7 files changed, 430 insertions, 416 deletions

diff --git a/arch/arm/mach-pxa/em-x270.c b/arch/arm/mach-pxa/em-x270.c
index edc4f07a230d..1269ac991505 100644
--- a/arch/arm/mach-pxa/em-x270.c
+++ b/arch/arm/mach-pxa/em-x270.c
@@ -24,6 +24,7 @@
 
 #include <asm/arch/pxa-regs.h>
 #include <asm/arch/pxa2xx-gpio.h>
+#include <asm/arch/pxa27x-udc.h>
 #include <asm/arch/pxafb.h>
 #include <asm/arch/ohci.h>
 #include <asm/arch/mmc.h>
diff --git a/arch/arm/mach-pxa/pxa27x.c b/arch/arm/mach-pxa/pxa27x.c
index 7e945836e129..cdaf573e0f17 100644
--- a/arch/arm/mach-pxa/pxa27x.c
+++ b/arch/arm/mach-pxa/pxa27x.c
@@ -353,7 +353,7 @@ void __init pxa_set_i2c_power_info(struct i2c_pxa_platform_data *info)
 }
 
 static struct platform_device *devices[] __initdata = {
-        &pxa_device_udc,
+/*      &pxa_device_udc,        The UDC driver is PXA25x only */
         &pxa_device_ffuart,
         &pxa_device_btuart,
         &pxa_device_stuart,
diff --git a/arch/arm/mach-pxa/pxa3xx.c b/arch/arm/mach-pxa/pxa3xx.c
index 644550bfa330..7fbe78649dad 100644
--- a/arch/arm/mach-pxa/pxa3xx.c
+++ b/arch/arm/mach-pxa/pxa3xx.c
@@ -520,7 +520,7 @@ void __init pxa3xx_init_irq(void)
  */
 
 static struct platform_device *devices[] __initdata = {
-        &pxa_device_udc,
+/*      &pxa_device_udc,        The UDC driver is PXA25x only */
         &pxa_device_ffuart,
         &pxa_device_btuart,
         &pxa_device_stuart,
diff --git a/drivers/usb/gadget/pxa2xx_udc.c b/drivers/usb/gadget/pxa2xx_udc.c
index 08f699b1fc57..63db96adc0b0 100644
--- a/drivers/usb/gadget/pxa2xx_udc.c
+++ b/drivers/usb/gadget/pxa2xx_udc.c
@@ -46,19 +46,25 @@
 #include <linux/err.h>
 #include <linux/seq_file.h>
 #include <linux/debugfs.h>
+#include <linux/io.h>
 
 #include <asm/byteorder.h>
 #include <asm/dma.h>
 #include <asm/gpio.h>
-#include <asm/io.h>
 #include <asm/system.h>
 #include <asm/mach-types.h>
 #include <asm/unaligned.h>
-#include <asm/hardware.h>
 
 #include <linux/usb/ch9.h>
 #include <linux/usb/gadget.h>
 
+/*
+ * This driver is PXA25x only.  Grab the right register definitions.
+ */
+#ifdef CONFIG_ARCH_PXA
+#include <asm/arch/pxa25x-udc.h>
+#endif
+
 #include <asm/mach/udc_pxa2xx.h>
 
 
diff --git a/include/asm-arm/arch-pxa/pxa-regs.h b/include/asm-arm/arch-pxa/pxa-regs.h
index 4b2ea1e95c57..68d742877308 100644
--- a/include/asm-arm/arch-pxa/pxa-regs.h
+++ b/include/asm-arm/arch-pxa/pxa-regs.h
@@ -600,418 +600,6 @@
 
