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Eran Libertyf046ccd2005-07-28 10:08:46 -05001/*
Dave Liu03051c32007-09-18 12:36:11 +08002 * Copyright (C) 2004-2007 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>
Anton Vorontsovbf30bb12008-05-28 18:20:15 +040017#include <asm/fsl_lbc.h>
Eran Libertyf046ccd2005-07-28 10:08:46 -050018#if defined(CONFIG_E300)
19#include <asm/e300.h>
20#endif
21
Dave Liue0803132006-12-07 21:11:58 +080022/* MPC83xx cpu provide RCR register to do reset thing specially
Eran Libertyf046ccd2005-07-28 10:08:46 -050023 */
Eran Libertyf046ccd2005-07-28 10:08:46 -050024#define MPC83xx_RESET
25
Dave Liue0803132006-12-07 21:11:58 +080026/* System reset offset (PowerPC standard)
Eran Libertyf046ccd2005-07-28 10:08:46 -050027 */
Dave Liue0803132006-12-07 21:11:58 +080028#define EXC_OFF_SYS_RESET 0x0100
Rafal Jaworowski02032e82007-06-22 14:58:04 +020029#define _START_OFFSET EXC_OFF_SYS_RESET
Eran Libertyf046ccd2005-07-28 10:08:46 -050030
Dave Liue0803132006-12-07 21:11:58 +080031/* IMMRBAR - Internal Memory Register Base Address
Eran Libertyf046ccd2005-07-28 10:08:46 -050032 */
Scott Woode4c09502008-06-30 14:13:28 -050033#ifndef CONFIG_DEFAULT_IMMR
Dave Liue0803132006-12-07 21:11:58 +080034#define CONFIG_DEFAULT_IMMR 0xFF400000 /* Default IMMR base address */
Scott Woode4c09502008-06-30 14:13:28 -050035#endif
Dave Liue0803132006-12-07 21:11:58 +080036#define IMMRBAR 0x0000 /* Register offset to immr */
37#define IMMRBAR_BASE_ADDR 0xFFF00000 /* Base address mask */
38#define IMMRBAR_RES ~(IMMRBAR_BASE_ADDR)
Eran Libertyf046ccd2005-07-28 10:08:46 -050039
Dave Liue0803132006-12-07 21:11:58 +080040/* LAWBAR - Local Access Window Base Address Register
Eran Libertyf046ccd2005-07-28 10:08:46 -050041 */
Dave Liue0803132006-12-07 21:11:58 +080042#define LBLAWBAR0 0x0020 /* Register offset to immr */
43#define LBLAWAR0 0x0024
44#define LBLAWBAR1 0x0028
45#define LBLAWAR1 0x002C
46#define LBLAWBAR2 0x0030
47#define LBLAWAR2 0x0034
48#define LBLAWBAR3 0x0038
49#define LBLAWAR3 0x003C
50#define LAWBAR_BAR 0xFFFFF000 /* Base address mask */
Eran Libertyf046ccd2005-07-28 10:08:46 -050051
Dave Liue0803132006-12-07 21:11:58 +080052/* SPRIDR - System Part and Revision ID Register
Eran Libertyf046ccd2005-07-28 10:08:46 -050053 */
Kim Phillipse5c4ade2008-03-28 10:19:07 -050054#define SPRIDR_PARTID 0xFFFF0000 /* Part Id */
55#define SPRIDR_REVID 0x0000FFFF /* Revision Id */
Eran Libertyf046ccd2005-07-28 10:08:46 -050056
Kim Phillipse5c4ade2008-03-28 10:19:07 -050057#if defined(CONFIG_MPC834X)
58#define REVID_MAJOR(spridr) ((spridr & 0x0000FF00) >> 8)
59#define REVID_MINOR(spridr) (spridr & 0x000000FF)
60#else
61#define REVID_MAJOR(spridr) ((spridr & 0x000000F0) >> 4)
62#define REVID_MINOR(spridr) (spridr & 0x0000000F)
63#endif
Dave Liue0803132006-12-07 21:11:58 +080064
Kim Phillipse5c4ade2008-03-28 10:19:07 -050065#define PARTID_NO_E(spridr) ((spridr & 0xFFFE0000) >> 16)
Kim Phillips6b70ffb2008-06-16 15:55:53 -050066#define SPR_FAMILY(spridr) ((spridr & 0xFFF00000) >> 20)
Dave Liue0803132006-12-07 21:11:58 +080067
Kim Phillips6b70ffb2008-06-16 15:55:53 -050068#define SPR_831X_FAMILY 0x80B
Kim Phillipse5c4ade2008-03-28 10:19:07 -050069#define SPR_8311 0x80B2
70#define SPR_8313 0x80B0
71#define SPR_8314 0x80B6
72#define SPR_8315 0x80B4
Kim Phillips6b70ffb2008-06-16 15:55:53 -050073#define SPR_832X_FAMILY 0x806
Kim Phillipse5c4ade2008-03-28 10:19:07 -050074#define SPR_8321 0x8066
75#define SPR_8323 0x8062
Kim Phillips6b70ffb2008-06-16 15:55:53 -050076#define SPR_834X_FAMILY 0x803
Kim Phillipse5c4ade2008-03-28 10:19:07 -050077#define SPR_8343 0x8036
78#define SPR_8347_TBGA_ 0x8032
79#define SPR_8347_PBGA_ 0x8034
80#define SPR_8349 0x8030
Kim Phillips6b70ffb2008-06-16 15:55:53 -050081#define SPR_836X_FAMILY 0x804
Kim Phillipse5c4ade2008-03-28 10:19:07 -050082#define SPR_8358_TBGA_ 0x804A
83#define SPR_8358_PBGA_ 0x804E
84#define SPR_8360 0x8048
Kim Phillips6b70ffb2008-06-16 15:55:53 -050085#define SPR_837X_FAMILY 0x80C
Kim Phillipse5c4ade2008-03-28 10:19:07 -050086#define SPR_8377 0x80C6
87#define SPR_8378 0x80C4
88#define SPR_8379 0x80C2
Scott Woodd87c57b2007-04-16 14:31:55 -050089
Dave Liue0803132006-12-07 21:11:58 +080090/* SPCR - System Priority Configuration Register
Eran Libertyf046ccd2005-07-28 10:08:46 -050091 */
Dave Liue0803132006-12-07 21:11:58 +080092#define SPCR_PCIHPE 0x10000000 /* PCI Highest Priority Enable */
93#define SPCR_PCIHPE_SHIFT (31-3)
94#define SPCR_PCIPR 0x03000000 /* PCI bridge system bus request priority */
95#define SPCR_PCIPR_SHIFT (31-7)
96#define SPCR_OPT 0x00800000 /* Optimize */
Michael Barkowski5bbeea82008-03-20 13:15:34 -040097#define SPCR_OPT_SHIFT (31-8)
Dave Liue0803132006-12-07 21:11:58 +080098#define SPCR_TBEN 0x00400000 /* E300 PowerPC core time base unit enable */
99#define SPCR_TBEN_SHIFT (31-9)
100#define SPCR_COREPR 0x00300000 /* E300 PowerPC Core system bus request priority */
101#define SPCR_COREPR_SHIFT (31-11)
Eran Libertyf046ccd2005-07-28 10:08:46 -0500102
Kumar Gala3e78a312007-01-30 14:08:30 -0600103#if defined(CONFIG_MPC834X)
Dave Liue0803132006-12-07 21:11:58 +0800104/* SPCR bits - MPC8349 specific */
105#define SPCR_TSEC1DP 0x00003000 /* TSEC1 data priority */
106#define SPCR_TSEC1DP_SHIFT (31-19)
107#define SPCR_TSEC1BDP 0x00000C00 /* TSEC1 buffer descriptor priority */
108#define SPCR_TSEC1BDP_SHIFT (31-21)
109#define SPCR_TSEC1EP 0x00000300 /* TSEC1 emergency priority */
110#define SPCR_TSEC1EP_SHIFT (31-23)
111#define SPCR_TSEC2DP 0x00000030 /* TSEC2 data priority */
112#define SPCR_TSEC2DP_SHIFT (31-27)
113#define SPCR_TSEC2BDP 0x0000000C /* TSEC2 buffer descriptor priority */
114#define SPCR_TSEC2BDP_SHIFT (31-29)
115#define SPCR_TSEC2EP 0x00000003 /* TSEC2 emergency priority */
116#define SPCR_TSEC2EP_SHIFT (31-31)
Scott Woodd87c57b2007-04-16 14:31:55 -0500117
Dave Liu03051c32007-09-18 12:36:11 +0800118#elif defined(CONFIG_MPC831X) || defined(CONFIG_MPC837X)
119/* SPCR bits - MPC831x and MPC837x specific */
Scott Woodd87c57b2007-04-16 14:31:55 -0500120#define SPCR_TSECDP 0x00003000 /* TSEC data priority */
121#define SPCR_TSECDP_SHIFT (31-19)
Dave Liuec2638e2008-01-10 23:05:00 +0800122#define SPCR_TSECBDP 0x00000C00 /* TSEC buffer descriptor priority */
123#define SPCR_TSECBDP_SHIFT (31-21)
124#define SPCR_TSECEP 0x00000300 /* TSEC emergency priority */
125#define SPCR_TSECEP_SHIFT (31-23)
Dave Liu5f820432006-11-03 19:33:44 -0600126#endif
