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Eran Libertyf046ccd2005-07-28 10:08:46 -05001/*
Dave Liuf6eda7f2006-10-25 14:41:21 -05002 * Copyright (C) 2004-2006 Freescale Semiconductor, Inc.
Eran Libertyf046ccd2005-07-28 10:08:46 -05003 *
4 * See file CREDITS for list of people who contributed to this
5 * project.
6 *
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation; either version 2 of
10 * the License, or (at your option) any later version.
Eran Libertyf046ccd2005-07-28 10:08:46 -050011 */
12
Eran Libertyf046ccd2005-07-28 10:08:46 -050013#ifndef __MPC83XX_H__
14#define __MPC83XX_H__
15
Dave Liuf6eda7f2006-10-25 14:41:21 -050016#include <config.h>
Eran Libertyf046ccd2005-07-28 10:08:46 -050017#if defined(CONFIG_E300)
18#include <asm/e300.h>
19#endif
20
Dave Liue0803132006-12-07 21:11:58 +080021/* MPC83xx cpu provide RCR register to do reset thing specially
Eran Libertyf046ccd2005-07-28 10:08:46 -050022 */
Eran Libertyf046ccd2005-07-28 10:08:46 -050023#define MPC83xx_RESET
24
Dave Liue0803132006-12-07 21:11:58 +080025/* System reset offset (PowerPC standard)
Eran Libertyf046ccd2005-07-28 10:08:46 -050026 */
Dave Liue0803132006-12-07 21:11:58 +080027#define EXC_OFF_SYS_RESET 0x0100
Rafal Jaworowski02032e82007-06-22 14:58:04 +020028#define _START_OFFSET EXC_OFF_SYS_RESET
Eran Libertyf046ccd2005-07-28 10:08:46 -050029
Dave Liue0803132006-12-07 21:11:58 +080030/* IMMRBAR - Internal Memory Register Base Address
Eran Libertyf046ccd2005-07-28 10:08:46 -050031 */
Dave Liue0803132006-12-07 21:11:58 +080032#define CONFIG_DEFAULT_IMMR 0xFF400000 /* Default IMMR base address */
33#define IMMRBAR 0x0000 /* Register offset to immr */
34#define IMMRBAR_BASE_ADDR 0xFFF00000 /* Base address mask */
35#define IMMRBAR_RES ~(IMMRBAR_BASE_ADDR)
Eran Libertyf046ccd2005-07-28 10:08:46 -050036
Dave Liue0803132006-12-07 21:11:58 +080037/* LAWBAR - Local Access Window Base Address Register
Eran Libertyf046ccd2005-07-28 10:08:46 -050038 */
Dave Liue0803132006-12-07 21:11:58 +080039#define LBLAWBAR0 0x0020 /* Register offset to immr */
40#define LBLAWAR0 0x0024
41#define LBLAWBAR1 0x0028
42#define LBLAWAR1 0x002C
43#define LBLAWBAR2 0x0030
44#define LBLAWAR2 0x0034
45#define LBLAWBAR3 0x0038
46#define LBLAWAR3 0x003C
47#define LAWBAR_BAR 0xFFFFF000 /* Base address mask */
Eran Libertyf046ccd2005-07-28 10:08:46 -050048
Dave Liue0803132006-12-07 21:11:58 +080049/* SPRIDR - System Part and Revision ID Register
Eran Libertyf046ccd2005-07-28 10:08:46 -050050 */
Dave Liue0803132006-12-07 21:11:58 +080051#define SPRIDR_PARTID 0xFFFF0000 /* Part Identification */
52#define SPRIDR_REVID 0x0000FFFF /* Revision Identification */
Eran Libertyf046ccd2005-07-28 10:08:46 -050053
Dave Liue0803132006-12-07 21:11:58 +080054#define SPR_8349E_REV10 0x80300100
55#define SPR_8349_REV10 0x80310100
56#define SPR_8347E_REV10_TBGA 0x80320100
57#define SPR_8347_REV10_TBGA 0x80330100
58#define SPR_8347E_REV10_PBGA 0x80340100
59#define SPR_8347_REV10_PBGA 0x80350100
60#define SPR_8343E_REV10 0x80360100
61#define SPR_8343_REV10 0x80370100
62
63#define SPR_8349E_REV11 0x80300101
64#define SPR_8349_REV11 0x80310101
65#define SPR_8347E_REV11_TBGA 0x80320101
66#define SPR_8347_REV11_TBGA 0x80330101
67#define SPR_8347E_REV11_PBGA 0x80340101
68#define SPR_8347_REV11_PBGA 0x80350101
69#define SPR_8343E_REV11 0x80360101
70#define SPR_8343_REV11 0x80370101
71
Xie Xiaobo8d172c02007-02-14 18:26:44 +080072#define SPR_8349E_REV31 0x80300300
73#define SPR_8349_REV31 0x80310300
74#define SPR_8347E_REV31_TBGA 0x80320300
75#define SPR_8347_REV31_TBGA 0x80330300
76#define SPR_8347E_REV31_PBGA 0x80340300
77#define SPR_8347_REV31_PBGA 0x80350300
78#define SPR_8343E_REV31 0x80360300
79#define SPR_8343_REV31 0x80370300
80
Dave Liue0803132006-12-07 21:11:58 +080081#define SPR_8360E_REV10 0x80480010
82#define SPR_8360_REV10 0x80490010
83#define SPR_8360E_REV11 0x80480011
84#define SPR_8360_REV11 0x80490011
85#define SPR_8360E_REV12 0x80480012
86#define SPR_8360_REV12 0x80490012
Xie Xiaobob110f402007-02-14 18:27:06 +080087#define SPR_8360E_REV20 0x80480020
88#define SPR_8360_REV20 0x80490020
Lee Nipper1ded0242007-06-14 20:07:33 -050089#define SPR_8360E_REV21 0x80480021
90#define SPR_8360_REV21 0x80490021
Dave Liue0803132006-12-07 21:11:58 +080091
Dave Liu24c3aca2006-12-07 21:13:15 +080092#define SPR_8323E_REV10 0x80620010
93#define SPR_8323_REV10 0x80630010
94#define SPR_8321E_REV10 0x80660010
95#define SPR_8321_REV10 0x80670010
96#define SPR_8323E_REV11 0x80620011
97#define SPR_8323_REV11 0x80630011
98#define SPR_8321E_REV11 0x80660011
99#define SPR_8321_REV11 0x80670011
100
Scott Woodd87c57b2007-04-16 14:31:55 -0500101#define SPR_8311_REV10 0x80B30010
102#define SPR_8311E_REV10 0x80B20010
103#define SPR_8313_REV10 0x80B10010
104#define SPR_8313E_REV10 0x80B00010
105
Dave Liue0803132006-12-07 21:11:58 +0800106/* SPCR - System Priority Configuration Register
Eran Libertyf046ccd2005-07-28 10:08:46 -0500107 */
Dave Liue0803132006-12-07 21:11:58 +0800108#define SPCR_PCIHPE 0x10000000 /* PCI Highest Priority Enable */
109#define SPCR_PCIHPE_SHIFT (31-3)
110#define SPCR_PCIPR 0x03000000 /* PCI bridge system bus request priority */
111#define SPCR_PCIPR_SHIFT (31-7)
112#define SPCR_OPT 0x00800000 /* Optimize */
113#define SPCR_TBEN 0x00400000 /* E300 PowerPC core time base unit enable */
114#define SPCR_TBEN_SHIFT (31-9)
115#define SPCR_COREPR 0x00300000 /* E300 PowerPC Core system bus request priority */
116#define SPCR_COREPR_SHIFT (31-11)
Eran Libertyf046ccd2005-07-28 10:08:46 -0500117
Kumar Gala3e78a312007-01-30 14:08:30 -0600118#if defined(CONFIG_MPC834X)
Dave Liue0803132006-12-07 21:11:58 +0800119/* SPCR bits - MPC8349 specific */
120#define SPCR_TSEC1DP 0x00003000 /* TSEC1 data priority */
121#define SPCR_TSEC1DP_SHIFT (31-19)
122#define SPCR_TSEC1BDP 0x00000C00 /* TSEC1 buffer descriptor priority */
123#define SPCR_TSEC1BDP_SHIFT (31-21)
124#define SPCR_TSEC1EP 0x00000300 /* TSEC1 emergency priority */
125#define SPCR_TSEC1EP_SHIFT (31-23)
126#define SPCR_TSEC2DP 0x00000030 /* TSEC2 data priority */
127#define SPCR_TSEC2DP_SHIFT (31-27)
128#define SPCR_TSEC2BDP 0x0000000C /* TSEC2 buffer descriptor priority */
129#define SPCR_TSEC2BDP_SHIFT (31-29)
130#define SPCR_TSEC2EP 0x00000003 /* TSEC2 emergency priority */
131#define SPCR_TSEC2EP_SHIFT (31-31)
Scott Woodd87c57b2007-04-16 14:31:55 -0500132
133#elif defined(CONFIG_MPC831X)
134/* SPCR bits - MPC831x specific */
