diff options
Diffstat (limited to 'roms/u-boot/include/configs/sc_sps_1.h')
| -rw-r--r-- | roms/u-boot/include/configs/sc_sps_1.h | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/roms/u-boot/include/configs/sc_sps_1.h b/roms/u-boot/include/configs/sc_sps_1.h new file mode 100644 index 00000000..16d2e2d2 --- /dev/null +++ b/roms/u-boot/include/configs/sc_sps_1.h @@ -0,0 +1,91 @@ +/* + * SchulerControl GmbH, SC_SPS_1 module config + * + * Copyright (C) 2012 Marek Vasut <marex@denx.de> + * on behalf of DENX Software Engineering GmbH + * + * SPDX-License-Identifier: GPL-2.0+ + */ +#ifndef __CONFIGS_SC_SPS_1_H__ +#define __CONFIGS_SC_SPS_1_H__ + +/* System configuration */ +#define CONFIG_MX28 /* i.MX28 SoC */ +#define MACH_TYPE_SC_SPS_1 4172 +#define CONFIG_MACH_TYPE MACH_TYPE_SC_SPS_1 + +/* U-Boot Commands */ +#define CONFIG_SYS_NO_FLASH +#include <config_cmd_default.h> +#define CONFIG_DISPLAY_CPUINFO +#define CONFIG_DOS_PARTITION + +#define CONFIG_CMD_CACHE +#define CONFIG_CMD_DHCP +#define CONFIG_CMD_EXT2 +#define CONFIG_CMD_FAT +#define CONFIG_CMD_GPIO +#define CONFIG_CMD_MII +#define CONFIG_CMD_MMC +#define CONFIG_CMD_NET +#define CONFIG_CMD_NFS +#define CONFIG_CMD_PING +#define CONFIG_CMD_SETEXPR +#define CONFIG_CMD_USB + +/* Memory configuration */ +#define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */ +#define PHYS_SDRAM_1 0x40000000 /* Base address */ +#define PHYS_SDRAM_1_SIZE 0x40000000 /* Max 1 GB RAM */ +#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 + +/* Environment */ +#define CONFIG_ENV_SIZE (16 * 1024) +#define CONFIG_ENV_IS_IN_MMC + +/* Environment is in MMC */ +#if defined(CONFIG_CMD_MMC) && defined(CONFIG_ENV_IS_IN_MMC) +#define CONFIG_ENV_OFFSET (256 * 1024) +#define CONFIG_SYS_MMC_ENV_DEV 0 +#else +#define CONFIG_ENV_IS_NOWHERE +#endif + +/* FEC Ethernet on SoC */ +#ifdef CONFIG_CMD_NET +#define CONFIG_FEC_MXC +#define CONFIG_PHYLIB +#define CONFIG_PHY_SMSC +#endif + +/* USB */ +#ifdef CONFIG_CMD_USB +#define CONFIG_EHCI_MXS_PORT0 +#define CONFIG_USB_MAX_CONTROLLER_COUNT 1 +#define CONFIG_USB_STORAGE +#endif + +/* Booting Linux */ +#define CONFIG_BOOTDELAY 3 +#define CONFIG_BOOTFILE "uImage" +#define CONFIG_BOOTARGS "console=ttyAMA0,115200" +#define CONFIG_BOOTCOMMAND "bootm" +#define CONFIG_LOADADDR 0x42000000 +#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR + +/* Extra Environment */ +#define CONFIG_EXTRA_ENV_SETTINGS \ + "update_sd_firmware_filename=u-boot.sd\0" \ + "update_sd_firmware=" /* Update the SD firmware partition */ \ + "if mmc rescan ; then " \ + "if tftp ${update_sd_firmware_filename} ; then " \ + "setexpr fw_sz ${filesize} / 0x200 ; " /* SD block size */ \ + "setexpr fw_sz ${fw_sz} + 1 ; " \ + "mmc write ${loadaddr} 0x800 ${fw_sz} ; " \ + "fi ; " \ + "fi\0" + +/* The rest of the configuration is shared */ +#include <configs/mxs.h> + +#endif /* __CONFIGS_SC_SPS_1_H__ */ |