, | |
1252 | { .div = 0 }, | |
1253 | }; | |
1254 | ||
1255 | static const struct clksel_rate sgx_96m_rates[] = { | |
1256 | { .div = 1, .val = 3, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
1257 | { .div = 0 }, | |
1258 | }; | |
1259 | ||
1260 | static const struct clksel sgx_clksel[] = { | |
1261 | { .parent = &core_ck, .rates = sgx_core_rates }, | |
1262 | { .parent = &cm_96m_fck, .rates = sgx_96m_rates }, | |
1263 | { .parent = NULL }, | |
1264 | }; | |
1265 | ||
1266 | static struct clk sgx_fck = { | |
1267 | .name = "sgx_fck", | |
1268 | .init = &omap2_init_clksel_parent, | |
1269 | .enable_reg = OMAP_CM_REGADDR(OMAP3430ES2_SGX_MOD, CM_FCLKEN), | |
1270 | .enable_bit = OMAP3430ES2_EN_SGX_SHIFT, | |
1271 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430ES2_SGX_MOD, CM_CLKSEL), | |
1272 | .clksel_mask = OMAP3430ES2_CLKSEL_SGX_MASK, | |
1273 | .clksel = sgx_clksel, | |
1274 | .flags = CLOCK_IN_OMAP3430ES2, | |
333943ba | 1275 | .clkdm_name = "sgx_clkdm", |
b045d080 PW |
1276 | .recalc = &omap2_clksel_recalc, |
1277 | }; | |
1278 | ||
1279 | static struct clk sgx_ick = { | |
1280 | .name = "sgx_ick", | |
1281 | .parent = &l3_ick, | |
333943ba | 1282 | .init = &omap2_init_clk_clkdm, |
b045d080 PW |
1283 | .enable_reg = OMAP_CM_REGADDR(OMAP3430ES2_SGX_MOD, CM_ICLKEN), |
1284 | .enable_bit = OMAP3430ES2_EN_SGX_SHIFT, | |
1285 | .flags = CLOCK_IN_OMAP3430ES2, | |
333943ba | 1286 | .clkdm_name = "sgx_clkdm", |
b045d080 PW |
1287 | .recalc = &followparent_recalc, |
1288 | }; | |
1289 | ||
1290 | /* CORE power domain */ | |
1291 | ||
1292 | static struct clk d2d_26m_fck = { | |
1293 | .name = "d2d_26m_fck", | |
1294 | .parent = &sys_ck, | |
333943ba | 1295 | .init = &omap2_init_clk_clkdm, |
b045d080 PW |
1296 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), |
1297 | .enable_bit = OMAP3430ES1_EN_D2D_SHIFT, | |
1298 | .flags = CLOCK_IN_OMAP3430ES1, | |
333943ba | 1299 | .clkdm_name = "d2d_clkdm", |
b045d080 PW |
1300 | .recalc = &followparent_recalc, |
1301 | }; | |
1302 | ||
1303 | static const struct clksel omap343x_gpt_clksel[] = { | |
1304 | { .parent = &omap_32k_fck, .rates = gpt_32k_rates }, | |
1305 | { .parent = &sys_ck, .rates = gpt_sys_rates }, | |
1306 | { .parent = NULL} | |
1307 | }; | |
1308 | ||
1309 | static struct clk gpt10_fck = { | |
1310 | .name = "gpt10_fck", | |
1311 | .parent = &sys_ck, | |
1312 | .init = &omap2_init_clksel_parent, | |
1313 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), | |
1314 | .enable_bit = OMAP3430_EN_GPT10_SHIFT, | |
1315 | .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL), | |
1316 | .clksel_mask = OMAP3430_CLKSEL_GPT10_MASK, | |
1317 | .clksel = omap343x_gpt_clksel, | |
1318 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1319 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1320 | .recalc = &omap2_clksel_recalc, |
1321 | }; | |
1322 | ||
1323 | static struct clk gpt11_fck = { | |
1324 | .name = "gpt11_fck", | |
1325 | .parent = &sys_ck, | |
1326 | .init = &omap2_init_clksel_parent, | |
1327 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), | |
1328 | .enable_bit = OMAP3430_EN_GPT11_SHIFT, | |
1329 | .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL), | |
1330 | .clksel_mask = OMAP3430_CLKSEL_GPT11_MASK, | |
1331 | .clksel = omap343x_gpt_clksel, | |
1332 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1333 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1334 | .recalc = &omap2_clksel_recalc, |
1335 | }; | |
1336 | ||
1337 | static struct clk cpefuse_fck = { | |
1338 | .name = "cpefuse_fck", | |
1339 | .parent = &sys_ck, | |
1340 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP3430ES2_CM_FCLKEN3), | |
1341 | .enable_bit = OMAP3430ES2_EN_CPEFUSE_SHIFT, | |
1342 | .flags = CLOCK_IN_OMAP3430ES2, | |
1343 | .recalc = &followparent_recalc, | |
1344 | }; | |
1345 | ||
1346 | static struct clk ts_fck = { | |
1347 | .name = "ts_fck", | |
1348 | .parent = &omap_32k_fck, | |
1349 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP3430ES2_CM_FCLKEN3), | |
1350 | .enable_bit = OMAP3430ES2_EN_TS_SHIFT, | |
1351 | .flags = CLOCK_IN_OMAP3430ES2, | |
1352 | .recalc = &followparent_recalc, | |
1353 | }; | |
1354 | ||
1355 | static struct clk usbtll_fck = { | |
1356 | .name = "usbtll_fck", | |
1357 | .parent = &omap_120m_fck, | |
1358 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP3430ES2_CM_FCLKEN3), | |
1359 | .enable_bit = OMAP3430ES2_EN_USBTLL_SHIFT, | |
1360 | .flags = CLOCK_IN_OMAP3430ES2, | |
1361 | .recalc = &followparent_recalc, | |
1362 | }; | |
1363 | ||
1364 | /* CORE 96M FCLK-derived clocks */ | |
1365 | ||
1366 | static struct clk core_96m_fck = { | |
1367 | .name = "core_96m_fck", | |
1368 | .parent = &omap_96m_fck, | |
1369 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
1370 | PARENT_CONTROLS_CLOCK, | |
333943ba | 1371 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1372 | .recalc = &followparent_recalc, |
1373 | }; | |
1374 | ||
1375 | static struct clk mmchs3_fck = { | |
1376 | .name = "mmchs_fck", | |
d8874665 | 1377 | .id = 2, |
b045d080 PW |
1378 | .parent = &core_96m_fck, |
1379 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), | |
1380 | .enable_bit = OMAP3430ES2_EN_MMC3_SHIFT, | |
1381 | .flags = CLOCK_IN_OMAP3430ES2, | |
333943ba | 1382 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1383 | .recalc = &followparent_recalc, |
1384 | }; | |
1385 | ||
1386 | static struct clk mmchs2_fck = { | |
1387 | .name = "mmchs_fck", | |
d8874665 | 1388 | .id = 1, |
b045d080 PW |
1389 | .parent = &core_96m_fck, |
1390 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), | |
1391 | .enable_bit = OMAP3430_EN_MMC2_SHIFT, | |
1392 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1393 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1394 | .recalc = &followparent_recalc, |
1395 | }; | |
1396 | ||
1397 | static struct clk mspro_fck = { | |
1398 | .name = "mspro_fck", | |
1399 | .parent = &core_96m_fck, | |
1400 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), | |
1401 | .enable_bit = OMAP3430_EN_MSPRO_SHIFT, | |
1402 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1403 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1404 | .recalc = &followparent_recalc, |
1405 | }; | |
1406 | ||
1407 | static struct clk mmchs1_fck = { | |
1408 | .name = "mmchs_fck", | |
b045d080 PW |
1409 | .parent = &core_96m_fck, |
1410 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), | |
1411 | .enable_bit = OMAP3430_EN_MMC1_SHIFT, | |
1412 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1413 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1414 | .recalc = &followparent_recalc, |
1415 | }; | |
1416 | ||
1417 | static struct clk i2c3_fck = { | |
1418 | .name = "i2c_fck", | |
1419 | .id = 3, | |
1420 | .parent = &core_96m_fck, | |
1421 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), | |
1422 | .enable_bit = OMAP3430_EN_I2C3_SHIFT, | |
1423 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1424 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1425 | .recalc = &followparent_recalc, |
1426 | }; | |
1427 | ||
1428 | static struct clk i2c2_fck = { | |
1429 | .name = "i2c_fck", | |
333943ba | 1430 | .id = 2, |
b045d080 PW |
1431 | .parent = &core_96m_fck, |
1432 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), | |
1433 | .enable_bit = OMAP3430_EN_I2C2_SHIFT, | |
1434 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1435 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1436 | .recalc = &followparent_recalc, |
1437 | }; | |
1438 | ||
1439 | static struct clk i2c1_fck = { | |
1440 | .name = "i2c_fck", | |
1441 | .id = 1, | |
1442 | .parent = &core_96m_fck, | |
1443 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), | |
1444 | .enable_bit = OMAP3430_EN_I2C1_SHIFT, | |
1445 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1446 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1447 | .recalc = &followparent_recalc, |
1448 | }; | |
1449 | ||
1450 | /* | |
1451 | * MCBSP 1 & 5 get their 96MHz clock from core_96m_fck; | |
1452 | * MCBSP 2, 3, 4 get their 96MHz clock from per_96m_fck. | |
1453 | */ | |
1454 | static const struct clksel_rate common_mcbsp_96m_rates[] = { | |
1455 | { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
1456 | { .div = 0 } | |
1457 | }; | |
1458 | ||
1459 | static const struct clksel_rate common_mcbsp_mcbsp_rates[] = { | |
1460 | { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
1461 | { .div = 0 } | |
1462 | }; | |
1463 | ||
1464 | static const struct clksel mcbsp_15_clksel[] = { | |
1465 | { .parent = &core_96m_fck, .rates = common_mcbsp_96m_rates }, | |
1466 | { .parent = &mcbsp_clks, .rates = common_mcbsp_mcbsp_rates }, | |
1467 | { .parent = NULL } | |
1468 | }; | |
1469 | ||
1470 | static struct clk mcbsp5_fck = { | |
78673bc8 EV |
1471 | .name = "mcbsp_fck", |
1472 | .id = 5, | |
b045d080 PW |
1473 | .init = &omap2_init_clksel_parent, |
1474 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), | |
1475 | .enable_bit = OMAP3430_EN_MCBSP5_SHIFT, | |
1476 | .clksel_reg = OMAP343X_CTRL_REGADDR(OMAP343X_CONTROL_DEVCONF1), | |
1477 | .clksel_mask = OMAP2_MCBSP5_CLKS_MASK, | |
1478 | .clksel = mcbsp_15_clksel, | |
1479 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1480 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1481 | .recalc = &omap2_clksel_recalc, |
1482 | }; | |
1483 | ||
1484 | static struct clk mcbsp1_fck = { | |
78673bc8 EV |
1485 | .name = "mcbsp_fck", |
1486 | .id = 1, | |
b045d080 PW |
1487 | .init = &omap2_init_clksel_parent, |
1488 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), | |
1489 | .enable_bit = OMAP3430_EN_MCBSP1_SHIFT, | |
1490 | .clksel_reg = OMAP343X_CTRL_REGADDR(OMAP2_CONTROL_DEVCONF0), | |
