From 477099f189101a6675d93782164446015a3633bd Mon Sep 17 00:00:00 2001 From: Uwe Kleine-König Date: Thu, 22 Mar 2012 10:29:23 +0100 Subject: ARM: davinci: implement DEBUG_LL port choice MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Apart from the necessity to do this change for multi-platform kernels the previous logic depended on the zImage decompressor to write the physical and virtual address to a magic memory location. If the decompressor is unused or not correctly configured for the current machid, the addruart macro was an infinite loop. Moreover debugging the early zImage code was not possible either. Signed-off-by: Uwe Kleine-König [nsekhar@ti.com: add braces in _DEBUG_LL_ENTRY() macro to fix checkpatch error. Fix debug port choice config dependency for traditional DaVincis. Modify debug port config names and add help text.] Signed-off-by: Sekhar Nori --- arch/arm/mach-davinci/include/mach/hardware.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/mach-davinci/include/mach/hardware.h') diff --git a/arch/arm/mach-davinci/include/mach/hardware.h b/arch/arm/mach-davinci/include/mach/hardware.h index 2184691ebc2f..16bb42291d39 100644 --- a/arch/arm/mach-davinci/include/mach/hardware.h +++ b/arch/arm/mach-davinci/include/mach/hardware.h @@ -22,7 +22,7 @@ /* * I/O mapping */ -#define IO_PHYS 0x01c00000UL +#define IO_PHYS UL(0x01c00000) #define IO_OFFSET 0xfd000000 /* Virtual IO = 0xfec00000 */ #define IO_SIZE 0x00400000 #define IO_VIRT (IO_PHYS + IO_OFFSET) -- cgit