1 /*
2  * Copyright 2007-2011 Freescale Semiconductor, Inc.
3  *
4  * SPDX-License-Identifier:	GPL-2.0
5  */
6 
7 /*
8  * MPC8610HPCD board configuration file
9  */
10 
11 #ifndef __CONFIG_H
12 #define __CONFIG_H
13 
14 #define CONFIG_DISPLAY_BOARDINFO
15 
16 /* High Level Configuration Options */
17 #define CONFIG_MPC8610		1	/* MPC8610 specific */
18 #define CONFIG_MPC8610HPCD	1	/* MPC8610HPCD board specific */
19 #define CONFIG_LINUX_RESET_VEC	0x100	/* Reset vector used by Linux */
20 
21 #define	CONFIG_SYS_TEXT_BASE	0xfff00000
22 
23 /* video */
24 #define CONFIG_FSL_DIU_FB
25 
26 #ifdef CONFIG_FSL_DIU_FB
27 #define CONFIG_SYS_DIU_ADDR	(CONFIG_SYS_CCSRBAR + 0x2c000)
28 #define CONFIG_VIDEO
29 #define CONFIG_CMD_BMP
30 #define CONFIG_CFB_CONSOLE
31 #define CONFIG_VIDEO_SW_CURSOR
32 #define CONFIG_VGA_AS_SINGLE_DEVICE
33 #define CONFIG_VIDEO_LOGO
34 #define CONFIG_VIDEO_BMP_LOGO
35 #endif
36 
37 #ifdef RUN_DIAG
38 #define CONFIG_SYS_DIAG_ADDR		0xff800000
39 #endif
40 
41 /*
42  * virtual address to be used for temporary mappings.  There
43  * should be 128k free at this VA.
44  */
45 #define CONFIG_SYS_SCRATCH_VA	0xc0000000
46 
47 #define CONFIG_PCI		1	/* Enable PCI/PCIE*/
48 #define CONFIG_PCI1		1	/* PCI controller 1 */
49 #define CONFIG_PCIE1		1	/* PCIe 1 connected to ULI bridge */
50 #define CONFIG_PCIE2		1	/* PCIe 2 connected to slot */
51 #define CONFIG_FSL_PCI_INIT	1	/* Use common FSL init code */
52 #define CONFIG_PCI_INDIRECT_BRIDGE 1	/* indirect PCI bridge support */
53 #define CONFIG_SYS_PCI_64BIT	1	/* enable 64-bit PCI resources */
54 #define CONFIG_FSL_LAW		1	/* Use common FSL init code */
55 
56 #define CONFIG_ENV_OVERWRITE
57 #define CONFIG_INTERRUPTS		/* enable pci, srio, ddr interrupts */
58 
59 #define CONFIG_BAT_RW		1	/* Use common BAT rw code */
60 #define CONFIG_HIGH_BATS	1	/* High BATs supported & enabled */
61 #define CONFIG_ALTIVEC		1
62 
63 /*
64  * L2CR setup -- make sure this is right for your board!
65  */
66 #define CONFIG_SYS_L2
67 #define L2_INIT		0
68 #define L2_ENABLE	(L2CR_L2E |0x00100000 )
69 
70 #ifndef CONFIG_SYS_CLK_FREQ
71 #define CONFIG_SYS_CLK_FREQ	get_board_sys_clk(0)
72 #endif
73 
74 #define CONFIG_BOARD_EARLY_INIT_F	1	/* Call board_pre_init */
75 #define CONFIG_MISC_INIT_R		1
76 
77 #define CONFIG_SYS_MEMTEST_START	0x00200000	/* memtest region */
78 #define CONFIG_SYS_MEMTEST_END		0x00400000
79 
80 /*
81  * Base addresses -- Note these are effective addresses where the
82  * actual resources get mapped (not physical addresses)
83  */
84 #define CONFIG_SYS_CCSRBAR_DEFAULT	0xff700000	/* CCSRBAR Default */
85 #define CONFIG_SYS_CCSRBAR		0xe0000000	/* relocated CCSRBAR */
86 #define CONFIG_SYS_IMMR		CONFIG_SYS_CCSRBAR	/* PQII uses CONFIG_SYS_IMMR */
87 
88 #define CONFIG_SYS_CCSRBAR_PHYS_LOW	CONFIG_SYS_CCSRBAR
89 #define CONFIG_SYS_CCSRBAR_PHYS_HIGH	0x0
90 #define CONFIG_SYS_CCSRBAR_PHYS		CONFIG_SYS_CCSRBAR_PHYS_LOW
91 
92 /* DDR Setup */
93 #define CONFIG_SYS_FSL_DDR2
94 #undef CONFIG_FSL_DDR_INTERACTIVE
95 #define CONFIG_SPD_EEPROM		/* Use SPD for DDR */
96 #define CONFIG_DDR_SPD
