From 59d3a193f1ec1639db447aa1ceb39cd1811fb36e Mon Sep 17 00:00:00 2001 From: Paulius Zaleckas Date: Thu, 26 Mar 2009 10:06:08 +0200 Subject: 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 -> - remove asm/system.h include - revorked mm.c to use named initializers - removed "empty" dma.h - updated copyrights Signed-off-by: Paulius Zaleckas --- arch/arm/mach-gemini/include/mach/debug-macro.S | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 arch/arm/mach-gemini/include/mach/debug-macro.S (limited to 'arch/arm/mach-gemini/include/mach/debug-macro.S') 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 000000000000..d04a6eaeae14 --- /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 + * + * 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 + + .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 -- cgit v1.2.3