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Tom Rini10e47792018-05-06 17:58:06 -04001/* SPDX-License-Identifier: GPL-2.0+ */
Chander Kashyap0e7ab682011-08-18 22:37:19 +00002/*
Rajeshwari Shindebed24422013-07-04 12:29:17 +05303 * Machine Specific Values for EXYNOS4012 based board
Chander Kashyap0e7ab682011-08-18 22:37:19 +00004 *
5 * Copyright (C) 2011 Samsung Electronics
Chander Kashyap0e7ab682011-08-18 22:37:19 +00006 */
7
8#ifndef _ORIGEN_SETUP_H
9#define _ORIGEN_SETUP_H
10
11#include <config.h>
Chander Kashyap0e7ab682011-08-18 22:37:19 +000012#include <asm/arch/cpu.h>
13
Chander Kashyap0e7ab682011-08-18 22:37:19 +000014/* Bus Configuration Register Address */
15#define ASYNC_CONFIG 0x10010350
16
Chander Kashyap0e7ab682011-08-18 22:37:19 +000017/* CLK_SRC_CPU */
18#define MUX_HPM_SEL_MOUTAPLL 0x0
19#define MUX_HPM_SEL_SCLKMPLL 0x1
20#define MUX_CORE_SEL_MOUTAPLL 0x0
21#define MUX_CORE_SEL_SCLKMPLL 0x1
22#define MUX_MPLL_SEL_FILPLL 0x0
23#define MUX_MPLL_SEL_MOUTMPLLFOUT 0x1
24#define MUX_APLL_SEL_FILPLL 0x0
25#define MUX_APLL_SEL_MOUTMPLLFOUT 0x1
26#define CLK_SRC_CPU_VAL ((MUX_HPM_SEL_MOUTAPLL << 20) \
27 | (MUX_CORE_SEL_MOUTAPLL << 16) \
28 | (MUX_MPLL_SEL_MOUTMPLLFOUT << 8)\
29 | (MUX_APLL_SEL_MOUTMPLLFOUT << 0))
30
31/* CLK_DIV_CPU0 */
32#define APLL_RATIO 0x0
33#define PCLK_DBG_RATIO 0x1
34#define ATB_RATIO 0x3
35#define PERIPH_RATIO 0x3
36#define COREM1_RATIO 0x7
37#define COREM0_RATIO 0x3
38#define CORE_RATIO 0x0
39#define CLK_DIV_CPU0_VAL ((APLL_RATIO << 24) \
40 | (PCLK_DBG_RATIO << 20) \
41 | (ATB_RATIO << 16) \
42 | (PERIPH_RATIO << 12) \
43 | (COREM1_RATIO << 8) \
44 | (COREM0_RATIO << 4) \
45 | (CORE_RATIO << 0))
46
47/* CLK_DIV_CPU1 */
48#define HPM_RATIO 0x0
49#define COPY_RATIO 0x3
50#define CLK_DIV_CPU1_VAL ((HPM_RATIO << 4) | (COPY_RATIO))
51
52/* CLK_SRC_DMC */
53#define MUX_PWI_SEL_XXTI 0x0
54#define MUX_PWI_SEL_XUSBXTI 0x1
55#define MUX_PWI_SEL_SCLK_HDMI24M 0x2
56#define MUX_PWI_SEL_SCLK_USBPHY0 0x3
57#define MUX_PWI_SEL_SCLK_USBPHY1 0x4
58#define MUX_PWI_SEL_SCLK_HDMIPHY 0x5
59#define MUX_PWI_SEL_SCLKMPLL 0x6
60#define MUX_PWI_SEL_SCLKEPLL 0x7
61#define MUX_PWI_SEL_SCLKVPLL 0x8
62#define MUX_DPHY_SEL_SCLKMPLL 0x0
63#define MUX_DPHY_SEL_SCLKAPLL 0x1
64#define MUX_DMC_BUS_SEL_SCLKMPLL 0x0
65#define MUX_DMC_BUS_SEL_SCLKAPLL 0x1
66#define CLK_SRC_DMC_VAL ((MUX_PWI_SEL_XUSBXTI << 16) \
