summaryrefslogtreecommitdiff
path: root/include/configs/ls2085a_common.h
blob: 1455f888ffb19ba1da17408a5fadd424f13c2e68 (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
/*
 * Copyright (C) 2014 Freescale Semiconductor
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __LS2_COMMON_H
#define __LS2_COMMON_H

#define CONFIG_SYS_GENERIC_BOARD

#define CONFIG_REMAKE_ELF
#define CONFIG_FSL_LSCH3
#define CONFIG_LS2085A
#define CONFIG_GICV3

/* Link Definitions */
#define CONFIG_SYS_TEXT_BASE		0x30000000

#ifdef CONFIG_EMU
#define CONFIG_SYS_NO_FLASH
#endif

#define CONFIG_SUPPORT_RAW_INITRD

#define CONFIG_SKIP_LOWLEVEL_INIT
#define CONFIG_BOARD_EARLY_INIT_F	1

#define CONFIG_IDENT_STRING		" LS2085A-EMU"
#define CONFIG_BOOTP_VCI_STRING		"U-boot.LS2085A-EMU"

/* Flat Device Tree Definitions */
#define CONFIG_OF_LIBFDT
#define CONFIG_OF_BOARD_SETUP

/* new uImage format support */
#define CONFIG_FIT
#define CONFIG_FIT_VERBOSE	/* enable fit_format_{error,warning}() */

#define CONFIG_FSL_DDR_INTERACTIVE	/* Interactive debugging */
#ifndef CONFIG_SYS_FSL_DDR4
#define CONFIG_SYS_FSL_DDR3		/* Use DDR3 memory */
#define CONFIG_SYS_DDR_RAW_TIMING
#endif
#define CONFIG_DIMM_SLOTS_PER_CTLR	1
#define CONFIG_CHIP_SELECTS_PER_CTRL	4

#define CONFIG_SYS_FSL_DDR_INTLV_256B	/* force 256 byte interleaving */

#define CONFIG_SYS_DDR_SDRAM_BASE	0x80000000UL
#define CONFIG_SYS_FSL_DDR_SDRAM_BASE_PHY	0
#define CONFIG_SYS_SDRAM_BASE		CONFIG_SYS_DDR_SDRAM_BASE
#define CONFIG_SYS_DDR_BLOCK2_BASE	0x8080000000ULL
#define CONFIG_SYS_FSL_DDR_MAIN_NUM_CTRLS	2

/*
 * SMP Definitinos
 */
#define CPU_RELEASE_ADDR		secondary_boot_func

#define CONFIG_SYS_FSL_OTHER_DDR_NUM_CTRLS
#define CONFIG_SYS_DP_DDR_BASE		0x6000000000ULL
/*
 * DDR controller use 0 as the base address for binding.
 * It is mapped to CONFIG_SYS_DP_DDR_BASE for core to access.
 */
#define CONFIG_SYS_DP_DDR_BASE_PHY	0
#define CONFIG_DP_DDR_CTRL		2
#define CONFIG_DP_DDR_NUM_CTRLS		1
#define CONFIG_DP_DDR_DIMM_SLOTS_PER_CTLR	1

/* Generic Timer Definitions */
#define COUNTER_FREQUENCY		12000000	/* 12MHz */

/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128 * 1024)

/* I2C */
#define CONFIG_CMD_I2C
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_MXC
#define CONFIG_SYS_MXC_I2C1_SPEED	40000000
#define CONFIG_SYS_MXC_I2C2_SPEED	40000000

/* Serial Port */
#define CONFIG_CONS_INDEX       2
#define CONFIG_SYS_NS16550
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE     1
#define CONFIG_SYS_NS16550_CLK          (get_bus_freq(0)/2)

#define CONFIG_BAUDRATE			115200
#define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }

/* IFC */
#define CONFIG_FSL_IFC
#define CONFIG_SYS_NOR0_CSPR_EXT	(0x0)
#define CONFIG_SYS_NOR_AMASK	IFC_AMASK(128*1024*1024)
/*
 * During booting, CS0 needs to be at the region of 0x30000000, i.e. the IFC
 * address 0. But this region is limited to 256MB. To accommodate bigger NOR
 * flash and other devices, we will map CS0 to 0x580000000 after relocation.
 * CONFIG_SYS_FLASH_BASE has the final address (core view)
 * CONFIG_SYS_FLASH_BASE_PHYS has the final address (IFC view)
 * CONFIG_SYS_FLASH_BASE_PHYS_EARLY has the temporary IFC address
 * CONFIG_SYS_TEXT_BASE is linked to 0x30000000 for booting
 */
#define CONFIG_SYS_FLASH_BASE			0x580000000ULL
#define CONFIG_SYS_FLASH_BASE_PHYS		0x80000000
#define CONFIG_SYS_FLASH_BASE_PHYS_EARLY	0x00000000