97 
98 #define CONFIG_ECC_INIT_VIA_DDRCONTROLLER	/* DDR controller or DMA? */
99 #define CONFIG_MEM_INIT_VALUE	0xDeadBeef
100 
101 #define CONFIG_SYS_DDR_SDRAM_BASE	0x00000000	/* DDR is system memory*/
102 #define CONFIG_SYS_SDRAM_BASE		CONFIG_SYS_DDR_SDRAM_BASE
103 #define CONFIG_SYS_MAX_DDR_BAT_SIZE	0x80000000	/* BAT mapping size */
104 #define CONFIG_VERY_BIG_RAM
105 
106 #define CONFIG_NUM_DDR_CONTROLLERS	1
107 #define CONFIG_DIMM_SLOTS_PER_CTLR	1
108 #define CONFIG_CHIP_SELECTS_PER_CTRL	(2 * CONFIG_DIMM_SLOTS_PER_CTLR)
109 
110 #define SPD_EEPROM_ADDRESS	0x51	/* CTLR 0 DIMM 0 */
111 
112 /* These are used when DDR doesn't use SPD.  */
113 #define CONFIG_SYS_SDRAM_SIZE	256		/* DDR is 256MB */
114 
115 #if 0 /* TODO */
116 #define CONFIG_SYS_DDR_CS0_BNDS	0x0000000F
117 #define CONFIG_SYS_DDR_CS0_CONFIG	0x80010202	/* Enable, no interleaving */
118 #define CONFIG_SYS_DDR_TIMING_3	0x00000000
119 #define CONFIG_SYS_DDR_TIMING_0	0x00260802
120 #define CONFIG_SYS_DDR_TIMING_1	0x3935d322
121 #define CONFIG_SYS_DDR_TIMING_2	0x14904cc8
122 #define CONFIG_SYS_DDR_MODE_1		0x00480432
123 #define CONFIG_SYS_DDR_MODE_2		0x00000000
124 #define CONFIG_SYS_DDR_INTERVAL	0x06180100
125 #define CONFIG_SYS_DDR_DATA_INIT	0xdeadbeef
126 #define CONFIG_SYS_DDR_CLK_CTRL	0x03800000
127 #define CONFIG_SYS_DDR_OCD_CTRL	0x00000000
128 #define CONFIG_SYS_DDR_OCD_STATUS	0x00000000
129 #define CONFIG_SYS_DDR_CONTROL		0xe3008000	/* Type = DDR2 */
130 #define CONFIG_SYS_DDR_CONTROL2	0x04400010
131 
132 #define CONFIG_SYS_DDR_ERR_INT_EN	0x00000000
133 #define CONFIG_SYS_DDR_ERR_DIS		0x00000000
134 #define CONFIG_SYS_DDR_SBE		0x000f0000
135 
136 #endif
137 
138 #define CONFIG_ID_EEPROM
139 #define CONFIG_SYS_I2C_EEPROM_NXID
140 #define CONFIG_ID_EEPROM
141 #define CONFIG_SYS_I2C_EEPROM_ADDR     0x57
142 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
143 
144 #define CONFIG_SYS_FLASH_BASE		0xf0000000 /* start of FLASH 128M */
145 #define CONFIG_SYS_FLASH_BASE2		0xf8000000
146 
147 #define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE2}
148 
149 #define CONFIG_SYS_BR0_PRELIM		0xf8001001 /* port size 16bit */
150 #define CONFIG_SYS_OR0_PRELIM		0xf8006e65 /* 128MB NOR Flash*/
151 
152 #define CONFIG_SYS_BR1_PRELIM		0xf0001001 /* port size 16bit */
153 #define CONFIG_SYS_OR1_PRELIM		0xf8006e65 /* 128MB Promjet */
154 #if 0 /* TODO */
155 #define CONFIG_SYS_BR2_PRELIM		0xf0000000
156 #define CONFIG_SYS_OR2_PRELIM		0xf0000000 /* 256MB NAND Flash - bank 1 */
157 #endif
158 #define CONFIG_SYS_BR3_PRELIM		0xe8000801 /* port size 8bit */
159 #define CONFIG_SYS_OR3_PRELIM		0xfff06ff7 /* 1MB PIXIS area*/
160 
161 #define CONFIG_FSL_PIXIS	1	/* use common PIXIS code */
162 #define PIXIS_BASE	0xe8000000	/* PIXIS registers */
163 #define PIXIS_ID		0x0	/* Board ID at offset 0 */
164 #define PIXIS_VER		0x1	/* Board version at offset 1 */
165 #define PIXIS_PVER		0x2	/* PIXIS FPGA version at offset 2 */
166 #define PIXIS_RST		0x4	/* PIXIS Reset Control register */
167 #define PIXIS_AUX		0x6	/* PIXIS Auxiliary register; Scratch */