67 | (MUX_DPHY_SEL_SCLKMPLL << 8) \
68 | (MUX_DMC_BUS_SEL_SCLKMPLL << 4))
69
70/* CLK_DIV_DMC0 */
71#define CORE_TIMERS_RATIO 0x1
72#define COPY2_RATIO 0x3
73#define DMCP_RATIO 0x1
74#define DMCD_RATIO 0x1
75#define DMC_RATIO 0x1
76#define DPHY_RATIO 0x1
77#define ACP_PCLK_RATIO 0x1
78#define ACP_RATIO 0x3
79#define CLK_DIV_DMC0_VAL ((CORE_TIMERS_RATIO << 28) \
80 | (COPY2_RATIO << 24) \
81 | (DMCP_RATIO << 20) \
82 | (DMCD_RATIO << 16) \
83 | (DMC_RATIO << 12) \
84 | (DPHY_RATIO << 8) \
85 | (ACP_PCLK_RATIO << 4) \
86 | (ACP_RATIO << 0))
87
88/* CLK_DIV_DMC1 */
89#define DPM_RATIO 0x1
90#define DVSEM_RATIO 0x1
91#define PWI_RATIO 0x1
92#define CLK_DIV_DMC1_VAL ((DPM_RATIO << 24) \
93 | (DVSEM_RATIO << 16) \
94 | (PWI_RATIO << 8))
95
96/* CLK_SRC_TOP0 */
97#define MUX_ONENAND_SEL_ACLK_133 0x0
98#define MUX_ONENAND_SEL_ACLK_160 0x1
99#define MUX_ACLK_133_SEL_SCLKMPLL 0x0
100#define MUX_ACLK_133_SEL_SCLKAPLL 0x1
101#define MUX_ACLK_160_SEL_SCLKMPLL 0x0
102#define MUX_ACLK_160_SEL_SCLKAPLL 0x1
103#define MUX_ACLK_100_SEL_SCLKMPLL 0x0
104#define MUX_ACLK_100_SEL_SCLKAPLL 0x1
105#define MUX_ACLK_200_SEL_SCLKMPLL 0x0
106#define MUX_ACLK_200_SEL_SCLKAPLL 0x1
107#define MUX_VPLL_SEL_FINPLL 0x0
108#define MUX_VPLL_SEL_FOUTVPLL 0x1
109#define MUX_EPLL_SEL_FINPLL 0x0
110#define MUX_EPLL_SEL_FOUTEPLL 0x1
111#define MUX_ONENAND_1_SEL_MOUTONENAND 0x0
112#define MUX_ONENAND_1_SEL_SCLKVPLL 0x1
113#define CLK_SRC_TOP0_VAL ((MUX_ONENAND_SEL_ACLK_133 << 28) \
114 | (MUX_ACLK_133_SEL_SCLKMPLL << 24) \
115 | (MUX_ACLK_160_SEL_SCLKMPLL << 20) \
116 | (MUX_ACLK_100_SEL_SCLKMPLL << 16) \
117 | (MUX_ACLK_200_SEL_SCLKMPLL << 12) \
118 | (MUX_VPLL_SEL_FINPLL << 8) \
119 | (MUX_EPLL_SEL_FINPLL << 4)\
120 | (MUX_ONENAND_1_SEL_MOUTONENAND << 0))
121
122/* CLK_SRC_TOP1 */
123#define VPLLSRC_SEL_FINPLL 0x0
124#define VPLLSRC_SEL_SCLKHDMI24M 0x1
125#define CLK_SRC_TOP1_VAL (VPLLSRC_SEL_FINPLL)
126
127/* CLK_DIV_TOP */
128#define ONENAND_RATIO 0x0
129#define ACLK_133_RATIO 0x5
130#define ACLK_160_RATIO 0x4
131#define ACLK_100_RATIO 0x7
132#define ACLK_200_RATIO 0x3
133#define CLK_DIV_TOP_VAL ((ONENAND_RATIO << 16) \
134 | (ACLK_133_RATIO << 12)\
135 | (ACLK_160_RATIO << 8) \
136 | (ACLK_100_RATIO << 4) \
137 | (ACLK_200_RATIO << 0))
138
139/* CLK_SRC_LEFTBUS */
140#define MUX_GDL_SEL_SCLKMPLL 0x0
141#define MUX_GDL_SEL_SCLKAPLL 0x1
