summaryrefslogtreecommitdiff
path: root/include/configs/hrcon.h
blob: 6e6c1714ce99966ea4414935064f639a8cd804ca (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * (C) Copyright 2014
 * Dirk Eibach,  Guntermann & Drunck GmbH, dirk.eibach@gdsys.cc
 *
 */

#ifndef __CONFIG_H
#define __CONFIG_H

/*
 * High Level Configuration Options
 */
#define CONFIG_E300		1 /* E300 family */

#define CONFIG_SYS_FSL_ESDHC_ADDR	CONFIG_SYS_MPC83xx_ESDHC_ADDR

/*
 * SERDES
 */
#define CONFIG_FSL_SERDES
#define CONFIG_FSL_SERDES1	0xe3000

/*
 * DDR Setup
 */
#define CONFIG_SYS_SDRAM_BASE		0x00000000 /* DDR is system memory */
#define CONFIG_SYS_DDR_SDRAM_CLK_CNTL	DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
#define CONFIG_SYS_DDRCDR_VALUE	(DDRCDR_EN \
				| DDRCDR_PZ_LOZ \
				| DDRCDR_NZ_LOZ \
				| DDRCDR_ODT \
				| DDRCDR_Q_DRN)
				/* 0x7b880001 */
/*
 * Manually set up DDR parameters
 * consist of one chip NT5TU64M16HG from NANYA
 */

#define CONFIG_SYS_DDR_SIZE		128 /* MB */

#define CONFIG_SYS_DDR_CS0_BNDS	0x00000007
#define CONFIG_SYS_DDR_CS0_CONFIG	(CSCONFIG_EN \
				| CSCONFIG_ODT_RD_NEVER \
				| CSCONFIG_ODT_WR_ONLY_CURRENT \
				| CSCONFIG_BANK_BIT_3 \
				| CSCONFIG_ROW_BIT_13 | CSCONFIG_COL_BIT_10)
				/* 0x80010102 */
#define CONFIG_SYS_DDR_TIMING_3	0
#define CONFIG_SYS_DDR_TIMING_0	((0 << TIMING_CFG0_RWT_SHIFT) \
				| (0 << TIMING_CFG0_WRT_SHIFT) \
				| (0 << TIMING_CFG0_RRT_SHIFT) \
				| (0 << TIMING_CFG0_WWT_SHIFT) \
				| (2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) \
				| (6 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) \
				| (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) \
				| (2 << TIMING_CFG0_MRS_CYC_SHIFT))
				/* 0x00260802 */
#define CONFIG_SYS_DDR_TIMING_1	((2 << TIMING_CFG1_PRETOACT_SHIFT) \
				| (6 << TIMING_CFG1_ACTTOPRE_SHIFT) \
				| (2 << TIMING_CFG1_ACTTORW_SHIFT) \
				| (7 << TIMING_CFG1_CASLAT_SHIFT) \
				| (9 << TIMING_CFG1_REFREC_SHIFT) \
				| (2 << TIMING_CFG1_WRREC_SHIFT) \
				| (2 << TIMING_CFG1_ACTTOACT_SHIFT) \
				| (2 << TIMING_CFG1_WRTORD_SHIFT))
				/* 0x26279222 */
#define CONFIG_SYS_DDR_TIMING_2	((0 << TIMING_CFG2_ADD_LAT_SHIFT) \
				| (4 << TIMING_CFG2_CPO_SHIFT) \
				| (3 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) \
				| (2 << TIMING_CFG2_RD_TO_PRE_SHIFT) \
				| (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) \
				| (3 << TIMING_CFG2_CKE_PLS_SHIFT) \
				| (5 << TIMING_CFG2_FOUR_ACT_SHIFT))
				/* 0x021848c5 */
#define CONFIG_SYS_DDR_INTERVAL	((0x0824 << SDRAM_INTERVAL_REFINT_SHIFT) \
				| (0x0100 << SDRAM_INTERVAL_BSTOPRE_SHIFT))
				/* 0x08240100 */
#define CONFIG_SYS_DDR_SDRAM_CFG	(SDRAM_CFG_SREN \
				| SDRAM_CFG_SDRAM_TYPE_DDR2 \
				| SDRAM_CFG_DBW_16)
				/* 0x43100000 */

