blob: fa12d41080a6f1506768eaa11d349a382a4c6a35 [file] [log] [blame]
Mario Six190ab402019-01-21 09:17:33 +01001/* SPDX-License-Identifier: GPL-2.0+ */
2/*
3 * Copyright (C) 2006 Freescale Semiconductor, Inc.
4 * Dave Liu <daveliu@freescale.com>
5 *
6 * Copyright (C) 2007 Logic Product Development, Inc.
7 * Peter Barada <peterb@logicpd.com>
8 *
9 * Copyright (C) 2007 MontaVista Software, Inc.
10 * Anton Vorontsov <avorontsov@ru.mvista.com>
11 *
12 * (C) Copyright 2008
13 * Heiko Schocher, DENX Software Engineering, hs@denx.de.
14 *
15 * (C) Copyright 2010-2013
16 * Lukas Roggli, KEYMILE Ltd, lukas.roggli@keymile.com
17 * Holger Brunck, Keymile GmbH, holger.bruncl@keymile.com
18 */
19
20#ifndef __CONFIG_H
21#define __CONFIG_H
22
23/*
24 * High Level Configuration Options
25 */
26#define CONFIG_KM_BOARD_NAME "kmopti2"
27#define CONFIG_HOSTNAME "kmopti2"
28
29/*
30 * High Level Configuration Options
31 */
32#define CONFIG_QE /* Has QE */
33#define CONFIG_KM8321 /* Keymile PBEC8321 board specific */
34
35#define CONFIG_KM_DEF_ARCH "arch=ppc_8xx\0"
36
Mario Sixcb791a82019-01-21 09:17:34 +010037/* include common defines/options for all Keymile boards */
38#include "km/keymile-common.h"
39#include "km/km-powerpc.h"
40
41/*
42 * System Clock Setup
43 */
44#define CONFIG_83XX_CLKIN 66000000
45#define CONFIG_SYS_CLK_FREQ 66000000
46#define CONFIG_83XX_PCICLK 66000000
47
48/*
49 * IMMR new address
50 */
51#define CONFIG_SYS_IMMR 0xE0000000
52
53/*
54 * Bus Arbitration Configuration Register (ACR)
55 */
56#define CONFIG_SYS_ACR_PIPE_DEP 3 /* pipeline depth 4 transactions */
57#define CONFIG_SYS_ACR_RPTCNT 3 /* 4 consecutive transactions */
58#define CONFIG_SYS_ACR_APARK 0 /* park bus to master (below) */
59#define CONFIG_SYS_ACR_PARKM 3 /* parking master = QuiccEngine */
60
61/*
62 * DDR Setup
63 */
64#define CONFIG_SYS_DDR_BASE 0x00000000 /* DDR is system memory */
65#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE
66#define CONFIG_SYS_SDRAM_BASE2 (CONFIG_SYS_SDRAM_BASE + 0x10000000) /* +256M */
67
68#define CONFIG_SYS_DDR_SDRAM_BASE CONFIG_SYS_DDR_BASE
69#define CONFIG_SYS_DDR_SDRAM_CLK_CNTL (DDR_SDRAM_CLK_CNTL_SS_EN | \
70 DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05)
71
72#define CFG_83XX_DDR_USES_CS0
73
74/*
75 * Manually set up DDR parameters
76 */
77#define CONFIG_DDR_II
78#define CONFIG_SYS_DDR_SIZE 2048 /* MB */
79
80/*
81 * The reserved memory
82 */
83#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
84#define CONFIG_SYS_FLASH_BASE 0xF0000000
85
86#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
87#define CONFIG_SYS_RAMBOOT
88#endif
89
90/* Reserve 768 kB for Mon */
91#define CONFIG_SYS_MONITOR_LEN (768 * 1024)
92
93/*
94 * Initial RAM Base Address Setup
95 */
96#define CONFIG_SYS_INIT_RAM_LOCK
