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Paul Walmsleyb045d082008-03-18 11:24:28 +02001/*
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
Paul Walmsley542313c2008-07-03 12:24:45 +03008 * 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.
Paul Walmsleyb045d082008-03-18 11:24:28 +020017 */
18
19#ifndef __ARCH_ARM_MACH_OMAP2_CLOCK34XX_H
20#define __ARCH_ARM_MACH_OMAP2_CLOCK34XX_H
21
Russell Kinga09e64f2008-08-05 16:14:15 +010022#include <mach/control.h>
Paul Walmsleyb045d082008-03-18 11:24:28 +020023
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
30static void omap3_dpll_recalc(struct clk *clk);
31static void omap3_clkoutx2_recalc(struct clk *clk);
Paul Walmsley542313c2008-07-03 12:24:45 +030032static void omap3_dpll_allow_idle(struct clk *clk);
33static void omap3_dpll_deny_idle(struct clk *clk);
34static u32 omap3_dpll_autoidle_read(struct clk *clk);
Paul Walmsley16c90f02009-01-27 19:12:47 -070035static int omap3_noncore_dpll_set_rate(struct clk *clk, unsigned long rate);
36static int omap3_dpll4_set_rate(struct clk *clk, unsigned long rate);
Paul Walmsleyb045d082008-03-18 11:24:28 +020037
Paul Walmsley88b8ba92008-07-03 12:24:46 +030038/* Maximum DPLL multiplier, divider values for OMAP3 */
39#define OMAP3_MAX_DPLL_MULT 2048
40#define OMAP3_MAX_DPLL_DIV 128
41
Paul Walmsleyb045d082008-03-18 11:24:28 +020042/*
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
Paul Walmsley542313c2008-07-03 12:24:45 +030050/* 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
Paul Walmsleyb045d082008-03-18 11:24:28 +020055/* PRM CLOCKS */
56
57/* According to timer32k.c, this is a 32768Hz clock, not a 32000Hz clock. */
58static struct clk omap_32k_fck = {
59 .name = "omap_32k_fck",
Russell King897dcde2008-11-04 16:35:03 +000060 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +020061 .rate = 32768,
Russell King44dc9d02009-01-19 15:51:11 +000062 .flags = RATE_FIXED | RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +020063};
64
65static struct clk secure_32k_fck = {
66 .name = "secure_32k_fck",
Russell King897dcde2008-11-04 16:35:03 +000067 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +020068 .rate = 32768,
Russell King44dc9d02009-01-19 15:51:11 +000069 .flags = RATE_FIXED | RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +020070};
71
72/* Virtual source clocks for osc_sys_ck */
73static struct clk virt_12m_ck = {
74 .name = "virt_12m_ck",
Russell King897dcde2008-11-04 16:35:03 +000075 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +020076 .rate = 12000000,
Russell King44dc9d02009-01-19 15:51:11 +000077 .flags = RATE_FIXED | RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +020078};
79
80static struct clk virt_13m_ck = {
81 .name = "virt_13m_ck",
Russell King897dcde2008-11-04 16:35:03 +000082 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +020083 .rate = 13000000,
Russell King44dc9d02009-01-19 15:51:11 +000084 .flags = RATE_FIXED | RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +020085};
86
87static struct clk virt_16_8m_ck = {
88 .name = "virt_16_8m_ck",
Russell King897dcde2008-11-04 16:35:03 +000089 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +020090 .rate = 16800000,
Russell King44dc9d02009-01-19 15:51:11 +000091 .flags = RATE_FIXED | RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +020092};
93
94static struct clk virt_19_2m_ck = {
95 .name = "virt_19_2m_ck",
Russell King897dcde2008-11-04 16:35:03 +000096 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +020097 .rate = 19200000,
Russell King44dc9d02009-01-19 15:51:11 +000098 .flags = RATE_FIXED | RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +020099};
100
101static struct clk virt_26m_ck = {
102 .name = "virt_26m_ck",
Russell King897dcde2008-11-04 16:35:03 +0000103 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200104 .rate = 26000000,
Russell King44dc9d02009-01-19 15:51:11 +0000105 .flags = RATE_FIXED | RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200106};
107
108static struct clk virt_38_4m_ck = {
109 .name = "virt_38_4m_ck",
Russell King897dcde2008-11-04 16:35:03 +0000110 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200111 .rate = 38400000,
Russell King44dc9d02009-01-19 15:51:11 +0000112 .flags = RATE_FIXED | RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200113};
114
115static const struct clksel_rate osc_sys_12m_rates[] = {
116 { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE },
117 { .div = 0 }
118};
119
120static const struct clksel_rate osc_sys_13m_rates[] = {
121 { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE },
122 { .div = 0 }
123};
124
125static const struct clksel_rate osc_sys_16_8m_rates[] = {
126 { .div = 1, .val = 5, .flags = RATE_IN_3430ES2 | DEFAULT_RATE },
127 { .div = 0 }
128};
129
130static const struct clksel_rate osc_sys_19_2m_rates[] = {
131 { .div = 1, .val = 2, .flags = RATE_IN_343X | DEFAULT_RATE },
132 { .div = 0 }
133};
134
135static const struct clksel_rate osc_sys_26m_rates[] = {
136 { .div = 1, .val = 3, .flags = RATE_IN_343X | DEFAULT_RATE },
137 { .div = 0 }
138};
139
140static const struct clksel_rate osc_sys_38_4m_rates[] = {
141 { .div = 1, .val = 4, .flags = RATE_IN_343X | DEFAULT_RATE },
142 { .div = 0 }
143};
144
145static const struct clksel osc_sys_clksel[] = {
146 { .parent = &virt_12m_ck, .rates = osc_sys_12m_rates },
147 { .parent = &virt_13m_ck, .rates = osc_sys_13m_rates },
148 { .parent = &virt_16_8m_ck, .rates = osc_sys_16_8m_rates },
149 { .parent = &virt_19_2m_ck, .rates = osc_sys_19_2m_rates },
150 { .parent = &virt_26m_ck, .rates = osc_sys_26m_rates },
151 { .parent = &virt_38_4m_ck, .rates = osc_sys_38_4m_rates },
152 { .parent = NULL },
153};
154
155/* Oscillator clock */
156/* 12, 13, 16.8, 19.2, 26, or 38.4 MHz */
157static struct clk osc_sys_ck = {
158 .name = "osc_sys_ck",
Russell King897dcde2008-11-04 16:35:03 +0000159 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200160 .init = &omap2_init_clksel_parent,
161 .clksel_reg = OMAP3430_PRM_CLKSEL,
162 .clksel_mask = OMAP3430_SYS_CLKIN_SEL_MASK,
163 .clksel = osc_sys_clksel,
164 /* REVISIT: deal with autoextclkmode? */
Russell King44dc9d02009-01-19 15:51:11 +0000165 .flags = RATE_FIXED | RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200166 .recalc = &omap2_clksel_recalc,
167};
168
169static const struct clksel_rate div2_rates[] = {
170 { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE },
171 { .div = 2, .val = 2, .flags = RATE_IN_343X },
172 { .div = 0 }
173};
174
175static const struct clksel sys_clksel[] = {
176 { .parent = &osc_sys_ck, .rates = div2_rates },
177 { .parent = NULL }
178};
179
180/* Latency: this clock is only enabled after PRM_CLKSETUP.SETUP_TIME */
181/* Feeds DPLLs - divided first by PRM_CLKSRC_CTRL.SYSCLKDIV? */
182static struct clk sys_ck = {
183 .name = "sys_ck",
Russell King897dcde2008-11-04 16:35:03 +0000184 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200185 .parent = &osc_sys_ck,
186 .init = &omap2_init_clksel_parent,
187 .clksel_reg = OMAP3430_PRM_CLKSRC_CTRL,
188 .clksel_mask = OMAP_SYSCLKDIV_MASK,
189 .clksel = sys_clksel,
Russell King44dc9d02009-01-19 15:51:11 +0000190 .flags = RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200191 .recalc = &omap2_clksel_recalc,
192};
193
194static struct clk sys_altclk = {
195 .name = "sys_altclk",
Russell King897dcde2008-11-04 16:35:03 +0000196 .ops = &clkops_null,
Russell King44dc9d02009-01-19 15:51:11 +0000197 .flags = RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200198};
199
200/* Optional external clock input for some McBSPs */
201static struct clk mcbsp_clks = {
202 .name = "mcbsp_clks",
Russell King897dcde2008-11-04 16:35:03 +0000203 .ops = &clkops_null,
Russell King44dc9d02009-01-19 15:51:11 +0000204 .flags = RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200205};
206
207/* PRM EXTERNAL CLOCK OUTPUT */
208
209static struct clk sys_clkout1 = {
210 .name = "sys_clkout1",
Russell Kingc1168dc2008-11-04 21:24:00 +0000211 .ops = &clkops_omap2_dflt,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200212 .parent = &osc_sys_ck,
213 .enable_reg = OMAP3430_PRM_CLKOUT_CTRL,
214 .enable_bit = OMAP3430_CLKOUT_EN_SHIFT,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200215 .recalc = &followparent_recalc,
216};
217
218/* DPLLS */
219
220/* CM CLOCKS */
221
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200222static const struct clksel_rate dpll_bypass_rates[] = {
223 { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE },
224 { .div = 0 }
Paul Walmsleyb045d082008-03-18 11:24:28 +0200225};
226
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200227static const struct clksel_rate dpll_locked_rates[] = {
228 { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE },
229 { .div = 0 }
Paul Walmsleyb045d082008-03-18 11:24:28 +0200230};
231
232static const struct clksel_rate div16_dpll_rates[] = {
233 { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE },
234 { .div = 2, .val = 2, .flags = RATE_IN_343X },
235 { .div = 3, .val = 3, .flags = RATE_IN_343X },
236 { .div = 4, .val = 4, .flags = RATE_IN_343X },
237 { .div = 5, .val = 5, .flags = RATE_IN_343X },
238 { .div = 6, .val = 6, .flags = RATE_IN_343X },
239 { .div = 7, .val = 7, .flags = RATE_IN_343X },
240 { .div = 8, .val = 8, .flags = RATE_IN_343X },
241 { .div = 9, .val = 9, .flags = RATE_IN_343X },
242 { .div = 10, .val = 10, .flags = RATE_IN_343X },
243 { .div = 11, .val = 11, .flags = RATE_IN_343X },
244 { .div = 12, .val = 12, .flags = RATE_IN_343X },
245 { .div = 13, .val = 13, .flags = RATE_IN_343X },
246 { .div = 14, .val = 14, .flags = RATE_IN_343X },
247 { .div = 15, .val = 15, .flags = RATE_IN_343X },
248 { .div = 16, .val = 16, .flags = RATE_IN_343X },
249 { .div = 0 }
250};
251
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200252/* DPLL1 */
253/* MPU clock source */
254/* Type: DPLL */
Paul Walmsley88b8ba92008-07-03 12:24:46 +0300255static struct dpll_data dpll1_dd = {
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200256 .mult_div1_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_CLKSEL1_PLL),
257 .mult_mask = OMAP3430_MPU_DPLL_MULT_MASK,
258 .div1_mask = OMAP3430_MPU_DPLL_DIV_MASK,
Paul Walmsley16c90f02009-01-27 19:12:47 -0700259 .freqsel_mask = OMAP3430_MPU_DPLL_FREQSEL_MASK,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200260 .control_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_CLKEN_PLL),
261 .enable_mask = OMAP3430_EN_MPU_DPLL_MASK,
Paul Walmsley542313c2008-07-03 12:24:45 +0300262 .modes = (1 << DPLL_LOW_POWER_BYPASS) | (1 << DPLL_LOCKED),
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200263 .auto_recal_bit = OMAP3430_EN_MPU_DPLL_DRIFTGUARD_SHIFT,
264 .recal_en_bit = OMAP3430_MPU_DPLL_RECAL_EN_SHIFT,
265 .recal_st_bit = OMAP3430_MPU_DPLL_ST_SHIFT,
Paul Walmsley542313c2008-07-03 12:24:45 +0300266 .autoidle_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_AUTOIDLE_PLL),
267 .autoidle_mask = OMAP3430_AUTO_MPU_DPLL_MASK,
268 .idlest_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_IDLEST_PLL),
269 .idlest_bit = OMAP3430_ST_MPU_CLK_SHIFT,
Paul Walmsley88b8ba92008-07-03 12:24:46 +0300270 .max_multiplier = OMAP3_MAX_DPLL_MULT,
271 .max_divider = OMAP3_MAX_DPLL_DIV,
272 .rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200273};
274
275static struct clk dpll1_ck = {
276 .name = "dpll1_ck",
Russell King897dcde2008-11-04 16:35:03 +0000277 .ops = &clkops_null,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200278 .parent = &sys_ck,
279 .dpll_data = &dpll1_dd,
Russell King44dc9d02009-01-19 15:51:11 +0000280 .flags = RATE_PROPAGATES,
Paul Walmsley88b8ba92008-07-03 12:24:46 +0300281 .round_rate = &omap2_dpll_round_rate,
Paul Walmsley16c90f02009-01-27 19:12:47 -0700282 .set_rate = &omap3_noncore_dpll_set_rate,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700283 .clkdm_name = "dpll1_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200284 .recalc = &omap3_dpll_recalc,
285};
286
287/*
288 * This virtual clock provides the CLKOUTX2 output from the DPLL if the
289 * DPLL isn't bypassed.
290 */
291static struct clk dpll1_x2_ck = {
292 .name = "dpll1_x2_ck",
Russell King57137182008-11-04 16:48:35 +0000293 .ops = &clkops_null,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200294 .parent = &dpll1_ck,
Russell King44dc9d02009-01-19 15:51:11 +0000295 .flags = RATE_PROPAGATES,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700296 .clkdm_name = "dpll1_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200297 .recalc = &omap3_clkoutx2_recalc,
298};
299
300/* On DPLL1, unlike other DPLLs, the divider is downstream from CLKOUTX2 */
301static const struct clksel div16_dpll1_x2m2_clksel[] = {
302 { .parent = &dpll1_x2_ck, .rates = div16_dpll_rates },
303 { .parent = NULL }
304};
305
306/*
307 * Does not exist in the TRM - needed to separate the M2 divider from
308 * bypass selection in mpu_ck
309 */
310static struct clk dpll1_x2m2_ck = {
311 .name = "dpll1_x2m2_ck",
Russell King57137182008-11-04 16:48:35 +0000312 .ops = &clkops_null,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200313 .parent = &dpll1_x2_ck,
314 .init = &omap2_init_clksel_parent,
315 .clksel_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_CLKSEL2_PLL),
316 .clksel_mask = OMAP3430_MPU_DPLL_CLKOUT_DIV_MASK,
317 .clksel = div16_dpll1_x2m2_clksel,
Russell King44dc9d02009-01-19 15:51:11 +0000318 .flags = RATE_PROPAGATES,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700319 .clkdm_name = "dpll1_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200320 .recalc = &omap2_clksel_recalc,
321};
322
323/* DPLL2 */
324/* IVA2 clock source */
325/* Type: DPLL */
326
Paul Walmsley88b8ba92008-07-03 12:24:46 +0300327static struct dpll_data dpll2_dd = {
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200328 .mult_div1_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, OMAP3430_CM_CLKSEL1_PLL),
329 .mult_mask = OMAP3430_IVA2_DPLL_MULT_MASK,
330 .div1_mask = OMAP3430_IVA2_DPLL_DIV_MASK,
Paul Walmsley16c90f02009-01-27 19:12:47 -0700331 .freqsel_mask = OMAP3430_IVA2_DPLL_FREQSEL_MASK,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200332 .control_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, OMAP3430_CM_CLKEN_PLL),
333 .enable_mask = OMAP3430_EN_IVA2_DPLL_MASK,
Paul Walmsley542313c2008-07-03 12:24:45 +0300334 .modes = (1 << DPLL_LOW_POWER_STOP) | (1 << DPLL_LOCKED) |
335 (1 << DPLL_LOW_POWER_BYPASS),
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200336 .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,
Paul Walmsley542313c2008-07-03 12:24:45 +0300339 .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),
Paul Walmsley88b8ba92008-07-03 12:24:46 +0300342 .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
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200346};
347
348static struct clk dpll2_ck = {
349 .name = "dpll2_ck",
Russell King548d8492008-11-04 14:02:46 +0000350 .ops = &clkops_noncore_dpll_ops,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200351 .parent = &sys_ck,
352 .dpll_data = &dpll2_dd,
Russell King44dc9d02009-01-19 15:51:11 +0000353 .flags = RATE_PROPAGATES,
Paul Walmsley88b8ba92008-07-03 12:24:46 +0300354 .round_rate = &omap2_dpll_round_rate,
Paul Walmsley16c90f02009-01-27 19:12:47 -0700355 .set_rate = &omap3_noncore_dpll_set_rate,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700356 .clkdm_name = "dpll2_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200357 .recalc = &omap3_dpll_recalc,
358};
359
360static const struct clksel div16_dpll2_m2x2_clksel[] = {
361 { .parent = &dpll2_ck, .rates = div16_dpll_rates },
362 { .parent = NULL }
363};
364
365/*
366 * The TRM is conflicted on whether IVA2 clock comes from DPLL2 CLKOUT
367 * or CLKOUTX2. CLKOUT seems most plausible.