142#define CLK_SRC_LEFTBUS_VAL (MUX_GDL_SEL_SCLKMPLL)
143
144/* CLK_DIV_LEFTBUS */
145#define GPL_RATIO 0x1
146#define GDL_RATIO 0x3
147#define CLK_DIV_LEFTBUS_VAL ((GPL_RATIO << 4) | (GDL_RATIO))
148
149/* CLK_SRC_RIGHTBUS */
150#define MUX_GDR_SEL_SCLKMPLL 0x0
151#define MUX_GDR_SEL_SCLKAPLL 0x1
152#define CLK_SRC_RIGHTBUS_VAL (MUX_GDR_SEL_SCLKMPLL)
153
154/* CLK_DIV_RIGHTBUS */
155#define GPR_RATIO 0x1
156#define GDR_RATIO 0x3
157#define CLK_DIV_RIGHTBUS_VAL ((GPR_RATIO << 4) | (GDR_RATIO))
158
159/* CLK_SRS_FSYS: 6 = SCLKMPLL */
160#define SATA_SEL_SCLKMPLL 0
161#define SATA_SEL_SCLKAPLL 1
162
163#define MMC_SEL_XXTI 0
164#define MMC_SEL_XUSBXTI 1
165#define MMC_SEL_SCLK_HDMI24M 2
166#define MMC_SEL_SCLK_USBPHY0 3
167#define MMC_SEL_SCLK_USBPHY1 4
168#define MMC_SEL_SCLK_HDMIPHY 5
169#define MMC_SEL_SCLKMPLL 6
170#define MMC_SEL_SCLKEPLL 7
171#define MMC_SEL_SCLKVPLL 8
172
173#define MMCC0_SEL MMC_SEL_SCLKMPLL
174#define MMCC1_SEL MMC_SEL_SCLKMPLL
175#define MMCC2_SEL MMC_SEL_SCLKMPLL
176#define MMCC3_SEL MMC_SEL_SCLKMPLL
177#define MMCC4_SEL MMC_SEL_SCLKMPLL
178#define CLK_SRC_FSYS_VAL ((SATA_SEL_SCLKMPLL << 24) \
179 | (MMCC4_SEL << 16) \
180 | (MMCC3_SEL << 12) \
181 | (MMCC2_SEL << 8) \
182 | (MMCC1_SEL << 4) \
183 | (MMCC0_SEL << 0))
184
185/* SCLK_MMC[0-4] = MOUTMMC[0-4]/(MMC[0-4]_RATIO + 1)/(MMC[0-4]_PRE_RATIO +1) */
186/* CLK_DIV_FSYS1 */
187#define MMC0_RATIO 0xF
188#define MMC0_PRE_RATIO 0x0
189#define MMC1_RATIO 0xF
190#define MMC1_PRE_RATIO 0x0
191#define CLK_DIV_FSYS1_VAL ((MMC1_PRE_RATIO << 24) \
192 | (MMC1_RATIO << 16) \
193 | (MMC0_PRE_RATIO << 8) \
194 | (MMC0_RATIO << 0))
195
196/* CLK_DIV_FSYS2 */
197#define MMC2_RATIO 0xF
198#define MMC2_PRE_RATIO 0x0
199#define MMC3_RATIO 0xF
200#define MMC3_PRE_RATIO 0x0
201#define CLK_DIV_FSYS2_VAL ((MMC3_PRE_RATIO << 24) \
202 | (MMC3_RATIO << 16) \
203 | (MMC2_PRE_RATIO << 8) \
204 | (MMC2_RATIO << 0))
205
206/* CLK_DIV_FSYS3 */
207#define MMC4_RATIO 0xF
208#define MMC4_PRE_RATIO 0x0
209#define CLK_DIV_FSYS3_VAL ((MMC4_PRE_RATIO << 8) \
210 | (MMC4_RATIO << 0))
211
212/* CLK_SRC_PERIL0 */
213#define UART_SEL_XXTI 0
214#define UART_SEL_XUSBXTI 1
215#define UART_SEL_SCLK_HDMI24M 2
216#define UART_SEL_SCLK_USBPHY0 3
217#define UART_SEL_SCLK_USBPHY1 4
218#define UART_SEL_SCLK_HDMIPHY 5
219#define UART_SEL_SCLKMPLL 6
220#define UART_SEL_SCLKEPLL 7
221#define UART_SEL_SCLKVPLL 8
