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 23 /* Environment is in MMC */ 24 #if defined(CONFIG_CMD_MMC) && defined(CONFIG_ENV_IS_IN_MMC) 25 #define CONFIG_SYS_MMC_ENV_DEV 0 26 #endif 27 28 /* FEC Ethernet on SoC */ 29 #ifdef CONFIG_CMD_NET 30 #define CONFIG_FEC_MXC 31 #define CONFIG_PHY_SMSC 32 #endif 33 34 /* USB */ 35 #ifdef CONFIG_CMD_USB 36 #define CONFIG_EHCI_MXS_PORT0 37 #define CONFIG_USB_MAX_CONTROLLER_COUNT 1 38 #endif 39 40 /* Booting Linux */ 41 #define CONFIG_BOOTFILE "uImage" 42 #define CONFIG_BOOTCOMMAND "bootm" 43 #define CONFIG_LOADADDR 0x42000000 44 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 45 46 /* Extra Environment */ 47 #define CONFIG_EXTRA_ENV_SETTINGS \ 48 "update_sd_firmware_filename=u-boot.sd\0" \ 49 "update_sd_firmware=" /* Update the SD firmware partition */ \ 50 "if mmc rescan ; then " \ 51 "if tftp ${update_sd_firmware_filename} ; then " \ 52 "setexpr fw_sz ${filesize} / 0x200 ; " /* SD block size */ \ 53 "setexpr fw_sz ${fw_sz} + 1 ; " \ 54 "mmc write ${loadaddr} 0x800 ${fw_sz} ; " \ 55 "fi ; " \ 56 "fi\0" 57 58 /* The rest of the configuration is shared */ 59 #include <configs/mxs.h> 60 61 #endif /* __CONFIGS_SC_SPS_1_H__ */ 62