368 */
369static struct clk dpll2_m2_ck = {
370 .name = "dpll2_m2_ck",
Russell King57137182008-11-04 16:48:35 +0000371 .ops = &clkops_null,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200372 .parent = &dpll2_ck,
373 .init = &omap2_init_clksel_parent,
374 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD,
375 OMAP3430_CM_CLKSEL2_PLL),
376 .clksel_mask = OMAP3430_IVA2_DPLL_CLKOUT_DIV_MASK,
377 .clksel = div16_dpll2_m2x2_clksel,
Russell King44dc9d02009-01-19 15:51:11 +0000378 .flags = RATE_PROPAGATES,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700379 .clkdm_name = "dpll2_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200380 .recalc = &omap2_clksel_recalc,
381};
382
Paul Walmsley542313c2008-07-03 12:24:45 +0300383/*
384 * DPLL3
385 * Source clock for all interfaces and for some device fclks
386 * REVISIT: Also supports fast relock bypass - not included below
387 */
Paul Walmsley88b8ba92008-07-03 12:24:46 +0300388static struct dpll_data dpll3_dd = {
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200389 .mult_div1_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1),
390 .mult_mask = OMAP3430_CORE_DPLL_MULT_MASK,
391 .div1_mask = OMAP3430_CORE_DPLL_DIV_MASK,
Paul Walmsley16c90f02009-01-27 19:12:47 -0700392 .freqsel_mask = OMAP3430_CORE_DPLL_FREQSEL_MASK,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200393 .control_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN),
394 .enable_mask = OMAP3430_EN_CORE_DPLL_MASK,
395 .auto_recal_bit = OMAP3430_EN_CORE_DPLL_DRIFTGUARD_SHIFT,
396 .recal_en_bit = OMAP3430_CORE_DPLL_RECAL_EN_SHIFT,
397 .recal_st_bit = OMAP3430_CORE_DPLL_ST_SHIFT,
Paul Walmsley542313c2008-07-03 12:24:45 +0300398 .autoidle_reg = OMAP_CM_REGADDR(PLL_MOD, CM_AUTOIDLE),
399 .autoidle_mask = OMAP3430_AUTO_CORE_DPLL_MASK,
Paul Walmsley88b8ba92008-07-03 12:24:46 +0300400 .max_multiplier = OMAP3_MAX_DPLL_MULT,
401 .max_divider = OMAP3_MAX_DPLL_DIV,
402 .rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200403};
404
405static struct clk dpll3_ck = {
406 .name = "dpll3_ck",
Russell King897dcde2008-11-04 16:35:03 +0000407 .ops = &clkops_null,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200408 .parent = &sys_ck,
409 .dpll_data = &dpll3_dd,
Russell King44dc9d02009-01-19 15:51:11 +0000410 .flags = RATE_PROPAGATES,
Paul Walmsley88b8ba92008-07-03 12:24:46 +0300411 .round_rate = &omap2_dpll_round_rate,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700412 .clkdm_name = "dpll3_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200413 .recalc = &omap3_dpll_recalc,
414};
415
416/*
417 * This virtual clock provides the CLKOUTX2 output from the DPLL if the
418 * DPLL isn't bypassed
419 */
420static struct clk dpll3_x2_ck = {
421 .name = "dpll3_x2_ck",
Russell King57137182008-11-04 16:48:35 +0000422 .ops = &clkops_null,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200423 .parent = &dpll3_ck,
Russell King44dc9d02009-01-19 15:51:11 +0000424 .flags = RATE_PROPAGATES,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700425 .clkdm_name = "dpll3_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200426 .recalc = &omap3_clkoutx2_recalc,
427};
428
Paul Walmsleyb045d082008-03-18 11:24:28 +0200429static const struct clksel_rate div31_dpll3_rates[] = {
430 { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE },
431 { .div = 2, .val = 2, .flags = RATE_IN_343X },
432 { .div = 3, .val = 3, .flags = RATE_IN_3430ES2 },
433 { .div = 4, .val = 4, .flags = RATE_IN_3430ES2 },
434 { .div = 5, .val = 5, .flags = RATE_IN_3430ES2 },
435 { .div = 6, .val = 6, .flags = RATE_IN_3430ES2 },
436 { .div = 7, .val = 7, .flags = RATE_IN_3430ES2 },
437 { .div = 8, .val = 8, .flags = RATE_IN_3430ES2 },
438 { .div = 9, .val = 9, .flags = RATE_IN_3430ES2 },
439 { .div = 10, .val = 10, .flags = RATE_IN_3430ES2 },
440 { .div = 11, .val = 11, .flags = RATE_IN_3430ES2 },
441 { .div = 12, .val = 12, .flags = RATE_IN_3430ES2 },
442 { .div = 13, .val = 13, .flags = RATE_IN_3430ES2 },
443 { .div = 14, .val = 14, .flags = RATE_IN_3430ES2 },
444 { .div = 15, .val = 15, .flags = RATE_IN_3430ES2 },
445 { .div = 16, .val = 16, .flags = RATE_IN_3430ES2 },
446 { .div = 17, .val = 17, .flags = RATE_IN_3430ES2 },
447 { .div = 18, .val = 18, .flags = RATE_IN_3430ES2 },
448 { .div = 19, .val = 19, .flags = RATE_IN_3430ES2 },
449 { .div = 20, .val = 20, .flags = RATE_IN_3430ES2 },
450 { .div = 21, .val = 21, .flags = RATE_IN_3430ES2 },
451 { .div = 22, .val = 22, .flags = RATE_IN_3430ES2 },
452 { .div = 23, .val = 23, .flags = RATE_IN_3430ES2 },
453 { .div = 24, .val = 24, .flags = RATE_IN_3430ES2 },
454 { .div = 25, .val = 25, .flags = RATE_IN_3430ES2 },
455 { .div = 26, .val = 26, .flags = RATE_IN_3430ES2 },
456 { .div = 27, .val = 27, .flags = RATE_IN_3430ES2 },
457 { .div = 28, .val = 28, .flags = RATE_IN_3430ES2 },
458 { .div = 29, .val = 29, .flags = RATE_IN_3430ES2 },
459 { .div = 30, .val = 30, .flags = RATE_IN_3430ES2 },
460 { .div = 31, .val = 31, .flags = RATE_IN_3430ES2 },
461 { .div = 0 },
462};
463
464static const struct clksel div31_dpll3m2_clksel[] = {
465 { .parent = &dpll3_ck, .rates = div31_dpll3_rates },
466 { .parent = NULL }
467};
468
469/*
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200470 * DPLL3 output M2
471 * REVISIT: This DPLL output divider must be changed in SRAM, so until
472 * that code is ready, this should remain a 'read-only' clksel clock.
Paul Walmsleyb045d082008-03-18 11:24:28 +0200473 */
474static struct clk dpll3_m2_ck = {
475 .name = "dpll3_m2_ck",
Russell King57137182008-11-04 16:48:35 +0000476 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200477 .parent = &dpll3_ck,
478 .init = &omap2_init_clksel_parent,
479 .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1),
480 .clksel_mask = OMAP3430_CORE_DPLL_CLKOUT_DIV_MASK,
481 .clksel = div31_dpll3m2_clksel,
Russell King44dc9d02009-01-19 15:51:11 +0000482 .flags = RATE_PROPAGATES,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700483 .clkdm_name = "dpll3_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +0200484 .recalc = &omap2_clksel_recalc,
485};
486
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200487static const struct clksel core_ck_clksel[] = {
Paul Walmsley333943b2008-08-19 11:08:45 +0300488 { .parent = &sys_ck, .rates = dpll_bypass_rates },
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200489 { .parent = &dpll3_m2_ck, .rates = dpll_locked_rates },
490 { .parent = NULL }
Paul Walmsleyb045d082008-03-18 11:24:28 +0200491};
492
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200493static struct clk core_ck = {
494 .name = "core_ck",
Russell King57137182008-11-04 16:48:35 +0000495 .ops = &clkops_null,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200496 .init = &omap2_init_clksel_parent,
497 .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST),
Paul Walmsley542313c2008-07-03 12:24:45 +0300498 .clksel_mask = OMAP3430_ST_CORE_CLK_MASK,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200499 .clksel = core_ck_clksel,
Russell King44dc9d02009-01-19 15:51:11 +0000500 .flags = RATE_PROPAGATES,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200501 .recalc = &omap2_clksel_recalc,
502};
503
504static const struct clksel dpll3_m2x2_ck_clksel[] = {
Paul Walmsley333943b2008-08-19 11:08:45 +0300505 { .parent = &sys_ck, .rates = dpll_bypass_rates },
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200506 { .parent = &dpll3_x2_ck, .rates = dpll_locked_rates },
507 { .parent = NULL }
Paul Walmsleyb045d082008-03-18 11:24:28 +0200508};
509
510static struct clk dpll3_m2x2_ck = {
511 .name = "dpll3_m2x2_ck",
Russell King57137182008-11-04 16:48:35 +0000512 .ops = &clkops_null,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200513 .init = &omap2_init_clksel_parent,
514 .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST),
Paul Walmsley542313c2008-07-03 12:24:45 +0300515 .clksel_mask = OMAP3430_ST_CORE_CLK_MASK,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200516 .clksel = dpll3_m2x2_ck_clksel,
Russell King44dc9d02009-01-19 15:51:11 +0000517 .flags = RATE_PROPAGATES,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700518 .clkdm_name = "dpll3_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200519 .recalc = &omap2_clksel_recalc,
520};
521
522/* The PWRDN bit is apparently only available on 3430ES2 and above */
523static const struct clksel div16_dpll3_clksel[] = {
524 { .parent = &dpll3_ck, .rates = div16_dpll_rates },
525 { .parent = NULL }
526};
527
528/* This virtual clock is the source for dpll3_m3x2_ck */
529static struct clk dpll3_m3_ck = {
530 .name = "dpll3_m3_ck",
Russell King57137182008-11-04 16:48:35 +0000531 .ops = &clkops_null,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200532 .parent = &dpll3_ck,
533 .init = &omap2_init_clksel_parent,
534 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1),
535 .clksel_mask = OMAP3430_DIV_DPLL3_MASK,
536 .clksel = div16_dpll3_clksel,
Russell King44dc9d02009-01-19 15:51:11 +0000537 .flags = RATE_PROPAGATES,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700538 .clkdm_name = "dpll3_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200539 .recalc = &omap2_clksel_recalc,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200540};
541
542/* The PWRDN bit is apparently only available on 3430ES2 and above */
543static struct clk dpll3_m3x2_ck = {
544 .name = "dpll3_m3x2_ck",
Russell Kingb36ee722008-11-04 17:59:52 +0000545 .ops = &clkops_omap2_dflt_wait,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200546 .parent = &dpll3_m3_ck,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200547 .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN),
548 .enable_bit = OMAP3430_PWRDN_EMU_CORE_SHIFT,
Russell King44dc9d02009-01-19 15:51:11 +0000549 .flags = RATE_PROPAGATES | INVERT_ENABLE,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700550 .clkdm_name = "dpll3_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200551 .recalc = &omap3_clkoutx2_recalc,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200552};
553
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200554static const struct clksel emu_core_alwon_ck_clksel[] = {
Paul Walmsley333943b2008-08-19 11:08:45 +0300555 { .parent = &sys_ck, .rates = dpll_bypass_rates },
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200556 { .parent = &dpll3_m3x2_ck, .rates = dpll_locked_rates },
Paul Walmsleyb045d082008-03-18 11:24:28 +0200557 { .parent = NULL }
558};
559
560static struct clk emu_core_alwon_ck = {
561 .name = "emu_core_alwon_ck",
Russell King57137182008-11-04 16:48:35 +0000562 .ops = &clkops_null,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200563 .parent = &dpll3_m3x2_ck,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200564 .init = &omap2_init_clksel_parent,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200565 .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST),
Paul Walmsley542313c2008-07-03 12:24:45 +0300566 .clksel_mask = OMAP3430_ST_CORE_CLK_MASK,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200567 .clksel = emu_core_alwon_ck_clksel,
Russell King44dc9d02009-01-19 15:51:11 +0000568 .flags = RATE_PROPAGATES,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700569 .clkdm_name = "dpll3_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200570 .recalc = &omap2_clksel_recalc,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200571};
572
573/* DPLL4 */
574/* Supplies 96MHz, 54Mhz TV DAC, DSS fclk, CAM sensor clock, emul trace clk */
575/* Type: DPLL */
Paul Walmsley88b8ba92008-07-03 12:24:46 +0300576static struct dpll_data dpll4_dd = {
Paul Walmsleyb045d082008-03-18 11:24:28 +0200577 .mult_div1_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL2),
578 .mult_mask = OMAP3430_PERIPH_DPLL_MULT_MASK,
579 .div1_mask = OMAP3430_PERIPH_DPLL_DIV_MASK,
Paul Walmsley16c90f02009-01-27 19:12:47 -0700580 .freqsel_mask = OMAP3430_PERIPH_DPLL_FREQSEL_MASK,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200581 .control_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN),
582 .enable_mask = OMAP3430_EN_PERIPH_DPLL_MASK,
Paul Walmsley542313c2008-07-03 12:24:45 +0300583 .modes = (1 << DPLL_LOW_POWER_STOP) | (1 << DPLL_LOCKED),
Paul Walmsleyb045d082008-03-18 11:24:28 +0200584 .auto_recal_bit = OMAP3430_EN_PERIPH_DPLL_DRIFTGUARD_SHIFT,
585 .recal_en_bit = OMAP3430_PERIPH_DPLL_RECAL_EN_SHIFT,
586 .recal_st_bit = OMAP3430_PERIPH_DPLL_ST_SHIFT,
Paul Walmsley542313c2008-07-03 12:24:45 +0300587 .autoidle_reg = OMAP_CM_REGADDR(PLL_MOD, CM_AUTOIDLE),
588 .autoidle_mask = OMAP3430_AUTO_PERIPH_DPLL_MASK,
589 .idlest_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST),
590 .idlest_bit = OMAP3430_ST_PERIPH_CLK_SHIFT,
Paul Walmsley88b8ba92008-07-03 12:24:46 +0300591 .max_multiplier = OMAP3_MAX_DPLL_MULT,
592 .max_divider = OMAP3_MAX_DPLL_DIV,
593 .rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE
Paul Walmsleyb045d082008-03-18 11:24:28 +0200594};
595
596static struct clk dpll4_ck = {
597 .name = "dpll4_ck",
Russell King548d8492008-11-04 14:02:46 +0000598 .ops = &clkops_noncore_dpll_ops,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200599 .parent = &sys_ck,
600 .dpll_data = &dpll4_dd,
Russell King44dc9d02009-01-19 15:51:11 +0000601 .flags = RATE_PROPAGATES,
Paul Walmsley88b8ba92008-07-03 12:24:46 +0300602 .round_rate = &omap2_dpll_round_rate,
Paul Walmsley16c90f02009-01-27 19:12:47 -0700603 .set_rate = &omap3_dpll4_set_rate,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700604 .clkdm_name = "dpll4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +0200605 .recalc = &omap3_dpll_recalc,
606};
607
608/*
609 * This virtual clock provides the CLKOUTX2 output from the DPLL if the
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200610 * DPLL isn't bypassed --
611 * XXX does this serve any downstream clocks?
Paul Walmsleyb045d082008-03-18 11:24:28 +0200612 */
613static struct clk dpll4_x2_ck = {
614 .name = "dpll4_x2_ck",
Russell King57137182008-11-04 16:48:35 +0000615 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200616 .parent = &dpll4_ck,
Russell King44dc9d02009-01-19 15:51:11 +0000617 .flags = RATE_PROPAGATES,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700618 .clkdm_name = "dpll4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +0200619 .recalc = &omap3_clkoutx2_recalc,
620};
621
622static const struct clksel div16_dpll4_clksel[] = {
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200623 { .parent = &dpll4_ck, .rates = div16_dpll_rates },
Paul Walmsleyb045d082008-03-18 11:24:28 +0200624 { .parent = NULL }
625};
626
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200627/* This virtual clock is the source for dpll4_m2x2_ck */
628static struct clk dpll4_m2_ck = {
629 .name = "dpll4_m2_ck",
Russell King57137182008-11-04 16:48:35 +0000630 .ops = &clkops_null,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200631 .parent = &dpll4_ck,
632 .init = &omap2_init_clksel_parent,
633 .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430_CM_CLKSEL3),
634 .clksel_mask = OMAP3430_DIV_96M_MASK,
635 .clksel = div16_dpll4_clksel,
Russell King44dc9d02009-01-19 15:51:11 +0000636 .flags = RATE_PROPAGATES,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700637 .clkdm_name = "dpll4_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200638 .recalc = &omap2_clksel_recalc,
639};
640
Paul Walmsleyb045d082008-03-18 11:24:28 +0200641/* The PWRDN bit is apparently only available on 3430ES2 and above */
642static struct clk dpll4_m2x2_ck = {
643 .name = "dpll4_m2x2_ck",
Russell Kingb36ee722008-11-04 17:59:52 +0000644 .ops = &clkops_omap2_dflt_wait,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200645 .parent = &dpll4_m2_ck,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200646 .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN),
647 .enable_bit = OMAP3430_PWRDN_96M_SHIFT,
Russell King44dc9d02009-01-19 15:51:11 +0000648 .flags = RATE_PROPAGATES | INVERT_ENABLE,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700649 .clkdm_name = "dpll4_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200650 .recalc = &omap3_clkoutx2_recalc,
651};
652
653static const struct clksel omap_96m_alwon_fck_clksel[] = {
Paul Walmsley333943b2008-08-19 11:08:45 +0300654 { .parent = &sys_ck, .rates = dpll_bypass_rates },
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200655 { .parent = &dpll4_m2x2_ck, .rates = dpll_locked_rates },
656 { .parent = NULL }
Paul Walmsleyb045d082008-03-18 11:24:28 +0200657};
658
Paul Walmsley9cfd9852009-01-27 19:13:02 -0700659/*
660 * DPLL4 generates DPLL4_M2X2_CLK which is then routed into the PRM as
661 * PRM_96M_ALWON_(F)CLK. Two clocks then emerge from the PRM:
662 * 96M_ALWON_FCLK (called "omap_96m_alwon_fck" below) and
663 * CM_96K_(F)CLK.