Eran Libertyf046ccd2005-07-28 10:08:46 -0500127
Dave Liue0803132006-12-07 21:11:58 +0800128/* SICRL/H - System I/O Configuration Register Low/High
129 */
Kumar Gala3e78a312007-01-30 14:08:30 -0600130#if defined(CONFIG_MPC834X)
Dave Liue0803132006-12-07 21:11:58 +0800131/* SICRL bits - MPC8349 specific */
132#define SICRL_LDP_A 0x80000000
133#define SICRL_USB1 0x40000000
134#define SICRL_USB0 0x20000000
135#define SICRL_UART 0x0C000000
136#define SICRL_GPIO1_A 0x02000000
137#define SICRL_GPIO1_B 0x01000000
138#define SICRL_GPIO1_C 0x00800000
139#define SICRL_GPIO1_D 0x00400000
140#define SICRL_GPIO1_E 0x00200000
141#define SICRL_GPIO1_F 0x00180000
142#define SICRL_GPIO1_G 0x00040000
143#define SICRL_GPIO1_H 0x00020000
144#define SICRL_GPIO1_I 0x00010000
145#define SICRL_GPIO1_J 0x00008000
146#define SICRL_GPIO1_K 0x00004000
147#define SICRL_GPIO1_L 0x00003000
Eran Libertyf046ccd2005-07-28 10:08:46 -0500148
Dave Liue0803132006-12-07 21:11:58 +0800149/* SICRH bits - MPC8349 specific */
150#define SICRH_DDR 0x80000000
151#define SICRH_TSEC1_A 0x10000000
152#define SICRH_TSEC1_B 0x08000000
153#define SICRH_TSEC1_C 0x04000000
154#define SICRH_TSEC1_D 0x02000000
155#define SICRH_TSEC1_E 0x01000000
156#define SICRH_TSEC1_F 0x00800000
157#define SICRH_TSEC2_A 0x00400000
158#define SICRH_TSEC2_B 0x00200000
159#define SICRH_TSEC2_C 0x00100000
160#define SICRH_TSEC2_D 0x00080000
161#define SICRH_TSEC2_E 0x00040000
162#define SICRH_TSEC2_F 0x00020000
163#define SICRH_TSEC2_G 0x00010000
164#define SICRH_TSEC2_H 0x00008000
165#define SICRH_GPIO2_A 0x00004000
166#define SICRH_GPIO2_B 0x00002000
167#define SICRH_GPIO2_C 0x00001000
168#define SICRH_GPIO2_D 0x00000800
169#define SICRH_GPIO2_E 0x00000400
170#define SICRH_GPIO2_F 0x00000200
171#define SICRH_GPIO2_G 0x00000180
172#define SICRH_GPIO2_H 0x00000060
173#define SICRH_TSOBI1 0x00000002
174#define SICRH_TSOBI2 0x00000001
175
176#elif defined(CONFIG_MPC8360)
177/* SICRL bits - MPC8360 specific */
178#define SICRL_LDP_A 0xC0000000
179#define SICRL_LCLK_1 0x10000000
180#define SICRL_LCLK_2 0x08000000
181#define SICRL_SRCID_A 0x03000000
182#define SICRL_IRQ_CKSTP_A 0x00C00000
183
184/* SICRH bits - MPC8360 specific */
185#define SICRH_DDR 0x80000000
186#define SICRH_SECONDARY_DDR 0x40000000
187#define SICRH_SDDROE 0x20000000
188#define SICRH_IRQ3 0x10000000
189#define SICRH_UC1EOBI 0x00000004
190#define SICRH_UC2E1OBI 0x00000002
191#define SICRH_UC2E2OBI 0x00000001
Dave Liu24c3aca2006-12-07 21:13:15 +0800192
193#elif defined(CONFIG_MPC832X)
194/* SICRL bits - MPC832X specific */
195#define SICRL_LDP_LCS_A 0x80000000
196#define SICRL_IRQ_CKS 0x20000000
197#define SICRL_PCI_MSRC 0x10000000
198#define SICRL_URT_CTPR 0x06000000
199#define SICRL_IRQ_CTPR 0x00C00000
Scott Woodd87c57b2007-04-16 14:31:55 -0500200
Dave Liu555da612007-09-18 12:36:58 +0800201#elif defined(CONFIG_MPC8313)
202/* SICRL bits - MPC8313 specific */
Scott Woodd87c57b2007-04-16 14:31:55 -0500203#define SICRL_LBC 0x30000000
204#define SICRL_UART 0x0C000000
205#define SICRL_SPI_A 0x03000000
206#define SICRL_SPI_B 0x00C00000
207#define SICRL_SPI_C 0x00300000
208#define SICRL_SPI_D 0x000C0000
209#define SICRL_USBDR 0x00000C00
210#define SICRL_ETSEC1_A 0x0000000C
211#define SICRL_ETSEC2_A 0x00000003
212
Dave Liu555da612007-09-18 12:36:58 +0800213/* SICRH bits - MPC8313 specific */
Scott Woodd87c57b2007-04-16 14:31:55 -0500214#define SICRH_INTR_A 0x02000000
215#define SICRH_INTR_B 0x00C00000
216#define SICRH_IIC 0x00300000
217#define SICRH_ETSEC2_B 0x000C0000
218#define SICRH_ETSEC2_C 0x00030000
219#define SICRH_ETSEC2_D 0x0000C000
220#define SICRH_ETSEC2_E 0x00003000
221#define SICRH_ETSEC2_F 0x00000C00
222#define SICRH_ETSEC2_G 0x00000300
223#define SICRH_ETSEC1_B 0x00000080
224#define SICRH_ETSEC1_C 0x00000060
225#define SICRH_GTX1_DLY 0x00000008
226#define SICRH_GTX2_DLY 0x00000004
227#define SICRH_TSOBI1 0x00000002
228#define SICRH_TSOBI2 0x00000001
229
Dave Liu555da612007-09-18 12:36:58 +0800230#elif defined(CONFIG_MPC8315)
231/* SICRL bits - MPC8315 specific */
232#define SICRL_DMA_CH0 0xc0000000
233#define SICRL_DMA_SPI 0x30000000
234#define SICRL_UART 0x0c000000
235#define SICRL_IRQ4 0x02000000
236#define SICRL_IRQ5 0x01800000
237#define SICRL_IRQ6_7 0x00400000
238#define SICRL_IIC1 0x00300000
239#define SICRL_TDM 0x000c0000
240#define SICRL_TDM_SHARED 0x00030000
241#define SICRL_PCI_A 0x0000c000
242#define SICRL_ELBC_A 0x00003000
243#define SICRL_ETSEC1_A 0x000000c0
244#define SICRL_ETSEC1_B 0x00000030
245#define SICRL_ETSEC1_C 0x0000000c
246#define SICRL_TSEXPOBI 0x00000001
247
248/* SICRH bits - MPC8315 specific */
249#define SICRH_GPIO_0 0xc0000000
250#define SICRH_GPIO_1 0x30000000
251#define SICRH_GPIO_2 0x0c000000
252#define SICRH_GPIO_3 0x03000000
253#define SICRH_GPIO_4 0x00c00000
254#define SICRH_GPIO_5 0x00300000
255#define SICRH_GPIO_6 0x000c0000
256#define SICRH_GPIO_7 0x00030000
257#define SICRH_GPIO_8 0x0000c000
258#define SICRH_GPIO_9 0x00003000
259#define SICRH_GPIO_10 0x00000c00
260#define SICRH_GPIO_11 0x00000300
261#define SICRH_ETSEC2_A 0x000000c0
262#define SICRH_TSOBI1 0x00000002
263#define SICRH_TSOBI2 0x00000001
264
Dave Liu03051c32007-09-18 12:36:11 +0800265#elif defined(CONFIG_MPC837X)
266/* SICRL bits - MPC837x specific */
267#define SICRL_USB_A 0xC0000000
268#define SICRL_USB_B 0x30000000
269#define SICRL_UART 0x0C000000
270#define SICRL_GPIO_A 0x02000000
271#define SICRL_GPIO_B 0x01000000
272#define SICRL_GPIO_C 0x00800000
273#define SICRL_GPIO_D 0x00400000
274#define SICRL_GPIO_E 0x00200000
275#define SICRL_GPIO_F 0x00180000
276#define SICRL_GPIO_G 0x00040000
277#define SICRL_GPIO_H 0x00020000
278#define SICRL_GPIO_I 0x00010000
279#define SICRL_GPIO_J 0x00008000
280#define SICRL_GPIO_K 0x00004000
281#define SICRL_GPIO_L 0x00003000
282#define SICRL_DMA_A 0x00000800
283#define SICRL_DMA_B 0x00000400
284#define SICRL_DMA_C 0x00000200
285#define SICRL_DMA_D 0x00000100
286#define SICRL_DMA_E 0x00000080
287#define SICRL_DMA_F 0x00000040
288#define SICRL_DMA_G 0x00000020
289#define SICRL_DMA_H 0x00000010
290#define SICRL_DMA_I 0x00000008
291#define SICRL_DMA_J 0x00000004
292#define SICRL_LDP_A 0x00000002
293#define SICRL_LDP_B 0x00000001
294
295/* SICRH bits - MPC837x specific */
296#define SICRH_DDR 0x80000000
297#define SICRH_TSEC1_A 0x10000000
298#define SICRH_TSEC1_B 0x08000000
299#define SICRH_TSEC2_A 0x00400000
300#define SICRH_TSEC2_B 0x00200000
301#define SICRH_TSEC2_C 0x00100000
