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1 /*
2  * Machine Specific Values for EXYNOS4012 based board
3  *
4  * Copyright (C) 2011 Samsung Electronics
5  *
6  * SPDX-License-Identifier:     GPL-2.0+
7  */
8
9 #ifndef _ORIGEN_SETUP_H
10 #define _ORIGEN_SETUP_H
11
12 #include <config.h>
13 #include <asm/arch/cpu.h>
14
15 #ifdef CONFIG_CLK_800_330_165
16 #define DRAM_CLK_330
17 #endif
18 #ifdef CONFIG_CLK_1000_200_200
19 #define DRAM_CLK_200
20 #endif
21 #ifdef CONFIG_CLK_1000_330_165
22 #define DRAM_CLK_330
23 #endif
24 #ifdef CONFIG_CLK_1000_400_200
25 #define DRAM_CLK_400
26 #endif
27
28 /* Bus Configuration Register Address */
29 #define ASYNC_CONFIG            0x10010350
30
31 /* CLK_SRC_CPU */
32 #define MUX_HPM_SEL_MOUTAPLL            0x0
33 #define MUX_HPM_SEL_SCLKMPLL            0x1
34 #define MUX_CORE_SEL_MOUTAPLL           0x0
35 #define MUX_CORE_SEL_SCLKMPLL           0x1
36 #define MUX_MPLL_SEL_FILPLL             0x0
37 #define MUX_MPLL_SEL_MOUTMPLLFOUT       0x1
38 #define MUX_APLL_SEL_FILPLL             0x0
39 #define MUX_APLL_SEL_MOUTMPLLFOUT       0x1
40 #define CLK_SRC_CPU_VAL                 ((MUX_HPM_SEL_MOUTAPLL << 20) \
41                                         | (MUX_CORE_SEL_MOUTAPLL << 16) \
42                                         | (MUX_MPLL_SEL_MOUTMPLLFOUT << 8)\
43                                         | (MUX_APLL_SEL_MOUTMPLLFOUT << 0))
44
45 /* CLK_DIV_CPU0 */
46 #define APLL_RATIO              0x0
47 #define PCLK_DBG_RATIO          0x1
48 #define ATB_RATIO               0x3
49 #define PERIPH_RATIO            0x3
50 #define COREM1_RATIO            0x7
51 #define COREM0_RATIO            0x3
52 #define CORE_RATIO              0x0
53 #define CLK_DIV_CPU0_VAL        ((APLL_RATIO << 24) \
54                                 | (PCLK_DBG_RATIO << 20) \
55                                 | (ATB_RATIO << 16) \
56                                 | (PERIPH_RATIO << 12) \
57                                 | (COREM1_RATIO << 8) \
58                                 | (COREM0_RATIO << 4) \
59                                 | (CORE_RATIO << 0))
60
61 /* CLK_DIV_CPU1 */
62 #define HPM_RATIO               0x0
63 #define COPY_RATIO              0x3
64 #define CLK_DIV_CPU1_VAL        ((HPM_RATIO << 4) | (COPY_RATIO))
65
66 /* CLK_SRC_DMC */
67 #define MUX_PWI_SEL_XXTI                0x0
68 #define MUX_PWI_SEL_XUSBXTI             0x1
69 #define MUX_PWI_SEL_SCLK_HDMI24M        0x2
70 #define MUX_PWI_SEL_SCLK_USBPHY0        0x3
71 #define MUX_PWI_SEL_SCLK_USBPHY1        0x4
72 #define MUX_PWI_SEL_SCLK_HDMIPHY        0x5
73 #define MUX_PWI_SEL_SCLKMPLL            0x6
74 #define MUX_PWI_SEL_SCLKEPLL            0x7
75 #define MUX_PWI_SEL_SCLKVPLL            0x8
76 #define MUX_DPHY_SEL_SCLKMPLL           0x0
77 #define MUX_DPHY_SEL_SCLKAPLL           0x1
78 #define MUX_DMC_BUS_SEL_SCLKMPLL        0x0
79 #define MUX_DMC_BUS_SEL_SCLKAPLL        0x1
80 #define CLK_SRC_DMC_VAL                 ((MUX_PWI_SEL_XUSBXTI << 16) \
