msm: iomap: Add mappings for the MPM PS_HOLD region

A static mapping is needed for PS_HOLD for increased
robustness of the restart code, especially during a kernel
panic.

Change-Id: I616d1a27024120a4c53d8dbc524c4c38349dc704
Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org>
diff --git a/arch/arm/mach-msm/include/mach/msm_iomap-8x60.h b/arch/arm/mach-msm/include/mach/msm_iomap-8x60.h
index 4f90ea5..17156b1 100644
--- a/arch/arm/mach-msm/include/mach/msm_iomap-8x60.h
+++ b/arch/arm/mach-msm/include/mach/msm_iomap-8x60.h
@@ -1,6 +1,6 @@
 /*
  * Copyright (C) 2007 Google, Inc.
- * Copyright (c) 2008-2011, Code Aurora Forum. All rights reserved.
+ * Copyright (c) 2008-2012, Code Aurora Forum. All rights reserved.
  * Author: Brian Swetland <swetland@google.com>
  *
  * This software is licensed under the terms of the GNU General Public
@@ -126,6 +126,9 @@
 #define MSM_HDMI_PHYS		0x04A00000
 #define MSM_HDMI_SIZE		SZ_4K
 
+/* Needed to keep the unified iomap happy */
+#define MSM_MPM2_PSHOLD_BASE	MSM_TLMM_BASE
+
 #ifdef CONFIG_DEBUG_MSM8660_UART
 #define MSM_DEBUG_UART_BASE	0xFBC40000
 #define MSM_DEBUG_UART_PHYS	0x19C40000