302#define SICRH_TSEC2_D 0x00080000
303#define SICRH_TSEC2_E 0x00040000
304#define SICRH_TMR 0x00010000
305#define SICRH_GPIO2_A 0x00008000
306#define SICRH_GPIO2_B 0x00004000
307#define SICRH_GPIO2_C 0x00002000
308#define SICRH_GPIO2_D 0x00001000
309#define SICRH_GPIO2_E 0x00000C00
310#define SICRH_GPIO2_F 0x00000300
311#define SICRH_GPIO2_G 0x000000C0
312#define SICRH_GPIO2_H 0x00000030
313#define SICRH_SPI 0x00000003
Dave Liue0803132006-12-07 21:11:58 +0800314#endif
315
316/* SWCRR - System Watchdog Control Register
317 */
318#define SWCRR 0x0204 /* Register offset to immr */
319#define SWCRR_SWTC 0xFFFF0000 /* Software Watchdog Time Count */
320#define SWCRR_SWEN 0x00000004 /* Watchdog Enable bit */
321#define SWCRR_SWRI 0x00000002 /* Software Watchdog Reset/Interrupt Select bit */
322#define SWCRR_SWPR 0x00000001 /* Software Watchdog Counter Prescale bit */
323#define SWCRR_RES ~(SWCRR_SWTC | SWCRR_SWEN | SWCRR_SWRI | SWCRR_SWPR)
324
325/* SWCNR - System Watchdog Counter Register
326 */
327#define SWCNR 0x0208 /* Register offset to immr */
328#define SWCNR_SWCN 0x0000FFFF /* Software Watchdog Count mask */
329#define SWCNR_RES ~(SWCNR_SWCN)
330
331/* SWSRR - System Watchdog Service Register
332 */
333#define SWSRR 0x020E /* Register offset to immr */
334
335/* ACR - Arbiter Configuration Register
336 */
337#define ACR_COREDIS 0x10000000 /* Core disable */
338#define ACR_COREDIS_SHIFT (31-7)
339#define ACR_PIPE_DEP 0x00070000 /* Pipeline depth */
340#define ACR_PIPE_DEP_SHIFT (31-15)
341#define ACR_PCI_RPTCNT 0x00007000 /* PCI repeat count */
342#define ACR_PCI_RPTCNT_SHIFT (31-19)
343#define ACR_RPTCNT 0x00000700 /* Repeat count */
344#define ACR_RPTCNT_SHIFT (31-23)
345#define ACR_APARK 0x00000030 /* Address parking */
346#define ACR_APARK_SHIFT (31-27)
347#define ACR_PARKM 0x0000000F /* Parking master */
348#define ACR_PARKM_SHIFT (31-31)
349
350/* ATR - Arbiter Timers Register
351 */
352#define ATR_DTO 0x00FF0000 /* Data time out */
Nick Spence002d27c2008-08-22 23:52:40 -0700353#define ATR_DTO_SHIFT 16
Dave Liue0803132006-12-07 21:11:58 +0800354#define ATR_ATO 0x000000FF /* Address time out */
Nick Spence002d27c2008-08-22 23:52:40 -0700355#define ATR_ATO_SHIFT 0
Dave Liue0803132006-12-07 21:11:58 +0800356
357/* AER - Arbiter Event Register
358 */
359#define AER_ETEA 0x00000020 /* Transfer error */
360#define AER_RES 0x00000010 /* Reserved transfer type */
361#define AER_ECW 0x00000008 /* External control word transfer type */
362#define AER_AO 0x00000004 /* Address Only transfer type */
363#define AER_DTO 0x00000002 /* Data time out */
364#define AER_ATO 0x00000001 /* Address time out */
365
366/* AEATR - Arbiter Event Address Register
367 */
368#define AEATR_EVENT 0x07000000 /* Event type */
Nick Spence002d27c2008-08-22 23:52:40 -0700369#define AEATR_EVENT_SHIFT 24
Dave Liue0803132006-12-07 21:11:58 +0800370#define AEATR_MSTR_ID 0x001F0000 /* Master Id */
Nick Spence002d27c2008-08-22 23:52:40 -0700371#define AEATR_MSTR_ID_SHIFT 16
Dave Liue0803132006-12-07 21:11:58 +0800372#define AEATR_TBST 0x00000800 /* Transfer burst */
Nick Spence002d27c2008-08-22 23:52:40 -0700373#define AEATR_TBST_SHIFT 11
Dave Liue0803132006-12-07 21:11:58 +0800374#define AEATR_TSIZE 0x00000700 /* Transfer Size */
Nick Spence002d27c2008-08-22 23:52:40 -0700375#define AEATR_TSIZE_SHIFT 8
Dave Liue0803132006-12-07 21:11:58 +0800376#define AEATR_TTYPE 0x0000001F /* Transfer Type */
Nick Spence002d27c2008-08-22 23:52:40 -0700377#define AEATR_TTYPE_SHIFT 0
Dave Liue0803132006-12-07 21:11:58 +0800378
379/* HRCWL - Hard Reset Configuration Word Low
380 */
381#define HRCWL_LBIUCM 0x80000000
382#define HRCWL_LBIUCM_SHIFT 31
383#define HRCWL_LCL_BUS_TO_SCB_CLK_1X1 0x00000000
384#define HRCWL_LCL_BUS_TO_SCB_CLK_2X1 0x80000000
385
386#define HRCWL_DDRCM 0x40000000
387#define HRCWL_DDRCM_SHIFT 30
388#define HRCWL_DDR_TO_SCB_CLK_1X1 0x00000000
389#define HRCWL_DDR_TO_SCB_CLK_2X1 0x40000000
390
391#define HRCWL_SPMF 0x0f000000
392#define HRCWL_SPMF_SHIFT 24
393#define HRCWL_CSB_TO_CLKIN_16X1 0x00000000
394#define HRCWL_CSB_TO_CLKIN_1X1 0x01000000
395#define HRCWL_CSB_TO_CLKIN_2X1 0x02000000
396#define HRCWL_CSB_TO_CLKIN_3X1 0x03000000
397#define HRCWL_CSB_TO_CLKIN_4X1 0x04000000
398#define HRCWL_CSB_TO_CLKIN_5X1 0x05000000
399#define HRCWL_CSB_TO_CLKIN_6X1 0x06000000
400#define HRCWL_CSB_TO_CLKIN_7X1 0x07000000
401#define HRCWL_CSB_TO_CLKIN_8X1 0x08000000
402#define HRCWL_CSB_TO_CLKIN_9X1 0x09000000
403#define HRCWL_CSB_TO_CLKIN_10X1 0x0A000000
404#define HRCWL_CSB_TO_CLKIN_11X1 0x0B000000
405#define HRCWL_CSB_TO_CLKIN_12X1 0x0C000000
406#define HRCWL_CSB_TO_CLKIN_13X1 0x0D000000
407#define HRCWL_CSB_TO_CLKIN_14X1 0x0E000000
408#define HRCWL_CSB_TO_CLKIN_15X1 0x0F000000
409
410#define HRCWL_VCO_BYPASS 0x00000000
411#define HRCWL_VCO_1X2 0x00000000
412#define HRCWL_VCO_1X4 0x00200000
413#define HRCWL_VCO_1X8 0x00400000
414
415#define HRCWL_COREPLL 0x007F0000
416#define HRCWL_COREPLL_SHIFT 16
417#define HRCWL_CORE_TO_CSB_BYPASS 0x00000000
418#define HRCWL_CORE_TO_CSB_1X1 0x00020000
419#define HRCWL_CORE_TO_CSB_1_5X1 0x00030000
420#define HRCWL_CORE_TO_CSB_2X1 0x00040000
421#define HRCWL_CORE_TO_CSB_2_5X1 0x00050000
422#define HRCWL_CORE_TO_CSB_3X1 0x00060000
423
Dave Liu24c3aca2006-12-07 21:13:15 +0800424#if defined(CONFIG_MPC8360) || defined(CONFIG_MPC832X)
Dave Liue0803132006-12-07 21:11:58 +0800425#define HRCWL_CEVCOD 0x000000C0
426#define HRCWL_CEVCOD_SHIFT 6
427#define HRCWL_CE_PLL_VCO_DIV_4 0x00000000
428#define HRCWL_CE_PLL_VCO_DIV_8 0x00000040
429#define HRCWL_CE_PLL_VCO_DIV_2 0x00000080
430
431#define HRCWL_CEPDF 0x00000020
432#define HRCWL_CEPDF_SHIFT 5
433#define HRCWL_CE_PLL_DIV_1X1 0x00000000
434#define HRCWL_CE_PLL_DIV_2X1 0x00000020
435
436#define HRCWL_CEPMF 0x0000001F
437#define HRCWL_CEPMF_SHIFT 0
438#define HRCWL_CE_TO_PLL_1X16_ 0x00000000
439#define HRCWL_CE_TO_PLL_1X2 0x00000002
440#define HRCWL_CE_TO_PLL_1X3 0x00000003
441#define HRCWL_CE_TO_PLL_1X4 0x00000004
442#define HRCWL_CE_TO_PLL_1X5 0x00000005
443#define HRCWL_CE_TO_PLL_1X6 0x00000006
444#define HRCWL_CE_TO_PLL_1X7 0x00000007
445#define HRCWL_CE_TO_PLL_1X8 0x00000008
446#define HRCWL_CE_TO_PLL_1X9 0x00000009
447#define HRCWL_CE_TO_PLL_1X10 0x0000000A
448#define HRCWL_CE_TO_PLL_1X11 0x0000000B
449#define HRCWL_CE_TO_PLL_1X12 0x0000000C
450#define HRCWL_CE_TO_PLL_1X13 0x0000000D
451#define HRCWL_CE_TO_PLL_1X14 0x0000000E
452#define HRCWL_CE_TO_PLL_1X15 0x0000000F
453#define HRCWL_CE_TO_PLL_1X16 0x00000010