1491 | .clksel_mask = OMAP2_MCBSP1_CLKS_MASK, | |
1492 | .clksel = mcbsp_15_clksel, | |
1493 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1494 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1495 | .recalc = &omap2_clksel_recalc, |
1496 | }; | |
1497 | ||
1498 | /* CORE_48M_FCK-derived clocks */ | |
1499 | ||
1500 | static struct clk core_48m_fck = { | |
1501 | .name = "core_48m_fck", | |
1502 | .parent = &omap_48m_fck, | |
1503 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
1504 | PARENT_CONTROLS_CLOCK, | |
333943ba | 1505 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1506 | .recalc = &followparent_recalc, |
1507 | }; | |
1508 | ||
1509 | static struct clk mcspi4_fck = { | |
1510 | .name = "mcspi_fck", | |
1511 | .id = 4, | |
1512 | .parent = &core_48m_fck, | |
1513 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), | |
1514 | .enable_bit = OMAP3430_EN_MCSPI4_SHIFT, | |
1515 | .flags = CLOCK_IN_OMAP343X, | |
1516 | .recalc = &followparent_recalc, | |
1517 | }; | |
1518 | ||
1519 | static struct clk mcspi3_fck = { | |
1520 | .name = "mcspi_fck", | |
1521 | .id = 3, | |
1522 | .parent = &core_48m_fck, | |
1523 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), | |
1524 | .enable_bit = OMAP3430_EN_MCSPI3_SHIFT, | |
1525 | .flags = CLOCK_IN_OMAP343X, | |
1526 | .recalc = &followparent_recalc, | |
1527 | }; | |
1528 | ||
1529 | static struct clk mcspi2_fck = { | |
1530 | .name = "mcspi_fck", | |
1531 | .id = 2, | |
1532 | .parent = &core_48m_fck, | |
1533 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), | |
1534 | .enable_bit = OMAP3430_EN_MCSPI2_SHIFT, | |
1535 | .flags = CLOCK_IN_OMAP343X, | |
1536 | .recalc = &followparent_recalc, | |
1537 | }; | |
1538 | ||
1539 | static struct clk mcspi1_fck = { | |
1540 | .name = "mcspi_fck", | |
1541 | .id = 1, | |
1542 | .parent = &core_48m_fck, | |
1543 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), | |
1544 | .enable_bit = OMAP3430_EN_MCSPI1_SHIFT, | |
1545 | .flags = CLOCK_IN_OMAP343X, | |
1546 | .recalc = &followparent_recalc, | |
1547 | }; | |
1548 | ||
1549 | static struct clk uart2_fck = { | |
1550 | .name = "uart2_fck", | |
1551 | .parent = &core_48m_fck, | |
1552 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), | |
1553 | .enable_bit = OMAP3430_EN_UART2_SHIFT, | |
1554 | .flags = CLOCK_IN_OMAP343X, | |
1555 | .recalc = &followparent_recalc, | |
1556 | }; | |
1557 | ||
1558 | static struct clk uart1_fck = { | |
1559 | .name = "uart1_fck", | |
1560 | .parent = &core_48m_fck, | |
1561 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), | |
1562 | .enable_bit = OMAP3430_EN_UART1_SHIFT, | |
1563 | .flags = CLOCK_IN_OMAP343X, | |
1564 | .recalc = &followparent_recalc, | |
1565 | }; | |
1566 | ||
1567 | static struct clk fshostusb_fck = { | |
1568 | .name = "fshostusb_fck", | |
1569 | .parent = &core_48m_fck, | |
1570 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), | |
1571 | .enable_bit = OMAP3430ES1_EN_FSHOSTUSB_SHIFT, | |
1572 | .flags = CLOCK_IN_OMAP3430ES1, | |
1573 | .recalc = &followparent_recalc, | |
1574 | }; | |
1575 | ||
1576 | /* CORE_12M_FCK based clocks */ | |
1577 | ||
1578 | static struct clk core_12m_fck = { | |
1579 | .name = "core_12m_fck", | |
1580 | .parent = &omap_12m_fck, | |
1581 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
1582 | PARENT_CONTROLS_CLOCK, | |
333943ba | 1583 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1584 | .recalc = &followparent_recalc, |
1585 | }; | |
1586 | ||
1587 | static struct clk hdq_fck = { | |
1588 | .name = "hdq_fck", | |
1589 | .parent = &core_12m_fck, | |
1590 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), | |
1591 | .enable_bit = OMAP3430_EN_HDQ_SHIFT, | |
1592 | .flags = CLOCK_IN_OMAP343X, | |
1593 | .recalc = &followparent_recalc, | |
1594 | }; | |
1595 | ||
1596 | /* DPLL3-derived clock */ | |
1597 | ||
1598 | static const struct clksel_rate ssi_ssr_corex2_rates[] = { | |
1599 | { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
1600 | { .div = 2, .val = 2, .flags = RATE_IN_343X }, | |
1601 | { .div = 3, .val = 3, .flags = RATE_IN_343X }, | |
1602 | { .div = 4, .val = 4, .flags = RATE_IN_343X }, | |
1603 | { .div = 6, .val = 6, .flags = RATE_IN_343X }, | |
1604 | { .div = 8, .val = 8, .flags = RATE_IN_343X }, | |
1605 | { .div = 0 } | |
1606 | }; | |
1607 | ||
1608 | static const struct clksel ssi_ssr_clksel[] = { | |
1609 | { .parent = &corex2_fck, .rates = ssi_ssr_corex2_rates }, | |
1610 | { .parent = NULL } | |
1611 | }; | |
1612 | ||
1613 | static struct clk ssi_ssr_fck = { | |
1614 | .name = "ssi_ssr_fck", | |
1615 | .init = &omap2_init_clksel_parent, | |
1616 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1), | |
1617 | .enable_bit = OMAP3430_EN_SSI_SHIFT, | |
1618 | .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL), | |
1619 | .clksel_mask = OMAP3430_CLKSEL_SSI_MASK, | |
1620 | .clksel = ssi_ssr_clksel, | |
1621 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, | |
333943ba | 1622 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1623 | .recalc = &omap2_clksel_recalc, |
1624 | }; | |
1625 | ||
1626 | static struct clk ssi_sst_fck = { | |
1627 | .name = "ssi_sst_fck", | |
1628 | .parent = &ssi_ssr_fck, | |
1629 | .fixed_div = 2, | |
1630 | .flags = CLOCK_IN_OMAP343X | PARENT_CONTROLS_CLOCK, | |
1631 | .recalc = &omap2_fixed_divisor_recalc, | |
1632 | }; | |
1633 | ||
1634 | ||
1635 | ||
1636 | /* CORE_L3_ICK based clocks */ | |
1637 | ||
333943ba PW |
1638 | /* |
1639 | * XXX must add clk_enable/clk_disable for these if standard code won't | |
1640 | * handle it | |
1641 | */ | |
b045d080 PW |
1642 | static struct clk core_l3_ick = { |
1643 | .name = "core_l3_ick", | |
1644 | .parent = &l3_ick, | |
333943ba | 1645 | .init = &omap2_init_clk_clkdm, |
b045d080 PW |
1646 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | |
1647 | PARENT_CONTROLS_CLOCK, | |
333943ba | 1648 | .clkdm_name = "core_l3_clkdm", |
b045d080 PW |
1649 | .recalc = &followparent_recalc, |
1650 | }; | |
1651 | ||
1652 | static struct clk hsotgusb_ick = { | |
1653 | .name = "hsotgusb_ick", | |
1654 | .parent = &core_l3_ick, | |
1655 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1656 | .enable_bit = OMAP3430_EN_HSOTGUSB_SHIFT, | |
1657 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1658 | .clkdm_name = "core_l3_clkdm", |
b045d080 PW |
1659 | .recalc = &followparent_recalc, |
1660 | }; | |
1661 | ||
1662 | static struct clk sdrc_ick = { | |
1663 | .name = "sdrc_ick", | |
1664 | .parent = &core_l3_ick, | |
1665 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1666 | .enable_bit = OMAP3430_EN_SDRC_SHIFT, | |
1667 | .flags = CLOCK_IN_OMAP343X | ENABLE_ON_INIT, | |
333943ba | 1668 | .clkdm_name = "core_l3_clkdm", |
b045d080 PW |
1669 | .recalc = &followparent_recalc, |
1670 | }; | |
1671 | ||
1672 | static struct clk gpmc_fck = { | |
1673 | .name = "gpmc_fck", | |
1674 | .parent = &core_l3_ick, | |
1675 | .flags = CLOCK_IN_OMAP343X | PARENT_CONTROLS_CLOCK | | |
1676 | ENABLE_ON_INIT, | |
333943ba | 1677 | .clkdm_name = "core_l3_clkdm", |
b045d080 PW |
1678 | .recalc = &followparent_recalc, |
1679 | }; | |
1680 | ||
1681 | /* SECURITY_L3_ICK based clocks */ | |
1682 | ||
1683 | static struct clk security_l3_ick = { | |
1684 | .name = "security_l3_ick", | |
1685 | .parent = &l3_ick, | |
1686 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
1687 | PARENT_CONTROLS_CLOCK, | |
1688 | .recalc = &followparent_recalc, | |
1689 | }; | |
1690 | ||
1691 | static struct clk pka_ick = { | |
1692 | .name = "pka_ick", | |
1693 | .parent = &security_l3_ick, | |
1694 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2), | |
1695 | .enable_bit = OMAP3430_EN_PKA_SHIFT, | |
1696 | .flags = CLOCK_IN_OMAP343X, | |
1697 | .recalc = &followparent_recalc, | |
1698 | }; | |
1699 | ||
1700 | /* CORE_L4_ICK based clocks */ | |
1701 | ||
1702 | static struct clk core_l4_ick = { | |
1703 | .name = "core_l4_ick", | |
1704 | .parent = &l4_ick, | |
333943ba | 1705 | .init = &omap2_init_clk_clkdm, |
b045d080 PW |
1706 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | |
1707 | PARENT_CONTROLS_CLOCK, | |
333943ba | 1708 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1709 | .recalc = &followparent_recalc, |
1710 | }; | |
1711 | ||
1712 | static struct clk usbtll_ick = { | |
1713 | .name = "usbtll_ick", | |
1714 | .parent = &core_l4_ick, | |
1715 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN3), | |
1716 | .enable_bit = OMAP3430ES2_EN_USBTLL_SHIFT, | |
1717 | .flags = CLOCK_IN_OMAP3430ES2, | |
333943ba | 1718 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1719 | .recalc = &followparent_recalc, |
1720 | }; | |
1721 | ||
1722 | static struct clk mmchs3_ick = { | |
1723 | .name = "mmchs_ick", | |
d8874665 | 1724 | .id = 2, |
b045d080 PW |
1725 | .parent = &core_l4_ick, |
1726 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1727 | .enable_bit = OMAP3430ES2_EN_MMC3_SHIFT, | |
1728 | .flags = CLOCK_IN_OMAP3430ES2, | |
333943ba | 1729 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1730 | .recalc = &followparent_recalc, |
1731 | }; | |
1732 | ||
1733 | /* Intersystem Communication Registers - chassis mode only */ | |
1734 | static struct clk icr_ick = { | |
1735 | .name = "icr_ick", | |
1736 | .parent = &core_l4_ick, | |
1737 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1738 | .enable_bit = OMAP3430_EN_ICR_SHIFT, | |
1739 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1740 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1741 | .recalc = &followparent_recalc, |
1742 | }; | |
1743 | ||
1744 | static struct clk aes2_ick = { | |
1745 | .name = "aes2_ick", | |
1746 | .parent = &core_l4_ick, | |
