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13#include <dt-bindings/clock/exynos5420.h>
14#include <linux/slab.h>
15#include <linux/clk-provider.h>
16#include <linux/of.h>
17#include <linux/of_address.h>
18#include <linux/syscore_ops.h>
19
20#include "clk.h"
21#include "clk-cpu.h"
22
23#define APLL_LOCK 0x0
24#define APLL_CON0 0x100
25#define SRC_CPU 0x200
26#define DIV_CPU0 0x500
27#define DIV_CPU1 0x504
28#define GATE_BUS_CPU 0x700
29#define GATE_SCLK_CPU 0x800
30#define CLKOUT_CMU_CPU 0xa00
31#define SRC_MASK_CPERI 0x4300
32#define GATE_IP_G2D 0x8800
33#define CPLL_LOCK 0x10020
34#define DPLL_LOCK 0x10030
35#define EPLL_LOCK 0x10040
36#define RPLL_LOCK 0x10050
37#define IPLL_LOCK 0x10060
38#define SPLL_LOCK 0x10070
39#define VPLL_LOCK 0x10080
40#define MPLL_LOCK 0x10090
41#define CPLL_CON0 0x10120
42#define DPLL_CON0 0x10128
43#define EPLL_CON0 0x10130
44#define EPLL_CON1 0x10134
45#define EPLL_CON2 0x10138
46#define RPLL_CON0 0x10140
47#define RPLL_CON1 0x10144
48#define RPLL_CON2 0x10148
49#define IPLL_CON0 0x10150
50#define SPLL_CON0 0x10160
51#define VPLL_CON0 0x10170
52#define MPLL_CON0 0x10180
53#define SRC_TOP0 0x10200
54#define SRC_TOP1 0x10204
55#define SRC_TOP2 0x10208
56#define SRC_TOP3 0x1020c
57#define SRC_TOP4 0x10210
58#define SRC_TOP5 0x10214
59#define SRC_TOP6 0x10218
60#define SRC_TOP7 0x1021c
61#define SRC_TOP8 0x10220
62#define SRC_TOP9 0x10224
63#define SRC_DISP10 0x1022c
64#define SRC_MAU 0x10240
65#define SRC_FSYS 0x10244
66#define SRC_PERIC0 0x10250
67#define SRC_PERIC1 0x10254
68#define SRC_ISP 0x10270
69#define SRC_CAM 0x10274
70#define SRC_TOP10 0x10280
71#define SRC_TOP11 0x10284
72#define SRC_TOP12 0x10288
73#define SRC_TOP13 0x1028c
74#define SRC_MASK_TOP0 0x10300
75#define SRC_MASK_TOP1 0x10304
76#define SRC_MASK_TOP2 0x10308
77#define SRC_MASK_TOP7 0x1031c
78#define SRC_MASK_DISP10 0x1032c
79#define SRC_MASK_MAU 0x10334
80#define SRC_MASK_FSYS 0x10340
81#define SRC_MASK_PERIC0 0x10350
82#define SRC_MASK_PERIC1 0x10354
83#define SRC_MASK_ISP 0x10370
84#define DIV_TOP0 0x10500
85#define DIV_TOP1 0x10504
86#define DIV_TOP2 0x10508
87#define DIV_TOP8 0x10520
88#define DIV_TOP9 0x10524
89#define DIV_DISP10 0x1052c
90#define DIV_MAU 0x10544
91#define DIV_FSYS0 0x10548
92#define DIV_FSYS1 0x1054c
93#define DIV_FSYS2 0x10550
94#define DIV_PERIC0 0x10558
95#define DIV_PERIC1 0x1055c
96#define DIV_PERIC2 0x10560
97#define DIV_PERIC3 0x10564
98#define DIV_PERIC4 0x10568
99#define DIV_CAM 0x10574
100#define SCLK_DIV_ISP0 0x10580
101#define SCLK_DIV_ISP1 0x10584
102#define DIV2_RATIO0 0x10590
103#define DIV4_RATIO 0x105a0
104#define GATE_BUS_TOP 0x10700
105#define GATE_BUS_DISP1 0x10728
106#define GATE_BUS_GEN 0x1073c
107#define GATE_BUS_FSYS0 0x10740
108#define GATE_BUS_FSYS2 0x10748
109#define GATE_BUS_PERIC 0x10750
110#define GATE_BUS_PERIC1 0x10754
111#define GATE_BUS_PERIS0 0x10760
112#define GATE_BUS_PERIS1 0x10764
113#define GATE_BUS_NOC 0x10770
114#define GATE_TOP_SCLK_ISP 0x10870
115#define GATE_IP_GSCL0 0x10910
116#define GATE_IP_GSCL1 0x10920
117#define GATE_IP_CAM 0x10924
118#define GATE_IP_MFC 0x1092c
119#define GATE_IP_DISP1 0x10928
120#define GATE_IP_G3D 0x10930
121#define GATE_IP_GEN 0x10934
122#define GATE_IP_FSYS 0x10944
123#define GATE_IP_PERIC 0x10950
124#define GATE_IP_PERIS 0x10960
125#define GATE_IP_MSCL 0x10970
126#define GATE_TOP_SCLK_GSCL 0x10820
127#define GATE_TOP_SCLK_DISP1 0x10828
128#define GATE_TOP_SCLK_MAU 0x1083c
129#define GATE_TOP_SCLK_FSYS 0x10840
130#define GATE_TOP_SCLK_PERIC 0x10850
131#define TOP_SPARE2 0x10b08
132#define BPLL_LOCK 0x20010
133#define BPLL_CON0 0x20110
134#define SRC_CDREX 0x20200
135#define DIV_CDREX0 0x20500
136#define DIV_CDREX1 0x20504
137#define KPLL_LOCK 0x28000
138#define KPLL_CON0 0x28100
139#define SRC_KFC 0x28200
140#define DIV_KFC0 0x28500
141
142
143enum exynos5x_soc {
144 EXYNOS5420,
145 EXYNOS5800,
146};
147
148
149enum exynos5x_plls {
150 apll, cpll, dpll, epll, rpll, ipll, spll, vpll, mpll,
151 bpll, kpll,
152 nr_plls
153};
154
155static void __iomem *reg_base;
156static enum exynos5x_soc exynos5x_soc;
157
158#ifdef CONFIG_PM_SLEEP
159static struct samsung_clk_reg_dump *exynos5x_save;
160static struct samsung_clk_reg_dump *exynos5800_save;
161
162
163
164
165
166static const unsigned long exynos5x_clk_regs[] __initconst = {
167 SRC_CPU,
168 DIV_CPU0,
169 DIV_CPU1,
170 GATE_BUS_CPU,
171 GATE_SCLK_CPU,
172 CLKOUT_CMU_CPU,
173 EPLL_CON0,
174 EPLL_CON1,
175 EPLL_CON2,
176 RPLL_CON0,
177 RPLL_CON1,
178 RPLL_CON2,
179 SRC_TOP0,
180 SRC_TOP1,
181 SRC_TOP2,
182 SRC_TOP3,
183 SRC_TOP4,
184 SRC_TOP5,
185 SRC_TOP6,
186 SRC_TOP7,
187 SRC_DISP10,
188 SRC_MAU,
189 SRC_FSYS,
190 SRC_PERIC0,
191 SRC_PERIC1,
192 SRC_TOP10,
193 SRC_TOP11,
194 SRC_TOP12,
195 SRC_MASK_TOP2,
196 SRC_MASK_TOP7,
197 SRC_MASK_DISP10,
198 SRC_MASK_FSYS,
199 SRC_MASK_PERIC0,
200 SRC_MASK_PERIC1,
201 SRC_MASK_TOP0,
202 SRC_MASK_TOP1,
203 SRC_MASK_MAU,
204 SRC_MASK_ISP,
205 SRC_ISP,
206 DIV_TOP0,
207 DIV_TOP1,
208 DIV_TOP2,
209 DIV_DISP10,
210 DIV_MAU,
211 DIV_FSYS0,
212 DIV_FSYS1,
213 DIV_FSYS2,
214 DIV_PERIC0,
215 DIV_PERIC1,
216 DIV_PERIC2,
217 DIV_PERIC3,
218 DIV_PERIC4,
219 SCLK_DIV_ISP0,
220 SCLK_DIV_ISP1,
221 DIV2_RATIO0,
222 DIV4_RATIO,
223 GATE_BUS_DISP1,
224 GATE_BUS_TOP,
225 GATE_BUS_GEN,
226 GATE_BUS_FSYS0,
227 GATE_BUS_FSYS2,
228 GATE_BUS_PERIC,
229 GATE_BUS_PERIC1,
230 GATE_BUS_PERIS0,
231 GATE_BUS_PERIS1,
232 GATE_BUS_NOC,
233 GATE_TOP_SCLK_ISP,
234 GATE_IP_GSCL0,
235 GATE_IP_GSCL1,
236 GATE_IP_MFC,
237 GATE_IP_DISP1,
238 GATE_IP_G3D,
239 GATE_IP_GEN,
240 GATE_IP_FSYS,
241 GATE_IP_PERIC,
242 GATE_IP_PERIS,
243 GATE_IP_MSCL,
244 GATE_TOP_SCLK_GSCL,
245 GATE_TOP_SCLK_DISP1,
246 GATE_TOP_SCLK_MAU,
247 GATE_TOP_SCLK_FSYS,
248 GATE_TOP_SCLK_PERIC,
249 TOP_SPARE2,
250 SRC_CDREX,
251 DIV_CDREX0,
252 DIV_CDREX1,
253 SRC_KFC,
254 DIV_KFC0,
255};
256
257static const unsigned long exynos5800_clk_regs[] __initconst = {
258 SRC_TOP8,
259 SRC_TOP9,
260 SRC_CAM,
261 SRC_TOP1,
262 DIV_TOP8,
263 DIV_TOP9,
264 DIV_CAM,
265 GATE_IP_CAM,
266};
267
268static const struct samsung_clk_reg_dump exynos5420_set_clksrc[] = {
269 { .offset = SRC_MASK_CPERI, .value = 0xffffffff, },
270 { .offset = SRC_MASK_TOP0, .value = 0x11111111, },
271 { .offset = SRC_MASK_TOP1, .value = 0x11101111, },
272 { .offset = SRC_MASK_TOP2, .value = 0x11111110, },
273 { .offset = SRC_MASK_TOP7, .value = 0x00111100, },
274 { .offset = SRC_MASK_DISP10, .value = 0x11111110, },
275 { .offset = SRC_MASK_MAU, .value = 0x10000000, },
276 { .offset = SRC_MASK_FSYS, .value = 0x11111110, },
277 { .offset = SRC_MASK_PERIC0, .value = 0x11111110, },
278 { .offset = SRC_MASK_PERIC1, .value = 0x11111100, },
279 { .offset = SRC_MASK_ISP, .value = 0x11111000, },
280 { .offset = GATE_BUS_TOP, .value = 0xffffffff, },
281 { .offset = GATE_BUS_DISP1, .value = 0xffffffff, },
282 { .offset = GATE_IP_PERIC, .value = 0xffffffff, },
283};
284
285static int exynos5420_clk_suspend(void)
286{
287 samsung_clk_save(reg_base, exynos5x_save,
288 ARRAY_SIZE(exynos5x_clk_regs));
289
290 if (exynos5x_soc == EXYNOS5800)
291 samsung_clk_save(reg_base, exynos5800_save,
292 ARRAY_SIZE(exynos5800_clk_regs));
293
294 samsung_clk_restore(reg_base, exynos5420_set_clksrc,
295 ARRAY_SIZE(exynos5420_set_clksrc));
296
297 return 0;
298}
299
300static void exynos5420_clk_resume(void)
301{
302 samsung_clk_restore(reg_base, exynos5x_save,