454#define HRCWL_CE_TO_PLL_1X17 0x00000011
455#define HRCWL_CE_TO_PLL_1X18 0x00000012
456#define HRCWL_CE_TO_PLL_1X19 0x00000013
457#define HRCWL_CE_TO_PLL_1X20 0x00000014
458#define HRCWL_CE_TO_PLL_1X21 0x00000015
459#define HRCWL_CE_TO_PLL_1X22 0x00000016
460#define HRCWL_CE_TO_PLL_1X23 0x00000017
461#define HRCWL_CE_TO_PLL_1X24 0x00000018
462#define HRCWL_CE_TO_PLL_1X25 0x00000019
463#define HRCWL_CE_TO_PLL_1X26 0x0000001A
464#define HRCWL_CE_TO_PLL_1X27 0x0000001B
465#define HRCWL_CE_TO_PLL_1X28 0x0000001C
466#define HRCWL_CE_TO_PLL_1X29 0x0000001D
467#define HRCWL_CE_TO_PLL_1X30 0x0000001E
468#define HRCWL_CE_TO_PLL_1X31 0x0000001F
Dave Liu03051c32007-09-18 12:36:11 +0800469
Dave Liu6f3931a2008-01-10 23:06:05 +0800470#elif defined(CONFIG_MPC8315)
471#define HRCWL_SVCOD 0x30000000
472#define HRCWL_SVCOD_SHIFT 28
473#define HRCWL_SVCOD_DIV_2 0x00000000
474#define HRCWL_SVCOD_DIV_4 0x10000000
475#define HRCWL_SVCOD_DIV_8 0x20000000
476#define HRCWL_SVCOD_DIV_1 0x30000000
477
478#elif defined(CONFIG_MPC837X)
Dave Liu03051c32007-09-18 12:36:11 +0800479#define HRCWL_SVCOD 0x30000000
480#define HRCWL_SVCOD_SHIFT 28
481#define HRCWL_SVCOD_DIV_4 0x00000000
482#define HRCWL_SVCOD_DIV_8 0x10000000
483#define HRCWL_SVCOD_DIV_2 0x20000000
484#define HRCWL_SVCOD_DIV_1 0x30000000
Dave Liue0803132006-12-07 21:11:58 +0800485#endif
486
487/* HRCWH - Hardware Reset Configuration Word High
488 */
489#define HRCWH_PCI_HOST 0x80000000
490#define HRCWH_PCI_HOST_SHIFT 31
491#define HRCWH_PCI_AGENT 0x00000000
492
Kumar Gala3e78a312007-01-30 14:08:30 -0600493#if defined(CONFIG_MPC834X)
Dave Liue0803132006-12-07 21:11:58 +0800494#define HRCWH_32_BIT_PCI 0x00000000
495#define HRCWH_64_BIT_PCI 0x40000000
496#endif
497
498#define HRCWH_PCI1_ARBITER_DISABLE 0x00000000
499#define HRCWH_PCI1_ARBITER_ENABLE 0x20000000
500
501#define HRCWH_PCI_ARBITER_DISABLE 0x00000000
502#define HRCWH_PCI_ARBITER_ENABLE 0x20000000
503
Kumar Gala3e78a312007-01-30 14:08:30 -0600504#if defined(CONFIG_MPC834X)
Dave Liue0803132006-12-07 21:11:58 +0800505#define HRCWH_PCI2_ARBITER_DISABLE 0x00000000
506#define HRCWH_PCI2_ARBITER_ENABLE 0x10000000
507
508#elif defined(CONFIG_MPC8360)
509#define HRCWH_PCICKDRV_DISABLE 0x00000000
510#define HRCWH_PCICKDRV_ENABLE 0x10000000
511#endif
512
513#define HRCWH_CORE_DISABLE 0x08000000
514#define HRCWH_CORE_ENABLE 0x00000000
515
516#define HRCWH_FROM_0X00000100 0x00000000
517#define HRCWH_FROM_0XFFF00100 0x04000000
518
519#define HRCWH_BOOTSEQ_DISABLE 0x00000000
520#define HRCWH_BOOTSEQ_NORMAL 0x01000000
521#define HRCWH_BOOTSEQ_EXTENDED 0x02000000
522
523#define HRCWH_SW_WATCHDOG_DISABLE 0x00000000
524#define HRCWH_SW_WATCHDOG_ENABLE 0x00800000
525
526#define HRCWH_ROM_LOC_DDR_SDRAM 0x00000000
527#define HRCWH_ROM_LOC_PCI1 0x00100000
Kumar Gala3e78a312007-01-30 14:08:30 -0600528#if defined(CONFIG_MPC834X)
Dave Liue0803132006-12-07 21:11:58 +0800529#define HRCWH_ROM_LOC_PCI2 0x00200000
530#endif
Nobuhiro Iwamatsu2fb29c52008-09-24 10:42:15 +0900531#if defined(CONFIG_MPC837X)
Dave Liu03051c32007-09-18 12:36:11 +0800532#define HRCWH_ROM_LOC_ON_CHIP_ROM 0x00300000
533#endif
Dave Liue0803132006-12-07 21:11:58 +0800534#define HRCWH_ROM_LOC_LOCAL_8BIT 0x00500000
535#define HRCWH_ROM_LOC_LOCAL_16BIT 0x00600000
536#define HRCWH_ROM_LOC_LOCAL_32BIT 0x00700000
537
Dave Liu03051c32007-09-18 12:36:11 +0800538#if defined(CONFIG_MPC831X) || defined(CONFIG_MPC837X)
Wolfgang Denk1636d1c2007-06-22 23:59:00 +0200539#define HRCWH_ROM_LOC_NAND_SP_8BIT 0x00100000
Scott Woodd87c57b2007-04-16 14:31:55 -0500540#define HRCWH_ROM_LOC_NAND_SP_16BIT 0x00200000
Wolfgang Denk1636d1c2007-06-22 23:59:00 +0200541#define HRCWH_ROM_LOC_NAND_LP_8BIT 0x00500000
Scott Woodd87c57b2007-04-16 14:31:55 -0500542#define HRCWH_ROM_LOC_NAND_LP_16BIT 0x00600000
543
544#define HRCWH_RL_EXT_LEGACY 0x00000000
545#define HRCWH_RL_EXT_NAND 0x00040000
546
Anton Vorontsove6d9c892008-10-02 18:31:59 +0400547#define HRCWH_TSEC1M_MASK 0x0000E000
Scott Woodd87c57b2007-04-16 14:31:55 -0500548#define HRCWH_TSEC1M_IN_MII 0x00000000
549#define HRCWH_TSEC1M_IN_RMII 0x00002000
550#define HRCWH_TSEC1M_IN_RGMII 0x00006000
551#define HRCWH_TSEC1M_IN_RTBI 0x0000A000
552#define HRCWH_TSEC1M_IN_SGMII 0x0000C000
553
Anton Vorontsove6d9c892008-10-02 18:31:59 +0400554#define HRCWH_TSEC2M_MASK 0x00001C00
Scott Woodd87c57b2007-04-16 14:31:55 -0500555#define HRCWH_TSEC2M_IN_MII 0x00000000
556#define HRCWH_TSEC2M_IN_RMII 0x00000400
557#define HRCWH_TSEC2M_IN_RGMII 0x00000C00
558#define HRCWH_TSEC2M_IN_RTBI 0x00001400
559#define HRCWH_TSEC2M_IN_SGMII 0x00001800
560#endif
561
Kumar Gala3e78a312007-01-30 14:08:30 -0600562#if defined(CONFIG_MPC834X)
Dave Liue0803132006-12-07 21:11:58 +0800563#define HRCWH_TSEC1M_IN_RGMII 0x00000000
564#define HRCWH_TSEC1M_IN_RTBI 0x00004000
565#define HRCWH_TSEC1M_IN_GMII 0x00008000
566#define HRCWH_TSEC1M_IN_TBI 0x0000C000
567#define HRCWH_TSEC2M_IN_RGMII 0x00000000
568#define HRCWH_TSEC2M_IN_RTBI 0x00001000
569#define HRCWH_TSEC2M_IN_GMII 0x00002000
570#define HRCWH_TSEC2M_IN_TBI 0x00003000
571#endif
572
573#if defined(CONFIG_MPC8360)
574#define HRCWH_SECONDARY_DDR_DISABLE 0x00000000
575#define HRCWH_SECONDARY_DDR_ENABLE 0x00000010
576#endif
577
578#define HRCWH_BIG_ENDIAN 0x00000000
579#define HRCWH_LITTLE_ENDIAN 0x00000008
580
581#define HRCWH_LALE_NORMAL 0x00000000
582#define HRCWH_LALE_EARLY 0x00000004
583
584#define HRCWH_LDP_SET 0x00000000
585#define HRCWH_LDP_CLEAR 0x00000002
586
587/* RSR - Reset Status Register
588 */
Dave Liu555da612007-09-18 12:36:58 +0800589#if defined(CONFIG_MPC831X) || defined(CONFIG_MPC837X)
Dave Liu03051c32007-09-18 12:36:11 +0800590#define RSR_RSTSRC 0xF0000000 /* Reset source */
591#define RSR_RSTSRC_SHIFT 28
592#else
Dave Liue0803132006-12-07 21:11:58 +0800593#define RSR_RSTSRC 0xE0000000 /* Reset source */
594#define RSR_RSTSRC_SHIFT 29
Dave Liu03051c32007-09-18 12:36:11 +0800595#endif
Dave Liue0803132006-12-07 21:11:58 +0800596#define RSR_BSF 0x00010000 /* Boot seq. fail */
597#define RSR_BSF_SHIFT 16
598#define RSR_SWSR 0x00002000 /* software soft reset */
599#define RSR_SWSR_SHIFT 13
600#define RSR_SWHR 0x00001000 /* software hard reset */
601#define RSR_SWHR_SHIFT 12
602#define RSR_JHRS 0x00000200 /* jtag hreset */
603#define RSR_JHRS_SHIFT 9
604#define RSR_JSRS 0x00000100 /* jtag sreset status */
605#define RSR_JSRS_SHIFT 8
606#define RSR_CSHR 0x00000010 /* checkstop reset status */
607#define RSR_CSHR_SHIFT 4
