sc_sps_1.h 1.6 KB

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  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. /* System configuration */
  11. #define CONFIG_MACH_TYPE MACH_TYPE_SC_SPS_1
  12. /* U-Boot Commands */
  13. /* Memory configuration */
  14. #define PHYS_SDRAM_1 0x40000000 /* Base address */
  15. #define PHYS_SDRAM_1_SIZE 0x40000000 /* Max 1 GB RAM */
  16. #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
  17. /* Environment */
  18. /* Environment is in MMC */
  19. #if defined(CONFIG_CMD_MMC) && defined(CONFIG_ENV_IS_IN_MMC)
  20. #define CONFIG_SYS_MMC_ENV_DEV 0
  21. #endif
  22. /* FEC Ethernet on SoC */
  23. #ifdef CONFIG_CMD_NET
  24. #define CONFIG_FEC_MXC
  25. #endif
  26. /* USB */
  27. #ifdef CONFIG_CMD_USB
  28. #define CONFIG_EHCI_MXS_PORT0
  29. #define CONFIG_USB_MAX_CONTROLLER_COUNT 1
  30. #endif
  31. /* Booting Linux */
  32. #define CONFIG_BOOTFILE "uImage"
  33. #define CONFIG_BOOTCOMMAND "bootm"
  34. #define CONFIG_LOADADDR 0x42000000
  35. #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
  36. /* Extra Environment */
  37. #define CONFIG_EXTRA_ENV_SETTINGS \
  38. "update_sd_firmware_filename=u-boot.sd\0" \
  39. "update_sd_firmware=" /* Update the SD firmware partition */ \
  40. "if mmc rescan ; then " \
  41. "if tftp ${update_sd_firmware_filename} ; then " \
  42. "setexpr fw_sz ${filesize} / 0x200 ; " /* SD block size */ \
  43. "setexpr fw_sz ${fw_sz} + 1 ; " \
  44. "mmc write ${loadaddr} 0x800 ${fw_sz} ; " \
  45. "fi ; " \
  46. "fi\0"
  47. /* The rest of the configuration is shared */
  48. #include <configs/mxs.h>
  49. #endif /* __CONFIGS_SC_SPS_1_H__ */