1747 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1748 | .enable_bit = OMAP3430_EN_AES2_SHIFT, | |
1749 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1750 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1751 | .recalc = &followparent_recalc, |
1752 | }; | |
1753 | ||
1754 | static struct clk sha12_ick = { | |
1755 | .name = "sha12_ick", | |
1756 | .parent = &core_l4_ick, | |
1757 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1758 | .enable_bit = OMAP3430_EN_SHA12_SHIFT, | |
1759 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1760 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1761 | .recalc = &followparent_recalc, |
1762 | }; | |
1763 | ||
1764 | static struct clk des2_ick = { | |
1765 | .name = "des2_ick", | |
1766 | .parent = &core_l4_ick, | |
1767 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1768 | .enable_bit = OMAP3430_EN_DES2_SHIFT, | |
1769 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1770 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1771 | .recalc = &followparent_recalc, |
1772 | }; | |
1773 | ||
1774 | static struct clk mmchs2_ick = { | |
1775 | .name = "mmchs_ick", | |
d8874665 | 1776 | .id = 1, |
b045d080 PW |
1777 | .parent = &core_l4_ick, |
1778 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1779 | .enable_bit = OMAP3430_EN_MMC2_SHIFT, | |
1780 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1781 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1782 | .recalc = &followparent_recalc, |
1783 | }; | |
1784 | ||
1785 | static struct clk mmchs1_ick = { | |
1786 | .name = "mmchs_ick", | |
b045d080 PW |
1787 | .parent = &core_l4_ick, |
1788 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1789 | .enable_bit = OMAP3430_EN_MMC1_SHIFT, | |
1790 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1791 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1792 | .recalc = &followparent_recalc, |
1793 | }; | |
1794 | ||
1795 | static struct clk mspro_ick = { | |
1796 | .name = "mspro_ick", | |
1797 | .parent = &core_l4_ick, | |
1798 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1799 | .enable_bit = OMAP3430_EN_MSPRO_SHIFT, | |
1800 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1801 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1802 | .recalc = &followparent_recalc, |
1803 | }; | |
1804 | ||
1805 | static struct clk hdq_ick = { | |
1806 | .name = "hdq_ick", | |
1807 | .parent = &core_l4_ick, | |
1808 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1809 | .enable_bit = OMAP3430_EN_HDQ_SHIFT, | |
1810 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1811 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1812 | .recalc = &followparent_recalc, |
1813 | }; | |
1814 | ||
1815 | static struct clk mcspi4_ick = { | |
1816 | .name = "mcspi_ick", | |
1817 | .id = 4, | |
1818 | .parent = &core_l4_ick, | |
1819 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1820 | .enable_bit = OMAP3430_EN_MCSPI4_SHIFT, | |
1821 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1822 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1823 | .recalc = &followparent_recalc, |
1824 | }; | |
1825 | ||
1826 | static struct clk mcspi3_ick = { | |
1827 | .name = "mcspi_ick", | |
1828 | .id = 3, | |
1829 | .parent = &core_l4_ick, | |
1830 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1831 | .enable_bit = OMAP3430_EN_MCSPI3_SHIFT, | |
1832 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1833 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1834 | .recalc = &followparent_recalc, |
1835 | }; | |
1836 | ||
1837 | static struct clk mcspi2_ick = { | |
1838 | .name = "mcspi_ick", | |
1839 | .id = 2, | |
1840 | .parent = &core_l4_ick, | |
1841 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1842 | .enable_bit = OMAP3430_EN_MCSPI2_SHIFT, | |
1843 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1844 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1845 | .recalc = &followparent_recalc, |
1846 | }; | |
1847 | ||
1848 | static struct clk mcspi1_ick = { | |
1849 | .name = "mcspi_ick", | |
1850 | .id = 1, | |
1851 | .parent = &core_l4_ick, | |
1852 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1853 | .enable_bit = OMAP3430_EN_MCSPI1_SHIFT, | |
1854 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1855 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1856 | .recalc = &followparent_recalc, |
1857 | }; | |
1858 | ||
1859 | static struct clk i2c3_ick = { | |
1860 | .name = "i2c_ick", | |
1861 | .id = 3, | |
1862 | .parent = &core_l4_ick, | |
1863 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1864 | .enable_bit = OMAP3430_EN_I2C3_SHIFT, | |
1865 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1866 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1867 | .recalc = &followparent_recalc, |
1868 | }; | |
1869 | ||
1870 | static struct clk i2c2_ick = { | |
1871 | .name = "i2c_ick", | |
1872 | .id = 2, | |
1873 | .parent = &core_l4_ick, | |
1874 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1875 | .enable_bit = OMAP3430_EN_I2C2_SHIFT, | |
1876 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1877 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1878 | .recalc = &followparent_recalc, |
1879 | }; | |
1880 | ||
1881 | static struct clk i2c1_ick = { | |
1882 | .name = "i2c_ick", | |
1883 | .id = 1, | |
1884 | .parent = &core_l4_ick, | |
1885 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1886 | .enable_bit = OMAP3430_EN_I2C1_SHIFT, | |
1887 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1888 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1889 | .recalc = &followparent_recalc, |
1890 | }; | |
1891 | ||
1892 | static struct clk uart2_ick = { | |
1893 | .name = "uart2_ick", | |
1894 | .parent = &core_l4_ick, | |
1895 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1896 | .enable_bit = OMAP3430_EN_UART2_SHIFT, | |
1897 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1898 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1899 | .recalc = &followparent_recalc, |
1900 | }; | |
1901 | ||
1902 | static struct clk uart1_ick = { | |
1903 | .name = "uart1_ick", | |
1904 | .parent = &core_l4_ick, | |
1905 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1906 | .enable_bit = OMAP3430_EN_UART1_SHIFT, | |
1907 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1908 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1909 | .recalc = &followparent_recalc, |
1910 | }; | |
1911 | ||
1912 | static struct clk gpt11_ick = { | |
1913 | .name = "gpt11_ick", | |
1914 | .parent = &core_l4_ick, | |
1915 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1916 | .enable_bit = OMAP3430_EN_GPT11_SHIFT, | |
1917 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1918 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1919 | .recalc = &followparent_recalc, |
1920 | }; | |
1921 | ||
1922 | static struct clk gpt10_ick = { | |
1923 | .name = "gpt10_ick", | |
1924 | .parent = &core_l4_ick, | |
1925 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1926 | .enable_bit = OMAP3430_EN_GPT10_SHIFT, | |
1927 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1928 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1929 | .recalc = &followparent_recalc, |
1930 | }; | |
1931 | ||
1932 | static struct clk mcbsp5_ick = { | |
78673bc8 EV |
1933 | .name = "mcbsp_ick", |
1934 | .id = 5, | |
b045d080 PW |
1935 | .parent = &core_l4_ick, |
1936 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1937 | .enable_bit = OMAP3430_EN_MCBSP5_SHIFT, | |
1938 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1939 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1940 | .recalc = &followparent_recalc, |
1941 | }; | |
1942 | ||
1943 | static struct clk mcbsp1_ick = { | |
78673bc8 EV |
1944 | .name = "mcbsp_ick", |
1945 | .id = 1, | |
b045d080 PW |
1946 | .parent = &core_l4_ick, |
1947 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1948 | .enable_bit = OMAP3430_EN_MCBSP1_SHIFT, | |
1949 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1950 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1951 | .recalc = &followparent_recalc, |
1952 | }; | |
1953 | ||
1954 | static struct clk fac_ick = { | |
1955 | .name = "fac_ick", | |
1956 | .parent = &core_l4_ick, | |
1957 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1958 | .enable_bit = OMAP3430ES1_EN_FAC_SHIFT, | |
1959 | .flags = CLOCK_IN_OMAP3430ES1, | |
333943ba | 1960 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1961 | .recalc = &followparent_recalc, |
1962 | }; | |
1963 | ||
1964 | static struct clk mailboxes_ick = { | |
1965 | .name = "mailboxes_ick", | |
1966 | .parent = &core_l4_ick, | |
1967 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1968 | .enable_bit = OMAP3430_EN_MAILBOXES_SHIFT, | |
1969 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 1970 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1971 | .recalc = &followparent_recalc, |
1972 | }; | |
1973 | ||
1974 | static struct clk omapctrl_ick = { | |
1975 | .name = "omapctrl_ick", | |
1976 | .parent = &core_l4_ick, | |
1977 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1978 | .enable_bit = OMAP3430_EN_OMAPCTRL_SHIFT, | |
1979 | .flags = CLOCK_IN_OMAP343X | ENABLE_ON_INIT, | |
1980 | .recalc = &followparent_recalc, | |
1981 | }; | |
1982 | ||
1983 | /* SSI_L4_ICK based clocks */ | |
1984 | ||
1985 | static struct clk ssi_l4_ick = { | |
1986 | .name = "ssi_l4_ick", | |
1987 | .parent = &l4_ick, | |
1971a390 JH |
1988 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | |
1989 | PARENT_CONTROLS_CLOCK, | |
333943ba | 1990 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
1991 | .recalc = &followparent_recalc, |
1992 | }; | |