608#define RSR_SWRS 0x00000008 /* software watchdog reset status */
609#define RSR_SWRS_SHIFT 3
610#define RSR_BMRS 0x00000004 /* bus monitop reset status */
611#define RSR_BMRS_SHIFT 2
612#define RSR_SRS 0x00000002 /* soft reset status */
613#define RSR_SRS_SHIFT 1
614#define RSR_HRS 0x00000001 /* hard reset status */
615#define RSR_HRS_SHIFT 0
616#define RSR_RES ~(RSR_RSTSRC | RSR_BSF | RSR_SWSR | RSR_SWHR |\
617 RSR_JHRS | RSR_JSRS | RSR_CSHR | RSR_SWRS |\
618 RSR_BMRS | RSR_SRS | RSR_HRS)
619/* RMR - Reset Mode Register
620 */
621#define RMR_CSRE 0x00000001 /* checkstop reset enable */
622#define RMR_CSRE_SHIFT 0
623#define RMR_RES ~(RMR_CSRE)
624
625/* RCR - Reset Control Register
626 */
627#define RCR_SWHR 0x00000002 /* software hard reset */
628#define RCR_SWSR 0x00000001 /* software soft reset */
629#define RCR_RES ~(RCR_SWHR | RCR_SWSR)
630
631/* RCER - Reset Control Enable Register
632 */
633#define RCER_CRE 0x00000001 /* software hard reset */
634#define RCER_RES ~(RCER_CRE)
635
636/* SPMR - System PLL Mode Register
637 */
638#define SPMR_LBIUCM 0x80000000
639#define SPMR_DDRCM 0x40000000
640#define SPMR_SPMF 0x0F000000
641#define SPMR_CKID 0x00800000
642#define SPMR_CKID_SHIFT 23
643#define SPMR_COREPLL 0x007F0000
644#define SPMR_CEVCOD 0x000000C0
645#define SPMR_CEPDF 0x00000020
646#define SPMR_CEPMF 0x0000001F
647
648/* OCCR - Output Clock Control Register
649 */
650#define OCCR_PCICOE0 0x80000000
651#define OCCR_PCICOE1 0x40000000
652#define OCCR_PCICOE2 0x20000000
653#define OCCR_PCICOE3 0x10000000
654#define OCCR_PCICOE4 0x08000000
655#define OCCR_PCICOE5 0x04000000
656#define OCCR_PCICOE6 0x02000000
657#define OCCR_PCICOE7 0x01000000
658#define OCCR_PCICD0 0x00800000
659#define OCCR_PCICD1 0x00400000
660#define OCCR_PCICD2 0x00200000
661#define OCCR_PCICD3 0x00100000
662#define OCCR_PCICD4 0x00080000
663#define OCCR_PCICD5 0x00040000
664#define OCCR_PCICD6 0x00020000
665#define OCCR_PCICD7 0x00010000
666#define OCCR_PCI1CR 0x00000002
667#define OCCR_PCI2CR 0x00000001
668#define OCCR_PCICR OCCR_PCI1CR
669
670/* SCCR - System Clock Control Register
671 */
672#define SCCR_ENCCM 0x03000000
673#define SCCR_ENCCM_SHIFT 24
674#define SCCR_ENCCM_0 0x00000000
675#define SCCR_ENCCM_1 0x01000000
676#define SCCR_ENCCM_2 0x02000000
677#define SCCR_ENCCM_3 0x03000000
678
679#define SCCR_PCICM 0x00010000
680#define SCCR_PCICM_SHIFT 16
681
Dave Liu03051c32007-09-18 12:36:11 +0800682#if defined(CONFIG_MPC834X)
683/* SCCR bits - MPC834x specific */
Dave Liue0803132006-12-07 21:11:58 +0800684#define SCCR_TSEC1CM 0xc0000000
685#define SCCR_TSEC1CM_SHIFT 30
686#define SCCR_TSEC1CM_0 0x00000000
687#define SCCR_TSEC1CM_1 0x40000000
688#define SCCR_TSEC1CM_2 0x80000000
689#define SCCR_TSEC1CM_3 0xC0000000
690
691#define SCCR_TSEC2CM 0x30000000
692#define SCCR_TSEC2CM_SHIFT 28
693#define SCCR_TSEC2CM_0 0x00000000
694#define SCCR_TSEC2CM_1 0x10000000
695#define SCCR_TSEC2CM_2 0x20000000
696#define SCCR_TSEC2CM_3 0x30000000
Scott Woodd87c57b2007-04-16 14:31:55 -0500697
Dave Liu03051c32007-09-18 12:36:11 +0800698/* The MPH must have the same clock ratio as DR, unless its clock disabled */
699#define SCCR_USBMPHCM 0x00c00000
700#define SCCR_USBMPHCM_SHIFT 22
701#define SCCR_USBDRCM 0x00300000
702#define SCCR_USBDRCM_SHIFT 20
703#define SCCR_USBCM 0x00f00000
704#define SCCR_USBCM_SHIFT 20
705#define SCCR_USBCM_0 0x00000000
706#define SCCR_USBCM_1 0x00500000
707#define SCCR_USBCM_2 0x00A00000
708#define SCCR_USBCM_3 0x00F00000
709
Dave Liu555da612007-09-18 12:36:58 +0800710#elif defined(CONFIG_MPC8313)
Dave Liua8cb43a2008-01-17 18:23:19 +0800711/* TSEC1 bits are for TSEC2 as well */
Scott Woodd87c57b2007-04-16 14:31:55 -0500712#define SCCR_TSEC1CM 0xc0000000
713#define SCCR_TSEC1CM_SHIFT 30
Kim Phillips9e896472008-01-16 12:06:16 -0600714#define SCCR_TSEC1CM_0 0x00000000
Scott Woodd87c57b2007-04-16 14:31:55 -0500715#define SCCR_TSEC1CM_1 0x40000000
716#define SCCR_TSEC1CM_2 0x80000000
717#define SCCR_TSEC1CM_3 0xC0000000
718
719#define SCCR_TSEC1ON 0x20000000
Timur Tabidf33f6b2007-07-03 13:04:34 -0500720#define SCCR_TSEC1ON_SHIFT 29
Scott Woodd87c57b2007-04-16 14:31:55 -0500721#define SCCR_TSEC2ON 0x10000000
Timur Tabidf33f6b2007-07-03 13:04:34 -0500722#define SCCR_TSEC2ON_SHIFT 28
Scott Woodd87c57b2007-04-16 14:31:55 -0500723
Dave Liue0803132006-12-07 21:11:58 +0800724#define SCCR_USBDRCM 0x00300000
725#define SCCR_USBDRCM_SHIFT 20
Dave Liu03051c32007-09-18 12:36:11 +0800726#define SCCR_USBDRCM_0 0x00000000
727#define SCCR_USBDRCM_1 0x00100000
728#define SCCR_USBDRCM_2 0x00200000
729#define SCCR_USBDRCM_3 0x00300000
Dave Liue0803132006-12-07 21:11:58 +0800730
Dave Liu555da612007-09-18 12:36:58 +0800731#elif defined(CONFIG_MPC8315)
732/* SCCR bits - MPC8315 specific */
733#define SCCR_TSEC1CM 0xc0000000
734#define SCCR_TSEC1CM_SHIFT 30
735#define SCCR_TSEC1CM_0 0x00000000
736#define SCCR_TSEC1CM_1 0x40000000
737#define SCCR_TSEC1CM_2 0x80000000
738#define SCCR_TSEC1CM_3 0xC0000000
739
740#define SCCR_TSEC2CM 0x30000000
741#define SCCR_TSEC2CM_SHIFT 28
742#define SCCR_TSEC2CM_0 0x00000000
743#define SCCR_TSEC2CM_1 0x10000000
744#define SCCR_TSEC2CM_2 0x20000000
745#define SCCR_TSEC2CM_3 0x30000000
746
Dave Liu6f3931a2008-01-10 23:06:05 +0800747#define SCCR_USBDRCM 0x00c00000
748#define SCCR_USBDRCM_SHIFT 22
Dave Liu555da612007-09-18 12:36:58 +0800749#define SCCR_USBDRCM_0 0x00000000
Dave Liu6f3931a2008-01-10 23:06:05 +0800750#define SCCR_USBDRCM_1 0x00400000
751#define SCCR_USBDRCM_2 0x00800000
752#define SCCR_USBDRCM_3 0x00c00000
Dave Liu555da612007-09-18 12:36:58 +0800753
Dave Liu6f3931a2008-01-10 23:06:05 +0800754#define SCCR_SATA1CM 0x00003000
755#define SCCR_SATA1CM_SHIFT 12
756#define SCCR_SATACM 0x00003c00
757#define SCCR_SATACM_SHIFT 10
Dave Liu555da612007-09-18 12:36:58 +0800758#define SCCR_SATACM_0 0x00000000
Dave Liu6f3931a2008-01-10 23:06:05 +0800759#define SCCR_SATACM_1 0x00001400
760#define SCCR_SATACM_2 0x00002800
761#define SCCR_SATACM_3 0x00003c00
Dave Liu555da612007-09-18 12:36:58 +0800762
Dave Liu6f3931a2008-01-10 23:06:05 +0800763#define SCCR_TDMCM 0x00000030
764#define SCCR_TDMCM_SHIFT 4
Dave Liu555da612007-09-18 12:36:58 +0800765#define SCCR_TDMCM_0 0x00000000
Dave Liu6f3931a2008-01-10 23:06:05 +0800766#define SCCR_TDMCM_1 0x00000010
767#define SCCR_TDMCM_2 0x00000020
768#define SCCR_TDMCM_3 0x00000030
Dave Liu555da612007-09-18 12:36:58 +0800769
Dave Liu03051c32007-09-18 12:36:11 +0800770#elif defined(CONFIG_MPC837X)
