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| author | Lennert Buytenhek <buytenh@wantstofly.org> | 2006-03-22 20:14:09 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-03-22 20:14:09 +0000 |
| commit | e99053e07514e514611167ad648c65c87982c4d9 (patch) | |
| tree | 42a53730832060d917b921f3c7810e54d245d78b | |
| parent | bd115ea007e671e96b8b53c2e0e885103d39fd40 (diff) | |
| download | linux-3.10-e99053e07514e514611167ad648c65c87982c4d9.tar.gz linux-3.10-e99053e07514e514611167ad648c65c87982c4d9.tar.bz2 linux-3.10-e99053e07514e514611167ad648c65c87982c4d9.zip | |
[ARM] 3379/1: ixp2000: use generic 8250 debug macros
Patch from Lennert Buytenhek
The xscale UART in the ixp2000 is basically just an 8250 UART (with
some extra bits and pieces), so we can use the generic 8250 debug
macros on the ixp2000.
Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| -rw-r--r-- | include/asm-arm/arch-ixp2000/debug-macro.S | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/include/asm-arm/arch-ixp2000/debug-macro.S b/include/asm-arm/arch-ixp2000/debug-macro.S index 5631e088986..bc8b3965479 100644 --- a/include/asm-arm/arch-ixp2000/debug-macro.S +++ b/include/asm-arm/arch-ixp2000/debug-macro.S @@ -23,18 +23,5 @@ #endif .endm - .macro senduart,rd,rx - strb \rd, [\rx] - .endm - - .macro busyuart,rd,rx -1002: ldrb \rd, [\rx, #0x14] - tst \rd, #0x20 - beq 1002b - .endm - - .macro waituart,rd,rx - nop - nop - nop - .endm +#define UART_SHIFT 2 +#include <asm/hardware/debug-8250.S> |