303 ARRAY_SIZE(exynos5x_clk_regs));
304
305 if (exynos5x_soc == EXYNOS5800)
306 samsung_clk_restore(reg_base, exynos5800_save,
307 ARRAY_SIZE(exynos5800_clk_regs));
308}
309
310static struct syscore_ops exynos5420_clk_syscore_ops = {
311 .suspend = exynos5420_clk_suspend,
312 .resume = exynos5420_clk_resume,
313};
314
315static void __init exynos5420_clk_sleep_init(void)
316{
317 exynos5x_save = samsung_clk_alloc_reg_dump(exynos5x_clk_regs,
318 ARRAY_SIZE(exynos5x_clk_regs));
319 if (!exynos5x_save) {
320 pr_warn("%s: failed to allocate sleep save data, no sleep support!\n",
321 __func__);
322 return;
323 }
324
325 if (exynos5x_soc == EXYNOS5800) {
326 exynos5800_save =
327 samsung_clk_alloc_reg_dump(exynos5800_clk_regs,
328 ARRAY_SIZE(exynos5800_clk_regs));
329 if (!exynos5800_save)
330 goto err_soc;
331 }
332
333 register_syscore_ops(&exynos5420_clk_syscore_ops);
334 return;
335err_soc:
336 kfree(exynos5x_save);
337 pr_warn("%s: failed to allocate sleep save data, no sleep support!\n",
338 __func__);
339 return;
340}
341#else
342static void __init exynos5420_clk_sleep_init(void) {}
343#endif
344
345
346PNAME(mout_mspll_cpu_p) = {"mout_sclk_cpll", "mout_sclk_dpll",
347 "mout_sclk_mpll", "mout_sclk_spll"};
348PNAME(mout_cpu_p) = {"mout_apll" , "mout_mspll_cpu"};
349PNAME(mout_kfc_p) = {"mout_kpll" , "mout_mspll_kfc"};
350PNAME(mout_apll_p) = {"fin_pll", "fout_apll"};
351PNAME(mout_bpll_p) = {"fin_pll", "fout_bpll"};
352PNAME(mout_cpll_p) = {"fin_pll", "fout_cpll"};
353PNAME(mout_dpll_p) = {"fin_pll", "fout_dpll"};
354PNAME(mout_epll_p) = {"fin_pll", "fout_epll"};
355PNAME(mout_ipll_p) = {"fin_pll", "fout_ipll"};
356PNAME(mout_kpll_p) = {"fin_pll", "fout_kpll"};
357PNAME(mout_mpll_p) = {"fin_pll", "fout_mpll"};
358PNAME(mout_rpll_p) = {"fin_pll", "fout_rpll"};
359PNAME(mout_spll_p) = {"fin_pll", "fout_spll"};
360PNAME(mout_vpll_p) = {"fin_pll", "fout_vpll"};
361
362PNAME(mout_group1_p) = {"mout_sclk_cpll", "mout_sclk_dpll",
363 "mout_sclk_mpll"};
364PNAME(mout_group2_p) = {"fin_pll", "mout_sclk_cpll",
365 "mout_sclk_dpll", "mout_sclk_mpll", "mout_sclk_spll",
366 "mout_sclk_ipll", "mout_sclk_epll", "mout_sclk_rpll"};
367PNAME(mout_group3_p) = {"mout_sclk_rpll", "mout_sclk_spll"};
368PNAME(mout_group4_p) = {"mout_sclk_ipll", "mout_sclk_dpll", "mout_sclk_mpll"};
369PNAME(mout_group5_p) = {"mout_sclk_vpll", "mout_sclk_dpll"};
370
371PNAME(mout_fimd1_final_p) = {"mout_fimd1", "mout_fimd1_opt"};
372PNAME(mout_sw_aclk66_p) = {"dout_aclk66", "mout_sclk_spll"};
373PNAME(mout_user_aclk66_peric_p) = { "fin_pll", "mout_sw_aclk66"};
374PNAME(mout_user_pclk66_gpio_p) = {"mout_sw_aclk66", "ff_sw_aclk66"};
375
376PNAME(mout_sw_aclk200_fsys_p) = {"dout_aclk200_fsys", "mout_sclk_spll"};
377PNAME(mout_sw_pclk200_fsys_p) = {"dout_pclk200_fsys", "mout_sclk_spll"};
378PNAME(mout_user_pclk200_fsys_p) = {"fin_pll", "mout_sw_pclk200_fsys"};
379PNAME(mout_user_aclk200_fsys_p) = {"fin_pll", "mout_sw_aclk200_fsys"};
380
381PNAME(mout_sw_aclk200_fsys2_p) = {"dout_aclk200_fsys2", "mout_sclk_spll"};
382PNAME(mout_user_aclk200_fsys2_p) = {"fin_pll", "mout_sw_aclk200_fsys2"};
383PNAME(mout_sw_aclk100_noc_p) = {"dout_aclk100_noc", "mout_sclk_spll"};
384PNAME(mout_user_aclk100_noc_p) = {"fin_pll", "mout_sw_aclk100_noc"};
385
386PNAME(mout_sw_aclk400_wcore_p) = {"dout_aclk400_wcore", "mout_sclk_spll"};
387PNAME(mout_aclk400_wcore_bpll_p) = {"mout_aclk400_wcore", "sclk_bpll"};
388PNAME(mout_user_aclk400_wcore_p) = {"fin_pll", "mout_sw_aclk400_wcore"};
389
390PNAME(mout_sw_aclk400_isp_p) = {"dout_aclk400_isp", "mout_sclk_spll"};
391PNAME(mout_user_aclk400_isp_p) = {"fin_pll", "mout_sw_aclk400_isp"};
392
393PNAME(mout_sw_aclk333_432_isp0_p) = {"dout_aclk333_432_isp0",
394 "mout_sclk_spll"};
395PNAME(mout_user_aclk333_432_isp0_p) = {"fin_pll", "mout_sw_aclk333_432_isp0"};
396
397PNAME(mout_sw_aclk333_432_isp_p) = {"dout_aclk333_432_isp", "mout_sclk_spll"};
398PNAME(mout_user_aclk333_432_isp_p) = {"fin_pll", "mout_sw_aclk333_432_isp"};
399
400PNAME(mout_sw_aclk200_p) = {"dout_aclk200", "mout_sclk_spll"};
401PNAME(mout_user_aclk200_disp1_p) = {"fin_pll", "mout_sw_aclk200"};
402
403PNAME(mout_sw_aclk400_mscl_p) = {"dout_aclk400_mscl", "mout_sclk_spll"};
404PNAME(mout_user_aclk400_mscl_p) = {"fin_pll", "mout_sw_aclk400_mscl"};
405
406PNAME(mout_sw_aclk333_p) = {"dout_aclk333", "mout_sclk_spll"};
407PNAME(mout_user_aclk333_p) = {"fin_pll", "mout_sw_aclk333"};
408
409PNAME(mout_sw_aclk166_p) = {"dout_aclk166", "mout_sclk_spll"};
410PNAME(mout_user_aclk166_p) = {"fin_pll", "mout_sw_aclk166"};
411
412PNAME(mout_sw_aclk266_p) = {"dout_aclk266", "mout_sclk_spll"};
413PNAME(mout_user_aclk266_p) = {"fin_pll", "mout_sw_aclk266"};
414PNAME(mout_user_aclk266_isp_p) = {"fin_pll", "mout_sw_aclk266"};
415
416PNAME(mout_sw_aclk333_432_gscl_p) = {"dout_aclk333_432_gscl", "mout_sclk_spll"};
417PNAME(mout_user_aclk333_432_gscl_p) = {"fin_pll", "mout_sw_aclk333_432_gscl"};
418
419PNAME(mout_sw_aclk300_gscl_p) = {"dout_aclk300_gscl", "mout_sclk_spll"};
420PNAME(mout_user_aclk300_gscl_p) = {"fin_pll", "mout_sw_aclk300_gscl"};
421
422PNAME(mout_sw_aclk300_disp1_p) = {"dout_aclk300_disp1", "mout_sclk_spll"};
423PNAME(mout_sw_aclk400_disp1_p) = {"dout_aclk400_disp1", "mout_sclk_spll"};
424PNAME(mout_user_aclk300_disp1_p) = {"fin_pll", "mout_sw_aclk300_disp1"};
425PNAME(mout_user_aclk400_disp1_p) = {"fin_pll", "mout_sw_aclk400_disp1"};
426
427PNAME(mout_sw_aclk300_jpeg_p) = {"dout_aclk300_jpeg", "mout_sclk_spll"};
428PNAME(mout_user_aclk300_jpeg_p) = {"fin_pll", "mout_sw_aclk300_jpeg"};
429
430PNAME(mout_sw_aclk_g3d_p) = {"dout_aclk_g3d", "mout_sclk_spll"};
431PNAME(mout_user_aclk_g3d_p) = {"fin_pll", "mout_sw_aclk_g3d"};
432
433PNAME(mout_sw_aclk266_g2d_p) = {"dout_aclk266_g2d", "mout_sclk_spll"};
434PNAME(mout_user_aclk266_g2d_p) = {"fin_pll", "mout_sw_aclk266_g2d"};
435
436PNAME(mout_sw_aclk333_g2d_p) = {"dout_aclk333_g2d", "mout_sclk_spll"};
437PNAME(mout_user_aclk333_g2d_p) = {"fin_pll", "mout_sw_aclk333_g2d"};
438
439PNAME(mout_audio0_p) = {"fin_pll", "cdclk0", "mout_sclk_dpll",
440 "mout_sclk_mpll", "mout_sclk_spll", "mout_sclk_ipll",
441 "mout_sclk_epll", "mout_sclk_rpll"};
442PNAME(mout_audio1_p) = {"fin_pll", "cdclk1", "mout_sclk_dpll",
443 "mout_sclk_mpll", "mout_sclk_spll", "mout_sclk_ipll",
444 "mout_sclk_epll", "mout_sclk_rpll"};
445PNAME(mout_audio2_p) = {"fin_pll", "cdclk2", "mout_sclk_dpll",
446 "mout_sclk_mpll", "mout_sclk_spll", "mout_sclk_ipll",
447 "mout_sclk_epll", "mout_sclk_rpll"};
448PNAME(mout_spdif_p) = {"fin_pll", "dout_audio0", "dout_audio1",
449 "dout_audio2", "spdif_extclk", "mout_sclk_ipll",
450 "mout_sclk_epll", "mout_sclk_rpll"};
451PNAME(mout_hdmi_p) = {"dout_hdmi_pixel", "sclk_hdmiphy"};
452PNAME(mout_maudio0_p) = {"fin_pll", "maudio_clk", "mout_sclk_dpll",
453 "mout_sclk_mpll", "mout_sclk_spll", "mout_sclk_ipll",
454 "mout_sclk_epll", "mout_sclk_rpll"};
455PNAME(mout_mau_epll_clk_p) = {"mout_sclk_epll", "mout_sclk_dpll",
456 "mout_sclk_mpll", "mout_sclk_spll"};
457PNAME(mout_mclk_cdrex_p) = {"mout_bpll", "mout_mx_mspll_ccore"};
458
459
460PNAME(mout_epll2_5800_p) = { "mout_sclk_epll", "ff_dout_epll2" };
461PNAME(mout_group1_5800_p) = { "mout_sclk_cpll", "mout_sclk_dpll",
462 "mout_sclk_mpll", "ff_dout_spll2" };
463PNAME(mout_group2_5800_p) = { "mout_sclk_cpll", "mout_sclk_dpll",
464 "mout_sclk_mpll", "ff_dout_spll2",