222
223#define UART0_SEL UART_SEL_SCLKMPLL
224#define UART1_SEL UART_SEL_SCLKMPLL
225#define UART2_SEL UART_SEL_SCLKMPLL
226#define UART3_SEL UART_SEL_SCLKMPLL
227#define UART4_SEL UART_SEL_SCLKMPLL
228#define CLK_SRC_PERIL0_VAL ((UART4_SEL << 16) \
229 | (UART3_SEL << 12) \
230 | (UART2_SEL << 8) \
231 | (UART1_SEL << 4) \
232 | (UART0_SEL << 0))
233
234/* SCLK_UART[0-4] = MOUTUART[0-4]/(UART[0-4]_RATIO + 1) */
235/* CLK_DIV_PERIL0 */
236#define UART0_RATIO 7
237#define UART1_RATIO 7
238#define UART2_RATIO 7
239#define UART3_RATIO 7
240#define UART4_RATIO 7
241#define CLK_DIV_PERIL0_VAL ((UART4_RATIO << 16) \
242 | (UART3_RATIO << 12) \
243 | (UART2_RATIO << 8) \
244 | (UART1_RATIO << 4) \
245 | (UART0_RATIO << 0))
246
Annamalai Lakshmanan59988c22012-08-30 20:33:58 +0000247/* Clock Source CAM/FIMC */
248/* CLK_SRC_CAM */
249#define CAM0_SEL_XUSBXTI 1
250#define CAM1_SEL_XUSBXTI 1
251#define CSIS0_SEL_XUSBXTI 1
252#define CSIS1_SEL_XUSBXTI 1
253
254#define FIMC_SEL_SCLKMPLL 6
255#define FIMC0_LCLK_SEL FIMC_SEL_SCLKMPLL
256#define FIMC1_LCLK_SEL FIMC_SEL_SCLKMPLL
257#define FIMC2_LCLK_SEL FIMC_SEL_SCLKMPLL
258#define FIMC3_LCLK_SEL FIMC_SEL_SCLKMPLL
259
260#define CLK_SRC_CAM_VAL ((CSIS1_SEL_XUSBXTI << 28) \
261 | (CSIS0_SEL_XUSBXTI << 24) \
262 | (CAM1_SEL_XUSBXTI << 20) \
263 | (CAM0_SEL_XUSBXTI << 16) \
264 | (FIMC3_LCLK_SEL << 12) \
265 | (FIMC2_LCLK_SEL << 8) \
266 | (FIMC1_LCLK_SEL << 4) \
267 | (FIMC0_LCLK_SEL << 0))
268
269/* SCLK CAM */
270/* CLK_DIV_CAM */
271#define FIMC0_LCLK_RATIO 4
272#define FIMC1_LCLK_RATIO 4
273#define FIMC2_LCLK_RATIO 4
274#define FIMC3_LCLK_RATIO 4
275#define CLK_DIV_CAM_VAL ((FIMC3_LCLK_RATIO << 12) \
276 | (FIMC2_LCLK_RATIO << 8) \
277 | (FIMC1_LCLK_RATIO << 4) \
278 | (FIMC0_LCLK_RATIO << 0))
279
280/* SCLK MFC */
281/* CLK_SRC_MFC */
282#define MFC_SEL_MPLL 0
283#define MOUTMFC_0 0
284#define MFC_SEL MOUTMFC_0
285#define MFC_0_SEL MFC_SEL_MPLL
286#define CLK_SRC_MFC_VAL ((MFC_SEL << 8) | (MFC_0_SEL))
287
288
289/* CLK_DIV_MFC */
290#define MFC_RATIO 3
291#define CLK_DIV_MFC_VAL (MFC_RATIO)
292
293/* SCLK G3D */
294/* CLK_SRC_G3D */
295#define G3D_SEL_MPLL 0
296#define MOUTG3D_0 0
297#define G3D_SEL MOUTG3D_0
298#define G3D_0_SEL G3D_SEL_MPLL
299#define CLK_SRC_G3D_VAL ((G3D_SEL << 8) | (G3D_0_SEL))
300
301/* CLK_DIV_G3D */
302#define G3D_RATIO 1
