linux 2.6.16.38 w/ vs2.0.3-rc1

[linux-2.6.git] / include / asm-arm / arch-ixp4xx / debug-macro.S

diff --git a/include/asm-arm/arch-ixp4xx/debug-macro.S b/include/asm-arm/arch-ixp4xx/debug-macro.S
index 37bc8ef..2e23651 100644 (file)
--- a/include/asm-arm/arch-ixp4xx/debug-macro.S
+++ b/include/asm-arm/arch-ixp4xx/debug-macro.S
@@ -20,5 +20,16 @@
                                                @ byte writes used - Big Endian.
                 .endm
 
-#define UART_SHIFT     2
-#include <asm/hardware/debug-8250.S>
+               .macro  senduart,rd,rx
+                strb    \rd, [\rx]
+                .endm
+
+                .macro  waituart,rd,rx
+1002:           ldrb    \rd, [\rx, #0x14]
+                and     \rd, \rd, #0x60                @ check THRE and TEMT bits
+                teq     \rd, #0x60
+                bne     1002b
+                .endm
+
+                .macro  busyuart,rd,rx
+                .endm