465 "mout_epll2", "mout_sclk_ipll" };
466PNAME(mout_group3_5800_p) = { "mout_sclk_cpll", "mout_sclk_dpll",
467 "mout_sclk_mpll", "ff_dout_spll2",
468 "mout_epll2" };
469PNAME(mout_group5_5800_p) = { "mout_sclk_cpll", "mout_sclk_dpll",
470 "mout_sclk_mpll", "mout_sclk_spll" };
471PNAME(mout_group6_5800_p) = { "mout_sclk_ipll", "mout_sclk_dpll",
472 "mout_sclk_mpll", "ff_dout_spll2" };
473PNAME(mout_group7_5800_p) = { "mout_sclk_cpll", "mout_sclk_dpll",
474 "mout_sclk_mpll", "mout_sclk_spll",
475 "mout_epll2", "mout_sclk_ipll" };
476PNAME(mout_mx_mspll_ccore_p) = {"sclk_bpll", "mout_sclk_dpll",
477 "mout_sclk_mpll", "ff_dout_spll2",
478 "mout_sclk_spll", "mout_sclk_epll"};
479PNAME(mout_mau_epll_clk_5800_p) = { "mout_sclk_epll", "mout_sclk_dpll",
480 "mout_sclk_mpll",
481 "ff_dout_spll2" };
482PNAME(mout_group8_5800_p) = { "dout_aclk432_scaler", "dout_sclk_sw" };
483PNAME(mout_group9_5800_p) = { "dout_osc_div", "mout_sw_aclk432_scaler" };
484PNAME(mout_group10_5800_p) = { "dout_aclk432_cam", "dout_sclk_sw" };
485PNAME(mout_group11_5800_p) = { "dout_osc_div", "mout_sw_aclk432_cam" };
486PNAME(mout_group12_5800_p) = { "dout_aclkfl1_550_cam", "dout_sclk_sw" };
487PNAME(mout_group13_5800_p) = { "dout_osc_div", "mout_sw_aclkfl1_550_cam" };
488PNAME(mout_group14_5800_p) = { "dout_aclk550_cam", "dout_sclk_sw" };
489PNAME(mout_group15_5800_p) = { "dout_osc_div", "mout_sw_aclk550_cam" };
490
491
492static struct samsung_fixed_rate_clock
493 exynos5x_fixed_rate_ext_clks[] __initdata = {
494 FRATE(CLK_FIN_PLL, "fin_pll", NULL, 0, 0),
495};
496
497
498static const struct samsung_fixed_rate_clock exynos5x_fixed_rate_clks[] __initconst = {
499 FRATE(CLK_SCLK_HDMIPHY, "sclk_hdmiphy", NULL, 0, 24000000),
500 FRATE(0, "sclk_pwi", NULL, 0, 24000000),
501 FRATE(0, "sclk_usbh20", NULL, 0, 48000000),
502 FRATE(0, "mphy_refclk_ixtal24", NULL, 0, 48000000),
503 FRATE(0, "sclk_usbh20_scan_clk", NULL, 0, 480000000),
504};
505
506static const struct samsung_fixed_factor_clock
507 exynos5x_fixed_factor_clks[] __initconst = {
508 FFACTOR(0, "ff_hsic_12m", "fin_pll", 1, 2, 0),
509 FFACTOR(0, "ff_sw_aclk66", "mout_sw_aclk66", 1, 2, 0),
510};
511
512static const struct samsung_fixed_factor_clock
513 exynos5800_fixed_factor_clks[] __initconst = {
514 FFACTOR(0, "ff_dout_epll2", "mout_sclk_epll", 1, 2, 0),
515 FFACTOR(0, "ff_dout_spll2", "mout_sclk_spll", 1, 2, 0),
516};
517
518static const struct samsung_mux_clock exynos5800_mux_clks[] __initconst = {
519 MUX(0, "mout_aclk400_isp", mout_group3_5800_p, SRC_TOP0, 0, 3),
520 MUX(0, "mout_aclk400_mscl", mout_group3_5800_p, SRC_TOP0, 4, 3),
521 MUX(0, "mout_aclk400_wcore", mout_group2_5800_p, SRC_TOP0, 16, 3),
522 MUX(0, "mout_aclk100_noc", mout_group1_5800_p, SRC_TOP0, 20, 2),
523
524 MUX(0, "mout_aclk333_432_gscl", mout_group6_5800_p, SRC_TOP1, 0, 2),
525 MUX(0, "mout_aclk333_432_isp", mout_group6_5800_p, SRC_TOP1, 4, 2),
526 MUX(0, "mout_aclk333_432_isp0", mout_group6_5800_p, SRC_TOP1, 12, 2),
527 MUX(0, "mout_aclk266", mout_group5_5800_p, SRC_TOP1, 20, 2),
528 MUX(0, "mout_aclk333", mout_group1_5800_p, SRC_TOP1, 28, 2),
529
530 MUX(0, "mout_aclk400_disp1", mout_group7_5800_p, SRC_TOP2, 4, 3),
531 MUX(0, "mout_aclk333_g2d", mout_group5_5800_p, SRC_TOP2, 8, 2),
532 MUX(0, "mout_aclk266_g2d", mout_group5_5800_p, SRC_TOP2, 12, 2),
533 MUX(0, "mout_aclk300_jpeg", mout_group5_5800_p, SRC_TOP2, 20, 2),
534 MUX(0, "mout_aclk300_disp1", mout_group5_5800_p, SRC_TOP2, 24, 2),
535 MUX(0, "mout_aclk300_gscl", mout_group5_5800_p, SRC_TOP2, 28, 2),
536
537 MUX(CLK_MOUT_MX_MSPLL_CCORE, "mout_mx_mspll_ccore",
538 mout_mx_mspll_ccore_p, SRC_TOP7, 16, 2),
539 MUX(0, "mout_mau_epll_clk", mout_mau_epll_clk_5800_p, SRC_TOP7,
540 20, 2),
541 MUX(0, "sclk_bpll", mout_bpll_p, SRC_TOP7, 24, 1),
542 MUX(0, "mout_epll2", mout_epll2_5800_p, SRC_TOP7, 28, 1),
543
544 MUX(0, "mout_aclk550_cam", mout_group3_5800_p, SRC_TOP8, 16, 3),
545 MUX(0, "mout_aclkfl1_550_cam", mout_group3_5800_p, SRC_TOP8, 20, 3),
546 MUX(0, "mout_aclk432_cam", mout_group6_5800_p, SRC_TOP8, 24, 2),
547 MUX(0, "mout_aclk432_scaler", mout_group6_5800_p, SRC_TOP8, 28, 2),
548
549 MUX(0, "mout_user_aclk550_cam", mout_group15_5800_p,
550 SRC_TOP9, 16, 1),
551 MUX(0, "mout_user_aclkfl1_550_cam", mout_group13_5800_p,
552 SRC_TOP9, 20, 1),
553 MUX(0, "mout_user_aclk432_cam", mout_group11_5800_p,
554 SRC_TOP9, 24, 1),
555 MUX(0, "mout_user_aclk432_scaler", mout_group9_5800_p,
556 SRC_TOP9, 28, 1),
557
558 MUX(0, "mout_sw_aclk550_cam", mout_group14_5800_p, SRC_TOP13, 16, 1),
559 MUX(0, "mout_sw_aclkfl1_550_cam", mout_group12_5800_p,
560 SRC_TOP13, 20, 1),
561 MUX(0, "mout_sw_aclk432_cam", mout_group10_5800_p,
562 SRC_TOP13, 24, 1),
563 MUX(0, "mout_sw_aclk432_scaler", mout_group8_5800_p,
564 SRC_TOP13, 28, 1),
565
566 MUX(0, "mout_fimd1", mout_group2_p, SRC_DISP10, 4, 3),
567};
568
569static const struct samsung_div_clock exynos5800_div_clks[] __initconst = {
570 DIV(CLK_DOUT_ACLK400_WCORE, "dout_aclk400_wcore",
571 "mout_aclk400_wcore", DIV_TOP0, 16, 3),
572 DIV(0, "dout_aclk550_cam", "mout_aclk550_cam",
573 DIV_TOP8, 16, 3),
574 DIV(0, "dout_aclkfl1_550_cam", "mout_aclkfl1_550_cam",
575 DIV_TOP8, 20, 3),
576 DIV(0, "dout_aclk432_cam", "mout_aclk432_cam",
577 DIV_TOP8, 24, 3),
578 DIV(0, "dout_aclk432_scaler", "mout_aclk432_scaler",
579 DIV_TOP8, 28, 3),
580
581 DIV(0, "dout_osc_div", "fin_pll", DIV_TOP9, 20, 3),
582 DIV(0, "dout_sclk_sw", "sclk_spll", DIV_TOP9, 24, 6),
583};
584
585static const struct samsung_gate_clock exynos5800_gate_clks[] __initconst = {
586 GATE(CLK_ACLK550_CAM, "aclk550_cam", "mout_user_aclk550_cam",
587 GATE_BUS_TOP, 24, 0, 0),
588 GATE(CLK_ACLK432_SCALER, "aclk432_scaler", "mout_user_aclk432_scaler",
589 GATE_BUS_TOP, 27, 0, 0),
590};
591
592static const struct samsung_mux_clock exynos5420_mux_clks[] __initconst = {
593 MUX(0, "sclk_bpll", mout_bpll_p, TOP_SPARE2, 0, 1),
594 MUX(0, "mout_aclk400_wcore_bpll", mout_aclk400_wcore_bpll_p,
595 TOP_SPARE2, 4, 1),
596
597 MUX(0, "mout_aclk400_isp", mout_group1_p, SRC_TOP0, 0, 2),
598 MUX_A(0, "mout_aclk400_mscl", mout_group1_p,
599 SRC_TOP0, 4, 2, "aclk400_mscl"),
600 MUX(0, "mout_aclk400_wcore", mout_group1_p, SRC_TOP0, 16, 2),
601 MUX(0, "mout_aclk100_noc", mout_group1_p, SRC_TOP0, 20, 2),
602
603 MUX(0, "mout_aclk333_432_gscl", mout_group4_p, SRC_TOP1, 0, 2),
604 MUX(0, "mout_aclk333_432_isp", mout_group4_p,
605 SRC_TOP1, 4, 2),
606 MUX(0, "mout_aclk333_432_isp0", mout_group4_p, SRC_TOP1, 12, 2),
607 MUX(0, "mout_aclk266", mout_group1_p, SRC_TOP1, 20, 2),
608 MUX(0, "mout_aclk333", mout_group1_p, SRC_TOP1, 28, 2),
609
610 MUX(0, "mout_aclk400_disp1", mout_group1_p, SRC_TOP2, 4, 2),
611 MUX(0, "mout_aclk333_g2d", mout_group1_p, SRC_TOP2, 8, 2),
612 MUX(0, "mout_aclk266_g2d", mout_group1_p, SRC_TOP2, 12, 2),
613 MUX(0, "mout_aclk300_jpeg", mout_group1_p, SRC_TOP2, 20, 2),
614 MUX(0, "mout_aclk300_disp1", mout_group1_p, SRC_TOP2, 24, 2),
615 MUX(0, "mout_aclk300_gscl", mout_group1_p, SRC_TOP2, 28, 2),
616
617 MUX(CLK_MOUT_MX_MSPLL_CCORE, "mout_mx_mspll_ccore",
618 mout_group5_5800_p, SRC_TOP7, 16, 2),
619 MUX(0, "mout_mau_epll_clk", mout_mau_epll_clk_p, SRC_TOP7, 20, 2),
620
621 MUX(0, "mout_fimd1", mout_group3_p, SRC_DISP10, 4, 1),
622};
623
624static const struct samsung_div_clock exynos5420_div_clks[] __initconst = {
625 DIV(CLK_DOUT_ACLK400_WCORE, "dout_aclk400_wcore",
626 "mout_aclk400_wcore_bpll", DIV_TOP0, 16, 3),