/*
 * NOR Flash Timing Params
 */
#define CONFIG_SYS_NOR0_CSPR					\
	(CSPR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS)		| \
	CSPR_PORT_SIZE_16					| \
	CSPR_MSEL_NOR						| \
	CSPR_V)
#define CONFIG_SYS_NOR0_CSPR_EARLY				\
	(CSPR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS_EARLY)	| \
	CSPR_PORT_SIZE_16					| \
	CSPR_MSEL_NOR						| \
	CSPR_V)
#define CONFIG_SYS_NOR_CSOR	CSOR_NOR_ADM_SHIFT(12)
#define CONFIG_SYS_NOR_FTIM0	(FTIM0_NOR_TACSE(0x1) | \
				FTIM0_NOR_TEADC(0x1) | \
				FTIM0_NOR_TEAHC(0x1))
#define CONFIG_SYS_NOR_FTIM1	(FTIM1_NOR_TACO(0x1) | \
				FTIM1_NOR_TRAD_NOR(0x1))
#define CONFIG_SYS_NOR_FTIM2	(FTIM2_NOR_TCS(0x0) | \
				FTIM2_NOR_TCH(0x0) | \
				FTIM2_NOR_TWP(0x1))
#define CONFIG_SYS_NOR_FTIM3	0x04000000
#define CONFIG_SYS_IFC_CCR	0x01000000

#ifndef CONFIG_SYS_NO_FLASH
#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_SYS_FLASH_CFI
#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
#define CONFIG_SYS_FLASH_QUIET_TEST
#define CONFIG_FLASH_SHOW_PROGRESS	45 /* count down from 45/5: 9..1 */

#define CONFIG_SYS_MAX_FLASH_BANKS	1	/* number of banks */
#define CONFIG_SYS_MAX_FLASH_SECT	1024	/* sectors per device */
#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_FLASH_EMPTY_INFO
#define CONFIG_SYS_FLASH_BANKS_LIST	{ CONFIG_SYS_FLASH_BASE }
#endif

#define CONFIG_NAND_FSL_IFC
#define CONFIG_SYS_NAND_MAX_ECCPOS	256
#define CONFIG_SYS_NAND_MAX_OOBFREE	2
#define CONFIG_SYS_NAND_BASE		0x520000000
#define CONFIG_SYS_NAND_BASE_PHYS	0x20000000

#define CONFIG_SYS_NAND_CSPR_EXT	(0x0)
#define CONFIG_SYS_NAND_CSPR	(CSPR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \
				| CSPR_PORT_SIZE_8 /* Port Size = 8 bit */ \
				| CSPR_MSEL_NAND	/* MSEL = NAND */ \
				| CSPR_V)
#define CONFIG_SYS_NAND_AMASK	IFC_AMASK(64 * 1024)

#define CONFIG_SYS_NAND_CSOR    (CSOR_NAND_ECC_ENC_EN   /* ECC on encode */ \
				| CSOR_NAND_ECC_DEC_EN  /* ECC on decode */ \
				| CSOR_NAND_ECC_MODE_4  /* 4-bit ECC */ \
				| CSOR_NAND_RAL_3	/* RAL = 2Byes */ \
				| CSOR_NAND_PGS_2K	/* Page Size = 2K */ \
				| CSOR_NAND_SPRZ_64/* Spare size = 64 */ \
				| CSOR_NAND_PB(64))	/*Pages Per Block = 64*/

#define CONFIG_SYS_NAND_ONFI_DETECTION

/* ONFI NAND Flash mode0 Timing Params */
#define CONFIG_SYS_NAND_FTIM0		(FTIM0_NAND_TCCST(0x07) | \
					FTIM0_NAND_TWP(0x18)   | \
					FTIM0_NAND_TWCHT(0x07) | \
					FTIM0_NAND_TWH(0x0a))
#define CONFIG_SYS_NAND_FTIM1		(FTIM1_NAND_TADLE(0x32) | \
					FTIM1_NAND_TWBE(0x39)  | \
					FTIM1_NAND_TRR(0x0e)   | \
					FTIM1_NAND_TRP(0x18))
#define CONFIG_SYS_NAND_FTIM2		(FTIM2_NAND_TRAD(0x0f) | \
					FTIM2_NAND_TREH(0x0a) | \
					FTIM2_NAND_TWHRE(0x1e))
#define CONFIG_SYS_NAND_FTIM3		0x0

#define CONFIG_SYS_NAND_BASE_LIST	{ CONFIG_SYS_NAND_BASE }
#define CONFIG_SYS_MAX_NAND_DEVICE	1
#define CONFIG_MTD_NAND_VERIFY_WRITE
#define CONFIG_CMD_NAND

#define CONFIG_SYS_NAND_BLOCK_SIZE	(128 * 1024)