81                                         | (MUX_DPHY_SEL_SCLKMPLL << 8) \
82                                         | (MUX_DMC_BUS_SEL_SCLKMPLL << 4))
83
84 /* CLK_DIV_DMC0 */
85 #define CORE_TIMERS_RATIO       0x1
86 #define COPY2_RATIO             0x3
87 #define DMCP_RATIO              0x1
88 #define DMCD_RATIO              0x1
89 #define DMC_RATIO               0x1
90 #define DPHY_RATIO              0x1
91 #define ACP_PCLK_RATIO          0x1
92 #define ACP_RATIO               0x3
93 #define CLK_DIV_DMC0_VAL        ((CORE_TIMERS_RATIO << 28) \
94                                 | (COPY2_RATIO << 24) \
95                                 | (DMCP_RATIO << 20) \
96                                 | (DMCD_RATIO << 16) \
97                                 | (DMC_RATIO << 12) \
98                                 | (DPHY_RATIO << 8) \
99                                 | (ACP_PCLK_RATIO << 4) \
100                                 | (ACP_RATIO << 0))
101
102 /* CLK_DIV_DMC1 */
103 #define DPM_RATIO               0x1
104 #define DVSEM_RATIO             0x1
105 #define PWI_RATIO               0x1
106 #define CLK_DIV_DMC1_VAL        ((DPM_RATIO << 24) \
107                                 | (DVSEM_RATIO << 16) \
108                                 | (PWI_RATIO << 8))
109
110 /* CLK_SRC_TOP0 */
111 #define MUX_ONENAND_SEL_ACLK_133        0x0
112 #define MUX_ONENAND_SEL_ACLK_160        0x1
113 #define MUX_ACLK_133_SEL_SCLKMPLL       0x0
114 #define MUX_ACLK_133_SEL_SCLKAPLL       0x1
115 #define MUX_ACLK_160_SEL_SCLKMPLL       0x0
116 #define MUX_ACLK_160_SEL_SCLKAPLL       0x1
117 #define MUX_ACLK_100_SEL_SCLKMPLL       0x0
118 #define MUX_ACLK_100_SEL_SCLKAPLL       0x1
119 #define MUX_ACLK_200_SEL_SCLKMPLL       0x0
120 #define MUX_ACLK_200_SEL_SCLKAPLL       0x1
121 #define MUX_VPLL_SEL_FINPLL             0x0
122 #define MUX_VPLL_SEL_FOUTVPLL           0x1
123 #define MUX_EPLL_SEL_FINPLL             0x0
124 #define MUX_EPLL_SEL_FOUTEPLL           0x1
125 #define MUX_ONENAND_1_SEL_MOUTONENAND   0x0
126 #define MUX_ONENAND_1_SEL_SCLKVPLL      0x1
127 #define CLK_SRC_TOP0_VAL                ((MUX_ONENAND_SEL_ACLK_133 << 28) \
128                                         | (MUX_ACLK_133_SEL_SCLKMPLL << 24) \
129                                         | (MUX_ACLK_160_SEL_SCLKMPLL << 20) \
130                                         | (MUX_ACLK_100_SEL_SCLKMPLL << 16) \
131                                         | (MUX_ACLK_200_SEL_SCLKMPLL << 12) \
132                                         | (MUX_VPLL_SEL_FINPLL << 8) \
133                                         | (MUX_EPLL_SEL_FINPLL << 4)\
134                                         | (MUX_ONENAND_1_SEL_MOUTONENAND << 0))
135
136 /* CLK_SRC_TOP1 */
137 #define VPLLSRC_SEL_FINPLL      0x0
138 #define VPLLSRC_SEL_SCLKHDMI24M 0x1
139 #define CLK_SRC_TOP1_VAL        (VPLLSRC_SEL_FINPLL)
140
141 /* CLK_DIV_TOP */
142 #define ONENAND_RATIO           0x0
