diff options
Diffstat (limited to 'arch/arm/mach-ixp23xx/include/mach/debug-macro.S')
| -rw-r--r-- | arch/arm/mach-ixp23xx/include/mach/debug-macro.S | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/arm/mach-ixp23xx/include/mach/debug-macro.S b/arch/arm/mach-ixp23xx/include/mach/debug-macro.S new file mode 100644 index 00000000..f7c6eef7 --- /dev/null +++ b/arch/arm/mach-ixp23xx/include/mach/debug-macro.S @@ -0,0 +1,25 @@ +/* + * arch/arm/mach-ixp23xx/include/mach/debug-macro.S + * + * Debugging macro include header + * + * Copyright (C) 1994-1999 Russell King + * Moved from linux/arch/arm/kernel/debug.S by Ben Dooks + * + * 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/ixp23xx.h> + + .macro addruart, rp, rv + ldr \rp, =IXP23XX_PERIPHERAL_PHYS @ physical + ldr \rv, =IXP23XX_PERIPHERAL_VIRT @ virtual +#ifdef __ARMEB__ + orr \rp, \rp, #0x00000003 + orr \rv, \rv, #0x00000003 +#endif + .endm + +#define UART_SHIFT 2 +#include <asm/hardware/debug-8250.S> |