135#define SPCR_TSECDP 0x00003000 /* TSEC data priority */
136#define SPCR_TSECDP_SHIFT (31-19)
137#define SPCR_TSECEP 0x00000C00 /* TSEC emergency priority */
138#define SPCR_TSECEP_SHIFT (31-21)
139#define SPCR_TSECBDP 0x00000300 /* TSEC buffer descriptor priority */
140#define SPCR_TSECBDP_SHIFT (31-23)
Dave Liu5f820432006-11-03 19:33:44 -0600141#endif
Eran Libertyf046ccd2005-07-28 10:08:46 -0500142
Dave Liue0803132006-12-07 21:11:58 +0800143/* SICRL/H - System I/O Configuration Register Low/High
144 */
Kumar Gala3e78a312007-01-30 14:08:30 -0600145#if defined(CONFIG_MPC834X)
Dave Liue0803132006-12-07 21:11:58 +0800146/* SICRL bits - MPC8349 specific */
147#define SICRL_LDP_A 0x80000000
148#define SICRL_USB1 0x40000000
149#define SICRL_USB0 0x20000000
150#define SICRL_UART 0x0C000000
151#define SICRL_GPIO1_A 0x02000000
152#define SICRL_GPIO1_B 0x01000000
153#define SICRL_GPIO1_C 0x00800000
154#define SICRL_GPIO1_D 0x00400000
155#define SICRL_GPIO1_E 0x00200000
156#define SICRL_GPIO1_F 0x00180000
157#define SICRL_GPIO1_G 0x00040000
158#define SICRL_GPIO1_H 0x00020000
159#define SICRL_GPIO1_I 0x00010000
160#define SICRL_GPIO1_J 0x00008000
161#define SICRL_GPIO1_K 0x00004000
162#define SICRL_GPIO1_L 0x00003000
Eran Libertyf046ccd2005-07-28 10:08:46 -0500163
Dave Liue0803132006-12-07 21:11:58 +0800164/* SICRH bits - MPC8349 specific */
165#define SICRH_DDR 0x80000000
166#define SICRH_TSEC1_A 0x10000000
167#define SICRH_TSEC1_B 0x08000000
168#define SICRH_TSEC1_C 0x04000000
169#define SICRH_TSEC1_D 0x02000000
170#define SICRH_TSEC1_E 0x01000000
171#define SICRH_TSEC1_F 0x00800000
172#define SICRH_TSEC2_A 0x00400000
173#define SICRH_TSEC2_B 0x00200000
174#define SICRH_TSEC2_C 0x00100000
175#define SICRH_TSEC2_D 0x00080000
176#define SICRH_TSEC2_E 0x00040000
177#define SICRH_TSEC2_F 0x00020000
178#define SICRH_TSEC2_G 0x00010000
179#define SICRH_TSEC2_H 0x00008000
180#define SICRH_GPIO2_A 0x00004000
181#define SICRH_GPIO2_B 0x00002000
182#define SICRH_GPIO2_C 0x00001000
183#define SICRH_GPIO2_D 0x00000800
184#define SICRH_GPIO2_E 0x00000400
185#define SICRH_GPIO2_F 0x00000200
186#define SICRH_GPIO2_G 0x00000180
187#define SICRH_GPIO2_H 0x00000060
188#define SICRH_TSOBI1 0x00000002
189#define SICRH_TSOBI2 0x00000001
190
191#elif defined(CONFIG_MPC8360)
192/* SICRL bits - MPC8360 specific */
193#define SICRL_LDP_A 0xC0000000
194#define SICRL_LCLK_1 0x10000000
195#define SICRL_LCLK_2 0x08000000
196#define SICRL_SRCID_A 0x03000000
197#define SICRL_IRQ_CKSTP_A 0x00C00000
198
199/* SICRH bits - MPC8360 specific */
200#define SICRH_DDR 0x80000000
201#define SICRH_SECONDARY_DDR 0x40000000
202#define SICRH_SDDROE 0x20000000
203#define SICRH_IRQ3 0x10000000
204#define SICRH_UC1EOBI 0x00000004
205#define SICRH_UC2E1OBI 0x00000002
206#define SICRH_UC2E2OBI 0x00000001
Dave Liu24c3aca2006-12-07 21:13:15 +0800207
208#elif defined(CONFIG_MPC832X)
209/* SICRL bits - MPC832X specific */
210#define SICRL_LDP_LCS_A 0x80000000
211#define SICRL_IRQ_CKS 0x20000000
212#define SICRL_PCI_MSRC 0x10000000
213#define SICRL_URT_CTPR 0x06000000
214#define SICRL_IRQ_CTPR 0x00C00000
Scott Woodd87c57b2007-04-16 14:31:55 -0500215
216#elif defined(CONFIG_MPC831X)
217/* SICRL bits - MPC831x specific */
218#define SICRL_LBC 0x30000000
219#define SICRL_UART 0x0C000000
220#define SICRL_SPI_A 0x03000000
221#define SICRL_SPI_B 0x00C00000
222#define SICRL_SPI_C 0x00300000
223#define SICRL_SPI_D 0x000C0000
224#define SICRL_USBDR 0x00000C00
225#define SICRL_ETSEC1_A 0x0000000C
226#define SICRL_ETSEC2_A 0x00000003
227
228/* SICRH bits - MPC831x specific */
229#define SICRH_INTR_A 0x02000000
230#define SICRH_INTR_B 0x00C00000
231#define SICRH_IIC 0x00300000
232#define SICRH_ETSEC2_B 0x000C0000
233#define SICRH_ETSEC2_C 0x00030000
234#define SICRH_ETSEC2_D 0x0000C000
235#define SICRH_ETSEC2_E 0x00003000
236#define SICRH_ETSEC2_F 0x00000C00
237#define SICRH_ETSEC2_G 0x00000300
238#define SICRH_ETSEC1_B 0x00000080
239#define SICRH_ETSEC1_C 0x00000060
240#define SICRH_GTX1_DLY 0x00000008
241#define SICRH_GTX2_DLY 0x00000004
242#define SICRH_TSOBI1 0x00000002
243#define SICRH_TSOBI2 0x00000001
244
Dave Liue0803132006-12-07 21:11:58 +0800245#endif
246
247/* SWCRR - System Watchdog Control Register
248 */
249#define SWCRR 0x0204 /* Register offset to immr */
250#define SWCRR_SWTC 0xFFFF0000 /* Software Watchdog Time Count */
251#define SWCRR_SWEN 0x00000004 /* Watchdog Enable bit */
252#define SWCRR_SWRI 0x00000002 /* Software Watchdog Reset/Interrupt Select bit */
253#define SWCRR_SWPR 0x00000001 /* Software Watchdog Counter Prescale bit */
254#define SWCRR_RES ~(SWCRR_SWTC | SWCRR_SWEN | SWCRR_SWRI | SWCRR_SWPR)
255
256/* SWCNR - System Watchdog Counter Register
257 */
258#define SWCNR 0x0208 /* Register offset to immr */
259#define SWCNR_SWCN 0x0000FFFF /* Software Watchdog Count mask */
260#define SWCNR_RES ~(SWCNR_SWCN)
261
262/* SWSRR - System Watchdog Service Register
263 */
264#define SWSRR 0x020E /* Register offset to immr */
265
266/* ACR - Arbiter Configuration Register
267 */
268#define ACR_COREDIS 0x10000000 /* Core disable */
269#define ACR_COREDIS_SHIFT (31-7)
270#define ACR_PIPE_DEP 0x00070000 /* Pipeline depth */
271#define ACR_PIPE_DEP_SHIFT (31-15)
272#define ACR_PCI_RPTCNT 0x00007000 /* PCI repeat count */
273#define ACR_PCI_RPTCNT_SHIFT (31-19)
274#define ACR_RPTCNT 0x00000700 /* Repeat count */
275#define ACR_RPTCNT_SHIFT (31-23)
276#define ACR_APARK 0x00000030 /* Address parking */
277#define ACR_APARK_SHIFT (31-27)
278#define ACR_PARKM 0x0000000F /* Parking master */
279#define ACR_PARKM_SHIFT (31-31)
280
281/* ATR - Arbiter Timers Register
282 */
283#define ATR_DTO 0x00FF0000 /* Data time out */
284#define ATR_ATO 0x000000FF /* Address time out */
285
286/* AER - Arbiter Event Register
287 */
288#define AER_ETEA 0x00000020 /* Transfer error */
289#define AER_RES 0x00000010 /* Reserved transfer type */
290#define AER_ECW 0x00000008 /* External control word transfer type */
291#define AER_AO 0x00000004 /* Address Only transfer type */
292#define AER_DTO 0x00000002 /* Data time out */
293#define AER_ATO 0x00000001 /* Address time out */
294
295/* AEATR - Arbiter Event Address Register
296 */
297#define AEATR_EVENT 0x07000000 /* Event type */
298#define AEATR_MSTR_ID 0x001F0000 /* Master Id */
299#define AEATR_TBST 0x00000800 /* Transfer burst */
300#define AEATR_TSIZE 0x00000700 /* Transfer Size */