143 #define ACLK_133_RATIO          0x5
144 #define ACLK_160_RATIO          0x4
145 #define ACLK_100_RATIO          0x7
146 #define ACLK_200_RATIO          0x3
147 #define CLK_DIV_TOP_VAL         ((ONENAND_RATIO << 16)  \
148                                 | (ACLK_133_RATIO << 12)\
149                                 | (ACLK_160_RATIO << 8) \
150                                 | (ACLK_100_RATIO << 4) \
151                                 | (ACLK_200_RATIO << 0))
152
153 /* CLK_SRC_LEFTBUS */
154 #define MUX_GDL_SEL_SCLKMPLL    0x0
155 #define MUX_GDL_SEL_SCLKAPLL    0x1
156 #define CLK_SRC_LEFTBUS_VAL     (MUX_GDL_SEL_SCLKMPLL)
157
158 /* CLK_DIV_LEFTBUS */
159 #define GPL_RATIO               0x1
160 #define GDL_RATIO               0x3
161 #define CLK_DIV_LEFTBUS_VAL     ((GPL_RATIO << 4) | (GDL_RATIO))
162
163 /* CLK_SRC_RIGHTBUS */
164 #define MUX_GDR_SEL_SCLKMPLL    0x0
165 #define MUX_GDR_SEL_SCLKAPLL    0x1
166 #define CLK_SRC_RIGHTBUS_VAL    (MUX_GDR_SEL_SCLKMPLL)
167
168 /* CLK_DIV_RIGHTBUS */
169 #define GPR_RATIO               0x1
170 #define GDR_RATIO               0x3
171 #define CLK_DIV_RIGHTBUS_VAL    ((GPR_RATIO << 4) | (GDR_RATIO))
172
173 /* CLK_SRS_FSYS: 6 = SCLKMPLL */
174 #define SATA_SEL_SCLKMPLL       0
175 #define SATA_SEL_SCLKAPLL       1
176
177 #define MMC_SEL_XXTI            0
178 #define MMC_SEL_XUSBXTI         1
179 #define MMC_SEL_SCLK_HDMI24M    2
180 #define MMC_SEL_SCLK_USBPHY0    3
181 #define MMC_SEL_SCLK_USBPHY1    4
182 #define MMC_SEL_SCLK_HDMIPHY    5
183 #define MMC_SEL_SCLKMPLL        6
184 #define MMC_SEL_SCLKEPLL        7
185 #define MMC_SEL_SCLKVPLL        8
186
187 #define MMCC0_SEL               MMC_SEL_SCLKMPLL
188 #define MMCC1_SEL               MMC_SEL_SCLKMPLL
189 #define MMCC2_SEL               MMC_SEL_SCLKMPLL
190 #define MMCC3_SEL               MMC_SEL_SCLKMPLL
191 #define MMCC4_SEL               MMC_SEL_SCLKMPLL
192 #define CLK_SRC_FSYS_VAL        ((SATA_SEL_SCLKMPLL << 24) \
193                                 | (MMCC4_SEL << 16) \
194                                 | (MMCC3_SEL << 12) \
195                                 | (MMCC2_SEL << 8) \
196                                 | (MMCC1_SEL << 4) \
197                                 | (MMCC0_SEL << 0))
198
199 /* SCLK_MMC[0-4] = MOUTMMC[0-4]/(MMC[0-4]_RATIO + 1)/(MMC[0-4]_PRE_RATIO +1) */
200 /* CLK_DIV_FSYS1 */
201 #define MMC0_RATIO              0xF
202 #define MMC0_PRE_RATIO          0x0
203 #define MMC1_RATIO              0xF
204 #define MMC1_PRE_RATIO          0x0
205 #define CLK_DIV_FSYS1_VAL       ((MMC1_PRE_RATIO << 24) \
206                                 | (MMC1_RATIO << 16) \
207                                 | (MMC0_PRE_RATIO << 8) \
208                                 | (MMC0_RATIO << 0))
209
210 /* CLK_DIV_FSYS2 */
211 #define MMC2_RATIO              0xF
212 #define MMC2_PRE_RATIO          0x0
213 #define MMC3_RATIO              0xF
214 #define MMC3_PRE_RATIO          0x0
