gardena-smart-gateway-mt7688.h 1.3 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * Copyright (C) 2018 Stefan Roese <sr@denx.de>
  4. */
  5. #ifndef __CONFIG_GARDENA_SMART_GATEWAY_H
  6. #define __CONFIG_GARDENA_SMART_GATEWAY_H
  7. /* CPU */
  8. #define CONFIG_SYS_MIPS_TIMER_FREQ 290000000
  9. /* RAM */
  10. #define CONFIG_SYS_SDRAM_BASE 0x80000000
  11. #define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_SDRAM_BASE + 0x100000
  12. #define CONFIG_SYS_INIT_SP_OFFSET 0x400000
  13. #ifdef CONFIG_BOOT_RAM
  14. #define CONFIG_SKIP_LOWLEVEL_INIT
  15. #endif
  16. /* UART */
  17. #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, \
  18. 230400, 460800, 921600 }
  19. /* RAM */
  20. #define CONFIG_SYS_MEMTEST_START 0x80100000
  21. #define CONFIG_SYS_MEMTEST_END 0x80400000
  22. /* Memory usage */
  23. #define CONFIG_SYS_MAXARGS 64
  24. #define CONFIG_SYS_MALLOC_LEN (16 * 1024 * 1024)
  25. #define CONFIG_SYS_BOOTPARAMS_LEN (128 * 1024)
  26. #define CONFIG_SYS_CBSIZE 512
  27. /* U-Boot */
  28. #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
  29. /* Environment settings */
  30. #define CONFIG_ENV_OFFSET 0xa0000
  31. #define CONFIG_ENV_SIZE (64 << 10)
  32. #define CONFIG_ENV_SECT_SIZE (64 << 10)
  33. #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + \
  34. CONFIG_ENV_SECT_SIZE)
  35. /*
  36. * Environment is right behind U-Boot in flash. Make sure U-Boot
  37. * doesn't grow into the environment area.
  38. */
  39. #define CONFIG_BOARD_SIZE_LIMIT CONFIG_ENV_OFFSET
  40. #endif /* __CONFIG_GARDENA_SMART_GATEWAY_H */