2 * SchulerControl GmbH, SC_SPS_1 module config
4 * Copyright (C) 2012 Marek Vasut <marex@denx.de>
5 * on behalf of DENX Software Engineering GmbH
7 * SPDX-License-Identifier: GPL-2.0+
9 #ifndef __CONFIGS_SC_SPS_1_H__
10 #define __CONFIGS_SC_SPS_1_H__
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
18 #define CONFIG_SYS_NO_FLASH
19 #define CONFIG_DISPLAY_CPUINFO
20 #define CONFIG_DOS_PARTITION
22 #define CONFIG_CMD_CACHE
23 #define CONFIG_CMD_DHCP
24 #define CONFIG_CMD_EXT2
25 #define CONFIG_CMD_FAT
26 #define CONFIG_CMD_MII
27 #define CONFIG_CMD_MMC
28 #define CONFIG_CMD_PING
29 #define CONFIG_CMD_USB
31 /* Memory configuration */
32 #define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */
33 #define PHYS_SDRAM_1 0x40000000 /* Base address */
34 #define PHYS_SDRAM_1_SIZE 0x40000000 /* Max 1 GB RAM */
35 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
38 #define CONFIG_ENV_SIZE (16 * 1024)
39 #define CONFIG_ENV_IS_IN_MMC
41 /* Environment is in MMC */
42 #if defined(CONFIG_CMD_MMC) && defined(CONFIG_ENV_IS_IN_MMC)
43 #define CONFIG_ENV_OFFSET (256 * 1024)
44 #define CONFIG_SYS_MMC_ENV_DEV 0
46 #define CONFIG_ENV_IS_NOWHERE
49 /* FEC Ethernet on SoC */
51 #define CONFIG_FEC_MXC
53 #define CONFIG_PHY_SMSC
58 #define CONFIG_EHCI_MXS_PORT0
59 #define CONFIG_USB_MAX_CONTROLLER_COUNT 1
60 #define CONFIG_USB_STORAGE
64 #define CONFIG_BOOTDELAY 3
65 #define CONFIG_BOOTFILE "uImage"
66 #define CONFIG_BOOTARGS "console=ttyAMA0,115200"
67 #define CONFIG_BOOTCOMMAND "bootm"
68 #define CONFIG_LOADADDR 0x42000000
69 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
71 /* Extra Environment */
72 #define CONFIG_EXTRA_ENV_SETTINGS \
73 "update_sd_firmware_filename=u-boot.sd\0" \
74 "update_sd_firmware=" /* Update the SD firmware partition */ \
75 "if mmc rescan ; then " \
76 "if tftp ${update_sd_firmware_filename} ; then " \
77 "setexpr fw_sz ${filesize} / 0x200 ; " /* SD block size */ \
78 "setexpr fw_sz ${fw_sz} + 1 ; " \
79 "mmc write ${loadaddr} 0x800 ${fw_sz} ; " \
83 /* The rest of the configuration is shared */
84 #include <configs/mxs.h>
86 #endif /* __CONFIGS_SC_SPS_1_H__ */