b490b62c2dcc962a8e622cc420d1281839234e9d
[oweals/u-boot.git] / include / configs / sc_sps_1.h
1 /*
2  * SchulerControl GmbH, SC_SPS_1 module config
3  *
4  * Copyright (C) 2012 Marek Vasut <marex@denx.de>
5  * on behalf of DENX Software Engineering GmbH
6  *
7  * SPDX-License-Identifier:     GPL-2.0+
8  */
9 #ifndef __CONFIGS_SC_SPS_1_H__
10 #define __CONFIGS_SC_SPS_1_H__
11
12 /* System configuration */
13 #define CONFIG_MX28                             /* i.MX28 SoC */
14 #define MACH_TYPE_SC_SPS_1      4172
15 #define CONFIG_MACH_TYPE        MACH_TYPE_SC_SPS_1
16
17 /* U-Boot Commands */
18 #define CONFIG_SYS_NO_FLASH
19 #define CONFIG_DISPLAY_CPUINFO
20 #define CONFIG_DOS_PARTITION
21
22 /* Memory configuration */
23 #define CONFIG_NR_DRAM_BANKS            1               /* 1 bank of DRAM */
24 #define PHYS_SDRAM_1                    0x40000000      /* Base address */
25 #define PHYS_SDRAM_1_SIZE               0x40000000      /* Max 1 GB RAM */
26 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM_1
27
28 /* Environment */
29 #define CONFIG_ENV_SIZE                 (16 * 1024)
30 #define CONFIG_ENV_IS_IN_MMC
31
32 /* Environment is in MMC */
33 #if defined(CONFIG_CMD_MMC) && defined(CONFIG_ENV_IS_IN_MMC)
34 #define CONFIG_ENV_OFFSET               (256 * 1024)
35 #define CONFIG_SYS_MMC_ENV_DEV          0
36 #else
37 #define CONFIG_ENV_IS_NOWHERE
38 #endif
39
40 /* FEC Ethernet on SoC */
41 #ifdef CONFIG_CMD_NET
42 #define CONFIG_FEC_MXC
43 #define CONFIG_PHYLIB
44 #define CONFIG_PHY_SMSC
45 #endif
46
47 /* USB */
48 #ifdef CONFIG_CMD_USB
49 #define CONFIG_EHCI_MXS_PORT0
50 #define CONFIG_USB_MAX_CONTROLLER_COUNT 1
51 #define CONFIG_USB_STORAGE
52 #endif
53
54 /* Booting Linux */
55 #define CONFIG_BOOTFILE         "uImage"
56 #define CONFIG_BOOTARGS         "console=ttyAMA0,115200"
57 #define CONFIG_BOOTCOMMAND      "bootm"
58 #define CONFIG_LOADADDR         0x42000000
59 #define CONFIG_SYS_LOAD_ADDR    CONFIG_LOADADDR
60
61 /* Extra Environment */
62 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
63         "update_sd_firmware_filename=u-boot.sd\0"                       \
64         "update_sd_firmware="           /* Update the SD firmware partition */ \
65                 "if mmc rescan ; then "                                 \
66                 "if tftp ${update_sd_firmware_filename} ; then "        \
67                 "setexpr fw_sz ${filesize} / 0x200 ; "  /* SD block size */ \
68                 "setexpr fw_sz ${fw_sz} + 1 ; "                         \
69                 "mmc write ${loadaddr} 0x800 ${fw_sz} ; "               \
70                 "fi ; "                                                 \
71                 "fi\0"
72
73 /* The rest of the configuration is shared */
74 #include <configs/mxs.h>
75
76 #endif /* __CONFIGS_SC_SPS_1_H__ */