diff options
| author | Paulius Zaleckas <paulius.zaleckas@teltonika.lt> | 2009-03-26 10:06:08 +0200 |
|---|---|---|
| committer | Paulius Zaleckas <paulius.zaleckas@teltonika.lt> | 2009-03-26 10:06:08 +0200 |
| commit | 59d3a193f1ec1639db447aa1ceb39cd1811fb36e (patch) | |
| tree | e5c5572b3b8b654da76f0fa82c3c78449bb53e90 /arch/arm/mach-gemini/include/mach/debug-macro.S | |
| parent | 6a915af99fc974be8f2180132ddff7d32aad8779 (diff) | |
ARM: Add Gemini architecture v3
Adds support for Cortina Systems Gemini family CPUs:
http://www.cortina-systems.com/products/category/18
v3:
- fixed __io(a) to be defined as __typesafe_io(a)
v2:
- #include <asm/io.h> -> <linux/io.h>
- remove asm/system.h include
- revorked mm.c to use named initializers
- removed "empty" dma.h
- updated copyrights
Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Diffstat (limited to 'arch/arm/mach-gemini/include/mach/debug-macro.S')
| -rw-r--r-- | arch/arm/mach-gemini/include/mach/debug-macro.S | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/arm/mach-gemini/include/mach/debug-macro.S b/arch/arm/mach-gemini/include/mach/debug-macro.S new file mode 100644 index 00000000000..d04a6eaeae1 --- /dev/null +++ b/arch/arm/mach-gemini/include/mach/debug-macro.S @@ -0,0 +1,23 @@ +/* + * Debugging macro include header + * + * Copyright (C) 1994-1999 Russell King + * Copyright (C) 2001-2006 Storlink, Corp. + * Copyright (C) 2008-2009 Paulius Zaleckas <paulius.zaleckas@teltonika.lt> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#include <mach/hardware.h> + + .macro addruart,rx + mrc p15, 0, \rx, c1, c0 + tst \rx, #1 @ MMU enabled? + ldreq \rx, =GEMINI_UART_BASE @ physical + ldrne \rx, =IO_ADDRESS(GEMINI_UART_BASE) @ virtual + .endm + +#define UART_SHIFT 2 +#define FLOW_CONTROL +#include <asm/hardware/debug-8250.S> |