301#define AEATR_TTYPE 0x0000001F /* Transfer Type */
302
303/* HRCWL - Hard Reset Configuration Word Low
304 */
305#define HRCWL_LBIUCM 0x80000000
306#define HRCWL_LBIUCM_SHIFT 31
307#define HRCWL_LCL_BUS_TO_SCB_CLK_1X1 0x00000000
308#define HRCWL_LCL_BUS_TO_SCB_CLK_2X1 0x80000000
309
310#define HRCWL_DDRCM 0x40000000
311#define HRCWL_DDRCM_SHIFT 30
312#define HRCWL_DDR_TO_SCB_CLK_1X1 0x00000000
313#define HRCWL_DDR_TO_SCB_CLK_2X1 0x40000000
314
315#define HRCWL_SPMF 0x0f000000
316#define HRCWL_SPMF_SHIFT 24
317#define HRCWL_CSB_TO_CLKIN_16X1 0x00000000
318#define HRCWL_CSB_TO_CLKIN_1X1 0x01000000
319#define HRCWL_CSB_TO_CLKIN_2X1 0x02000000
320#define HRCWL_CSB_TO_CLKIN_3X1 0x03000000
321#define HRCWL_CSB_TO_CLKIN_4X1 0x04000000
322#define HRCWL_CSB_TO_CLKIN_5X1 0x05000000
323#define HRCWL_CSB_TO_CLKIN_6X1 0x06000000
324#define HRCWL_CSB_TO_CLKIN_7X1 0x07000000
325#define HRCWL_CSB_TO_CLKIN_8X1 0x08000000
326#define HRCWL_CSB_TO_CLKIN_9X1 0x09000000
327#define HRCWL_CSB_TO_CLKIN_10X1 0x0A000000
328#define HRCWL_CSB_TO_CLKIN_11X1 0x0B000000
329#define HRCWL_CSB_TO_CLKIN_12X1 0x0C000000
330#define HRCWL_CSB_TO_CLKIN_13X1 0x0D000000
331#define HRCWL_CSB_TO_CLKIN_14X1 0x0E000000
332#define HRCWL_CSB_TO_CLKIN_15X1 0x0F000000
333
334#define HRCWL_VCO_BYPASS 0x00000000
335#define HRCWL_VCO_1X2 0x00000000
336#define HRCWL_VCO_1X4 0x00200000
337#define HRCWL_VCO_1X8 0x00400000
338
339#define HRCWL_COREPLL 0x007F0000
340#define HRCWL_COREPLL_SHIFT 16
341#define HRCWL_CORE_TO_CSB_BYPASS 0x00000000
342#define HRCWL_CORE_TO_CSB_1X1 0x00020000
343#define HRCWL_CORE_TO_CSB_1_5X1 0x00030000
344#define HRCWL_CORE_TO_CSB_2X1 0x00040000
345#define HRCWL_CORE_TO_CSB_2_5X1 0x00050000
346#define HRCWL_CORE_TO_CSB_3X1 0x00060000
347
Dave Liu24c3aca2006-12-07 21:13:15 +0800348#if defined(CONFIG_MPC8360) || defined(CONFIG_MPC832X)
Dave Liue0803132006-12-07 21:11:58 +0800349#define HRCWL_CEVCOD 0x000000C0
350#define HRCWL_CEVCOD_SHIFT 6
351#define HRCWL_CE_PLL_VCO_DIV_4 0x00000000
352#define HRCWL_CE_PLL_VCO_DIV_8 0x00000040
353#define HRCWL_CE_PLL_VCO_DIV_2 0x00000080
354
355#define HRCWL_CEPDF 0x00000020
356#define HRCWL_CEPDF_SHIFT 5
357#define HRCWL_CE_PLL_DIV_1X1 0x00000000
358#define HRCWL_CE_PLL_DIV_2X1 0x00000020
359
360#define HRCWL_CEPMF 0x0000001F
361#define HRCWL_CEPMF_SHIFT 0
362#define HRCWL_CE_TO_PLL_1X16_ 0x00000000
363#define HRCWL_CE_TO_PLL_1X2 0x00000002
364#define HRCWL_CE_TO_PLL_1X3 0x00000003
365#define HRCWL_CE_TO_PLL_1X4 0x00000004
366#define HRCWL_CE_TO_PLL_1X5 0x00000005
367#define HRCWL_CE_TO_PLL_1X6 0x00000006
368#define HRCWL_CE_TO_PLL_1X7 0x00000007
369#define HRCWL_CE_TO_PLL_1X8 0x00000008
370#define HRCWL_CE_TO_PLL_1X9 0x00000009
371#define HRCWL_CE_TO_PLL_1X10 0x0000000A
372#define HRCWL_CE_TO_PLL_1X11 0x0000000B
373#define HRCWL_CE_TO_PLL_1X12 0x0000000C
374#define HRCWL_CE_TO_PLL_1X13 0x0000000D
375#define HRCWL_CE_TO_PLL_1X14 0x0000000E
376#define HRCWL_CE_TO_PLL_1X15 0x0000000F
377#define HRCWL_CE_TO_PLL_1X16 0x00000010
378#define HRCWL_CE_TO_PLL_1X17 0x00000011
379#define HRCWL_CE_TO_PLL_1X18 0x00000012
380#define HRCWL_CE_TO_PLL_1X19 0x00000013
381#define HRCWL_CE_TO_PLL_1X20 0x00000014
382#define HRCWL_CE_TO_PLL_1X21 0x00000015
383#define HRCWL_CE_TO_PLL_1X22 0x00000016
384#define HRCWL_CE_TO_PLL_1X23 0x00000017
385#define HRCWL_CE_TO_PLL_1X24 0x00000018
386#define HRCWL_CE_TO_PLL_1X25 0x00000019
387#define HRCWL_CE_TO_PLL_1X26 0x0000001A
388#define HRCWL_CE_TO_PLL_1X27 0x0000001B
389#define HRCWL_CE_TO_PLL_1X28 0x0000001C
390#define HRCWL_CE_TO_PLL_1X29 0x0000001D
391#define HRCWL_CE_TO_PLL_1X30 0x0000001E
392#define HRCWL_CE_TO_PLL_1X31 0x0000001F
393#endif
394
395/* HRCWH - Hardware Reset Configuration Word High
396 */
397#define HRCWH_PCI_HOST 0x80000000
398#define HRCWH_PCI_HOST_SHIFT 31
399#define HRCWH_PCI_AGENT 0x00000000
400
Kumar Gala3e78a312007-01-30 14:08:30 -0600401#if defined(CONFIG_MPC834X)
Dave Liue0803132006-12-07 21:11:58 +0800402#define HRCWH_32_BIT_PCI 0x00000000
403#define HRCWH_64_BIT_PCI 0x40000000
404#endif
405
406#define HRCWH_PCI1_ARBITER_DISABLE 0x00000000
407#define HRCWH_PCI1_ARBITER_ENABLE 0x20000000
408
409#define HRCWH_PCI_ARBITER_DISABLE 0x00000000
410#define HRCWH_PCI_ARBITER_ENABLE 0x20000000
411
Kumar Gala3e78a312007-01-30 14:08:30 -0600412#if defined(CONFIG_MPC834X)
Dave Liue0803132006-12-07 21:11:58 +0800413#define HRCWH_PCI2_ARBITER_DISABLE 0x00000000
414#define HRCWH_PCI2_ARBITER_ENABLE 0x10000000
415
416#elif defined(CONFIG_MPC8360)
417#define HRCWH_PCICKDRV_DISABLE 0x00000000
418#define HRCWH_PCICKDRV_ENABLE 0x10000000
419#endif
420
421#define HRCWH_CORE_DISABLE 0x08000000
422#define HRCWH_CORE_ENABLE 0x00000000
423
424#define HRCWH_FROM_0X00000100 0x00000000
425#define HRCWH_FROM_0XFFF00100 0x04000000
426
427#define HRCWH_BOOTSEQ_DISABLE 0x00000000
428#define HRCWH_BOOTSEQ_NORMAL 0x01000000
429#define HRCWH_BOOTSEQ_EXTENDED 0x02000000
430
431#define HRCWH_SW_WATCHDOG_DISABLE 0x00000000
432#define HRCWH_SW_WATCHDOG_ENABLE 0x00800000
433
434#define HRCWH_ROM_LOC_DDR_SDRAM 0x00000000
435#define HRCWH_ROM_LOC_PCI1 0x00100000
Kumar Gala3e78a312007-01-30 14:08:30 -0600436#if defined(CONFIG_MPC834X)
Dave Liue0803132006-12-07 21:11:58 +0800437#define HRCWH_ROM_LOC_PCI2 0x00200000
438#endif
439#define HRCWH_ROM_LOC_LOCAL_8BIT 0x00500000
440#define HRCWH_ROM_LOC_LOCAL_16BIT 0x00600000
441#define HRCWH_ROM_LOC_LOCAL_32BIT 0x00700000
442
Scott Woodd87c57b2007-04-16 14:31:55 -0500443#if defined(CONFIG_MPC831X)
Wolfgang Denk1636d1c2007-06-22 23:59:00 +0200444#define HRCWH_ROM_LOC_NAND_SP_8BIT 0x00100000
Scott Woodd87c57b2007-04-16 14:31:55 -0500445#define HRCWH_ROM_LOC_NAND_SP_16BIT 0x00200000
Wolfgang Denk1636d1c2007-06-22 23:59:00 +0200446#define HRCWH_ROM_LOC_NAND_LP_8BIT 0x00500000
Scott Woodd87c57b2007-04-16 14:31:55 -0500447#define HRCWH_ROM_LOC_NAND_LP_16BIT 0x00600000
448
449#define HRCWH_RL_EXT_LEGACY 0x00000000
450#define HRCWH_RL_EXT_NAND 0x00040000
451
452#define HRCWH_TSEC1M_IN_MII 0x00000000
453#define HRCWH_TSEC1M_IN_RMII 0x00002000
454#define HRCWH_TSEC1M_IN_RGMII 0x00006000
455#define HRCWH_TSEC1M_IN_RTBI 0x0000A000
456#define HRCWH_TSEC1M_IN_SGMII 0x0000C000
457
458#define HRCWH_TSEC2M_IN_MII 0x00000000
459#define HRCWH_TSEC2M_IN_RMII 0x00000400
460#define HRCWH_TSEC2M_IN_RGMII 0x00000C00
461#define HRCWH_TSEC2M_IN_RTBI 0x00001400
462#define HRCWH_TSEC2M_IN_SGMII 0x00001800
463#endif
464
Kumar Gala3e78a312007-01-30 14:08:30 -0600465#if defined(CONFIG_MPC834X)
