X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Farm%2Fkernel%2Fdebug.S;h=22b78368d0cce7e5eab241c69f229ffb3c944679;hb=1be35e94e1da3669db492995cd2c8b1a37016b11;hp=822dbde5af8c752ffa8e46f19ca24ae1ee25dbd7;hpb=a91482bdcc2e0f6035702e46f1b99043a0893346;p=linux-2.6.git

diff --git a/arch/arm/kernel/debug.S b/arch/arm/kernel/debug.S
index 822dbde5a..22b78368d 100644
--- a/arch/arm/kernel/debug.S
+++ b/arch/arm/kernel/debug.S
@@ -439,6 +439,32 @@
 #endif
 		.endm
 
+#elif defined(CONFIG_ARCH_ADI_EVB)
+
+		.macro	addruart,rx
+		mrc	p15, 0, \rx, c1, c0
+		tst	\rx, #1			@ MMU enabled?
+		mov	\rx, #0x00400000	@ physical base address
+		orrne	\rx, \rx, #0xff000000	@ virtual base
+		.endm
+
+		.macro	senduart,rd,rx
+		strb	\rd, [\rx]
+		.endm
+
+		.macro	busyuart,rd,rx
+1002:		ldrb	\rd, [\rx, #0x5]
+		and	\rd, \rd, #0x60
+		teq	\rd, #0x60
+		bne	1002b
+		.endm
+
+		.macro	waituart,rd,rx
+1001:		ldrb	\rd, [\rx, #0x6]
+		tst	\rd, #0x10
+		beq	1001b
+		.endm
+
 #elif defined(CONFIG_ARCH_IXP4XX)
 
                 .macro  addruart,rx