168 #define PIXIS_SPD		0x7	/* Register for SYSCLK speed */
169 #define PIXIS_BRDCFG0		0x8	/* PIXIS Board Configuration Register0*/
170 #define PIXIS_VCTL		0x10	/* VELA Control Register */
171 #define PIXIS_VCFGEN0		0x12	/* VELA Config Enable 0 */
172 #define PIXIS_VCFGEN1		0x13	/* VELA Config Enable 1 */
173 #define PIXIS_VBOOT		0x16	/* VELA VBOOT Register */
174 #define PIXIS_VSPEED0		0x17	/* VELA VSpeed 0 */
175 #define PIXIS_VSPEED1		0x18	/* VELA VSpeed 1 */
176 #define PIXIS_VCLKH		0x19	/* VELA VCLKH register */
177 #define PIXIS_VCLKL		0x1A	/* VELA VCLKL register */
178 #define CONFIG_SYS_PIXIS_VBOOT_MASK	0xC0    /* Reset altbank mask */
179 
180 #define CONFIG_SYS_MAX_FLASH_BANKS	2		/* number of banks */
181 #define CONFIG_SYS_MAX_FLASH_SECT	1024		/* sectors per device */
182 
183 #undef	CONFIG_SYS_FLASH_CHECKSUM
184 #define CONFIG_SYS_FLASH_ERASE_TOUT	60000	/* Flash Erase Timeout (ms) */
185 #define CONFIG_SYS_FLASH_WRITE_TOUT	500	/* Flash Write Timeout (ms) */
186 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE	/* start of monitor */
187 #define CONFIG_SYS_MONITOR_BASE_EARLY   0xfff00000	/* early monitor loc */
188 
189 #define CONFIG_FLASH_CFI_DRIVER
190 #define CONFIG_SYS_FLASH_CFI
191 #define CONFIG_SYS_FLASH_EMPTY_INFO
192 
193 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
194 #define CONFIG_SYS_RAMBOOT
195 #else
196 #undef	CONFIG_SYS_RAMBOOT
197 #endif
198 
199 #if defined(CONFIG_SYS_RAMBOOT)
200 #undef CONFIG_SPD_EEPROM
201 #define CONFIG_SYS_SDRAM_SIZE	256
202 #endif
203 
204 #undef CONFIG_CLOCKS_IN_MHZ
205 
206 #define CONFIG_SYS_INIT_RAM_LOCK	1
207 #ifndef CONFIG_SYS_INIT_RAM_LOCK
208 #define CONFIG_SYS_INIT_RAM_ADDR	0xe4010000	/* Initial RAM address */
209 #else
210 #define CONFIG_SYS_INIT_RAM_ADDR	0xe4000000	/* Initial RAM address */
211 #endif
212 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000		/* Size of used area in RAM */
213 
214 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
215 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
216 
217 #define CONFIG_SYS_MONITOR_LEN		(512 * 1024)	/* Reserve 512 KB for Mon */
218 #define CONFIG_SYS_MALLOC_LEN		(6 * 1024 * 1024)	/* Reserved for malloc */
219 
220 /* Serial Port */
221 #define CONFIG_CONS_INDEX	1
222 #define CONFIG_SYS_NS16550_SERIAL
223 #define CONFIG_SYS_NS16550_REG_SIZE	1
224 #define CONFIG_SYS_NS16550_CLK		get_bus_freq(0)
225 
226 #define CONFIG_SYS_BAUDRATE_TABLE \
227 	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200}
228 
229 #define CONFIG_SYS_NS16550_COM1	(CONFIG_SYS_CCSRBAR+0x4500)
230 #define CONFIG_SYS_NS16550_COM2	(CONFIG_SYS_CCSRBAR+0x4600)
231 
232 /* maximum size of the flat tree (8K) */
233 #define OF_FLAT_TREE_MAX_SIZE	8192
234 
235 /*
236  * I2C
237  */
238 #define CONFIG_SYS_I2C
239 #define CONFIG_SYS_I2C_FSL
240 #define CONFIG_SYS_FSL_I2C_SPEED	400000
241 #define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
242 #define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
243 #define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x69} }
244 
245 /*
246  * General PCI
247  * Addresses are mapped 1-1.