Dave Liue0803132006-12-07 21:11:58 +0800466#define HRCWH_TSEC1M_IN_RGMII 0x00000000
467#define HRCWH_TSEC1M_IN_RTBI 0x00004000
468#define HRCWH_TSEC1M_IN_GMII 0x00008000
469#define HRCWH_TSEC1M_IN_TBI 0x0000C000
470#define HRCWH_TSEC2M_IN_RGMII 0x00000000
471#define HRCWH_TSEC2M_IN_RTBI 0x00001000
472#define HRCWH_TSEC2M_IN_GMII 0x00002000
473#define HRCWH_TSEC2M_IN_TBI 0x00003000
474#endif
475
476#if defined(CONFIG_MPC8360)
477#define HRCWH_SECONDARY_DDR_DISABLE 0x00000000
478#define HRCWH_SECONDARY_DDR_ENABLE 0x00000010
479#endif
480
481#define HRCWH_BIG_ENDIAN 0x00000000
482#define HRCWH_LITTLE_ENDIAN 0x00000008
483
484#define HRCWH_LALE_NORMAL 0x00000000
485#define HRCWH_LALE_EARLY 0x00000004
486
487#define HRCWH_LDP_SET 0x00000000
488#define HRCWH_LDP_CLEAR 0x00000002
489
490/* RSR - Reset Status Register
491 */
492#define RSR_RSTSRC 0xE0000000 /* Reset source */
493#define RSR_RSTSRC_SHIFT 29
494#define RSR_BSF 0x00010000 /* Boot seq. fail */
495#define RSR_BSF_SHIFT 16
496#define RSR_SWSR 0x00002000 /* software soft reset */
497#define RSR_SWSR_SHIFT 13
498#define RSR_SWHR 0x00001000 /* software hard reset */
499#define RSR_SWHR_SHIFT 12
500#define RSR_JHRS 0x00000200 /* jtag hreset */
501#define RSR_JHRS_SHIFT 9
502#define RSR_JSRS 0x00000100 /* jtag sreset status */
503#define RSR_JSRS_SHIFT 8
504#define RSR_CSHR 0x00000010 /* checkstop reset status */
505#define RSR_CSHR_SHIFT 4
506#define RSR_SWRS 0x00000008 /* software watchdog reset status */
507#define RSR_SWRS_SHIFT 3
508#define RSR_BMRS 0x00000004 /* bus monitop reset status */
509#define RSR_BMRS_SHIFT 2
510#define RSR_SRS 0x00000002 /* soft reset status */
511#define RSR_SRS_SHIFT 1
512#define RSR_HRS 0x00000001 /* hard reset status */
513#define RSR_HRS_SHIFT 0
514#define RSR_RES ~(RSR_RSTSRC | RSR_BSF | RSR_SWSR | RSR_SWHR |\
515 RSR_JHRS | RSR_JSRS | RSR_CSHR | RSR_SWRS |\
516 RSR_BMRS | RSR_SRS | RSR_HRS)
517/* RMR - Reset Mode Register
518 */
519#define RMR_CSRE 0x00000001 /* checkstop reset enable */
520#define RMR_CSRE_SHIFT 0
521#define RMR_RES ~(RMR_CSRE)
522
523/* RCR - Reset Control Register
524 */
525#define RCR_SWHR 0x00000002 /* software hard reset */
526#define RCR_SWSR 0x00000001 /* software soft reset */
527#define RCR_RES ~(RCR_SWHR | RCR_SWSR)
528
529/* RCER - Reset Control Enable Register
530 */
531#define RCER_CRE 0x00000001 /* software hard reset */
532#define RCER_RES ~(RCER_CRE)
533
534/* SPMR - System PLL Mode Register
535 */
536#define SPMR_LBIUCM 0x80000000
537#define SPMR_DDRCM 0x40000000
538#define SPMR_SPMF 0x0F000000
539#define SPMR_CKID 0x00800000
540#define SPMR_CKID_SHIFT 23
541#define SPMR_COREPLL 0x007F0000
542#define SPMR_CEVCOD 0x000000C0
543#define SPMR_CEPDF 0x00000020
544#define SPMR_CEPMF 0x0000001F
545
546/* OCCR - Output Clock Control Register
547 */
548#define OCCR_PCICOE0 0x80000000
549#define OCCR_PCICOE1 0x40000000
550#define OCCR_PCICOE2 0x20000000
551#define OCCR_PCICOE3 0x10000000
552#define OCCR_PCICOE4 0x08000000
553#define OCCR_PCICOE5 0x04000000
554#define OCCR_PCICOE6 0x02000000
555#define OCCR_PCICOE7 0x01000000
556#define OCCR_PCICD0 0x00800000
557#define OCCR_PCICD1 0x00400000
558#define OCCR_PCICD2 0x00200000
559#define OCCR_PCICD3 0x00100000
560#define OCCR_PCICD4 0x00080000
561#define OCCR_PCICD5 0x00040000
562#define OCCR_PCICD6 0x00020000
563#define OCCR_PCICD7 0x00010000
564#define OCCR_PCI1CR 0x00000002
565#define OCCR_PCI2CR 0x00000001
566#define OCCR_PCICR OCCR_PCI1CR
567
568/* SCCR - System Clock Control Register
569 */
570#define SCCR_ENCCM 0x03000000
571#define SCCR_ENCCM_SHIFT 24
572#define SCCR_ENCCM_0 0x00000000
573#define SCCR_ENCCM_1 0x01000000
574#define SCCR_ENCCM_2 0x02000000
575#define SCCR_ENCCM_3 0x03000000
576
577#define SCCR_PCICM 0x00010000
578#define SCCR_PCICM_SHIFT 16
579
580/* SCCR bits - MPC8349 specific */
Kumar Gala4feab4d2007-02-27 23:51:42 -0600581#ifdef CONFIG_MPC834X
Dave Liue0803132006-12-07 21:11:58 +0800582#define SCCR_TSEC1CM 0xc0000000
583#define SCCR_TSEC1CM_SHIFT 30
584#define SCCR_TSEC1CM_0 0x00000000
585#define SCCR_TSEC1CM_1 0x40000000
586#define SCCR_TSEC1CM_2 0x80000000
587#define SCCR_TSEC1CM_3 0xC0000000
588
589#define SCCR_TSEC2CM 0x30000000
590#define SCCR_TSEC2CM_SHIFT 28
591#define SCCR_TSEC2CM_0 0x00000000
592#define SCCR_TSEC2CM_1 0x10000000
593#define SCCR_TSEC2CM_2 0x20000000
594#define SCCR_TSEC2CM_3 0x30000000
Scott Woodd87c57b2007-04-16 14:31:55 -0500595
596#elif defined(CONFIG_MPC831X)
597/* TSEC1 bits are for TSEC2 as well */
598#define SCCR_TSEC1CM 0xc0000000
599#define SCCR_TSEC1CM_SHIFT 30
600#define SCCR_TSEC1CM_1 0x40000000
601#define SCCR_TSEC1CM_2 0x80000000
602#define SCCR_TSEC1CM_3 0xC0000000
603
604#define SCCR_TSEC1ON 0x20000000
Timur Tabidf33f6b2007-07-03 13:04:34 -0500605#define SCCR_TSEC1ON_SHIFT 29
Scott Woodd87c57b2007-04-16 14:31:55 -0500606#define SCCR_TSEC2ON 0x10000000
Timur Tabidf33f6b2007-07-03 13:04:34 -0500607#define SCCR_TSEC2ON_SHIFT 28
Scott Woodd87c57b2007-04-16 14:31:55 -0500608
Kumar Gala4feab4d2007-02-27 23:51:42 -0600609#endif
Dave Liue0803132006-12-07 21:11:58 +0800610
611#define SCCR_USBMPHCM 0x00c00000
612#define SCCR_USBMPHCM_SHIFT 22
613#define SCCR_USBDRCM 0x00300000
614#define SCCR_USBDRCM_SHIFT 20
615
616#define SCCR_USBCM_0 0x00000000
617#define SCCR_USBCM_1 0x00500000
618#define SCCR_USBCM_2 0x00A00000
619#define SCCR_USBCM_3 0x00F00000
620
Dave Liue0803132006-12-07 21:11:58 +0800621/* CSn_BDNS - Chip Select memory Bounds Register
622 */
623#define CSBNDS_SA 0x00FF0000
624#define CSBNDS_SA_SHIFT 8
625#define CSBNDS_EA 0x000000FF
626#define CSBNDS_EA_SHIFT 24
627
628/* CSn_CONFIG - Chip Select Configuration Register
629 */
630#define CSCONFIG_EN 0x80000000
631#define CSCONFIG_AP 0x00800000
632#define CSCONFIG_ROW_BIT 0x00000700
633#define CSCONFIG_ROW_BIT_12 0x00000000
634#define CSCONFIG_ROW_BIT_13 0x00000100
635#define CSCONFIG_ROW_BIT_14 0x00000200
636#define CSCONFIG_COL_BIT 0x00000007
637#define CSCONFIG_COL_BIT_8 0x00000000
638#define CSCONFIG_COL_BIT_9 0x00000001
639#define CSCONFIG_COL_BIT_10 0x00000002
640#define CSCONFIG_COL_BIT_11 0x00000003
641
Scott Woodd87c57b2007-04-16 14:31:55 -0500642/* TIMING_CFG_0 - DDR SDRAM Timing Configuration 0
643 */
644#define TIMING_CFG0_RWT 0xC0000000
645#define TIMING_CFG0_RWT_SHIFT 30
646#define TIMING_CFG0_WRT 0x30000000
647#define TIMING_CFG0_WRT_SHIFT 28
648#define TIMING_CFG0_RRT 0x0C000000
