1*4882a593Smuzhiyun /* 2*4882a593Smuzhiyun * SchulerControl GmbH, SC_SPS_1 module config 3*4882a593Smuzhiyun * 4*4882a593Smuzhiyun * Copyright (C) 2012 Marek Vasut <marex@denx.de> 5*4882a593Smuzhiyun * on behalf of DENX Software Engineering GmbH 6*4882a593Smuzhiyun * 7*4882a593Smuzhiyun * SPDX-License-Identifier: GPL-2.0+ 8*4882a593Smuzhiyun */ 9*4882a593Smuzhiyun #ifndef __CONFIGS_SC_SPS_1_H__ 10*4882a593Smuzhiyun #define __CONFIGS_SC_SPS_1_H__ 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun /* System configuration */ 13*4882a593Smuzhiyun #define CONFIG_MX28 /* i.MX28 SoC */ 14*4882a593Smuzhiyun #define CONFIG_MACH_TYPE MACH_TYPE_SC_SPS_1 15*4882a593Smuzhiyun 16*4882a593Smuzhiyun /* U-Boot Commands */ 17*4882a593Smuzhiyun 18*4882a593Smuzhiyun /* Memory configuration */ 19*4882a593Smuzhiyun #define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */ 20*4882a593Smuzhiyun #define PHYS_SDRAM_1 0x40000000 /* Base address */ 21*4882a593Smuzhiyun #define PHYS_SDRAM_1_SIZE 0x40000000 /* Max 1 GB RAM */ 22*4882a593Smuzhiyun #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 23*4882a593Smuzhiyun 24*4882a593Smuzhiyun /* Environment */ 25*4882a593Smuzhiyun #define CONFIG_ENV_SIZE (16 * 1024) 26*4882a593Smuzhiyun 27*4882a593Smuzhiyun /* Environment is in MMC */ 28*4882a593Smuzhiyun #if defined(CONFIG_CMD_MMC) && defined(CONFIG_ENV_IS_IN_MMC) 29*4882a593Smuzhiyun #define CONFIG_ENV_OFFSET (256 * 1024) 30*4882a593Smuzhiyun #define CONFIG_SYS_MMC_ENV_DEV 0 31*4882a593Smuzhiyun #endif 32*4882a593Smuzhiyun 33*4882a593Smuzhiyun /* FEC Ethernet on SoC */ 34*4882a593Smuzhiyun #ifdef CONFIG_CMD_NET 35*4882a593Smuzhiyun #define CONFIG_FEC_MXC 36*4882a593Smuzhiyun #define CONFIG_PHY_SMSC 37*4882a593Smuzhiyun #endif 38*4882a593Smuzhiyun 39*4882a593Smuzhiyun /* USB */ 40*4882a593Smuzhiyun #ifdef CONFIG_CMD_USB 41*4882a593Smuzhiyun #define CONFIG_EHCI_MXS_PORT0 42*4882a593Smuzhiyun #define CONFIG_USB_MAX_CONTROLLER_COUNT 1 43*4882a593Smuzhiyun #endif 44*4882a593Smuzhiyun 45*4882a593Smuzhiyun /* Booting Linux */ 46*4882a593Smuzhiyun #define CONFIG_BOOTFILE "uImage" 47*4882a593Smuzhiyun #define CONFIG_BOOTCOMMAND "bootm" 48*4882a593Smuzhiyun #define CONFIG_LOADADDR 0x42000000 49*4882a593Smuzhiyun #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 50*4882a593Smuzhiyun 51*4882a593Smuzhiyun /* Extra Environment */ 52*4882a593Smuzhiyun #define CONFIG_EXTRA_ENV_SETTINGS \ 53*4882a593Smuzhiyun "update_sd_firmware_filename=u-boot.sd\0" \ 54*4882a593Smuzhiyun "update_sd_firmware=" /* Update the SD firmware partition */ \ 55*4882a593Smuzhiyun "if mmc rescan ; then " \ 56*4882a593Smuzhiyun "if tftp ${update_sd_firmware_filename} ; then " \ 57*4882a593Smuzhiyun "setexpr fw_sz ${filesize} / 0x200 ; " /* SD block size */ \ 58*4882a593Smuzhiyun "setexpr fw_sz ${fw_sz} + 1 ; " \ 59*4882a593Smuzhiyun "mmc write ${loadaddr} 0x800 ${fw_sz} ; " \ 60*4882a593Smuzhiyun "fi ; " \ 61*4882a593Smuzhiyun "fi\0" 62*4882a593Smuzhiyun 63*4882a593Smuzhiyun /* The rest of the configuration is shared */ 64*4882a593Smuzhiyun #include <configs/mxs.h> 65*4882a593Smuzhiyun 66*4882a593Smuzhiyun #endif /* __CONFIGS_SC_SPS_1_H__ */ 67