97#define CONFIG_SYS_INIT_RAM_ADDR 0xE6000000 /* Initial RAM address */
98#define CONFIG_SYS_INIT_RAM_SIZE 0x1000 /* End of used area in RAM */
99#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \
100 GENERATED_GBL_DATA_SIZE)
101
102/*
103 * Init Local Bus Memory Controller:
104 *
105 * Bank Bus Machine PortSz Size Device
106 * ---- --- ------- ------ ----- ------
107 * 0 Local GPCM 16 bit 256MB FLASH
108 * 1 Local GPCM 8 bit 128MB GPIO/PIGGY
109 *
110 */
111/*
112 * FLASH on the Local Bus
113 */
114#define CONFIG_SYS_FLASH_SIZE 256 /* max FLASH size is 256M */
115
116#define CONFIG_SYS_LBLAWBAR0_PRELIM CONFIG_SYS_FLASH_BASE
117#define CONFIG_SYS_LBLAWAR0_PRELIM (LBLAWAR_EN | LBLAWAR_256MB)
118
119#define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_FLASH_BASE | \
120 BR_PS_16 | /* 16 bit port size */ \
121 BR_MS_GPCM | /* MSEL = GPCM */ \
122 BR_V)
123
124#define CONFIG_SYS_OR0_PRELIM (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) | \
125 OR_GPCM_CSNT | OR_GPCM_ACS_DIV2 | \
126 OR_GPCM_SCY_5 | \
127 OR_GPCM_TRLX_SET | OR_GPCM_EAD)
128
129#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of flash banks */
130#define CONFIG_SYS_MAX_FLASH_SECT 512 /* max num of sects on one chip */
131#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
132
133/*
134 * PRIO1/PIGGY on the local bus CS1
135 */
136/* Window base at flash base */
137#define CONFIG_SYS_LBLAWBAR1_PRELIM CONFIG_SYS_KMBEC_FPGA_BASE
138#define CONFIG_SYS_LBLAWAR1_PRELIM (LBLAWAR_EN | LBLAWAR_128MB)
139
140#define CONFIG_SYS_BR1_PRELIM (CONFIG_SYS_KMBEC_FPGA_BASE | \
141 BR_PS_8 | /* 8 bit port size */ \
142 BR_MS_GPCM | /* MSEL = GPCM */ \
143 BR_V)
144#define CONFIG_SYS_OR1_PRELIM (MEG_TO_AM(CONFIG_SYS_KMBEC_FPGA_SIZE) | \
145 OR_GPCM_CSNT | OR_GPCM_ACS_DIV2 | \
146 OR_GPCM_SCY_2 | \
147 OR_GPCM_TRLX_SET | OR_GPCM_EAD)
148
149/*
150 * Serial Port
151 */
152#define CONFIG_SYS_NS16550_SERIAL
153#define CONFIG_SYS_NS16550_REG_SIZE 1
154#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
155
156#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_IMMR+0x4500)
157#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR+0x4600)
158
159/*
160 * QE UEC ethernet configuration
161 */
162#define CONFIG_UEC_ETH
163#define CONFIG_ETHPRIME "UEC0"
164
165#define CONFIG_UEC_ETH1 /* GETH1 */
166#define UEC_VERBOSE_DEBUG 1
167
168#ifdef CONFIG_UEC_ETH1
169#define CONFIG_SYS_UEC1_UCC_NUM 3 /* UCC4 */
170#define CONFIG_SYS_UEC1_RX_CLK QE_CLK_NONE /* not used in RMII Mode */
171#define CONFIG_SYS_UEC1_TX_CLK QE_CLK17
172#define CONFIG_SYS_UEC1_ETH_TYPE FAST_ETH
173#define CONFIG_SYS_UEC1_PHY_ADDR 0
174#define CONFIG_SYS_UEC1_INTERFACE_TYPE PHY_INTERFACE_MODE_RMII
175#define CONFIG_SYS_UEC1_INTERFACE_SPEED 100
176#endif
177
178/*
179 * Environment
180 */
181