 
 /*
- * USB Device Controller
- * PXA25x and PXA27x USB device controller registers are different.
- */
-#if defined(CONFIG_PXA25x)
-
-#define UDC_RES1        __REG(0x40600004)  /* UDC Undocumented - Reserved1 */
-#define UDC_RES2        __REG(0x40600008)  /* UDC Undocumented - Reserved2 */
-#define UDC_RES3        __REG(0x4060000C)  /* UDC Undocumented - Reserved3 */
-
-#define UDCCR           __REG(0x40600000)  /* UDC Control Register */
-#define UDCCR_UDE       (1 << 0)        /* UDC enable */
-#define UDCCR_UDA       (1 << 1)        /* UDC active */
-#define UDCCR_RSM       (1 << 2)        /* Device resume */
-#define UDCCR_RESIR     (1 << 3)        /* Resume interrupt request */
-#define UDCCR_SUSIR     (1 << 4)        /* Suspend interrupt request */
-#define UDCCR_SRM       (1 << 5)        /* Suspend/resume interrupt mask */
-#define UDCCR_RSTIR     (1 << 6)        /* Reset interrupt request */
-#define UDCCR_REM       (1 << 7)        /* Reset interrupt mask */
-
-#define UDCCS0          __REG(0x40600010)  /* UDC Endpoint 0 Control/Status Register */
-#define UDCCS0_OPR      (1 << 0)        /* OUT packet ready */
-#define UDCCS0_IPR      (1 << 1)        /* IN packet ready */
-#define UDCCS0_FTF      (1 << 2)        /* Flush Tx FIFO */
-#define UDCCS0_DRWF     (1 << 3)        /* Device remote wakeup feature */
-#define UDCCS0_SST      (1 << 4)        /* Sent stall */
-#define UDCCS0_FST      (1 << 5)        /* Force stall */
-#define UDCCS0_RNE      (1 << 6)        /* Receive FIFO no empty */
-#define UDCCS0_SA       (1 << 7)        /* Setup active */
-
-/* Bulk IN - Endpoint 1,6,11 */
-#define UDCCS1          __REG(0x40600014)  /* UDC Endpoint 1 (IN) Control/Status Register */
-#define UDCCS6          __REG(0x40600028)  /* UDC Endpoint 6 (IN) Control/Status Register */
-#define UDCCS11         __REG(0x4060003C)  /* UDC Endpoint 11 (IN) Control/Status Register */
-
-#define UDCCS_BI_TFS    (1 << 0)        /* Transmit FIFO service */
-#define UDCCS_BI_TPC    (1 << 1)        /* Transmit packet complete */
-#define UDCCS_BI_FTF    (1 << 2)        /* Flush Tx FIFO */
-#define UDCCS_BI_TUR    (1 << 3)        /* Transmit FIFO underrun */
-#define UDCCS_BI_SST    (1 << 4)        /* Sent stall */
-#define UDCCS_BI_FST    (1 << 5)        /* Force stall */
-#define UDCCS_BI_TSP    (1 << 7)        /* Transmit short packet */
-
-/* Bulk OUT - Endpoint 2,7,12 */
-#define UDCCS2          __REG(0x40600018)  /* UDC Endpoint 2 (OUT) Control/Status Register */
-#define UDCCS7          __REG(0x4060002C)  /* UDC Endpoint 7 (OUT) Control/Status Register */
-#define UDCCS12         __REG(0x40600040)  /* UDC Endpoint 12 (OUT) Control/Status Register */
-
-#define UDCCS_BO_RFS    (1 << 0)        /* Receive FIFO service */
-#define UDCCS_BO_RPC    (1 << 1)        /* Receive packet complete */
-#define UDCCS_BO_DME    (1 << 3)        /* DMA enable */
-#define UDCCS_BO_SST    (1 << 4)        /* Sent stall */
-#define UDCCS_BO_FST    (1 << 5)        /* Force stall */
-#define UDCCS_BO_RNE    (1 << 6)        /* Receive FIFO not empty */
-#define UDCCS_BO_RSP    (1 << 7)        /* Receive short packet */
-
-/* Isochronous IN - Endpoint 3,8,13 */
-#define UDCCS3          __REG(0x4060001C)  /* UDC Endpoint 3 (IN) Control/Status Register */