215 #define CLK_DIV_FSYS2_VAL       ((MMC3_PRE_RATIO << 24) \
216                                 | (MMC3_RATIO << 16) \
217                                 | (MMC2_PRE_RATIO << 8) \
218                                 | (MMC2_RATIO << 0))
219
220 /* CLK_DIV_FSYS3 */
221 #define MMC4_RATIO              0xF
222 #define MMC4_PRE_RATIO          0x0
223 #define CLK_DIV_FSYS3_VAL       ((MMC4_PRE_RATIO << 8) \
224                                 | (MMC4_RATIO << 0))
225
226 /* CLK_SRC_PERIL0 */
227 #define UART_SEL_XXTI           0
228 #define UART_SEL_XUSBXTI        1
229 #define UART_SEL_SCLK_HDMI24M   2
230 #define UART_SEL_SCLK_USBPHY0   3
231 #define UART_SEL_SCLK_USBPHY1   4
232 #define UART_SEL_SCLK_HDMIPHY   5
233 #define UART_SEL_SCLKMPLL       6
234 #define UART_SEL_SCLKEPLL       7
235 #define UART_SEL_SCLKVPLL       8
236
237 #define UART0_SEL               UART_SEL_SCLKMPLL
238 #define UART1_SEL               UART_SEL_SCLKMPLL
239 #define UART2_SEL               UART_SEL_SCLKMPLL
240 #define UART3_SEL               UART_SEL_SCLKMPLL
241 #define UART4_SEL               UART_SEL_SCLKMPLL
242 #define CLK_SRC_PERIL0_VAL      ((UART4_SEL << 16) \
243                                 | (UART3_SEL << 12) \
244                                 | (UART2_SEL << 8) \
245                                 | (UART1_SEL << 4) \
246                                 | (UART0_SEL << 0))
247
248 /* SCLK_UART[0-4] = MOUTUART[0-4]/(UART[0-4]_RATIO + 1) */
249 /* CLK_DIV_PERIL0 */
250 #define UART0_RATIO             7
251 #define UART1_RATIO             7
252 #define UART2_RATIO             7
253 #define UART3_RATIO             7
254 #define UART4_RATIO             7
255 #define CLK_DIV_PERIL0_VAL      ((UART4_RATIO << 16) \
256                                 | (UART3_RATIO << 12) \
257                                 | (UART2_RATIO << 8) \
258                                 | (UART1_RATIO << 4) \
259                                 | (UART0_RATIO << 0))
260
261 /* Clock Source CAM/FIMC */
262 /* CLK_SRC_CAM */
263 #define CAM0_SEL_XUSBXTI        1
264 #define CAM1_SEL_XUSBXTI        1
265 #define CSIS0_SEL_XUSBXTI       1
266 #define CSIS1_SEL_XUSBXTI       1
267
268 #define FIMC_SEL_SCLKMPLL       6
269 #define FIMC0_LCLK_SEL          FIMC_SEL_SCLKMPLL
270 #define FIMC1_LCLK_SEL          FIMC_SEL_SCLKMPLL
271 #define FIMC2_LCLK_SEL          FIMC_SEL_SCLKMPLL
272 #define FIMC3_LCLK_SEL          FIMC_SEL_SCLKMPLL
273
274 #define CLK_SRC_CAM_VAL         ((CSIS1_SEL_XUSBXTI << 28) \
275                                 | (CSIS0_SEL_XUSBXTI << 24) \
276                                 | (CAM1_SEL_XUSBXTI << 20) \
277                                 | (CAM0_SEL_XUSBXTI << 16) \
278                                 | (FIMC3_LCLK_SEL << 12) \
279                                 | (FIMC2_LCLK_SEL << 8) \
280                                 | (FIMC1_LCLK_SEL << 4) \
281                                 | (FIMC0_LCLK_SEL << 0))
282
283 /* SCLK CAM */
