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-rw-r--r--arch/arm/plat-mxc/include/mach/memory.h5
-rw-r--r--arch/arm/plat-mxc/include/mach/mxc.h4
2 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/plat-mxc/include/mach/memory.h b/arch/arm/plat-mxc/include/mach/memory.h
index 0b808399097..e0783e61958 100644
--- a/arch/arm/plat-mxc/include/mach/memory.h
+++ b/arch/arm/plat-mxc/include/mach/memory.h
@@ -14,7 +14,12 @@
#if defined CONFIG_ARCH_MX1
#define PHYS_OFFSET UL(0x08000000)
#elif defined CONFIG_ARCH_MX2
+#ifdef CONFIG_MACH_MX21
+#define PHYS_OFFSET UL(0xC0000000)
+#endif
+#ifdef CONFIG_MACH_MX27
#define PHYS_OFFSET UL(0xA0000000)
+#endif
#elif defined CONFIG_ARCH_MX3
#define PHYS_OFFSET UL(0x80000000)
#endif
diff --git a/arch/arm/plat-mxc/include/mach/mxc.h b/arch/arm/plat-mxc/include/mach/mxc.h
index f6caab06213..bbd848e004d 100644
--- a/arch/arm/plat-mxc/include/mach/mxc.h
+++ b/arch/arm/plat-mxc/include/mach/mxc.h
@@ -29,6 +29,10 @@
# define cpu_is_mx31() (0)
#endif
+#ifndef CONFIG_MACH_MX21
+# define cpu_is_mx21() (0)
+#endif
+
#ifndef CONFIG_MACH_MX27
# define cpu_is_mx27() (0)
#endif