182#ifndef CONFIG_SYS_RAMBOOT
183#ifndef CONFIG_ENV_ADDR
184#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + \
185 CONFIG_SYS_MONITOR_LEN)
186#endif
187#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K(one sector) for env */
188#ifndef CONFIG_ENV_OFFSET
189#define CONFIG_ENV_OFFSET (CONFIG_SYS_MONITOR_LEN)
190#endif
191
192/* Address and size of Redundant Environment Sector */
193#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + \
194 CONFIG_ENV_SECT_SIZE)
195#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
196
197#else /* CFG_SYS_RAMBOOT */
198#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000)
199#define CONFIG_ENV_SIZE 0x2000
200#endif /* CFG_SYS_RAMBOOT */
201
202/* I2C */
203#define CONFIG_SYS_I2C
204#define CONFIG_SYS_NUM_I2C_BUSES 4
205#define CONFIG_SYS_I2C_MAX_HOPS 1
206#define CONFIG_SYS_I2C_FSL
207#define CONFIG_SYS_FSL_I2C_SPEED 200000
208#define CONFIG_SYS_FSL_I2C_SLAVE 0x7F
209#define CONFIG_SYS_FSL_I2C_OFFSET 0x3000
210#define CONFIG_SYS_I2C_OFFSET 0x3000
211#define CONFIG_SYS_FSL_I2C2_SPEED 200000
212#define CONFIG_SYS_FSL_I2C2_SLAVE 0x7F
213#define CONFIG_SYS_FSL_I2C2_OFFSET 0x3100
214#define CONFIG_SYS_I2C_BUSES {{0, {I2C_NULL_HOP} }, \
215 {0, {{I2C_MUX_PCA9547, 0x70, 2} } }, \
216 {0, {{I2C_MUX_PCA9547, 0x70, 1} } }, \
217 {1, {I2C_NULL_HOP} } }
218
219#define CONFIG_KM_IVM_BUS 2 /* I2C2 (Mux-Port 1)*/
220
221#if defined(CONFIG_CMD_NAND)
222#define CONFIG_NAND_KMETER1
223#define CONFIG_SYS_MAX_NAND_DEVICE 1
224#define CONFIG_SYS_NAND_BASE CONFIG_SYS_KMBEC_FPGA_BASE
225#endif
226
227/*
228 * For booting Linux, the board info and command line data
229 * have to be in the first 8 MB of memory, since this is
230 * the maximum mapped by the Linux kernel during initialization.
231 */
232#define CONFIG_SYS_BOOTMAPSZ (8 << 20)
233
234/*
235 * Core HID Setup
236 */
237#define CONFIG_SYS_HID0_INIT 0x000000000
238#define CONFIG_SYS_HID0_FINAL (HID0_ENABLE_MACHINE_CHECK | \
239 HID0_ENABLE_INSTRUCTION_CACHE)
240#define CONFIG_SYS_HID2 HID2_HBE
241
242/*
243 * MMU Setup
244 */
245
246#define CONFIG_HIGH_BATS 1 /* High BATs supported */
247
248/* DDR: cache cacheable */
249#define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_BASE | BATL_PP_RW | \
250 BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
251#define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE | BATU_BL_256M | \
252 BATU_VS | BATU_VP)
253#define CONFIG_SYS_DBAT0L CONFIG_SYS_IBAT0L
254#define CONFIG_SYS_DBAT0U CONFIG_SYS_IBAT0U
255
256/* IMMRBAR & PCI IO: cache-inhibit and guarded */
257#define CONFIG_SYS_IBAT1L (CONFIG_SYS_IMMR | BATL_PP_RW | \
258 BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
259#define CONFIG_SYS_IBAT1U (CONFIG_SYS_IMMR | BATU_BL_4M | BATU_VS \
260 | BATU_VP)
261#define CONFIG_SYS_DBAT1L CONFIG_SYS_IBAT1L
