aspeed-common.h 1.2 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * Copyright (C) 2012-2020 ASPEED Technology Inc.
  4. * Ryan Chen <ryan_chen@aspeedtech.com>
  5. *
  6. * Copyright 2016 IBM Corporation
  7. * (C) Copyright 2016 Google, Inc
  8. */
  9. #ifndef __AST_COMMON_CONFIG_H
  10. #define __AST_COMMON_CONFIG_H
  11. /* Misc CPU related */
  12. #define CONFIG_CMDLINE_TAG
  13. #define CONFIG_SETUP_MEMORY_TAGS
  14. #define CONFIG_INITRD_TAG
  15. #define CONFIG_SYS_SDRAM_BASE 0x80000000
  16. #ifdef CONFIG_PRE_CON_BUF_SZ
  17. #define CONFIG_SYS_INIT_RAM_ADDR (0x1e720000 + CONFIG_PRE_CON_BUF_SZ)
  18. #define CONFIG_SYS_INIT_RAM_SIZE (36*1024 - CONFIG_PRE_CON_BUF_SZ)
  19. #else
  20. #define CONFIG_SYS_INIT_RAM_ADDR (0x1e720000)
  21. #define CONFIG_SYS_INIT_RAM_SIZE (36*1024)
  22. #endif
  23. #define SYS_INIT_RAM_END (CONFIG_SYS_INIT_RAM_ADDR \
  24. + CONFIG_SYS_INIT_RAM_SIZE)
  25. #define CONFIG_SYS_INIT_SP_ADDR (SYS_INIT_RAM_END \
  26. - GENERATED_GBL_DATA_SIZE)
  27. #define CONFIG_SYS_MALLOC_LEN (32 << 20)
  28. /*
  29. * NS16550 Configuration
  30. */
  31. /*
  32. * BOOTP options
  33. */
  34. #define CONFIG_BOOTP_BOOTFILESIZE
  35. /*
  36. * Miscellaneous configurable options
  37. */
  38. #define CONFIG_BOOTCOMMAND "bootm 20080000 20300000"
  39. #define CONFIG_ENV_OVERWRITE
  40. #define CONFIG_EXTRA_ENV_SETTINGS \
  41. "verify=yes\0" \
  42. "spi_dma=yes\0" \
  43. ""
  44. #endif /* __AST_COMMON_CONFIG_H */