1993 | ||
1994 | static struct clk ssi_ick = { | |
1995 | .name = "ssi_ick", | |
1996 | .parent = &ssi_l4_ick, | |
1997 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
1998 | .enable_bit = OMAP3430_EN_SSI_SHIFT, | |
1999 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2000 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
2001 | .recalc = &followparent_recalc, |
2002 | }; | |
2003 | ||
2004 | /* REVISIT: Technically the TRM claims that this is CORE_CLK based, | |
2005 | * but l4_ick makes more sense to me */ | |
2006 | ||
2007 | static const struct clksel usb_l4_clksel[] = { | |
2008 | { .parent = &l4_ick, .rates = div2_rates }, | |
2009 | { .parent = NULL }, | |
2010 | }; | |
2011 | ||
2012 | static struct clk usb_l4_ick = { | |
2013 | .name = "usb_l4_ick", | |
2014 | .parent = &l4_ick, | |
2015 | .init = &omap2_init_clksel_parent, | |
2016 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1), | |
2017 | .enable_bit = OMAP3430ES1_EN_FSHOSTUSB_SHIFT, | |
2018 | .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL), | |
2019 | .clksel_mask = OMAP3430ES1_CLKSEL_FSHOSTUSB_MASK, | |
2020 | .clksel = usb_l4_clksel, | |
2021 | .flags = CLOCK_IN_OMAP3430ES1, | |
2022 | .recalc = &omap2_clksel_recalc, | |
2023 | }; | |
2024 | ||
2025 | /* XXX MDM_INTC_ICK, SAD2D_ICK ?? */ | |
2026 | ||
2027 | /* SECURITY_L4_ICK2 based clocks */ | |
2028 | ||
2029 | static struct clk security_l4_ick2 = { | |
2030 | .name = "security_l4_ick2", | |
2031 | .parent = &l4_ick, | |
2032 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
2033 | PARENT_CONTROLS_CLOCK, | |
2034 | .recalc = &followparent_recalc, | |
2035 | }; | |
2036 | ||
2037 | static struct clk aes1_ick = { | |
2038 | .name = "aes1_ick", | |
2039 | .parent = &security_l4_ick2, | |
2040 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2), | |
2041 | .enable_bit = OMAP3430_EN_AES1_SHIFT, | |
2042 | .flags = CLOCK_IN_OMAP343X, | |
2043 | .recalc = &followparent_recalc, | |
2044 | }; | |
2045 | ||
2046 | static struct clk rng_ick = { | |
2047 | .name = "rng_ick", | |
2048 | .parent = &security_l4_ick2, | |
2049 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2), | |
2050 | .enable_bit = OMAP3430_EN_RNG_SHIFT, | |
2051 | .flags = CLOCK_IN_OMAP343X, | |
2052 | .recalc = &followparent_recalc, | |
2053 | }; | |
2054 | ||
2055 | static struct clk sha11_ick = { | |
2056 | .name = "sha11_ick", | |
2057 | .parent = &security_l4_ick2, | |
2058 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2), | |
2059 | .enable_bit = OMAP3430_EN_SHA11_SHIFT, | |
2060 | .flags = CLOCK_IN_OMAP343X, | |
2061 | .recalc = &followparent_recalc, | |
2062 | }; | |
2063 | ||
2064 | static struct clk des1_ick = { | |
2065 | .name = "des1_ick", | |
2066 | .parent = &security_l4_ick2, | |
2067 | .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2), | |
2068 | .enable_bit = OMAP3430_EN_DES1_SHIFT, | |
2069 | .flags = CLOCK_IN_OMAP343X, | |
2070 | .recalc = &followparent_recalc, | |
2071 | }; | |
2072 | ||
2073 | /* DSS */ | |
3760d31f | 2074 | static const struct clksel dss1_alwon_fck_clksel[] = { |
333943ba | 2075 | { .parent = &sys_ck, .rates = dpll_bypass_rates }, |
3760d31f RT |
2076 | { .parent = &dpll4_m4x2_ck, .rates = dpll_locked_rates }, |
2077 | { .parent = NULL } | |
2078 | }; | |
b045d080 PW |
2079 | |
2080 | static struct clk dss1_alwon_fck = { | |
2081 | .name = "dss1_alwon_fck", | |
2082 | .parent = &dpll4_m4x2_ck, | |
3760d31f | 2083 | .init = &omap2_init_clksel_parent, |
b045d080 PW |
2084 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_FCLKEN), |
2085 | .enable_bit = OMAP3430_EN_DSS1_SHIFT, | |
3760d31f | 2086 | .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST), |
542313cc | 2087 | .clksel_mask = OMAP3430_ST_PERIPH_CLK_MASK, |
3760d31f | 2088 | .clksel = dss1_alwon_fck_clksel, |
b045d080 | 2089 | .flags = CLOCK_IN_OMAP343X, |
333943ba | 2090 | .clkdm_name = "dss_clkdm", |
3760d31f | 2091 | .recalc = &omap2_clksel_recalc, |
b045d080 PW |
2092 | }; |
2093 | ||
2094 | static struct clk dss_tv_fck = { | |
2095 | .name = "dss_tv_fck", | |
2096 | .parent = &omap_54m_fck, | |
333943ba | 2097 | .init = &omap2_init_clk_clkdm, |
b045d080 PW |
2098 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_FCLKEN), |
2099 | .enable_bit = OMAP3430_EN_TV_SHIFT, | |
2100 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2101 | .clkdm_name = "dss_clkdm", |
b045d080 PW |
2102 | .recalc = &followparent_recalc, |
2103 | }; | |
2104 | ||
2105 | static struct clk dss_96m_fck = { | |
2106 | .name = "dss_96m_fck", | |
2107 | .parent = &omap_96m_fck, | |
333943ba | 2108 | .init = &omap2_init_clk_clkdm, |
b045d080 PW |
2109 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_FCLKEN), |
2110 | .enable_bit = OMAP3430_EN_TV_SHIFT, | |
2111 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2112 | .clkdm_name = "dss_clkdm", |
b045d080 PW |
2113 | .recalc = &followparent_recalc, |
2114 | }; | |
2115 | ||
2116 | static struct clk dss2_alwon_fck = { | |
2117 | .name = "dss2_alwon_fck", | |
2118 | .parent = &sys_ck, | |
333943ba | 2119 | .init = &omap2_init_clk_clkdm, |
b045d080 PW |
2120 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_FCLKEN), |
2121 | .enable_bit = OMAP3430_EN_DSS2_SHIFT, | |
2122 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2123 | .clkdm_name = "dss_clkdm", |
b045d080 PW |
2124 | .recalc = &followparent_recalc, |
2125 | }; | |
2126 | ||
2127 | static struct clk dss_ick = { | |
2128 | /* Handles both L3 and L4 clocks */ | |
2129 | .name = "dss_ick", | |
2130 | .parent = &l4_ick, | |
333943ba | 2131 | .init = &omap2_init_clk_clkdm, |
b045d080 PW |
2132 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_ICLKEN), |
2133 | .enable_bit = OMAP3430_CM_ICLKEN_DSS_EN_DSS_SHIFT, | |
2134 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2135 | .clkdm_name = "dss_clkdm", |
b045d080 PW |
2136 | .recalc = &followparent_recalc, |
2137 | }; | |
2138 | ||
2139 | /* CAM */ | |
2140 | ||
3760d31f | 2141 | static const struct clksel cam_mclk_clksel[] = { |
333943ba | 2142 | { .parent = &sys_ck, .rates = dpll_bypass_rates }, |
3760d31f RT |
2143 | { .parent = &dpll4_m5x2_ck, .rates = dpll_locked_rates }, |
2144 | { .parent = NULL } | |
2145 | }; | |
2146 | ||
b045d080 PW |
2147 | static struct clk cam_mclk = { |
2148 | .name = "cam_mclk", | |
2149 | .parent = &dpll4_m5x2_ck, | |
3760d31f RT |
2150 | .init = &omap2_init_clksel_parent, |
2151 | .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST), | |
542313cc | 2152 | .clksel_mask = OMAP3430_ST_PERIPH_CLK_MASK, |
3760d31f | 2153 | .clksel = cam_mclk_clksel, |
b045d080 PW |
2154 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_CAM_MOD, CM_FCLKEN), |
2155 | .enable_bit = OMAP3430_EN_CAM_SHIFT, | |
2156 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2157 | .clkdm_name = "cam_clkdm", |
3760d31f | 2158 | .recalc = &omap2_clksel_recalc, |
b045d080 PW |
2159 | }; |
2160 | ||
5955902f HJ |
2161 | static struct clk cam_ick = { |
2162 | /* Handles both L3 and L4 clocks */ | |
2163 | .name = "cam_ick", | |
b045d080 | 2164 | .parent = &l4_ick, |
333943ba | 2165 | .init = &omap2_init_clk_clkdm, |
b045d080 PW |
2166 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_CAM_MOD, CM_ICLKEN), |
2167 | .enable_bit = OMAP3430_EN_CAM_SHIFT, | |
2168 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2169 | .clkdm_name = "cam_clkdm", |
b045d080 PW |
2170 | .recalc = &followparent_recalc, |
2171 | }; | |
2172 | ||
2173 | /* USBHOST - 3430ES2 only */ | |
2174 | ||
2175 | static struct clk usbhost_120m_fck = { | |
2176 | .name = "usbhost_120m_fck", | |
2177 | .parent = &omap_120m_fck, | |
333943ba | 2178 | .init = &omap2_init_clk_clkdm, |
b045d080 PW |
2179 | .enable_reg = OMAP_CM_REGADDR(OMAP3430ES2_USBHOST_MOD, CM_FCLKEN), |
2180 | .enable_bit = OMAP3430ES2_EN_USBHOST2_SHIFT, | |
2181 | .flags = CLOCK_IN_OMAP3430ES2, | |
333943ba | 2182 | .clkdm_name = "usbhost_clkdm", |
b045d080 PW |
2183 | .recalc = &followparent_recalc, |
2184 | }; | |
2185 | ||
2186 | static struct clk usbhost_48m_fck = { | |
2187 | .name = "usbhost_48m_fck", | |
2188 | .parent = &omap_48m_fck, | |
333943ba | 2189 | .init = &omap2_init_clk_clkdm, |
b045d080 PW |
2190 | .enable_reg = OMAP_CM_REGADDR(OMAP3430ES2_USBHOST_MOD, CM_FCLKEN), |
2191 | .enable_bit = OMAP3430ES2_EN_USBHOST1_SHIFT, | |
2192 | .flags = CLOCK_IN_OMAP3430ES2, | |
333943ba | 2193 | .clkdm_name = "usbhost_clkdm", |
b045d080 PW |
2194 | .recalc = &followparent_recalc, |
2195 | }; | |
2196 | ||
5955902f HJ |
2197 | static struct clk usbhost_ick = { |
2198 | /* Handles both L3 and L4 clocks */ | |
2199 | .name = "usbhost_ick", | |
b045d080 | 2200 | .parent = &l4_ick, |
333943ba | 2201 | .init = &omap2_init_clk_clkdm, |
b045d080 PW |
2202 | .enable_reg = OMAP_CM_REGADDR(OMAP3430ES2_USBHOST_MOD, CM_ICLKEN), |
2203 | .enable_bit = OMAP3430ES2_EN_USBHOST_SHIFT, | |
2204 | .flags = CLOCK_IN_OMAP3430ES2, | |
333943ba | 2205 | .clkdm_name = "usbhost_clkdm", |
b045d080 PW |
2206 | .recalc = &followparent_recalc, |
2207 | }; | |
2208 | ||
2209 | static struct clk usbhost_sar_fck = { | |
2210 | .name = "usbhost_sar_fck", | |
2211 | .parent = &osc_sys_ck, | |
333943ba | 2212 | .init = &omap2_init_clk_clkdm, |
b045d080 PW |
2213 | .enable_reg = OMAP_PRM_REGADDR(OMAP3430ES2_USBHOST_MOD, PM_PWSTCTRL), |
2214 | .enable_bit = OMAP3430ES2_SAVEANDRESTORE_SHIFT, | |
2215 | .flags = CLOCK_IN_OMAP3430ES2, | |
333943ba | 2216 | .clkdm_name = "usbhost_clkdm", |
b045d080 PW |
2217 | .recalc = &followparent_recalc, |
2218 | }; | |
2219 | ||
2220 | /* WKUP */ | |
2221 | ||
2222 | static const struct clksel_rate usim_96m_rates[] = { | |
2223 | { .div = 2, .val = 3, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
