xref: /openbmc/u-boot/include/configs/sc_sps_1.h (revision b71d9e8b)
1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * SchulerControl GmbH, SC_SPS_1 module config
4  *
5  * Copyright (C) 2012 Marek Vasut <marex@denx.de>
6  * on behalf of DENX Software Engineering GmbH
7  */
8 #ifndef __CONFIGS_SC_SPS_1_H__
9 #define __CONFIGS_SC_SPS_1_H__
10 
11 /* System configuration */
12 #define CONFIG_MACH_TYPE	MACH_TYPE_SC_SPS_1
13 
14 /* U-Boot Commands */
15 
16 /* Memory configuration */
17 #define PHYS_SDRAM_1			0x40000000	/* Base address */
18 #define PHYS_SDRAM_1_SIZE		0x40000000	/* Max 1 GB RAM */
19 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
20 
21 /* Environment */
22 #define CONFIG_ENV_SIZE			(16 * 1024)
23 
24 /* Environment is in MMC */
25 #if defined(CONFIG_CMD_MMC) && defined(CONFIG_ENV_IS_IN_MMC)
26 #define CONFIG_ENV_OFFSET		(256 * 1024)
27 #define CONFIG_SYS_MMC_ENV_DEV		0
28 #endif
29 
30 /* FEC Ethernet on SoC */
31 #ifdef CONFIG_CMD_NET
32 #define CONFIG_FEC_MXC
33 #define CONFIG_PHY_SMSC
34 #endif
35 
36 /* USB */
37 #ifdef CONFIG_CMD_USB
38 #define CONFIG_EHCI_MXS_PORT0
39 #define CONFIG_USB_MAX_CONTROLLER_COUNT	1
40 #endif
41 
42 /* Booting Linux */
43 #define CONFIG_BOOTFILE		"uImage"
44 #define CONFIG_BOOTCOMMAND	"bootm"
45 #define CONFIG_LOADADDR		0x42000000
46 #define CONFIG_SYS_LOAD_ADDR	CONFIG_LOADADDR
47 
48 /* Extra Environment */
49 #define CONFIG_EXTRA_ENV_SETTINGS					\
50 	"update_sd_firmware_filename=u-boot.sd\0"			\
51 	"update_sd_firmware="		/* Update the SD firmware partition */ \
52 		"if mmc rescan ; then "					\
53 		"if tftp ${update_sd_firmware_filename} ; then "	\
54 		"setexpr fw_sz ${filesize} / 0x200 ; "	/* SD block size */ \
55 		"setexpr fw_sz ${fw_sz} + 1 ; "				\
56 		"mmc write ${loadaddr} 0x800 ${fw_sz} ; "		\
57 		"fi ; "							\
58 		"fi\0"
59 
60 /* The rest of the configuration is shared */
61 #include <configs/mxs.h>
62 
63 #endif /* __CONFIGS_SC_SPS_1_H__ */
64