284 /* CLK_DIV_CAM */
285 #define FIMC0_LCLK_RATIO        4
286 #define FIMC1_LCLK_RATIO        4
287 #define FIMC2_LCLK_RATIO        4
288 #define FIMC3_LCLK_RATIO        4
289 #define CLK_DIV_CAM_VAL         ((FIMC3_LCLK_RATIO << 12) \
290                                 | (FIMC2_LCLK_RATIO << 8) \
291                                 | (FIMC1_LCLK_RATIO << 4) \
292                                 | (FIMC0_LCLK_RATIO << 0))
293
294 /* SCLK MFC */
295 /* CLK_SRC_MFC */
296 #define MFC_SEL_MPLL            0
297 #define MOUTMFC_0               0
298 #define MFC_SEL                 MOUTMFC_0
299 #define MFC_0_SEL               MFC_SEL_MPLL
300 #define CLK_SRC_MFC_VAL         ((MFC_SEL << 8) | (MFC_0_SEL))
301
302
303 /* CLK_DIV_MFC */
304 #define MFC_RATIO               3
305 #define CLK_DIV_MFC_VAL         (MFC_RATIO)
306
307 /* SCLK G3D */
308 /* CLK_SRC_G3D */
309 #define G3D_SEL_MPLL            0
310 #define MOUTG3D_0               0
311 #define G3D_SEL                 MOUTG3D_0
312 #define G3D_0_SEL               G3D_SEL_MPLL
313 #define CLK_SRC_G3D_VAL         ((G3D_SEL << 8) | (G3D_0_SEL))
314
315 /* CLK_DIV_G3D */
316 #define G3D_RATIO               1
317 #define CLK_DIV_G3D_VAL         (G3D_RATIO)
318
319 /* SCLK LCD0 */
320 /* CLK_SRC_LCD0 */
321 #define FIMD_SEL_SCLKMPLL       6
322 #define MDNIE0_SEL_XUSBXTI      1
323 #define MDNIE_PWM0_SEL_XUSBXTI  1
324 #define MIPI0_SEL_XUSBXTI       1
325 #define CLK_SRC_LCD0_VAL        ((MIPI0_SEL_XUSBXTI << 12) \
326                                 | (MDNIE_PWM0_SEL_XUSBXTI << 8) \
327                                 | (MDNIE0_SEL_XUSBXTI << 4) \
328                                 | (FIMD_SEL_SCLKMPLL << 0))
329
330 /* CLK_DIV_LCD0 */
331 #define FIMD0_RATIO             4
332 #define CLK_DIV_LCD0_VAL        (FIMD0_RATIO)
333
334 /* Required period to generate a stable clock output */
335 /* PLL_LOCK_TIME */
336 #define PLL_LOCKTIME            0x1C20
337
338 /* PLL Values */
339 #define DISABLE                 0
340 #define ENABLE                  1
341 #define SET_PLL(mdiv, pdiv, sdiv)       ((ENABLE << 31)\
342                                         | (mdiv << 16) \
343                                         | (pdiv << 8) \
344                                         | (sdiv << 0))
345
346 /* APLL_CON0 */
347 #define APLL_MDIV               0xFA
348 #define APLL_PDIV               0x6
349 #define APLL_SDIV               0x1
350 #define APLL_CON0_VAL           SET_PLL(APLL_MDIV, APLL_PDIV, APLL_SDIV)
351
352 /* APLL_CON1 */
353 #define APLL_AFC_ENB            0x1
354 #define APLL_AFC                0xC
355 #define APLL_CON1_VAL           ((APLL_AFC_ENB << 31) | (APLL_AFC << 0))
356
357 /* MPLL_CON0 */
358 #define MPLL_MDIV               0xC8
359 #define MPLL_PDIV               0x6
360 #define MPLL_SDIV               0x1
361 #define MPLL_CON0_VAL           SET_PLL(MPLL_MDIV, MPLL_PDIV, MPLL_SDIV)
362
363 /* MPLL_CON1 */
364 #define MPLL_AFC_ENB            0x0