627};
628
629static const struct samsung_mux_clock exynos5x_mux_clks[] __initconst = {
630 MUX(0, "mout_user_pclk66_gpio", mout_user_pclk66_gpio_p,
631 SRC_TOP7, 4, 1),
632 MUX(0, "mout_mspll_kfc", mout_mspll_cpu_p, SRC_TOP7, 8, 2),
633 MUX(0, "mout_mspll_cpu", mout_mspll_cpu_p, SRC_TOP7, 12, 2),
634
635 MUX_F(0, "mout_apll", mout_apll_p, SRC_CPU, 0, 1,
636 CLK_SET_RATE_PARENT | CLK_RECALC_NEW_RATES, 0),
637 MUX(0, "mout_cpu", mout_cpu_p, SRC_CPU, 16, 1),
638 MUX_F(0, "mout_kpll", mout_kpll_p, SRC_KFC, 0, 1,
639 CLK_SET_RATE_PARENT | CLK_RECALC_NEW_RATES, 0),
640 MUX(0, "mout_kfc", mout_kfc_p, SRC_KFC, 16, 1),
641
642 MUX(0, "mout_aclk200", mout_group1_p, SRC_TOP0, 8, 2),
643 MUX(0, "mout_aclk200_fsys2", mout_group1_p, SRC_TOP0, 12, 2),
644 MUX(0, "mout_pclk200_fsys", mout_group1_p, SRC_TOP0, 24, 2),
645 MUX(0, "mout_aclk200_fsys", mout_group1_p, SRC_TOP0, 28, 2),
646
647 MUX(0, "mout_aclk66", mout_group1_p, SRC_TOP1, 8, 2),
648 MUX(0, "mout_aclk166", mout_group1_p, SRC_TOP1, 24, 2),
649
650 MUX(0, "mout_aclk_g3d", mout_group5_p, SRC_TOP2, 16, 1),
651
652 MUX(0, "mout_user_aclk400_isp", mout_user_aclk400_isp_p,
653 SRC_TOP3, 0, 1),
654 MUX(0, "mout_user_aclk400_mscl", mout_user_aclk400_mscl_p,
655 SRC_TOP3, 4, 1),
656 MUX(CLK_MOUT_USER_ACLK200_DISP1, "mout_user_aclk200_disp1",
657 mout_user_aclk200_disp1_p, SRC_TOP3, 8, 1),
658 MUX(0, "mout_user_aclk200_fsys2", mout_user_aclk200_fsys2_p,
659 SRC_TOP3, 12, 1),
660 MUX(0, "mout_user_aclk400_wcore", mout_user_aclk400_wcore_p,
661 SRC_TOP3, 16, 1),
662 MUX(0, "mout_user_aclk100_noc", mout_user_aclk100_noc_p,
663 SRC_TOP3, 20, 1),
664 MUX(0, "mout_user_pclk200_fsys", mout_user_pclk200_fsys_p,
665 SRC_TOP3, 24, 1),
666 MUX(0, "mout_user_aclk200_fsys", mout_user_aclk200_fsys_p,
667 SRC_TOP3, 28, 1),
668
669 MUX(0, "mout_user_aclk333_432_gscl", mout_user_aclk333_432_gscl_p,
670 SRC_TOP4, 0, 1),
671 MUX(0, "mout_user_aclk333_432_isp", mout_user_aclk333_432_isp_p,
672 SRC_TOP4, 4, 1),
673 MUX(0, "mout_user_aclk66_peric", mout_user_aclk66_peric_p,
674 SRC_TOP4, 8, 1),
675 MUX(0, "mout_user_aclk333_432_isp0", mout_user_aclk333_432_isp0_p,
676 SRC_TOP4, 12, 1),
677 MUX(0, "mout_user_aclk266_isp", mout_user_aclk266_isp_p,
678 SRC_TOP4, 16, 1),
679 MUX(0, "mout_user_aclk266", mout_user_aclk266_p, SRC_TOP4, 20, 1),
680 MUX(0, "mout_user_aclk166", mout_user_aclk166_p, SRC_TOP4, 24, 1),
681 MUX(CLK_MOUT_USER_ACLK333, "mout_user_aclk333", mout_user_aclk333_p,
682 SRC_TOP4, 28, 1),
683
684 MUX(CLK_MOUT_USER_ACLK400_DISP1, "mout_user_aclk400_disp1",
685 mout_user_aclk400_disp1_p, SRC_TOP5, 0, 1),
686 MUX(0, "mout_user_aclk66_psgen", mout_user_aclk66_peric_p,
687 SRC_TOP5, 4, 1),
688 MUX(0, "mout_user_aclk333_g2d", mout_user_aclk333_g2d_p,
689 SRC_TOP5, 8, 1),
690 MUX(0, "mout_user_aclk266_g2d", mout_user_aclk266_g2d_p,
691 SRC_TOP5, 12, 1),
692 MUX(CLK_MOUT_G3D, "mout_user_aclk_g3d", mout_user_aclk_g3d_p,
693 SRC_TOP5, 16, 1),
694 MUX(0, "mout_user_aclk300_jpeg", mout_user_aclk300_jpeg_p,
695 SRC_TOP5, 20, 1),
696 MUX(CLK_MOUT_USER_ACLK300_DISP1, "mout_user_aclk300_disp1",
697 mout_user_aclk300_disp1_p, SRC_TOP5, 24, 1),
698 MUX(CLK_MOUT_USER_ACLK300_GSCL, "mout_user_aclk300_gscl",
699 mout_user_aclk300_gscl_p, SRC_TOP5, 28, 1),
700
701 MUX(0, "mout_sclk_mpll", mout_mpll_p, SRC_TOP6, 0, 1),
702 MUX(CLK_MOUT_VPLL, "mout_sclk_vpll", mout_vpll_p, SRC_TOP6, 4, 1),
703 MUX(0, "mout_sclk_spll", mout_spll_p, SRC_TOP6, 8, 1),
704 MUX(0, "mout_sclk_ipll", mout_ipll_p, SRC_TOP6, 12, 1),
705 MUX(0, "mout_sclk_rpll", mout_rpll_p, SRC_TOP6, 16, 1),
706 MUX(0, "mout_sclk_epll", mout_epll_p, SRC_TOP6, 20, 1),
707 MUX(0, "mout_sclk_dpll", mout_dpll_p, SRC_TOP6, 24, 1),
708 MUX(0, "mout_sclk_cpll", mout_cpll_p, SRC_TOP6, 28, 1),
709
710 MUX(0, "mout_sw_aclk400_isp", mout_sw_aclk400_isp_p,
711 SRC_TOP10, 0, 1),
712 MUX(0, "mout_sw_aclk400_mscl", mout_sw_aclk400_mscl_p,
713 SRC_TOP10, 4, 1),
714 MUX(CLK_MOUT_SW_ACLK200, "mout_sw_aclk200", mout_sw_aclk200_p,
715 SRC_TOP10, 8, 1),
716 MUX(0, "mout_sw_aclk200_fsys2", mout_sw_aclk200_fsys2_p,
717 SRC_TOP10, 12, 1),
718 MUX(0, "mout_sw_aclk400_wcore", mout_sw_aclk400_wcore_p,
719 SRC_TOP10, 16, 1),
720 MUX(0, "mout_sw_aclk100_noc", mout_sw_aclk100_noc_p,
721 SRC_TOP10, 20, 1),
722 MUX(0, "mout_sw_pclk200_fsys", mout_sw_pclk200_fsys_p,
723 SRC_TOP10, 24, 1),
724 MUX(0, "mout_sw_aclk200_fsys", mout_sw_aclk200_fsys_p,
725 SRC_TOP10, 28, 1),
726
727 MUX(0, "mout_sw_aclk333_432_gscl", mout_sw_aclk333_432_gscl_p,
728 SRC_TOP11, 0, 1),
729 MUX(0, "mout_sw_aclk333_432_isp", mout_sw_aclk333_432_isp_p,
730 SRC_TOP11, 4, 1),
731 MUX(0, "mout_sw_aclk66", mout_sw_aclk66_p, SRC_TOP11, 8, 1),
732 MUX(0, "mout_sw_aclk333_432_isp0", mout_sw_aclk333_432_isp0_p,
733 SRC_TOP11, 12, 1),
734 MUX(0, "mout_sw_aclk266", mout_sw_aclk266_p, SRC_TOP11, 20, 1),
735 MUX(0, "mout_sw_aclk166", mout_sw_aclk166_p, SRC_TOP11, 24, 1),
736 MUX(CLK_MOUT_SW_ACLK333, "mout_sw_aclk333", mout_sw_aclk333_p,
737 SRC_TOP11, 28, 1),
738
739 MUX(CLK_MOUT_SW_ACLK400, "mout_sw_aclk400_disp1",
740 mout_sw_aclk400_disp1_p, SRC_TOP12, 4, 1),
741 MUX(0, "mout_sw_aclk333_g2d", mout_sw_aclk333_g2d_p,
742 SRC_TOP12, 8, 1),
743 MUX(0, "mout_sw_aclk266_g2d", mout_sw_aclk266_g2d_p,
744 SRC_TOP12, 12, 1),
745 MUX(0, "mout_sw_aclk_g3d", mout_sw_aclk_g3d_p, SRC_TOP12, 16, 1),
746 MUX(0, "mout_sw_aclk300_jpeg", mout_sw_aclk300_jpeg_p,
747 SRC_TOP12, 20, 1),
748 MUX(CLK_MOUT_SW_ACLK300, "mout_sw_aclk300_disp1",
749 mout_sw_aclk300_disp1_p, SRC_TOP12, 24, 1),
750 MUX(CLK_MOUT_SW_ACLK300_GSCL, "mout_sw_aclk300_gscl",
751 mout_sw_aclk300_gscl_p, SRC_TOP12, 28, 1),
752
753
754 MUX(0, "mout_mipi1", mout_group2_p, SRC_DISP10, 16, 3),
755 MUX(0, "mout_dp1", mout_group2_p, SRC_DISP10, 20, 3),
756 MUX(0, "mout_pixel", mout_group2_p, SRC_DISP10, 24, 3),
757 MUX(CLK_MOUT_HDMI, "mout_hdmi", mout_hdmi_p, SRC_DISP10, 28, 1),
758 MUX(0, "mout_fimd1_opt", mout_group2_p, SRC_DISP10, 8, 3),
759
760 MUX(0, "mout_fimd1_final", mout_fimd1_final_p, TOP_SPARE2, 8, 1),
761
762
763 MUX_F(CLK_MOUT_MCLK_CDREX, "mout_mclk_cdrex", mout_mclk_cdrex_p,
764 SRC_CDREX, 4, 1, CLK_SET_RATE_PARENT, 0),
765 MUX_F(CLK_MOUT_BPLL, "mout_bpll", mout_bpll_p, SRC_CDREX, 0, 1,
766 CLK_SET_RATE_PARENT, 0),
767
768
769 MUX(CLK_MOUT_MAUDIO0, "mout_maudio0", mout_maudio0_p, SRC_MAU, 28, 3),
770
771
772 MUX(0, "mout_usbd301", mout_group2_p, SRC_FSYS, 4, 3),
773 MUX(0, "mout_mmc0", mout_group2_p, SRC_FSYS, 8, 3),
774 MUX(0, "mout_mmc1", mout_group2_p, SRC_FSYS, 12, 3),
775 MUX(0, "mout_mmc2", mout_group2_p, SRC_FSYS, 16, 3),
776 MUX(0, "mout_usbd300", mout_group2_p, SRC_FSYS, 20, 3),
777 MUX(0, "mout_unipro", mout_group2_p, SRC_FSYS, 24, 3),
778 MUX(0, "mout_mphy_refclk", mout_group2_p, SRC_FSYS, 28, 3),
779
780
781 MUX(0, "mout_uart0", mout_group2_p, SRC_PERIC0, 4, 3),
782 MUX(0, "mout_uart1", mout_group2_p, SRC_PERIC0, 8, 3),
783 MUX(0, "mout_uart2", mout_group2_p, SRC_PERIC0, 12, 3),
784 MUX(0, "mout_uart3", mout_group2_p, SRC_PERIC0, 16, 3),
785 MUX(0, "mout_pwm", mout_group2_p, SRC_PERIC0, 24, 3),
786 MUX(0, "mout_spdif", mout_spdif_p, SRC_PERIC0, 28, 3),
787 MUX(0, "mout_audio0", mout_audio0_p, SRC_PERIC1, 8, 3),
788 MUX(0, "mout_audio1", mout_audio1_p, SRC_PERIC1, 12, 3),
789 MUX(0, "mout_audio2", mout_audio2_p, SRC_PERIC1, 16, 3),
790 MUX(0, "mout_spi0", mout_group2_p, SRC_PERIC1, 20, 3),
791 MUX(0, "mout_spi1", mout_group2_p, SRC_PERIC1, 24, 3),