664 */
Paul Walmsleyb045d082008-03-18 11:24:28 +0200665static struct clk omap_96m_alwon_fck = {
666 .name = "omap_96m_alwon_fck",
Russell King57137182008-11-04 16:48:35 +0000667 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200668 .parent = &dpll4_m2x2_ck,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200669 .init = &omap2_init_clksel_parent,
670 .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST),
Paul Walmsley542313c2008-07-03 12:24:45 +0300671 .clksel_mask = OMAP3430_ST_PERIPH_CLK_MASK,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200672 .clksel = omap_96m_alwon_fck_clksel,
Russell King44dc9d02009-01-19 15:51:11 +0000673 .flags = RATE_PROPAGATES,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200674 .recalc = &omap2_clksel_recalc,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200675};
676
Paul Walmsley9cfd9852009-01-27 19:13:02 -0700677static struct clk cm_96m_fck = {
678 .name = "cm_96m_fck",
Russell King57137182008-11-04 16:48:35 +0000679 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200680 .parent = &omap_96m_alwon_fck,
Russell King44dc9d02009-01-19 15:51:11 +0000681 .flags = RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200682 .recalc = &followparent_recalc,
683};
684
Paul Walmsley9cfd9852009-01-27 19:13:02 -0700685static const struct clksel_rate omap_96m_dpll_rates[] = {
686 { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE },
687 { .div = 0 }
688};
689
690static const struct clksel_rate omap_96m_sys_rates[] = {
691 { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE },
692 { .div = 0 }
693};
694
695static const struct clksel omap_96m_fck_clksel[] = {
696 { .parent = &cm_96m_fck, .rates = omap_96m_dpll_rates },
697 { .parent = &sys_ck, .rates = omap_96m_sys_rates },
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200698 { .parent = NULL }
699};
700
Paul Walmsley9cfd9852009-01-27 19:13:02 -0700701static struct clk omap_96m_fck = {
702 .name = "omap_96m_fck",
Russell King57137182008-11-04 16:48:35 +0000703 .ops = &clkops_null,
Paul Walmsley9cfd9852009-01-27 19:13:02 -0700704 .parent = &sys_ck,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200705 .init = &omap2_init_clksel_parent,
Paul Walmsley9cfd9852009-01-27 19:13:02 -0700706 .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1),
707 .clksel_mask = OMAP3430_SOURCE_96M_MASK,
708 .clksel = omap_96m_fck_clksel,
Russell King44dc9d02009-01-19 15:51:11 +0000709 .flags = RATE_PROPAGATES,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200710 .recalc = &omap2_clksel_recalc,
711};
712
713/* This virtual clock is the source for dpll4_m3x2_ck */
714static struct clk dpll4_m3_ck = {
715 .name = "dpll4_m3_ck",
Russell King57137182008-11-04 16:48:35 +0000716 .ops = &clkops_null,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200717 .parent = &dpll4_ck,
718 .init = &omap2_init_clksel_parent,
719 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_CLKSEL),
720 .clksel_mask = OMAP3430_CLKSEL_TV_MASK,
721 .clksel = div16_dpll4_clksel,
Russell King44dc9d02009-01-19 15:51:11 +0000722 .flags = RATE_PROPAGATES,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700723 .clkdm_name = "dpll4_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200724 .recalc = &omap2_clksel_recalc,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200725};
726
727/* The PWRDN bit is apparently only available on 3430ES2 and above */
728static struct clk dpll4_m3x2_ck = {
729 .name = "dpll4_m3x2_ck",
Russell Kingb36ee722008-11-04 17:59:52 +0000730 .ops = &clkops_omap2_dflt_wait,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200731 .parent = &dpll4_m3_ck,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200732 .init = &omap2_init_clksel_parent,
733 .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN),
734 .enable_bit = OMAP3430_PWRDN_TV_SHIFT,
Russell King44dc9d02009-01-19 15:51:11 +0000735 .flags = RATE_PROPAGATES | INVERT_ENABLE,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700736 .clkdm_name = "dpll4_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200737 .recalc = &omap3_clkoutx2_recalc,
738};
739
740static const struct clksel virt_omap_54m_fck_clksel[] = {
Paul Walmsley333943b2008-08-19 11:08:45 +0300741 { .parent = &sys_ck, .rates = dpll_bypass_rates },
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200742 { .parent = &dpll4_m3x2_ck, .rates = dpll_locked_rates },
743 { .parent = NULL }
744};
745
746static struct clk virt_omap_54m_fck = {
747 .name = "virt_omap_54m_fck",
Russell King57137182008-11-04 16:48:35 +0000748 .ops = &clkops_null,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200749 .parent = &dpll4_m3x2_ck,
750 .init = &omap2_init_clksel_parent,
751 .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST),
Paul Walmsley542313c2008-07-03 12:24:45 +0300752 .clksel_mask = OMAP3430_ST_PERIPH_CLK_MASK,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200753 .clksel = virt_omap_54m_fck_clksel,
Russell King44dc9d02009-01-19 15:51:11 +0000754 .flags = RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200755 .recalc = &omap2_clksel_recalc,
756};
757
758static const struct clksel_rate omap_54m_d4m3x2_rates[] = {
759 { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE },
760 { .div = 0 }
761};
762
763static const struct clksel_rate omap_54m_alt_rates[] = {
764 { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE },
765 { .div = 0 }
766};
767
768static const struct clksel omap_54m_clksel[] = {
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200769 { .parent = &virt_omap_54m_fck, .rates = omap_54m_d4m3x2_rates },
Paul Walmsleyb045d082008-03-18 11:24:28 +0200770 { .parent = &sys_altclk, .rates = omap_54m_alt_rates },
771 { .parent = NULL }
772};
773
774static struct clk omap_54m_fck = {
775 .name = "omap_54m_fck",
Russell King57137182008-11-04 16:48:35 +0000776 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200777 .init = &omap2_init_clksel_parent,
778 .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1),
Paul Walmsley9cfd9852009-01-27 19:13:02 -0700779 .clksel_mask = OMAP3430_SOURCE_54M_MASK,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200780 .clksel = omap_54m_clksel,
Russell King44dc9d02009-01-19 15:51:11 +0000781 .flags = RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200782 .recalc = &omap2_clksel_recalc,
783};
784
Paul Walmsley9cfd9852009-01-27 19:13:02 -0700785static const struct clksel_rate omap_48m_cm96m_rates[] = {
Paul Walmsleyb045d082008-03-18 11:24:28 +0200786 { .div = 2, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE },
787 { .div = 0 }
788};
789
790static const struct clksel_rate omap_48m_alt_rates[] = {
791 { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE },
792 { .div = 0 }
793};
794
795static const struct clksel omap_48m_clksel[] = {
Paul Walmsley9cfd9852009-01-27 19:13:02 -0700796 { .parent = &cm_96m_fck, .rates = omap_48m_cm96m_rates },
Paul Walmsleyb045d082008-03-18 11:24:28 +0200797 { .parent = &sys_altclk, .rates = omap_48m_alt_rates },
798 { .parent = NULL }
799};
800
801static struct clk omap_48m_fck = {
802 .name = "omap_48m_fck",
Russell King57137182008-11-04 16:48:35 +0000803 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200804 .init = &omap2_init_clksel_parent,
805 .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKSEL1),
Paul Walmsley9cfd9852009-01-27 19:13:02 -0700806 .clksel_mask = OMAP3430_SOURCE_48M_MASK,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200807 .clksel = omap_48m_clksel,
Russell King44dc9d02009-01-19 15:51:11 +0000808 .flags = RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200809 .recalc = &omap2_clksel_recalc,
810};
811
812static struct clk omap_12m_fck = {
813 .name = "omap_12m_fck",
Russell King57137182008-11-04 16:48:35 +0000814 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200815 .parent = &omap_48m_fck,
816 .fixed_div = 4,
Russell King44dc9d02009-01-19 15:51:11 +0000817 .flags = RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200818 .recalc = &omap2_fixed_divisor_recalc,
819};
820
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200821/* This virstual clock is the source for dpll4_m4x2_ck */
822static struct clk dpll4_m4_ck = {
823 .name = "dpll4_m4_ck",
Russell King57137182008-11-04 16:48:35 +0000824 .ops = &clkops_null,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200825 .parent = &dpll4_ck,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200826 .init = &omap2_init_clksel_parent,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200827 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_CLKSEL),
828 .clksel_mask = OMAP3430_CLKSEL_DSS1_MASK,
829 .clksel = div16_dpll4_clksel,
Russell King44dc9d02009-01-19 15:51:11 +0000830 .flags = RATE_PROPAGATES,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700831 .clkdm_name = "dpll4_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200832 .recalc = &omap2_clksel_recalc,
Paul Walmsleyae8578c2009-01-27 19:13:12 -0700833 .set_rate = &omap2_clksel_set_rate,
834 .round_rate = &omap2_clksel_round_rate,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200835};
836
837/* The PWRDN bit is apparently only available on 3430ES2 and above */
838static struct clk dpll4_m4x2_ck = {
839 .name = "dpll4_m4x2_ck",
Russell Kingb36ee722008-11-04 17:59:52 +0000840 .ops = &clkops_omap2_dflt_wait,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200841 .parent = &dpll4_m4_ck,
842 .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN),
843 .enable_bit = OMAP3430_PWRDN_CAM_SHIFT,
Russell King44dc9d02009-01-19 15:51:11 +0000844 .flags = RATE_PROPAGATES | INVERT_ENABLE,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700845 .clkdm_name = "dpll4_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200846 .recalc = &omap3_clkoutx2_recalc,
847};
848
849/* This virtual clock is the source for dpll4_m5x2_ck */
850static struct clk dpll4_m5_ck = {
851 .name = "dpll4_m5_ck",
Russell King57137182008-11-04 16:48:35 +0000852 .ops = &clkops_null,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200853 .parent = &dpll4_ck,
854 .init = &omap2_init_clksel_parent,
855 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_CAM_MOD, CM_CLKSEL),
856 .clksel_mask = OMAP3430_CLKSEL_CAM_MASK,
857 .clksel = div16_dpll4_clksel,
Russell King44dc9d02009-01-19 15:51:11 +0000858 .flags = RATE_PROPAGATES,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700859 .clkdm_name = "dpll4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +0200860 .recalc = &omap2_clksel_recalc,
861};
862
863/* The PWRDN bit is apparently only available on 3430ES2 and above */
864static struct clk dpll4_m5x2_ck = {
865 .name = "dpll4_m5x2_ck",
Russell Kingb36ee722008-11-04 17:59:52 +0000866 .ops = &clkops_omap2_dflt_wait,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200867 .parent = &dpll4_m5_ck,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200868 .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN),
869 .enable_bit = OMAP3430_PWRDN_CAM_SHIFT,
Russell King44dc9d02009-01-19 15:51:11 +0000870 .flags = RATE_PROPAGATES | INVERT_ENABLE,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700871 .clkdm_name = "dpll4_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200872 .recalc = &omap3_clkoutx2_recalc,
873};
874
875/* This virtual clock is the source for dpll4_m6x2_ck */
876static struct clk dpll4_m6_ck = {
877 .name = "dpll4_m6_ck",
Russell King57137182008-11-04 16:48:35 +0000878 .ops = &clkops_null,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200879 .parent = &dpll4_ck,
880 .init = &omap2_init_clksel_parent,
881 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1),
882 .clksel_mask = OMAP3430_DIV_DPLL4_MASK,
883 .clksel = div16_dpll4_clksel,
Russell King44dc9d02009-01-19 15:51:11 +0000884 .flags = RATE_PROPAGATES,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700885 .clkdm_name = "dpll4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +0200886 .recalc = &omap2_clksel_recalc,
887};
888
889/* The PWRDN bit is apparently only available on 3430ES2 and above */
890static struct clk dpll4_m6x2_ck = {
891 .name = "dpll4_m6x2_ck",
Russell Kingb36ee722008-11-04 17:59:52 +0000892 .ops = &clkops_omap2_dflt_wait,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200893 .parent = &dpll4_m6_ck,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200894 .init = &omap2_init_clksel_parent,
895 .enable_reg = OMAP_CM_REGADDR(PLL_MOD, CM_CLKEN),
896 .enable_bit = OMAP3430_PWRDN_EMU_PERIPH_SHIFT,
Russell King44dc9d02009-01-19 15:51:11 +0000897 .flags = RATE_PROPAGATES | INVERT_ENABLE,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700898 .clkdm_name = "dpll4_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200899 .recalc = &omap3_clkoutx2_recalc,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200900};
901
902static struct clk emu_per_alwon_ck = {
903 .name = "emu_per_alwon_ck",
Russell King57137182008-11-04 16:48:35 +0000904 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200905 .parent = &dpll4_m6x2_ck,
Russell King44dc9d02009-01-19 15:51:11 +0000906 .flags = RATE_PROPAGATES,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700907 .clkdm_name = "dpll4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +0200908 .recalc = &followparent_recalc,
909};
910
911/* DPLL5 */
912/* Supplies 120MHz clock, USIM source clock */
913/* Type: DPLL */
914/* 3430ES2 only */
Paul Walmsley88b8ba92008-07-03 12:24:46 +0300915static struct dpll_data dpll5_dd = {
Paul Walmsleyb045d082008-03-18 11:24:28 +0200916 .mult_div1_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430ES2_CM_CLKSEL4),
917 .mult_mask = OMAP3430ES2_PERIPH2_DPLL_MULT_MASK,
918 .div1_mask = OMAP3430ES2_PERIPH2_DPLL_DIV_MASK,
Paul Walmsley16c90f02009-01-27 19:12:47 -0700919 .freqsel_mask = OMAP3430ES2_PERIPH2_DPLL_FREQSEL_MASK,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200920 .control_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430ES2_CM_CLKEN2),
921 .enable_mask = OMAP3430ES2_EN_PERIPH2_DPLL_MASK,
Paul Walmsley542313c2008-07-03 12:24:45 +0300922 .modes = (1 << DPLL_LOW_POWER_STOP) | (1 << DPLL_LOCKED),
Paul Walmsleyb045d082008-03-18 11:24:28 +0200923 .auto_recal_bit = OMAP3430ES2_EN_PERIPH2_DPLL_DRIFTGUARD_SHIFT,
924 .recal_en_bit = OMAP3430ES2_SND_PERIPH_DPLL_RECAL_EN_SHIFT,
925 .recal_st_bit = OMAP3430ES2_SND_PERIPH_DPLL_ST_SHIFT,
Paul Walmsley542313c2008-07-03 12:24:45 +0300926 .autoidle_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430ES2_CM_AUTOIDLE2_PLL),
927 .autoidle_mask = OMAP3430ES2_AUTO_PERIPH2_DPLL_MASK,
928 .idlest_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST2),
929 .idlest_bit = OMAP3430ES2_ST_PERIPH2_CLK_SHIFT,
Paul Walmsley88b8ba92008-07-03 12:24:46 +0300930 .max_multiplier = OMAP3_MAX_DPLL_MULT,
931 .max_divider = OMAP3_MAX_DPLL_DIV,
932 .rate_tolerance = DEFAULT_DPLL_RATE_TOLERANCE
Paul Walmsleyb045d082008-03-18 11:24:28 +0200933};
934
935static struct clk dpll5_ck = {
936 .name = "dpll5_ck",
Russell King548d8492008-11-04 14:02:46 +0000937 .ops = &clkops_noncore_dpll_ops,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200938 .parent = &sys_ck,
939 .dpll_data = &dpll5_dd,
Russell King44dc9d02009-01-19 15:51:11 +0000940 .flags = RATE_PROPAGATES,
Paul Walmsley88b8ba92008-07-03 12:24:46 +0300941 .round_rate = &omap2_dpll_round_rate,
Paul Walmsley16c90f02009-01-27 19:12:47 -0700942 .set_rate = &omap3_noncore_dpll_set_rate,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700943 .clkdm_name = "dpll5_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +0200944 .recalc = &omap3_dpll_recalc,
945};
946
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200947static const struct clksel div16_dpll5_clksel[] = {
Paul Walmsleyb045d082008-03-18 11:24:28 +0200948 { .parent = &dpll5_ck, .rates = div16_dpll_rates },
949 { .parent = NULL }
950};
951
952static struct clk dpll5_m2_ck = {
953 .name = "dpll5_m2_ck",
Russell King57137182008-11-04 16:48:35 +0000954 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200955 .parent = &dpll5_ck,
956 .init = &omap2_init_clksel_parent,
957 .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, OMAP3430ES2_CM_CLKSEL5),
958 .clksel_mask = OMAP3430ES2_DIV_120M_MASK,
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200959 .clksel = div16_dpll5_clksel,
Russell King44dc9d02009-01-19 15:51:11 +0000960 .flags = RATE_PROPAGATES,
Paul Walmsley46e0ccf2009-01-27 19:44:18 -0700961 .clkdm_name = "dpll5_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +0200962 .recalc = &omap2_clksel_recalc,
963};
964
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200965static const struct clksel omap_120m_fck_clksel[] = {
Paul Walmsley333943b2008-08-19 11:08:45 +0300966 { .parent = &sys_ck, .rates = dpll_bypass_rates },
Roman Tereshonkov3760d312008-03-13 21:35:09 +0200967 { .parent = &dpll5_m2_ck, .rates = dpll_locked_rates },
968 { .parent = NULL }
969};
970
Paul Walmsleyb045d082008-03-18 11:24:28 +0200971static struct clk omap_120m_fck = {
972 .name = "omap_120m_fck",
Russell King57137182008-11-04 16:48:35 +0000973 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200974 .parent = &dpll5_m2_ck,
Paul Walmsley333943b2008-08-19 11:08:45 +0300975 .init = &omap2_init_clksel_parent,
976 .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST2),
977 .clksel_mask = OMAP3430ES2_ST_PERIPH2_CLK_MASK,
978 .clksel = omap_120m_fck_clksel,
Russell King44dc9d02009-01-19 15:51:11 +0000979 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +0300980 .recalc = &omap2_clksel_recalc,
Paul Walmsleyb045d082008-03-18 11:24:28 +0200981};
982
983/* CM EXTERNAL CLOCK OUTPUTS */
984
985static const struct clksel_rate clkout2_src_core_rates[] = {
986 { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE },
987 { .div = 0 }
988};
989
990static const struct clksel_rate clkout2_src_sys_rates[] = {
991 { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE },
992 { .div = 0 }
993};
994
995static const struct clksel_rate clkout2_src_96m_rates[] = {
996 { .div = 1, .val = 2, .flags = RATE_IN_343X | DEFAULT_RATE },
997 { .div = 0 }
998};
999
1000static const struct clksel_rate clkout2_src_54m_rates[] = {
1001 { .div = 1, .val = 3, .flags = RATE_IN_343X | DEFAULT_RATE },
1002 { .div = 0 }
1003};
1004
1005static const struct clksel clkout2_src_clksel[] = {
Paul Walmsley9cfd9852009-01-27 19:13:02 -07001006 { .parent = &core_ck, .rates = clkout2_src_core_rates },
1007 { .parent = &sys_ck, .rates = clkout2_src_sys_rates },
1008 { .parent = &cm_96m_fck, .rates = clkout2_src_96m_rates },
1009 { .parent = &omap_54m_fck, .rates = clkout2_src_54m_rates },
Paul Walmsleyb045d082008-03-18 11:24:28 +02001010 { .parent = NULL }
1011};
1012
1013static struct clk clkout2_src_ck = {
1014 .name = "clkout2_src_ck",
Russell Kingc1168dc2008-11-04 21:24:00 +00001015 .ops = &clkops_omap2_dflt,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001016 .init = &omap2_init_clksel_parent,
1017 .enable_reg = OMAP3430_CM_CLKOUT_CTRL,
1018 .enable_bit = OMAP3430_CLKOUT2_EN_SHIFT,
1019 .clksel_reg = OMAP3430_CM_CLKOUT_CTRL,
1020 .clksel_mask = OMAP3430_CLKOUT2SOURCE_MASK,
1021 .clksel = clkout2_src_clksel,
Russell King44dc9d02009-01-19 15:51:11 +00001022 .flags = RATE_PROPAGATES,
Paul Walmsley15b52bc2008-05-07 19:19:07 -06001023 .clkdm_name = "core_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001024 .recalc = &omap2_clksel_recalc,
1025};
1026
1027static const struct clksel_rate sys_clkout2_rates[] = {
1028 { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE },
1029 { .div = 2, .val = 1, .flags = RATE_IN_343X },
1030 { .div = 4, .val = 2, .flags = RATE_IN_343X },
1031 { .div = 8, .val = 3, .flags = RATE_IN_343X },
1032 { .div = 16, .val = 4, .flags = RATE_IN_343X },
1033 { .div = 0 },
1034};
1035
1036static const struct clksel sys_clkout2_clksel[] = {
1037 { .parent = &clkout2_src_ck, .rates = sys_clkout2_rates },
1038 { .parent = NULL },
1039};
1040
1041static struct clk sys_clkout2 = {
1042 .name = "sys_clkout2",
Russell King57137182008-11-04 16:48:35 +00001043 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001044 .init = &omap2_init_clksel_parent,
1045 .clksel_reg = OMAP3430_CM_CLKOUT_CTRL,
1046 .clksel_mask = OMAP3430_CLKOUT2_DIV_MASK,
1047 .clksel = sys_clkout2_clksel,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001048 .recalc = &omap2_clksel_recalc,
1049};
1050
1051/* CM OUTPUT CLOCKS */
1052
1053static struct clk corex2_fck = {
1054 .name = "corex2_fck",
Russell King57137182008-11-04 16:48:35 +00001055 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001056 .parent = &dpll3_m2x2_ck,
Russell King44dc9d02009-01-19 15:51:11 +00001057 .flags = RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001058 .recalc = &followparent_recalc,
1059};
1060
1061/* DPLL power domain clock controls */
1062
1063static const struct clksel div2_core_clksel[] = {
1064 { .parent = &core_ck, .rates = div2_rates },
1065 { .parent = NULL }
1066};
1067
Roman Tereshonkov3760d312008-03-13 21:35:09 +02001068/*
1069 * REVISIT: Are these in DPLL power domain or CM power domain? docs
1070 * may be inconsistent here?