248  */
249 #define CONFIG_SYS_PCI1_MEM_BUS		0x80000000
250 #define CONFIG_SYS_PCI1_MEM_PHYS	CONFIG_SYS_PCI1_MEM_BUS
251 #define CONFIG_SYS_PCI1_MEM_VIRT	CONFIG_SYS_PCI1_MEM_BUS
252 #define CONFIG_SYS_PCI1_MEM_SIZE	0x10000000	/* 256M */
253 #define CONFIG_SYS_PCI1_IO_BUS	0x0000000
254 #define CONFIG_SYS_PCI1_IO_PHYS	0xe1000000
255 #define CONFIG_SYS_PCI1_IO_VIRT	0xe1000000
256 #define CONFIG_SYS_PCI1_IO_SIZE	0x00100000	/* 1M */
257 
258 /* controller 1, Base address 0xa000 */
259 #define CONFIG_SYS_PCIE1_NAME		"ULI"
260 #define CONFIG_SYS_PCIE1_MEM_BUS	0xa0000000
261 #define CONFIG_SYS_PCIE1_MEM_PHYS	CONFIG_SYS_PCIE1_MEM_BUS
262 #define CONFIG_SYS_PCIE1_MEM_SIZE	0x10000000	/* 256M */
263 #define CONFIG_SYS_PCIE1_IO_BUS		0x00000000
264 #define CONFIG_SYS_PCIE1_IO_PHYS	0xe3000000
265 #define CONFIG_SYS_PCIE1_IO_SIZE	0x00100000	/* 1M */
266 
267 /* controller 2, Base Address 0x9000 */
268 #define CONFIG_SYS_PCIE2_NAME		"Slot 1"
269 #define CONFIG_SYS_PCIE2_MEM_BUS	0x90000000
270 #define CONFIG_SYS_PCIE2_MEM_PHYS	CONFIG_SYS_PCIE2_MEM_BUS
271 #define CONFIG_SYS_PCIE2_MEM_SIZE	0x10000000	/* 256M */
272 #define CONFIG_SYS_PCIE2_IO_BUS		0x00000000	/* reuse mem LAW */
273 #define CONFIG_SYS_PCIE2_IO_PHYS	0xe2000000
274 #define CONFIG_SYS_PCIE2_IO_SIZE	0x00100000	/* 1M */
275 
276 #if defined(CONFIG_PCI)
277 
278 #define CONFIG_PCI_SCAN_SHOW		/* show pci devices on startup */
279 
280 #define CONFIG_PCI_PNP		/* do pci plug-and-play */
281 #define CONFIG_CMD_REGINFO
282 
283 #define CONFIG_ULI526X
284 #ifdef CONFIG_ULI526X
285 #endif
286 
287 /************************************************************
288  * USB support
289  ************************************************************/
290 #define CONFIG_PCI_OHCI		1
291 #define CONFIG_USB_OHCI_NEW		1
292 #define CONFIG_USB_KEYBOARD	1
293 #define CONFIG_SYS_STDIO_DEREGISTER
294 #define CONFIG_SYS_USB_EVENT_POLL	1
295 #define CONFIG_SYS_USB_OHCI_SLOT_NAME	"ohci_pci"
296 #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15
297 #define CONFIG_SYS_OHCI_SWAP_REG_ACCESS	1
298 
299 #if !defined(CONFIG_PCI_PNP)
300 #define PCI_ENET0_IOADDR	0xe0000000
301 #define PCI_ENET0_MEMADDR	0xe0000000
302 #define PCI_IDSEL_NUMBER	0x0c	/* slot0->3(IDSEL)=12->15 */
303 #endif
304 
305 #define CONFIG_DOS_PARTITION
306 #define CONFIG_SCSI_AHCI
307 
308 #ifdef CONFIG_SCSI_AHCI
309 #define CONFIG_LIBATA
310 #define CONFIG_SATA_ULI5288
311 #define CONFIG_SYS_SCSI_MAX_SCSI_ID	4
312 #define CONFIG_SYS_SCSI_MAX_LUN	1
313 #define CONFIG_SYS_SCSI_MAX_DEVICE	(CONFIG_SYS_SCSI_MAX_SCSI_ID * CONFIG_SYS_SCSI_MAX_LUN)
314 #define CONFIG_SYS_SCSI_MAXDEVICE	CONFIG_SYS_SCSI_MAX_DEVICE
315 #endif
316 
317 #endif	/* CONFIG_PCI */
318 
319 /*
320  * BAT0		2G	Cacheable, non-guarded
321  * 0x0000_0000	2G	DDR
322  */
323 #define CONFIG_SYS_DBAT0L	(BATL_PP_RW)
324 #define CONFIG_SYS_IBAT0L	(BATL_PP_RW)
325 
326 /*
327  * BAT1		1G	Cache-inhibited, guarded
328  * 0x8000_0000	256M	PCI-1 Memory
329  * 0xa000_0000	256M	PCI-Express 1 Memory
