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gerrit.cesnet.cz / github / trini / u-boot / e89278c9331143f1c5f3bc97c90aee8bce76f8b4 / . / arch / arm / include / asm / arch-exynos / dmc.h
blob: 32ad3aeab166adffea3ba71e7ec5bde911e7b22a [file] [log] [blame]
Chander Kashyap37bb6d82012-02-05 23:01:46 +0000[diff] [blame]1#ifndef __DMC_H__
2#define __DMC_H__
3
4#ifndef __ASSEMBLY__
Chander Kashyap95c2fb32012-03-02 03:25:34 +0000[diff] [blame]5struct exynos4_dmc {
6 unsigned int concontrol;
7 unsigned int memcontrol;
8 unsigned int memconfig0;
9 unsigned int memconfig1;
10 unsigned int directcmd;
11 unsigned int prechconfig;
12 unsigned int phycontrol0;
13 unsigned int phycontrol1;
14 unsigned int phycontrol2;
15 unsigned int phycontrol3;
16 unsigned int pwrdnconfig;
17 unsigned char res1[0x4];
18 unsigned int timingref;
19 unsigned int timingrow;
20 unsigned int timingdata;
21 unsigned int timingpower;
22 unsigned int phystatus;
23 unsigned int phyzqcontrol;
24 unsigned int chip0status;
25 unsigned int chip1status;
26 unsigned int arefstatus;
27 unsigned int mrstatus;
28 unsigned int phytest0;
29 unsigned int phytest1;
30 unsigned int qoscontrol0;
31 unsigned int qosconfig0;
32 unsigned int qoscontrol1;
33 unsigned int qosconfig1;
34 unsigned int qoscontrol2;
35 unsigned int qosconfig2;
36 unsigned int qoscontrol3;
37 unsigned int qosconfig3;
38 unsigned int qoscontrol4;
39 unsigned int qosconfig4;
40 unsigned int qoscontrol5;
41 unsigned int qosconfig5;
42 unsigned int qoscontrol6;
43 unsigned int qosconfig6;
44 unsigned int qoscontrol7;
45 unsigned int qosconfig7;
46 unsigned int qoscontrol8;
47 unsigned int qosconfig8;
48 unsigned int qoscontrol9;
49 unsigned int qosconfig9;
50 unsigned int qoscontrol10;
51 unsigned int qosconfig10;
52 unsigned int qoscontrol11;
53 unsigned int qosconfig11;
54 unsigned int qoscontrol12;
55 unsigned int qosconfig12;
56 unsigned int qoscontrol13;
57 unsigned int qosconfig13;
58 unsigned int qoscontrol14;
59 unsigned int qosconfig14;
60 unsigned int qoscontrol15;
61 unsigned int qosconfig15;
62 unsigned int qostimeout0;
63 unsigned int qostimeout1;
64 unsigned char res2[0x8];
65 unsigned int ivcontrol;
66 unsigned char res3[0x8];
67 unsigned int perevconfig;
68 unsigned char res4[0xDF00];
69 unsigned int pmnc_ppc_a;
70 unsigned char res5[0xC];
71 unsigned int cntens_ppc_a;
72 unsigned char res6[0xC];
73 unsigned int cntenc_ppc_a;
74 unsigned char res7[0xC];
75 unsigned int intens_ppc_a;
76 unsigned char res8[0xC];
77 unsigned int intenc_ppc_a;
78 unsigned char res9[0xC];
79 unsigned int flag_ppc_a;
80 unsigned char res10[0xAC];
81 unsigned int ccnt_ppc_a;
82 unsigned char res11[0xC];
83 unsigned int pmcnt0_ppc_a;
84 unsigned char res12[0xC];
85 unsigned int pmcnt1_ppc_a;
86 unsigned char res13[0xC];
87 unsigned int pmcnt2_ppc_a;
88 unsigned char res14[0xC];
89 unsigned int pmcnt3_ppc_a;
90 unsigned char res15[0xEBC];
91 unsigned int pmnc_ppc_m;
92 unsigned char res16[0xC];