2224 | { .div = 4, .val = 4, .flags = RATE_IN_343X }, | |
2225 | { .div = 8, .val = 5, .flags = RATE_IN_343X }, | |
2226 | { .div = 10, .val = 6, .flags = RATE_IN_343X }, | |
2227 | { .div = 0 }, | |
2228 | }; | |
2229 | ||
2230 | static const struct clksel_rate usim_120m_rates[] = { | |
2231 | { .div = 4, .val = 7, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
2232 | { .div = 8, .val = 8, .flags = RATE_IN_343X }, | |
2233 | { .div = 16, .val = 9, .flags = RATE_IN_343X }, | |
2234 | { .div = 20, .val = 10, .flags = RATE_IN_343X }, | |
2235 | { .div = 0 }, | |
2236 | }; | |
2237 | ||
2238 | static const struct clksel usim_clksel[] = { | |
2239 | { .parent = &omap_96m_fck, .rates = usim_96m_rates }, | |
2240 | { .parent = &omap_120m_fck, .rates = usim_120m_rates }, | |
2241 | { .parent = &sys_ck, .rates = div2_rates }, | |
2242 | { .parent = NULL }, | |
2243 | }; | |
2244 | ||
2245 | /* 3430ES2 only */ | |
2246 | static struct clk usim_fck = { | |
2247 | .name = "usim_fck", | |
2248 | .init = &omap2_init_clksel_parent, | |
2249 | .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN), | |
2250 | .enable_bit = OMAP3430ES2_EN_USIMOCP_SHIFT, | |
2251 | .clksel_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_CLKSEL), | |
2252 | .clksel_mask = OMAP3430ES2_CLKSEL_USIMOCP_MASK, | |
2253 | .clksel = usim_clksel, | |
2254 | .flags = CLOCK_IN_OMAP3430ES2, | |
2255 | .recalc = &omap2_clksel_recalc, | |
2256 | }; | |
2257 | ||
333943ba | 2258 | /* XXX should gpt1's clksel have wkup_32k_fck as the 32k opt? */ |
b045d080 PW |
2259 | static struct clk gpt1_fck = { |
2260 | .name = "gpt1_fck", | |
2261 | .init = &omap2_init_clksel_parent, | |
2262 | .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN), | |
2263 | .enable_bit = OMAP3430_EN_GPT1_SHIFT, | |
2264 | .clksel_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_CLKSEL), | |
2265 | .clksel_mask = OMAP3430_CLKSEL_GPT1_MASK, | |
2266 | .clksel = omap343x_gpt_clksel, | |
2267 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2268 | .clkdm_name = "wkup_clkdm", |
b045d080 PW |
2269 | .recalc = &omap2_clksel_recalc, |
2270 | }; | |
2271 | ||
2272 | static struct clk wkup_32k_fck = { | |
2273 | .name = "wkup_32k_fck", | |
333943ba | 2274 | .init = &omap2_init_clk_clkdm, |
b045d080 PW |
2275 | .parent = &omap_32k_fck, |
2276 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | ALWAYS_ENABLED, | |
333943ba | 2277 | .clkdm_name = "wkup_clkdm", |
b045d080 PW |
2278 | .recalc = &followparent_recalc, |
2279 | }; | |
2280 | ||
89db9482 JH |
2281 | static struct clk gpio1_dbck = { |
2282 | .name = "gpio1_dbck", | |
b045d080 PW |
2283 | .parent = &wkup_32k_fck, |
2284 | .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN), | |
2285 | .enable_bit = OMAP3430_EN_GPIO1_SHIFT, | |
2286 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2287 | .clkdm_name = "wkup_clkdm", |
b045d080 PW |
2288 | .recalc = &followparent_recalc, |
2289 | }; | |
2290 | ||
2291 | static struct clk wdt2_fck = { | |
2292 | .name = "wdt2_fck", | |
2293 | .parent = &wkup_32k_fck, | |
2294 | .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN), | |
2295 | .enable_bit = OMAP3430_EN_WDT2_SHIFT, | |
2296 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2297 | .clkdm_name = "wkup_clkdm", |
b045d080 PW |
2298 | .recalc = &followparent_recalc, |
2299 | }; | |
2300 | ||
2301 | static struct clk wkup_l4_ick = { | |
2302 | .name = "wkup_l4_ick", | |
2303 | .parent = &sys_ck, | |
2304 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | ALWAYS_ENABLED, | |
333943ba | 2305 | .clkdm_name = "wkup_clkdm", |
b045d080 PW |
2306 | .recalc = &followparent_recalc, |
2307 | }; | |
2308 | ||
2309 | /* 3430ES2 only */ | |
2310 | /* Never specifically named in the TRM, so we have to infer a likely name */ | |
2311 | static struct clk usim_ick = { | |
2312 | .name = "usim_ick", | |
2313 | .parent = &wkup_l4_ick, | |
2314 | .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN), | |
2315 | .enable_bit = OMAP3430ES2_EN_USIMOCP_SHIFT, | |
2316 | .flags = CLOCK_IN_OMAP3430ES2, | |
333943ba | 2317 | .clkdm_name = "wkup_clkdm", |
b045d080 PW |
2318 | .recalc = &followparent_recalc, |
2319 | }; | |
2320 | ||
2321 | static struct clk wdt2_ick = { | |
2322 | .name = "wdt2_ick", | |
2323 | .parent = &wkup_l4_ick, | |
2324 | .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN), | |
2325 | .enable_bit = OMAP3430_EN_WDT2_SHIFT, | |
2326 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2327 | .clkdm_name = "wkup_clkdm", |
b045d080 PW |
2328 | .recalc = &followparent_recalc, |
2329 | }; | |
2330 | ||
2331 | static struct clk wdt1_ick = { | |
2332 | .name = "wdt1_ick", | |
2333 | .parent = &wkup_l4_ick, | |
2334 | .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN), | |
2335 | .enable_bit = OMAP3430_EN_WDT1_SHIFT, | |
2336 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2337 | .clkdm_name = "wkup_clkdm", |
b045d080 PW |
2338 | .recalc = &followparent_recalc, |
2339 | }; | |
2340 | ||
2341 | static struct clk gpio1_ick = { | |
2342 | .name = "gpio1_ick", | |
2343 | .parent = &wkup_l4_ick, | |
2344 | .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN), | |
2345 | .enable_bit = OMAP3430_EN_GPIO1_SHIFT, | |
2346 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2347 | .clkdm_name = "wkup_clkdm", |
b045d080 PW |
2348 | .recalc = &followparent_recalc, |
2349 | }; | |
2350 | ||
2351 | static struct clk omap_32ksync_ick = { | |
2352 | .name = "omap_32ksync_ick", | |
2353 | .parent = &wkup_l4_ick, | |
2354 | .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN), | |
2355 | .enable_bit = OMAP3430_EN_32KSYNC_SHIFT, | |
2356 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2357 | .clkdm_name = "wkup_clkdm", |
b045d080 PW |
2358 | .recalc = &followparent_recalc, |
2359 | }; | |
2360 | ||
333943ba | 2361 | /* XXX This clock no longer exists in 3430 TRM rev F */ |
b045d080 PW |
2362 | static struct clk gpt12_ick = { |
2363 | .name = "gpt12_ick", | |
2364 | .parent = &wkup_l4_ick, | |
2365 | .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN), | |
2366 | .enable_bit = OMAP3430_EN_GPT12_SHIFT, | |
2367 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2368 | .clkdm_name = "wkup_clkdm", |
b045d080 PW |
2369 | .recalc = &followparent_recalc, |
2370 | }; | |
2371 | ||
2372 | static struct clk gpt1_ick = { | |
2373 | .name = "gpt1_ick", | |
2374 | .parent = &wkup_l4_ick, | |
2375 | .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN), | |
2376 | .enable_bit = OMAP3430_EN_GPT1_SHIFT, | |
2377 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2378 | .clkdm_name = "wkup_clkdm", |
b045d080 PW |
2379 | .recalc = &followparent_recalc, |
2380 | }; | |
2381 | ||
2382 | ||
2383 | ||
2384 | /* PER clock domain */ | |
2385 | ||
2386 | static struct clk per_96m_fck = { | |
2387 | .name = "per_96m_fck", | |
2388 | .parent = &omap_96m_alwon_fck, | |
333943ba | 2389 | .init = &omap2_init_clk_clkdm, |
b045d080 PW |
2390 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | |
2391 | PARENT_CONTROLS_CLOCK, | |
333943ba | 2392 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2393 | .recalc = &followparent_recalc, |
2394 | }; | |
2395 | ||
2396 | static struct clk per_48m_fck = { | |
2397 | .name = "per_48m_fck", | |
2398 | .parent = &omap_48m_fck, | |
333943ba | 2399 | .init = &omap2_init_clk_clkdm, |
b045d080 PW |
2400 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | |
2401 | PARENT_CONTROLS_CLOCK, | |
333943ba | 2402 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2403 | .recalc = &followparent_recalc, |
2404 | }; | |
2405 | ||
2406 | static struct clk uart3_fck = { | |
2407 | .name = "uart3_fck", | |
2408 | .parent = &per_48m_fck, | |
2409 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), | |
2410 | .enable_bit = OMAP3430_EN_UART3_SHIFT, | |
2411 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2412 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2413 | .recalc = &followparent_recalc, |
2414 | }; | |
2415 | ||
2416 | static struct clk gpt2_fck = { | |
2417 | .name = "gpt2_fck", | |
2418 | .init = &omap2_init_clksel_parent, | |
2419 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), | |
2420 | .enable_bit = OMAP3430_EN_GPT2_SHIFT, | |
2421 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL), | |
2422 | .clksel_mask = OMAP3430_CLKSEL_GPT2_MASK, | |
2423 | .clksel = omap343x_gpt_clksel, | |
2424 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2425 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2426 | .recalc = &omap2_clksel_recalc, |
2427 | }; | |
2428 | ||
2429 | static struct clk gpt3_fck = { | |
2430 | .name = "gpt3_fck", | |
2431 | .init = &omap2_init_clksel_parent, | |
2432 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), | |
2433 | .enable_bit = OMAP3430_EN_GPT3_SHIFT, | |
2434 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL), | |
2435 | .clksel_mask = OMAP3430_CLKSEL_GPT3_MASK, | |
2436 | .clksel = omap343x_gpt_clksel, | |
2437 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2438 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2439 | .recalc = &omap2_clksel_recalc, |
2440 | }; | |
2441 | ||
2442 | static struct clk gpt4_fck = { | |
2443 | .name = "gpt4_fck", | |
2444 | .init = &omap2_init_clksel_parent, | |
2445 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), | |
2446 | .enable_bit = OMAP3430_EN_GPT4_SHIFT, | |
2447 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL), | |
2448 | .clksel_mask = OMAP3430_CLKSEL_GPT4_MASK, | |
2449 | .clksel = omap343x_gpt_clksel, | |
2450 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2451 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2452 | .recalc = &omap2_clksel_recalc, |
