Add initial support for Wandboard dual lite and solo.
[platform/kernel/u-boot.git] / include / configs / wandboard.h
1 /*
2  * Copyright (C) 2013 Freescale Semiconductor, Inc.
3  *
4  * Configuration settings for the Wandboard.
5  *
6  * This program is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU General Public License as
8  * published by the Free Software Foundation; either version 2 of
9  * the License, or (at your option) any later version.
10  */
11
12 #ifndef __CONFIG_H
13 #define __CONFIG_H
14
15 #include <asm/arch/imx-regs.h>
16 #include <asm/imx-common/gpio.h>
17 #include <asm/sizes.h>
18
19 #define CONFIG_MX6
20 #define CONFIG_DISPLAY_CPUINFO
21 #define CONFIG_DISPLAY_BOARDINFO
22
23 #define MACH_TYPE_WANDBOARD             4412
24 #define CONFIG_MACH_TYPE                MACH_TYPE_WANDBOARD
25
26 #define CONFIG_CMDLINE_TAG
27 #define CONFIG_SETUP_MEMORY_TAGS
28 #define CONFIG_INITRD_TAG
29 #define CONFIG_REVISION_TAG
30
31 /* Size of malloc() pool */
32 #define CONFIG_SYS_MALLOC_LEN           (3 * SZ_1M)
33
34 #define CONFIG_BOARD_EARLY_INIT_F
35 #define CONFIG_MXC_GPIO
36
37 #define CONFIG_MXC_UART
38 #define CONFIG_MXC_UART_BASE            UART1_BASE
39
40 /* allow to overwrite serial and ethaddr */
41 #define CONFIG_ENV_OVERWRITE
42 #define CONFIG_CONS_INDEX               1
43 #define CONFIG_BAUDRATE                 115200
44
45 /* Command definition */
46 #include <config_cmd_default.h>
47
48 #undef CONFIG_CMD_IMLS
49
50 #define CONFIG_BOOTDELAY                5
51
52 #define CONFIG_SYS_MEMTEST_START        0x10000000
53 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
54 #define CONFIG_LOADADDR                 0x12000000
55 #define CONFIG_SYS_TEXT_BASE            0x17800000
56
57 /* MMC Configuration */
58 #define CONFIG_FSL_ESDHC
59 #define CONFIG_FSL_USDHC
60 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
61 #define CONFIG_SYS_FSL_USDHC_NUM        2
62
63 #define CONFIG_MMC
64 #define CONFIG_CMD_MMC
65 #define CONFIG_GENERIC_MMC
66 #define CONFIG_BOUNCE_BUFFER
67 #define CONFIG_CMD_EXT2
68 #define CONFIG_CMD_FAT
69 #define CONFIG_DOS_PARTITION
70
71 /* Ethernet Configuration */
72 #define CONFIG_CMD_PING
73 #define CONFIG_CMD_DHCP
74 #define CONFIG_CMD_MII
75 #define CONFIG_CMD_NET
76 #define CONFIG_FEC_MXC
77 #define CONFIG_MII
78 #define IMX_FEC_BASE                    ENET_BASE_ADDR
79 #define CONFIG_FEC_XCV_TYPE             RGMII
80 #define CONFIG_ETHPRIME                 "FEC"
81 #define CONFIG_FEC_MXC_PHYADDR          1
82 #define CONFIG_PHYLIB
83 #define CONFIG_PHY_ATHEROS
84
85 #if defined(CONFIG_MX6DL)
86 #define CONFIG_DEFAULT_FDT_FILE         "imx6dl-wandboard.dtb"
87 #elif defined(CONFIG_MX6S)
88 #define CONFIG_DEFAULT_FDT_FILE         "imx6s-wandboard.dtb"
89 #endif
90
91 #define CONFIG_EXTRA_ENV_SETTINGS \
92         "script=boot.scr\0" \
93         "uimage=uImage\0" \
94         "console=ttymxc0\0" \
95         "fdt_high=0xffffffff\0" \
96         "initrd_high=0xffffffff\0" \
97         "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
98         "fdt_addr=0x11000000\0" \
99         "boot_fdt=try\0" \
100         "ip_dyn=yes\0" \
101         "mmcdev=0\0" \
102         "mmcpart=2\0" \
103         "mmcroot=/dev/mmcblk0p3 rootwait rw\0" \
104         "mmcargs=setenv bootargs console=${console},${baudrate} " \
105                 "root=${mmcroot}\0" \
106         "loadbootscript=" \
107                 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
108         "bootscript=echo Running bootscript from mmc ...; " \
109                 "source\0" \
110         "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
111         "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
112         "mmcboot=echo Booting from mmc ...; " \
113                 "run mmcargs; " \
114                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
115                         "if run loadfdt; then " \