792 MUX(0, "mout_spi2", mout_group2_p, SRC_PERIC1, 28, 3),
793
794
795 MUX(0, "mout_pwm_isp", mout_group2_p, SRC_ISP, 24, 3),
796 MUX(0, "mout_uart_isp", mout_group2_p, SRC_ISP, 20, 3),
797 MUX(0, "mout_spi0_isp", mout_group2_p, SRC_ISP, 12, 3),
798 MUX(0, "mout_spi1_isp", mout_group2_p, SRC_ISP, 16, 3),
799 MUX(0, "mout_isp_sensor", mout_group2_p, SRC_ISP, 28, 3),
800};
801
802static const struct samsung_div_clock exynos5x_div_clks[] __initconst = {
803 DIV(0, "div_arm", "mout_cpu", DIV_CPU0, 0, 3),
804 DIV(0, "sclk_apll", "mout_apll", DIV_CPU0, 24, 3),
805 DIV(0, "armclk2", "div_arm", DIV_CPU0, 28, 3),
806 DIV(0, "div_kfc", "mout_kfc", DIV_KFC0, 0, 3),
807 DIV(0, "sclk_kpll", "mout_kpll", DIV_KFC0, 24, 3),
808
809 DIV(CLK_DOUT_ACLK400_ISP, "dout_aclk400_isp", "mout_aclk400_isp",
810 DIV_TOP0, 0, 3),
811 DIV(CLK_DOUT_ACLK400_MSCL, "dout_aclk400_mscl", "mout_aclk400_mscl",
812 DIV_TOP0, 4, 3),
813 DIV(CLK_DOUT_ACLK200, "dout_aclk200", "mout_aclk200",
814 DIV_TOP0, 8, 3),
815 DIV(CLK_DOUT_ACLK200_FSYS2, "dout_aclk200_fsys2", "mout_aclk200_fsys2",
816 DIV_TOP0, 12, 3),
817 DIV(CLK_DOUT_ACLK100_NOC, "dout_aclk100_noc", "mout_aclk100_noc",
818 DIV_TOP0, 20, 3),
819 DIV(CLK_DOUT_PCLK200_FSYS, "dout_pclk200_fsys", "mout_pclk200_fsys",
820 DIV_TOP0, 24, 3),
821 DIV(CLK_DOUT_ACLK200_FSYS, "dout_aclk200_fsys", "mout_aclk200_fsys",
822 DIV_TOP0, 28, 3),
823 DIV(CLK_DOUT_ACLK333_432_GSCL, "dout_aclk333_432_gscl",
824 "mout_aclk333_432_gscl", DIV_TOP1, 0, 3),
825 DIV(CLK_DOUT_ACLK333_432_ISP, "dout_aclk333_432_isp",
826 "mout_aclk333_432_isp", DIV_TOP1, 4, 3),
827 DIV(CLK_DOUT_ACLK66, "dout_aclk66", "mout_aclk66",
828 DIV_TOP1, 8, 6),
829 DIV(CLK_DOUT_ACLK333_432_ISP0, "dout_aclk333_432_isp0",
830 "mout_aclk333_432_isp0", DIV_TOP1, 16, 3),
831 DIV(CLK_DOUT_ACLK266, "dout_aclk266", "mout_aclk266",
832 DIV_TOP1, 20, 3),
833 DIV(CLK_DOUT_ACLK166, "dout_aclk166", "mout_aclk166",
834 DIV_TOP1, 24, 3),
835 DIV(CLK_DOUT_ACLK333, "dout_aclk333", "mout_aclk333",
836 DIV_TOP1, 28, 3),
837
838 DIV(CLK_DOUT_ACLK333_G2D, "dout_aclk333_g2d", "mout_aclk333_g2d",
839 DIV_TOP2, 8, 3),
840 DIV(CLK_DOUT_ACLK266_G2D, "dout_aclk266_g2d", "mout_aclk266_g2d",
841 DIV_TOP2, 12, 3),
842 DIV(CLK_DOUT_ACLK_G3D, "dout_aclk_g3d", "mout_aclk_g3d", DIV_TOP2,
843 16, 3),
844 DIV(CLK_DOUT_ACLK300_JPEG, "dout_aclk300_jpeg", "mout_aclk300_jpeg",
845 DIV_TOP2, 20, 3),
846 DIV(CLK_DOUT_ACLK300_DISP1, "dout_aclk300_disp1",
847 "mout_aclk300_disp1", DIV_TOP2, 24, 3),
848 DIV(CLK_DOUT_ACLK300_GSCL, "dout_aclk300_gscl", "mout_aclk300_gscl",
849 DIV_TOP2, 28, 3),
850
851
852 DIV(0, "dout_fimd1", "mout_fimd1_final", DIV_DISP10, 0, 4),
853 DIV(0, "dout_mipi1", "mout_mipi1", DIV_DISP10, 16, 8),
854 DIV(0, "dout_dp1", "mout_dp1", DIV_DISP10, 24, 4),
855 DIV(CLK_DOUT_PIXEL, "dout_hdmi_pixel", "mout_pixel", DIV_DISP10, 28, 4),
856 DIV(0, "dout_disp1_blk", "aclk200_disp1", DIV2_RATIO0, 16, 2),
857 DIV(CLK_DOUT_ACLK400_DISP1, "dout_aclk400_disp1",
858 "mout_aclk400_disp1", DIV_TOP2, 4, 3),
859
860
861 DIV(CLK_DOUT_PCLK_CDREX, "dout_pclk_cdrex", "dout_aclk_cdrex1",
862 DIV_CDREX0, 28, 3),
863 DIV_F(CLK_DOUT_SCLK_CDREX, "dout_sclk_cdrex", "mout_mclk_cdrex",
864 DIV_CDREX0, 24, 3, CLK_SET_RATE_PARENT, 0),
865 DIV(CLK_DOUT_ACLK_CDREX1, "dout_aclk_cdrex1", "dout_clk2x_phy0",
866 DIV_CDREX0, 16, 3),
867 DIV(CLK_DOUT_CCLK_DREX0, "dout_cclk_drex0", "dout_clk2x_phy0",
868 DIV_CDREX0, 8, 3),
869 DIV(CLK_DOUT_CLK2X_PHY0, "dout_clk2x_phy0", "dout_sclk_cdrex",
870 DIV_CDREX0, 3, 5),
871
872 DIV(CLK_DOUT_PCLK_CORE_MEM, "dout_pclk_core_mem", "mout_mclk_cdrex",
873 DIV_CDREX1, 8, 3),
874
875
876 DIV(0, "dout_maudio0", "mout_maudio0", DIV_MAU, 20, 4),
877 DIV(0, "dout_maupcm0", "dout_maudio0", DIV_MAU, 24, 8),
878
879
880 DIV(0, "dout_usbphy301", "mout_usbd301", DIV_FSYS0, 12, 4),
881 DIV(0, "dout_usbphy300", "mout_usbd300", DIV_FSYS0, 16, 4),
882 DIV(0, "dout_usbd301", "mout_usbd301", DIV_FSYS0, 20, 4),
883 DIV(0, "dout_usbd300", "mout_usbd300", DIV_FSYS0, 24, 4),
884
885
886 DIV(0, "dout_mmc0", "mout_mmc0", DIV_FSYS1, 0, 10),
887 DIV(0, "dout_mmc1", "mout_mmc1", DIV_FSYS1, 10, 10),
888 DIV(0, "dout_mmc2", "mout_mmc2", DIV_FSYS1, 20, 10),
889
890 DIV(0, "dout_unipro", "mout_unipro", DIV_FSYS2, 24, 8),
891 DIV(0, "dout_mphy_refclk", "mout_mphy_refclk", DIV_FSYS2, 16, 8),
892
893
894 DIV(0, "dout_uart0", "mout_uart0", DIV_PERIC0, 8, 4),
895 DIV(0, "dout_uart1", "mout_uart1", DIV_PERIC0, 12, 4),
896 DIV(0, "dout_uart2", "mout_uart2", DIV_PERIC0, 16, 4),
897 DIV(0, "dout_uart3", "mout_uart3", DIV_PERIC0, 20, 4),
898 DIV(0, "dout_pwm", "mout_pwm", DIV_PERIC0, 28, 4),
899
900
901 DIV(0, "dout_spi0", "mout_spi0", DIV_PERIC1, 20, 4),
902 DIV(0, "dout_spi1", "mout_spi1", DIV_PERIC1, 24, 4),
903 DIV(0, "dout_spi2", "mout_spi2", DIV_PERIC1, 28, 4),
904
905
906 DIV(0, "dout_mfc_blk", "mout_user_aclk333", DIV4_RATIO, 0, 2),
907
908
909 DIV(0, "dout_pcm1", "dout_audio1", DIV_PERIC2, 16, 8),
910 DIV(0, "dout_pcm2", "dout_audio2", DIV_PERIC2, 24, 8),
911
912
913 DIV(0, "dout_i2s1", "dout_audio1", DIV_PERIC3, 6, 6),
914 DIV(0, "dout_i2s2", "dout_audio2", DIV_PERIC3, 12, 6),
915 DIV(0, "dout_audio0", "mout_audio0", DIV_PERIC3, 20, 4),
916 DIV(0, "dout_audio1", "mout_audio1", DIV_PERIC3, 24, 4),
917 DIV(0, "dout_audio2", "mout_audio2", DIV_PERIC3, 28, 4),
918
919
920 DIV(0, "dout_spi0_pre", "dout_spi0", DIV_PERIC4, 8, 8),
921 DIV(0, "dout_spi1_pre", "dout_spi1", DIV_PERIC4, 16, 8),
922 DIV(0, "dout_spi2_pre", "dout_spi2", DIV_PERIC4, 24, 8),
923
924
925 DIV(0, "dout_gscl_blk_300", "mout_user_aclk300_gscl",
926 DIV2_RATIO0, 4, 2),
927 DIV(0, "dout_gscl_blk_333", "aclk333_432_gscl", DIV2_RATIO0, 6, 2),
928
929
930 DIV(0, "dout_mscl_blk", "aclk400_mscl", DIV2_RATIO0, 28, 2),
931
932
933 DIV(0, "dout_gen_blk", "mout_user_aclk266", DIV2_RATIO0, 8, 1),
934 DIV(0, "dout_jpg_blk", "aclk166", DIV2_RATIO0, 20, 1),
935
936
937 DIV(0, "dout_isp_sensor0", "mout_isp_sensor", SCLK_DIV_ISP0, 8, 8),
938 DIV(0, "dout_isp_sensor1", "mout_isp_sensor", SCLK_DIV_ISP0, 16, 8),
939 DIV(0, "dout_isp_sensor2", "mout_isp_sensor", SCLK_DIV_ISP0, 24, 8),
940 DIV(0, "dout_pwm_isp", "mout_pwm_isp", SCLK_DIV_ISP1, 28, 4),
941 DIV(0, "dout_uart_isp", "mout_uart_isp", SCLK_DIV_ISP1, 24, 4),
942 DIV(0, "dout_spi0_isp", "mout_spi0_isp", SCLK_DIV_ISP1, 16, 4),
943 DIV(0, "dout_spi1_isp", "mout_spi1_isp", SCLK_DIV_ISP1, 20, 4),
944 DIV_F(0, "dout_spi0_isp_pre", "dout_spi0_isp", SCLK_DIV_ISP1, 0, 8,
945 CLK_SET_RATE_PARENT, 0),
946 DIV_F(0, "dout_spi1_isp_pre", "dout_spi1_isp", SCLK_DIV_ISP1, 8, 8,
947 CLK_SET_RATE_PARENT, 0),
948};
949
950static const struct samsung_gate_clock exynos5x_gate_clks[] __initconst = {
951
952 GATE(CLK_MDMA0, "mdma0", "aclk266_g2d", GATE_IP_G2D, 1, 0, 0),
953 GATE(CLK_SSS, "sss", "aclk266_g2d", GATE_IP_G2D, 2, 0, 0),
954 GATE(CLK_G2D, "g2d", "aclk333_g2d", GATE_IP_G2D, 3, 0, 0),
955 GATE(CLK_SMMU_MDMA0, "smmu_mdma0", "aclk266_g2d", GATE_IP_G2D, 5, 0, 0),
956 GATE(CLK_SMMU_G2D, "smmu_g2d", "aclk333_g2d", GATE_IP_G2D, 7, 0, 0),
957
958 GATE(0, "aclk200_fsys", "mout_user_aclk200_fsys",
959 GATE_BUS_FSYS0, 9, CLK_IGNORE_UNUSED, 0),
960 GATE(0, "aclk200_fsys2", "mout_user_aclk200_fsys2",
961 GATE_BUS_FSYS0, 10, CLK_IGNORE_UNUSED, 0),
962
963 GATE(0, "aclk333_g2d", "mout_user_aclk333_g2d",
964 GATE_BUS_TOP, 0, CLK_IGNORE_UNUSED, 0),
965 GATE(0, "aclk266_g2d", "mout_user_aclk266_g2d",
966 GATE_BUS_TOP, 1, CLK_IGNORE_UNUSED, 0),