365 #define MPLL_AFC                0x1C
366 #define MPLL_CON1_VAL           ((MPLL_AFC_ENB << 31) | (MPLL_AFC << 0))
367
368 /* EPLL_CON0 */
369 #define EPLL_MDIV               0x30
370 #define EPLL_PDIV               0x3
371 #define EPLL_SDIV               0x2
372 #define EPLL_CON0_VAL           SET_PLL(EPLL_MDIV, EPLL_PDIV, EPLL_SDIV)
373
374 /* EPLL_CON1 */
375 #define EPLL_K                  0x0
376 #define EPLL_CON1_VAL           (EPLL_K >> 0)
377
378 /* VPLL_CON0 */
379 #define VPLL_MDIV               0x35
380 #define VPLL_PDIV               0x3
381 #define VPLL_SDIV               0x2
382 #define VPLL_CON0_VAL           SET_PLL(VPLL_MDIV, VPLL_PDIV, VPLL_SDIV)
383
384 /* VPLL_CON1 */
385 #define VPLL_SSCG_EN            DISABLE
386 #define VPLL_SEL_PF_DN_SPREAD   0x0
387 #define VPLL_MRR                0x11
388 #define VPLL_MFR                0x0
389 #define VPLL_K                  0x400
390 #define VPLL_CON1_VAL           ((VPLL_SSCG_EN << 31)\
391                                 | (VPLL_SEL_PF_DN_SPREAD << 29) \
392                                 | (VPLL_MRR << 24) \
393                                 | (VPLL_MFR << 16) \
394                                 | (VPLL_K << 0))
395
396 /* DMC */
397 #define DIRECT_CMD_NOP  0x07000000
398 #define DIRECT_CMD_ZQ   0x0a000000
399 #define DIRECT_CMD_CHIP1_SHIFT  (1 << 20)
400 #define MEM_TIMINGS_MSR_COUNT   4
401 #define CTRL_START      (1 << 0)
402 #define CTRL_DLL_ON     (1 << 1)
403 #define AREF_EN         (1 << 5)
404 #define DRV_TYPE        (1 << 6)
405
406 struct mem_timings {
407         unsigned direct_cmd_msr[MEM_TIMINGS_MSR_COUNT];
408         unsigned timingref;
409         unsigned timingrow;
410         unsigned timingdata;
411         unsigned timingpower;
412         unsigned zqcontrol;
413         unsigned control0;
414         unsigned control1;
415         unsigned control2;
416         unsigned concontrol;
417         unsigned prechconfig;
418         unsigned memcontrol;
419         unsigned memconfig0;
420         unsigned memconfig1;
421         unsigned dll_resync;
422         unsigned dll_on;
423 };
424
425 /* MIU */
426 /* MIU Config Register Offsets*/
427 #define APB_SFR_INTERLEAVE_CONF_OFFSET  0x400
428 #define APB_SFR_ARBRITATION_CONF_OFFSET 0xC00
429 #define ABP_SFR_SLV_ADDRMAP_CONF_OFFSET 0x800
430 #define ABP_SFR_INTERLEAVE_ADDRMAP_START_OFFSET 0x808
431 #define ABP_SFR_INTERLEAVE_ADDRMAP_END_OFFSET   0x810
432 #define ABP_SFR_SLV0_SINGLE_ADDRMAP_START_OFFSET        0x818
433 #define ABP_SFR_SLV0_SINGLE_ADDRMAP_END_OFFSET  0x820
434 #define ABP_SFR_SLV1_SINGLE_ADDRMAP_START_OFFSET        0x828
435 #define ABP_SFR_SLV1_SINGLE_ADDRMAP_END_OFFSET  0x830
436
437 #ifdef CONFIG_ORIGEN
438 /* Interleave: 2Bit, Interleave_bit1: 0x15, Interleave_bit0: 0x7 */
439 #define APB_SFR_INTERLEAVE_CONF_VAL     0x20001507
440 #define APB_SFR_ARBRITATION_CONF_VAL    0x00000001
441 #endif
442
443 #define INTERLEAVE_ADDR_MAP_START_ADDR  0x40000000