93 unsigned int cntens_ppc_m;
94 unsigned char res17[0xC];
95 unsigned int cntenc_ppc_m;
96 unsigned char res18[0xC];
97 unsigned int intens_ppc_m;
98 unsigned char res19[0xC];
99 unsigned int intenc_ppc_m;
100 unsigned char res20[0xC];
101 unsigned int flag_ppc_m;
102 unsigned char res21[0xAC];
103 unsigned int ccnt_ppc_m;
104 unsigned char res22[0xC];
105 unsigned int pmcnt0_ppc_m;
106 unsigned char res23[0xC];
107 unsigned int pmcnt1_ppc_m;
108 unsigned char res24[0xC];
109 unsigned int pmcnt2_ppc_m;
110 unsigned char res25[0xC];
111 unsigned int pmcnt3_ppc_m;
112};
113
Chander Kashyap37bb6d82012-02-05 23:01:46 +0000[diff] [blame]114struct exynos5_dmc {
115 unsigned int concontrol;
116 unsigned int memcontrol;
117 unsigned int memconfig0;
118 unsigned int memconfig1;
119 unsigned int directcmd;
120 unsigned int prechconfig;
121 unsigned int phycontrol0;
122 unsigned char res1[0xc];
123 unsigned int pwrdnconfig;
124 unsigned int timingpzq;
125 unsigned int timingref;
126 unsigned int timingrow;
127 unsigned int timingdata;
128 unsigned int timingpower;
129 unsigned int phystatus;
130 unsigned char res2[0x4];
131 unsigned int chipstatus_ch0;
132 unsigned int chipstatus_ch1;
133 unsigned char res3[0x4];
134 unsigned int mrstatus;
135 unsigned char res4[0x8];
136 unsigned int qoscontrol0;
137 unsigned char resr5[0x4];
138 unsigned int qoscontrol1;
139 unsigned char res6[0x4];
140 unsigned int qoscontrol2;
141 unsigned char res7[0x4];
142 unsigned int qoscontrol3;
143 unsigned char res8[0x4];
144 unsigned int qoscontrol4;
145 unsigned char res9[0x4];
146 unsigned int qoscontrol5;
147 unsigned char res10[0x4];
148 unsigned int qoscontrol6;
149 unsigned char res11[0x4];
150 unsigned int qoscontrol7;
151 unsigned char res12[0x4];
152 unsigned int qoscontrol8;
153 unsigned char res13[0x4];
154 unsigned int qoscontrol9;
155 unsigned char res14[0x4];
156 unsigned int qoscontrol10;
157 unsigned char res15[0x4];
158 unsigned int qoscontrol11;
159 unsigned char res16[0x4];
160 unsigned int qoscontrol12;
161 unsigned char res17[0x4];
162 unsigned int qoscontrol13;
163 unsigned char res18[0x4];
164 unsigned int qoscontrol14;
165 unsigned char res19[0x4];
166 unsigned int qoscontrol15;
167 unsigned char res20[0x14];
168 unsigned int ivcontrol;
169 unsigned int wrtra_config;
170 unsigned int rdlvl_config;
171 unsigned char res21[0x8];
172 unsigned int brbrsvconfig;
173 unsigned int brbqosconfig;
174 unsigned int membaseconfig0;
175 unsigned int membaseconfig1;
176 unsigned char res22[0xc];
177 unsigned int wrlvl_config;
178 unsigned char res23[0xc];
179 unsigned int perevcontrol;
180 unsigned int perev0config;
181 unsigned int perev1config;
182 unsigned int perev2config;
183 unsigned int perev3config;
184 unsigned char res24[0xdebc];
185 unsigned int pmnc_ppc_a;
186 unsigned char res25[0xc];
187 unsigned int cntens_ppc_a;
188 unsigned char res26[0xc];
189 unsigned int cntenc_ppc_a;
190 unsigned char res27[0xc];
191 unsigned int intens_ppc_a;
