debug-macro.S 525 B

1234567891011121314151617181920
  1. /*
  2. * arch/arm/mach-dove/include/mach/debug-macro.S
  3. *
  4. * This program is free software; you can redistribute it and/or modify
  5. * it under the terms of the GNU General Public License version 2 as
  6. * published by the Free Software Foundation.
  7. */
  8. #include <mach/bridge-regs.h>
  9. .macro addruart, rx, tmp
  10. mrc p15, 0, \rx, c1, c0
  11. tst \rx, #1 @ MMU enabled?
  12. ldreq \rx, =DOVE_SB_REGS_PHYS_BASE
  13. ldrne \rx, =DOVE_SB_REGS_VIRT_BASE
  14. orr \rx, \rx, #0x00012000
  15. .endm
  16. #define UART_SHIFT 2
  17. #include <asm/hardware/debug-8250.S>