444 #define INTERLEAVE_ADDR_MAP_END_ADDR    0xbfffffff
445 #define INTERLEAVE_ADDR_MAP_EN          0x00000001
446
447 #ifdef CONFIG_MIU_1BIT_INTERLEAVED
448 /* Interleave_bit0: 0xC*/
449 #define APB_SFR_INTERLEAVE_CONF_VAL     0x0000000c
450 #endif
451 #ifdef CONFIG_MIU_2BIT_INTERLEAVED
452 /* Interleave: 2Bit, Interleave_bit1: 0x15, Interleave_bit0: 0xc */
453 #define APB_SFR_INTERLEAVE_CONF_VAL     0x2000150c
454 #endif
455 #define SLAVE0_SINGLE_ADDR_MAP_START_ADDR       0x40000000
456 #define SLAVE0_SINGLE_ADDR_MAP_END_ADDR         0x7fffffff
457 #define SLAVE1_SINGLE_ADDR_MAP_START_ADDR       0x80000000
458 #define SLAVE1_SINGLE_ADDR_MAP_END_ADDR         0xbfffffff
459 /* Enable SME0 and SME1*/
460 #define APB_SFR_SLV_ADDR_MAP_CONF_VAL           0x00000006
461
462 #define FORCE_DLL_RESYNC        3
463 #define DLL_CONTROL_ON          1
464
465 #define DIRECT_CMD1     0x00020000
466 #define DIRECT_CMD2     0x00030000
467 #define DIRECT_CMD3     0x00010002
468 #define DIRECT_CMD4     0x00000328
469
470 #define CTRL_ZQ_MODE_NOTERM     (0x1 << 0)
471 #define CTRL_ZQ_START           (0x1 << 1)
472 #define CTRL_ZQ_DIV             (0 << 4)
473 #define CTRL_ZQ_MODE_DDS        (0x7 << 8)
474 #define CTRL_ZQ_MODE_TERM       (0x2 << 11)
475 #define CTRL_ZQ_FORCE_IMPN      (0x5 << 14)
476 #define CTRL_ZQ_FORCE_IMPP      (0x6 << 17)
477 #define CTRL_DCC                (0xE38 << 20)
478 #define ZQ_CONTROL_VAL          (CTRL_ZQ_MODE_NOTERM | CTRL_ZQ_START\
479                                 | CTRL_ZQ_DIV | CTRL_ZQ_MODE_DDS\
480                                 | CTRL_ZQ_MODE_TERM | CTRL_ZQ_FORCE_IMPN\
481                                 | CTRL_ZQ_FORCE_IMPP | CTRL_DCC)
482
483 #define ASYNC                   (0 << 0)
484 #define CLK_RATIO               (1 << 1)
485 #define DIV_PIPE                (1 << 3)
486 #define AWR_ON                  (1 << 4)
487 #define AREF_DISABLE            (0 << 5)
488 #define DRV_TYPE_DISABLE        (0 << 6)
489 #define CHIP0_NOT_EMPTY         (0 << 8)
490 #define CHIP1_NOT_EMPTY         (0 << 9)
491 #define DQ_SWAP_DISABLE         (0 << 10)
492 #define QOS_FAST_DISABLE        (0 << 11)
493 #define RD_FETCH                (0x3 << 12)
494 #define TIMEOUT_LEVEL0          (0xFFF << 16)
495 #define CONCONTROL_VAL          (ASYNC | CLK_RATIO | DIV_PIPE | AWR_ON\
496                                 | AREF_DISABLE | DRV_TYPE_DISABLE\
497                                 | CHIP0_NOT_EMPTY | CHIP1_NOT_EMPTY\
498                                 | DQ_SWAP_DISABLE | QOS_FAST_DISABLE\
499                                 | RD_FETCH | TIMEOUT_LEVEL0)
500
501 #define CLK_STOP_DISABLE        (0 << 1)
502 #define DPWRDN_DISABLE          (0 << 2)
503 #define DPWRDN_TYPE             (0 << 3)
504 #define TP_DISABLE              (0 << 4)
505 #define DSREF_DIABLE            (0 << 5)
506 #define ADD_LAT_PALL            (1 << 6)
507 #define MEM_TYPE_DDR3           (0x6 << 8)
508 #define MEM_WIDTH_32            (0x2 << 12)
