2 files changed, 9 insertions, 40 deletions

diff --git a/include/asm-arm/arch-pxa/memory.h b/include/asm-arm/arch-pxa/memory.h
index eaf6d43939e9..e17f9881faf0 100644
--- a/include/asm-arm/arch-pxa/memory.h
+++ b/include/asm-arm/arch-pxa/memory.h
@@ -27,7 +27,6 @@
 #define __virt_to_bus(x)         __virt_to_phys(x)
 #define __bus_to_virt(x)         __phys_to_virt(x)
 
-#ifdef CONFIG_DISCONTIGMEM
 /*
  * The nodes are matched with the physical SDRAM banks as follows:
  *
@@ -35,38 +34,9 @@
  *      node 1:  0xa4000000-0xa7ffffff  -->  0xc4000000-0xc7ffffff
  *      node 2:  0xa8000000-0xabffffff  -->  0xc8000000-0xcbffffff
  *      node 3:  0xac000000-0xafffffff  -->  0xcc000000-0xcfffffff
+ *
+ * This needs a node mem size of 26 bits.
  */
-
-/*
- * Given a kernel address, find the home node of the underlying memory.
- */
-#define KVADDR_TO_NID(addr) (((unsigned long)(addr) - PAGE_OFFSET) >> 26)
-
-/*
- * Given a page frame number, convert it to a node id.
- */
-#define PFN_TO_NID(pfn)         (((pfn) - PHYS_PFN_OFFSET) >> (26 - PAGE_SHIFT))
-
-/*
- * Given a kaddr, ADDR_TO_MAPBASE finds the owning node of the memory
- * and returns the mem_map of that node.
- */
-#define ADDR_TO_MAPBASE(kaddr)  NODE_MEM_MAP(KVADDR_TO_NID(kaddr))
-
-/*
- * Given a page frame number, find the owning node of the memory
- * and returns the mem_map of that node.
- */
-#define PFN_TO_MAPBASE(pfn)     NODE_MEM_MAP(PFN_TO_NID(pfn))
-
-/*
- * Given a kaddr, LOCAL_MEM_MAP finds the owning node of the memory
- * and returns the index corresponding to the appropriate page in the
- * node's mem_map.
- */
-#define LOCAL_MAP_NR(addr) \
-        (((unsigned long)(addr) & 0x03ffffff) >> PAGE_SHIFT)
-
-#endif
+#define NODE_MEM_SIZE_BITS      26
 
 #endif
diff --git a/include/asm-arm/arch-pxa/pxa-regs.h b/include/asm-arm/arch-pxa/pxa-regs.h
index cff752f35230..083e03c5639f 100644
--- a/include/asm-arm/arch-pxa/pxa-regs.h
+++ b/include/asm-arm/arch-pxa/pxa-regs.h
@@ -99,7 +99,7 @@
 #define DCSR_SETCMPST   (1 << 25)       /* Set Descriptor Compare Status */
 #define DCSR_CLRCMPST   (1 << 24)       /* Clear Descriptor Compare Status */
 #define DCSR_CMPST      (1 << 10)       /* The Descriptor Compare Status */
-#define DCSR_ENRINTR    (1 << 9)        /* The end of Receive */
+#define DCSR_EORINTR    (1 << 9)        /* The end of Receive */
 #endif
 #define DCSR_REQPEND    (1 << 8)        /* Request Pending (read-only) */
 #define DCSR_STOPSTATE  (1 << 3)        /* Stop State (read-only) */
@@ -803,12 +803,11 @@
 #define UDCISR0         __REG(0x4060000C) /* UDC Interrupt Status Register 0 */
 #define UDCISR1         __REG(0x40600010) /* UDC Interrupt Status Register 1 */
 #define UDCISR_INT(n,intr) (((intr) & 0x03) << (((n) & 0x0F) * 2))
-#define UDCISR1_IECC    (1 << 31)       /* IntEn - Configuration Change */
-#define UDCISR1_IESOF   (1 << 30)       /* IntEn - Start of Frame */
-#define UDCISR1_IERU    (1 << 29)       /* IntEn - Resume */
-#define UDCISR1_IESU    (1 << 28)       /* IntEn - Suspend */
-#define UDCISR1_IERS    (1 << 27)       /* IntEn - Reset */
-
+#define UDCISR1_IRCC    (1 << 31)       /* IntReq - Configuration Change */
+#define UDCISR1_IRSOF   (1 << 30)       /* IntReq - Start of Frame */
+#define UDCISR1_IRRU    (1 << 29)       /* IntReq - Resume */
+#define UDCISR1_IRSU    (1 << 28)       /* IntReq - Suspend */
+#define UDCISR1_IRRS    (1 << 27)       /* IntReq - Reset */
 
 #define UDCFNR          __REG(0x40600014) /* UDC Frame Number Register */
 #define UDCOTGICR       __REG(0x40600018) /* UDC On-The-Go interrupt control */