303#define CLK_DIV_G3D_VAL (G3D_RATIO)
304
305/* SCLK LCD0 */
Chander Kashyap5fc569a2011-12-18 20:16:32 +0000306/* CLK_SRC_LCD0 */
307#define FIMD_SEL_SCLKMPLL 6
308#define MDNIE0_SEL_XUSBXTI 1
309#define MDNIE_PWM0_SEL_XUSBXTI 1
310#define MIPI0_SEL_XUSBXTI 1
311#define CLK_SRC_LCD0_VAL ((MIPI0_SEL_XUSBXTI << 12) \
312 | (MDNIE_PWM0_SEL_XUSBXTI << 8) \
313 | (MDNIE0_SEL_XUSBXTI << 4) \
314 | (FIMD_SEL_SCLKMPLL << 0))
315
Annamalai Lakshmanan59988c22012-08-30 20:33:58 +0000316/* CLK_DIV_LCD0 */
317#define FIMD0_RATIO 4
318#define CLK_DIV_LCD0_VAL (FIMD0_RATIO)
319
Chander Kashyap0e7ab682011-08-18 22:37:19 +0000320/* Required period to generate a stable clock output */
321/* PLL_LOCK_TIME */
322#define PLL_LOCKTIME 0x1C20
323
324/* PLL Values */
325#define DISABLE 0
326#define ENABLE 1
327#define SET_PLL(mdiv, pdiv, sdiv) ((ENABLE << 31)\
328 | (mdiv << 16) \
329 | (pdiv << 8) \
330 | (sdiv << 0))
331
332/* APLL_CON0 */
333#define APLL_MDIV 0xFA
334#define APLL_PDIV 0x6
335#define APLL_SDIV 0x1
336#define APLL_CON0_VAL SET_PLL(APLL_MDIV, APLL_PDIV, APLL_SDIV)
337
338/* APLL_CON1 */
339#define APLL_AFC_ENB 0x1
340#define APLL_AFC 0xC
341#define APLL_CON1_VAL ((APLL_AFC_ENB << 31) | (APLL_AFC << 0))
342
343/* MPLL_CON0 */
344#define MPLL_MDIV 0xC8
345#define MPLL_PDIV 0x6
346#define MPLL_SDIV 0x1
347#define MPLL_CON0_VAL SET_PLL(MPLL_MDIV, MPLL_PDIV, MPLL_SDIV)
348
349/* MPLL_CON1 */
350#define MPLL_AFC_ENB 0x0
351#define MPLL_AFC 0x1C
352#define MPLL_CON1_VAL ((MPLL_AFC_ENB << 31) | (MPLL_AFC << 0))
353
354/* EPLL_CON0 */
355#define EPLL_MDIV 0x30
356#define EPLL_PDIV 0x3
357#define EPLL_SDIV 0x2
358#define EPLL_CON0_VAL SET_PLL(EPLL_MDIV, EPLL_PDIV, EPLL_SDIV)
359
360/* EPLL_CON1 */
361#define EPLL_K 0x0
362#define EPLL_CON1_VAL (EPLL_K >> 0)
363
364/* VPLL_CON0 */
365#define VPLL_MDIV 0x35
366#define VPLL_PDIV 0x3
367#define VPLL_SDIV 0x2
368#define VPLL_CON0_VAL SET_PLL(VPLL_MDIV, VPLL_PDIV, VPLL_SDIV)
369
370/* VPLL_CON1 */
371#define VPLL_SSCG_EN DISABLE
372#define VPLL_SEL_PF_DN_SPREAD 0x0
373#define VPLL_MRR 0x11
374#define VPLL_MFR 0x0
375#define VPLL_K 0x400
376#define VPLL_CON1_VAL ((VPLL_SSCG_EN << 31)\
377 | (VPLL_SEL_PF_DN_SPREAD << 29) \
378 | (VPLL_MRR << 24) \
379 | (VPLL_MFR << 16) \
380 | (VPLL_K << 0))
Chander Kashyap0e7ab682011-08-18 22:37:19 +0000381
Rajeshwari Shindebed24422013-07-04 12:29:17 +0530382/* DMC */