330  * 0x9000_0000	256M	PCI-Express 2 Memory
331  */
332 
333 #define CONFIG_SYS_DBAT1L	(CONFIG_SYS_PCI1_MEM_PHYS | BATL_PP_RW | BATL_CACHEINHIBIT \
334 			| BATL_GUARDEDSTORAGE)
335 #define CONFIG_SYS_DBAT1U	(CONFIG_SYS_PCI1_MEM_VIRT | BATU_BL_1G | BATU_VS | BATU_VP)
336 #define CONFIG_SYS_IBAT1L	(CONFIG_SYS_PCI1_MEM_PHYS | BATL_PP_RW | BATL_CACHEINHIBIT)
337 #define CONFIG_SYS_IBAT1U	CONFIG_SYS_DBAT1U
338 
339 /*
340  * BAT2		16M	Cache-inhibited, guarded
341  * 0xe100_0000	1M	PCI-1 I/O
342  */
343 
344 #define CONFIG_SYS_DBAT2L	(CONFIG_SYS_PCI1_IO_PHYS | BATL_PP_RW | BATL_CACHEINHIBIT \
345 			| BATL_GUARDEDSTORAGE)
346 #define CONFIG_SYS_DBAT2U	(CONFIG_SYS_PCI1_IO_VIRT | BATU_BL_16M | BATU_VS | BATU_VP)
347 #define CONFIG_SYS_IBAT2L	(CONFIG_SYS_PCI1_IO_PHYS | BATL_PP_RW | BATL_CACHEINHIBIT)
348 #define CONFIG_SYS_IBAT2U	CONFIG_SYS_DBAT2U
349 
350 /*
351  * BAT3		4M	Cache-inhibited, guarded
352  * 0xe000_0000	4M	CCSR
353  */
354 
355 #define CONFIG_SYS_DBAT3L	(CONFIG_SYS_CCSRBAR | BATL_PP_RW | BATL_CACHEINHIBIT \
356 			| BATL_GUARDEDSTORAGE)
357 #define CONFIG_SYS_DBAT3U	(CONFIG_SYS_CCSRBAR | BATU_BL_1M | BATU_VS | BATU_VP)
358 #define CONFIG_SYS_IBAT3L	(CONFIG_SYS_CCSRBAR | BATL_PP_RW | BATL_CACHEINHIBIT)
359 #define CONFIG_SYS_IBAT3U	CONFIG_SYS_DBAT3U
360 
361 #if (CONFIG_SYS_CCSRBAR_DEFAULT != CONFIG_SYS_CCSRBAR)
362 #define CONFIG_SYS_CCSR_DEFAULT_DBATL (CONFIG_SYS_CCSRBAR_DEFAULT \
363 				       | BATL_PP_RW | BATL_CACHEINHIBIT \
364 				       | BATL_GUARDEDSTORAGE)
365 #define CONFIG_SYS_CCSR_DEFAULT_DBATU (CONFIG_SYS_CCSRBAR_DEFAULT \
366 				       | BATU_BL_1M | BATU_VS | BATU_VP)
367 #define CONFIG_SYS_CCSR_DEFAULT_IBATL (CONFIG_SYS_CCSRBAR_DEFAULT \
368 				       | BATL_PP_RW | BATL_CACHEINHIBIT)
369 #define CONFIG_SYS_CCSR_DEFAULT_IBATU CONFIG_SYS_CCSR_DEFAULT_DBATU
370 #endif
371 
372 /*
373  * BAT4		32M	Cache-inhibited, guarded
374  * 0xe200_0000	1M	PCI-Express 2 I/O
375  * 0xe300_0000	1M	PCI-Express 1 I/O
376  */
377 
378 #define CONFIG_SYS_DBAT4L	(CONFIG_SYS_PCIE2_IO_PHYS | BATL_PP_RW | BATL_CACHEINHIBIT \
379 			| BATL_GUARDEDSTORAGE)
380 #define CONFIG_SYS_DBAT4U	(CONFIG_SYS_PCIE2_IO_PHYS | BATU_BL_32M | BATU_VS | BATU_VP)
381 #define CONFIG_SYS_IBAT4L	(CONFIG_SYS_PCIE2_IO_PHYS | BATL_PP_RW | BATL_CACHEINHIBIT)
382 #define CONFIG_SYS_IBAT4U	CONFIG_SYS_DBAT4U
383 
384 /*
385  * BAT5		128K	Cacheable, non-guarded
386  * 0xe400_0000	128K	Init RAM for stack in the CPU DCache (no backing memory)
387  */
388 #define CONFIG_SYS_DBAT5L	(CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_RW | BATL_MEMCOHERENCE)
389 #define CONFIG_SYS_DBAT5U	(CONFIG_SYS_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP)
390 #define CONFIG_SYS_IBAT5L	CONFIG_SYS_DBAT5L
391 #define CONFIG_SYS_IBAT5U	CONFIG_SYS_DBAT5U
392 
393 /*
394  * BAT6		256M	Cache-inhibited, guarded
395  * 0xf000_0000	256M	FLASH
396  */
397 #define CONFIG_SYS_DBAT6L	(CONFIG_SYS_FLASH_BASE	 | BATL_PP_RW | BATL_CACHEINHIBIT \
398 			| BATL_GUARDEDSTORAGE)
399 #define CONFIG_SYS_DBAT6U	(CONFIG_SYS_FLASH_BASE	 | BATU_BL_256M | BATU_VS | BATU_VP)