2453 | }; | |
2454 | ||
2455 | static struct clk gpt5_fck = { | |
2456 | .name = "gpt5_fck", | |
2457 | .init = &omap2_init_clksel_parent, | |
2458 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), | |
2459 | .enable_bit = OMAP3430_EN_GPT5_SHIFT, | |
2460 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL), | |
2461 | .clksel_mask = OMAP3430_CLKSEL_GPT5_MASK, | |
2462 | .clksel = omap343x_gpt_clksel, | |
2463 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2464 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2465 | .recalc = &omap2_clksel_recalc, |
2466 | }; | |
2467 | ||
2468 | static struct clk gpt6_fck = { | |
2469 | .name = "gpt6_fck", | |
2470 | .init = &omap2_init_clksel_parent, | |
2471 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), | |
2472 | .enable_bit = OMAP3430_EN_GPT6_SHIFT, | |
2473 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL), | |
2474 | .clksel_mask = OMAP3430_CLKSEL_GPT6_MASK, | |
2475 | .clksel = omap343x_gpt_clksel, | |
2476 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2477 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2478 | .recalc = &omap2_clksel_recalc, |
2479 | }; | |
2480 | ||
2481 | static struct clk gpt7_fck = { | |
2482 | .name = "gpt7_fck", | |
2483 | .init = &omap2_init_clksel_parent, | |
2484 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), | |
2485 | .enable_bit = OMAP3430_EN_GPT7_SHIFT, | |
2486 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL), | |
2487 | .clksel_mask = OMAP3430_CLKSEL_GPT7_MASK, | |
2488 | .clksel = omap343x_gpt_clksel, | |
2489 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2490 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2491 | .recalc = &omap2_clksel_recalc, |
2492 | }; | |
2493 | ||
2494 | static struct clk gpt8_fck = { | |
2495 | .name = "gpt8_fck", | |
2496 | .init = &omap2_init_clksel_parent, | |
2497 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), | |
2498 | .enable_bit = OMAP3430_EN_GPT8_SHIFT, | |
2499 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL), | |
2500 | .clksel_mask = OMAP3430_CLKSEL_GPT8_MASK, | |
2501 | .clksel = omap343x_gpt_clksel, | |
2502 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2503 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2504 | .recalc = &omap2_clksel_recalc, |
2505 | }; | |
2506 | ||
2507 | static struct clk gpt9_fck = { | |
2508 | .name = "gpt9_fck", | |
2509 | .init = &omap2_init_clksel_parent, | |
2510 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), | |
2511 | .enable_bit = OMAP3430_EN_GPT9_SHIFT, | |
2512 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL), | |
2513 | .clksel_mask = OMAP3430_CLKSEL_GPT9_MASK, | |
2514 | .clksel = omap343x_gpt_clksel, | |
2515 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2516 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2517 | .recalc = &omap2_clksel_recalc, |
2518 | }; | |
2519 | ||
2520 | static struct clk per_32k_alwon_fck = { | |
2521 | .name = "per_32k_alwon_fck", | |
2522 | .parent = &omap_32k_fck, | |
333943ba | 2523 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2524 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | ALWAYS_ENABLED, |
2525 | .recalc = &followparent_recalc, | |
2526 | }; | |
2527 | ||
89db9482 JH |
2528 | static struct clk gpio6_dbck = { |
2529 | .name = "gpio6_dbck", | |
b045d080 PW |
2530 | .parent = &per_32k_alwon_fck, |
2531 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), | |
c3aa044a | 2532 | .enable_bit = OMAP3430_EN_GPIO6_SHIFT, |
b045d080 | 2533 | .flags = CLOCK_IN_OMAP343X, |
333943ba | 2534 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2535 | .recalc = &followparent_recalc, |
2536 | }; | |
2537 | ||
89db9482 JH |
2538 | static struct clk gpio5_dbck = { |
2539 | .name = "gpio5_dbck", | |
b045d080 PW |
2540 | .parent = &per_32k_alwon_fck, |
2541 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), | |
c3aa044a | 2542 | .enable_bit = OMAP3430_EN_GPIO5_SHIFT, |
b045d080 | 2543 | .flags = CLOCK_IN_OMAP343X, |
333943ba | 2544 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2545 | .recalc = &followparent_recalc, |
2546 | }; | |
2547 | ||
89db9482 JH |
2548 | static struct clk gpio4_dbck = { |
2549 | .name = "gpio4_dbck", | |
b045d080 PW |
2550 | .parent = &per_32k_alwon_fck, |
2551 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), | |
c3aa044a | 2552 | .enable_bit = OMAP3430_EN_GPIO4_SHIFT, |
b045d080 | 2553 | .flags = CLOCK_IN_OMAP343X, |
333943ba | 2554 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2555 | .recalc = &followparent_recalc, |
2556 | }; | |
2557 | ||
89db9482 JH |
2558 | static struct clk gpio3_dbck = { |
2559 | .name = "gpio3_dbck", | |
b045d080 PW |
2560 | .parent = &per_32k_alwon_fck, |
2561 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), | |
c3aa044a | 2562 | .enable_bit = OMAP3430_EN_GPIO3_SHIFT, |
b045d080 | 2563 | .flags = CLOCK_IN_OMAP343X, |
333943ba | 2564 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2565 | .recalc = &followparent_recalc, |
2566 | }; | |
2567 | ||
89db9482 JH |
2568 | static struct clk gpio2_dbck = { |
2569 | .name = "gpio2_dbck", | |
b045d080 PW |
2570 | .parent = &per_32k_alwon_fck, |
2571 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), | |
c3aa044a | 2572 | .enable_bit = OMAP3430_EN_GPIO2_SHIFT, |
b045d080 | 2573 | .flags = CLOCK_IN_OMAP343X, |
333943ba | 2574 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2575 | .recalc = &followparent_recalc, |
2576 | }; | |
2577 | ||
2578 | static struct clk wdt3_fck = { | |
2579 | .name = "wdt3_fck", | |
2580 | .parent = &per_32k_alwon_fck, | |
2581 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), | |
2582 | .enable_bit = OMAP3430_EN_WDT3_SHIFT, | |
2583 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2584 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2585 | .recalc = &followparent_recalc, |
2586 | }; | |
2587 | ||
2588 | static struct clk per_l4_ick = { | |
2589 | .name = "per_l4_ick", | |
2590 | .parent = &l4_ick, | |
2591 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | | |
2592 | PARENT_CONTROLS_CLOCK, | |
333943ba | 2593 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2594 | .recalc = &followparent_recalc, |
2595 | }; | |
2596 | ||
2597 | static struct clk gpio6_ick = { | |
2598 | .name = "gpio6_ick", | |
2599 | .parent = &per_l4_ick, | |
2600 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), | |
2601 | .enable_bit = OMAP3430_EN_GPIO6_SHIFT, | |
2602 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2603 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2604 | .recalc = &followparent_recalc, |
2605 | }; | |
2606 | ||
2607 | static struct clk gpio5_ick = { | |
2608 | .name = "gpio5_ick", | |
2609 | .parent = &per_l4_ick, | |
2610 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), | |
2611 | .enable_bit = OMAP3430_EN_GPIO5_SHIFT, | |
2612 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2613 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2614 | .recalc = &followparent_recalc, |
2615 | }; | |
2616 | ||
2617 | static struct clk gpio4_ick = { | |
2618 | .name = "gpio4_ick", | |
2619 | .parent = &per_l4_ick, | |
2620 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), | |
2621 | .enable_bit = OMAP3430_EN_GPIO4_SHIFT, | |
2622 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2623 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2624 | .recalc = &followparent_recalc, |
2625 | }; | |
2626 | ||
2627 | static struct clk gpio3_ick = { | |
2628 | .name = "gpio3_ick", | |
2629 | .parent = &per_l4_ick, | |
2630 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), | |
2631 | .enable_bit = OMAP3430_EN_GPIO3_SHIFT, | |
2632 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2633 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2634 | .recalc = &followparent_recalc, |
2635 | }; | |
2636 | ||
2637 | static struct clk gpio2_ick = { | |
2638 | .name = "gpio2_ick", | |
2639 | .parent = &per_l4_ick, | |
2640 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), | |
2641 | .enable_bit = OMAP3430_EN_GPIO2_SHIFT, | |
2642 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2643 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2644 | .recalc = &followparent_recalc, |
2645 | }; | |
2646 | ||
2647 | static struct clk wdt3_ick = { | |
2648 | .name = "wdt3_ick", | |
2649 | .parent = &per_l4_ick, | |
2650 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), | |
2651 | .enable_bit = OMAP3430_EN_WDT3_SHIFT, | |
2652 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2653 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2654 | .recalc = &followparent_recalc, |
2655 | }; | |
2656 | ||
2657 | static struct clk uart3_ick = { | |
2658 | .name = "uart3_ick", | |
2659 | .parent = &per_l4_ick, | |
2660 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), | |
2661 | .enable_bit = OMAP3430_EN_UART3_SHIFT, | |
2662 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2663 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2664 | .recalc = &followparent_recalc, |
2665 | }; | |
2666 | ||
2667 | static struct clk gpt9_ick = { | |
2668 | .name = "gpt9_ick", | |
2669 | .parent = &per_l4_ick, | |
2670 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), | |
2671 | .enable_bit = OMAP3430_EN_GPT9_SHIFT, | |
2672 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2673 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2674 | .recalc = &followparent_recalc, |
2675 | }; | |
2676 | ||
2677 | static struct clk gpt8_ick = { | |
2678 | .name = "gpt8_ick", | |
2679 | .parent = &per_l4_ick, | |
2680 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), | |
2681 | .enable_bit = OMAP3430_EN_GPT8_SHIFT, | |