967 GATE(0, "aclk300_jpeg", "mout_user_aclk300_jpeg",
968 GATE_BUS_TOP, 4, CLK_IGNORE_UNUSED, 0),
969 GATE(0, "aclk333_432_isp0", "mout_user_aclk333_432_isp0",
970 GATE_BUS_TOP, 5, 0, 0),
971 GATE(0, "aclk300_gscl", "mout_user_aclk300_gscl",
972 GATE_BUS_TOP, 6, CLK_IGNORE_UNUSED, 0),
973 GATE(0, "aclk333_432_gscl", "mout_user_aclk333_432_gscl",
974 GATE_BUS_TOP, 7, CLK_IGNORE_UNUSED, 0),
975 GATE(0, "aclk333_432_isp", "mout_user_aclk333_432_isp",
976 GATE_BUS_TOP, 8, 0, 0),
977 GATE(CLK_PCLK66_GPIO, "pclk66_gpio", "mout_user_pclk66_gpio",
978 GATE_BUS_TOP, 9, CLK_IGNORE_UNUSED, 0),
979 GATE(0, "aclk66_psgen", "mout_user_aclk66_psgen",
980 GATE_BUS_TOP, 10, CLK_IGNORE_UNUSED, 0),
981 GATE(0, "aclk266_isp", "mout_user_aclk266_isp",
982 GATE_BUS_TOP, 13, 0, 0),
983 GATE(0, "aclk166", "mout_user_aclk166",
984 GATE_BUS_TOP, 14, CLK_IGNORE_UNUSED, 0),
985 GATE(CLK_ACLK333, "aclk333", "mout_user_aclk333",
986 GATE_BUS_TOP, 15, CLK_IGNORE_UNUSED, 0),
987 GATE(0, "aclk400_isp", "mout_user_aclk400_isp",
988 GATE_BUS_TOP, 16, 0, 0),
989 GATE(0, "aclk400_mscl", "mout_user_aclk400_mscl",
990 GATE_BUS_TOP, 17, 0, 0),
991 GATE(0, "aclk200_disp1", "mout_user_aclk200_disp1",
992 GATE_BUS_TOP, 18, 0, 0),
993 GATE(CLK_SCLK_MPHY_IXTAL24, "sclk_mphy_ixtal24", "mphy_refclk_ixtal24",
994 GATE_BUS_TOP, 28, 0, 0),
995 GATE(CLK_SCLK_HSIC_12M, "sclk_hsic_12m", "ff_hsic_12m",
996 GATE_BUS_TOP, 29, 0, 0),
997
998 GATE(0, "aclk300_disp1", "mout_user_aclk300_disp1",
999 SRC_MASK_TOP2, 24, 0, 0),
1000
1001 GATE(CLK_MAU_EPLL, "mau_epll", "mout_mau_epll_clk",
1002 SRC_MASK_TOP7, 20, 0, 0),
1003
1004
1005 GATE(CLK_SCLK_UART0, "sclk_uart0", "dout_uart0",
1006 GATE_TOP_SCLK_PERIC, 0, CLK_SET_RATE_PARENT, 0),
1007 GATE(CLK_SCLK_UART1, "sclk_uart1", "dout_uart1",
1008 GATE_TOP_SCLK_PERIC, 1, CLK_SET_RATE_PARENT, 0),
1009 GATE(CLK_SCLK_UART2, "sclk_uart2", "dout_uart2",
1010 GATE_TOP_SCLK_PERIC, 2, CLK_SET_RATE_PARENT, 0),
1011 GATE(CLK_SCLK_UART3, "sclk_uart3", "dout_uart3",
1012 GATE_TOP_SCLK_PERIC, 3, CLK_SET_RATE_PARENT, 0),
1013 GATE(CLK_SCLK_SPI0, "sclk_spi0", "dout_spi0_pre",
1014 GATE_TOP_SCLK_PERIC, 6, CLK_SET_RATE_PARENT, 0),
1015 GATE(CLK_SCLK_SPI1, "sclk_spi1", "dout_spi1_pre",
1016 GATE_TOP_SCLK_PERIC, 7, CLK_SET_RATE_PARENT, 0),
1017 GATE(CLK_SCLK_SPI2, "sclk_spi2", "dout_spi2_pre",
1018 GATE_TOP_SCLK_PERIC, 8, CLK_SET_RATE_PARENT, 0),
1019 GATE(CLK_SCLK_SPDIF, "sclk_spdif", "mout_spdif",
1020 GATE_TOP_SCLK_PERIC, 9, CLK_SET_RATE_PARENT, 0),
1021 GATE(CLK_SCLK_PWM, "sclk_pwm", "dout_pwm",
1022 GATE_TOP_SCLK_PERIC, 11, CLK_SET_RATE_PARENT, 0),
1023 GATE(CLK_SCLK_PCM1, "sclk_pcm1", "dout_pcm1",
1024 GATE_TOP_SCLK_PERIC, 15, CLK_SET_RATE_PARENT, 0),
1025 GATE(CLK_SCLK_PCM2, "sclk_pcm2", "dout_pcm2",
1026 GATE_TOP_SCLK_PERIC, 16, CLK_SET_RATE_PARENT, 0),
1027 GATE(CLK_SCLK_I2S1, "sclk_i2s1", "dout_i2s1",
1028 GATE_TOP_SCLK_PERIC, 17, CLK_SET_RATE_PARENT, 0),
1029 GATE(CLK_SCLK_I2S2, "sclk_i2s2", "dout_i2s2",
1030 GATE_TOP_SCLK_PERIC, 18, CLK_SET_RATE_PARENT, 0),
1031
1032 GATE(CLK_SCLK_MMC0, "sclk_mmc0", "dout_mmc0",
1033 GATE_TOP_SCLK_FSYS, 0, CLK_SET_RATE_PARENT, 0),
1034 GATE(CLK_SCLK_MMC1, "sclk_mmc1", "dout_mmc1",
1035 GATE_TOP_SCLK_FSYS, 1, CLK_SET_RATE_PARENT, 0),
1036 GATE(CLK_SCLK_MMC2, "sclk_mmc2", "dout_mmc2",
1037 GATE_TOP_SCLK_FSYS, 2, CLK_SET_RATE_PARENT, 0),
1038 GATE(CLK_SCLK_USBPHY301, "sclk_usbphy301", "dout_usbphy301",
1039 GATE_TOP_SCLK_FSYS, 7, CLK_SET_RATE_PARENT, 0),
1040 GATE(CLK_SCLK_USBPHY300, "sclk_usbphy300", "dout_usbphy300",
1041 GATE_TOP_SCLK_FSYS, 8, CLK_SET_RATE_PARENT, 0),
1042 GATE(CLK_SCLK_USBD300, "sclk_usbd300", "dout_usbd300",
1043 GATE_TOP_SCLK_FSYS, 9, CLK_SET_RATE_PARENT, 0),
1044 GATE(CLK_SCLK_USBD301, "sclk_usbd301", "dout_usbd301",
1045 GATE_TOP_SCLK_FSYS, 10, CLK_SET_RATE_PARENT, 0),
1046
1047
1048 GATE(CLK_SCLK_FIMD1, "sclk_fimd1", "dout_fimd1",
1049 GATE_TOP_SCLK_DISP1, 0, CLK_SET_RATE_PARENT, 0),
1050 GATE(CLK_SCLK_MIPI1, "sclk_mipi1", "dout_mipi1",
1051 GATE_TOP_SCLK_DISP1, 3, CLK_SET_RATE_PARENT, 0),
1052 GATE(CLK_SCLK_HDMI, "sclk_hdmi", "mout_hdmi",
1053 GATE_TOP_SCLK_DISP1, 9, 0, 0),
1054 GATE(CLK_SCLK_PIXEL, "sclk_pixel", "dout_hdmi_pixel",
1055 GATE_TOP_SCLK_DISP1, 10, CLK_SET_RATE_PARENT, 0),
1056 GATE(CLK_SCLK_DP1, "sclk_dp1", "dout_dp1",
1057 GATE_TOP_SCLK_DISP1, 20, CLK_SET_RATE_PARENT, 0),
1058
1059
1060 GATE(CLK_SCLK_MAUDIO0, "sclk_maudio0", "dout_maudio0",
1061 GATE_TOP_SCLK_MAU, 0, CLK_SET_RATE_PARENT, 0),
1062 GATE(CLK_SCLK_MAUPCM0, "sclk_maupcm0", "dout_maupcm0",
1063 GATE_TOP_SCLK_MAU, 1, CLK_SET_RATE_PARENT, 0),
1064
1065
1066 GATE(CLK_TSI, "tsi", "aclk200_fsys", GATE_BUS_FSYS0, 0, 0, 0),
1067 GATE(CLK_PDMA0, "pdma0", "aclk200_fsys", GATE_BUS_FSYS0, 1, 0, 0),
1068 GATE(CLK_PDMA1, "pdma1", "aclk200_fsys", GATE_BUS_FSYS0, 2, 0, 0),
1069 GATE(CLK_UFS, "ufs", "aclk200_fsys2", GATE_BUS_FSYS0, 3, 0, 0),
1070 GATE(CLK_RTIC, "rtic", "aclk200_fsys", GATE_IP_FSYS, 9, 0, 0),
1071 GATE(CLK_MMC0, "mmc0", "aclk200_fsys2", GATE_IP_FSYS, 12, 0, 0),
1072 GATE(CLK_MMC1, "mmc1", "aclk200_fsys2", GATE_IP_FSYS, 13, 0, 0),
1073 GATE(CLK_MMC2, "mmc2", "aclk200_fsys2", GATE_IP_FSYS, 14, 0, 0),
1074 GATE(CLK_SROMC, "sromc", "aclk200_fsys2",
1075 GATE_IP_FSYS, 17, CLK_IGNORE_UNUSED, 0),
1076 GATE(CLK_USBH20, "usbh20", "aclk200_fsys", GATE_IP_FSYS, 18, 0, 0),
1077 GATE(CLK_USBD300, "usbd300", "aclk200_fsys", GATE_IP_FSYS, 19, 0, 0),
1078 GATE(CLK_USBD301, "usbd301", "aclk200_fsys", GATE_IP_FSYS, 20, 0, 0),
1079 GATE(CLK_SCLK_UNIPRO, "sclk_unipro", "dout_unipro",
1080 SRC_MASK_FSYS, 24, CLK_SET_RATE_PARENT, 0),
1081
1082
1083 GATE(CLK_UART0, "uart0", "mout_user_aclk66_peric",
1084 GATE_IP_PERIC, 0, 0, 0),
1085 GATE(CLK_UART1, "uart1", "mout_user_aclk66_peric",
1086 GATE_IP_PERIC, 1, 0, 0),
1087 GATE(CLK_UART2, "uart2", "mout_user_aclk66_peric",
1088 GATE_IP_PERIC, 2, 0, 0),
1089 GATE(CLK_UART3, "uart3", "mout_user_aclk66_peric",
1090 GATE_IP_PERIC, 3, 0, 0),
1091 GATE(CLK_I2C0, "i2c0", "mout_user_aclk66_peric",
1092 GATE_IP_PERIC, 6, 0, 0),
1093 GATE(CLK_I2C1, "i2c1", "mout_user_aclk66_peric",
1094 GATE_IP_PERIC, 7, 0, 0),
1095 GATE(CLK_I2C2, "i2c2", "mout_user_aclk66_peric",
1096 GATE_IP_PERIC, 8, 0, 0),
1097 GATE(CLK_I2C3, "i2c3", "mout_user_aclk66_peric",
1098 GATE_IP_PERIC, 9, 0, 0),
1099 GATE(CLK_USI0, "usi0", "mout_user_aclk66_peric",
1100 GATE_IP_PERIC, 10, 0, 0),
1101 GATE(CLK_USI1, "usi1", "mout_user_aclk66_peric",
1102 GATE_IP_PERIC, 11, 0, 0),
1103 GATE(CLK_USI2, "usi2", "mout_user_aclk66_peric",
1104 GATE_IP_PERIC, 12, 0, 0),
1105 GATE(CLK_USI3, "usi3", "mout_user_aclk66_peric",
1106 GATE_IP_PERIC, 13, 0, 0),
1107 GATE(CLK_I2C_HDMI, "i2c_hdmi", "mout_user_aclk66_peric",
1108 GATE_IP_PERIC, 14, 0, 0),
1109 GATE(CLK_TSADC, "tsadc", "mout_user_aclk66_peric",
1110 GATE_IP_PERIC, 15, 0, 0),
1111 GATE(CLK_SPI0, "spi0", "mout_user_aclk66_peric",
1112 GATE_IP_PERIC, 16, 0, 0),
1113 GATE(CLK_SPI1, "spi1", "mout_user_aclk66_peric",
1114 GATE_IP_PERIC, 17, 0, 0),
1115 GATE(CLK_SPI2, "spi2", "mout_user_aclk66_peric",
1116 GATE_IP_PERIC, 18, 0, 0),
1117 GATE(CLK_I2S1, "i2s1", "mout_user_aclk66_peric",
1118 GATE_IP_PERIC, 20, 0, 0),
1119 GATE(CLK_I2S2, "i2s2", "mout_user_aclk66_peric",
1120 GATE_IP_PERIC, 21, 0, 0),
1121 GATE(CLK_PCM1, "pcm1", "mout_user_aclk66_peric",
1122 GATE_IP_PERIC, 22, 0, 0),
1123 GATE(CLK_PCM2, "pcm2", "mout_user_aclk66_peric",
1124 GATE_IP_PERIC, 23, 0, 0),
