diff options
| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-01-28 15:57:57 -0500 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-01-31 05:53:39 -0500 |
| commit | 5f2c1b30c7f60670c8b9d1cb1ea7c818b9c743a6 (patch) | |
| tree | 99dd4c64e4c770c1902cd2a22c7723de1733d9bd | |
| parent | 613b152c63e35095a929f9bb80441cbe91ff5e80 (diff) | |
ARM: footbridge: fix debug macros
0ea1293 (arm: return both physical and virtual addresses from addruart)
changed the way the 'addruart' worked, making it return both the virt
and phys addresses. Unfortunately, for footbridge, these were reversed.
Fix that. Tested on Netwinder.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| -rw-r--r-- | arch/arm/mach-footbridge/include/mach/debug-macro.S | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-footbridge/include/mach/debug-macro.S b/arch/arm/mach-footbridge/include/mach/debug-macro.S index 3c9e0c40c679..30b971d65815 100644 --- a/arch/arm/mach-footbridge/include/mach/debug-macro.S +++ b/arch/arm/mach-footbridge/include/mach/debug-macro.S | |||
| @@ -17,8 +17,8 @@ | |||
| 17 | /* For NetWinder debugging */ | 17 | /* For NetWinder debugging */ |
| 18 | .macro addruart, rp, rv | 18 | .macro addruart, rp, rv |
| 19 | mov \rp, #0x000003f8 | 19 | mov \rp, #0x000003f8 |
| 20 | orr \rv, \rp, #0x7c000000 @ physical | 20 | orr \rv, \rp, #0xff000000 @ virtual |
| 21 | orr \rp, \rp, #0xff000000 @ virtual | 21 | orr \rp, \rp, #0x7c000000 @ physical |
| 22 | .endm | 22 | .endm |
| 23 | 23 | ||
| 24 | #define UART_SHIFT 0 | 24 | #define UART_SHIFT 0 |