649#define TIMING_CFG0_RRT_SHIFT 26
650#define TIMING_CFG0_WWT 0x03000000
651#define TIMING_CFG0_WWT_SHIFT 24
652#define TIMING_CFG0_ACT_PD_EXIT 0x00700000
653#define TIMING_CFG0_ACT_PD_EXIT_SHIFT 20
654#define TIMING_CFG0_PRE_PD_EXIT 0x00070000
655#define TIMING_CFG0_PRE_PD_EXIT_SHIFT 16
656#define TIMING_CFG0_ODT_PD_EXIT 0x00000F00
657#define TIMING_CFG0_ODT_PD_EXIT_SHIFT 8
658#define TIMING_CFG0_MRS_CYC 0x00000F00
659#define TIMING_CFG0_MRS_CYC_SHIFT 0
660
Dave Liue0803132006-12-07 21:11:58 +0800661/* TIMING_CFG_1 - DDR SDRAM Timing Configuration 1
662 */
663#define TIMING_CFG1_PRETOACT 0x70000000
664#define TIMING_CFG1_PRETOACT_SHIFT 28
665#define TIMING_CFG1_ACTTOPRE 0x0F000000
666#define TIMING_CFG1_ACTTOPRE_SHIFT 24
667#define TIMING_CFG1_ACTTORW 0x00700000
668#define TIMING_CFG1_ACTTORW_SHIFT 20
669#define TIMING_CFG1_CASLAT 0x00070000
670#define TIMING_CFG1_CASLAT_SHIFT 16
671#define TIMING_CFG1_REFREC 0x0000F000
672#define TIMING_CFG1_REFREC_SHIFT 12
673#define TIMING_CFG1_WRREC 0x00000700
674#define TIMING_CFG1_WRREC_SHIFT 8
675#define TIMING_CFG1_ACTTOACT 0x00000070
676#define TIMING_CFG1_ACTTOACT_SHIFT 4
677#define TIMING_CFG1_WRTORD 0x00000007
678#define TIMING_CFG1_WRTORD_SHIFT 0
679#define TIMING_CFG1_CASLAT_20 0x00030000 /* CAS latency = 2.0 */
680#define TIMING_CFG1_CASLAT_25 0x00040000 /* CAS latency = 2.5 */
681
682/* TIMING_CFG_2 - DDR SDRAM Timing Configuration 2
683 */
Xie Xiaobo8d172c02007-02-14 18:26:44 +0800684#define TIMING_CFG2_CPO 0x0F800000
685#define TIMING_CFG2_CPO_SHIFT 23
Dave Liue0803132006-12-07 21:11:58 +0800686#define TIMING_CFG2_ACSM 0x00080000
687#define TIMING_CFG2_WR_DATA_DELAY 0x00001C00
688#define TIMING_CFG2_WR_DATA_DELAY_SHIFT 10
689#define TIMING_CFG2_CPO_DEF 0x00000000 /* default (= CASLAT + 1) */
690
Scott Woodd87c57b2007-04-16 14:31:55 -0500691#define TIMING_CFG2_ADD_LAT 0x70000000
692#define TIMING_CFG2_ADD_LAT_SHIFT 28
693#define TIMING_CFG2_WR_LAT_DELAY 0x00380000
694#define TIMING_CFG2_WR_LAT_DELAY_SHIFT 19
695#define TIMING_CFG2_RD_TO_PRE 0x0000E000
696#define TIMING_CFG2_RD_TO_PRE_SHIFT 13
697#define TIMING_CFG2_CKE_PLS 0x000001C0
698#define TIMING_CFG2_CKE_PLS_SHIFT 6
699#define TIMING_CFG2_FOUR_ACT 0x0000003F
700#define TIMING_CFG2_FOUR_ACT_SHIFT 0
701
Dave Liue0803132006-12-07 21:11:58 +0800702/* DDR_SDRAM_CFG - DDR SDRAM Control Configuration
703 */
704#define SDRAM_CFG_MEM_EN 0x80000000
705#define SDRAM_CFG_SREN 0x40000000
706#define SDRAM_CFG_ECC_EN 0x20000000
707#define SDRAM_CFG_RD_EN 0x10000000
Kim Phillipsbbea46f2007-08-16 22:52:48 -0500708#define SDRAM_CFG_SDRAM_TYPE_DDR1 0x02000000
709#define SDRAM_CFG_SDRAM_TYPE_DDR2 0x03000000
710#define SDRAM_CFG_SDRAM_TYPE_MASK 0x07000000
Dave Liue0803132006-12-07 21:11:58 +0800711#define SDRAM_CFG_SDRAM_TYPE_SHIFT 24
712#define SDRAM_CFG_DYN_PWR 0x00200000
713#define SDRAM_CFG_32_BE 0x00080000
714#define SDRAM_CFG_8_BE 0x00040000
715#define SDRAM_CFG_NCAP 0x00020000
716#define SDRAM_CFG_2T_EN 0x00008000
Scott Woodd87c57b2007-04-16 14:31:55 -0500717#define SDRAM_CFG_BI 0x00000001
Dave Liue0803132006-12-07 21:11:58 +0800718
719/* DDR_SDRAM_MODE - DDR SDRAM Mode Register
720 */
721#define SDRAM_MODE_ESD 0xFFFF0000
722#define SDRAM_MODE_ESD_SHIFT 16
723#define SDRAM_MODE_SD 0x0000FFFF
724#define SDRAM_MODE_SD_SHIFT 0
725#define DDR_MODE_EXT_MODEREG 0x4000 /* select extended mode reg */
726#define DDR_MODE_EXT_OPMODE 0x3FF8 /* operating mode, mask */
727#define DDR_MODE_EXT_OP_NORMAL 0x0000 /* normal operation */
728#define DDR_MODE_QFC 0x0004 /* QFC / compatibility, mask */
729#define DDR_MODE_QFC_COMP 0x0000 /* compatible to older SDRAMs */
730#define DDR_MODE_WEAK 0x0002 /* weak drivers */
731#define DDR_MODE_DLL_DIS 0x0001 /* disable DLL */
732#define DDR_MODE_CASLAT 0x0070 /* CAS latency, mask */
733#define DDR_MODE_CASLAT_15 0x0010 /* CAS latency 1.5 */
734#define DDR_MODE_CASLAT_20 0x0020 /* CAS latency 2 */
735#define DDR_MODE_CASLAT_25 0x0060 /* CAS latency 2.5 */
736#define DDR_MODE_CASLAT_30 0x0030 /* CAS latency 3 */
737#define DDR_MODE_BTYPE_SEQ 0x0000 /* sequential burst */
738#define DDR_MODE_BTYPE_ILVD 0x0008 /* interleaved burst */
739#define DDR_MODE_BLEN_2 0x0001 /* burst length 2 */
740#define DDR_MODE_BLEN_4 0x0002 /* burst length 4 */
741#define DDR_REFINT_166MHZ_7US 1302 /* exact value for 7.8125us */
742#define DDR_BSTOPRE 256 /* use 256 cycles as a starting point */
743#define DDR_MODE_MODEREG 0x0000 /* select mode register */
744
745/* DDR_SDRAM_INTERVAL - DDR SDRAM Interval Register
746 */
747#define SDRAM_INTERVAL_REFINT 0x3FFF0000
748#define SDRAM_INTERVAL_REFINT_SHIFT 16
749#define SDRAM_INTERVAL_BSTOPRE 0x00003FFF
750#define SDRAM_INTERVAL_BSTOPRE_SHIFT 0
751
752/* DDR_SDRAM_CLK_CNTL - DDR SDRAM Clock Control Register
753 */
754#define DDR_SDRAM_CLK_CNTL_SS_EN 0x80000000
755#define DDR_SDRAM_CLK_CNTL_CLK_ADJUST_025 0x01000000
756#define DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05 0x02000000
757#define DDR_SDRAM_CLK_CNTL_CLK_ADJUST_075 0x03000000
758#define DDR_SDRAM_CLK_CNTL_CLK_ADJUST_1 0x04000000
759
760/* ECC_ERR_INJECT - Memory data path error injection mask ECC
761 */
762#define ECC_ERR_INJECT_EMB (0x80000000>>22) /* ECC Mirror Byte */
763#define ECC_ERR_INJECT_EIEN (0x80000000>>23) /* Error Injection Enable */
764#define ECC_ERR_INJECT_EEIM (0xff000000>>24) /* ECC Erroe Injection Enable */
765#define ECC_ERR_INJECT_EEIM_SHIFT 0
766
767/* CAPTURE_ECC - Memory data path read capture ECC
768 */
769#define CAPTURE_ECC_ECE (0xff000000>>24)
770#define CAPTURE_ECC_ECE_SHIFT 0
771
772/* ERR_DETECT - Memory error detect
773 */
774#define ECC_ERROR_DETECT_MME (0x80000000>>0) /* Multiple Memory Errors */
775#define ECC_ERROR_DETECT_MBE (0x80000000>>28) /* Multiple-Bit Error */
776#define ECC_ERROR_DETECT_SBE (0x80000000>>29) /* Single-Bit ECC Error Pickup */
777#define ECC_ERROR_DETECT_MSE (0x80000000>>31) /* Memory Select Error */
778
779/* ERR_DISABLE - Memory error disable
780 */
781#define ECC_ERROR_DISABLE_MBED (0x80000000>>28) /* Multiple-Bit ECC Error Disable */
782#define ECC_ERROR_DISABLE_SBED (0x80000000>>29) /* Sinle-Bit ECC Error disable */
783#define ECC_ERROR_DISABLE_MSED (0x80000000>>31) /* Memory Select Error Disable */
784#define ECC_ERROR_ENABLE ~(ECC_ERROR_DISABLE_MSED | ECC_ERROR_DISABLE_SBED |\
785 ECC_ERROR_DISABLE_MBED)
786/* ERR_INT_EN - Memory error interrupt enable
787 */
788#define ECC_ERR_INT_EN_MBEE (0x80000000>>28) /* Multiple-Bit ECC Error Interrupt Enable */