400 #define CONFIG_SYS_IBAT6L	(CONFIG_SYS_FLASH_BASE | BATL_PP_RW | BATL_MEMCOHERENCE)
401 #define CONFIG_SYS_IBAT6U	CONFIG_SYS_DBAT6U
402 
403 /* Map the last 1M of flash where we're running from reset */
404 #define CONFIG_SYS_DBAT6L_EARLY	(CONFIG_SYS_MONITOR_BASE_EARLY | BATL_PP_RW \
405 				 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
406 #define CONFIG_SYS_DBAT6U_EARLY	(CONFIG_SYS_TEXT_BASE | BATU_BL_1M | BATU_VS | BATU_VP)
407 #define CONFIG_SYS_IBAT6L_EARLY	(CONFIG_SYS_MONITOR_BASE_EARLY | BATL_PP_RW \
408 				 | BATL_MEMCOHERENCE)
409 #define CONFIG_SYS_IBAT6U_EARLY	CONFIG_SYS_DBAT6U_EARLY
410 
411 /*
412  * BAT7		4M	Cache-inhibited, guarded
413  * 0xe800_0000	4M	PIXIS
414  */
415 #define CONFIG_SYS_DBAT7L	(PIXIS_BASE | BATL_PP_RW | BATL_CACHEINHIBIT \
416 			| BATL_GUARDEDSTORAGE)
417 #define CONFIG_SYS_DBAT7U	(PIXIS_BASE | BATU_BL_1M | BATU_VS | BATU_VP)
418 #define CONFIG_SYS_IBAT7L	(PIXIS_BASE | BATL_PP_RW | BATL_CACHEINHIBIT)
419 #define CONFIG_SYS_IBAT7U	CONFIG_SYS_DBAT7U
420 
421 /*
422  * Environment
423  */
424 #ifndef CONFIG_SYS_RAMBOOT
425 #define CONFIG_ENV_IS_IN_FLASH	1
426 #define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
427 #define CONFIG_ENV_SECT_SIZE	0x20000	/* 126k (one sector) for env */
428 #define CONFIG_ENV_SIZE		0x2000
429 #else
430 #define CONFIG_ENV_IS_NOWHERE	1	/* Store ENV in memory only */
431 #define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE - 0x1000)
432 #define CONFIG_ENV_SIZE		0x2000
433 #endif
434 
435 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download */
436 #define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change */
437 
438 /*
439  * BOOTP options
440  */
441 #define CONFIG_BOOTP_BOOTFILESIZE
442 #define CONFIG_BOOTP_BOOTPATH
443 #define CONFIG_BOOTP_GATEWAY
444 #define CONFIG_BOOTP_HOSTNAME
445 
446 /*
447  * Command line configuration.
448  */
449 
450 #if defined(CONFIG_PCI)
451 #define CONFIG_CMD_PCI
452 #define CONFIG_SCSI
453 #endif
454 
455 #define CONFIG_WATCHDOG			/* watchdog enabled */
456 #define CONFIG_SYS_WATCHDOG_FREQ	5000	/* Feed interval, 5s */
457 
458 /*
459  * Miscellaneous configurable options
460  */
461 #define CONFIG_SYS_LONGHELP			/* undef to save memory	*/
462 #define CONFIG_CMDLINE_EDITING          /* Command-line editing */
463 #define CONFIG_SYS_LOAD_ADDR	0x2000000	/* default load address */
464 
465 #if defined(CONFIG_CMD_KGDB)
466 #define CONFIG_SYS_CBSIZE	1024		/* Console I/O Buffer Size */
467 #else
468 #define CONFIG_SYS_CBSIZE	256		/* Console I/O Buffer Size */
469 #endif
470 
471 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
472 #define CONFIG_SYS_MAXARGS	16		/* max number of command args */
473 #define CONFIG_SYS_BARGSIZE	CONFIG_SYS_CBSIZE	/* Boot Argument Buffer Size */
474 
475 /*
476  * For booting Linux, the board info and command line data
477  * have to be in the first 8 MB of memory, since this is
478  * the maximum mapped by the Linux kernel during initialization.