771/* SCCR bits - MPC837x specific */
772#define SCCR_TSEC1CM 0xc0000000
773#define SCCR_TSEC1CM_SHIFT 30
774#define SCCR_TSEC1CM_0 0x00000000
775#define SCCR_TSEC1CM_1 0x40000000
776#define SCCR_TSEC1CM_2 0x80000000
777#define SCCR_TSEC1CM_3 0xC0000000
778
779#define SCCR_TSEC2CM 0x30000000
780#define SCCR_TSEC2CM_SHIFT 28
781#define SCCR_TSEC2CM_0 0x00000000
782#define SCCR_TSEC2CM_1 0x10000000
783#define SCCR_TSEC2CM_2 0x20000000
784#define SCCR_TSEC2CM_3 0x30000000
785
786#define SCCR_SDHCCM 0x0c000000
787#define SCCR_SDHCCM_SHIFT 26
788#define SCCR_SDHCCM_0 0x00000000
789#define SCCR_SDHCCM_1 0x04000000
790#define SCCR_SDHCCM_2 0x08000000
791#define SCCR_SDHCCM_3 0x0c000000
792
793#define SCCR_USBDRCM 0x00c00000
794#define SCCR_USBDRCM_SHIFT 22
795#define SCCR_USBDRCM_0 0x00000000
796#define SCCR_USBDRCM_1 0x00400000
797#define SCCR_USBDRCM_2 0x00800000
798#define SCCR_USBDRCM_3 0x00c00000
799
Anton Vorontsovfd6646c2009-01-08 04:26:12 +0300800/* All of the four SATA controllers must have the same clock ratio */
801#define SCCR_SATA1CM 0x000000c0
802#define SCCR_SATA1CM_SHIFT 6
803#define SCCR_SATACM 0x000000ff
804#define SCCR_SATACM_SHIFT 0
805#define SCCR_SATACM_0 0x00000000
806#define SCCR_SATACM_1 0x00000055
807#define SCCR_SATACM_2 0x000000aa
808#define SCCR_SATACM_3 0x000000ff
809#endif
810
Dave Liu03051c32007-09-18 12:36:11 +0800811#define SCCR_PCIEXP1CM 0x00300000
812#define SCCR_PCIEXP1CM_SHIFT 20
813#define SCCR_PCIEXP1CM_0 0x00000000
814#define SCCR_PCIEXP1CM_1 0x00100000
815#define SCCR_PCIEXP1CM_2 0x00200000
816#define SCCR_PCIEXP1CM_3 0x00300000
817
818#define SCCR_PCIEXP2CM 0x000c0000
819#define SCCR_PCIEXP2CM_SHIFT 18
820#define SCCR_PCIEXP2CM_0 0x00000000
821#define SCCR_PCIEXP2CM_1 0x00040000
822#define SCCR_PCIEXP2CM_2 0x00080000
823#define SCCR_PCIEXP2CM_3 0x000c0000
824
Dave Liue0803132006-12-07 21:11:58 +0800825/* CSn_BDNS - Chip Select memory Bounds Register
826 */
827#define CSBNDS_SA 0x00FF0000
828#define CSBNDS_SA_SHIFT 8
829#define CSBNDS_EA 0x000000FF
830#define CSBNDS_EA_SHIFT 24
831
832/* CSn_CONFIG - Chip Select Configuration Register
833 */
834#define CSCONFIG_EN 0x80000000
835#define CSCONFIG_AP 0x00800000
Kim Phillips9e896472008-01-16 12:06:16 -0600836#define CSCONFIG_ODT_WR_ACS 0x00010000
Tor Krilld82b4fc2008-06-02 15:09:30 +0200837#define CSCONFIG_BANK_BIT_3 0x00004000
Dave Liue0803132006-12-07 21:11:58 +0800838#define CSCONFIG_ROW_BIT 0x00000700
839#define CSCONFIG_ROW_BIT_12 0x00000000
840#define CSCONFIG_ROW_BIT_13 0x00000100
841#define CSCONFIG_ROW_BIT_14 0x00000200
842#define CSCONFIG_COL_BIT 0x00000007
843#define CSCONFIG_COL_BIT_8 0x00000000
844#define CSCONFIG_COL_BIT_9 0x00000001
845#define CSCONFIG_COL_BIT_10 0x00000002
846#define CSCONFIG_COL_BIT_11 0x00000003
847
Scott Woodd87c57b2007-04-16 14:31:55 -0500848/* TIMING_CFG_0 - DDR SDRAM Timing Configuration 0
849 */
850#define TIMING_CFG0_RWT 0xC0000000
851#define TIMING_CFG0_RWT_SHIFT 30
852#define TIMING_CFG0_WRT 0x30000000
853#define TIMING_CFG0_WRT_SHIFT 28
854#define TIMING_CFG0_RRT 0x0C000000
855#define TIMING_CFG0_RRT_SHIFT 26
856#define TIMING_CFG0_WWT 0x03000000
857#define TIMING_CFG0_WWT_SHIFT 24
858#define TIMING_CFG0_ACT_PD_EXIT 0x00700000
859#define TIMING_CFG0_ACT_PD_EXIT_SHIFT 20
860#define TIMING_CFG0_PRE_PD_EXIT 0x00070000
861#define TIMING_CFG0_PRE_PD_EXIT_SHIFT 16
862#define TIMING_CFG0_ODT_PD_EXIT 0x00000F00
863#define TIMING_CFG0_ODT_PD_EXIT_SHIFT 8
Anton Vorontsovd892b2d2008-03-24 20:46:57 +0300864#define TIMING_CFG0_MRS_CYC 0x0000000F
Scott Woodd87c57b2007-04-16 14:31:55 -0500865#define TIMING_CFG0_MRS_CYC_SHIFT 0
866
Dave Liue0803132006-12-07 21:11:58 +0800867/* TIMING_CFG_1 - DDR SDRAM Timing Configuration 1
868 */
869#define TIMING_CFG1_PRETOACT 0x70000000
870#define TIMING_CFG1_PRETOACT_SHIFT 28
871#define TIMING_CFG1_ACTTOPRE 0x0F000000
872#define TIMING_CFG1_ACTTOPRE_SHIFT 24
873#define TIMING_CFG1_ACTTORW 0x00700000
874#define TIMING_CFG1_ACTTORW_SHIFT 20
875#define TIMING_CFG1_CASLAT 0x00070000
876#define TIMING_CFG1_CASLAT_SHIFT 16
877#define TIMING_CFG1_REFREC 0x0000F000
878#define TIMING_CFG1_REFREC_SHIFT 12
879#define TIMING_CFG1_WRREC 0x00000700
880#define TIMING_CFG1_WRREC_SHIFT 8
881#define TIMING_CFG1_ACTTOACT 0x00000070
882#define TIMING_CFG1_ACTTOACT_SHIFT 4
883#define TIMING_CFG1_WRTORD 0x00000007
884#define TIMING_CFG1_WRTORD_SHIFT 0
885#define TIMING_CFG1_CASLAT_20 0x00030000 /* CAS latency = 2.0 */
886#define TIMING_CFG1_CASLAT_25 0x00040000 /* CAS latency = 2.5 */
Heiko Schocherfacdad52008-11-19 10:10:30 +0100887#define TIMING_CFG1_CASLAT_30 0x00050000 /* CAS latency = 3.0 */
888#define TIMING_CFG1_CASLAT_35 0x00060000 /* CAS latency = 3.5 */
889#define TIMING_CFG1_CASLAT_40 0x00070000 /* CAS latency = 4.0 */
Dave Liue0803132006-12-07 21:11:58 +0800890
891/* TIMING_CFG_2 - DDR SDRAM Timing Configuration 2
892 */
Xie Xiaobo8d172c02007-02-14 18:26:44 +0800893#define TIMING_CFG2_CPO 0x0F800000
894#define TIMING_CFG2_CPO_SHIFT 23
Dave Liue0803132006-12-07 21:11:58 +0800895#define TIMING_CFG2_ACSM 0x00080000
896#define TIMING_CFG2_WR_DATA_DELAY 0x00001C00
897#define TIMING_CFG2_WR_DATA_DELAY_SHIFT 10
898#define TIMING_CFG2_CPO_DEF 0x00000000 /* default (= CASLAT + 1) */
899
Scott Woodd87c57b2007-04-16 14:31:55 -0500900#define TIMING_CFG2_ADD_LAT 0x70000000
901#define TIMING_CFG2_ADD_LAT_SHIFT 28
902#define TIMING_CFG2_WR_LAT_DELAY 0x00380000
903#define TIMING_CFG2_WR_LAT_DELAY_SHIFT 19
904#define TIMING_CFG2_RD_TO_PRE 0x0000E000
905#define TIMING_CFG2_RD_TO_PRE_SHIFT 13
906#define TIMING_CFG2_CKE_PLS 0x000001C0
907#define TIMING_CFG2_CKE_PLS_SHIFT 6
908#define TIMING_CFG2_FOUR_ACT 0x0000003F
909#define TIMING_CFG2_FOUR_ACT_SHIFT 0
910
Dave Liue0803132006-12-07 21:11:58 +0800911/* DDR_SDRAM_CFG - DDR SDRAM Control Configuration
912 */
913#define SDRAM_CFG_MEM_EN 0x80000000
914#define SDRAM_CFG_SREN 0x40000000
915#define SDRAM_CFG_ECC_EN 0x20000000
916#define SDRAM_CFG_RD_EN 0x10000000
Kim Phillipsbbea46f2007-08-16 22:52:48 -0500917#define SDRAM_CFG_SDRAM_TYPE_DDR1 0x02000000
918#define SDRAM_CFG_SDRAM_TYPE_DDR2 0x03000000
919#define SDRAM_CFG_SDRAM_TYPE_MASK 0x07000000
Dave Liue0803132006-12-07 21:11:58 +0800920#define SDRAM_CFG_SDRAM_TYPE_SHIFT 24
921#define SDRAM_CFG_DYN_PWR 0x00200000
922#define SDRAM_CFG_32_BE 0x00080000
923#define SDRAM_CFG_8_BE 0x00040000
924#define SDRAM_CFG_NCAP 0x00020000
925#define SDRAM_CFG_2T_EN 0x00008000