#define CONFIG_SYS_CSPR0_EXT		CONFIG_SYS_NOR0_CSPR_EXT
#define CONFIG_SYS_CSPR0		CONFIG_SYS_NOR0_CSPR_EARLY
#define CONFIG_SYS_CSPR0_FINAL		CONFIG_SYS_NOR0_CSPR
#define CONFIG_SYS_AMASK0		CONFIG_SYS_NOR_AMASK
#define CONFIG_SYS_CSOR0		CONFIG_SYS_NOR_CSOR
#define CONFIG_SYS_CS0_FTIM0		CONFIG_SYS_NOR_FTIM0
#define CONFIG_SYS_CS0_FTIM1		CONFIG_SYS_NOR_FTIM1
#define CONFIG_SYS_CS0_FTIM2		CONFIG_SYS_NOR_FTIM2
#define CONFIG_SYS_CS0_FTIM3		CONFIG_SYS_NOR_FTIM3

/* MC firmware */
#define CONFIG_FSL_MC_ENET
#define CONFIG_SYS_LS_MC_DRAM_BLOCK_MIN_SIZE	(512UL * 1024 * 1024)
#define CONFIG_SYS_LS_MC_FW_IN_NOR
#define CONFIG_SYS_LS_MC_FW_ADDR	0x580200000ULL
/* TODO Actual FW length needs to be determined at runtime from FW header */
#define CONFIG_SYS_LS_MC_FW_LENGTH	(4U * 1024 * 1024)
#define CONFIG_SYS_LS_MC_DPL_IN_NOR
#define CONFIG_SYS_LS_MC_DPL_ADDR	0x5806C0000ULL
/* TODO Actual DPL max length needs to be confirmed with the MC FW team */
#define CONFIG_SYS_LS_MC_DPL_LENGTH	4096
#define CONFIG_SYS_LS_MC_DRAM_DPL_OFFSET    0xe00000

/* Carve the MC private DRAM block from the end of DRAM */
#ifdef CONFIG_FSL_MC_ENET
#define CONFIG_SYS_MEM_TOP_HIDE		mc_get_dram_block_size()
#endif

/* Command line configuration */
#define CONFIG_CMD_CACHE
#define CONFIG_CMD_BDI
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_ENV
#define CONFIG_CMD_FLASH
#define CONFIG_CMD_IMI
#define CONFIG_CMD_MEMORY
#define CONFIG_CMD_MII
#define CONFIG_CMD_NET
#define CONFIG_CMD_PING
#define CONFIG_CMD_SAVEENV
#define CONFIG_CMD_RUN
#define CONFIG_CMD_BOOTD
#define CONFIG_CMD_ECHO
#define CONFIG_CMD_SOURCE
#define CONFIG_CMD_FAT
#define CONFIG_DOS_PARTITION

/* Miscellaneous configurable options */
#define CONFIG_SYS_LOAD_ADDR	(CONFIG_SYS_DDR_SDRAM_BASE + 0x10000000)
#define CONFIG_ARCH_EARLY_INIT_R

/* Physical Memory Map */
/* fixme: these need to be checked against the board */
#define CONFIG_CHIP_SELECTS_PER_CTRL	4
#define CONFIG_SYS_CLK_FREQ	133333333


#define CONFIG_NR_DRAM_BANKS		3

#define CONFIG_SYS_HZ			1000

#define CONFIG_HWCONFIG
#define HWCONFIG_BUFFER_SIZE		128

#define CONFIG_DISPLAY_CPUINFO

/* Initial environment variables */
#define CONFIG_EXTRA_ENV_SETTINGS		\
	"hwconfig=fsl_ddr:bank_intlv=auto\0"	\
	"loadaddr=0x80100000\0"			\
	"kernel_addr=0x100000\0"		\
	"ramdisk_addr=0x800000\0"		\
	"ramdisk_size=0x2000000\0"		\
	"fdt_high=0xffffffffffffffff\0"		\
	"initrd_high=0xffffffffffffffff\0"	\
	"kernel_start=0x581200000\0"		\
	"kernel_load=0x806f0000\0"		\
	"kernel_size=0x1000000\0"		\
	"console=ttyAMA0,38400n8\0"

#define CONFIG_BOOTARGS			"console=ttyS1,115200 root=/dev/ram0 " \
					"earlyprintk=uart8250-8bit,0x21c0600"
#define CONFIG_BOOTCOMMAND		"cp.b $kernel_start $kernel_load "     \
					"$kernel_size && bootm $kernel_load"
#define CONFIG_BOOTDELAY		1

/* Store environment at top of flash */
#define CONFIG_ENV_IS_NOWHERE		1
#define CONFIG_ENV_SIZE			0x1000

/* Monitor Command Prompt */
#define CONFIG_SYS_CBSIZE		512	/* Console I/O Buffer Size */
#define CONFIG_SYS_PROMPT		"> "
#define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + \
					sizeof(CONFIG_SYS_PROMPT) + 16)
#define CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_PROMPT_HUSH_PS2	"> "
#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE /* Boot args buffer */
#define CONFIG_SYS_LONGHELP
#define CONFIG_CMDLINE_EDITING		1
#define CONFIG_SYS_MAXARGS		64	/* max command args */

#ifndef __ASSEMBLY__
unsigned long mc_get_dram_block_size(void);
#endif

#endif /* __LS2_COMMON_H */