192 unsigned char res28[0xc];
193 unsigned int intenc_ppc_a;
194 unsigned char res29[0xc];
195 unsigned int flag_ppc_a;
196 unsigned char res30[0xac];
197 unsigned int ccnt_ppc_a;
198 unsigned char res31[0xc];
199 unsigned int pmcnt0_ppc_a;
200 unsigned char res32[0xc];
201 unsigned int pmcnt1_ppc_a;
202 unsigned char res33[0xc];
203 unsigned int pmcnt2_ppc_a;
204 unsigned char res34[0xc];
205 unsigned int pmcnt3_ppc_a;
206};
207
Rajeshwari Birjee89278c2013-12-26 09:44:20 +0530[diff] [blame^]208struct exynos5420_dmc {
209 unsigned int concontrol;
210 unsigned int memcontrol;
211 unsigned int cgcontrol;
212 unsigned char res500[0x4];
213 unsigned int directcmd;
214 unsigned int prechconfig0;
215 unsigned int phycontrol0;
216 unsigned int prechconfig1;
217 unsigned char res1[0x8];
218 unsigned int pwrdnconfig;
219 unsigned int timingpzq;
220 unsigned int timingref;
221 unsigned int timingrow0;
222 unsigned int timingdata0;
223 unsigned int timingpower0;
224 unsigned int phystatus;
225 unsigned int etctiming;
226 unsigned int chipstatus;
227 unsigned char res3[0x8];
228 unsigned int mrstatus;
229 unsigned char res4[0x8];
230 unsigned int qoscontrol0;
231 unsigned char resr5[0x4];
232 unsigned int qoscontrol1;
233 unsigned char res6[0x4];
234 unsigned int qoscontrol2;
235 unsigned char res7[0x4];
236 unsigned int qoscontrol3;
237 unsigned char res8[0x4];
238 unsigned int qoscontrol4;
239 unsigned char res9[0x4];
240 unsigned int qoscontrol5;
241 unsigned char res10[0x4];
242 unsigned int qoscontrol6;
243 unsigned char res11[0x4];
244 unsigned int qoscontrol7;
245 unsigned char res12[0x4];
246 unsigned int qoscontrol8;
247 unsigned char res13[0x4];
248 unsigned int qoscontrol9;
249 unsigned char res14[0x4];
250 unsigned int qoscontrol10;
251 unsigned char res15[0x4];
252 unsigned int qoscontrol11;
253 unsigned char res16[0x4];
254 unsigned int qoscontrol12;
255 unsigned char res17[0x4];
256 unsigned int qoscontrol13;
257 unsigned char res18[0x4];
258 unsigned int qoscontrol14;
259 unsigned char res19[0x4];
260 unsigned int qoscontrol15;
261 unsigned char res20[0x4];
262 unsigned int timing_set_sw;
263 unsigned int timingrow1;
264 unsigned int timingdata1;
265 unsigned int timingpower1;
266 unsigned char res300[0x4];
267 unsigned int wrtra_config;
268 unsigned int rdlvl_config;
269 unsigned char res21[0x4];
270 unsigned int brbrsvcontrol;
271 unsigned int brbrsvconfig;
272 unsigned int brbqosconfig;
273 unsigned char res301[0x14];
274 unsigned int wrlvl_config0;
275 unsigned int wrlvl_config1;
276 unsigned int wrlvl_status;
277 unsigned char res23[0x4];
278 unsigned int ppcclockon;
279 unsigned int perevconfig0;
280 unsigned int perevconfig1;
281 unsigned int perevconfig2;
282 unsigned int perevconfig3;
283 unsigned char res24[0xc];
284 unsigned int control_io_rdata;
285 unsigned char res240[0xc];
286 unsigned int cacal_config0;
287 unsigned int cacal_config1;
288 unsigned int cacal_status;
289 unsigned char res302[0xa4];