1071 */
Paul Walmsleyb045d082008-03-18 11:24:28 +02001072static struct clk dpll1_fck = {
1073 .name = "dpll1_fck",
Russell King57137182008-11-04 16:48:35 +00001074 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001075 .parent = &core_ck,
1076 .init = &omap2_init_clksel_parent,
1077 .clksel_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_CLKSEL1_PLL),
1078 .clksel_mask = OMAP3430_MPU_CLK_SRC_MASK,
1079 .clksel = div2_core_clksel,
Russell King44dc9d02009-01-19 15:51:11 +00001080 .flags = RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001081 .recalc = &omap2_clksel_recalc,
1082};
1083
Roman Tereshonkov3760d312008-03-13 21:35:09 +02001084/*
1085 * MPU clksel:
1086 * If DPLL1 is locked, mpu_ck derives from DPLL1; otherwise, mpu_ck
1087 * derives from the high-frequency bypass clock originating from DPLL3,
1088 * called 'dpll1_fck'
1089 */
1090static const struct clksel mpu_clksel[] = {
Paul Walmsley333943b2008-08-19 11:08:45 +03001091 { .parent = &dpll1_fck, .rates = dpll_bypass_rates },
Roman Tereshonkov3760d312008-03-13 21:35:09 +02001092 { .parent = &dpll1_x2m2_ck, .rates = dpll_locked_rates },
1093 { .parent = NULL }
1094};
1095
1096static struct clk mpu_ck = {
1097 .name = "mpu_ck",
Russell King57137182008-11-04 16:48:35 +00001098 .ops = &clkops_null,
Roman Tereshonkov3760d312008-03-13 21:35:09 +02001099 .parent = &dpll1_x2m2_ck,
1100 .init = &omap2_init_clksel_parent,
1101 .clksel_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_IDLEST_PLL),
1102 .clksel_mask = OMAP3430_ST_MPU_CLK_MASK,
1103 .clksel = mpu_clksel,
Russell King44dc9d02009-01-19 15:51:11 +00001104 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +03001105 .clkdm_name = "mpu_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +02001106 .recalc = &omap2_clksel_recalc,
1107};
1108
1109/* arm_fck is divided by two when DPLL1 locked; otherwise, passthrough mpu_ck */
1110static const struct clksel_rate arm_fck_rates[] = {
1111 { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE },
1112 { .div = 2, .val = 1, .flags = RATE_IN_343X },
1113 { .div = 0 },
1114};
1115
1116static const struct clksel arm_fck_clksel[] = {
1117 { .parent = &mpu_ck, .rates = arm_fck_rates },
1118 { .parent = NULL }
1119};
1120
1121static struct clk arm_fck = {
1122 .name = "arm_fck",
Russell King57137182008-11-04 16:48:35 +00001123 .ops = &clkops_null,
Roman Tereshonkov3760d312008-03-13 21:35:09 +02001124 .parent = &mpu_ck,
1125 .init = &omap2_init_clksel_parent,
1126 .clksel_reg = OMAP_CM_REGADDR(MPU_MOD, OMAP3430_CM_IDLEST_PLL),
1127 .clksel_mask = OMAP3430_ST_MPU_CLK_MASK,
1128 .clksel = arm_fck_clksel,
Russell King44dc9d02009-01-19 15:51:11 +00001129 .flags = RATE_PROPAGATES,
Roman Tereshonkov3760d312008-03-13 21:35:09 +02001130 .recalc = &omap2_clksel_recalc,
1131};
1132
Paul Walmsley333943b2008-08-19 11:08:45 +03001133/* XXX What about neon_clkdm ? */
1134
Roman Tereshonkov3760d312008-03-13 21:35:09 +02001135/*
1136 * REVISIT: This clock is never specifically defined in the 3430 TRM,
1137 * although it is referenced - so this is a guess
1138 */
1139static struct clk emu_mpu_alwon_ck = {
1140 .name = "emu_mpu_alwon_ck",
Russell King57137182008-11-04 16:48:35 +00001141 .ops = &clkops_null,
Roman Tereshonkov3760d312008-03-13 21:35:09 +02001142 .parent = &mpu_ck,
Russell King44dc9d02009-01-19 15:51:11 +00001143 .flags = RATE_PROPAGATES,
Roman Tereshonkov3760d312008-03-13 21:35:09 +02001144 .recalc = &followparent_recalc,
1145};
1146
Paul Walmsleyb045d082008-03-18 11:24:28 +02001147static struct clk dpll2_fck = {
1148 .name = "dpll2_fck",
Russell King57137182008-11-04 16:48:35 +00001149 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001150 .parent = &core_ck,
1151 .init = &omap2_init_clksel_parent,
1152 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, OMAP3430_CM_CLKSEL1_PLL),
1153 .clksel_mask = OMAP3430_IVA2_CLK_SRC_MASK,
1154 .clksel = div2_core_clksel,
Russell King44dc9d02009-01-19 15:51:11 +00001155 .flags = RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001156 .recalc = &omap2_clksel_recalc,
1157};
1158
Roman Tereshonkov3760d312008-03-13 21:35:09 +02001159/*
1160 * IVA2 clksel:
1161 * If DPLL2 is locked, iva2_ck derives from DPLL2; otherwise, iva2_ck
1162 * derives from the high-frequency bypass clock originating from DPLL3,
1163 * called 'dpll2_fck'
1164 */
1165
1166static const struct clksel iva2_clksel[] = {
Paul Walmsley333943b2008-08-19 11:08:45 +03001167 { .parent = &dpll2_fck, .rates = dpll_bypass_rates },
Roman Tereshonkov3760d312008-03-13 21:35:09 +02001168 { .parent = &dpll2_m2_ck, .rates = dpll_locked_rates },
1169 { .parent = NULL }
1170};
1171
1172static struct clk iva2_ck = {
1173 .name = "iva2_ck",
Russell Kingb36ee722008-11-04 17:59:52 +00001174 .ops = &clkops_omap2_dflt_wait,
Roman Tereshonkov3760d312008-03-13 21:35:09 +02001175 .parent = &dpll2_m2_ck,
1176 .init = &omap2_init_clksel_parent,
Hiroshi DOYU31c203d2008-04-01 10:11:22 +03001177 .enable_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD, CM_FCLKEN),
1178 .enable_bit = OMAP3430_CM_FCLKEN_IVA2_EN_IVA2_SHIFT,
Roman Tereshonkov3760d312008-03-13 21:35:09 +02001179 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_IVA2_MOD,
1180 OMAP3430_CM_IDLEST_PLL),
1181 .clksel_mask = OMAP3430_ST_IVA2_CLK_MASK,
1182 .clksel = iva2_clksel,
Russell King44dc9d02009-01-19 15:51:11 +00001183 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +03001184 .clkdm_name = "iva2_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +02001185 .recalc = &omap2_clksel_recalc,
1186};
1187
Paul Walmsleyb045d082008-03-18 11:24:28 +02001188/* Common interface clocks */
1189
1190static struct clk l3_ick = {
1191 .name = "l3_ick",
Russell King57137182008-11-04 16:48:35 +00001192 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001193 .parent = &core_ck,
1194 .init = &omap2_init_clksel_parent,
1195 .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL),
1196 .clksel_mask = OMAP3430_CLKSEL_L3_MASK,
1197 .clksel = div2_core_clksel,
Russell King44dc9d02009-01-19 15:51:11 +00001198 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +03001199 .clkdm_name = "core_l3_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001200 .recalc = &omap2_clksel_recalc,
1201};
1202
1203static const struct clksel div2_l3_clksel[] = {
1204 { .parent = &l3_ick, .rates = div2_rates },
1205 { .parent = NULL }
1206};
1207
1208static struct clk l4_ick = {
1209 .name = "l4_ick",
Russell King57137182008-11-04 16:48:35 +00001210 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001211 .parent = &l3_ick,
1212 .init = &omap2_init_clksel_parent,
1213 .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL),
1214 .clksel_mask = OMAP3430_CLKSEL_L4_MASK,
1215 .clksel = div2_l3_clksel,
Russell King44dc9d02009-01-19 15:51:11 +00001216 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +03001217 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001218 .recalc = &omap2_clksel_recalc,
1219
1220};
1221
1222static const struct clksel div2_l4_clksel[] = {
1223 { .parent = &l4_ick, .rates = div2_rates },
1224 { .parent = NULL }
1225};
1226
1227static struct clk rm_ick = {
1228 .name = "rm_ick",
Russell King57137182008-11-04 16:48:35 +00001229 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001230 .parent = &l4_ick,
1231 .init = &omap2_init_clksel_parent,
1232 .clksel_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_CLKSEL),
1233 .clksel_mask = OMAP3430_CLKSEL_RM_MASK,
1234 .clksel = div2_l4_clksel,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001235 .recalc = &omap2_clksel_recalc,
1236};
1237
1238/* GFX power domain */
1239
Roman Tereshonkov3760d312008-03-13 21:35:09 +02001240/* GFX clocks are in 3430ES1 only. 3430ES2 and later uses the SGX instead */
Paul Walmsleyb045d082008-03-18 11:24:28 +02001241
1242static const struct clksel gfx_l3_clksel[] = {
1243 { .parent = &l3_ick, .rates = gfx_l3_rates },
1244 { .parent = NULL }
1245};
1246
Högander Jouni59559022008-08-19 11:08:45 +03001247/* Virtual parent clock for gfx_l3_ick and gfx_l3_fck */
1248static struct clk gfx_l3_ck = {
1249 .name = "gfx_l3_ck",
Russell Kingb36ee722008-11-04 17:59:52 +00001250 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001251 .parent = &l3_ick,
1252 .init = &omap2_init_clksel_parent,
1253 .enable_reg = OMAP_CM_REGADDR(GFX_MOD, CM_ICLKEN),
1254 .enable_bit = OMAP_EN_GFX_SHIFT,
Högander Jouni59559022008-08-19 11:08:45 +03001255 .recalc = &followparent_recalc,
1256};
1257
1258static struct clk gfx_l3_fck = {
1259 .name = "gfx_l3_fck",
Russell King57137182008-11-04 16:48:35 +00001260 .ops = &clkops_null,
Högander Jouni59559022008-08-19 11:08:45 +03001261 .parent = &gfx_l3_ck,
1262 .init = &omap2_init_clksel_parent,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001263 .clksel_reg = OMAP_CM_REGADDR(GFX_MOD, CM_CLKSEL),
1264 .clksel_mask = OMAP_CLKSEL_GFX_MASK,
1265 .clksel = gfx_l3_clksel,
Russell King44dc9d02009-01-19 15:51:11 +00001266 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +03001267 .clkdm_name = "gfx_3430es1_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001268 .recalc = &omap2_clksel_recalc,
1269};
1270
1271static struct clk gfx_l3_ick = {
1272 .name = "gfx_l3_ick",
Russell King57137182008-11-04 16:48:35 +00001273 .ops = &clkops_null,
Högander Jouni59559022008-08-19 11:08:45 +03001274 .parent = &gfx_l3_ck,
Paul Walmsley333943b2008-08-19 11:08:45 +03001275 .clkdm_name = "gfx_3430es1_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001276 .recalc = &followparent_recalc,
1277};
1278
1279static struct clk gfx_cg1_ck = {
1280 .name = "gfx_cg1_ck",
Russell Kingb36ee722008-11-04 17:59:52 +00001281 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001282 .parent = &gfx_l3_fck, /* REVISIT: correct? */
Paul Walmsley333943b2008-08-19 11:08:45 +03001283 .init = &omap2_init_clk_clkdm,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001284 .enable_reg = OMAP_CM_REGADDR(GFX_MOD, CM_FCLKEN),
1285 .enable_bit = OMAP3430ES1_EN_2D_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001286 .clkdm_name = "gfx_3430es1_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001287 .recalc = &followparent_recalc,
1288};
1289
1290static struct clk gfx_cg2_ck = {
1291 .name = "gfx_cg2_ck",
Russell Kingb36ee722008-11-04 17:59:52 +00001292 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001293 .parent = &gfx_l3_fck, /* REVISIT: correct? */
Paul Walmsley333943b2008-08-19 11:08:45 +03001294 .init = &omap2_init_clk_clkdm,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001295 .enable_reg = OMAP_CM_REGADDR(GFX_MOD, CM_FCLKEN),
1296 .enable_bit = OMAP3430ES1_EN_3D_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001297 .clkdm_name = "gfx_3430es1_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001298 .recalc = &followparent_recalc,
1299};
1300
1301/* SGX power domain - 3430ES2 only */
1302
1303static const struct clksel_rate sgx_core_rates[] = {
1304 { .div = 3, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE },
1305 { .div = 4, .val = 1, .flags = RATE_IN_343X },
1306 { .div = 6, .val = 2, .flags = RATE_IN_343X },
1307 { .div = 0 },
1308};
1309
1310static const struct clksel_rate sgx_96m_rates[] = {
1311 { .div = 1, .val = 3, .flags = RATE_IN_343X | DEFAULT_RATE },
1312 { .div = 0 },
1313};
1314
1315static const struct clksel sgx_clksel[] = {
1316 { .parent = &core_ck, .rates = sgx_core_rates },
1317 { .parent = &cm_96m_fck, .rates = sgx_96m_rates },
1318 { .parent = NULL },
1319};
1320
1321static struct clk sgx_fck = {
1322 .name = "sgx_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00001323 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001324 .init = &omap2_init_clksel_parent,
1325 .enable_reg = OMAP_CM_REGADDR(OMAP3430ES2_SGX_MOD, CM_FCLKEN),
Daniel Stone712d7c82009-01-27 19:13:05 -07001326 .enable_bit = OMAP3430ES2_CM_FCLKEN_SGX_EN_SGX_SHIFT,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001327 .clksel_reg = OMAP_CM_REGADDR(OMAP3430ES2_SGX_MOD, CM_CLKSEL),
1328 .clksel_mask = OMAP3430ES2_CLKSEL_SGX_MASK,
1329 .clksel = sgx_clksel,
Paul Walmsley333943b2008-08-19 11:08:45 +03001330 .clkdm_name = "sgx_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001331 .recalc = &omap2_clksel_recalc,
1332};
1333
1334static struct clk sgx_ick = {
1335 .name = "sgx_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001336 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001337 .parent = &l3_ick,
Paul Walmsley333943b2008-08-19 11:08:45 +03001338 .init = &omap2_init_clk_clkdm,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001339 .enable_reg = OMAP_CM_REGADDR(OMAP3430ES2_SGX_MOD, CM_ICLKEN),
Daniel Stone712d7c82009-01-27 19:13:05 -07001340 .enable_bit = OMAP3430ES2_CM_ICLKEN_SGX_EN_SGX_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001341 .clkdm_name = "sgx_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001342 .recalc = &followparent_recalc,
1343};
1344
1345/* CORE power domain */
1346
1347static struct clk d2d_26m_fck = {
1348 .name = "d2d_26m_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00001349 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001350 .parent = &sys_ck,
Paul Walmsley333943b2008-08-19 11:08:45 +03001351 .init = &omap2_init_clk_clkdm,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001352 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1353 .enable_bit = OMAP3430ES1_EN_D2D_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001354 .clkdm_name = "d2d_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001355 .recalc = &followparent_recalc,
1356};
1357
1358static const struct clksel omap343x_gpt_clksel[] = {
1359 { .parent = &omap_32k_fck, .rates = gpt_32k_rates },
1360 { .parent = &sys_ck, .rates = gpt_sys_rates },
1361 { .parent = NULL}
1362};
1363
1364static struct clk gpt10_fck = {
1365 .name = "gpt10_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00001366 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001367 .parent = &sys_ck,
1368 .init = &omap2_init_clksel_parent,
1369 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1370 .enable_bit = OMAP3430_EN_GPT10_SHIFT,
1371 .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL),
1372 .clksel_mask = OMAP3430_CLKSEL_GPT10_MASK,
1373 .clksel = omap343x_gpt_clksel,
Paul Walmsley333943b2008-08-19 11:08:45 +03001374 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001375 .recalc = &omap2_clksel_recalc,
1376};
1377
1378static struct clk gpt11_fck = {
1379 .name = "gpt11_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00001380 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001381 .parent = &sys_ck,
1382 .init = &omap2_init_clksel_parent,
1383 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1384 .enable_bit = OMAP3430_EN_GPT11_SHIFT,
1385 .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL),
1386 .clksel_mask = OMAP3430_CLKSEL_GPT11_MASK,
1387 .clksel = omap343x_gpt_clksel,
Paul Walmsley333943b2008-08-19 11:08:45 +03001388 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001389 .recalc = &omap2_clksel_recalc,
1390};
1391
1392static struct clk cpefuse_fck = {
1393 .name = "cpefuse_fck",
Russell Kingc1168dc2008-11-04 21:24:00 +00001394 .ops = &clkops_omap2_dflt,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001395 .parent = &sys_ck,
1396 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP3430ES2_CM_FCLKEN3),
1397 .enable_bit = OMAP3430ES2_EN_CPEFUSE_SHIFT,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001398 .recalc = &followparent_recalc,
1399};
1400
1401static struct clk ts_fck = {
1402 .name = "ts_fck",
Russell Kingc1168dc2008-11-04 21:24:00 +00001403 .ops = &clkops_omap2_dflt,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001404 .parent = &omap_32k_fck,
1405 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP3430ES2_CM_FCLKEN3),
1406 .enable_bit = OMAP3430ES2_EN_TS_SHIFT,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001407 .recalc = &followparent_recalc,
1408};
1409
1410static struct clk usbtll_fck = {
1411 .name = "usbtll_fck",
Russell Kingc1168dc2008-11-04 21:24:00 +00001412 .ops = &clkops_omap2_dflt,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001413 .parent = &omap_120m_fck,
1414 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, OMAP3430ES2_CM_FCLKEN3),
1415 .enable_bit = OMAP3430ES2_EN_USBTLL_SHIFT,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001416 .recalc = &followparent_recalc,
1417};
1418
1419/* CORE 96M FCLK-derived clocks */
1420
1421static struct clk core_96m_fck = {
1422 .name = "core_96m_fck",
Russell King57137182008-11-04 16:48:35 +00001423 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001424 .parent = &omap_96m_fck,
Russell King44dc9d02009-01-19 15:51:11 +00001425 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +03001426 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001427 .recalc = &followparent_recalc,
1428};
1429
1430static struct clk mmchs3_fck = {
1431 .name = "mmchs_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00001432 .ops = &clkops_omap2_dflt_wait,
Tony Lindgrend8874662008-12-10 17:37:16 -08001433 .id = 2,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001434 .parent = &core_96m_fck,
1435 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1436 .enable_bit = OMAP3430ES2_EN_MMC3_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001437 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001438 .recalc = &followparent_recalc,
1439};
1440
1441static struct clk mmchs2_fck = {
1442 .name = "mmchs_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00001443 .ops = &clkops_omap2_dflt_wait,
Tony Lindgrend8874662008-12-10 17:37:16 -08001444 .id = 1,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001445 .parent = &core_96m_fck,
1446 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1447 .enable_bit = OMAP3430_EN_MMC2_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001448 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001449 .recalc = &followparent_recalc,
1450};
1451
1452static struct clk mspro_fck = {
1453 .name = "mspro_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00001454 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001455 .parent = &core_96m_fck,
1456 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1457 .enable_bit = OMAP3430_EN_MSPRO_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001458 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001459 .recalc = &followparent_recalc,
1460};
1461
1462static struct clk mmchs1_fck = {
1463 .name = "mmchs_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00001464 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001465 .parent = &core_96m_fck,
1466 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1467 .enable_bit = OMAP3430_EN_MMC1_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001468 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001469 .recalc = &followparent_recalc,
1470};
1471
1472static struct clk i2c3_fck = {
1473 .name = "i2c_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00001474 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001475 .id = 3,
1476 .parent = &core_96m_fck,
