0479195d6d7143a6975dd2cd7e6588baaa37019b
[platform/kernel/u-boot.git] / include / configs / mx53ard.h
1 /*
2  * Copyright (C) 2011 Freescale Semiconductor, Inc.
3  *
4  * Configuration settings for the MX53ARD Freescale board.
5  *
6  * SPDX-License-Identifier:     GPL-2.0+
7  */
8
9 #ifndef __CONFIG_H
10 #define __CONFIG_H
11
12 #define CONFIG_MX53
13
14 #define CONFIG_DISPLAY_CPUINFO
15 #define CONFIG_DISPLAY_BOARDINFO
16
17 #define CONFIG_MACH_TYPE        MACH_TYPE_MX53_ARD
18
19 #include <asm/arch/imx-regs.h>
20
21 #define CONFIG_CMDLINE_TAG                      /* enable passing of ATAGs */
22 #define CONFIG_SETUP_MEMORY_TAGS
23 #define CONFIG_INITRD_TAG
24 #define CONFIG_REVISION_TAG
25
26 #define CONFIG_SYS_GENERIC_BOARD
27
28 /* Size of malloc() pool */
29 #define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + 2 * 1024 * 1024)
30
31 #define CONFIG_BOARD_EARLY_INIT_F
32 #define CONFIG_MXC_GPIO
33
34 #define CONFIG_SYS_MAX_NAND_DEVICE      1
35 #define CONFIG_SYS_NAND_BASE            NFC_BASE_ADDR_AXI
36 #define CONFIG_NAND_MXC
37 #define CONFIG_MXC_NAND_REGS_BASE       NFC_BASE_ADDR_AXI
38 #define CONFIG_MXC_NAND_IP_REGS_BASE    NFC_BASE_ADDR
39 #define CONFIG_SYS_NAND_LARGEPAGE
40 #define CONFIG_MXC_NAND_HWECC
41 #define CONFIG_SYS_NAND_USE_FLASH_BBT
42 #define CONFIG_CMD_NAND
43
44 #define CONFIG_MXC_UART
45 #define CONFIG_MXC_UART_BASE    UART1_BASE
46
47 /* I2C Configs */
48 #define CONFIG_CMD_I2C
49 #define CONFIG_SYS_I2C
50 #define CONFIG_SYS_I2C_MXC
51 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
52
53 /* MMC Configs */
54 #define CONFIG_FSL_ESDHC
55 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
56 #define CONFIG_SYS_FSL_ESDHC_NUM        2
57
58 #define CONFIG_MMC
59 #define CONFIG_CMD_MMC
60 #define CONFIG_GENERIC_MMC
61 #define CONFIG_CMD_FAT
62 #define CONFIG_DOS_PARTITION
63
64 /* Eth Configs */
65 #define CONFIG_HAS_ETH1
66 #define CONFIG_MII
67
68 #define CONFIG_CMD_PING
69 #define CONFIG_CMD_DHCP
70 #define CONFIG_CMD_MII
71
72 /* allow to overwrite serial and ethaddr */
73 #define CONFIG_ENV_OVERWRITE
74 #define CONFIG_CONS_INDEX               1
75 #define CONFIG_BAUDRATE                 115200
76
77 /* Command definition */
78 #define CONFIG_BOOTDELAY        3
79
80 #define CONFIG_ETHPRIME         "smc911x"
81
82 /*Support LAN9217*/
83 #define CONFIG_SMC911X
84 #define CONFIG_SMC911X_16_BIT
85 #define CONFIG_SMC911X_BASE CS1_BASE_ADDR
86
87 #define CONFIG_LOADADDR         0x72000000      /* loadaddr env var */
88 #define CONFIG_SYS_TEXT_BASE    0x77800000
89
90 #define CONFIG_DEFAULT_FDT_FILE         "imx53-ard.dtb"
91
92 #define CONFIG_EXTRA_ENV_SETTINGS \
93         "script=boot.scr\0" \
94         "uimage=uImage\0" \
95         "console=ttymxc0\0" \
96         "fdt_high=0xffffffff\0" \
97         "initrd_high=0xffffffff\0" \
98         "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
99         "fdt_addr=0x71000000\0" \
100         "boot_fdt=try\0" \
101         "ip_dyn=yes\0" \
102         "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
103         "mmcpart=1\0" \
104         "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
105         "update_sd_firmware_filename=u-boot.imx\0" \
106         "update_sd_firmware=" \
107                 "if test ${ip_dyn} = yes; then " \
108                         "setenv get_cmd dhcp; " \
109                 "else " \
110                         "setenv get_cmd tftp; " \
111                 "fi; " \
112                 "if mmc dev ${mmcdev}; then "   \
113                         "if ${get_cmd} ${update_sd_firmware_filename}; then " \
114                                 "setexpr fw_sz ${filesize} / 0x200; " \
115                                 "setexpr fw_sz ${fw_sz} + 1; "  \
116                                 "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
117                         "fi; "  \
118                 "fi\0" \
119         "mmcargs=setenv bootargs console=${console},${baudrate} " \
120                 "root=${mmcroot}\0" \
121         "loadbootscript=" \
122                 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
123         "bootscript=echo Running bootscript from mmc ...; " \
124                 "source\0" \
125         "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
126         "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
127         "mmcboot=echo Booting from mmc ...; " \
128                 "run mmcargs; " \
129                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
