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9#ifndef __CONFIG_H
10#define __CONFIG_H
11
12#define CONFIG_MX53
13
14#define CONFIG_MACH_TYPE MACH_TYPE_MX53_ARD
15
16#include <asm/arch/imx-regs.h>
17
18#define CONFIG_CMDLINE_TAG
19#define CONFIG_SETUP_MEMORY_TAGS
20#define CONFIG_INITRD_TAG
21#define CONFIG_REVISION_TAG
22
23#define CONFIG_SYS_FSL_CLK
24
25
26#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * 1024 * 1024)
27
28#define CONFIG_BOARD_EARLY_INIT_F
29#define CONFIG_MXC_GPIO
30
31#define CONFIG_SYS_MAX_NAND_DEVICE 1
32#define CONFIG_SYS_NAND_BASE NFC_BASE_ADDR_AXI
33#define CONFIG_NAND_MXC
34#define CONFIG_MXC_NAND_REGS_BASE NFC_BASE_ADDR_AXI
35#define CONFIG_MXC_NAND_IP_REGS_BASE NFC_BASE_ADDR
36#define CONFIG_SYS_NAND_LARGEPAGE
37#define CONFIG_MXC_NAND_HWECC
38#define CONFIG_SYS_NAND_USE_FLASH_BBT
39#define CONFIG_CMD_NAND
40
41#define CONFIG_MXC_UART
42#define CONFIG_MXC_UART_BASE UART1_BASE
43
44
45#define CONFIG_SYS_I2C
46#define CONFIG_SYS_I2C_MXC
47#define CONFIG_SYS_I2C_MXC_I2C1
48#define CONFIG_SYS_I2C_MXC_I2C2
49#define CONFIG_SYS_I2C_MXC_I2C3
50
51
52#define CONFIG_FSL_ESDHC
53#define CONFIG_SYS_FSL_ESDHC_ADDR 0
54#define CONFIG_SYS_FSL_ESDHC_NUM 2
55
56#define CONFIG_GENERIC_MMC
57#define CONFIG_DOS_PARTITION
58
59
60#define CONFIG_HAS_ETH1
61#define CONFIG_MII
62
63
64#define CONFIG_ENV_OVERWRITE
65#define CONFIG_CONS_INDEX 1
66#define CONFIG_BAUDRATE 115200
67
68
69
70#define CONFIG_ETHPRIME "smc911x"
71
72
73#define CONFIG_SMC911X
74#define CONFIG_SMC911X_16_BIT
75#define CONFIG_SMC911X_BASE CS1_BASE_ADDR
76
77#define CONFIG_LOADADDR 0x72000000
78#define CONFIG_SYS_TEXT_BASE 0x77800000
79
80#define CONFIG_EXTRA_ENV_SETTINGS \
81 "script=boot.scr\0" \
82 "uimage=zImage\0" \
83 "console=ttymxc0\0" \
84 "fdt_high=0xffffffff\0" \
85 "initrd_high=0xffffffff\0" \
86 "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
87 "fdt_addr=0x78000000\0" \
88 "boot_fdt=try\0" \
89 "ip_dyn=yes\0" \
90 "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
91 "mmcpart=1\0" \
92 "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
93 "update_sd_firmware_filename=u-boot.imx\0" \
94 "update_sd_firmware=" \
95 "if test ${ip_dyn} = yes; then " \
96 "setenv get_cmd dhcp; " \
97 "else " \
98 "setenv get_cmd tftp; " \
99 "fi; " \
100 "if mmc dev ${mmcdev}; then " \
101 "if ${get_cmd} ${update_sd_firmware_filename}; then " \
102 "setexpr fw_sz ${filesize} / 0x200; " \
103 "setexpr fw_sz ${fw_sz} + 1; " \
104 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
105 "fi; " \
106 "fi\0" \
107 "mmcargs=setenv bootargs console=${console},${baudrate} " \
108 "root=${mmcroot}\0" \
109 "loadbootscript=" \
110 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
111 "bootscript=echo Running bootscript from mmc ...; " \
112 "source\0" \
113 "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
114 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
115 "mmcboot=echo Booting from mmc ...; " \