1477 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1478 .enable_bit = OMAP3430_EN_I2C3_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001479 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001480 .recalc = &followparent_recalc,
1481};
1482
1483static struct clk i2c2_fck = {
1484 .name = "i2c_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00001485 .ops = &clkops_omap2_dflt_wait,
Paul Walmsley333943b2008-08-19 11:08:45 +03001486 .id = 2,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001487 .parent = &core_96m_fck,
1488 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1489 .enable_bit = OMAP3430_EN_I2C2_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001490 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001491 .recalc = &followparent_recalc,
1492};
1493
1494static struct clk i2c1_fck = {
1495 .name = "i2c_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00001496 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001497 .id = 1,
1498 .parent = &core_96m_fck,
1499 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1500 .enable_bit = OMAP3430_EN_I2C1_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001501 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001502 .recalc = &followparent_recalc,
1503};
1504
1505/*
1506 * MCBSP 1 & 5 get their 96MHz clock from core_96m_fck;
1507 * MCBSP 2, 3, 4 get their 96MHz clock from per_96m_fck.
1508 */
1509static const struct clksel_rate common_mcbsp_96m_rates[] = {
1510 { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE },
1511 { .div = 0 }
1512};
1513
1514static const struct clksel_rate common_mcbsp_mcbsp_rates[] = {
1515 { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE },
1516 { .div = 0 }
1517};
1518
1519static const struct clksel mcbsp_15_clksel[] = {
1520 { .parent = &core_96m_fck, .rates = common_mcbsp_96m_rates },
1521 { .parent = &mcbsp_clks, .rates = common_mcbsp_mcbsp_rates },
1522 { .parent = NULL }
1523};
1524
1525static struct clk mcbsp5_fck = {
Eduardo Valentin78673bc2008-07-03 12:24:40 +03001526 .name = "mcbsp_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00001527 .ops = &clkops_omap2_dflt_wait,
Eduardo Valentin78673bc2008-07-03 12:24:40 +03001528 .id = 5,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001529 .init = &omap2_init_clksel_parent,
1530 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1531 .enable_bit = OMAP3430_EN_MCBSP5_SHIFT,
1532 .clksel_reg = OMAP343X_CTRL_REGADDR(OMAP343X_CONTROL_DEVCONF1),
1533 .clksel_mask = OMAP2_MCBSP5_CLKS_MASK,
1534 .clksel = mcbsp_15_clksel,
Paul Walmsley333943b2008-08-19 11:08:45 +03001535 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001536 .recalc = &omap2_clksel_recalc,
1537};
1538
1539static struct clk mcbsp1_fck = {
Eduardo Valentin78673bc2008-07-03 12:24:40 +03001540 .name = "mcbsp_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00001541 .ops = &clkops_omap2_dflt_wait,
Eduardo Valentin78673bc2008-07-03 12:24:40 +03001542 .id = 1,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001543 .init = &omap2_init_clksel_parent,
1544 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1545 .enable_bit = OMAP3430_EN_MCBSP1_SHIFT,
1546 .clksel_reg = OMAP343X_CTRL_REGADDR(OMAP2_CONTROL_DEVCONF0),
1547 .clksel_mask = OMAP2_MCBSP1_CLKS_MASK,
1548 .clksel = mcbsp_15_clksel,
Paul Walmsley333943b2008-08-19 11:08:45 +03001549 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001550 .recalc = &omap2_clksel_recalc,
1551};
1552
1553/* CORE_48M_FCK-derived clocks */
1554
1555static struct clk core_48m_fck = {
1556 .name = "core_48m_fck",
Russell King57137182008-11-04 16:48:35 +00001557 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001558 .parent = &omap_48m_fck,
Russell King44dc9d02009-01-19 15:51:11 +00001559 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +03001560 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001561 .recalc = &followparent_recalc,
1562};
1563
1564static struct clk mcspi4_fck = {
1565 .name = "mcspi_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00001566 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001567 .id = 4,
1568 .parent = &core_48m_fck,
1569 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1570 .enable_bit = OMAP3430_EN_MCSPI4_SHIFT,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001571 .recalc = &followparent_recalc,
1572};
1573
1574static struct clk mcspi3_fck = {
1575 .name = "mcspi_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00001576 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001577 .id = 3,
1578 .parent = &core_48m_fck,
1579 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1580 .enable_bit = OMAP3430_EN_MCSPI3_SHIFT,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001581 .recalc = &followparent_recalc,
1582};
1583
1584static struct clk mcspi2_fck = {
1585 .name = "mcspi_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00001586 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001587 .id = 2,
1588 .parent = &core_48m_fck,
1589 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1590 .enable_bit = OMAP3430_EN_MCSPI2_SHIFT,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001591 .recalc = &followparent_recalc,
1592};
1593
1594static struct clk mcspi1_fck = {
1595 .name = "mcspi_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00001596 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001597 .id = 1,
1598 .parent = &core_48m_fck,
1599 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1600 .enable_bit = OMAP3430_EN_MCSPI1_SHIFT,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001601 .recalc = &followparent_recalc,
1602};
1603
1604static struct clk uart2_fck = {
1605 .name = "uart2_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00001606 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001607 .parent = &core_48m_fck,
1608 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1609 .enable_bit = OMAP3430_EN_UART2_SHIFT,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001610 .recalc = &followparent_recalc,
1611};
1612
1613static struct clk uart1_fck = {
1614 .name = "uart1_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00001615 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001616 .parent = &core_48m_fck,
1617 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1618 .enable_bit = OMAP3430_EN_UART1_SHIFT,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001619 .recalc = &followparent_recalc,
1620};
1621
1622static struct clk fshostusb_fck = {
1623 .name = "fshostusb_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00001624 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001625 .parent = &core_48m_fck,
1626 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1627 .enable_bit = OMAP3430ES1_EN_FSHOSTUSB_SHIFT,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001628 .recalc = &followparent_recalc,
1629};
1630
1631/* CORE_12M_FCK based clocks */
1632
1633static struct clk core_12m_fck = {
1634 .name = "core_12m_fck",
Russell King57137182008-11-04 16:48:35 +00001635 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001636 .parent = &omap_12m_fck,
Russell King44dc9d02009-01-19 15:51:11 +00001637 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +03001638 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001639 .recalc = &followparent_recalc,
1640};
1641
1642static struct clk hdq_fck = {
1643 .name = "hdq_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00001644 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001645 .parent = &core_12m_fck,
1646 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1647 .enable_bit = OMAP3430_EN_HDQ_SHIFT,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001648 .recalc = &followparent_recalc,
1649};
1650
1651/* DPLL3-derived clock */
1652
1653static const struct clksel_rate ssi_ssr_corex2_rates[] = {
1654 { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE },
1655 { .div = 2, .val = 2, .flags = RATE_IN_343X },
1656 { .div = 3, .val = 3, .flags = RATE_IN_343X },
1657 { .div = 4, .val = 4, .flags = RATE_IN_343X },
1658 { .div = 6, .val = 6, .flags = RATE_IN_343X },
1659 { .div = 8, .val = 8, .flags = RATE_IN_343X },
1660 { .div = 0 }
1661};
1662
1663static const struct clksel ssi_ssr_clksel[] = {
1664 { .parent = &corex2_fck, .rates = ssi_ssr_corex2_rates },
1665 { .parent = NULL }
1666};
1667
1668static struct clk ssi_ssr_fck = {
1669 .name = "ssi_ssr_fck",
Russell Kingbc51da42008-11-04 18:59:32 +00001670 .ops = &clkops_omap2_dflt,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001671 .init = &omap2_init_clksel_parent,
1672 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_FCLKEN1),
1673 .enable_bit = OMAP3430_EN_SSI_SHIFT,
1674 .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL),
1675 .clksel_mask = OMAP3430_CLKSEL_SSI_MASK,
1676 .clksel = ssi_ssr_clksel,
Russell King44dc9d02009-01-19 15:51:11 +00001677 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +03001678 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001679 .recalc = &omap2_clksel_recalc,
1680};
1681
1682static struct clk ssi_sst_fck = {
1683 .name = "ssi_sst_fck",
Russell King57137182008-11-04 16:48:35 +00001684 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001685 .parent = &ssi_ssr_fck,
1686 .fixed_div = 2,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001687 .recalc = &omap2_fixed_divisor_recalc,
1688};
1689
1690
1691
1692/* CORE_L3_ICK based clocks */
1693
Paul Walmsley333943b2008-08-19 11:08:45 +03001694/*
1695 * XXX must add clk_enable/clk_disable for these if standard code won't
1696 * handle it
1697 */
Paul Walmsleyb045d082008-03-18 11:24:28 +02001698static struct clk core_l3_ick = {
1699 .name = "core_l3_ick",
Russell King57137182008-11-04 16:48:35 +00001700 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001701 .parent = &l3_ick,
Paul Walmsley333943b2008-08-19 11:08:45 +03001702 .init = &omap2_init_clk_clkdm,
Russell King44dc9d02009-01-19 15:51:11 +00001703 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +03001704 .clkdm_name = "core_l3_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001705 .recalc = &followparent_recalc,
1706};
1707
1708static struct clk hsotgusb_ick = {
1709 .name = "hsotgusb_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001710 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001711 .parent = &core_l3_ick,
1712 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1713 .enable_bit = OMAP3430_EN_HSOTGUSB_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001714 .clkdm_name = "core_l3_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001715 .recalc = &followparent_recalc,
1716};
1717
1718static struct clk sdrc_ick = {
1719 .name = "sdrc_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001720 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001721 .parent = &core_l3_ick,
1722 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1723 .enable_bit = OMAP3430_EN_SDRC_SHIFT,
Russell King44dc9d02009-01-19 15:51:11 +00001724 .flags = ENABLE_ON_INIT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001725 .clkdm_name = "core_l3_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001726 .recalc = &followparent_recalc,
1727};
1728
1729static struct clk gpmc_fck = {
1730 .name = "gpmc_fck",
Russell King57137182008-11-04 16:48:35 +00001731 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001732 .parent = &core_l3_ick,
Russell King44dc9d02009-01-19 15:51:11 +00001733 .flags = ENABLE_ON_INIT, /* huh? */
Paul Walmsley333943b2008-08-19 11:08:45 +03001734 .clkdm_name = "core_l3_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001735 .recalc = &followparent_recalc,
1736};
1737
1738/* SECURITY_L3_ICK based clocks */
1739
1740static struct clk security_l3_ick = {
1741 .name = "security_l3_ick",
Russell King57137182008-11-04 16:48:35 +00001742 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001743 .parent = &l3_ick,
Russell King44dc9d02009-01-19 15:51:11 +00001744 .flags = RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001745 .recalc = &followparent_recalc,
1746};
1747
1748static struct clk pka_ick = {
1749 .name = "pka_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001750 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001751 .parent = &security_l3_ick,
1752 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2),
1753 .enable_bit = OMAP3430_EN_PKA_SHIFT,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001754 .recalc = &followparent_recalc,
1755};
1756
1757/* CORE_L4_ICK based clocks */
1758
1759static struct clk core_l4_ick = {
1760 .name = "core_l4_ick",
Russell King57137182008-11-04 16:48:35 +00001761 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001762 .parent = &l4_ick,
Paul Walmsley333943b2008-08-19 11:08:45 +03001763 .init = &omap2_init_clk_clkdm,
Russell King44dc9d02009-01-19 15:51:11 +00001764 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +03001765 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001766 .recalc = &followparent_recalc,
1767};
1768
1769static struct clk usbtll_ick = {
1770 .name = "usbtll_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001771 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001772 .parent = &core_l4_ick,
1773 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN3),
1774 .enable_bit = OMAP3430ES2_EN_USBTLL_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001775 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001776 .recalc = &followparent_recalc,
1777};
1778
1779static struct clk mmchs3_ick = {
1780 .name = "mmchs_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001781 .ops = &clkops_omap2_dflt_wait,
Tony Lindgrend8874662008-12-10 17:37:16 -08001782 .id = 2,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001783 .parent = &core_l4_ick,
1784 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1785 .enable_bit = OMAP3430ES2_EN_MMC3_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001786 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001787 .recalc = &followparent_recalc,
1788};
1789
1790/* Intersystem Communication Registers - chassis mode only */
1791static struct clk icr_ick = {
1792 .name = "icr_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001793 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001794 .parent = &core_l4_ick,
1795 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1796 .enable_bit = OMAP3430_EN_ICR_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001797 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001798 .recalc = &followparent_recalc,
1799};
1800
1801static struct clk aes2_ick = {
1802 .name = "aes2_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001803 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001804 .parent = &core_l4_ick,
1805 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1806 .enable_bit = OMAP3430_EN_AES2_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001807 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001808 .recalc = &followparent_recalc,
1809};
1810
1811static struct clk sha12_ick = {
1812 .name = "sha12_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001813 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001814 .parent = &core_l4_ick,
1815 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1816 .enable_bit = OMAP3430_EN_SHA12_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001817 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001818 .recalc = &followparent_recalc,
1819};
1820
1821static struct clk des2_ick = {
1822 .name = "des2_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001823 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001824 .parent = &core_l4_ick,
1825 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1826 .enable_bit = OMAP3430_EN_DES2_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001827 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001828 .recalc = &followparent_recalc,
1829};
1830
1831static struct clk mmchs2_ick = {
1832 .name = "mmchs_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001833 .ops = &clkops_omap2_dflt_wait,
Tony Lindgrend8874662008-12-10 17:37:16 -08001834 .id = 1,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001835 .parent = &core_l4_ick,
1836 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1837 .enable_bit = OMAP3430_EN_MMC2_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001838 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001839 .recalc = &followparent_recalc,
1840};
1841
1842static struct clk mmchs1_ick = {
1843 .name = "mmchs_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001844 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001845 .parent = &core_l4_ick,
1846 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1847 .enable_bit = OMAP3430_EN_MMC1_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001848 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001849 .recalc = &followparent_recalc,
1850};
1851
1852static struct clk mspro_ick = {
1853 .name = "mspro_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001854 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001855 .parent = &core_l4_ick,
1856 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1857 .enable_bit = OMAP3430_EN_MSPRO_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001858 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001859 .recalc = &followparent_recalc,
1860};
1861
1862static struct clk hdq_ick = {
1863 .name = "hdq_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001864 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001865 .parent = &core_l4_ick,
1866 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1867 .enable_bit = OMAP3430_EN_HDQ_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001868 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001869 .recalc = &followparent_recalc,
1870};
1871
1872static struct clk mcspi4_ick = {
1873 .name = "mcspi_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001874 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001875 .id = 4,
1876 .parent = &core_l4_ick,
1877 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1878 .enable_bit = OMAP3430_EN_MCSPI4_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001879 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001880 .recalc = &followparent_recalc,
1881};
1882
1883static struct clk mcspi3_ick = {
1884 .name = "mcspi_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001885 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001886 .id = 3,
1887 .parent = &core_l4_ick,
1888 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1889 .enable_bit = OMAP3430_EN_MCSPI3_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001890 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001891 .recalc = &followparent_recalc,
1892};
1893
1894static struct clk mcspi2_ick = {
1895 .name = "mcspi_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001896 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001897 .id = 2,
1898 .parent = &core_l4_ick,