Scott Woodd87c57b2007-04-16 14:31:55 -0500926#define SDRAM_CFG_BI 0x00000001
Dave Liue0803132006-12-07 21:11:58 +0800927
928/* DDR_SDRAM_MODE - DDR SDRAM Mode Register
929 */
930#define SDRAM_MODE_ESD 0xFFFF0000
931#define SDRAM_MODE_ESD_SHIFT 16
932#define SDRAM_MODE_SD 0x0000FFFF
933#define SDRAM_MODE_SD_SHIFT 0
934#define DDR_MODE_EXT_MODEREG 0x4000 /* select extended mode reg */
935#define DDR_MODE_EXT_OPMODE 0x3FF8 /* operating mode, mask */
936#define DDR_MODE_EXT_OP_NORMAL 0x0000 /* normal operation */
937#define DDR_MODE_QFC 0x0004 /* QFC / compatibility, mask */
938#define DDR_MODE_QFC_COMP 0x0000 /* compatible to older SDRAMs */
939#define DDR_MODE_WEAK 0x0002 /* weak drivers */
940#define DDR_MODE_DLL_DIS 0x0001 /* disable DLL */
941#define DDR_MODE_CASLAT 0x0070 /* CAS latency, mask */
942#define DDR_MODE_CASLAT_15 0x0010 /* CAS latency 1.5 */
943#define DDR_MODE_CASLAT_20 0x0020 /* CAS latency 2 */
944#define DDR_MODE_CASLAT_25 0x0060 /* CAS latency 2.5 */
945#define DDR_MODE_CASLAT_30 0x0030 /* CAS latency 3 */
946#define DDR_MODE_BTYPE_SEQ 0x0000 /* sequential burst */
947#define DDR_MODE_BTYPE_ILVD 0x0008 /* interleaved burst */
948#define DDR_MODE_BLEN_2 0x0001 /* burst length 2 */
949#define DDR_MODE_BLEN_4 0x0002 /* burst length 4 */
950#define DDR_REFINT_166MHZ_7US 1302 /* exact value for 7.8125us */
951#define DDR_BSTOPRE 256 /* use 256 cycles as a starting point */
952#define DDR_MODE_MODEREG 0x0000 /* select mode register */
953
954/* DDR_SDRAM_INTERVAL - DDR SDRAM Interval Register
955 */
956#define SDRAM_INTERVAL_REFINT 0x3FFF0000
957#define SDRAM_INTERVAL_REFINT_SHIFT 16
958#define SDRAM_INTERVAL_BSTOPRE 0x00003FFF
959#define SDRAM_INTERVAL_BSTOPRE_SHIFT 0
960
961/* DDR_SDRAM_CLK_CNTL - DDR SDRAM Clock Control Register
962 */
963#define DDR_SDRAM_CLK_CNTL_SS_EN 0x80000000
964#define DDR_SDRAM_CLK_CNTL_CLK_ADJUST_025 0x01000000
965#define DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05 0x02000000
966#define DDR_SDRAM_CLK_CNTL_CLK_ADJUST_075 0x03000000
967#define DDR_SDRAM_CLK_CNTL_CLK_ADJUST_1 0x04000000
968
969/* ECC_ERR_INJECT - Memory data path error injection mask ECC
970 */
971#define ECC_ERR_INJECT_EMB (0x80000000>>22) /* ECC Mirror Byte */
972#define ECC_ERR_INJECT_EIEN (0x80000000>>23) /* Error Injection Enable */
973#define ECC_ERR_INJECT_EEIM (0xff000000>>24) /* ECC Erroe Injection Enable */
974#define ECC_ERR_INJECT_EEIM_SHIFT 0
975
976/* CAPTURE_ECC - Memory data path read capture ECC
977 */
978#define CAPTURE_ECC_ECE (0xff000000>>24)
979#define CAPTURE_ECC_ECE_SHIFT 0
980
981/* ERR_DETECT - Memory error detect
982 */
983#define ECC_ERROR_DETECT_MME (0x80000000>>0) /* Multiple Memory Errors */
984#define ECC_ERROR_DETECT_MBE (0x80000000>>28) /* Multiple-Bit Error */
985#define ECC_ERROR_DETECT_SBE (0x80000000>>29) /* Single-Bit ECC Error Pickup */
986#define ECC_ERROR_DETECT_MSE (0x80000000>>31) /* Memory Select Error */
987
988/* ERR_DISABLE - Memory error disable
989 */
990#define ECC_ERROR_DISABLE_MBED (0x80000000>>28) /* Multiple-Bit ECC Error Disable */
991#define ECC_ERROR_DISABLE_SBED (0x80000000>>29) /* Sinle-Bit ECC Error disable */
992#define ECC_ERROR_DISABLE_MSED (0x80000000>>31) /* Memory Select Error Disable */
993#define ECC_ERROR_ENABLE ~(ECC_ERROR_DISABLE_MSED | ECC_ERROR_DISABLE_SBED |\
994 ECC_ERROR_DISABLE_MBED)
995/* ERR_INT_EN - Memory error interrupt enable
996 */
997#define ECC_ERR_INT_EN_MBEE (0x80000000>>28) /* Multiple-Bit ECC Error Interrupt Enable */
998#define ECC_ERR_INT_EN_SBEE (0x80000000>>29) /* Single-Bit ECC Error Interrupt Enable */
999#define ECC_ERR_INT_EN_MSEE (0x80000000>>31) /* Memory Select Error Interrupt Enable */
1000#define ECC_ERR_INT_DISABLE ~(ECC_ERR_INT_EN_MBEE | ECC_ERR_INT_EN_SBEE |\
1001 ECC_ERR_INT_EN_MSEE)
1002/* CAPTURE_ATTRIBUTES - Memory error attributes capture
1003 */
1004#define ECC_CAPT_ATTR_BNUM (0xe0000000>>1) /* Data Beat Num */
1005#define ECC_CAPT_ATTR_BNUM_SHIFT 28
1006#define ECC_CAPT_ATTR_TSIZ (0xc0000000>>6) /* Transaction Size */
1007#define ECC_CAPT_ATTR_TSIZ_FOUR_DW 0
1008#define ECC_CAPT_ATTR_TSIZ_ONE_DW 1
1009#define ECC_CAPT_ATTR_TSIZ_TWO_DW 2
1010#define ECC_CAPT_ATTR_TSIZ_THREE_DW 3
1011#define ECC_CAPT_ATTR_TSIZ_SHIFT 24
1012#define ECC_CAPT_ATTR_TSRC (0xf8000000>>11) /* Transaction Source */
1013#define ECC_CAPT_ATTR_TSRC_E300_CORE_DT 0x0
1014#define ECC_CAPT_ATTR_TSRC_E300_CORE_IF 0x2
1015#define ECC_CAPT_ATTR_TSRC_TSEC1 0x4
1016#define ECC_CAPT_ATTR_TSRC_TSEC2 0x5
1017#define ECC_CAPT_ATTR_TSRC_USB (0x06|0x07)
1018#define ECC_CAPT_ATTR_TSRC_ENCRYPT 0x8
1019#define ECC_CAPT_ATTR_TSRC_I2C 0x9
1020#define ECC_CAPT_ATTR_TSRC_JTAG 0xA
1021#define ECC_CAPT_ATTR_TSRC_PCI1 0xD
1022#define ECC_CAPT_ATTR_TSRC_PCI2 0xE
1023#define ECC_CAPT_ATTR_TSRC_DMA 0xF
1024#define ECC_CAPT_ATTR_TSRC_SHIFT 16
1025#define ECC_CAPT_ATTR_TTYP (0xe0000000>>18) /* Transaction Type */
1026#define ECC_CAPT_ATTR_TTYP_WRITE 0x1
1027#define ECC_CAPT_ATTR_TTYP_READ 0x2
1028#define ECC_CAPT_ATTR_TTYP_R_M_W 0x3
1029#define ECC_CAPT_ATTR_TTYP_SHIFT 12
1030#define ECC_CAPT_ATTR_VLD (0x80000000>>31) /* Valid */
1031
1032/* ERR_SBE - Single bit ECC memory error management
1033 */
1034#define ECC_ERROR_MAN_SBET (0xff000000>>8) /* Single-Bit Error Threshold 0..255 */
1035#define ECC_ERROR_MAN_SBET_SHIFT 16
1036#define ECC_ERROR_MAN_SBEC (0xff000000>>24) /* Single Bit Error Counter 0..255 */
1037#define ECC_ERROR_MAN_SBEC_SHIFT 0
1038
Dave Liue0803132006-12-07 21:11:58 +08001039/* DMAMR - DMA Mode Register
Eran Libertyf046ccd2005-07-28 10:08:46 -05001040 */
Dave Liue0803132006-12-07 21:11:58 +08001041#define DMA_CHANNEL_START 0x00000001 /* Bit - DMAMRn CS */
1042#define DMA_CHANNEL_TRANSFER_MODE_DIRECT 0x00000004 /* Bit - DMAMRn CTM */
1043#define DMA_CHANNEL_SOURCE_ADRESSS_HOLD_EN 0x00001000 /* Bit - DMAMRn SAHE */
1044#define DMA_CHANNEL_SOURCE_ADDRESS_HOLD_1B 0x00000000 /* 2Bit- DMAMRn SAHTS 1byte */
1045#define DMA_CHANNEL_SOURCE_ADDRESS_HOLD_2B 0x00004000 /* 2Bit- DMAMRn SAHTS 2bytes */
1046#define DMA_CHANNEL_SOURCE_ADDRESS_HOLD_4B 0x00008000 /* 2Bit- DMAMRn SAHTS 4bytes */
1047#define DMA_CHANNEL_SOURCE_ADDRESS_HOLD_8B 0x0000c000 /* 2Bit- DMAMRn SAHTS 8bytes */
1048#define DMA_CHANNEL_SNOOP 0x00010000 /* Bit - DMAMRn DMSEN */
Eran Libertyf046ccd2005-07-28 10:08:46 -05001049
Dave Liue0803132006-12-07 21:11:58 +08001050/* DMASR - DMA Status Register
Dave Liuf6eda7f2006-10-25 14:41:21 -05001051 */
Dave Liue0803132006-12-07 21:11:58 +08001052#define DMA_CHANNEL_BUSY 0x00000004 /* Bit - DMASRn CB */