#define CONFIG_SYS_DDR_SDRAM_CFG2	0x00401000 /* 1 posted refresh */
#define CONFIG_SYS_DDR_MODE		((0x0440 << SDRAM_MODE_ESD_SHIFT) \
				| (0x0242 << SDRAM_MODE_SD_SHIFT))
				/* ODT 150ohm CL=4, AL=0 on SDRAM */
#define CONFIG_SYS_DDR_MODE2		0x00000000

/*
 * Memory test
 */
#define CONFIG_SYS_MEMTEST_START	0x00001000 /* memtest region */
#define CONFIG_SYS_MEMTEST_END		0x07f00000

/*
 * The reserved memory
 */
#define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE /* start of monitor */

#define CONFIG_SYS_MONITOR_LEN	(384 * 1024) /* Reserve 384 kB for Mon */
#define CONFIG_SYS_MALLOC_LEN	(512 * 1024) /* Reserved for malloc */

/*
 * Initial RAM Base Address Setup
 */
#define CONFIG_SYS_INIT_RAM_LOCK	1
#define CONFIG_SYS_INIT_RAM_ADDR	0xE6000000 /* Initial RAM address */
#define CONFIG_SYS_INIT_RAM_SIZE	0x1000 /* Size of used area in RAM */
#define CONFIG_SYS_GBL_DATA_OFFSET	\
	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)

/*
 * FLASH on the Local Bus
 */
#if 1
#define CONFIG_SYS_FLASH_CFI_WIDTH	FLASH_CFI_16BIT
#define CONFIG_FLASH_CFI_LEGACY
#define CONFIG_SYS_FLASH_LEGACY_512Kx16
#endif

#define CONFIG_SYS_FLASH_BASE		0xFE000000 /* FLASH base address */
#define CONFIG_SYS_FLASH_SIZE		8 /* FLASH size is up to 8M */


#define CONFIG_SYS_MAX_FLASH_BANKS	1 /* number of banks */
#define CONFIG_SYS_MAX_FLASH_SECT	135

#define CONFIG_SYS_FLASH_ERASE_TOUT	60000 /* Flash Erase Timeout (ms) */
#define CONFIG_SYS_FLASH_WRITE_TOUT	500 /* Flash Write Timeout (ms) */

#define CONFIG_SYS_FPGA_DONE(k)		0x0010

#define CONFIG_SYS_FPGA_COUNT		1

#define CONFIG_SYS_MCLINK_MAX		3

#define CONFIG_SYS_FPGA_PTR \
	{ (struct ihs_fpga *)CONFIG_SYS_FPGA0_BASE, NULL, NULL, NULL }

/*
 * Serial Port
 */
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE	1
#define CONFIG_SYS_NS16550_CLK		get_bus_freq(0)

#define CONFIG_SYS_BAUDRATE_TABLE  \
	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}

#define CONFIG_SYS_NS16550_COM1	(CONFIG_SYS_IMMR + 0x4500)
#define CONFIG_SYS_NS16550_COM2	(CONFIG_SYS_IMMR + 0x4600)

/* Pass open firmware flat tree */

/* I2C */
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_FSL
#define CONFIG_SYS_FSL_I2C_SPEED	400000
#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000

#define CONFIG_PCA953X			/* NXP PCA9554 */
#define CONFIG_PCA9698			/* NXP PCA9698 */

#define CONFIG_SYS_I2C_IHS
#define CONFIG_SYS_I2C_IHS_CH0
#define CONFIG_SYS_I2C_IHS_SPEED_0		50000
#define CONFIG_SYS_I2C_IHS_SLAVE_0		0x7F
#define CONFIG_SYS_I2C_IHS_CH1
#define CONFIG_SYS_I2C_IHS_SPEED_1		50000
#define CONFIG_SYS_I2C_IHS_SLAVE_1		0x7F
#define CONFIG_SYS_I2C_IHS_CH2
#define CONFIG_SYS_I2C_IHS_SPEED_2		50000
#define CONFIG_SYS_I2C_IHS_SLAVE_2		0x7F
#define CONFIG_SYS_I2C_IHS_CH3
#define CONFIG_SYS_I2C_IHS_SPEED_3		50000
#define CONFIG_SYS_I2C_IHS_SLAVE_3		0x7F