789#define ECC_ERR_INT_EN_SBEE (0x80000000>>29) /* Single-Bit ECC Error Interrupt Enable */
790#define ECC_ERR_INT_EN_MSEE (0x80000000>>31) /* Memory Select Error Interrupt Enable */
791#define ECC_ERR_INT_DISABLE ~(ECC_ERR_INT_EN_MBEE | ECC_ERR_INT_EN_SBEE |\
792 ECC_ERR_INT_EN_MSEE)
793/* CAPTURE_ATTRIBUTES - Memory error attributes capture
794 */
795#define ECC_CAPT_ATTR_BNUM (0xe0000000>>1) /* Data Beat Num */
796#define ECC_CAPT_ATTR_BNUM_SHIFT 28
797#define ECC_CAPT_ATTR_TSIZ (0xc0000000>>6) /* Transaction Size */
798#define ECC_CAPT_ATTR_TSIZ_FOUR_DW 0
799#define ECC_CAPT_ATTR_TSIZ_ONE_DW 1
800#define ECC_CAPT_ATTR_TSIZ_TWO_DW 2
801#define ECC_CAPT_ATTR_TSIZ_THREE_DW 3
802#define ECC_CAPT_ATTR_TSIZ_SHIFT 24
803#define ECC_CAPT_ATTR_TSRC (0xf8000000>>11) /* Transaction Source */
804#define ECC_CAPT_ATTR_TSRC_E300_CORE_DT 0x0
805#define ECC_CAPT_ATTR_TSRC_E300_CORE_IF 0x2
806#define ECC_CAPT_ATTR_TSRC_TSEC1 0x4
807#define ECC_CAPT_ATTR_TSRC_TSEC2 0x5
808#define ECC_CAPT_ATTR_TSRC_USB (0x06|0x07)
809#define ECC_CAPT_ATTR_TSRC_ENCRYPT 0x8
810#define ECC_CAPT_ATTR_TSRC_I2C 0x9
811#define ECC_CAPT_ATTR_TSRC_JTAG 0xA
812#define ECC_CAPT_ATTR_TSRC_PCI1 0xD
813#define ECC_CAPT_ATTR_TSRC_PCI2 0xE
814#define ECC_CAPT_ATTR_TSRC_DMA 0xF
815#define ECC_CAPT_ATTR_TSRC_SHIFT 16
816#define ECC_CAPT_ATTR_TTYP (0xe0000000>>18) /* Transaction Type */
817#define ECC_CAPT_ATTR_TTYP_WRITE 0x1
818#define ECC_CAPT_ATTR_TTYP_READ 0x2
819#define ECC_CAPT_ATTR_TTYP_R_M_W 0x3
820#define ECC_CAPT_ATTR_TTYP_SHIFT 12
821#define ECC_CAPT_ATTR_VLD (0x80000000>>31) /* Valid */
822
823/* ERR_SBE - Single bit ECC memory error management
824 */
825#define ECC_ERROR_MAN_SBET (0xff000000>>8) /* Single-Bit Error Threshold 0..255 */
826#define ECC_ERROR_MAN_SBET_SHIFT 16
827#define ECC_ERROR_MAN_SBEC (0xff000000>>24) /* Single Bit Error Counter 0..255 */
828#define ECC_ERROR_MAN_SBEC_SHIFT 0
829
830/* BR - Base Registers
831 */
832#define BR0 0x5000 /* Register offset to immr */
833#define BR1 0x5008
834#define BR2 0x5010
835#define BR3 0x5018
836#define BR4 0x5020
837#define BR5 0x5028
838#define BR6 0x5030
839#define BR7 0x5038
840
841#define BR_BA 0xFFFF8000
842#define BR_BA_SHIFT 15
843#define BR_PS 0x00001800
844#define BR_PS_SHIFT 11
845#define BR_PS_8 0x00000800 /* Port Size 8 bit */
846#define BR_PS_16 0x00001000 /* Port Size 16 bit */
847#define BR_PS_32 0x00001800 /* Port Size 32 bit */
848#define BR_DECC 0x00000600
849#define BR_DECC_SHIFT 9
Scott Woodd87c57b2007-04-16 14:31:55 -0500850#define BR_DECC_OFF 0x00000000
851#define BR_DECC_CHK 0x00000200
852#define BR_DECC_CHK_GEN 0x00000400
Dave Liue0803132006-12-07 21:11:58 +0800853#define BR_WP 0x00000100
854#define BR_WP_SHIFT 8
855#define BR_MSEL 0x000000E0
856#define BR_MSEL_SHIFT 5
857#define BR_MS_GPCM 0x00000000 /* GPCM */
Scott Woodd87c57b2007-04-16 14:31:55 -0500858#define BR_MS_FCM 0x00000020 /* FCM */
Dave Liue0803132006-12-07 21:11:58 +0800859#define BR_MS_SDRAM 0x00000060 /* SDRAM */
860#define BR_MS_UPMA 0x00000080 /* UPMA */
861#define BR_MS_UPMB 0x000000A0 /* UPMB */
862#define BR_MS_UPMC 0x000000C0 /* UPMC */
Dave Liu24c3aca2006-12-07 21:13:15 +0800863#if defined(CONFIG_MPC8360) || defined(CONFIG_MPC832X)
Dave Liue0803132006-12-07 21:11:58 +0800864#define BR_ATOM 0x0000000C
865#define BR_ATOM_SHIFT 2
866#endif
867#define BR_V 0x00000001
868#define BR_V_SHIFT 0
869
Kumar Gala3e78a312007-01-30 14:08:30 -0600870#if defined(CONFIG_MPC834X)
Dave Liue0803132006-12-07 21:11:58 +0800871#define BR_RES ~(BR_BA | BR_PS | BR_DECC | BR_WP | BR_MSEL | BR_V)
872#elif defined(CONFIG_MPC8360)
873#define BR_RES ~(BR_BA | BR_PS | BR_DECC | BR_WP | BR_MSEL | BR_ATOM | BR_V)
874#endif
875
876/* OR - Option Registers
877 */
878#define OR0 0x5004 /* Register offset to immr */
879#define OR1 0x500C
880#define OR2 0x5014
881#define OR3 0x501C
882#define OR4 0x5024
883#define OR5 0x502C
884#define OR6 0x5034
885#define OR7 0x503C
886
887#define OR_GPCM_AM 0xFFFF8000
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200888#define OR_GPCM_AM_SHIFT 15
Dave Liue0803132006-12-07 21:11:58 +0800889#define OR_GPCM_BCTLD 0x00001000
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200890#define OR_GPCM_BCTLD_SHIFT 12
Dave Liue0803132006-12-07 21:11:58 +0800891#define OR_GPCM_CSNT 0x00000800
Marian Balakowicze6f2e902005-10-11 19:09:42 +0200892#define OR_GPCM_CSNT_SHIFT 11
Dave Liue0803132006-12-07 21:11:58 +0800893#define OR_GPCM_ACS 0x00000600
894#define OR_GPCM_ACS_SHIFT 9
895#define OR_GPCM_ACS_0b10 0x00000400
896#define OR_GPCM_ACS_0b11 0x00000600
897#define OR_GPCM_XACS 0x00000100
898#define OR_GPCM_XACS_SHIFT 8
899#define OR_GPCM_SCY 0x000000F0
900#define OR_GPCM_SCY_SHIFT 4
901#define OR_GPCM_SCY_1 0x00000010
902#define OR_GPCM_SCY_2 0x00000020
903#define OR_GPCM_SCY_3 0x00000030
904#define OR_GPCM_SCY_4 0x00000040
905#define OR_GPCM_SCY_5 0x00000050
906#define OR_GPCM_SCY_6 0x00000060
907#define OR_GPCM_SCY_7 0x00000070
908#define OR_GPCM_SCY_8 0x00000080
909#define OR_GPCM_SCY_9 0x00000090
910#define OR_GPCM_SCY_10 0x000000a0
911#define OR_GPCM_SCY_11 0x000000b0
912#define OR_GPCM_SCY_12 0x000000c0
913#define OR_GPCM_SCY_13 0x000000d0
914#define OR_GPCM_SCY_14 0x000000e0
915#define OR_GPCM_SCY_15 0x000000f0
916#define OR_GPCM_SETA 0x00000008
917#define OR_GPCM_SETA_SHIFT 3
918#define OR_GPCM_TRLX 0x00000004
919#define OR_GPCM_TRLX_SHIFT 2
920#define OR_GPCM_EHTR 0x00000002
921#define OR_GPCM_EHTR_SHIFT 1
922#define OR_GPCM_EAD 0x00000001
923#define OR_GPCM_EAD_SHIFT 0
Eran Libertyf046ccd2005-07-28 10:08:46 -0500924
Scott Woodd87c57b2007-04-16 14:31:55 -0500925#define OR_FCM_AM 0xFFFF8000
926#define OR_FCM_AM_SHIFT 15
927#define OR_FCM_BCTLD 0x00001000
928#define OR_FCM_BCTLD_SHIFT 12
929#define OR_FCM_PGS 0x00000400
930#define OR_FCM_PGS_SHIFT 10
931#define OR_FCM_CSCT 0x00000200
932#define OR_FCM_CSCT_SHIFT 9
933#define OR_FCM_CST 0x00000100
934#define OR_FCM_CST_SHIFT 8
935#define OR_FCM_CHT 0x00000080
936#define OR_FCM_CHT_SHIFT 7
937#define OR_FCM_SCY 0x00000070
938#define OR_FCM_SCY_SHIFT 4
939#define OR_FCM_SCY_1 0x00000010
940#define OR_FCM_SCY_2 0x00000020
941#define OR_FCM_SCY_3 0x00000030
942#define OR_FCM_SCY_4 0x00000040
943#define OR_FCM_SCY_5 0x00000050
944#define OR_FCM_SCY_6 0x00000060
945#define OR_FCM_SCY_7 0x00000070
946#define OR_FCM_RST 0x00000008
947#define OR_FCM_RST_SHIFT 3
948#define OR_FCM_TRLX 0x00000004
