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9918cda5 UKK |
1 | /* |
2 | * include/asm-arm/arch-ns9xxx/debug-macro.S | |
3 | * Copyright (C) 2006 by Digi International Inc. | |
4 | * All rights reserved. | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or modify it | |
7 | * under the terms of the GNU General Public License version 2 as published by | |
8 | * the Free Software Foundation. | |
9 | */ | |
be509729 | 10 | #include <asm/arch/hardware.h> |
9918cda5 | 11 | |
bccf6502 | 12 | #include <asm/arch/regs-board-a9m9750dev.h> |
9918cda5 UKK |
13 | |
14 | .macro addruart,rx | |
15 | mrc p15, 0, \rx, c1, c0 | |
16 | tst \rx, #1 | |
17 | ldreq \rx, =NS9XXX_CSxSTAT_PHYS(0) | |
18 | ldrne \rx, =io_p2v(NS9XXX_CSxSTAT_PHYS(0)) | |
19 | .endm | |
20 | ||
21 | #define UART_SHIFT 2 | |
22 | #include <asm/hardware/debug-8250.S> |