1899 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1900 .enable_bit = OMAP3430_EN_MCSPI2_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001901 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001902 .recalc = &followparent_recalc,
1903};
1904
1905static struct clk mcspi1_ick = {
1906 .name = "mcspi_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001907 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001908 .id = 1,
1909 .parent = &core_l4_ick,
1910 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1911 .enable_bit = OMAP3430_EN_MCSPI1_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001912 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001913 .recalc = &followparent_recalc,
1914};
1915
1916static struct clk i2c3_ick = {
1917 .name = "i2c_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001918 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001919 .id = 3,
1920 .parent = &core_l4_ick,
1921 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1922 .enable_bit = OMAP3430_EN_I2C3_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001923 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001924 .recalc = &followparent_recalc,
1925};
1926
1927static struct clk i2c2_ick = {
1928 .name = "i2c_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001929 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001930 .id = 2,
1931 .parent = &core_l4_ick,
1932 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1933 .enable_bit = OMAP3430_EN_I2C2_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001934 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001935 .recalc = &followparent_recalc,
1936};
1937
1938static struct clk i2c1_ick = {
1939 .name = "i2c_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001940 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001941 .id = 1,
1942 .parent = &core_l4_ick,
1943 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1944 .enable_bit = OMAP3430_EN_I2C1_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001945 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001946 .recalc = &followparent_recalc,
1947};
1948
1949static struct clk uart2_ick = {
1950 .name = "uart2_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001951 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001952 .parent = &core_l4_ick,
1953 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1954 .enable_bit = OMAP3430_EN_UART2_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001955 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001956 .recalc = &followparent_recalc,
1957};
1958
1959static struct clk uart1_ick = {
1960 .name = "uart1_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001961 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001962 .parent = &core_l4_ick,
1963 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1964 .enable_bit = OMAP3430_EN_UART1_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001965 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001966 .recalc = &followparent_recalc,
1967};
1968
1969static struct clk gpt11_ick = {
1970 .name = "gpt11_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001971 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001972 .parent = &core_l4_ick,
1973 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1974 .enable_bit = OMAP3430_EN_GPT11_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001975 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001976 .recalc = &followparent_recalc,
1977};
1978
1979static struct clk gpt10_ick = {
1980 .name = "gpt10_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001981 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001982 .parent = &core_l4_ick,
1983 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1984 .enable_bit = OMAP3430_EN_GPT10_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001985 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001986 .recalc = &followparent_recalc,
1987};
1988
1989static struct clk mcbsp5_ick = {
Eduardo Valentin78673bc2008-07-03 12:24:40 +03001990 .name = "mcbsp_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00001991 .ops = &clkops_omap2_dflt_wait,
Eduardo Valentin78673bc2008-07-03 12:24:40 +03001992 .id = 5,
Paul Walmsleyb045d082008-03-18 11:24:28 +02001993 .parent = &core_l4_ick,
1994 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
1995 .enable_bit = OMAP3430_EN_MCBSP5_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03001996 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02001997 .recalc = &followparent_recalc,
1998};
1999
2000static struct clk mcbsp1_ick = {
Eduardo Valentin78673bc2008-07-03 12:24:40 +03002001 .name = "mcbsp_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002002 .ops = &clkops_omap2_dflt_wait,
Eduardo Valentin78673bc2008-07-03 12:24:40 +03002003 .id = 1,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002004 .parent = &core_l4_ick,
2005 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
2006 .enable_bit = OMAP3430_EN_MCBSP1_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002007 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002008 .recalc = &followparent_recalc,
2009};
2010
2011static struct clk fac_ick = {
2012 .name = "fac_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002013 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002014 .parent = &core_l4_ick,
2015 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
2016 .enable_bit = OMAP3430ES1_EN_FAC_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002017 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002018 .recalc = &followparent_recalc,
2019};
2020
2021static struct clk mailboxes_ick = {
2022 .name = "mailboxes_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002023 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002024 .parent = &core_l4_ick,
2025 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
2026 .enable_bit = OMAP3430_EN_MAILBOXES_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002027 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002028 .recalc = &followparent_recalc,
2029};
2030
2031static struct clk omapctrl_ick = {
2032 .name = "omapctrl_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002033 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002034 .parent = &core_l4_ick,
2035 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
2036 .enable_bit = OMAP3430_EN_OMAPCTRL_SHIFT,
Russell King44dc9d02009-01-19 15:51:11 +00002037 .flags = ENABLE_ON_INIT,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002038 .recalc = &followparent_recalc,
2039};
2040
2041/* SSI_L4_ICK based clocks */
2042
2043static struct clk ssi_l4_ick = {
2044 .name = "ssi_l4_ick",
Russell King57137182008-11-04 16:48:35 +00002045 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002046 .parent = &l4_ick,
Russell King44dc9d02009-01-19 15:51:11 +00002047 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +03002048 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002049 .recalc = &followparent_recalc,
2050};
2051
2052static struct clk ssi_ick = {
2053 .name = "ssi_ick",
Russell Kingbc51da42008-11-04 18:59:32 +00002054 .ops = &clkops_omap2_dflt,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002055 .parent = &ssi_l4_ick,
2056 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
2057 .enable_bit = OMAP3430_EN_SSI_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002058 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002059 .recalc = &followparent_recalc,
2060};
2061
2062/* REVISIT: Technically the TRM claims that this is CORE_CLK based,
2063 * but l4_ick makes more sense to me */
2064
2065static const struct clksel usb_l4_clksel[] = {
2066 { .parent = &l4_ick, .rates = div2_rates },
2067 { .parent = NULL },
2068};
2069
2070static struct clk usb_l4_ick = {
2071 .name = "usb_l4_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002072 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002073 .parent = &l4_ick,
2074 .init = &omap2_init_clksel_parent,
2075 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN1),
2076 .enable_bit = OMAP3430ES1_EN_FSHOSTUSB_SHIFT,
2077 .clksel_reg = OMAP_CM_REGADDR(CORE_MOD, CM_CLKSEL),
2078 .clksel_mask = OMAP3430ES1_CLKSEL_FSHOSTUSB_MASK,
2079 .clksel = usb_l4_clksel,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002080 .recalc = &omap2_clksel_recalc,
2081};
2082
2083/* XXX MDM_INTC_ICK, SAD2D_ICK ?? */
2084
2085/* SECURITY_L4_ICK2 based clocks */
2086
2087static struct clk security_l4_ick2 = {
2088 .name = "security_l4_ick2",
Russell King57137182008-11-04 16:48:35 +00002089 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002090 .parent = &l4_ick,
Russell King44dc9d02009-01-19 15:51:11 +00002091 .flags = RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002092 .recalc = &followparent_recalc,
2093};
2094
2095static struct clk aes1_ick = {
2096 .name = "aes1_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002097 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002098 .parent = &security_l4_ick2,
2099 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2),
2100 .enable_bit = OMAP3430_EN_AES1_SHIFT,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002101 .recalc = &followparent_recalc,
2102};
2103
2104static struct clk rng_ick = {
2105 .name = "rng_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002106 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002107 .parent = &security_l4_ick2,
2108 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2),
2109 .enable_bit = OMAP3430_EN_RNG_SHIFT,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002110 .recalc = &followparent_recalc,
2111};
2112
2113static struct clk sha11_ick = {
2114 .name = "sha11_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002115 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002116 .parent = &security_l4_ick2,
2117 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2),
2118 .enable_bit = OMAP3430_EN_SHA11_SHIFT,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002119 .recalc = &followparent_recalc,
2120};
2121
2122static struct clk des1_ick = {
2123 .name = "des1_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002124 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002125 .parent = &security_l4_ick2,
2126 .enable_reg = OMAP_CM_REGADDR(CORE_MOD, CM_ICLKEN2),
2127 .enable_bit = OMAP3430_EN_DES1_SHIFT,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002128 .recalc = &followparent_recalc,
2129};
2130
2131/* DSS */
Roman Tereshonkov3760d312008-03-13 21:35:09 +02002132static const struct clksel dss1_alwon_fck_clksel[] = {
Paul Walmsley333943b2008-08-19 11:08:45 +03002133 { .parent = &sys_ck, .rates = dpll_bypass_rates },
Roman Tereshonkov3760d312008-03-13 21:35:09 +02002134 { .parent = &dpll4_m4x2_ck, .rates = dpll_locked_rates },
2135 { .parent = NULL }
2136};
Paul Walmsleyb045d082008-03-18 11:24:28 +02002137
2138static struct clk dss1_alwon_fck = {
2139 .name = "dss1_alwon_fck",
Russell Kingbc51da42008-11-04 18:59:32 +00002140 .ops = &clkops_omap2_dflt,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002141 .parent = &dpll4_m4x2_ck,
Roman Tereshonkov3760d312008-03-13 21:35:09 +02002142 .init = &omap2_init_clksel_parent,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002143 .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_FCLKEN),
2144 .enable_bit = OMAP3430_EN_DSS1_SHIFT,
Roman Tereshonkov3760d312008-03-13 21:35:09 +02002145 .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST),
Paul Walmsley542313c2008-07-03 12:24:45 +03002146 .clksel_mask = OMAP3430_ST_PERIPH_CLK_MASK,
Roman Tereshonkov3760d312008-03-13 21:35:09 +02002147 .clksel = dss1_alwon_fck_clksel,
Paul Walmsley333943b2008-08-19 11:08:45 +03002148 .clkdm_name = "dss_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +02002149 .recalc = &omap2_clksel_recalc,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002150};
2151
2152static struct clk dss_tv_fck = {
2153 .name = "dss_tv_fck",
Russell Kingbc51da42008-11-04 18:59:32 +00002154 .ops = &clkops_omap2_dflt,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002155 .parent = &omap_54m_fck,
Paul Walmsley333943b2008-08-19 11:08:45 +03002156 .init = &omap2_init_clk_clkdm,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002157 .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_FCLKEN),
2158 .enable_bit = OMAP3430_EN_TV_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002159 .clkdm_name = "dss_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002160 .recalc = &followparent_recalc,
2161};
2162
2163static struct clk dss_96m_fck = {
2164 .name = "dss_96m_fck",
Russell Kingbc51da42008-11-04 18:59:32 +00002165 .ops = &clkops_omap2_dflt,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002166 .parent = &omap_96m_fck,
Paul Walmsley333943b2008-08-19 11:08:45 +03002167 .init = &omap2_init_clk_clkdm,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002168 .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_FCLKEN),
2169 .enable_bit = OMAP3430_EN_TV_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002170 .clkdm_name = "dss_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002171 .recalc = &followparent_recalc,
2172};
2173
2174static struct clk dss2_alwon_fck = {
2175 .name = "dss2_alwon_fck",
Russell Kingbc51da42008-11-04 18:59:32 +00002176 .ops = &clkops_omap2_dflt,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002177 .parent = &sys_ck,
Paul Walmsley333943b2008-08-19 11:08:45 +03002178 .init = &omap2_init_clk_clkdm,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002179 .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_FCLKEN),
2180 .enable_bit = OMAP3430_EN_DSS2_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002181 .clkdm_name = "dss_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002182 .recalc = &followparent_recalc,
2183};
2184
2185static struct clk dss_ick = {
2186 /* Handles both L3 and L4 clocks */
2187 .name = "dss_ick",
Russell Kingbc51da42008-11-04 18:59:32 +00002188 .ops = &clkops_omap2_dflt,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002189 .parent = &l4_ick,
Paul Walmsley333943b2008-08-19 11:08:45 +03002190 .init = &omap2_init_clk_clkdm,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002191 .enable_reg = OMAP_CM_REGADDR(OMAP3430_DSS_MOD, CM_ICLKEN),
2192 .enable_bit = OMAP3430_CM_ICLKEN_DSS_EN_DSS_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002193 .clkdm_name = "dss_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002194 .recalc = &followparent_recalc,
2195};
2196
2197/* CAM */
2198
Roman Tereshonkov3760d312008-03-13 21:35:09 +02002199static const struct clksel cam_mclk_clksel[] = {
Paul Walmsley333943b2008-08-19 11:08:45 +03002200 { .parent = &sys_ck, .rates = dpll_bypass_rates },
Roman Tereshonkov3760d312008-03-13 21:35:09 +02002201 { .parent = &dpll4_m5x2_ck, .rates = dpll_locked_rates },
2202 { .parent = NULL }
2203};
2204
Paul Walmsleyb045d082008-03-18 11:24:28 +02002205static struct clk cam_mclk = {
2206 .name = "cam_mclk",
Russell Kingb36ee722008-11-04 17:59:52 +00002207 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002208 .parent = &dpll4_m5x2_ck,
Roman Tereshonkov3760d312008-03-13 21:35:09 +02002209 .init = &omap2_init_clksel_parent,
2210 .clksel_reg = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST),
Paul Walmsley542313c2008-07-03 12:24:45 +03002211 .clksel_mask = OMAP3430_ST_PERIPH_CLK_MASK,
Roman Tereshonkov3760d312008-03-13 21:35:09 +02002212 .clksel = cam_mclk_clksel,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002213 .enable_reg = OMAP_CM_REGADDR(OMAP3430_CAM_MOD, CM_FCLKEN),
2214 .enable_bit = OMAP3430_EN_CAM_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002215 .clkdm_name = "cam_clkdm",
Roman Tereshonkov3760d312008-03-13 21:35:09 +02002216 .recalc = &omap2_clksel_recalc,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002217};
2218
Högander Jouni59559022008-08-19 11:08:45 +03002219static struct clk cam_ick = {
2220 /* Handles both L3 and L4 clocks */
2221 .name = "cam_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002222 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002223 .parent = &l4_ick,
Paul Walmsley333943b2008-08-19 11:08:45 +03002224 .init = &omap2_init_clk_clkdm,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002225 .enable_reg = OMAP_CM_REGADDR(OMAP3430_CAM_MOD, CM_ICLKEN),
2226 .enable_bit = OMAP3430_EN_CAM_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002227 .clkdm_name = "cam_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002228 .recalc = &followparent_recalc,
2229};
2230
Sergio Aguirre6c8fe0b2009-01-27 19:13:09 -07002231static struct clk csi2_96m_fck = {
2232 .name = "csi2_96m_fck",
2233 .ops = &clkops_omap2_dflt_wait,
2234 .parent = &core_96m_fck,
2235 .init = &omap2_init_clk_clkdm,
2236 .enable_reg = OMAP_CM_REGADDR(OMAP3430_CAM_MOD, CM_FCLKEN),
2237 .enable_bit = OMAP3430_EN_CSI2_SHIFT,
2238 .clkdm_name = "cam_clkdm",
2239 .recalc = &followparent_recalc,
2240};
2241
Paul Walmsleyb045d082008-03-18 11:24:28 +02002242/* USBHOST - 3430ES2 only */
2243
2244static struct clk usbhost_120m_fck = {
2245 .name = "usbhost_120m_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00002246 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002247 .parent = &omap_120m_fck,
Paul Walmsley333943b2008-08-19 11:08:45 +03002248 .init = &omap2_init_clk_clkdm,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002249 .enable_reg = OMAP_CM_REGADDR(OMAP3430ES2_USBHOST_MOD, CM_FCLKEN),
2250 .enable_bit = OMAP3430ES2_EN_USBHOST2_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002251 .clkdm_name = "usbhost_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002252 .recalc = &followparent_recalc,
2253};
2254
2255static struct clk usbhost_48m_fck = {
2256 .name = "usbhost_48m_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00002257 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002258 .parent = &omap_48m_fck,
Paul Walmsley333943b2008-08-19 11:08:45 +03002259 .init = &omap2_init_clk_clkdm,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002260 .enable_reg = OMAP_CM_REGADDR(OMAP3430ES2_USBHOST_MOD, CM_FCLKEN),
2261 .enable_bit = OMAP3430ES2_EN_USBHOST1_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002262 .clkdm_name = "usbhost_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002263 .recalc = &followparent_recalc,
2264};
2265
Högander Jouni59559022008-08-19 11:08:45 +03002266static struct clk usbhost_ick = {
2267 /* Handles both L3 and L4 clocks */
2268 .name = "usbhost_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002269 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002270 .parent = &l4_ick,
Paul Walmsley333943b2008-08-19 11:08:45 +03002271 .init = &omap2_init_clk_clkdm,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002272 .enable_reg = OMAP_CM_REGADDR(OMAP3430ES2_USBHOST_MOD, CM_ICLKEN),
2273 .enable_bit = OMAP3430ES2_EN_USBHOST_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002274 .clkdm_name = "usbhost_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002275 .recalc = &followparent_recalc,
2276};
2277
Paul Walmsleyb045d082008-03-18 11:24:28 +02002278/* WKUP */
2279