#ifdef CONFIG_HRCON_DH
#define CONFIG_SYS_I2C_IHS_DUAL
#define CONFIG_SYS_I2C_IHS_CH0_1
#define CONFIG_SYS_I2C_IHS_SPEED_0_1		50000
#define CONFIG_SYS_I2C_IHS_SLAVE_0_1		0x7F
#define CONFIG_SYS_I2C_IHS_CH1_1
#define CONFIG_SYS_I2C_IHS_SPEED_1_1		50000
#define CONFIG_SYS_I2C_IHS_SLAVE_1_1		0x7F
#define CONFIG_SYS_I2C_IHS_CH2_1
#define CONFIG_SYS_I2C_IHS_SPEED_2_1		50000
#define CONFIG_SYS_I2C_IHS_SLAVE_2_1		0x7F
#define CONFIG_SYS_I2C_IHS_CH3_1
#define CONFIG_SYS_I2C_IHS_SPEED_3_1		50000
#define CONFIG_SYS_I2C_IHS_SLAVE_3_1		0x7F
#endif

/*
 * Software (bit-bang) I2C driver configuration
 */
#define CONFIG_SYS_I2C_SOFT
#define CONFIG_SYS_I2C_SOFT_SPEED		50000
#define CONFIG_SYS_I2C_SOFT_SLAVE		0x7F
#define I2C_SOFT_DECLARATIONS2
#define CONFIG_SYS_I2C_SOFT_SPEED_2		50000
#define CONFIG_SYS_I2C_SOFT_SLAVE_2		0x7F
#define I2C_SOFT_DECLARATIONS3
#define CONFIG_SYS_I2C_SOFT_SPEED_3		50000
#define CONFIG_SYS_I2C_SOFT_SLAVE_3		0x7F
#define I2C_SOFT_DECLARATIONS4
#define CONFIG_SYS_I2C_SOFT_SPEED_4		50000
#define CONFIG_SYS_I2C_SOFT_SLAVE_4		0x7F
#define I2C_SOFT_DECLARATIONS5
#define CONFIG_SYS_I2C_SOFT_SPEED_5		50000
#define CONFIG_SYS_I2C_SOFT_SLAVE_5		0x7F
#define I2C_SOFT_DECLARATIONS6
#define CONFIG_SYS_I2C_SOFT_SPEED_6		50000
#define CONFIG_SYS_I2C_SOFT_SLAVE_6		0x7F
#define I2C_SOFT_DECLARATIONS7
#define CONFIG_SYS_I2C_SOFT_SPEED_7		50000
#define CONFIG_SYS_I2C_SOFT_SLAVE_7		0x7F
#define I2C_SOFT_DECLARATIONS8
#define CONFIG_SYS_I2C_SOFT_SPEED_8		50000
#define CONFIG_SYS_I2C_SOFT_SLAVE_8		0x7F

#ifdef CONFIG_HRCON_DH
#define I2C_SOFT_DECLARATIONS9
#define CONFIG_SYS_I2C_SOFT_SPEED_9		50000
#define CONFIG_SYS_I2C_SOFT_SLAVE_9		0x7F
#define I2C_SOFT_DECLARATIONS10
#define CONFIG_SYS_I2C_SOFT_SPEED_10		50000
#define CONFIG_SYS_I2C_SOFT_SLAVE_10		0x7F
#define I2C_SOFT_DECLARATIONS11
#define CONFIG_SYS_I2C_SOFT_SPEED_11		50000
#define CONFIG_SYS_I2C_SOFT_SLAVE_11		0x7F
#define I2C_SOFT_DECLARATIONS12
#define CONFIG_SYS_I2C_SOFT_SPEED_12		50000
#define CONFIG_SYS_I2C_SOFT_SLAVE_12		0x7F
#endif

#ifdef CONFIG_HRCON_DH
#define CONFIG_SYS_ICS8N3QV01_I2C		{13, 14, 15, 16, 17, 18, 19, 20}
#define CONFIG_SYS_DP501_I2C			{1, 3, 5, 7, 2, 4, 6, 8}
#define CONFIG_HRCON_FANS			{ {10, 0x4c}, {11, 0x4c}, \
						  {12, 0x4c} }
#else
#define CONFIG_SYS_ICS8N3QV01_I2C		{9, 10, 11, 12}
#define CONFIG_SYS_DP501_I2C			{1, 2, 3, 4}
#define CONFIG_HRCON_FANS			{ {6, 0x4c}, {7, 0x4c}, \
						  {8, 0x4c} }
#endif