130                         "if run loadfdt; then " \
131                                 "bootm ${loadaddr} - ${fdt_addr}; " \
132                         "else " \
133                                 "if test ${boot_fdt} = try; then " \
134                                         "bootm; " \
135                                 "else " \
136                                         "echo WARN: Cannot load the DT; " \
137                                 "fi; " \
138                         "fi; " \
139                 "else " \
140                         "bootm; " \
141                 "fi;\0" \
142         "netargs=setenv bootargs console=${console},${baudrate} " \
143                 "root=/dev/nfs " \
144         "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
145                 "netboot=echo Booting from net ...; " \
146                 "run netargs; " \
147                 "if test ${ip_dyn} = yes; then " \
148                         "setenv get_cmd dhcp; " \
149                 "else " \
150                         "setenv get_cmd tftp; " \
151                 "fi; " \
152                 "${get_cmd} ${uimage}; " \
153                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
154                         "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
155                                 "bootm ${loadaddr} - ${fdt_addr}; " \
156                         "else " \
157                                 "if test ${boot_fdt} = try; then " \
158                                         "bootm; " \
159                                 "else " \
160                                         "echo WARN: Cannot load the DT; " \
161                                 "fi; " \
162                         "fi; " \
163                 "else " \
164                         "bootm; " \
165                 "fi;\0"
166
167 #define CONFIG_BOOTCOMMAND \
168            "mmc dev ${mmcdev}; if mmc rescan; then " \
169                    "if run loadbootscript; then " \
170                            "run bootscript; " \
171                    "else " \
172                            "if run loaduimage; then " \
173                                    "run mmcboot; " \
174                            "else run netboot; " \
175                            "fi; " \
176                    "fi; " \
177            "else run netboot; fi"
178
179 #define CONFIG_ARP_TIMEOUT      200UL
180
181 /* Miscellaneous configurable options */
182 #define CONFIG_SYS_LONGHELP             /* undef to save memory */
183 #define CONFIG_SYS_HUSH_PARSER          /* use "hush" command parser */
184 #define CONFIG_AUTO_COMPLETE
185 #define CONFIG_SYS_CBSIZE               256     /* Console I/O Buffer Size */
186
187 /* Print Buffer Size */
188 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
189 #define CONFIG_SYS_MAXARGS      16      /* max number of command args */
190 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
191
192 #define CONFIG_SYS_MEMTEST_START       0x70000000
193 #define CONFIG_SYS_MEMTEST_END         0x70010000
194
195 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
196
197 #define CONFIG_CMDLINE_EDITING
198
199 /* Physical Memory Map */
200 #define CONFIG_NR_DRAM_BANKS    2
201 #define PHYS_SDRAM_1            CSD0_BASE_ADDR
202 #define PHYS_SDRAM_1_SIZE       (512 * 1024 * 1024)
203 #define PHYS_SDRAM_2            CSD1_BASE_ADDR
204 #define PHYS_SDRAM_2_SIZE       (512 * 1024 * 1024)
205 #define PHYS_SDRAM_SIZE         (PHYS_SDRAM_1_SIZE + PHYS_SDRAM_2_SIZE)
206
207 #define CONFIG_SYS_SDRAM_BASE           (PHYS_SDRAM_1)
208 #define CONFIG_SYS_INIT_RAM_ADDR        (IRAM_BASE_ADDR)
209 #define CONFIG_SYS_INIT_RAM_SIZE        (IRAM_SIZE)
210
211 #define CONFIG_SYS_INIT_SP_OFFSET \
212         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
213 #define CONFIG_SYS_INIT_SP_ADDR \
214         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
215
216 /* FLASH and environment organization */
217 #define CONFIG_SYS_NO_FLASH
218
219 #define CONFIG_ENV_OFFSET      (6 * 64 * 1024)
220 #define CONFIG_ENV_SIZE        (8 * 1024)
221 #define CONFIG_ENV_IS_IN_MMC
222 #define CONFIG_SYS_MMC_ENV_DEV  0
223
224 #define CONFIG_OF_LIBFDT
225
226 #define MX53ARD_CS1GCR1         (CSEN | DSZ(2))
227 #define MX53ARD_CS1RCR1         (RCSN(2) | OEN (1) | RWSC(22))
228 #define MX53ARD_CS1RCR2         RBEN(2)
229 #define MX53ARD_CS1WCR1         (WCSN(2) | WEN(2) | WBEN(2) | WWSC(22))
230
231 #endif                          /* __CONFIG_H */