2280static const struct clksel_rate usim_96m_rates[] = {
2281 { .div = 2, .val = 3, .flags = RATE_IN_343X | DEFAULT_RATE },
2282 { .div = 4, .val = 4, .flags = RATE_IN_343X },
2283 { .div = 8, .val = 5, .flags = RATE_IN_343X },
2284 { .div = 10, .val = 6, .flags = RATE_IN_343X },
2285 { .div = 0 },
2286};
2287
2288static const struct clksel_rate usim_120m_rates[] = {
2289 { .div = 4, .val = 7, .flags = RATE_IN_343X | DEFAULT_RATE },
2290 { .div = 8, .val = 8, .flags = RATE_IN_343X },
2291 { .div = 16, .val = 9, .flags = RATE_IN_343X },
2292 { .div = 20, .val = 10, .flags = RATE_IN_343X },
2293 { .div = 0 },
2294};
2295
2296static const struct clksel usim_clksel[] = {
2297 { .parent = &omap_96m_fck, .rates = usim_96m_rates },
2298 { .parent = &omap_120m_fck, .rates = usim_120m_rates },
2299 { .parent = &sys_ck, .rates = div2_rates },
2300 { .parent = NULL },
2301};
2302
2303/* 3430ES2 only */
2304static struct clk usim_fck = {
2305 .name = "usim_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00002306 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002307 .init = &omap2_init_clksel_parent,
2308 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN),
2309 .enable_bit = OMAP3430ES2_EN_USIMOCP_SHIFT,
2310 .clksel_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_CLKSEL),
2311 .clksel_mask = OMAP3430ES2_CLKSEL_USIMOCP_MASK,
2312 .clksel = usim_clksel,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002313 .recalc = &omap2_clksel_recalc,
2314};
2315
Paul Walmsley333943b2008-08-19 11:08:45 +03002316/* XXX should gpt1's clksel have wkup_32k_fck as the 32k opt? */
Paul Walmsleyb045d082008-03-18 11:24:28 +02002317static struct clk gpt1_fck = {
2318 .name = "gpt1_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00002319 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002320 .init = &omap2_init_clksel_parent,
2321 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN),
2322 .enable_bit = OMAP3430_EN_GPT1_SHIFT,
2323 .clksel_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_CLKSEL),
2324 .clksel_mask = OMAP3430_CLKSEL_GPT1_MASK,
2325 .clksel = omap343x_gpt_clksel,
Paul Walmsley333943b2008-08-19 11:08:45 +03002326 .clkdm_name = "wkup_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002327 .recalc = &omap2_clksel_recalc,
2328};
2329
2330static struct clk wkup_32k_fck = {
2331 .name = "wkup_32k_fck",
Russell King897dcde2008-11-04 16:35:03 +00002332 .ops = &clkops_null,
Paul Walmsley333943b2008-08-19 11:08:45 +03002333 .init = &omap2_init_clk_clkdm,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002334 .parent = &omap_32k_fck,
Russell King44dc9d02009-01-19 15:51:11 +00002335 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +03002336 .clkdm_name = "wkup_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002337 .recalc = &followparent_recalc,
2338};
2339
Jouni Hogander89db9482008-12-10 17:35:24 -08002340static struct clk gpio1_dbck = {
2341 .name = "gpio1_dbck",
Russell Kingb36ee722008-11-04 17:59:52 +00002342 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002343 .parent = &wkup_32k_fck,
2344 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN),
2345 .enable_bit = OMAP3430_EN_GPIO1_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002346 .clkdm_name = "wkup_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002347 .recalc = &followparent_recalc,
2348};
2349
2350static struct clk wdt2_fck = {
2351 .name = "wdt2_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00002352 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002353 .parent = &wkup_32k_fck,
2354 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN),
2355 .enable_bit = OMAP3430_EN_WDT2_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002356 .clkdm_name = "wkup_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002357 .recalc = &followparent_recalc,
2358};
2359
2360static struct clk wkup_l4_ick = {
2361 .name = "wkup_l4_ick",
Russell King897dcde2008-11-04 16:35:03 +00002362 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002363 .parent = &sys_ck,
Russell King44dc9d02009-01-19 15:51:11 +00002364 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +03002365 .clkdm_name = "wkup_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002366 .recalc = &followparent_recalc,
2367};
2368
2369/* 3430ES2 only */
2370/* Never specifically named in the TRM, so we have to infer a likely name */
2371static struct clk usim_ick = {
2372 .name = "usim_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002373 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002374 .parent = &wkup_l4_ick,
2375 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN),
2376 .enable_bit = OMAP3430ES2_EN_USIMOCP_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002377 .clkdm_name = "wkup_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002378 .recalc = &followparent_recalc,
2379};
2380
2381static struct clk wdt2_ick = {
2382 .name = "wdt2_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002383 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002384 .parent = &wkup_l4_ick,
2385 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN),
2386 .enable_bit = OMAP3430_EN_WDT2_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002387 .clkdm_name = "wkup_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002388 .recalc = &followparent_recalc,
2389};
2390
2391static struct clk wdt1_ick = {
2392 .name = "wdt1_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002393 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002394 .parent = &wkup_l4_ick,
2395 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN),
2396 .enable_bit = OMAP3430_EN_WDT1_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002397 .clkdm_name = "wkup_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002398 .recalc = &followparent_recalc,
2399};
2400
2401static struct clk gpio1_ick = {
2402 .name = "gpio1_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002403 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002404 .parent = &wkup_l4_ick,
2405 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN),
2406 .enable_bit = OMAP3430_EN_GPIO1_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002407 .clkdm_name = "wkup_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002408 .recalc = &followparent_recalc,
2409};
2410
2411static struct clk omap_32ksync_ick = {
2412 .name = "omap_32ksync_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002413 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002414 .parent = &wkup_l4_ick,
2415 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN),
2416 .enable_bit = OMAP3430_EN_32KSYNC_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002417 .clkdm_name = "wkup_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002418 .recalc = &followparent_recalc,
2419};
2420
Paul Walmsley333943b2008-08-19 11:08:45 +03002421/* XXX This clock no longer exists in 3430 TRM rev F */
Paul Walmsleyb045d082008-03-18 11:24:28 +02002422static struct clk gpt12_ick = {
2423 .name = "gpt12_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002424 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002425 .parent = &wkup_l4_ick,
2426 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN),
2427 .enable_bit = OMAP3430_EN_GPT12_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002428 .clkdm_name = "wkup_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002429 .recalc = &followparent_recalc,
2430};
2431
2432static struct clk gpt1_ick = {
2433 .name = "gpt1_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002434 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002435 .parent = &wkup_l4_ick,
2436 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_ICLKEN),
2437 .enable_bit = OMAP3430_EN_GPT1_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002438 .clkdm_name = "wkup_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002439 .recalc = &followparent_recalc,
2440};
2441
2442
2443
2444/* PER clock domain */
2445
2446static struct clk per_96m_fck = {
2447 .name = "per_96m_fck",
Russell King57137182008-11-04 16:48:35 +00002448 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002449 .parent = &omap_96m_alwon_fck,
Paul Walmsley333943b2008-08-19 11:08:45 +03002450 .init = &omap2_init_clk_clkdm,
Russell King44dc9d02009-01-19 15:51:11 +00002451 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +03002452 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002453 .recalc = &followparent_recalc,
2454};
2455
2456static struct clk per_48m_fck = {
2457 .name = "per_48m_fck",
Russell King57137182008-11-04 16:48:35 +00002458 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002459 .parent = &omap_48m_fck,
Paul Walmsley333943b2008-08-19 11:08:45 +03002460 .init = &omap2_init_clk_clkdm,
Russell King44dc9d02009-01-19 15:51:11 +00002461 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +03002462 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002463 .recalc = &followparent_recalc,
2464};
2465
2466static struct clk uart3_fck = {
2467 .name = "uart3_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00002468 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002469 .parent = &per_48m_fck,
2470 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2471 .enable_bit = OMAP3430_EN_UART3_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002472 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002473 .recalc = &followparent_recalc,
2474};
2475
2476static struct clk gpt2_fck = {
2477 .name = "gpt2_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00002478 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002479 .init = &omap2_init_clksel_parent,
2480 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2481 .enable_bit = OMAP3430_EN_GPT2_SHIFT,
2482 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL),
2483 .clksel_mask = OMAP3430_CLKSEL_GPT2_MASK,
2484 .clksel = omap343x_gpt_clksel,
Paul Walmsley333943b2008-08-19 11:08:45 +03002485 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002486 .recalc = &omap2_clksel_recalc,
2487};
2488
2489static struct clk gpt3_fck = {
2490 .name = "gpt3_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00002491 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002492 .init = &omap2_init_clksel_parent,
2493 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2494 .enable_bit = OMAP3430_EN_GPT3_SHIFT,
2495 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL),
2496 .clksel_mask = OMAP3430_CLKSEL_GPT3_MASK,
2497 .clksel = omap343x_gpt_clksel,
Paul Walmsley333943b2008-08-19 11:08:45 +03002498 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002499 .recalc = &omap2_clksel_recalc,
2500};
2501
2502static struct clk gpt4_fck = {
2503 .name = "gpt4_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00002504 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002505 .init = &omap2_init_clksel_parent,
2506 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2507 .enable_bit = OMAP3430_EN_GPT4_SHIFT,
2508 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL),
2509 .clksel_mask = OMAP3430_CLKSEL_GPT4_MASK,
2510 .clksel = omap343x_gpt_clksel,
Paul Walmsley333943b2008-08-19 11:08:45 +03002511 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002512 .recalc = &omap2_clksel_recalc,
2513};
2514
2515static struct clk gpt5_fck = {
2516 .name = "gpt5_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00002517 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002518 .init = &omap2_init_clksel_parent,
2519 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2520 .enable_bit = OMAP3430_EN_GPT5_SHIFT,
2521 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL),
2522 .clksel_mask = OMAP3430_CLKSEL_GPT5_MASK,
2523 .clksel = omap343x_gpt_clksel,
Paul Walmsley333943b2008-08-19 11:08:45 +03002524 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002525 .recalc = &omap2_clksel_recalc,
2526};
2527
2528static struct clk gpt6_fck = {
2529 .name = "gpt6_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00002530 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002531 .init = &omap2_init_clksel_parent,
2532 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2533 .enable_bit = OMAP3430_EN_GPT6_SHIFT,
2534 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL),
2535 .clksel_mask = OMAP3430_CLKSEL_GPT6_MASK,
2536 .clksel = omap343x_gpt_clksel,
Paul Walmsley333943b2008-08-19 11:08:45 +03002537 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002538 .recalc = &omap2_clksel_recalc,
2539};
2540
2541static struct clk gpt7_fck = {
2542 .name = "gpt7_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00002543 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002544 .init = &omap2_init_clksel_parent,
2545 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2546 .enable_bit = OMAP3430_EN_GPT7_SHIFT,
2547 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL),
2548 .clksel_mask = OMAP3430_CLKSEL_GPT7_MASK,
2549 .clksel = omap343x_gpt_clksel,
Paul Walmsley333943b2008-08-19 11:08:45 +03002550 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002551 .recalc = &omap2_clksel_recalc,
2552};
2553
2554static struct clk gpt8_fck = {
2555 .name = "gpt8_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00002556 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002557 .init = &omap2_init_clksel_parent,
2558 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2559 .enable_bit = OMAP3430_EN_GPT8_SHIFT,
2560 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL),
2561 .clksel_mask = OMAP3430_CLKSEL_GPT8_MASK,
2562 .clksel = omap343x_gpt_clksel,
Paul Walmsley333943b2008-08-19 11:08:45 +03002563 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002564 .recalc = &omap2_clksel_recalc,
2565};
2566
2567static struct clk gpt9_fck = {
2568 .name = "gpt9_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00002569 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002570 .init = &omap2_init_clksel_parent,
2571 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2572 .enable_bit = OMAP3430_EN_GPT9_SHIFT,
2573 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_CLKSEL),
2574 .clksel_mask = OMAP3430_CLKSEL_GPT9_MASK,
2575 .clksel = omap343x_gpt_clksel,
Paul Walmsley333943b2008-08-19 11:08:45 +03002576 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002577 .recalc = &omap2_clksel_recalc,
2578};
2579
2580static struct clk per_32k_alwon_fck = {
2581 .name = "per_32k_alwon_fck",
Russell King897dcde2008-11-04 16:35:03 +00002582 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002583 .parent = &omap_32k_fck,
Paul Walmsley333943b2008-08-19 11:08:45 +03002584 .clkdm_name = "per_clkdm",
Russell King44dc9d02009-01-19 15:51:11 +00002585 .flags = RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002586 .recalc = &followparent_recalc,
2587};
2588
Jouni Hogander89db9482008-12-10 17:35:24 -08002589static struct clk gpio6_dbck = {
2590 .name = "gpio6_dbck",
Russell Kingb36ee722008-11-04 17:59:52 +00002591 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002592 .parent = &per_32k_alwon_fck,
2593 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
Jouni Höganderc3aa044a2008-03-28 14:57:50 +02002594 .enable_bit = OMAP3430_EN_GPIO6_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002595 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002596 .recalc = &followparent_recalc,
2597};
2598
Jouni Hogander89db9482008-12-10 17:35:24 -08002599static struct clk gpio5_dbck = {
2600 .name = "gpio5_dbck",
Russell Kingb36ee722008-11-04 17:59:52 +00002601 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002602 .parent = &per_32k_alwon_fck,
2603 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
Jouni Höganderc3aa044a2008-03-28 14:57:50 +02002604 .enable_bit = OMAP3430_EN_GPIO5_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002605 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002606 .recalc = &followparent_recalc,
2607};
2608
Jouni Hogander89db9482008-12-10 17:35:24 -08002609static struct clk gpio4_dbck = {
2610 .name = "gpio4_dbck",
Russell Kingb36ee722008-11-04 17:59:52 +00002611 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002612 .parent = &per_32k_alwon_fck,
2613 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
Jouni Höganderc3aa044a2008-03-28 14:57:50 +02002614 .enable_bit = OMAP3430_EN_GPIO4_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002615 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002616 .recalc = &followparent_recalc,
2617};
2618
Jouni Hogander89db9482008-12-10 17:35:24 -08002619static struct clk gpio3_dbck = {
2620 .name = "gpio3_dbck",
Russell Kingb36ee722008-11-04 17:59:52 +00002621 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002622 .parent = &per_32k_alwon_fck,
2623 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
Jouni Höganderc3aa044a2008-03-28 14:57:50 +02002624 .enable_bit = OMAP3430_EN_GPIO3_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002625 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002626 .recalc = &followparent_recalc,
2627};
2628
Jouni Hogander89db9482008-12-10 17:35:24 -08002629static struct clk gpio2_dbck = {
2630 .name = "gpio2_dbck",
Russell Kingb36ee722008-11-04 17:59:52 +00002631 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002632 .parent = &per_32k_alwon_fck,
2633 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
Jouni Höganderc3aa044a2008-03-28 14:57:50 +02002634 .enable_bit = OMAP3430_EN_GPIO2_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002635 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002636 .recalc = &followparent_recalc,
2637};
2638
2639static struct clk wdt3_fck = {
2640 .name = "wdt3_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00002641 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002642 .parent = &per_32k_alwon_fck,
2643 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2644 .enable_bit = OMAP3430_EN_WDT3_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002645 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002646 .recalc = &followparent_recalc,
2647};
2648
2649static struct clk per_l4_ick = {
2650 .name = "per_l4_ick",
Russell King57137182008-11-04 16:48:35 +00002651 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002652 .parent = &l4_ick,
Russell King44dc9d02009-01-19 15:51:11 +00002653 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +03002654 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002655 .recalc = &followparent_recalc,
2656};
2657
2658static struct clk gpio6_ick = {
2659 .name = "gpio6_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002660 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002661 .parent = &per_l4_ick,
2662 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2663 .enable_bit = OMAP3430_EN_GPIO6_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002664 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002665 .recalc = &followparent_recalc,
2666};
2667
2668static struct clk gpio5_ick = {
2669 .name = "gpio5_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002670 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002671 .parent = &per_l4_ick,