#ifndef __ASSEMBLY__
void fpga_gpio_set(unsigned int bus, int pin);
void fpga_gpio_clear(unsigned int bus, int pin);
int fpga_gpio_get(unsigned int bus, int pin);
void fpga_control_set(unsigned int bus, int pin);
void fpga_control_clear(unsigned int bus, int pin);
#endif

#define I2C_SDA_GPIO	((I2C_ADAP_HWNR > 3) ? 0x0040 : 0x0200)
#define I2C_SCL_GPIO	((I2C_ADAP_HWNR > 3) ? 0x0020 : 0x0100)
#define I2C_FPGA_IDX	(I2C_ADAP_HWNR % 4)

#ifdef CONFIG_HRCON_DH
#define I2C_ACTIVE \
	do { \
		if (I2C_ADAP_HWNR > 7) \
			fpga_control_set(I2C_FPGA_IDX, 0x0004); \
		else \
			fpga_control_clear(I2C_FPGA_IDX, 0x0004); \
	} while (0)
#else
#define I2C_ACTIVE	{ }
#endif
#define I2C_TRISTATE	{ }
#define I2C_READ \
	(fpga_gpio_get(I2C_FPGA_IDX, I2C_SDA_GPIO) ? 1 : 0)
#define I2C_SDA(bit) \
	do { \
		if (bit) \
			fpga_gpio_set(I2C_FPGA_IDX, I2C_SDA_GPIO); \
		else \
			fpga_gpio_clear(I2C_FPGA_IDX, I2C_SDA_GPIO); \
	} while (0)
#define I2C_SCL(bit) \
	do { \
		if (bit) \
			fpga_gpio_set(I2C_FPGA_IDX, I2C_SCL_GPIO); \
		else \
			fpga_gpio_clear(I2C_FPGA_IDX, I2C_SCL_GPIO); \
	} while (0)
#define I2C_DELAY	udelay(25)	/* 1/4 I2C clock duration */

/*
 * Software (bit-bang) MII driver configuration
 */
#define CONFIG_BITBANGMII		/* bit-bang MII PHY management */
#define CONFIG_BITBANGMII_MULTI

/*
 * OSD Setup
 */
#define CONFIG_SYS_OSD_SCREENS		1
#define CONFIG_SYS_DP501_DIFFERENTIAL
#define CONFIG_SYS_DP501_VCAPCTRL0	0x01 /* DDR mode 0, DE for H/VSYNC */

#ifdef CONFIG_HRCON_DH
#define CONFIG_SYS_OSD_DH
#endif

/*
 * General PCI
 * Addresses are mapped 1-1.
 */
#define CONFIG_SYS_PCIE1_BASE		0xA0000000
#define CONFIG_SYS_PCIE1_MEM_BASE	0xA0000000
#define CONFIG_SYS_PCIE1_MEM_PHYS	0xA0000000
#define CONFIG_SYS_PCIE1_MEM_SIZE	0x10000000
#define CONFIG_SYS_PCIE1_CFG_BASE	0xB0000000
#define CONFIG_SYS_PCIE1_CFG_SIZE	0x01000000
#define CONFIG_SYS_PCIE1_IO_BASE	0x00000000
#define CONFIG_SYS_PCIE1_IO_PHYS	0xB1000000
#define CONFIG_SYS_PCIE1_IO_SIZE	0x00800000

/* enable PCIE clock */
#define CONFIG_SYS_SCCR_PCIEXP1CM	1

#define CONFIG_PCI_INDIRECT_BRIDGE
#define CONFIG_PCIE

#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1957	/* Freescale */
#define CONFIG_83XX_GENERIC_PCIE_REGISTER_HOSES 1

/*
 * TSEC
 */
#define CONFIG_SYS_TSEC1_OFFSET	0x24000
#define CONFIG_SYS_TSEC1	(CONFIG_SYS_IMMR+CONFIG_SYS_TSEC1_OFFSET)

