bcm_northstar2.h 1.1 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * Configuration for Broadcom NS2.
  4. */
  5. #ifndef __BCM_NORTHSTAR2_H
  6. #define __BCM_NORTHSTAR2_H
  7. #include <linux/sizes.h>
  8. #define CONFIG_HOSTNAME "northstar2"
  9. /* Physical Memory Map */
  10. #define V2M_BASE 0x80000000
  11. #define PHYS_SDRAM_1 V2M_BASE
  12. #define PHYS_SDRAM_1_SIZE (4UL * SZ_1G)
  13. #define PHYS_SDRAM_2_SIZE (4UL * SZ_1G)
  14. #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
  15. /* define text_base for U-boot image */
  16. #define CONFIG_SYS_INIT_SP_ADDR (PHYS_SDRAM_1 + 0x7ff00)
  17. #define CONFIG_SYS_LOAD_ADDR 0x90000000
  18. #define CONFIG_SYS_MALLOC_LEN SZ_16M
  19. /* Serial Configuration */
  20. #define CONFIG_SYS_NS16550_SERIAL
  21. #define CONFIG_SYS_NS16550_REG_SIZE (-4)
  22. #define CONFIG_SYS_NS16550_CLK 25000000
  23. #define CONFIG_SYS_NS16550_COM1 0x66100000
  24. #define CONFIG_SYS_NS16550_COM2 0x66110000
  25. #define CONFIG_SYS_NS16550_COM3 0x66120000
  26. #define CONFIG_SYS_NS16550_COM4 0x66130000
  27. #define CONFIG_BAUDRATE 115200
  28. /* console configuration */
  29. #define CONFIG_SYS_CBSIZE SZ_1K
  30. #define CONFIG_SYS_MAXARGS 64
  31. #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
  32. /* version string, parser, etc */
  33. #endif /* __BCM_NORTHSTAR2_H */