2672 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2673 .enable_bit = OMAP3430_EN_GPIO5_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002674 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002675 .recalc = &followparent_recalc,
2676};
2677
2678static struct clk gpio4_ick = {
2679 .name = "gpio4_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002680 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002681 .parent = &per_l4_ick,
2682 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2683 .enable_bit = OMAP3430_EN_GPIO4_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002684 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002685 .recalc = &followparent_recalc,
2686};
2687
2688static struct clk gpio3_ick = {
2689 .name = "gpio3_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002690 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002691 .parent = &per_l4_ick,
2692 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2693 .enable_bit = OMAP3430_EN_GPIO3_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002694 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002695 .recalc = &followparent_recalc,
2696};
2697
2698static struct clk gpio2_ick = {
2699 .name = "gpio2_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002700 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002701 .parent = &per_l4_ick,
2702 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2703 .enable_bit = OMAP3430_EN_GPIO2_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002704 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002705 .recalc = &followparent_recalc,
2706};
2707
2708static struct clk wdt3_ick = {
2709 .name = "wdt3_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002710 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002711 .parent = &per_l4_ick,
2712 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2713 .enable_bit = OMAP3430_EN_WDT3_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002714 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002715 .recalc = &followparent_recalc,
2716};
2717
2718static struct clk uart3_ick = {
2719 .name = "uart3_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002720 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002721 .parent = &per_l4_ick,
2722 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2723 .enable_bit = OMAP3430_EN_UART3_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002724 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002725 .recalc = &followparent_recalc,
2726};
2727
2728static struct clk gpt9_ick = {
2729 .name = "gpt9_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002730 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002731 .parent = &per_l4_ick,
2732 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2733 .enable_bit = OMAP3430_EN_GPT9_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002734 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002735 .recalc = &followparent_recalc,
2736};
2737
2738static struct clk gpt8_ick = {
2739 .name = "gpt8_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002740 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002741 .parent = &per_l4_ick,
2742 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2743 .enable_bit = OMAP3430_EN_GPT8_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002744 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002745 .recalc = &followparent_recalc,
2746};
2747
2748static struct clk gpt7_ick = {
2749 .name = "gpt7_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002750 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002751 .parent = &per_l4_ick,
2752 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2753 .enable_bit = OMAP3430_EN_GPT7_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002754 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002755 .recalc = &followparent_recalc,
2756};
2757
2758static struct clk gpt6_ick = {
2759 .name = "gpt6_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002760 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002761 .parent = &per_l4_ick,
2762 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2763 .enable_bit = OMAP3430_EN_GPT6_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002764 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002765 .recalc = &followparent_recalc,
2766};
2767
2768static struct clk gpt5_ick = {
2769 .name = "gpt5_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002770 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002771 .parent = &per_l4_ick,
2772 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2773 .enable_bit = OMAP3430_EN_GPT5_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002774 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002775 .recalc = &followparent_recalc,
2776};
2777
2778static struct clk gpt4_ick = {
2779 .name = "gpt4_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002780 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002781 .parent = &per_l4_ick,
2782 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2783 .enable_bit = OMAP3430_EN_GPT4_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002784 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002785 .recalc = &followparent_recalc,
2786};
2787
2788static struct clk gpt3_ick = {
2789 .name = "gpt3_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002790 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002791 .parent = &per_l4_ick,
2792 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2793 .enable_bit = OMAP3430_EN_GPT3_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002794 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002795 .recalc = &followparent_recalc,
2796};
2797
2798static struct clk gpt2_ick = {
2799 .name = "gpt2_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002800 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002801 .parent = &per_l4_ick,
2802 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2803 .enable_bit = OMAP3430_EN_GPT2_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002804 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002805 .recalc = &followparent_recalc,
2806};
2807
2808static struct clk mcbsp2_ick = {
Eduardo Valentin78673bc2008-07-03 12:24:40 +03002809 .name = "mcbsp_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002810 .ops = &clkops_omap2_dflt_wait,
Eduardo Valentin78673bc2008-07-03 12:24:40 +03002811 .id = 2,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002812 .parent = &per_l4_ick,
2813 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2814 .enable_bit = OMAP3430_EN_MCBSP2_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002815 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002816 .recalc = &followparent_recalc,
2817};
2818
2819static struct clk mcbsp3_ick = {
Eduardo Valentin78673bc2008-07-03 12:24:40 +03002820 .name = "mcbsp_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002821 .ops = &clkops_omap2_dflt_wait,
Eduardo Valentin78673bc2008-07-03 12:24:40 +03002822 .id = 3,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002823 .parent = &per_l4_ick,
2824 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2825 .enable_bit = OMAP3430_EN_MCBSP3_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002826 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002827 .recalc = &followparent_recalc,
2828};
2829
2830static struct clk mcbsp4_ick = {
Eduardo Valentin78673bc2008-07-03 12:24:40 +03002831 .name = "mcbsp_ick",
Russell Kingb36ee722008-11-04 17:59:52 +00002832 .ops = &clkops_omap2_dflt_wait,
Eduardo Valentin78673bc2008-07-03 12:24:40 +03002833 .id = 4,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002834 .parent = &per_l4_ick,
2835 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_ICLKEN),
2836 .enable_bit = OMAP3430_EN_MCBSP4_SHIFT,
Paul Walmsley333943b2008-08-19 11:08:45 +03002837 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002838 .recalc = &followparent_recalc,
2839};
2840
2841static const struct clksel mcbsp_234_clksel[] = {
Paul Walmsley9cfd9852009-01-27 19:13:02 -07002842 { .parent = &core_96m_fck, .rates = common_mcbsp_96m_rates },
2843 { .parent = &mcbsp_clks, .rates = common_mcbsp_mcbsp_rates },
Paul Walmsleyb045d082008-03-18 11:24:28 +02002844 { .parent = NULL }
2845};
2846
2847static struct clk mcbsp2_fck = {
Eduardo Valentin78673bc2008-07-03 12:24:40 +03002848 .name = "mcbsp_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00002849 .ops = &clkops_omap2_dflt_wait,
Eduardo Valentin78673bc2008-07-03 12:24:40 +03002850 .id = 2,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002851 .init = &omap2_init_clksel_parent,
2852 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2853 .enable_bit = OMAP3430_EN_MCBSP2_SHIFT,
2854 .clksel_reg = OMAP343X_CTRL_REGADDR(OMAP2_CONTROL_DEVCONF0),
2855 .clksel_mask = OMAP2_MCBSP2_CLKS_MASK,
2856 .clksel = mcbsp_234_clksel,
Paul Walmsley333943b2008-08-19 11:08:45 +03002857 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002858 .recalc = &omap2_clksel_recalc,
2859};
2860
2861static struct clk mcbsp3_fck = {
Eduardo Valentin78673bc2008-07-03 12:24:40 +03002862 .name = "mcbsp_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00002863 .ops = &clkops_omap2_dflt_wait,
Eduardo Valentin78673bc2008-07-03 12:24:40 +03002864 .id = 3,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002865 .init = &omap2_init_clksel_parent,
2866 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2867 .enable_bit = OMAP3430_EN_MCBSP3_SHIFT,
2868 .clksel_reg = OMAP343X_CTRL_REGADDR(OMAP343X_CONTROL_DEVCONF1),
2869 .clksel_mask = OMAP2_MCBSP3_CLKS_MASK,
2870 .clksel = mcbsp_234_clksel,
Paul Walmsley333943b2008-08-19 11:08:45 +03002871 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002872 .recalc = &omap2_clksel_recalc,
2873};
2874
2875static struct clk mcbsp4_fck = {
Eduardo Valentin78673bc2008-07-03 12:24:40 +03002876 .name = "mcbsp_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00002877 .ops = &clkops_omap2_dflt_wait,
Eduardo Valentin78673bc2008-07-03 12:24:40 +03002878 .id = 4,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002879 .init = &omap2_init_clksel_parent,
2880 .enable_reg = OMAP_CM_REGADDR(OMAP3430_PER_MOD, CM_FCLKEN),
2881 .enable_bit = OMAP3430_EN_MCBSP4_SHIFT,
2882 .clksel_reg = OMAP343X_CTRL_REGADDR(OMAP343X_CONTROL_DEVCONF1),
2883 .clksel_mask = OMAP2_MCBSP4_CLKS_MASK,
2884 .clksel = mcbsp_234_clksel,
Paul Walmsley333943b2008-08-19 11:08:45 +03002885 .clkdm_name = "per_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002886 .recalc = &omap2_clksel_recalc,
2887};
2888
2889/* EMU clocks */
2890
2891/* More information: ARM Cortex-A8 Technical Reference Manual, sect 10.1 */
2892
2893static const struct clksel_rate emu_src_sys_rates[] = {
2894 { .div = 1, .val = 0, .flags = RATE_IN_343X | DEFAULT_RATE },
2895 { .div = 0 },
2896};
2897
2898static const struct clksel_rate emu_src_core_rates[] = {
2899 { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE },
2900 { .div = 0 },
2901};
2902
2903static const struct clksel_rate emu_src_per_rates[] = {
2904 { .div = 1, .val = 2, .flags = RATE_IN_343X | DEFAULT_RATE },
2905 { .div = 0 },
2906};
2907
2908static const struct clksel_rate emu_src_mpu_rates[] = {
2909 { .div = 1, .val = 3, .flags = RATE_IN_343X | DEFAULT_RATE },
2910 { .div = 0 },
2911};
2912
2913static const struct clksel emu_src_clksel[] = {
2914 { .parent = &sys_ck, .rates = emu_src_sys_rates },
2915 { .parent = &emu_core_alwon_ck, .rates = emu_src_core_rates },
2916 { .parent = &emu_per_alwon_ck, .rates = emu_src_per_rates },
2917 { .parent = &emu_mpu_alwon_ck, .rates = emu_src_mpu_rates },
2918 { .parent = NULL },
2919};
2920
2921/*
2922 * Like the clkout_src clocks, emu_src_clk is a virtual clock, existing only
2923 * to switch the source of some of the EMU clocks.
2924 * XXX Are there CLKEN bits for these EMU clks?
2925 */
2926static struct clk emu_src_ck = {
2927 .name = "emu_src_ck",
Russell King897dcde2008-11-04 16:35:03 +00002928 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002929 .init = &omap2_init_clksel_parent,
2930 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1),
2931 .clksel_mask = OMAP3430_MUX_CTRL_MASK,
2932 .clksel = emu_src_clksel,
Russell King44dc9d02009-01-19 15:51:11 +00002933 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +03002934 .clkdm_name = "emu_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002935 .recalc = &omap2_clksel_recalc,
2936};
2937
2938static const struct clksel_rate pclk_emu_rates[] = {
2939 { .div = 2, .val = 2, .flags = RATE_IN_343X | DEFAULT_RATE },
2940 { .div = 3, .val = 3, .flags = RATE_IN_343X },
2941 { .div = 4, .val = 4, .flags = RATE_IN_343X },
2942 { .div = 6, .val = 6, .flags = RATE_IN_343X },
2943 { .div = 0 },
2944};
2945
2946static const struct clksel pclk_emu_clksel[] = {
2947 { .parent = &emu_src_ck, .rates = pclk_emu_rates },
2948 { .parent = NULL },
2949};
2950
2951static struct clk pclk_fck = {
2952 .name = "pclk_fck",
Russell King897dcde2008-11-04 16:35:03 +00002953 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002954 .init = &omap2_init_clksel_parent,
2955 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1),
2956 .clksel_mask = OMAP3430_CLKSEL_PCLK_MASK,
2957 .clksel = pclk_emu_clksel,
Russell King44dc9d02009-01-19 15:51:11 +00002958 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +03002959 .clkdm_name = "emu_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002960 .recalc = &omap2_clksel_recalc,
2961};
2962
2963static const struct clksel_rate pclkx2_emu_rates[] = {
2964 { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE },
2965 { .div = 2, .val = 2, .flags = RATE_IN_343X },
2966 { .div = 3, .val = 3, .flags = RATE_IN_343X },
2967 { .div = 0 },
2968};
2969
2970static const struct clksel pclkx2_emu_clksel[] = {
2971 { .parent = &emu_src_ck, .rates = pclkx2_emu_rates },
2972 { .parent = NULL },
2973};
2974
2975static struct clk pclkx2_fck = {
2976 .name = "pclkx2_fck",
Russell King897dcde2008-11-04 16:35:03 +00002977 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002978 .init = &omap2_init_clksel_parent,
2979 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1),
2980 .clksel_mask = OMAP3430_CLKSEL_PCLKX2_MASK,
2981 .clksel = pclkx2_emu_clksel,
Russell King44dc9d02009-01-19 15:51:11 +00002982 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +03002983 .clkdm_name = "emu_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02002984 .recalc = &omap2_clksel_recalc,
2985};
2986
2987static const struct clksel atclk_emu_clksel[] = {
2988 { .parent = &emu_src_ck, .rates = div2_rates },
2989 { .parent = NULL },
2990};
2991
2992static struct clk atclk_fck = {
2993 .name = "atclk_fck",
Russell King897dcde2008-11-04 16:35:03 +00002994 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02002995 .init = &omap2_init_clksel_parent,
2996 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1),
2997 .clksel_mask = OMAP3430_CLKSEL_ATCLK_MASK,
2998 .clksel = atclk_emu_clksel,
Russell King44dc9d02009-01-19 15:51:11 +00002999 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +03003000 .clkdm_name = "emu_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02003001 .recalc = &omap2_clksel_recalc,
3002};
3003
3004static struct clk traceclk_src_fck = {
3005 .name = "traceclk_src_fck",
Russell King897dcde2008-11-04 16:35:03 +00003006 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02003007 .init = &omap2_init_clksel_parent,
3008 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1),
3009 .clksel_mask = OMAP3430_TRACE_MUX_CTRL_MASK,
3010 .clksel = emu_src_clksel,
Russell King44dc9d02009-01-19 15:51:11 +00003011 .flags = RATE_PROPAGATES,
Paul Walmsley333943b2008-08-19 11:08:45 +03003012 .clkdm_name = "emu_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02003013 .recalc = &omap2_clksel_recalc,
3014};
3015
3016static const struct clksel_rate traceclk_rates[] = {
3017 { .div = 1, .val = 1, .flags = RATE_IN_343X | DEFAULT_RATE },
3018 { .div = 2, .val = 2, .flags = RATE_IN_343X },
3019 { .div = 4, .val = 4, .flags = RATE_IN_343X },
3020 { .div = 0 },
3021};
3022
3023static const struct clksel traceclk_clksel[] = {
3024 { .parent = &traceclk_src_fck, .rates = traceclk_rates },
3025 { .parent = NULL },
3026};
3027
3028static struct clk traceclk_fck = {
3029 .name = "traceclk_fck",
Russell King897dcde2008-11-04 16:35:03 +00003030 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02003031 .init = &omap2_init_clksel_parent,
3032 .clksel_reg = OMAP_CM_REGADDR(OMAP3430_EMU_MOD, CM_CLKSEL1),
3033 .clksel_mask = OMAP3430_CLKSEL_TRACECLK_MASK,
3034 .clksel = traceclk_clksel,
Paul Walmsley333943b2008-08-19 11:08:45 +03003035 .clkdm_name = "emu_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02003036 .recalc = &omap2_clksel_recalc,
3037};
3038
3039/* SR clocks */
3040
3041/* SmartReflex fclk (VDD1) */
3042static struct clk sr1_fck = {
3043 .name = "sr1_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00003044 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02003045 .parent = &sys_ck,
3046 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN),
3047 .enable_bit = OMAP3430_EN_SR1_SHIFT,
Russell King44dc9d02009-01-19 15:51:11 +00003048 .flags = RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +02003049 .recalc = &followparent_recalc,
3050};
3051
3052/* SmartReflex fclk (VDD2) */
3053static struct clk sr2_fck = {
3054 .name = "sr2_fck",
Russell Kingb36ee722008-11-04 17:59:52 +00003055 .ops = &clkops_omap2_dflt_wait,
Paul Walmsleyb045d082008-03-18 11:24:28 +02003056 .parent = &sys_ck,
3057 .enable_reg = OMAP_CM_REGADDR(WKUP_MOD, CM_FCLKEN),
3058 .enable_bit = OMAP3430_EN_SR2_SHIFT,
Russell King44dc9d02009-01-19 15:51:11 +00003059 .flags = RATE_PROPAGATES,
Paul Walmsleyb045d082008-03-18 11:24:28 +02003060 .recalc = &followparent_recalc,
3061};
3062
3063static struct clk sr_l4_ick = {
3064 .name = "sr_l4_ick",
Russell King897dcde2008-11-04 16:35:03 +00003065 .ops = &clkops_null, /* RMK: missing? */
Paul Walmsleyb045d082008-03-18 11:24:28 +02003066 .parent = &l4_ick,
Paul Walmsley333943b2008-08-19 11:08:45 +03003067 .clkdm_name = "core_l4_clkdm",
Paul Walmsleyb045d082008-03-18 11:24:28 +02003068 .recalc = &followparent_recalc,
3069};
3070
3071/* SECURE_32K_FCK clocks */
3072
Paul Walmsley333943b2008-08-19 11:08:45 +03003073/* XXX This clock no longer exists in 3430 TRM rev F */
Paul Walmsleyb045d082008-03-18 11:24:28 +02003074static struct clk gpt12_fck = {
3075 .name = "gpt12_fck",
Russell King897dcde2008-11-04 16:35:03 +00003076 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02003077 .parent = &secure_32k_fck,
Paul Walmsleyb045d082008-03-18 11:24:28 +02003078 .recalc = &followparent_recalc,
3079};
3080
3081static struct clk wdt1_fck = {
3082 .name = "wdt1_fck",
Russell King897dcde2008-11-04 16:35:03 +00003083 .ops = &clkops_null,
Paul Walmsleyb045d082008-03-18 11:24:28 +02003084 .parent = &secure_32k_fck,
Paul Walmsleyb045d082008-03-18 11:24:28 +02003085 .recalc = &followparent_recalc,
3086};
3087
Paul Walmsleyb045d082008-03-18 11:24:28 +02003088#endif