1125 GATE(CLK_PWM, "pwm", "mout_user_aclk66_peric",
1126 GATE_IP_PERIC, 24, 0, 0),
1127 GATE(CLK_SPDIF, "spdif", "mout_user_aclk66_peric",
1128 GATE_IP_PERIC, 26, 0, 0),
1129 GATE(CLK_USI4, "usi4", "mout_user_aclk66_peric",
1130 GATE_IP_PERIC, 28, 0, 0),
1131 GATE(CLK_USI5, "usi5", "mout_user_aclk66_peric",
1132 GATE_IP_PERIC, 30, 0, 0),
1133 GATE(CLK_USI6, "usi6", "mout_user_aclk66_peric",
1134 GATE_IP_PERIC, 31, 0, 0),
1135
1136 GATE(CLK_KEYIF, "keyif", "mout_user_aclk66_peric",
1137 GATE_BUS_PERIC, 22, 0, 0),
1138
1139
1140 GATE(CLK_CHIPID, "chipid", "aclk66_psgen",
1141 GATE_IP_PERIS, 0, CLK_IGNORE_UNUSED, 0),
1142 GATE(CLK_SYSREG, "sysreg", "aclk66_psgen",
1143 GATE_IP_PERIS, 1, CLK_IGNORE_UNUSED, 0),
1144 GATE(CLK_TZPC0, "tzpc0", "aclk66_psgen", GATE_IP_PERIS, 6, 0, 0),
1145 GATE(CLK_TZPC1, "tzpc1", "aclk66_psgen", GATE_IP_PERIS, 7, 0, 0),
1146 GATE(CLK_TZPC2, "tzpc2", "aclk66_psgen", GATE_IP_PERIS, 8, 0, 0),
1147 GATE(CLK_TZPC3, "tzpc3", "aclk66_psgen", GATE_IP_PERIS, 9, 0, 0),
1148 GATE(CLK_TZPC4, "tzpc4", "aclk66_psgen", GATE_IP_PERIS, 10, 0, 0),
1149 GATE(CLK_TZPC5, "tzpc5", "aclk66_psgen", GATE_IP_PERIS, 11, 0, 0),
1150 GATE(CLK_TZPC6, "tzpc6", "aclk66_psgen", GATE_IP_PERIS, 12, 0, 0),
1151 GATE(CLK_TZPC7, "tzpc7", "aclk66_psgen", GATE_IP_PERIS, 13, 0, 0),
1152 GATE(CLK_TZPC8, "tzpc8", "aclk66_psgen", GATE_IP_PERIS, 14, 0, 0),
1153 GATE(CLK_TZPC9, "tzpc9", "aclk66_psgen", GATE_IP_PERIS, 15, 0, 0),
1154 GATE(CLK_HDMI_CEC, "hdmi_cec", "aclk66_psgen", GATE_IP_PERIS, 16, 0, 0),
1155 GATE(CLK_MCT, "mct", "aclk66_psgen", GATE_IP_PERIS, 18, 0, 0),
1156 GATE(CLK_WDT, "wdt", "aclk66_psgen", GATE_IP_PERIS, 19, 0, 0),
1157 GATE(CLK_RTC, "rtc", "aclk66_psgen", GATE_IP_PERIS, 20, 0, 0),
1158 GATE(CLK_TMU, "tmu", "aclk66_psgen", GATE_IP_PERIS, 21, 0, 0),
1159 GATE(CLK_TMU_GPU, "tmu_gpu", "aclk66_psgen", GATE_IP_PERIS, 22, 0, 0),
1160
1161 GATE(CLK_SECKEY, "seckey", "aclk66_psgen", GATE_BUS_PERIS1, 1, 0, 0),
1162
1163
1164 GATE(CLK_ROTATOR, "rotator", "mout_user_aclk266", GATE_IP_GEN, 1, 0, 0),
1165 GATE(CLK_JPEG, "jpeg", "aclk300_jpeg", GATE_IP_GEN, 2, 0, 0),
1166 GATE(CLK_JPEG2, "jpeg2", "aclk300_jpeg", GATE_IP_GEN, 3, 0, 0),
1167 GATE(CLK_MDMA1, "mdma1", "mout_user_aclk266", GATE_IP_GEN, 4, 0, 0),
1168 GATE(CLK_TOP_RTC, "top_rtc", "aclk66_psgen", GATE_IP_GEN, 5, 0, 0),
1169 GATE(CLK_SMMU_ROTATOR, "smmu_rotator", "dout_gen_blk",
1170 GATE_IP_GEN, 6, 0, 0),
1171 GATE(CLK_SMMU_JPEG, "smmu_jpeg", "dout_jpg_blk", GATE_IP_GEN, 7, 0, 0),
1172 GATE(CLK_SMMU_MDMA1, "smmu_mdma1", "dout_gen_blk",
1173 GATE_IP_GEN, 9, 0, 0),
1174
1175
1176 GATE(CLK_SMMU_JPEG2, "smmu_jpeg2", "dout_jpg_blk",
1177 GATE_BUS_GEN, 28, 0, 0),
1178 GATE(CLK_MC, "mc", "aclk66_psgen", GATE_BUS_GEN, 12, 0, 0),
1179
1180
1181 GATE(CLK_SCLK_GSCL_WA, "sclk_gscl_wa", "mout_user_aclk333_432_gscl",
1182 GATE_TOP_SCLK_GSCL, 6, 0, 0),
1183 GATE(CLK_SCLK_GSCL_WB, "sclk_gscl_wb", "mout_user_aclk333_432_gscl",
1184 GATE_TOP_SCLK_GSCL, 7, 0, 0),
1185
1186 GATE(CLK_GSCL0, "gscl0", "aclk300_gscl", GATE_IP_GSCL0, 0, 0, 0),
1187 GATE(CLK_GSCL1, "gscl1", "aclk300_gscl", GATE_IP_GSCL0, 1, 0, 0),
1188 GATE(CLK_FIMC_3AA, "fimc_3aa", "aclk333_432_gscl",
1189 GATE_IP_GSCL0, 4, 0, 0),
1190 GATE(CLK_FIMC_LITE0, "fimc_lite0", "aclk333_432_gscl",
1191 GATE_IP_GSCL0, 5, 0, 0),
1192 GATE(CLK_FIMC_LITE1, "fimc_lite1", "aclk333_432_gscl",
1193 GATE_IP_GSCL0, 6, 0, 0),
1194
1195 GATE(CLK_SMMU_3AA, "smmu_3aa", "dout_gscl_blk_333",
1196 GATE_IP_GSCL1, 2, 0, 0),
1197 GATE(CLK_SMMU_FIMCL0, "smmu_fimcl0", "dout_gscl_blk_333",
1198 GATE_IP_GSCL1, 3, 0, 0),
1199 GATE(CLK_SMMU_FIMCL1, "smmu_fimcl1", "dout_gscl_blk_333",
1200 GATE_IP_GSCL1, 4, 0, 0),
1201 GATE(CLK_SMMU_GSCL0, "smmu_gscl0", "dout_gscl_blk_300",
1202 GATE_IP_GSCL1, 6, 0, 0),
1203 GATE(CLK_SMMU_GSCL1, "smmu_gscl1", "dout_gscl_blk_300",
1204 GATE_IP_GSCL1, 7, 0, 0),
1205 GATE(CLK_GSCL_WA, "gscl_wa", "sclk_gscl_wa", GATE_IP_GSCL1, 12, 0, 0),
1206 GATE(CLK_GSCL_WB, "gscl_wb", "sclk_gscl_wb", GATE_IP_GSCL1, 13, 0, 0),
1207 GATE(CLK_SMMU_FIMCL3, "smmu_fimcl3,", "dout_gscl_blk_333",
1208 GATE_IP_GSCL1, 16, 0, 0),
1209 GATE(CLK_FIMC_LITE3, "fimc_lite3", "aclk333_432_gscl",
1210 GATE_IP_GSCL1, 17, 0, 0),
1211
1212
1213 GATE(CLK_MSCL0, "mscl0", "aclk400_mscl", GATE_IP_MSCL, 0, 0, 0),
1214 GATE(CLK_MSCL1, "mscl1", "aclk400_mscl", GATE_IP_MSCL, 1, 0, 0),
1215 GATE(CLK_MSCL2, "mscl2", "aclk400_mscl", GATE_IP_MSCL, 2, 0, 0),
1216 GATE(CLK_SMMU_MSCL0, "smmu_mscl0", "dout_mscl_blk",
1217 GATE_IP_MSCL, 8, 0, 0),
1218 GATE(CLK_SMMU_MSCL1, "smmu_mscl1", "dout_mscl_blk",
1219 GATE_IP_MSCL, 9, 0, 0),
1220 GATE(CLK_SMMU_MSCL2, "smmu_mscl2", "dout_mscl_blk",
1221 GATE_IP_MSCL, 10, 0, 0),
1222
1223 GATE(CLK_FIMD1, "fimd1", "aclk300_disp1", GATE_IP_DISP1, 0, 0, 0),
1224 GATE(CLK_DSIM1, "dsim1", "aclk200_disp1", GATE_IP_DISP1, 3, 0, 0),
1225 GATE(CLK_DP1, "dp1", "aclk200_disp1", GATE_IP_DISP1, 4, 0, 0),
1226 GATE(CLK_MIXER, "mixer", "aclk200_disp1", GATE_IP_DISP1, 5, 0, 0),
1227 GATE(CLK_HDMI, "hdmi", "aclk200_disp1", GATE_IP_DISP1, 6, 0, 0),
1228 GATE(CLK_SMMU_FIMD1M0, "smmu_fimd1m0", "dout_disp1_blk",
1229 GATE_IP_DISP1, 7, 0, 0),
1230 GATE(CLK_SMMU_FIMD1M1, "smmu_fimd1m1", "dout_disp1_blk",
1231 GATE_IP_DISP1, 8, 0, 0),
1232 GATE(CLK_SMMU_MIXER, "smmu_mixer", "aclk200_disp1",
1233 GATE_IP_DISP1, 9, 0, 0),
1234
1235
1236 GATE(CLK_SCLK_UART_ISP, "sclk_uart_isp", "dout_uart_isp",
1237 GATE_TOP_SCLK_ISP, 0, CLK_SET_RATE_PARENT, 0),
1238 GATE(CLK_SCLK_SPI0_ISP, "sclk_spi0_isp", "dout_spi0_isp_pre",
1239 GATE_TOP_SCLK_ISP, 1, CLK_SET_RATE_PARENT, 0),
1240 GATE(CLK_SCLK_SPI1_ISP, "sclk_spi1_isp", "dout_spi1_isp_pre",
1241 GATE_TOP_SCLK_ISP, 2, CLK_SET_RATE_PARENT, 0),
1242 GATE(CLK_SCLK_PWM_ISP, "sclk_pwm_isp", "dout_pwm_isp",
1243 GATE_TOP_SCLK_ISP, 3, CLK_SET_RATE_PARENT, 0),
1244 GATE(CLK_SCLK_ISP_SENSOR0, "sclk_isp_sensor0", "dout_isp_sensor0",
1245 GATE_TOP_SCLK_ISP, 4, CLK_SET_RATE_PARENT, 0),
1246 GATE(CLK_SCLK_ISP_SENSOR1, "sclk_isp_sensor1", "dout_isp_sensor1",
1247 GATE_TOP_SCLK_ISP, 8, CLK_SET_RATE_PARENT, 0),
1248 GATE(CLK_SCLK_ISP_SENSOR2, "sclk_isp_sensor2", "dout_isp_sensor2",
1249 GATE_TOP_SCLK_ISP, 12, CLK_SET_RATE_PARENT, 0),
1250
1251 GATE(CLK_MFC, "mfc", "aclk333", GATE_IP_MFC, 0, 0, 0),
1252 GATE(CLK_SMMU_MFCL, "smmu_mfcl", "dout_mfc_blk", GATE_IP_MFC, 1, 0, 0),
1253 GATE(CLK_SMMU_MFCR, "smmu_mfcr", "dout_mfc_blk", GATE_IP_MFC, 2, 0, 0),
1254
1255 GATE(CLK_G3D, "g3d", "mout_user_aclk_g3d", GATE_IP_G3D, 9, 0, 0),
1256};
1257
1258static const struct samsung_pll_rate_table exynos5420_pll2550x_24mhz_tbl[] __initconst = {
1259 PLL_35XX_RATE(2000000000, 250, 3, 0),
1260 PLL_35XX_RATE(1900000000, 475, 6, 0),
1261 PLL_35XX_RATE(1800000000, 225, 3, 0),
1262 PLL_35XX_RATE(1700000000, 425, 6, 0),
1263 PLL_35XX_RATE(1600000000, 200, 3, 0),
1264 PLL_35XX_RATE(1500000000, 250, 4, 0),
1265 PLL_35XX_RATE(1400000000, 175, 3, 0),
1266 PLL_35XX_RATE(1300000000, 325, 6, 0),
1267 PLL_35XX_RATE(1200000000, 200, 2, 1),
1268 PLL_35XX_RATE(1100000000, 275, 3, 1),
1269 PLL_35XX_RATE(1000000000, 250, 3, 1),
1270 PLL_35XX_RATE(900000000, 150, 2, 1),
1271 PLL_35XX_RATE(800000000, 200, 3, 1),
1272 PLL_35XX_RATE(700000000, 175, 3, 1),
1273 PLL_35XX_RATE(600000000, 200, 2, 2),
1274 PLL_35XX_RATE(500000000, 250, 3, 2),
1275 PLL_35XX_RATE(400000000, 200, 3, 2),
1276 PLL_35XX_RATE(300000000, 200, 2, 3),
1277 PLL_35XX_RATE(200000000, 200, 3, 3),
1278};
1279