262#define CONFIG_SYS_DBAT1U CONFIG_SYS_IBAT1U
263
264/* PRIO1, PIGGY: icache cacheable, but dcache-inhibit and guarded */
265#define CONFIG_SYS_IBAT2L (CONFIG_SYS_KMBEC_FPGA_BASE | BATL_PP_RW | \
266 BATL_MEMCOHERENCE)
267#define CONFIG_SYS_IBAT2U (CONFIG_SYS_KMBEC_FPGA_BASE | BATU_BL_128M | \
268 BATU_VS | BATU_VP)
269#define CONFIG_SYS_DBAT2L (CONFIG_SYS_KMBEC_FPGA_BASE | BATL_PP_RW | \
270 BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
271#define CONFIG_SYS_DBAT2U CONFIG_SYS_IBAT2U
272
273/* FLASH: icache cacheable, but dcache-inhibit and guarded */
274#define CONFIG_SYS_IBAT3L (CONFIG_SYS_FLASH_BASE | BATL_PP_RW | \
275 BATL_MEMCOHERENCE)
276#define CONFIG_SYS_IBAT3U (CONFIG_SYS_FLASH_BASE | BATU_BL_256M | \
277 BATU_VS | BATU_VP)
278#define CONFIG_SYS_DBAT3L (CONFIG_SYS_FLASH_BASE | BATL_PP_RW | \
279 BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
280#define CONFIG_SYS_DBAT3U CONFIG_SYS_IBAT3U
281
282/* Stack in dcache: cacheable, no memory coherence */
283#define CONFIG_SYS_IBAT4L (CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_RW)
284#define CONFIG_SYS_IBAT4U (CONFIG_SYS_INIT_RAM_ADDR | BATU_BL_128K | \
285 BATU_VS | BATU_VP)
286#define CONFIG_SYS_DBAT4L CONFIG_SYS_IBAT4L
287#define CONFIG_SYS_DBAT4U CONFIG_SYS_IBAT4U
288
289/*
290 * Internal Definitions
291 */
292#define BOOTFLASH_START 0xF0000000
293
294#define CONFIG_KM_CONSOLE_TTY "ttyS0"
295
296/*
297 * Environment Configuration
298 */
299#define CONFIG_ENV_OVERWRITE
300#ifndef CONFIG_KM_DEF_ENV /* if not set by keymile-common.h */
301#define CONFIG_KM_DEF_ENV "km-common=empty\0"
302#endif
303
304#ifndef CONFIG_KM_DEF_ARCH
305#define CONFIG_KM_DEF_ARCH "arch=ppc_82xx\0"
306#endif
307
308#define CONFIG_EXTRA_ENV_SETTINGS \
309 CONFIG_KM_DEF_ENV \
310 CONFIG_KM_DEF_ARCH \
311 "newenv=" \
312 "prot off "__stringify(CONFIG_ENV_ADDR)" +0x40000 && " \
313 "era "__stringify(CONFIG_ENV_ADDR)" +0x40000\0" \
314 "unlock=yes\0" \
315 ""
316
317#if defined(CONFIG_UEC_ETH)
318#define CONFIG_HAS_ETH0
319#endif
Mario Six190ab402019-01-21 09:17:33 +0100320
321/*
322 * System IO Config
323 */
324#define CONFIG_SYS_SICRL SICRL_IRQ_CKS
325
326/*
327 * Hardware Reset Configuration Word
328 */
329#define CONFIG_SYS_HRCW_LOW (\
330 HRCWL_LCL_BUS_TO_SCB_CLK_1X1 | \
331 HRCWL_DDR_TO_SCB_CLK_2X1 | \
332 HRCWL_CSB_TO_CLKIN_2X1 | \
333 HRCWL_CORE_TO_CSB_2_5X1 | \
334 HRCWL_CE_PLL_VCO_DIV_2 | \
335 HRCWL_CE_TO_PLL_1X3)
336
337#define CONFIG_SYS_HRCW_HIGH (\
338 HRCWH_PCI_AGENT | \
339 HRCWH_PCI_ARBITER_DISABLE | \
340 HRCWH_CORE_ENABLE | \
341 HRCWH_FROM_0X00000100 | \
342 HRCWH_BOOTSEQ_DISABLE | \
343 HRCWH_SW_WATCHDOG_DISABLE | \
344 HRCWH_ROM_LOC_LOCAL_16BIT | \
345 HRCWH_BIG_ENDIAN | \
346 HRCWH_LALE_NORMAL)
347
348#define CONFIG_SYS_DDRCDR (\