383#define DIRECT_CMD_NOP 0x07000000
384#define DIRECT_CMD_ZQ 0x0a000000
385#define DIRECT_CMD_CHIP1_SHIFT (1 << 20)
386#define MEM_TIMINGS_MSR_COUNT 4
387#define CTRL_START (1 << 0)
388#define CTRL_DLL_ON (1 << 1)
389#define AREF_EN (1 << 5)
390#define DRV_TYPE (1 << 6)
Chander Kashyap0e7ab682011-08-18 22:37:19 +0000391
Rajeshwari Shindebed24422013-07-04 12:29:17 +0530392struct mem_timings {
393 unsigned direct_cmd_msr[MEM_TIMINGS_MSR_COUNT];
394 unsigned timingref;
395 unsigned timingrow;
396 unsigned timingdata;
397 unsigned timingpower;
398 unsigned zqcontrol;
399 unsigned control0;
400 unsigned control1;
401 unsigned control2;
402 unsigned concontrol;
403 unsigned prechconfig;
404 unsigned memcontrol;
405 unsigned memconfig0;
406 unsigned memconfig1;
407 unsigned dll_resync;
408 unsigned dll_on;
409};
Chander Kashyap0e7ab682011-08-18 22:37:19 +0000410
Rajeshwari Shindebed24422013-07-04 12:29:17 +0530411/* MIU */
412/* MIU Config Register Offsets*/
413#define APB_SFR_INTERLEAVE_CONF_OFFSET 0x400
414#define APB_SFR_ARBRITATION_CONF_OFFSET 0xC00
415#define ABP_SFR_SLV_ADDRMAP_CONF_OFFSET 0x800
416#define ABP_SFR_INTERLEAVE_ADDRMAP_START_OFFSET 0x808
417#define ABP_SFR_INTERLEAVE_ADDRMAP_END_OFFSET 0x810
418#define ABP_SFR_SLV0_SINGLE_ADDRMAP_START_OFFSET 0x818
419#define ABP_SFR_SLV0_SINGLE_ADDRMAP_END_OFFSET 0x820
420#define ABP_SFR_SLV1_SINGLE_ADDRMAP_START_OFFSET 0x828
421#define ABP_SFR_SLV1_SINGLE_ADDRMAP_END_OFFSET 0x830
Chander Kashyap0e7ab682011-08-18 22:37:19 +0000422
Rajeshwari Shindebed24422013-07-04 12:29:17 +0530423#ifdef CONFIG_ORIGEN
424/* Interleave: 2Bit, Interleave_bit1: 0x15, Interleave_bit0: 0x7 */
425#define APB_SFR_INTERLEAVE_CONF_VAL 0x20001507
426#define APB_SFR_ARBRITATION_CONF_VAL 0x00000001
427#endif
Chander Kashyap0e7ab682011-08-18 22:37:19 +0000428
Rajeshwari Shindebed24422013-07-04 12:29:17 +0530429#define INTERLEAVE_ADDR_MAP_START_ADDR 0x40000000
430#define INTERLEAVE_ADDR_MAP_END_ADDR 0xbfffffff
431#define INTERLEAVE_ADDR_MAP_EN 0x00000001
Chander Kashyap0e7ab682011-08-18 22:37:19 +0000432
Rajeshwari Shindebed24422013-07-04 12:29:17 +0530433#ifdef CONFIG_MIU_1BIT_INTERLEAVED
434/* Interleave_bit0: 0xC*/
435#define APB_SFR_INTERLEAVE_CONF_VAL 0x0000000c
436#endif
437#ifdef CONFIG_MIU_2BIT_INTERLEAVED
438/* Interleave: 2Bit, Interleave_bit1: 0x15, Interleave_bit0: 0xc */
