s5pv210.S 891 B

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  1. /* SPDX-License-Identifier: GPL-2.0-only */
  2. /*
  3. * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
  4. * http://www.samsung.com
  5. */
  6. /* pull in the relevant register and map files. */
  7. #define S3C_ADDR_BASE 0xF6000000
  8. #define S3C_VA_UART S3C_ADDR_BASE + 0x01000000
  9. #define S5PV210_PA_UART 0xe2900000
  10. /* note, for the boot process to work we have to keep the UART
  11. * virtual address aligned to an 1MiB boundary for the L1
  12. * mapping the head code makes. We keep the UART virtual address
  13. * aligned and add in the offset when we load the value here.
  14. */
  15. .macro addruart, rp, rv, tmp
  16. ldr \rp, =S5PV210_PA_UART
  17. ldr \rv, =S3C_VA_UART
  18. #if CONFIG_DEBUG_S3C_UART != 0
  19. add \rp, \rp, #(0x400 * CONFIG_DEBUG_S3C_UART)
  20. add \rv, \rv, #(0x400 * CONFIG_DEBUG_S3C_UART)
  21. #endif
  22. .endm
  23. #define fifo_full fifo_full_s5pv210
  24. #define fifo_level fifo_level_s5pv210
  25. #include <debug/samsung.S>