509 #define NUM_CHIP_2              (1 << 16)
510 #define BL_8                    (0x3 << 20)
511 #define MEMCONTROL_VAL          (CLK_STOP_DISABLE | DPWRDN_DISABLE\
512                                 | DPWRDN_TYPE | TP_DISABLE | DSREF_DIABLE\
513                                 | ADD_LAT_PALL | MEM_TYPE_DDR3 | MEM_WIDTH_32\
514                                 | NUM_CHIP_2 | BL_8)
515
516
517 #define CHIP_BANK_8             (0x3 << 0)
518 #define CHIP_ROW_14             (0x2 << 4)
519 #define CHIP_COL_10             (0x3 << 8)
520 #define CHIP_MAP_INTERLEAVED    (1 << 12)
521 #define CHIP_MASK               (0xe0 << 16)
522 #ifdef CONFIG_MIU_LINEAR
523 #define CHIP0_BASE              (0x40 << 24)
524 #define CHIP1_BASE              (0x60 << 24)
525 #else
526 #define CHIP0_BASE              (0x20 << 24)
527 #define CHIP1_BASE              (0x40 << 24)
528 #endif
529 #define MEMCONFIG0_VAL          (CHIP_BANK_8 | CHIP_ROW_14 | CHIP_COL_10\
530                                 | CHIP_MAP_INTERLEAVED | CHIP_MASK | CHIP0_BASE)
531 #define MEMCONFIG1_VAL          (CHIP_BANK_8 | CHIP_ROW_14 | CHIP_COL_10\
532                                 | CHIP_MAP_INTERLEAVED | CHIP_MASK | CHIP1_BASE)
533
534 #define TP_CNT                  (0xff << 24)
535 #define PRECHCONFIG             TP_CNT
536
537 #define CTRL_OFF                (0 << 0)
538 #define CTRL_DLL_OFF            (0 << 1)
539 #define CTRL_HALF               (0 << 2)
540 #define CTRL_DFDQS              (1 << 3)
541 #define DQS_DELAY               (0 << 4)
542 #define CTRL_START_POINT        (0x10 << 8)
543 #define CTRL_INC                (0x10 << 16)
544 #define CTRL_FORCE              (0x71 << 24)
545 #define CONTROL0_VAL            (CTRL_OFF | CTRL_DLL_OFF | CTRL_HALF\
546                                 | CTRL_DFDQS | DQS_DELAY | CTRL_START_POINT\
547                                 | CTRL_INC | CTRL_FORCE)
548
549 #define CTRL_SHIFTC             (0x6 << 0)
550 #define CTRL_REF                (8 << 4)
551 #define CTRL_SHGATE             (1 << 29)
552 #define TERM_READ_EN            (1 << 30)
553 #define TERM_WRITE_EN           (1 << 31)
554 #define CONTROL1_VAL            (CTRL_SHIFTC | CTRL_REF | CTRL_SHGATE\
555                                 | TERM_READ_EN | TERM_WRITE_EN)
556
557 #define CONTROL2_VAL            0x00000000
558
559 #ifdef CONFIG_ORIGEN
560 #define TIMINGREF_VAL           0x000000BB
561 #define TIMINGROW_VAL           0x4046654f
562 #define TIMINGDATA_VAL          0x46400506
563 #define TIMINGPOWER_VAL         0x52000A3C
564 #else
565 #define TIMINGREF_VAL           0x000000BC
566 #ifdef DRAM_CLK_330
567 #define TIMINGROW_VAL           0x3545548d
568 #define TIMINGDATA_VAL          0x45430506
569 #define TIMINGPOWER_VAL         0x4439033c
570 #endif
571 #ifdef DRAM_CLK_400
572 #define TIMINGROW_VAL           0x45430506
573 #define TIMINGDATA_VAL          0x56500506
574 #define TIMINGPOWER_VAL         0x5444033d
575 #endif
576 #endif
577 #endif