349 DDRCDR_EN | \
350 DDRCDR_PZ_MAXZ | \
351 DDRCDR_NZ_MAXZ | \
352 DDRCDR_M_ODR)
353
354#define CONFIG_SYS_DDR_CS0_BNDS 0x0000007f
355#define CONFIG_SYS_DDR_SDRAM_CFG (SDRAM_CFG_SDRAM_TYPE_DDR2 | \
356 SDRAM_CFG_32_BE | \
357 SDRAM_CFG_SREN | \
358 SDRAM_CFG_HSE)
359
360#define CONFIG_SYS_DDR_SDRAM_CFG2 0x00401000
361#define CONFIG_SYS_DDR_CLK_CNTL (DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05)
362#define CONFIG_SYS_DDR_INTERVAL ((0x064 << SDRAM_INTERVAL_BSTOPRE_SHIFT) | \
363 (0x200 << SDRAM_INTERVAL_REFINT_SHIFT))
364
365#define CONFIG_SYS_DDR_CS0_CONFIG (CSCONFIG_EN | CSCONFIG_AP | \
366 CSCONFIG_ODT_WR_CFG | \
367 CSCONFIG_ROW_BIT_13 | \
368 CSCONFIG_COL_BIT_10)
369
370#define CONFIG_SYS_DDR_MODE 0x47860242
371#define CONFIG_SYS_DDR_MODE2 0x8080c000
372
373#define CONFIG_SYS_DDR_TIMING_0 ((2 << TIMING_CFG0_MRS_CYC_SHIFT) | \
374 (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) | \
375 (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) | \
376 (2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) | \
377 (0 << TIMING_CFG0_WWT_SHIFT) | \
378 (0 << TIMING_CFG0_RRT_SHIFT) | \
379 (0 << TIMING_CFG0_WRT_SHIFT) | \
380 (0 << TIMING_CFG0_RWT_SHIFT))
381
382#define CONFIG_SYS_DDR_TIMING_1 ((TIMING_CFG1_CASLAT_40) | \
383 (2 << TIMING_CFG1_WRTORD_SHIFT) | \
384 (2 << TIMING_CFG1_ACTTOACT_SHIFT) | \
385 (3 << TIMING_CFG1_WRREC_SHIFT) | \
386 (7 << TIMING_CFG1_REFREC_SHIFT) | \
387 (3 << TIMING_CFG1_ACTTORW_SHIFT) | \
388 (7 << TIMING_CFG1_ACTTOPRE_SHIFT) | \
389 (3 << TIMING_CFG1_PRETOACT_SHIFT))
390
391#define CONFIG_SYS_DDR_TIMING_2 ((8 << TIMING_CFG2_FOUR_ACT_SHIFT) | \
392 (3 << TIMING_CFG2_CKE_PLS_SHIFT) | \
393 (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) | \
394 (2 << TIMING_CFG2_RD_TO_PRE_SHIFT) | \
395 (3 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) | \
396 (0 << TIMING_CFG2_ADD_LAT_SHIFT) | \
397 (5 << TIMING_CFG2_CPO_SHIFT))
398
399#define CONFIG_SYS_DDR_TIMING_3 0x00000000
400
401#define CONFIG_SYS_KMBEC_FPGA_BASE 0xE8000000
402#define CONFIG_SYS_KMBEC_FPGA_SIZE 128
403
404/* EEprom support */
405#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
406
407/*
408 * Local Bus Configuration & Clock Setup
409 */
410#define CONFIG_SYS_LCRR_DBYP 0x80000000
411#define CONFIG_SYS_LCRR_EADC 0x00010000
412#define CONFIG_SYS_LCRR_CLKDIV 0x00000002
413
414#define CONFIG_SYS_LBC_LBCR 0x00000000
415
416/*
417 * MMU Setup
418 */
419#define CONFIG_SYS_IBAT7L (0)
420#define CONFIG_SYS_IBAT7U (0)
421#define CONFIG_SYS_DBAT7L CONFIG_SYS_IBAT7L
422#define CONFIG_SYS_DBAT7U CONFIG_SYS_IBAT7U
423
424#define CONFIG_SYS_APP1_BASE 0xA0000000 /* PAXG */
425#define CONFIG_SYS_APP1_SIZE 256 /* Megabytes */
426#define CONFIG_SYS_APP2_BASE 0xB0000000 /* PINC3 */
427#define CONFIG_SYS_APP2_SIZE 256 /* Megabytes */