2682 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2683 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2684 | .recalc = &followparent_recalc, |
2685 | }; | |
2686 | ||
2687 | static struct clk gpt7_ick = { | |
2688 | .name = "gpt7_ick", | |
2689 | .parent = &per_l4_ick, | |
2690 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), | |
2691 | .enable_bit = OMAP3430_EN_GPT7_SHIFT, | |
2692 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2693 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2694 | .recalc = &followparent_recalc, |
2695 | }; | |
2696 | ||
2697 | static struct clk gpt6_ick = { | |
2698 | .name = "gpt6_ick", | |
2699 | .parent = &per_l4_ick, | |
2700 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), | |
2701 | .enable_bit = OMAP3430_EN_GPT6_SHIFT, | |
2702 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2703 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2704 | .recalc = &followparent_recalc, |
2705 | }; | |
2706 | ||
2707 | static struct clk gpt5_ick = { | |
2708 | .name = "gpt5_ick", | |
2709 | .parent = &per_l4_ick, | |
2710 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), | |
2711 | .enable_bit = OMAP3430_EN_GPT5_SHIFT, | |
2712 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2713 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2714 | .recalc = &followparent_recalc, |
2715 | }; | |
2716 | ||
2717 | static struct clk gpt4_ick = { | |
2718 | .name = "gpt4_ick", | |
2719 | .parent = &per_l4_ick, | |
2720 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), | |
2721 | .enable_bit = OMAP3430_EN_GPT4_SHIFT, | |
2722 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2723 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2724 | .recalc = &followparent_recalc, |
2725 | }; | |
2726 | ||
2727 | static struct clk gpt3_ick = { | |
2728 | .name = "gpt3_ick", | |
2729 | .parent = &per_l4_ick, | |
2730 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), | |
2731 | .enable_bit = OMAP3430_EN_GPT3_SHIFT, | |
2732 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2733 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2734 | .recalc = &followparent_recalc, |
2735 | }; | |
2736 | ||
2737 | static struct clk gpt2_ick = { | |
2738 | .name = "gpt2_ick", | |
2739 | .parent = &per_l4_ick, | |
2740 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), | |
2741 | .enable_bit = OMAP3430_EN_GPT2_SHIFT, | |
2742 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2743 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2744 | .recalc = &followparent_recalc, |
2745 | }; | |
2746 | ||
2747 | static struct clk mcbsp2_ick = { | |
78673bc8 EV |
2748 | .name = "mcbsp_ick", |
2749 | .id = 2, | |
b045d080 PW |
2750 | .parent = &per_l4_ick, |
2751 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), | |
2752 | .enable_bit = OMAP3430_EN_MCBSP2_SHIFT, | |
2753 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2754 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2755 | .recalc = &followparent_recalc, |
2756 | }; | |
2757 | ||
2758 | static struct clk mcbsp3_ick = { | |
78673bc8 EV |
2759 | .name = "mcbsp_ick", |
2760 | .id = 3, | |
b045d080 PW |
2761 | .parent = &per_l4_ick, |
2762 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), | |
2763 | .enable_bit = OMAP3430_EN_MCBSP3_SHIFT, | |
2764 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2765 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2766 | .recalc = &followparent_recalc, |
2767 | }; | |
2768 | ||
2769 | static struct clk mcbsp4_ick = { | |
78673bc8 EV |
2770 | .name = "mcbsp_ick", |
2771 | .id = 4, | |
b045d080 PW |
2772 | .parent = &per_l4_ick, |
2773 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN), | |
2774 | .enable_bit = OMAP3430_EN_MCBSP4_SHIFT, | |
2775 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2776 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2777 | .recalc = &followparent_recalc, |
2778 | }; | |
2779 | ||
2780 | static const struct clksel mcbsp_234_clksel[] = { | |
2781 | { .parent = &per_96m_fck, .rates = common_mcbsp_96m_rates }, | |
333943ba | 2782 | { .parent = &mcbsp_clks, .rates = common_mcbsp_mcbsp_rates }, |
b045d080 PW |
2783 | { .parent = NULL } |
2784 | }; | |
2785 | ||
2786 | static struct clk mcbsp2_fck = { | |
78673bc8 EV |
2787 | .name = "mcbsp_fck", |
2788 | .id = 2, | |
b045d080 PW |
2789 | .init = &omap2_init_clksel_parent, |
2790 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), | |
2791 | .enable_bit = OMAP3430_EN_MCBSP2_SHIFT, | |
2792 | .clksel_reg = OMAP343X_CTRL_REGADDR(OMAP2_CONTROL_DEVCONF0), | |
2793 | .clksel_mask = OMAP2_MCBSP2_CLKS_MASK, | |
2794 | .clksel = mcbsp_234_clksel, | |
2795 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2796 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2797 | .recalc = &omap2_clksel_recalc, |
2798 | }; | |
2799 | ||
2800 | static struct clk mcbsp3_fck = { | |
78673bc8 EV |
2801 | .name = "mcbsp_fck", |
2802 | .id = 3, | |
b045d080 PW |
2803 | .init = &omap2_init_clksel_parent, |
2804 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), | |
2805 | .enable_bit = OMAP3430_EN_MCBSP3_SHIFT, | |
2806 | .clksel_reg = OMAP343X_CTRL_REGADDR(OMAP343X_CONTROL_DEVCONF1), | |
2807 | .clksel_mask = OMAP2_MCBSP3_CLKS_MASK, | |
2808 | .clksel = mcbsp_234_clksel, | |
2809 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2810 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2811 | .recalc = &omap2_clksel_recalc, |
2812 | }; | |
2813 | ||
2814 | static struct clk mcbsp4_fck = { | |
78673bc8 EV |
2815 | .name = "mcbsp_fck", |
2816 | .id = 4, | |
b045d080 PW |
2817 | .init = &omap2_init_clksel_parent, |
2818 | .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN), | |
2819 | .enable_bit = OMAP3430_EN_MCBSP4_SHIFT, | |
2820 | .clksel_reg = OMAP343X_CTRL_REGADDR(OMAP343X_CONTROL_DEVCONF1), | |
2821 | .clksel_mask = OMAP2_MCBSP4_CLKS_MASK, | |
2822 | .clksel = mcbsp_234_clksel, | |
2823 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2824 | .clkdm_name = "per_clkdm", |
b045d080 PW |
2825 | .recalc = &omap2_clksel_recalc, |
2826 | }; | |
2827 | ||
2828 | /* EMU clocks */ | |
2829 | ||
2830 | /* More information: ARM Cortex-A8 Technical Reference Manual, sect 10.1 */ | |
2831 | ||
2832 | static const struct clksel_rate emu_src_sys_rates[] = { | |
2833 | { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
2834 | { .div = 0 }, | |
2835 | }; | |
2836 | ||
2837 | static const struct clksel_rate emu_src_core_rates[] = { | |
2838 | { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
2839 | { .div = 0 }, | |
2840 | }; | |
2841 | ||
2842 | static const struct clksel_rate emu_src_per_rates[] = { | |
2843 | { .div = 1, .val = 2, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
2844 | { .div = 0 }, | |
2845 | }; | |
2846 | ||
2847 | static const struct clksel_rate emu_src_mpu_rates[] = { | |
2848 | { .div = 1, .val = 3, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
2849 | { .div = 0 }, | |
2850 | }; | |
2851 | ||
2852 | static const struct clksel emu_src_clksel[] = { | |
2853 | { .parent = &sys_ck, .rates = emu_src_sys_rates }, | |
2854 | { .parent = &emu_core_alwon_ck, .rates = emu_src_core_rates }, | |
2855 | { .parent = &emu_per_alwon_ck, .rates = emu_src_per_rates }, | |
2856 | { .parent = &emu_mpu_alwon_ck, .rates = emu_src_mpu_rates }, | |
2857 | { .parent = NULL }, | |
2858 | }; | |
2859 | ||
2860 | /* | |
2861 | * Like the clkout_src clocks, emu_src_clk is a virtual clock, existing only | |
2862 | * to switch the source of some of the EMU clocks. | |
2863 | * XXX Are there CLKEN bits for these EMU clks? | |
2864 | */ | |
2865 | static struct clk emu_src_ck = { | |
2866 | .name = "emu_src_ck", | |
2867 | .init = &omap2_init_clksel_parent, | |
2868 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1), | |
2869 | .clksel_mask = OMAP3430_MUX_CTRL_MASK, | |
2870 | .clksel = emu_src_clksel, | |
2871 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | ALWAYS_ENABLED, | |
333943ba | 2872 | .clkdm_name = "emu_clkdm", |
b045d080 PW |
2873 | .recalc = &omap2_clksel_recalc, |
2874 | }; | |
2875 | ||
2876 | static const struct clksel_rate pclk_emu_rates[] = { | |
2877 | { .div = 2, .val = 2, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
2878 | { .div = 3, .val = 3, .flags = RATE_IN_343X }, | |
2879 | { .div = 4, .val = 4, .flags = RATE_IN_343X }, | |
2880 | { .div = 6, .val = 6, .flags = RATE_IN_343X }, | |
2881 | { .div = 0 }, | |
2882 | }; | |
2883 | ||
2884 | static const struct clksel pclk_emu_clksel[] = { | |
2885 | { .parent = &emu_src_ck, .rates = pclk_emu_rates }, | |
2886 | { .parent = NULL }, | |
2887 | }; | |
2888 | ||
2889 | static struct clk pclk_fck = { | |
2890 | .name = "pclk_fck", | |
2891 | .init = &omap2_init_clksel_parent, | |
2892 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1), | |
2893 | .clksel_mask = OMAP3430_CLKSEL_PCLK_MASK, | |
2894 | .clksel = pclk_emu_clksel, | |
2895 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | ALWAYS_ENABLED, | |
333943ba | 2896 | .clkdm_name = "emu_clkdm", |
b045d080 PW |
2897 | .recalc = &omap2_clksel_recalc, |
2898 | }; | |
2899 | ||
2900 | static const struct clksel_rate pclkx2_emu_rates[] = { | |
2901 | { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
2902 | { .div = 2, .val = 2, .flags = RATE_IN_343X }, | |
2903 | { .div = 3, .val = 3, .flags = RATE_IN_343X }, | |
2904 | { .div = 0 }, | |
2905 | }; | |
2906 | ||
2907 | static const struct clksel pclkx2_emu_clksel[] = { | |
2908 | { .parent = &emu_src_ck, .rates = pclkx2_emu_rates }, | |
2909 | { .parent = NULL }, | |
2910 | }; | |
2911 | ||
2912 | static struct clk pclkx2_fck = { | |
2913 | .name = "pclkx2_fck", | |
2914 | .init = &omap2_init_clksel_parent, | |