479  */
480 #define CONFIG_SYS_BOOTMAPSZ	(256 << 20)	/* Initial Memory map for Linux*/
481 #define CONFIG_SYS_BOOTM_LEN	(256 << 20)	/* Increase max gunzip size */
482 
483 #if defined(CONFIG_CMD_KGDB)
484 #define CONFIG_KGDB_BAUDRATE	230400	/* speed to run kgdb serial port */
485 #endif
486 
487 /*
488  * Environment Configuration
489  */
490 #define CONFIG_IPADDR		192.168.1.100
491 
492 #define CONFIG_HOSTNAME		unknown
493 #define CONFIG_ROOTPATH		"/opt/nfsroot"
494 #define CONFIG_BOOTFILE		"uImage"
495 #define CONFIG_UBOOTPATH	8610hpcd/u-boot.bin
496 
497 #define CONFIG_SERVERIP		192.168.1.1
498 #define CONFIG_GATEWAYIP	192.168.1.1
499 #define CONFIG_NETMASK		255.255.255.0
500 
501 /* default location for tftp and bootm */
502 #define CONFIG_LOADADDR		0x10000000
503 
504 #undef	CONFIG_BOOTARGS		/* the boot command will set bootargs */
505 
506 #define CONFIG_BAUDRATE	115200
507 
508 #if defined(CONFIG_PCI1)
509 #define PCI_ENV \
510  "pcireg=md ${a}000 3; echo o;md ${a}c00 25; echo i; md ${a}da0 15;" \
511 	"echo e;md ${a}e00 9\0" \
512  "pci1regs=setenv a e0008; run pcireg\0" \
513  "pcierr=md ${a}e00 8; pci d.b $b.0 7 1; pci d.w $b.0 1e 1;" \
514 	"pci d.w $b.0 56 1\0" \
515  "pcierrc=mw ${a}e00 ffffffff; pci w.b $b.0 7 ff; pci w.w $b.0 1e ffff;" \
516 	"pci w.w $b.0 56 ffff\0"	\
517  "pci1err=setenv a e0008; run pcierr\0"	\
518  "pci1errc=setenv a e0008; run pcierrc\0"
519 #else
520 #define	PCI_ENV ""
521 #endif
522 
523 #if defined(CONFIG_PCIE1) || defined(CONFIG_PCIE2)
524 #define PCIE_ENV \
525  "pciereg=md ${a}000 6; md ${a}020 4; md ${a}bf8 2; echo o;md ${a}c00 25;" \
526 	"echo i; md ${a}da0 15; echo e;md ${a}e00 e; echo d; md ${a}f00 c\0" \
527  "pcie1regs=setenv a e000a; run pciereg\0"	\
528  "pcie2regs=setenv a e0009; run pciereg\0"	\
529  "pcieerr=md ${a}020 1; md ${a}e00; pci d.b $b.0 7 1; pci d.w $b.0 1e 1;"\
530 	"pci d.w $b.0 56 1; pci d $b.0 104 1; pci d $b.0 110 1;"	\
531 	"pci d $b.0 130 1\0" \
532  "pcieerrc=mw ${a}020 ffffffff; mw ${a}e00 ffffffff; pci w.b $b.0 7 ff;"\
533 	"pci w.w $b.0 1e ffff; pci w.w $b.0 56 ffff; pci w $b.0 104 ffffffff;" \
534 	"pci w $b.0 110 ffffffff; pci w $b.0 130 ffffffff\0"		\
535  "pciecfg=pci d $b.0 0 20; pci d $b.0 100 e; pci d $b.0 400 69\0"	\
536  "pcie1err=setenv a e000a; run pcieerr\0"	\
537  "pcie2err=setenv a e0009; run pcieerr\0"	\
538  "pcie1errc=setenv a e000a; run pcieerrc\0"	\
539  "pcie2errc=setenv a e0009; run pcieerrc\0"
540 #else
541 #define	PCIE_ENV ""
542 #endif
543 
544 #define DMA_ENV \
545  "dma0=mw ${d}104 ffffffff;mw ${d}110 50000;mw ${d}114 $sad0;mw ${d}118 50000;"\
546 	"mw ${d}120 $bc0;mw ${d}100 f03c404; mw ${d}11c $dad0; md ${d}100 9\0" \
547  "dma1=mw ${d}184 ffffffff;mw ${d}190 50000;mw ${d}194 $sad1;mw ${d}198 50000;"\
548 	"mw ${d}1a0 $bc1;mw ${d}180 f03c404; mw ${d}19c $dad1; md ${d}180 9\0" \
549  "dma2=mw ${d}204 ffffffff;mw ${d}210 50000;mw ${d}214 $sad2;mw ${d}218 50000;"\
550 	"mw ${d}220 $bc2;mw ${d}200 f03c404; mw ${d}21c $dad2; md ${d}200 9\0" \
551  "dma3=mw ${d}284 ffffffff;mw ${d}290 50000;mw ${d}294 $sad3;mw ${d}298 50000;"\
552 	"mw ${d}2a0 $bc3;mw ${d}280 f03c404; mw ${d}29c $dad3; md ${d}280 9\0"
553 
554 #ifdef ENV_DEBUG
555 #define	CONFIG_EXTRA_ENV_SETTINGS				\