290 unsigned int bp_control0;
291 unsigned int bp_config0_r;
292 unsigned int bp_config0_w;
293 unsigned char res303[0x4];
294 unsigned int bp_control1;
295 unsigned int bp_config1_r;
296 unsigned int bp_config1_w;
297 unsigned char res304[0x4];
298 unsigned int bp_control2;
299 unsigned int bp_config2_r;
300 unsigned int bp_config2_w;
301 unsigned char res305[0x4];
302 unsigned int bp_control3;
303 unsigned int bp_config3_r;
304 unsigned int bp_config3_w;
305 unsigned char res306[0xddb4];
306 unsigned int pmnc_ppc;
307 unsigned char res25[0xc];
308 unsigned int cntens_ppc;
309 unsigned char res26[0xc];
310 unsigned int cntenc_ppc;
311 unsigned char res27[0xc];
312 unsigned int intens_ppc;
313 unsigned char res28[0xc];
314 unsigned int intenc_ppc;
315 unsigned char res29[0xc];
316 unsigned int flag_ppc;
317 unsigned char res30[0xac];
318 unsigned int ccnt_ppc;
319 unsigned char res31[0xc];
320 unsigned int pmcnt0_ppc;
321 unsigned char res32[0xc];
322 unsigned int pmcnt1_ppc;
323 unsigned char res33[0xc];
324 unsigned int pmcnt2_ppc;
325 unsigned char res34[0xc];
326 unsigned int pmcnt3_ppc;
327};
328
Chander Kashyap37bb6d82012-02-05 23:01:46 +0000[diff] [blame]329struct exynos5_phy_control {
330 unsigned int phy_con0;
331 unsigned int phy_con1;
332 unsigned int phy_con2;
333 unsigned int phy_con3;
334 unsigned int phy_con4;
335 unsigned char res1[4];
336 unsigned int phy_con6;
337 unsigned char res2[4];
338 unsigned int phy_con8;
339 unsigned int phy_con9;
340 unsigned int phy_con10;
341 unsigned char res3[4];
342 unsigned int phy_con12;
343 unsigned int phy_con13;
344 unsigned int phy_con14;
345 unsigned int phy_con15;
346 unsigned int phy_con16;
347 unsigned char res4[4];
348 unsigned int phy_con17;
349 unsigned int phy_con18;
350 unsigned int phy_con19;
351 unsigned int phy_con20;
352 unsigned int phy_con21;
353 unsigned int phy_con22;
354 unsigned int phy_con23;
355 unsigned int phy_con24;
356 unsigned int phy_con25;
357 unsigned int phy_con26;
358 unsigned int phy_con27;
359 unsigned int phy_con28;
360 unsigned int phy_con29;
361 unsigned int phy_con30;
362 unsigned int phy_con31;
363 unsigned int phy_con32;
364 unsigned int phy_con33;
365 unsigned int phy_con34;
366 unsigned int phy_con35;
367 unsigned int phy_con36;
368 unsigned int phy_con37;
369 unsigned int phy_con38;
370 unsigned int phy_con39;
371 unsigned int phy_con40;
372 unsigned int phy_con41;
373 unsigned int phy_con42;
374};
Rajeshwari Shinde87f2e072012-07-03 20:02:56 +0000[diff] [blame]375
Rajeshwari Birjee89278c2013-12-26 09:44:20 +0530[diff] [blame^]376struct exynos5420_phy_control {
377 unsigned int phy_con0;
378 unsigned int phy_con1;
379 unsigned int phy_con2;
380 unsigned int phy_con3;
381 unsigned int phy_con4;
382 unsigned int phy_con5;
383 unsigned int phy_con6;
384 unsigned char res2[0x4];
385 unsigned int phy_con8;
386 unsigned char res5[0x4];
387 unsigned int phy_con10;
388 unsigned int phy_con11;
389 unsigned int phy_con12;
390 unsigned int phy_con13;