116 "run mmcargs; " \
117 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
118 "if run loadfdt; then " \
119 "bootz ${loadaddr} - ${fdt_addr}; " \
120 "else " \
121 "if test ${boot_fdt} = try; then " \
122 "bootz; " \
123 "else " \
124 "echo WARN: Cannot load the DT; " \
125 "fi; " \
126 "fi; " \
127 "else " \
128 "bootz; " \
129 "fi;\0" \
130 "netargs=setenv bootargs console=${console},${baudrate} " \
131 "root=/dev/nfs " \
132 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
133 "netboot=echo Booting from net ...; " \
134 "run netargs; " \
135 "if test ${ip_dyn} = yes; then " \
136 "setenv get_cmd dhcp; " \
137 "else " \
138 "setenv get_cmd tftp; " \
139 "fi; " \
140 "${get_cmd} ${uimage}; " \
141 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
142 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
143 "bootz ${loadaddr} - ${fdt_addr}; " \
144 "else " \
145 "if test ${boot_fdt} = try; then " \
146 "bootz; " \
147 "else " \
148 "echo WARN: Cannot load the DT; " \
149 "fi; " \
150 "fi; " \
151 "else " \
152 "bootz; " \
153 "fi;\0"
154
155#define CONFIG_BOOTCOMMAND \
156 "mmc dev ${mmcdev}; if mmc rescan; then " \
157 "if run loadbootscript; then " \
158 "run bootscript; " \
159 "else " \
160 "if run loaduimage; then " \
161 "run mmcboot; " \
162 "else run netboot; " \
163 "fi; " \
164 "fi; " \
165 "else run netboot; fi"
166
167#define CONFIG_ARP_TIMEOUT 200UL
168
169
170#define CONFIG_SYS_LONGHELP
171#define CONFIG_AUTO_COMPLETE
172#define CONFIG_SYS_CBSIZE 256
173
174
175#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
176#define CONFIG_SYS_MAXARGS 16
177#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
178
179#define CONFIG_SYS_MEMTEST_START 0x70000000
180#define CONFIG_SYS_MEMTEST_END 0x70010000
181
182#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
183
184#define CONFIG_CMDLINE_EDITING
185
186
187#define CONFIG_NR_DRAM_BANKS 2
188#define PHYS_SDRAM_1 CSD0_BASE_ADDR
189#define PHYS_SDRAM_1_SIZE (512 * 1024 * 1024)
190#define PHYS_SDRAM_2 CSD1_BASE_ADDR
191#define PHYS_SDRAM_2_SIZE (512 * 1024 * 1024)
192#define PHYS_SDRAM_SIZE (PHYS_SDRAM_1_SIZE + PHYS_SDRAM_2_SIZE)
193
194#define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1)
195#define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR)
196#define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE)
197
198#define CONFIG_SYS_INIT_SP_OFFSET \
199 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
200#define CONFIG_SYS_INIT_SP_ADDR \
201 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
202
203
204#define CONFIG_SYS_NO_FLASH
205
206#define CONFIG_ENV_OFFSET (6 * 64 * 1024)
207#define CONFIG_ENV_SIZE (8 * 1024)
208#define CONFIG_ENV_IS_IN_MMC
209#define CONFIG_SYS_MMC_ENV_DEV 0
210
211#define MX53ARD_CS1GCR1 (CSEN | DSZ(2))
212#define MX53ARD_CS1RCR1 (RCSN(2) | OEN (1) | RWSC(22))
213#define MX53ARD_CS1RCR2 RBEN(2)
214#define MX53ARD_CS1WCR1 (WCSN(2) | WEN(2) | WBEN(2) | WWSC(22))
215
216#endif
217