2915 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1), | |
2916 | .clksel_mask = OMAP3430_CLKSEL_PCLKX2_MASK, | |
2917 | .clksel = pclkx2_emu_clksel, | |
2918 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | ALWAYS_ENABLED, | |
333943ba | 2919 | .clkdm_name = "emu_clkdm", |
b045d080 PW |
2920 | .recalc = &omap2_clksel_recalc, |
2921 | }; | |
2922 | ||
2923 | static const struct clksel atclk_emu_clksel[] = { | |
2924 | { .parent = &emu_src_ck, .rates = div2_rates }, | |
2925 | { .parent = NULL }, | |
2926 | }; | |
2927 | ||
2928 | static struct clk atclk_fck = { | |
2929 | .name = "atclk_fck", | |
2930 | .init = &omap2_init_clksel_parent, | |
2931 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1), | |
2932 | .clksel_mask = OMAP3430_CLKSEL_ATCLK_MASK, | |
2933 | .clksel = atclk_emu_clksel, | |
2934 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | ALWAYS_ENABLED, | |
333943ba | 2935 | .clkdm_name = "emu_clkdm", |
b045d080 PW |
2936 | .recalc = &omap2_clksel_recalc, |
2937 | }; | |
2938 | ||
2939 | static struct clk traceclk_src_fck = { | |
2940 | .name = "traceclk_src_fck", | |
2941 | .init = &omap2_init_clksel_parent, | |
2942 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1), | |
2943 | .clksel_mask = OMAP3430_TRACE_MUX_CTRL_MASK, | |
2944 | .clksel = emu_src_clksel, | |
2945 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES | ALWAYS_ENABLED, | |
333943ba | 2946 | .clkdm_name = "emu_clkdm", |
b045d080 PW |
2947 | .recalc = &omap2_clksel_recalc, |
2948 | }; | |
2949 | ||
2950 | static const struct clksel_rate traceclk_rates[] = { | |
2951 | { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE }, | |
2952 | { .div = 2, .val = 2, .flags = RATE_IN_343X }, | |
2953 | { .div = 4, .val = 4, .flags = RATE_IN_343X }, | |
2954 | { .div = 0 }, | |
2955 | }; | |
2956 | ||
2957 | static const struct clksel traceclk_clksel[] = { | |
2958 | { .parent = &traceclk_src_fck, .rates = traceclk_rates }, | |
2959 | { .parent = NULL }, | |
2960 | }; | |
2961 | ||
2962 | static struct clk traceclk_fck = { | |
2963 | .name = "traceclk_fck", | |
2964 | .init = &omap2_init_clksel_parent, | |
2965 | .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1), | |
2966 | .clksel_mask = OMAP3430_CLKSEL_TRACECLK_MASK, | |
2967 | .clksel = traceclk_clksel, | |
2968 | .flags = CLOCK_IN_OMAP343X | ALWAYS_ENABLED, | |
333943ba | 2969 | .clkdm_name = "emu_clkdm", |
b045d080 PW |
2970 | .recalc = &omap2_clksel_recalc, |
2971 | }; | |
2972 | ||
2973 | /* SR clocks */ | |
2974 | ||
2975 | /* SmartReflex fclk (VDD1) */ | |
2976 | static struct clk sr1_fck = { | |
2977 | .name = "sr1_fck", | |
2978 | .parent = &sys_ck, | |
2979 | .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN), | |
2980 | .enable_bit = OMAP3430_EN_SR1_SHIFT, | |
2981 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, | |
2982 | .recalc = &followparent_recalc, | |
2983 | }; | |
2984 | ||
2985 | /* SmartReflex fclk (VDD2) */ | |
2986 | static struct clk sr2_fck = { | |
2987 | .name = "sr2_fck", | |
2988 | .parent = &sys_ck, | |
2989 | .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN), | |
2990 | .enable_bit = OMAP3430_EN_SR2_SHIFT, | |
2991 | .flags = CLOCK_IN_OMAP343X | RATE_PROPAGATES, | |
2992 | .recalc = &followparent_recalc, | |
2993 | }; | |
2994 | ||
2995 | static struct clk sr_l4_ick = { | |
2996 | .name = "sr_l4_ick", | |
2997 | .parent = &l4_ick, | |
2998 | .flags = CLOCK_IN_OMAP343X, | |
333943ba | 2999 | .clkdm_name = "core_l4_clkdm", |
b045d080 PW |
3000 | .recalc = &followparent_recalc, |
3001 | }; | |
3002 | ||
3003 | /* SECURE_32K_FCK clocks */ | |
3004 | ||
333943ba | 3005 | /* XXX This clock no longer exists in 3430 TRM rev F */ |
b045d080 PW |
3006 | static struct clk gpt12_fck = { |
3007 | .name = "gpt12_fck", | |
3008 | .parent = &secure_32k_fck, | |
3009 | .flags = CLOCK_IN_OMAP343X | ALWAYS_ENABLED, | |
3010 | .recalc = &followparent_recalc, | |
3011 | }; | |
3012 | ||
3013 | static struct clk wdt1_fck = { | |
3014 | .name = "wdt1_fck", | |
3015 | .parent = &secure_32k_fck, | |
3016 | .flags = CLOCK_IN_OMAP343X | ALWAYS_ENABLED, | |
3017 | .recalc = &followparent_recalc, | |
3018 | }; | |
3019 | ||
b045d080 PW |
3020 | static struct clk *onchip_34xx_clks[] __initdata = { |
3021 | &omap_32k_fck, | |
3022 | &virt_12m_ck, | |
3023 | &virt_13m_ck, | |
3024 | &virt_16_8m_ck, | |
3025 | &virt_19_2m_ck, | |
3026 | &virt_26m_ck, | |
3027 | &virt_38_4m_ck, | |
3028 | &osc_sys_ck, | |
3029 | &sys_ck, | |
3030 | &sys_altclk, | |
3031 | &mcbsp_clks, | |
3032 | &sys_clkout1, | |
3033 | &dpll1_ck, | |
3760d31f RT |
3034 | &dpll1_x2_ck, |
3035 | &dpll1_x2m2_ck, | |
b045d080 | 3036 | &dpll2_ck, |
3760d31f | 3037 | &dpll2_m2_ck, |
b045d080 PW |
3038 | &dpll3_ck, |
3039 | &core_ck, | |
3040 | &dpll3_x2_ck, | |
3041 | &dpll3_m2_ck, | |
3042 | &dpll3_m2x2_ck, | |
3760d31f | 3043 | &dpll3_m3_ck, |
b045d080 PW |
3044 | &dpll3_m3x2_ck, |
3045 | &emu_core_alwon_ck, | |
3046 | &dpll4_ck, | |
3047 | &dpll4_x2_ck, | |
3048 | &omap_96m_alwon_fck, | |
3049 | &omap_96m_fck, | |
3050 | &cm_96m_fck, | |
3760d31f | 3051 | &virt_omap_54m_fck, |
b045d080 PW |
3052 | &omap_54m_fck, |
3053 | &omap_48m_fck, | |
3054 | &omap_12m_fck, | |
3760d31f | 3055 | &dpll4_m2_ck, |
b045d080 | 3056 | &dpll4_m2x2_ck, |
3760d31f | 3057 | &dpll4_m3_ck, |
b045d080 | 3058 | &dpll4_m3x2_ck, |
3760d31f | 3059 | &dpll4_m4_ck, |
b045d080 | 3060 | &dpll4_m4x2_ck, |
3760d31f | 3061 | &dpll4_m5_ck, |
b045d080 | 3062 | &dpll4_m5x2_ck, |
3760d31f | 3063 | &dpll4_m6_ck, |
b045d080 PW |
3064 | &dpll4_m6x2_ck, |
3065 | &emu_per_alwon_ck, | |
3066 | &dpll5_ck, | |
3067 | &dpll5_m2_ck, | |
3068 | &omap_120m_fck, | |
3069 | &clkout2_src_ck, | |
3070 | &sys_clkout2, | |
3071 | &corex2_fck, | |
3072 | &dpll1_fck, | |
3760d31f RT |
3073 | &mpu_ck, |
3074 | &arm_fck, | |
3075 | &emu_mpu_alwon_ck, | |
b045d080 | 3076 | &dpll2_fck, |
3760d31f | 3077 | &iva2_ck, |
b045d080 PW |
3078 | &l3_ick, |
3079 | &l4_ick, | |
3080 | &rm_ick, | |
5955902f | 3081 | &gfx_l3_ck, |
b045d080 PW |
3082 | &gfx_l3_fck, |
3083 | &gfx_l3_ick, | |
3084 | &gfx_cg1_ck, | |
3085 | &gfx_cg2_ck, | |
3086 | &sgx_fck, | |
3087 | &sgx_ick, | |
3088 | &d2d_26m_fck, | |
3089 | &gpt10_fck, | |
3090 | &gpt11_fck, | |
3091 | &cpefuse_fck, | |
3092 | &ts_fck, | |
3093 | &usbtll_fck, | |
3094 | &core_96m_fck, | |
3095 | &mmchs3_fck, | |
3096 | &mmchs2_fck, | |
3097 | &mspro_fck, | |
3098 | &mmchs1_fck, | |
3099 | &i2c3_fck, | |
3100 | &i2c2_fck, | |
3101 | &i2c1_fck, | |
3102 | &mcbsp5_fck, | |
3103 | &mcbsp1_fck, | |
3104 | &core_48m_fck, | |
3105 | &mcspi4_fck, | |
3106 | &mcspi3_fck, | |
3107 | &mcspi2_fck, | |
3108 | &mcspi1_fck, | |
3109 | &uart2_fck, | |
3110 | &uart1_fck, | |
3111 | &fshostusb_fck, | |
3112 | &core_12m_fck, | |
3113 | &hdq_fck, | |
3114 | &ssi_ssr_fck, | |
3115 | &ssi_sst_fck, | |
3116 | &core_l3_ick, | |
3117 | &hsotgusb_ick, | |
3118 | &sdrc_ick, | |
3119 | &gpmc_fck, | |
3120 | &security_l3_ick, | |
3121 | &pka_ick, | |
3122 | &core_l4_ick, | |
3123 | &usbtll_ick, | |
3124 | &mmchs3_ick, | |
3125 | &icr_ick, | |
3126 | &aes2_ick, | |
3127 | &sha12_ick, | |
3128 | &des2_ick, | |
3129 | &mmchs2_ick, | |
3130 | &mmchs1_ick, | |
3131 | &mspro_ick, | |
3132 | &hdq_ick, | |
3133 | &mcspi4_ick, | |
3134 | &mcspi3_ick, | |
3135 | &mcspi2_ick, | |
3136 | &mcspi1_ick, | |
3137 | &i2c3_ick, | |
3138 | &i2c2_ick, | |
3139 | &i2c1_ick, | |
3140 | &uart2_ick, | |
3141 | &uart1_ick, | |
3142 | &gpt11_ick, | |
3143 | &gpt10_ick, | |
3144 | &mcbsp5_ick, | |
3145 | &mcbsp1_ick, | |
3146 | &fac_ick, | |
3147 | &mailboxes_ick, | |
3148 | &omapctrl_ick, | |
3149 | &ssi_l4_ick, | |
3150 | &ssi_ick, | |
3151 | &usb_l4_ick, | |
3152 | &security_l4_ick2, | |
3153 | &aes1_ick, | |
3154 | &rng_ick, | |
3155 | &sha11_ick, | |
3156 | &des1_ick, | |
3157 | &dss1_alwon_fck, | |
3158 | &dss_tv_fck, | |
3159 | &dss_96m_fck, | |
3160 | &dss2_alwon_fck, | |
3161 | &dss_ick, | |
3162 | &cam_mclk, | |
5955902f | 3163 | &cam_ick, |
b045d080 PW |
3164 | &usbhost_120m_fck, |
3165 | &usbhost_48m_fck, | |
5955902f | 3166 | &usbhost_ick, |
b045d080 PW |
3167 | &usbhost_sar_fck, |
3168 | &usim_fck, | |
3169 | &gpt1_fck, | |
3170 | &wkup_32k_fck, | |
89db9482 | 3171 | &gpio1_dbck, |
b045d080 PW |
3172 | &wdt2_fck, |
3173 | &wkup_l4_ick, | |
3174 | &usim_ick, | |
3175 | &wdt2_ick, | |
3176 | &wdt1_ick, | |
3177 | &gpio1_ick, | |
3178 | &omap_32ksync_ick, | |
3179 | &gpt12_ick, | |
3180 | &gpt1_ick, | |
3181 | &per_96m_fck, | |
3182 | &per_48m_fck, | |
3183 | &uart3_fck, | |
3184 | &gpt2_fck, | |
3185 | &gpt3_fck, | |
3186 | &gpt4_fck, | |
3187 | &gpt5_fck, | |
3188 | &gpt6_fck, | |
3189 | &gpt7_fck, | |
3190 | &gpt8_fck, | |
3191 | &gpt9_fck, | |
3192 | &per_32k_alwon_fck, | |
89db9482 JH |
3193 | &gpio6_dbck, |
3194 | &gpio5_dbck, | |
3195 | &gpio4_dbck, | |
3196 | &gpio3_dbck, | |
3197 | &gpio2_dbck, | |
b045d080 PW |
3198 | &wdt3_fck, |
3199 | &per_l4_ick, | |
3200 | &gpio6_ick, | |
3201 | &gpio5_ick, | |
3202 | &gpio4_ick, | |
3203 | &gpio3_ick, | |
3204 | &gpio2_ick, | |
3205 | &wdt3_ick, | |
3206 | &uart3_ick, | |
3207 | &gpt9_ick, | |
3208 | &gpt8_ick, | |
3209 | &gpt7_ick, | |
3210 | &gpt6_ick, | |
3211 | &gpt5_ick, | |
3212 | &gpt4_ick, | |
3213 | &gpt3_ick, | |
3214 | &gpt2_ick, | |
3215 | &mcbsp2_ick, | |
3216 | &mcbsp3_ick, | |
3217 | &mcbsp4_ick, | |
3218 | &mcbsp2_fck, | |
3219 | &mcbsp3_fck, | |
3220 | &mcbsp4_fck, | |
3221 | &emu_src_ck, | |
3222 | &pclk_fck, | |
3223 | &pclkx2_fck, | |
3224 | &atclk_fck, | |
3225 | &traceclk_src_fck, | |
3226 | &traceclk_fck, | |
3227 | &sr1_fck, | |
3228 | &sr2_fck, | |
3229 | &sr_l4_ick, | |
3230 | &secure_32k_fck, | |
3231 | &gpt12_fck, | |
3232 | &wdt1_fck, | |
3233 | }; | |
3234 | ||
3235 | #endif |