391 unsigned int phy_con14;
392 unsigned int phy_con15;
393 unsigned int phy_con16;
394 unsigned char res4[0x4];
395 unsigned int phy_con17;
396 unsigned int phy_con18;
397 unsigned int phy_con19;
398 unsigned int phy_con20;
399 unsigned int phy_con21;
400 unsigned int phy_con22;
401 unsigned int phy_con23;
402 unsigned int phy_con24;
403 unsigned int phy_con25;
404 unsigned int phy_con26;
405 unsigned int phy_con27;
406 unsigned int phy_con28;
407 unsigned int phy_con29;
408 unsigned int phy_con30;
409 unsigned int phy_con31;
410 unsigned int phy_con32;
411 unsigned int phy_con33;
412 unsigned int phy_con34;
413 unsigned char res6[0x8];
414 unsigned int phy_con37;
415 unsigned char res7[0x4];
416 unsigned int phy_con39;
417 unsigned int phy_con40;
418 unsigned int phy_con41;
419 unsigned int phy_con42;
420};
421
Rajeshwari Shinde87f2e072012-07-03 20:02:56 +0000[diff] [blame]422enum ddr_mode {
423 DDR_MODE_DDR2,
424 DDR_MODE_DDR3,
425 DDR_MODE_LPDDR2,
426 DDR_MODE_LPDDR3,
427
428 DDR_MODE_COUNT,
429};
430
431enum mem_manuf {
432 MEM_MANUF_AUTODETECT,
433 MEM_MANUF_ELPIDA,
434 MEM_MANUF_SAMSUNG,
435
436 MEM_MANUF_COUNT,
437};
438
439/* CONCONTROL register fields */
440#define CONCONTROL_DFI_INIT_START_SHIFT 28
441#define CONCONTROL_RD_FETCH_SHIFT 12
442#define CONCONTROL_RD_FETCH_MASK (0x7 << CONCONTROL_RD_FETCH_SHIFT)
443#define CONCONTROL_AREF_EN_SHIFT 5
444
445/* PRECHCONFIG register field */
446#define PRECHCONFIG_TP_CNT_SHIFT 24
447
448/* PWRDNCONFIG register field */
449#define PWRDNCONFIG_DPWRDN_CYC_SHIFT 0
450#define PWRDNCONFIG_DSREF_CYC_SHIFT 16
451
452/* PHY_CON0 register fields */
453#define PHY_CON0_T_WRRDCMD_SHIFT 17
454#define PHY_CON0_T_WRRDCMD_MASK (0x7 << PHY_CON0_T_WRRDCMD_SHIFT)
455#define PHY_CON0_CTRL_DDR_MODE_SHIFT 11
456
457/* PHY_CON1 register fields */
458#define PHY_CON1_RDLVL_RDDATA_ADJ_SHIFT 0
459
460/* PHY_CON12 register fields */
461#define PHY_CON12_CTRL_START_POINT_SHIFT 24
462#define PHY_CON12_CTRL_INC_SHIFT 16
463#define PHY_CON12_CTRL_FORCE_SHIFT 8
464#define PHY_CON12_CTRL_START_SHIFT 6
465#define PHY_CON12_CTRL_START_MASK (1 << PHY_CON12_CTRL_START_SHIFT)
466#define PHY_CON12_CTRL_DLL_ON_SHIFT 5
467#define PHY_CON12_CTRL_DLL_ON_MASK (1 << PHY_CON12_CTRL_DLL_ON_SHIFT)
468#define PHY_CON12_CTRL_REF_SHIFT 1
469
470/* PHY_CON16 register fields */
471#define PHY_CON16_ZQ_MODE_DDS_SHIFT 24
472#define PHY_CON16_ZQ_MODE_DDS_MASK (0x7 << PHY_CON16_ZQ_MODE_DDS_SHIFT)
473
474#define PHY_CON16_ZQ_MODE_TERM_SHIFT 21
475#define PHY_CON16_ZQ_MODE_TERM_MASK (0x7 << PHY_CON16_ZQ_MODE_TERM_SHIFT)
476
477#define PHY_CON16_ZQ_MODE_NOTERM_MASK (1 << 19)
478
479/* PHY_CON42 register fields */
480#define PHY_CON42_CTRL_BSTLEN_SHIFT 8
481#define PHY_CON42_CTRL_BSTLEN_MASK (0xff << PHY_CON42_CTRL_BSTLEN_SHIFT)
482
483#define PHY_CON42_CTRL_RDLAT_SHIFT 0
484#define PHY_CON42_CTRL_RDLAT_MASK (0x1f << PHY_CON42_CTRL_RDLAT_SHIFT)
485
Chander Kashyap37bb6d82012-02-05 23:01:46 +0000[diff] [blame]486#endif
487#endif