428
429/*
430 * Init Local Bus Memory Controller:
431 * Device on board
432 * Bank Bus Machine PortSz Size TUDA1 TUXA1 TUGE1 KMSUPX4 KMOPTI2
433 * -----------------------------------------------------------------------------
434 * 2 Local GPCM 8 bit 256MB PAXG LPXF PAXI LPXF PAXE
435 * 3 Local GPCM 8 bit 256MB PINC3 PINC2 unused unused OPI2(16 bit)
436 *
437 * Device on board (continued)
438 * Bank Bus Machine PortSz Size KMTEPR2
439 * -----------------------------------------------------------------------------
440 * 2 Local GPCM 8 bit 256MB NVRAM
441 * 3 Local GPCM 8 bit 256MB TEP2 (16 bit)
442 */
443
444/*
445 * Configuration for C2 on the local bus
446 */
447/* Window base at flash base */
448#define CONFIG_SYS_LBLAWBAR2_PRELIM CONFIG_SYS_APP1_BASE
449/* Window size: 256 MB */
450#define CONFIG_SYS_LBLAWAR2_PRELIM (LBLAWAR_EN | LBLAWAR_256MB)
451
452#define CONFIG_SYS_BR2_PRELIM (CONFIG_SYS_APP1_BASE | \
453 BR_PS_8 | \
454 BR_MS_GPCM | \
455 BR_V)
456
457#define CONFIG_SYS_OR2_PRELIM (MEG_TO_AM(CONFIG_SYS_APP1_SIZE) | \
458 OR_GPCM_CSNT | \
459 OR_GPCM_ACS_DIV4 | \
460 OR_GPCM_SCY_2 | \
461 OR_GPCM_TRLX_SET | \
462 OR_GPCM_EHTR_CLEAR | \
463 OR_GPCM_EAD)
464
465/*
466 * Configuration for C3 on the local bus
467 */
468#define CONFIG_SYS_LBLAWBAR3_PRELIM CONFIG_SYS_APP2_BASE
469#define CONFIG_SYS_LBLAWAR3_PRELIM (LBLAWAR_EN | LBLAWAR_256MB)
470#define CONFIG_SYS_BR3_PRELIM (CONFIG_SYS_APP2_BASE | \
471 BR_PS_16 | \
472 BR_MS_GPCM | \
473 BR_V)
474#define CONFIG_SYS_OR3_PRELIM (MEG_TO_AM(CONFIG_SYS_APP2_SIZE) | \
475 OR_GPCM_SCY_4 | \
476 OR_GPCM_TRLX_CLEAR | \
477 OR_GPCM_EHTR_CLEAR)
478/*
479 * MMU Setup
480 */
481/* APP1: icache cacheable, but dcache-inhibit and guarded */
482#define CONFIG_SYS_IBAT5L (CONFIG_SYS_APP1_BASE | \
483 BATL_PP_RW | \
484 BATL_MEMCOHERENCE)
485/* 512M should also include APP2... */
486#define CONFIG_SYS_IBAT5U (CONFIG_SYS_APP1_BASE | \
487 BATU_BL_256M | \
488 BATU_VS | \
489 BATU_VP)
490#define CONFIG_SYS_DBAT5L (CONFIG_SYS_APP1_BASE | \
491 BATL_PP_RW | \
492 BATL_CACHEINHIBIT | \
493 BATL_GUARDEDSTORAGE)
494#define CONFIG_SYS_DBAT5U CONFIG_SYS_IBAT5U
495
496/* APP2: icache cacheable, but dcache-inhibit and guarded */
497#define CONFIG_SYS_IBAT6L (CONFIG_SYS_APP2_BASE | \
498 BATL_PP_RW | \
499 BATL_MEMCOHERENCE)
500#define CONFIG_SYS_IBAT6U (CONFIG_SYS_APP2_BASE | \
501 BATU_BL_256M | \
502 BATU_VS | \
503 BATU_VP)
504#define CONFIG_SYS_DBAT6L (CONFIG_SYS_APP2_BASE | \
505 BATL_PP_RW | \
506 BATL_CACHEINHIBIT | \
507 BATL_GUARDEDSTORAGE)
508#define CONFIG_SYS_DBAT6U CONFIG_SYS_IBAT6U
509
510#define CONFIG_SYS_IBAT7L (0)
511#define CONFIG_SYS_IBAT7U (0)
512#define CONFIG_SYS_DBAT7L CONFIG_SYS_IBAT7L
513#define CONFIG_SYS_DBAT7U CONFIG_SYS_IBAT7U
514
515#endif /* __CONFIG_H */