1280static struct samsung_pll_clock exynos5x_plls[nr_plls] __initdata = {
1281 [apll] = PLL(pll_2550, CLK_FOUT_APLL, "fout_apll", "fin_pll", APLL_LOCK,
1282 APLL_CON0, NULL),
1283 [cpll] = PLL(pll_2550, CLK_FOUT_CPLL, "fout_cpll", "fin_pll", CPLL_LOCK,
1284 CPLL_CON0, NULL),
1285 [dpll] = PLL(pll_2550, CLK_FOUT_DPLL, "fout_dpll", "fin_pll", DPLL_LOCK,
1286 DPLL_CON0, NULL),
1287 [epll] = PLL(pll_2650, CLK_FOUT_EPLL, "fout_epll", "fin_pll", EPLL_LOCK,
1288 EPLL_CON0, NULL),
1289 [rpll] = PLL(pll_2650, CLK_FOUT_RPLL, "fout_rpll", "fin_pll", RPLL_LOCK,
1290 RPLL_CON0, NULL),
1291 [ipll] = PLL(pll_2550, CLK_FOUT_IPLL, "fout_ipll", "fin_pll", IPLL_LOCK,
1292 IPLL_CON0, NULL),
1293 [spll] = PLL(pll_2550, CLK_FOUT_SPLL, "fout_spll", "fin_pll", SPLL_LOCK,
1294 SPLL_CON0, NULL),
1295 [vpll] = PLL(pll_2550, CLK_FOUT_VPLL, "fout_vpll", "fin_pll", VPLL_LOCK,
1296 VPLL_CON0, NULL),
1297 [mpll] = PLL(pll_2550, CLK_FOUT_MPLL, "fout_mpll", "fin_pll", MPLL_LOCK,
1298 MPLL_CON0, NULL),
1299 [bpll] = PLL(pll_2550, CLK_FOUT_BPLL, "fout_bpll", "fin_pll", BPLL_LOCK,
1300 BPLL_CON0, NULL),
1301 [kpll] = PLL(pll_2550, CLK_FOUT_KPLL, "fout_kpll", "fin_pll", KPLL_LOCK,
1302 KPLL_CON0, NULL),
1303};
1304
1305#define E5420_EGL_DIV0(apll, pclk_dbg, atb, cpud) \
1306 ((((apll) << 24) | ((pclk_dbg) << 20) | ((atb) << 16) | \
1307 ((cpud) << 4)))
1308
1309static const struct exynos_cpuclk_cfg_data exynos5420_eglclk_d[] __initconst = {
1310 { 1800000, E5420_EGL_DIV0(3, 7, 7, 4), },
1311 { 1700000, E5420_EGL_DIV0(3, 7, 7, 3), },
1312 { 1600000, E5420_EGL_DIV0(3, 7, 7, 3), },
1313 { 1500000, E5420_EGL_DIV0(3, 7, 7, 3), },
1314 { 1400000, E5420_EGL_DIV0(3, 7, 7, 3), },
1315 { 1300000, E5420_EGL_DIV0(3, 7, 7, 2), },
1316 { 1200000, E5420_EGL_DIV0(3, 7, 7, 2), },
1317 { 1100000, E5420_EGL_DIV0(3, 7, 7, 2), },
1318 { 1000000, E5420_EGL_DIV0(3, 6, 6, 2), },
1319 { 900000, E5420_EGL_DIV0(3, 6, 6, 2), },
1320 { 800000, E5420_EGL_DIV0(3, 5, 5, 2), },
1321 { 700000, E5420_EGL_DIV0(3, 5, 5, 2), },
1322 { 600000, E5420_EGL_DIV0(3, 4, 4, 2), },
1323 { 500000, E5420_EGL_DIV0(3, 3, 3, 2), },
1324 { 400000, E5420_EGL_DIV0(3, 3, 3, 2), },
1325 { 300000, E5420_EGL_DIV0(3, 3, 3, 2), },
1326 { 200000, E5420_EGL_DIV0(3, 3, 3, 2), },
1327 { 0 },
1328};
1329
1330static const struct exynos_cpuclk_cfg_data exynos5800_eglclk_d[] __initconst = {
1331 { 2000000, E5420_EGL_DIV0(3, 7, 7, 4), },
1332 { 1900000, E5420_EGL_DIV0(3, 7, 7, 4), },
1333 { 1800000, E5420_EGL_DIV0(3, 7, 7, 4), },
1334 { 1700000, E5420_EGL_DIV0(3, 7, 7, 3), },
1335 { 1600000, E5420_EGL_DIV0(3, 7, 7, 3), },
1336 { 1500000, E5420_EGL_DIV0(3, 7, 7, 3), },
1337 { 1400000, E5420_EGL_DIV0(3, 7, 7, 3), },
1338 { 1300000, E5420_EGL_DIV0(3, 7, 7, 2), },
1339 { 1200000, E5420_EGL_DIV0(3, 7, 7, 2), },
1340 { 1100000, E5420_EGL_DIV0(3, 7, 7, 2), },
1341 { 1000000, E5420_EGL_DIV0(3, 7, 6, 2), },
1342 { 900000, E5420_EGL_DIV0(3, 7, 6, 2), },
1343 { 800000, E5420_EGL_DIV0(3, 7, 5, 2), },
1344 { 700000, E5420_EGL_DIV0(3, 7, 5, 2), },
1345 { 600000, E5420_EGL_DIV0(3, 7, 4, 2), },
1346 { 500000, E5420_EGL_DIV0(3, 7, 3, 2), },
1347 { 400000, E5420_EGL_DIV0(3, 7, 3, 2), },
1348 { 300000, E5420_EGL_DIV0(3, 7, 3, 2), },
1349 { 200000, E5420_EGL_DIV0(3, 7, 3, 2), },
1350 { 0 },
1351};
1352
1353#define E5420_KFC_DIV(kpll, pclk, aclk) \
1354 ((((kpll) << 24) | ((pclk) << 20) | ((aclk) << 4)))
1355
1356static const struct exynos_cpuclk_cfg_data exynos5420_kfcclk_d[] __initconst = {
1357 { 1400000, E5420_KFC_DIV(3, 5, 3), },
1358 { 1300000, E5420_KFC_DIV(3, 5, 2), },
1359 { 1200000, E5420_KFC_DIV(3, 5, 2), },
1360 { 1100000, E5420_KFC_DIV(3, 5, 2), },
1361 { 1000000, E5420_KFC_DIV(3, 5, 2), },
1362 { 900000, E5420_KFC_DIV(3, 5, 2), },
1363 { 800000, E5420_KFC_DIV(3, 5, 2), },
1364 { 700000, E5420_KFC_DIV(3, 4, 2), },
1365 { 600000, E5420_KFC_DIV(3, 4, 2), },
1366 { 500000, E5420_KFC_DIV(3, 4, 2), },
1367 { 400000, E5420_KFC_DIV(3, 3, 2), },
1368 { 300000, E5420_KFC_DIV(3, 3, 2), },
1369 { 200000, E5420_KFC_DIV(3, 3, 2), },
1370 { 0 },
1371};
1372
1373static const struct of_device_id ext_clk_match[] __initconst = {
1374 { .compatible = "samsung,exynos5420-oscclk", .data = (void *)0, },
1375 { },
1376};
1377
1378
1379static void __init exynos5x_clk_init(struct device_node *np,
1380 enum exynos5x_soc soc)
1381{
1382 struct samsung_clk_provider *ctx;
1383
1384 if (np) {
1385 reg_base = of_iomap(np, 0);
1386 if (!reg_base)
1387 panic("%s: failed to map registers\n", __func__);
1388 } else {
1389 panic("%s: unable to determine soc\n", __func__);
1390 }
1391
1392 exynos5x_soc = soc;
1393
1394 ctx = samsung_clk_init(np, reg_base, CLK_NR_CLKS);
1395
1396 samsung_clk_of_register_fixed_ext(ctx, exynos5x_fixed_rate_ext_clks,
1397 ARRAY_SIZE(exynos5x_fixed_rate_ext_clks),
1398 ext_clk_match);
1399
1400 if (_get_rate("fin_pll") == 24 * MHZ) {
1401 exynos5x_plls[apll].rate_table = exynos5420_pll2550x_24mhz_tbl;
1402 exynos5x_plls[kpll].rate_table = exynos5420_pll2550x_24mhz_tbl;
1403 exynos5x_plls[bpll].rate_table = exynos5420_pll2550x_24mhz_tbl;
1404 }
1405
1406 samsung_clk_register_pll(ctx, exynos5x_plls, ARRAY_SIZE(exynos5x_plls),
1407 reg_base);
1408 samsung_clk_register_fixed_rate(ctx, exynos5x_fixed_rate_clks,
1409 ARRAY_SIZE(exynos5x_fixed_rate_clks));
1410 samsung_clk_register_fixed_factor(ctx, exynos5x_fixed_factor_clks,
1411 ARRAY_SIZE(exynos5x_fixed_factor_clks));
1412 samsung_clk_register_mux(ctx, exynos5x_mux_clks,
1413 ARRAY_SIZE(exynos5x_mux_clks));
1414 samsung_clk_register_div(ctx, exynos5x_div_clks,
1415 ARRAY_SIZE(exynos5x_div_clks));
1416 samsung_clk_register_gate(ctx, exynos5x_gate_clks,
1417 ARRAY_SIZE(exynos5x_gate_clks));
1418
1419 if (soc == EXYNOS5420) {
1420 samsung_clk_register_mux(ctx, exynos5420_mux_clks,
1421 ARRAY_SIZE(exynos5420_mux_clks));
1422 samsung_clk_register_div(ctx, exynos5420_div_clks,
1423 ARRAY_SIZE(exynos5420_div_clks));
1424 } else {
1425 samsung_clk_register_fixed_factor(
1426 ctx, exynos5800_fixed_factor_clks,
1427 ARRAY_SIZE(exynos5800_fixed_factor_clks));
1428 samsung_clk_register_mux(ctx, exynos5800_mux_clks,
1429 ARRAY_SIZE(exynos5800_mux_clks));
1430 samsung_clk_register_div(ctx, exynos5800_div_clks,
1431 ARRAY_SIZE(exynos5800_div_clks));
1432 samsung_clk_register_gate(ctx, exynos5800_gate_clks,
1433 ARRAY_SIZE(exynos5800_gate_clks));
1434 }
1435
1436 if (soc == EXYNOS5420) {
1437 exynos_register_cpu_clock(ctx, CLK_ARM_CLK, "armclk",
1438 mout_cpu_p[0], mout_cpu_p[1], 0x200,
1439 exynos5420_eglclk_d, ARRAY_SIZE(exynos5420_eglclk_d), 0);
1440 } else {
1441 exynos_register_cpu_clock(ctx, CLK_ARM_CLK, "armclk",
1442 mout_cpu_p[0], mout_cpu_p[1], 0x200,
1443 exynos5800_eglclk_d, ARRAY_SIZE(exynos5800_eglclk_d), 0);
1444 }
1445 exynos_register_cpu_clock(ctx, CLK_KFC_CLK, "kfcclk",
1446 mout_kfc_p[0], mout_kfc_p[1], 0x28200,
1447 exynos5420_kfcclk_d, ARRAY_SIZE(exynos5420_kfcclk_d), 0);
1448
1449 exynos5420_clk_sleep_init();
1450
1451 samsung_clk_of_add_provider(np, ctx);
1452}
1453
1454static void __init exynos5420_clk_init(struct device_node *np)
1455{
1456 exynos5x_clk_init(np, EXYNOS5420);
1457}
1458CLK_OF_DECLARE(exynos5420_clk, "samsung,exynos5420-clock", exynos5420_clk_init);
1459
1460static void __init exynos5800_clk_init(struct device_node *np)
1461{
1462 exynos5x_clk_init(np, EXYNOS5800);
1463}
1464CLK_OF_DECLARE(exynos5800_clk, "samsung,exynos5800-clock", exynos5800_clk_init);
1465