116                                 "bootm ${loadaddr} - ${fdt_addr}; " \
117                         "else " \
118                                 "if test ${boot_fdt} = try; then " \
119                                         "bootm; " \
120                                 "else " \
121                                         "echo WARN: Cannot load the DT; " \
122                                 "fi; " \
123                         "fi; " \
124                 "else " \
125                         "bootm; " \
126                 "fi;\0" \
127         "netargs=setenv bootargs console=${console},${baudrate} " \
128                 "root=/dev/nfs " \
129         "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
130                 "netboot=echo Booting from net ...; " \
131                 "run netargs; " \
132                 "if test ${ip_dyn} = yes; then " \
133                         "setenv get_cmd dhcp; " \
134                 "else " \
135                         "setenv get_cmd tftp; " \
136                 "fi; " \
137                 "${get_cmd} ${uimage}; " \
138                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
139                         "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
140                                 "bootm ${loadaddr} - ${fdt_addr}; " \
141                         "else " \
142                                 "if test ${boot_fdt} = try; then " \
143                                         "bootm; " \
144                                 "else " \
145                                         "echo WARN: Cannot load the DT; " \
146                                 "fi; " \
147                         "fi; " \
148                 "else " \
149                         "bootm; " \
150                 "fi;\0"
151
152 #define CONFIG_BOOTCOMMAND \
153            "mmc dev ${mmcdev};" \
154            "mmc dev ${mmcdev}; if mmc rescan; then " \
155                    "if run loadbootscript; then " \
156                            "run bootscript; " \
157                    "else " \
158                            "if run loaduimage; then " \
159                                    "run mmcboot; " \
160                            "else run netboot; " \
161                            "fi; " \
162                    "fi; " \
163            "else run netboot; fi"
164
165 /* Miscellaneous configurable options */
166 #define CONFIG_SYS_LONGHELP
167 #define CONFIG_SYS_HUSH_PARSER
168 #define CONFIG_SYS_PROMPT              "=> "
169 #define CONFIG_AUTO_COMPLETE
170 #define CONFIG_SYS_CBSIZE               256
171
172 /* Print Buffer Size */
173 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
174 #define CONFIG_SYS_MAXARGS             16
175 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
176
177 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
178 #define CONFIG_SYS_HZ                   1000
179
180 #define CONFIG_CMDLINE_EDITING
181
182 /* Physical Memory Map */
183 #define CONFIG_NR_DRAM_BANKS            1
184 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
185
186 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
187 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
188 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
189
190 #define CONFIG_SYS_INIT_SP_OFFSET \
191         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
192 #define CONFIG_SYS_INIT_SP_ADDR \
193         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
194
195 /* FLASH and environment organization */
196 #define CONFIG_SYS_NO_FLASH
197
198 #define CONFIG_ENV_SIZE                 (8 * 1024)
199
200 #define CONFIG_ENV_IS_IN_MMC
201 #define CONFIG_ENV_OFFSET               (6 * 64 * 1024)
202 #define CONFIG_SYS_MMC_ENV_DEV          0
203
204 #define CONFIG_OF_LIBFDT
205 #define CONFIG_CMD_BOOTZ
206
207 #ifndef CONFIG_SYS_DCACHE_OFF
208 #define CONFIG_CMD_CACHE
209 #endif
210
211 #endif                         /* __CONFIG_H * */