949#define OR_FCM_TRLX_SHIFT 2
950#define OR_FCM_EHTR 0x00000002
951#define OR_FCM_EHTR_SHIFT 1
952
Dave Liue0803132006-12-07 21:11:58 +0800953#define OR_UPM_AM 0xFFFF8000
954#define OR_UPM_AM_SHIFT 15
955#define OR_UPM_XAM 0x00006000
956#define OR_UPM_XAM_SHIFT 13
957#define OR_UPM_BCTLD 0x00001000
958#define OR_UPM_BCTLD_SHIFT 12
959#define OR_UPM_BI 0x00000100
960#define OR_UPM_BI_SHIFT 8
961#define OR_UPM_TRLX 0x00000004
962#define OR_UPM_TRLX_SHIFT 2
963#define OR_UPM_EHTR 0x00000002
964#define OR_UPM_EHTR_SHIFT 1
965#define OR_UPM_EAD 0x00000001
966#define OR_UPM_EAD_SHIFT 0
Eran Libertyf046ccd2005-07-28 10:08:46 -0500967
Dave Liue0803132006-12-07 21:11:58 +0800968#define OR_SDRAM_AM 0xFFFF8000
969#define OR_SDRAM_AM_SHIFT 15
970#define OR_SDRAM_XAM 0x00006000
971#define OR_SDRAM_XAM_SHIFT 13
972#define OR_SDRAM_COLS 0x00001C00
973#define OR_SDRAM_COLS_SHIFT 10
974#define OR_SDRAM_ROWS 0x000001C0
975#define OR_SDRAM_ROWS_SHIFT 6
976#define OR_SDRAM_PMSEL 0x00000020
977#define OR_SDRAM_PMSEL_SHIFT 5
978#define OR_SDRAM_EAD 0x00000001
979#define OR_SDRAM_EAD_SHIFT 0
Eran Libertyf046ccd2005-07-28 10:08:46 -0500980
Timur Tabi7a78f142007-01-31 15:54:29 -0600981#define OR_AM_32KB 0xFFFF8000
982#define OR_AM_64KB 0xFFFF0000
983#define OR_AM_128KB 0xFFFE0000
984#define OR_AM_256KB 0xFFFC0000
985#define OR_AM_512KB 0xFFF80000
986#define OR_AM_1MB 0xFFF00000
987#define OR_AM_2MB 0xFFE00000
988#define OR_AM_4MB 0xFFC00000
989#define OR_AM_8MB 0xFF800000
990#define OR_AM_16MB 0xFF000000
991#define OR_AM_32MB 0xFE000000
992#define OR_AM_64MB 0xFC000000
993#define OR_AM_128MB 0xF8000000
994#define OR_AM_256MB 0xF0000000
995#define OR_AM_512MB 0xE0000000
996#define OR_AM_1GB 0xC0000000
997#define OR_AM_2GB 0x80000000
998#define OR_AM_4GB 0x00000000
999
1000#define LBLAWAR_EN 0x80000000
1001#define LBLAWAR_4KB 0x0000000B
1002#define LBLAWAR_8KB 0x0000000C
1003#define LBLAWAR_16KB 0x0000000D
1004#define LBLAWAR_32KB 0x0000000E
1005#define LBLAWAR_64KB 0x0000000F
1006#define LBLAWAR_128KB 0x00000010
1007#define LBLAWAR_256KB 0x00000011
1008#define LBLAWAR_512KB 0x00000012
1009#define LBLAWAR_1MB 0x00000013
1010#define LBLAWAR_2MB 0x00000014
1011#define LBLAWAR_4MB 0x00000015
1012#define LBLAWAR_8MB 0x00000016
1013#define LBLAWAR_16MB 0x00000017
1014#define LBLAWAR_32MB 0x00000018
1015#define LBLAWAR_64MB 0x00000019
1016#define LBLAWAR_128MB 0x0000001A
1017#define LBLAWAR_256MB 0x0000001B
1018#define LBLAWAR_512MB 0x0000001C
1019#define LBLAWAR_1GB 0x0000001D
1020#define LBLAWAR_2GB 0x0000001E
1021
Dave Liue0803132006-12-07 21:11:58 +08001022/* LBCR - Local Bus Configuration Register
Jon Loeligerde1d0a62005-08-01 13:20:47 -05001023 */
Dave Liue0803132006-12-07 21:11:58 +08001024#define LBCR_LDIS 0x80000000
1025#define LBCR_LDIS_SHIFT 31
1026#define LBCR_BCTLC 0x00C00000
1027#define LBCR_BCTLC_SHIFT 22
1028#define LBCR_LPBSE 0x00020000
1029#define LBCR_LPBSE_SHIFT 17
1030#define LBCR_EPAR 0x00010000
1031#define LBCR_EPAR_SHIFT 16
1032#define LBCR_BMT 0x0000FF00
1033#define LBCR_BMT_SHIFT 8
Eran Libertyf046ccd2005-07-28 10:08:46 -05001034
Dave Liue0803132006-12-07 21:11:58 +08001035/* LCRR - Clock Ratio Register
Eran Libertyf046ccd2005-07-28 10:08:46 -05001036 */
Dave Liue0803132006-12-07 21:11:58 +08001037#define LCRR_DBYP 0x80000000
1038#define LCRR_DBYP_SHIFT 31
1039#define LCRR_BUFCMDC 0x30000000
1040#define LCRR_BUFCMDC_SHIFT 28
1041#define LCRR_BUFCMDC_1 0x10000000
1042#define LCRR_BUFCMDC_2 0x20000000
1043#define LCRR_BUFCMDC_3 0x30000000
1044#define LCRR_BUFCMDC_4 0x00000000
1045#define LCRR_ECL 0x03000000
1046#define LCRR_ECL_SHIFT 24
1047#define LCRR_ECL_4 0x00000000
1048#define LCRR_ECL_5 0x01000000
1049#define LCRR_ECL_6 0x02000000
1050#define LCRR_ECL_7 0x03000000
1051#define LCRR_EADC 0x00030000
1052#define LCRR_EADC_SHIFT 16
1053#define LCRR_EADC_1 0x00010000
1054#define LCRR_EADC_2 0x00020000
1055#define LCRR_EADC_3 0x00030000
1056#define LCRR_EADC_4 0x00000000
1057#define LCRR_CLKDIV 0x0000000F
1058#define LCRR_CLKDIV_SHIFT 0
1059#define LCRR_CLKDIV_2 0x00000002
1060#define LCRR_CLKDIV_4 0x00000004
1061#define LCRR_CLKDIV_8 0x00000008
Eran Libertyf046ccd2005-07-28 10:08:46 -05001062
Dave Liue0803132006-12-07 21:11:58 +08001063/* DMAMR - DMA Mode Register
Eran Libertyf046ccd2005-07-28 10:08:46 -05001064 */
Dave Liue0803132006-12-07 21:11:58 +08001065#define DMA_CHANNEL_START 0x00000001 /* Bit - DMAMRn CS */
1066#define DMA_CHANNEL_TRANSFER_MODE_DIRECT 0x00000004 /* Bit - DMAMRn CTM */
1067#define DMA_CHANNEL_SOURCE_ADRESSS_HOLD_EN 0x00001000 /* Bit - DMAMRn SAHE */
1068#define DMA_CHANNEL_SOURCE_ADDRESS_HOLD_1B 0x00000000 /* 2Bit- DMAMRn SAHTS 1byte */
1069#define DMA_CHANNEL_SOURCE_ADDRESS_HOLD_2B 0x00004000 /* 2Bit- DMAMRn SAHTS 2bytes */
1070#define DMA_CHANNEL_SOURCE_ADDRESS_HOLD_4B 0x00008000 /* 2Bit- DMAMRn SAHTS 4bytes */
1071#define DMA_CHANNEL_SOURCE_ADDRESS_HOLD_8B 0x0000c000 /* 2Bit- DMAMRn SAHTS 8bytes */
1072#define DMA_CHANNEL_SNOOP 0x00010000 /* Bit - DMAMRn DMSEN */
Eran Libertyf046ccd2005-07-28 10:08:46 -05001073
Dave Liue0803132006-12-07 21:11:58 +08001074/* DMASR - DMA Status Register
Dave Liuf6eda7f2006-10-25 14:41:21 -05001075 */
Dave Liue0803132006-12-07 21:11:58 +08001076#define DMA_CHANNEL_BUSY 0x00000004 /* Bit - DMASRn CB */
1077#define DMA_CHANNEL_TRANSFER_ERROR 0x00000080 /* Bit - DMASRn TE */
Dave Liuf6eda7f2006-10-25 14:41:21 -05001078
Dave Liue0803132006-12-07 21:11:58 +08001079/* CONFIG_ADDRESS - PCI Config Address Register
1080 */
1081#define PCI_CONFIG_ADDRESS_EN 0x80000000
1082#define PCI_CONFIG_ADDRESS_BN_SHIFT 16
1083#define PCI_CONFIG_ADDRESS_BN_MASK 0x00ff0000
1084#define PCI_CONFIG_ADDRESS_DN_SHIFT 11
1085#define PCI_CONFIG_ADDRESS_DN_MASK 0x0000f800
1086#define PCI_CONFIG_ADDRESS_FN_SHIFT 8
1087#define PCI_CONFIG_ADDRESS_FN_MASK 0x00000700
1088#define PCI_CONFIG_ADDRESS_RN_SHIFT 0
1089#define PCI_CONFIG_ADDRESS_RN_MASK 0x000000fc
Dave Liu5f820432006-11-03 19:33:44 -06001090
Dave Liue0803132006-12-07 21:11:58 +08001091/* POTAR - PCI Outbound Translation Address Register
1092 */
1093#define POTAR_TA_MASK 0x000fffff
1094
1095/* POBAR - PCI Outbound Base Address Register
1096 */
1097#define POBAR_BA_MASK 0x000fffff
1098
1099/* POCMR - PCI Outbound Comparision Mask Register
1100 */
1101#define POCMR_EN 0x80000000
1102#define POCMR_IO 0x40000000 /* 0-memory space 1-I/O space */
1103#define POCMR_SE 0x20000000 /* streaming enable */