556 "netdev=eth0\0"							\
557 "uboot=" __stringify(CONFIG_UBOOTPATH) "\0"			\
558 "tftpflash=tftpboot $loadaddr $uboot; "				\
559 	"protect off " __stringify(CONFIG_SYS_TEXT_BASE)	\
560 		" +$filesize; "	\
561 	"erase " __stringify(CONFIG_SYS_TEXT_BASE)		\
562 		" +$filesize; "	\
563 	"cp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE)	\
564 		" $filesize; "	\
565 	"protect on " __stringify(CONFIG_SYS_TEXT_BASE)		\
566 		" +$filesize; "	\
567 	"cmp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE)	\
568 		" $filesize\0"	\
569 "consoledev=ttyS0\0"						\
570 "ramdiskaddr=0x18000000\0"					\
571 "ramdiskfile=8610hpcd/ramdisk.uboot\0"				\
572 "fdtaddr=0x17c00000\0"						\
573 "fdtfile=8610hpcd/mpc8610_hpcd.dtb\0"				\
574 "bdev=sda3\0"					\
575 "en-wd=mw.b f8100010 0x08; echo -expect:- 08; md.b f8100010 1\0" \
576 "dis-wd=mw.b f8100010 0x00; echo -expect:- 00; md.b f8100010 1\0" \
577 "maxcpus=1"	\
578 "eoi=mw e00400b0 0\0"						\
579 "iack=md e00400a0 1\0"						\
580 "ddrreg=md ${a}000 8; md ${a}080 8;md ${a}100 d; md ${a}140 4;" \
581 	"md ${a}bf0 4; md ${a}e00 3; md ${a}e20 3; md ${a}e40 7;" \
582 	"md ${a}f00 5\0" \
583 "ddr1regs=setenv a e0002; run ddrreg\0" \
584 "gureg=md ${a}000 2c; md ${a}0b0 1; md ${a}0c0 1; md ${a}800 1;" \
585 	"md ${a}900 6; md ${a}a00 1; md ${a}b20 3; md ${a}e00 1;" \
586 	"md ${a}e60 1; md ${a}ef0 1d\0" \
587 "guregs=setenv a e00e0; run gureg\0" \
588 "mcmreg=md ${a}000 1b; md ${a}bf8 2; md ${a}e00 5\0" \
589 "mcmregs=setenv a e0001; run mcmreg\0" \
590 "diuregs=md e002c000 1d\0" \
591 "dium=mw e002c01c\0" \
592 "diuerr=md e002c014 1\0" \
593 "pmregs=md e00e1000 2b\0" \
594 "lawregs=md e0000c08 4b\0" \
595 "lbcregs=md e0005000 36\0" \
596 "dma0regs=md e0021100 12\0" \
597 "dma1regs=md e0021180 12\0" \
598 "dma2regs=md e0021200 12\0" \
599 "dma3regs=md e0021280 12\0" \
600  PCI_ENV \
601  PCIE_ENV \
602  DMA_ENV
603 #else
604 #define CONFIG_EXTRA_ENV_SETTINGS				\
605 	"netdev=eth0\0"						\
606 	"uboot=" __stringify(CONFIG_UBOOTPATH) "\0"		\
607 	"consoledev=ttyS0\0"					\
608 	"ramdiskaddr=0x18000000\0"				\
609 	"ramdiskfile=8610hpcd/ramdisk.uboot\0"			\
610 	"fdtaddr=0x17c00000\0"					\
611 	"fdtfile=8610hpcd/mpc8610_hpcd.dtb\0"			\
612 	"bdev=sda3\0"
613 #endif
614 
615 #define CONFIG_NFSBOOTCOMMAND					\
616  "setenv bootargs root=/dev/nfs rw "				\
617 	"nfsroot=$serverip:$rootpath "				\
618 	"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
619 	"console=$consoledev,$baudrate $othbootargs;"		\
620  "tftp $loadaddr $bootfile;"					\
621  "tftp $fdtaddr $fdtfile;"					\
622  "bootm $loadaddr - $fdtaddr"
623 
624 #define CONFIG_RAMBOOTCOMMAND \
625  "setenv bootargs root=/dev/ram rw "				\
626 	"console=$consoledev,$baudrate $othbootargs;"		\
627  "tftp $ramdiskaddr $ramdiskfile;"				\
628  "tftp $loadaddr $bootfile;"					\
629  "tftp $fdtaddr $fdtfile;"					\
630  "bootm $loadaddr $ramdiskaddr $fdtaddr"
631 
632 #define CONFIG_BOOTCOMMAND		\
633  "setenv bootargs root=/dev/$bdev rw "	\
634 	"console=$consoledev,$baudrate $othbootargs;"	\
635  "tftp $loadaddr $bootfile;"		\
636  "tftp $fdtaddr $fdtfile;"		\
637  "bootm $loadaddr - $fdtaddr"
638 
639 #endif	/* __CONFIG_H */
640