stm32f429-evaluation.h 1.5 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960
  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * Copyright (C) STMicroelectronics SA 2017
  4. * Author(s): Patrice CHOTARD, <patrice.chotard@st.com> for STMicroelectronics.
  5. */
  6. #ifndef __CONFIG_H
  7. #define __CONFIG_H
  8. #define CONFIG_MISC_INIT_R
  9. #define CONFIG_SYS_FLASH_BASE 0x08000000
  10. #define CONFIG_SYS_INIT_SP_ADDR 0x10010000
  11. #define CONFIG_SYS_ICACHE_OFF
  12. #define CONFIG_SYS_DCACHE_OFF
  13. /*
  14. * Configuration of the external SDRAM memory
  15. */
  16. #define CONFIG_NR_DRAM_BANKS 1
  17. #define CONFIG_SYS_RAM_FREQ_DIV 2
  18. #define CONFIG_SYS_RAM_BASE 0x00000000
  19. #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_RAM_BASE
  20. #define CONFIG_SYS_LOAD_ADDR 0x00400000
  21. #define CONFIG_LOADADDR 0x00400000
  22. #define CONFIG_SYS_MAX_FLASH_SECT 12
  23. #define CONFIG_SYS_MAX_FLASH_BANKS 2
  24. #define CONFIG_ENV_OFFSET (256 << 10)
  25. #define CONFIG_ENV_SECT_SIZE (128 << 10)
  26. #define CONFIG_ENV_SIZE (8 << 10)
  27. #define CONFIG_STM32_FLASH
  28. #define CONFIG_SYS_CLK_FREQ 180000000 /* 180 MHz */
  29. #define CONFIG_SYS_HZ_CLOCK 1000000 /* Timer is clocked at 1MHz */
  30. #define CONFIG_CMDLINE_TAG
  31. #define CONFIG_SETUP_MEMORY_TAGS
  32. #define CONFIG_INITRD_TAG
  33. #define CONFIG_REVISION_TAG
  34. #define CONFIG_SYS_CBSIZE 1024
  35. #define CONFIG_SYS_MALLOC_LEN (1 * 1024 * 1024)
  36. #define CONFIG_BOOTCOMMAND \
  37. "run boot_sd"
  38. #define CONFIG_EXTRA_ENV_SETTINGS \
  39. "boot_sd=mmc dev 0;fatload mmc 0 0x00700000 stm32429i-eval.dtb; fatload mmc 0 0x00008000 zImage; icache off; bootz 0x00008000 - 0x00700000"
  40. /*
  41. * Command line configuration.
  42. */
  43. #endif /* __CONFIG_H */