1104#define POCMR_DST 0x10000000 /* 0-PCI1 1-PCI2 */
1105#define POCMR_CM_MASK 0x000fffff
1106#define POCMR_CM_4G 0x00000000
1107#define POCMR_CM_2G 0x00080000
1108#define POCMR_CM_1G 0x000C0000
1109#define POCMR_CM_512M 0x000E0000
1110#define POCMR_CM_256M 0x000F0000
1111#define POCMR_CM_128M 0x000F8000
1112#define POCMR_CM_64M 0x000FC000
1113#define POCMR_CM_32M 0x000FE000
1114#define POCMR_CM_16M 0x000FF000
1115#define POCMR_CM_8M 0x000FF800
1116#define POCMR_CM_4M 0x000FFC00
1117#define POCMR_CM_2M 0x000FFE00
1118#define POCMR_CM_1M 0x000FFF00
1119#define POCMR_CM_512K 0x000FFF80
1120#define POCMR_CM_256K 0x000FFFC0
1121#define POCMR_CM_128K 0x000FFFE0
1122#define POCMR_CM_64K 0x000FFFF0
1123#define POCMR_CM_32K 0x000FFFF8
1124#define POCMR_CM_16K 0x000FFFFC
1125#define POCMR_CM_8K 0x000FFFFE
1126#define POCMR_CM_4K 0x000FFFFF
1127
1128/* PITAR - PCI Inbound Translation Address Register
1129 */
1130#define PITAR_TA_MASK 0x000fffff
1131
1132/* PIBAR - PCI Inbound Base/Extended Address Register
1133 */
1134#define PIBAR_MASK 0xffffffff
1135#define PIEBAR_EBA_MASK 0x000fffff
1136
1137/* PIWAR - PCI Inbound Windows Attributes Register
1138 */
1139#define PIWAR_EN 0x80000000
1140#define PIWAR_PF 0x20000000
1141#define PIWAR_RTT_MASK 0x000f0000
1142#define PIWAR_RTT_NO_SNOOP 0x00040000
1143#define PIWAR_RTT_SNOOP 0x00050000
1144#define PIWAR_WTT_MASK 0x0000f000
1145#define PIWAR_WTT_NO_SNOOP 0x00004000
1146#define PIWAR_WTT_SNOOP 0x00005000
1147#define PIWAR_IWS_MASK 0x0000003F
1148#define PIWAR_IWS_4K 0x0000000B
1149#define PIWAR_IWS_8K 0x0000000C
1150#define PIWAR_IWS_16K 0x0000000D
1151#define PIWAR_IWS_32K 0x0000000E
1152#define PIWAR_IWS_64K 0x0000000F
1153#define PIWAR_IWS_128K 0x00000010
1154#define PIWAR_IWS_256K 0x00000011
1155#define PIWAR_IWS_512K 0x00000012
1156#define PIWAR_IWS_1M 0x00000013
1157#define PIWAR_IWS_2M 0x00000014
1158#define PIWAR_IWS_4M 0x00000015
1159#define PIWAR_IWS_8M 0x00000016
1160#define PIWAR_IWS_16M 0x00000017
1161#define PIWAR_IWS_32M 0x00000018
1162#define PIWAR_IWS_64M 0x00000019
1163#define PIWAR_IWS_128M 0x0000001A
1164#define PIWAR_IWS_256M 0x0000001B
1165#define PIWAR_IWS_512M 0x0000001C
1166#define PIWAR_IWS_1G 0x0000001D
1167#define PIWAR_IWS_2G 0x0000001E
Dave Liuf6eda7f2006-10-25 14:41:21 -05001168
Scott Woodd87c57b2007-04-16 14:31:55 -05001169/* PMCCR1 - PCI Configuration Register 1
1170 */
1171#define PMCCR1_POWER_OFF 0x00000020
1172
1173/* FMR - Flash Mode Register
1174 */
1175#define FMR_CWTO 0x0000F000
1176#define FMR_CWTO_SHIFT 12
1177#define FMR_BOOT 0x00000800
1178#define FMR_ECCM 0x00000100
1179#define FMR_AL 0x00000030
1180#define FMR_AL_SHIFT 4
1181#define FMR_OP 0x00000003
1182#define FMR_OP_SHIFT 0
1183
1184/* FIR - Flash Instruction Register
1185 */
1186#define FIR_OP0 0xF0000000
1187#define FIR_OP0_SHIFT 28
1188#define FIR_OP1 0x0F000000
1189#define FIR_OP1_SHIFT 24
1190#define FIR_OP2 0x00F00000
1191#define FIR_OP2_SHIFT 20
1192#define FIR_OP3 0x000F0000
1193#define FIR_OP3_SHIFT 16
1194#define FIR_OP4 0x0000F000
1195#define FIR_OP4_SHIFT 12
1196#define FIR_OP5 0x00000F00
1197#define FIR_OP5_SHIFT 8
1198#define FIR_OP6 0x000000F0
1199#define FIR_OP6_SHIFT 4
1200#define FIR_OP7 0x0000000F
1201#define FIR_OP7_SHIFT 0
1202#define FIR_OP_NOP 0x0 /* No operation and end of sequence */
1203#define FIR_OP_CA 0x1 /* Issue current column address */
1204#define FIR_OP_PA 0x2 /* Issue current block+page address */
1205#define FIR_OP_UA 0x3 /* Issue user defined address */
1206#define FIR_OP_CM0 0x4 /* Issue command from FCR[CMD0] */
1207#define FIR_OP_CM1 0x5 /* Issue command from FCR[CMD1] */
1208#define FIR_OP_CM2 0x6 /* Issue command from FCR[CMD2] */
1209#define FIR_OP_CM3 0x7 /* Issue command from FCR[CMD3] */
1210#define FIR_OP_WB 0x8 /* Write FBCR bytes from FCM buffer */
1211#define FIR_OP_WS 0x9 /* Write 1 or 2 bytes from MDR[AS] */
1212#define FIR_OP_RB 0xA /* Read FBCR bytes to FCM buffer */
1213#define FIR_OP_RS 0xB /* Read 1 or 2 bytes to MDR[AS] */
1214#define FIR_OP_CW0 0xC /* Wait then issue FCR[CMD0] */
1215#define FIR_OP_CW1 0xD /* Wait then issue FCR[CMD1] */
1216#define FIR_OP_RBW 0xE /* Wait then read FBCR bytes */
1217#define FIR_OP_RSW 0xF /* Wait then read 1 or 2 bytes */
1218
1219/* FCR - Flash Command Register
1220 */
1221#define FCR_CMD0 0xFF000000
1222#define FCR_CMD0_SHIFT 24
1223#define FCR_CMD1 0x00FF0000
1224#define FCR_CMD1_SHIFT 16
1225#define FCR_CMD2 0x0000FF00
Wolfgang Denk1636d1c2007-06-22 23:59:00 +02001226#define FCR_CMD2_SHIFT 8
Scott Woodd87c57b2007-04-16 14:31:55 -05001227#define FCR_CMD3 0x000000FF
1228#define FCR_CMD3_SHIFT 0
1229
1230/* FBAR - Flash Block Address Register
1231 */
1232#define FBAR_BLK 0x00FFFFFF
1233
1234/* FPAR - Flash Page Address Register
1235 */
1236#define FPAR_SP_PI 0x00007C00
1237#define FPAR_SP_PI_SHIFT 10
1238#define FPAR_SP_MS 0x00000200
1239#define FPAR_SP_CI 0x000001FF
1240#define FPAR_SP_CI_SHIFT 0
1241#define FPAR_LP_PI 0x0003F000
1242#define FPAR_LP_PI_SHIFT 12
1243#define FPAR_LP_MS 0x00000800
1244#define FPAR_LP_CI 0x000007FF
1245#define FPAR_LP_CI_SHIFT 0
1246
1247/* LTESR - Transfer Error Status Register
1248 */
1249#define LTESR_BM 0x80000000
Wolfgang Denk1636d1c2007-06-22 23:59:00 +02001250#define LTESR_FCT 0x40000000
1251#define LTESR_PAR 0x20000000
Scott Woodd87c57b2007-04-16 14:31:55 -05001252#define LTESR_WP 0x04000000
1253#define LTESR_ATMW 0x00800000
1254#define LTESR_ATMR 0x00400000
1255#define LTESR_CS 0x00080000
1256#define LTESR_CC 0x00000001
1257
1258/* DDR Control Driver Register
1259 */
1260#define DDRCDR_EN 0x40000000
1261#define DDRCDR_PZ 0x3C000000
1262#define DDRCDR_PZ_MAXZ 0x00000000
1263#define DDRCDR_PZ_HIZ 0x20000000
1264#define DDRCDR_PZ_NOMZ 0x30000000
1265#define DDRCDR_PZ_LOZ 0x38000000
1266#define DDRCDR_PZ_MINZ 0x3C000000
1267#define DDRCDR_NZ 0x3C000000
1268#define DDRCDR_NZ_MAXZ 0x00000000
1269#define DDRCDR_NZ_HIZ 0x02000000
1270#define DDRCDR_NZ_NOMZ 0x03000000
1271#define DDRCDR_NZ_LOZ 0x03800000
1272#define DDRCDR_NZ_MINZ 0x03C00000
1273#define DDRCDR_ODT 0x00080000
1274#define DDRCDR_DDR_CFG 0x00040000
1275#define DDRCDR_M_ODR 0x00000002
1276#define DDRCDR_Q_DRN 0x00000001
1277
Scott Wood49ea3b62007-04-16 14:34:21 -05001278#ifndef __ASSEMBLY__
1279struct pci_region;
1280void mpc83xx_pci_init(int num_buses, struct pci_region **reg, int warmboot);
1281#endif
1282
Eran Libertyf046ccd2005-07-28 10:08:46 -05001283#endif /* __MPC83XX_H__ */