439#define APB_SFR_INTERLEAVE_CONF_VAL 0x2000150c
440#endif
441#define SLAVE0_SINGLE_ADDR_MAP_START_ADDR 0x40000000
442#define SLAVE0_SINGLE_ADDR_MAP_END_ADDR 0x7fffffff
443#define SLAVE1_SINGLE_ADDR_MAP_START_ADDR 0x80000000
444#define SLAVE1_SINGLE_ADDR_MAP_END_ADDR 0xbfffffff
445/* Enable SME0 and SME1*/
446#define APB_SFR_SLV_ADDR_MAP_CONF_VAL 0x00000006
Chander Kashyap0e7ab682011-08-18 22:37:19 +0000447
Rajeshwari Shindebed24422013-07-04 12:29:17 +0530448#define FORCE_DLL_RESYNC 3
449#define DLL_CONTROL_ON 1
Chander Kashyap0e7ab682011-08-18 22:37:19 +0000450
Rajeshwari Shindebed24422013-07-04 12:29:17 +0530451#define DIRECT_CMD1 0x00020000
452#define DIRECT_CMD2 0x00030000
453#define DIRECT_CMD3 0x00010002
454#define DIRECT_CMD4 0x00000328
Chander Kashyap0e7ab682011-08-18 22:37:19 +0000455
Rajeshwari Shindebed24422013-07-04 12:29:17 +0530456#define CTRL_ZQ_MODE_NOTERM (0x1 << 0)
457#define CTRL_ZQ_START (0x1 << 1)
458#define CTRL_ZQ_DIV (0 << 4)
459#define CTRL_ZQ_MODE_DDS (0x7 << 8)
460#define CTRL_ZQ_MODE_TERM (0x2 << 11)
461#define CTRL_ZQ_FORCE_IMPN (0x5 << 14)
462#define CTRL_ZQ_FORCE_IMPP (0x6 << 17)
463#define CTRL_DCC (0xE38 << 20)
464#define ZQ_CONTROL_VAL (CTRL_ZQ_MODE_NOTERM | CTRL_ZQ_START\
465 | CTRL_ZQ_DIV | CTRL_ZQ_MODE_DDS\
466 | CTRL_ZQ_MODE_TERM | CTRL_ZQ_FORCE_IMPN\
467 | CTRL_ZQ_FORCE_IMPP | CTRL_DCC)
Chander Kashyap0e7ab682011-08-18 22:37:19 +0000468
Rajeshwari Shindebed24422013-07-04 12:29:17 +0530469#define ASYNC (0 << 0)
470#define CLK_RATIO (1 << 1)
471#define DIV_PIPE (1 << 3)
472#define AWR_ON (1 << 4)
473#define AREF_DISABLE (0 << 5)
474#define DRV_TYPE_DISABLE (0 << 6)
475#define CHIP0_NOT_EMPTY (0 << 8)
476#define CHIP1_NOT_EMPTY (0 << 9)
477#define DQ_SWAP_DISABLE (0 << 10)
478#define QOS_FAST_DISABLE (0 << 11)
479#define RD_FETCH (0x3 << 12)
480#define TIMEOUT_LEVEL0 (0xFFF << 16)
481#define CONCONTROL_VAL (ASYNC | CLK_RATIO | DIV_PIPE | AWR_ON\
482 | AREF_DISABLE | DRV_TYPE_DISABLE\
483 | CHIP0_NOT_EMPTY | CHIP1_NOT_EMPTY\
484 | DQ_SWAP_DISABLE | QOS_FAST_DISABLE\
485 | RD_FETCH | TIMEOUT_LEVEL0)
Chander Kashyap0e7ab682011-08-18 22:37:19 +0000486
Rajeshwari Shindebed24422013-07-04 12:29:17 +0530487#define CLK_STOP_DISABLE (0 << 1)
488#define DPWRDN_DISABLE (0 << 2)
489#define DPWRDN_TYPE (0 << 3)
490#define TP_DISABLE (0 << 4)
491#define DSREF_DIABLE (0 << 5)
492#define ADD_LAT_PALL (1 << 6)
