From b4dcaee50a3859bc3c7e6bace5daeec1d903e239 Mon Sep 17 00:00:00 2001
From: Michal Simek <monstr@monstr.eu>
Date: Fri, 10 Sep 2010 12:58:37 +0200
Subject: microblaze: trivial: Add comment for AXI pvr

AXI and OPB share some PVR macros.

Signed-off-by: Michal Simek <monstr@monstr.eu>
---
 arch/microblaze/include/asm/pvr.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'arch')

diff --git a/arch/microblaze/include/asm/pvr.h b/arch/microblaze/include/asm/pvr.h
index cf59ef55c3b..316105531d5 100644
--- a/arch/microblaze/include/asm/pvr.h
+++ b/arch/microblaze/include/asm/pvr.h
@@ -39,9 +39,9 @@ struct pvr_s {
 #define PVR1_USER2_MASK			0xFFFFFFFF
 
 /* Configuration PVR masks */
-#define PVR2_D_OPB_MASK			0x80000000
+#define PVR2_D_OPB_MASK			0x80000000 /* or AXI */
 #define PVR2_D_LMB_MASK			0x40000000
-#define PVR2_I_OPB_MASK			0x20000000
+#define PVR2_I_OPB_MASK			0x20000000 /* or AXI */
 #define PVR2_I_LMB_MASK			0x10000000
 #define PVR2_INTERRUPT_IS_EDGE_MASK	0x08000000
 #define PVR2_EDGE_IS_POSITIVE_MASK	0x04000000
@@ -64,8 +64,8 @@ struct pvr_s {
 #define PVR2_OPCODE_0x0_ILL_MASK	0x00000040
 #define PVR2_UNALIGNED_EXC_MASK		0x00000020
 #define PVR2_ILL_OPCODE_EXC_MASK	0x00000010
-#define PVR2_IOPB_BUS_EXC_MASK		0x00000008
-#define PVR2_DOPB_BUS_EXC_MASK		0x00000004
+#define PVR2_IOPB_BUS_EXC_MASK		0x00000008 /* or AXI */
+#define PVR2_DOPB_BUS_EXC_MASK		0x00000004 /* or AXI */
 #define PVR2_DIV_ZERO_EXC_MASK		0x00000002
 #define PVR2_FPU_EXC_MASK		0x00000001
 
-- 
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