4 files changed, 31 insertions, 14 deletions
diff --git a/include/asm-arm/arch-ixp23xx/entry-macro.S b/include/asm-arm/arch-ixp23xx/entry-macro.S
index 0ef4e6016ac..867761677b5 100644
--- a/include/asm-arm/arch-ixp23xx/entry-macro.S
+++ b/include/asm-arm/arch-ixp23xx/entry-macro.S
@@ -8,7 +8,7 @@
 		.macro	get_irqnr_and_base, irqnr, irqstat, base, tmp
 		ldr	\irqnr, =(IXP23XX_INTC_VIRT + IXP23XX_INTR_IRQ_ENC_ST_OFFSET)
 		ldr	\irqnr, [\irqnr]	@ get interrupt number
-		cmp	\irqnr, #0x0		@ suprious interrupt ?
+		cmp	\irqnr, #0x0		@ spurious interrupt ?
 		movne	\irqnr, \irqnr, lsr #2	@ skip unwanted low order bits
 		subne	\irqnr, \irqnr, #1	@ convert to 0 based
 
diff --git a/include/asm-arm/arch-ixp23xx/ixp23xx.h b/include/asm-arm/arch-ixp23xx/ixp23xx.h
index e49e1ca61b1..3927b1d61b1 100644
--- a/include/asm-arm/arch-ixp23xx/ixp23xx.h
+++ b/include/asm-arm/arch-ixp23xx/ixp23xx.h
@@ -124,6 +124,7 @@
 
 #define IXP23XX_EXP_UNIT_FUSE		IXP23XX_EXP_CFG_REG(0x28)
 #define IXP23XX_EXP_MSF_MUX		IXP23XX_EXP_CFG_REG(0x30)
+#define IXP23XX_EXP_CFG_FUSE		IXP23XX_EXP_CFG_REG(0x34)
 
 #define IXP23XX_EXP_BUS_PHYS		0x90000000
 #define IXP23XX_EXP_BUS_WINDOW_SIZE	0x01000000
@@ -251,7 +252,7 @@
  * CAP CSRs.
  ****************************************************************************/
 #define IXP23XX_GLOBAL_REG(x)		((volatile unsigned long *)(IXP23XX_CAP_CSR_VIRT + 0x4a00 + (x)))
-#define IXP23XX_PROD_IDG		IXP23XX_GLOBAL_REG(0x00)
+#define IXP23XX_PRODUCT_ID		IXP23XX_GLOBAL_REG(0x00)
 #define IXP23XX_MISC_CONTROL		IXP23XX_GLOBAL_REG(0x04)
 #define IXP23XX_MSF_CLK_CNTRL		IXP23XX_GLOBAL_REG(0x08)
 #define IXP23XX_RESET0			IXP23XX_GLOBAL_REG(0x0c)
@@ -265,6 +266,8 @@
 #define IXP23XX_PCI_UNIT_RESET		(1 << 1)
 #define IXP23XX_XSCALE_RESET		(1 << 0)
 
+#define IXP23XX_UENGINE_CSR_VIRT_BASE	(IXP23XX_CAP_CSR_VIRT + 0x18000)
+
 
 /****************************************************************************
  * PCI CSRs.
@@ -292,15 +295,4 @@
 #define IXP23XX_PCI_CPP_ADDR_BITS	IXP23XX_PCI_CSR(0x0160)
 
 
-#ifndef __ASSEMBLY__
-/*
- * Is system memory on the XSI or CPP bus?
- */
-static inline unsigned ixp23xx_cpp_boot(void)
-{
-	return (*IXP23XX_EXP_CFG0 & IXP23XX_EXP_CFG0_XSI_NOT_PRES);
-}
-#endif
-
-
 #endif
diff --git a/include/asm-arm/arch-ixp23xx/platform.h b/include/asm-arm/arch-ixp23xx/platform.h
index e4d99060a04..56e16d66645 100644
--- a/include/asm-arm/arch-ixp23xx/platform.h
+++ b/include/asm-arm/arch-ixp23xx/platform.h
@@ -14,6 +14,21 @@
 
 #ifndef __ASSEMBLY__
 
+extern inline unsigned long ixp2000_reg_read(volatile void *reg)
+{
+	return *((volatile unsigned long *)reg);
+}
+
+extern inline void ixp2000_reg_write(volatile void *reg, unsigned long val)
+{
+	*((volatile unsigned long *)reg) = val;
+}
+
+extern inline void ixp2000_reg_wrb(volatile void *reg, unsigned long val)
+{
+	*((volatile unsigned long *)reg) = val;
+}
+
 struct pci_sys_data;
 
 void ixp23xx_map_io(void);
@@ -28,5 +43,15 @@ extern struct sys_timer ixp23xx_timer;
 
 #define IXP23XX_UART_XTAL		14745600
 
+#ifndef __ASSEMBLY__
+/*
+ * Is system memory on the XSI or CPP bus?
+ */
+static inline unsigned ixp23xx_cpp_boot(void)
+{
+	return (*IXP23XX_EXP_CFG0 & IXP23XX_EXP_CFG0_XSI_NOT_PRES);
+}
+#endif
+
 
 #endif
diff --git a/include/asm-arm/arch-ixp23xx/uncompress.h b/include/asm-arm/arch-ixp23xx/uncompress.h
index 013575e6a9a..16c1110f230 100644
--- a/include/asm-arm/arch-ixp23xx/uncompress.h
+++ b/include/asm-arm/arch-ixp23xx/uncompress.h
@@ -11,7 +11,7 @@
 #ifndef __ASM_ARCH_UNCOMPRESS_H
 #define __ASM_ARCH_UNCOMPRESS_H
 
-#include <asm/hardware.h>
+#include <asm/arch/ixp23xx.h>
 #include <linux/serial_reg.h>
 
 #define UART_BASE	((volatile u32 *)IXP23XX_UART1_PHYS)