/*
 * TSEC ethernet configuration
 */
#define CONFIG_TSEC1
#define CONFIG_TSEC1_NAME	"eTSEC0"
#define TSEC1_PHY_ADDR		1
#define TSEC1_PHYIDX		0
#define TSEC1_FLAGS		TSEC_GIGABIT

/* Options are: eTSEC[0-1] */
#define CONFIG_ETHPRIME		"eTSEC0"

/*
 * Environment
 */
#if 1
#define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE + \
				 CONFIG_SYS_MONITOR_LEN)
#define CONFIG_ENV_SECT_SIZE	0x10000 /* 64K(one sector) for env */
#define CONFIG_ENV_SIZE		0x2000
#define CONFIG_ENV_ADDR_REDUND	(CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
#define CONFIG_ENV_SIZE_REDUND	CONFIG_ENV_SIZE
#else
#define CONFIG_ENV_SIZE		0x2000		/* 8KB */
#endif

#define CONFIG_LOADS_ECHO	1	/* echo on for serial download */
#define CONFIG_SYS_LOADS_BAUD_CHANGE	1	/* allow baudrate change */

/*
 * Command line configuration.
 */

/*
 * Miscellaneous configurable options
 */
#define CONFIG_SYS_LOAD_ADDR		0x2000000 /* default load address */
#define CONFIG_SYS_HZ		1000	/* decrementer freq: 1ms ticks */

#define CONFIG_SYS_CBSIZE	1024 /* Console I/O Buffer Size */

#define CONFIG_SYS_BARGSIZE	CONFIG_SYS_CBSIZE

/*
 * For booting Linux, the board info and command line data
 * have to be in the first 256 MB of memory, since this is
 * the maximum mapped by the Linux kernel during initialization.
 */
#define CONFIG_SYS_BOOTMAPSZ	(256 << 20) /* Initial Memory map for Linux */

/*
 * Environment Configuration
 */

#define CONFIG_ENV_OVERWRITE

#if defined(CONFIG_TSEC_ENET)
#define CONFIG_HAS_ETH0
#endif

#define CONFIG_LOADADDR	800000	/* default location for tftp and bootm */


#define CONFIG_HOSTNAME		"hrcon"
#define CONFIG_ROOTPATH		"/opt/nfsroot"
#define CONFIG_BOOTFILE		"uImage"

#define CONFIG_PREBOOT		/* enable preboot variable */

#define	CONFIG_EXTRA_ENV_SETTINGS					\
	"netdev=eth0\0"							\
	"consoledev=ttyS1\0"						\
	"u-boot=u-boot.bin\0"						\
	"kernel_addr=1000000\0"					\
	"fdt_addr=C00000\0"						\
	"fdtfile=hrcon.dtb\0"				\
	"load=tftp ${loadaddr} ${u-boot}\0"				\
	"update=protect off " __stringify(CONFIG_SYS_MONITOR_BASE)	\
		" +${filesize};era " __stringify(CONFIG_SYS_MONITOR_BASE)\
		" +${filesize};cp.b ${fileaddr} "			\
		__stringify(CONFIG_SYS_MONITOR_BASE) " ${filesize}\0"	\
	"upd=run load update\0"						\

#define CONFIG_NFSBOOTCOMMAND						\
	"setenv bootargs root=/dev/nfs rw "				\
	"nfsroot=$serverip:$rootpath "					\
	"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
	"console=$consoledev,$baudrate $othbootargs;"			\
	"tftp ${kernel_addr} $bootfile;"				\
	"tftp ${fdt_addr} $fdtfile;"					\
	"bootm ${kernel_addr} - ${fdt_addr}"

#define CONFIG_MMCBOOTCOMMAND						\
	"setenv bootargs root=/dev/mmcblk0p3 rw rootwait "		\
	"console=$consoledev,$baudrate $othbootargs;"			\
	"ext2load mmc 0:2 ${kernel_addr} $bootfile;"			\
	"ext2load mmc 0:2 ${fdt_addr} $fdtfile;"			\
	"bootm ${kernel_addr} - ${fdt_addr}"

#define CONFIG_BOOTCOMMAND		CONFIG_MMCBOOTCOMMAND

#endif	/* __CONFIG_H */