493#define MEM_TYPE_DDR3 (0x6 << 8)
494#define MEM_WIDTH_32 (0x2 << 12)
495#define NUM_CHIP_2 (1 << 16)
496#define BL_8 (0x3 << 20)
497#define MEMCONTROL_VAL (CLK_STOP_DISABLE | DPWRDN_DISABLE\
498 | DPWRDN_TYPE | TP_DISABLE | DSREF_DIABLE\
499 | ADD_LAT_PALL | MEM_TYPE_DDR3 | MEM_WIDTH_32\
500 | NUM_CHIP_2 | BL_8)
Chander Kashyap0e7ab682011-08-18 22:37:19 +0000501
Chander Kashyap0e7ab682011-08-18 22:37:19 +0000502
Rajeshwari Shindebed24422013-07-04 12:29:17 +0530503#define CHIP_BANK_8 (0x3 << 0)
504#define CHIP_ROW_14 (0x2 << 4)
505#define CHIP_COL_10 (0x3 << 8)
506#define CHIP_MAP_INTERLEAVED (1 << 12)
507#define CHIP_MASK (0xe0 << 16)
508#ifdef CONFIG_MIU_LINEAR
509#define CHIP0_BASE (0x40 << 24)
510#define CHIP1_BASE (0x60 << 24)
511#else
512#define CHIP0_BASE (0x20 << 24)
513#define CHIP1_BASE (0x40 << 24)
514#endif
515#define MEMCONFIG0_VAL (CHIP_BANK_8 | CHIP_ROW_14 | CHIP_COL_10\
516 | CHIP_MAP_INTERLEAVED | CHIP_MASK | CHIP0_BASE)
517#define MEMCONFIG1_VAL (CHIP_BANK_8 | CHIP_ROW_14 | CHIP_COL_10\
518 | CHIP_MAP_INTERLEAVED | CHIP_MASK | CHIP1_BASE)
Chander Kashyap0e7ab682011-08-18 22:37:19 +0000519
Rajeshwari Shindebed24422013-07-04 12:29:17 +0530520#define TP_CNT (0xff << 24)
521#define PRECHCONFIG TP_CNT
522
523#define CTRL_OFF (0 << 0)
524#define CTRL_DLL_OFF (0 << 1)
525#define CTRL_HALF (0 << 2)
526#define CTRL_DFDQS (1 << 3)
527#define DQS_DELAY (0 << 4)
528#define CTRL_START_POINT (0x10 << 8)
529#define CTRL_INC (0x10 << 16)
530#define CTRL_FORCE (0x71 << 24)
531#define CONTROL0_VAL (CTRL_OFF | CTRL_DLL_OFF | CTRL_HALF\
532 | CTRL_DFDQS | DQS_DELAY | CTRL_START_POINT\
533 | CTRL_INC | CTRL_FORCE)
534
535#define CTRL_SHIFTC (0x6 << 0)
536#define CTRL_REF (8 << 4)
537#define CTRL_SHGATE (1 << 29)
538#define TERM_READ_EN (1 << 30)
539#define TERM_WRITE_EN (1 << 31)
540#define CONTROL1_VAL (CTRL_SHIFTC | CTRL_REF | CTRL_SHGATE\
541 | TERM_READ_EN | TERM_WRITE_EN)
542
543#define CONTROL2_VAL 0x00000000
544
545#ifdef CONFIG_ORIGEN
546#define TIMINGREF_VAL 0x000000BB
547#define TIMINGROW_VAL 0x4046654f
548#define TIMINGDATA_VAL 0x46400506
549#define TIMINGPOWER_VAL 0x52000A3C
550#else
551#define TIMINGREF_VAL 0x000000BC
Rajeshwari Shindebed24422013-07-04 12:29:17 +0530552#define TIMINGROW_VAL 0x45430506
553#define TIMINGDATA_VAL 0x56500506
554#define TIMINGPOWER_VAL 0x5444033d
555#endif
556#endif