1053#define DMA_CHANNEL_TRANSFER_ERROR 0x00000080 /* Bit - DMASRn TE */
Dave Liuf6eda7f2006-10-25 14:41:21 -05001054
Dave Liue0803132006-12-07 21:11:58 +08001055/* CONFIG_ADDRESS - PCI Config Address Register
1056 */
1057#define PCI_CONFIG_ADDRESS_EN 0x80000000
1058#define PCI_CONFIG_ADDRESS_BN_SHIFT 16
1059#define PCI_CONFIG_ADDRESS_BN_MASK 0x00ff0000
1060#define PCI_CONFIG_ADDRESS_DN_SHIFT 11
1061#define PCI_CONFIG_ADDRESS_DN_MASK 0x0000f800
1062#define PCI_CONFIG_ADDRESS_FN_SHIFT 8
1063#define PCI_CONFIG_ADDRESS_FN_MASK 0x00000700
1064#define PCI_CONFIG_ADDRESS_RN_SHIFT 0
1065#define PCI_CONFIG_ADDRESS_RN_MASK 0x000000fc
Dave Liu5f820432006-11-03 19:33:44 -06001066
Dave Liue0803132006-12-07 21:11:58 +08001067/* POTAR - PCI Outbound Translation Address Register
1068 */
1069#define POTAR_TA_MASK 0x000fffff
1070
1071/* POBAR - PCI Outbound Base Address Register
1072 */
1073#define POBAR_BA_MASK 0x000fffff
1074
1075/* POCMR - PCI Outbound Comparision Mask Register
1076 */
1077#define POCMR_EN 0x80000000
1078#define POCMR_IO 0x40000000 /* 0-memory space 1-I/O space */
1079#define POCMR_SE 0x20000000 /* streaming enable */
1080#define POCMR_DST 0x10000000 /* 0-PCI1 1-PCI2 */
1081#define POCMR_CM_MASK 0x000fffff
1082#define POCMR_CM_4G 0x00000000
1083#define POCMR_CM_2G 0x00080000
1084#define POCMR_CM_1G 0x000C0000
1085#define POCMR_CM_512M 0x000E0000
1086#define POCMR_CM_256M 0x000F0000
1087#define POCMR_CM_128M 0x000F8000
1088#define POCMR_CM_64M 0x000FC000
1089#define POCMR_CM_32M 0x000FE000
1090#define POCMR_CM_16M 0x000FF000
1091#define POCMR_CM_8M 0x000FF800
1092#define POCMR_CM_4M 0x000FFC00
1093#define POCMR_CM_2M 0x000FFE00
1094#define POCMR_CM_1M 0x000FFF00
1095#define POCMR_CM_512K 0x000FFF80
1096#define POCMR_CM_256K 0x000FFFC0
1097#define POCMR_CM_128K 0x000FFFE0
1098#define POCMR_CM_64K 0x000FFFF0
1099#define POCMR_CM_32K 0x000FFFF8
1100#define POCMR_CM_16K 0x000FFFFC
1101#define POCMR_CM_8K 0x000FFFFE
1102#define POCMR_CM_4K 0x000FFFFF
1103
1104/* PITAR - PCI Inbound Translation Address Register
1105 */
1106#define PITAR_TA_MASK 0x000fffff
1107
1108/* PIBAR - PCI Inbound Base/Extended Address Register
1109 */
1110#define PIBAR_MASK 0xffffffff
1111#define PIEBAR_EBA_MASK 0x000fffff
1112
1113/* PIWAR - PCI Inbound Windows Attributes Register
1114 */
1115#define PIWAR_EN 0x80000000
1116#define PIWAR_PF 0x20000000
1117#define PIWAR_RTT_MASK 0x000f0000
1118#define PIWAR_RTT_NO_SNOOP 0x00040000
1119#define PIWAR_RTT_SNOOP 0x00050000
1120#define PIWAR_WTT_MASK 0x0000f000
1121#define PIWAR_WTT_NO_SNOOP 0x00004000
1122#define PIWAR_WTT_SNOOP 0x00005000
1123#define PIWAR_IWS_MASK 0x0000003F
1124#define PIWAR_IWS_4K 0x0000000B
1125#define PIWAR_IWS_8K 0x0000000C
1126#define PIWAR_IWS_16K 0x0000000D
1127#define PIWAR_IWS_32K 0x0000000E
1128#define PIWAR_IWS_64K 0x0000000F
1129#define PIWAR_IWS_128K 0x00000010
1130#define PIWAR_IWS_256K 0x00000011
1131#define PIWAR_IWS_512K 0x00000012
1132#define PIWAR_IWS_1M 0x00000013
1133#define PIWAR_IWS_2M 0x00000014
1134#define PIWAR_IWS_4M 0x00000015
1135#define PIWAR_IWS_8M 0x00000016
1136#define PIWAR_IWS_16M 0x00000017
1137#define PIWAR_IWS_32M 0x00000018
1138#define PIWAR_IWS_64M 0x00000019
1139#define PIWAR_IWS_128M 0x0000001A
1140#define PIWAR_IWS_256M 0x0000001B
1141#define PIWAR_IWS_512M 0x0000001C
1142#define PIWAR_IWS_1G 0x0000001D
1143#define PIWAR_IWS_2G 0x0000001E
Dave Liuf6eda7f2006-10-25 14:41:21 -05001144
Scott Woodd87c57b2007-04-16 14:31:55 -05001145/* PMCCR1 - PCI Configuration Register 1
1146 */
1147#define PMCCR1_POWER_OFF 0x00000020
1148
Dave Liu03051c32007-09-18 12:36:11 +08001149/* DDRCDR - DDR Control Driver Register
Scott Woodd87c57b2007-04-16 14:31:55 -05001150 */
Kim Phillips9e896472008-01-16 12:06:16 -06001151#define DDRCDR_DHC_EN 0x80000000
Scott Woodd87c57b2007-04-16 14:31:55 -05001152#define DDRCDR_EN 0x40000000
1153#define DDRCDR_PZ 0x3C000000
1154#define DDRCDR_PZ_MAXZ 0x00000000
1155#define DDRCDR_PZ_HIZ 0x20000000
1156#define DDRCDR_PZ_NOMZ 0x30000000
1157#define DDRCDR_PZ_LOZ 0x38000000
1158#define DDRCDR_PZ_MINZ 0x3C000000
1159#define DDRCDR_NZ 0x3C000000
1160#define DDRCDR_NZ_MAXZ 0x00000000
1161#define DDRCDR_NZ_HIZ 0x02000000
1162#define DDRCDR_NZ_NOMZ 0x03000000
1163#define DDRCDR_NZ_LOZ 0x03800000
1164#define DDRCDR_NZ_MINZ 0x03C00000
1165#define DDRCDR_ODT 0x00080000
1166#define DDRCDR_DDR_CFG 0x00040000
1167#define DDRCDR_M_ODR 0x00000002
1168#define DDRCDR_Q_DRN 0x00000001
1169
Anton Vorontsovfd6646c2009-01-08 04:26:12 +03001170/* PCIE Bridge Register
1171*/
1172#define PEX_CSB_CTRL_OBPIOE 0x00000001
1173#define PEX_CSB_CTRL_IBPIOE 0x00000002
1174#define PEX_CSB_CTRL_WDMAE 0x00000004
1175#define PEX_CSB_CTRL_RDMAE 0x00000008
1176
1177#define PEX_CSB_OBCTRL_PIOE 0x00000001
1178#define PEX_CSB_OBCTRL_MEMWE 0x00000002
1179#define PEX_CSB_OBCTRL_IOWE 0x00000004
1180#define PEX_CSB_OBCTRL_CFGWE 0x00000008
1181
1182#define PEX_CSB_IBCTRL_PIOE 0x00000001
1183
1184#define PEX_OWAR_EN 0x00000001
1185#define PEX_OWAR_TYPE_CFG 0x00000000
1186#define PEX_OWAR_TYPE_IO 0x00000002
1187#define PEX_OWAR_TYPE_MEM 0x00000004
1188#define PEX_OWAR_RLXO 0x00000008
1189#define PEX_OWAR_NANP 0x00000010
1190#define PEX_OWAR_SIZE 0xFFFFF000
1191
1192#define PEX_IWAR_EN 0x00000001
1193#define PEX_IWAR_TYPE_INT 0x00000000
1194#define PEX_IWAR_TYPE_PF 0x00000004
1195#define PEX_IWAR_TYPE_NO_PF 0x00000006
1196#define PEX_IWAR_NSOV 0x00000008
1197#define PEX_IWAR_NSNP 0x00000010
1198#define PEX_IWAR_SIZE 0xFFFFF000
1199#define PEX_IWAR_SIZE_1M 0x000FF000
1200#define PEX_IWAR_SIZE_2M 0x001FF000
1201#define PEX_IWAR_SIZE_4M 0x003FF000
1202#define PEX_IWAR_SIZE_8M 0x007FF000
1203#define PEX_IWAR_SIZE_16M 0x00FFF000
1204#define PEX_IWAR_SIZE_32M 0x01FFF000
1205#define PEX_IWAR_SIZE_64M 0x03FFF000
1206#define PEX_IWAR_SIZE_128M 0x07FFF000
1207#define PEX_IWAR_SIZE_256M 0x0FFFF000
1208
1209#define PEX_GCLK_RATIO 0x440
1210
Scott Wood49ea3b62007-04-16 14:34:21 -05001211#ifndef __ASSEMBLY__
1212struct pci_region;
1213void mpc83xx_pci_init(int num_buses, struct pci_region **reg, int warmboot);
Ira Snyder75f35202009-01-12 13:32:26 -08001214void mpc83xx_pcislave_unlock(int bus);
Anton Vorontsovfd6646c2009-01-08 04:26:12 +03001215void mpc83xx_pcie_init(int num_buses, struct pci_region **reg, int warmboot);
Scott Wood49ea3b62007-04-16 14:34:21 -05001216#endif
1217
Eran Libertyf046ccd2005-07-28 10:08:46 -05001218#endif /* __MPC83XX_H__ */