-#define UDCCS8          __REG(0x40600030)  /* UDC Endpoint 8 (IN) Control/Status Register */
-#define UDCCS13         __REG(0x40600044)  /* UDC Endpoint 13 (IN) Control/Status Register */
-
-#define UDCCS_II_TFS    (1 << 0)        /* Transmit FIFO service */
-#define UDCCS_II_TPC    (1 << 1)        /* Transmit packet complete */
-#define UDCCS_II_FTF    (1 << 2)        /* Flush Tx FIFO */
-#define UDCCS_II_TUR    (1 << 3)        /* Transmit FIFO underrun */
-#define UDCCS_II_TSP    (1 << 7)        /* Transmit short packet */
-
-/* Isochronous OUT - Endpoint 4,9,14 */
-#define UDCCS4          __REG(0x40600020)  /* UDC Endpoint 4 (OUT) Control/Status Register */
-#define UDCCS9          __REG(0x40600034)  /* UDC Endpoint 9 (OUT) Control/Status Register */
-#define UDCCS14         __REG(0x40600048)  /* UDC Endpoint 14 (OUT) Control/Status Register */
-
-#define UDCCS_IO_RFS    (1 << 0)        /* Receive FIFO service */
-#define UDCCS_IO_RPC    (1 << 1)        /* Receive packet complete */
-#define UDCCS_IO_ROF    (1 << 2)        /* Receive overflow */
-#define UDCCS_IO_DME    (1 << 3)        /* DMA enable */
-#define UDCCS_IO_RNE    (1 << 6)        /* Receive FIFO not empty */
-#define UDCCS_IO_RSP    (1 << 7)        /* Receive short packet */
-
-/* Interrupt IN - Endpoint 5,10,15 */
-#define UDCCS5          __REG(0x40600024)  /* UDC Endpoint 5 (Interrupt) Control/Status Register */
-#define UDCCS10         __REG(0x40600038)  /* UDC Endpoint 10 (Interrupt) Control/Status Register */
-#define UDCCS15         __REG(0x4060004C)  /* UDC Endpoint 15 (Interrupt) Control/Status Register */
-
-#define UDCCS_INT_TFS   (1 << 0)        /* Transmit FIFO service */
-#define UDCCS_INT_TPC   (1 << 1)        /* Transmit packet complete */
-#define UDCCS_INT_FTF   (1 << 2)        /* Flush Tx FIFO */
-#define UDCCS_INT_TUR   (1 << 3)        /* Transmit FIFO underrun */
-#define UDCCS_INT_SST   (1 << 4)        /* Sent stall */
-#define UDCCS_INT_FST   (1 << 5)        /* Force stall */
-#define UDCCS_INT_TSP   (1 << 7)        /* Transmit short packet */
-
-#define UFNRH           __REG(0x40600060)  /* UDC Frame Number Register High */
-#define UFNRL           __REG(0x40600064)  /* UDC Frame Number Register Low */
-#define UBCR2           __REG(0x40600068)  /* UDC Byte Count Reg 2 */
-#define UBCR4           __REG(0x4060006c)  /* UDC Byte Count Reg 4 */
-#define UBCR7           __REG(0x40600070)  /* UDC Byte Count Reg 7 */
-#define UBCR9           __REG(0x40600074)  /* UDC Byte Count Reg 9 */
-#define UBCR12          __REG(0x40600078)  /* UDC Byte Count Reg 12 */
-#define UBCR14          __REG(0x4060007c)  /* UDC Byte Count Reg 14 */
-#define UDDR0           __REG(0x40600080)  /* UDC Endpoint 0 Data Register */
-#define UDDR1           __REG(0x40600100)  /* UDC Endpoint 1 Data Register */
-#define UDDR2           __REG(0x40600180)  /* UDC Endpoint 2 Data Register */
-#define UDDR3           __REG(0x40600200)  /* UDC Endpoint 3 Data Register */
-#define UDDR4           __REG(0x40600400)  /* UDC Endpoint 4 Data Register */
-#define UDDR5           __REG(0x406000A0)  /* UDC Endpoint 5 Data Register */
-#define UDDR6           __REG(0x40600600)  /* UDC Endpoint 6 Data Register */
-#define UDDR7           __REG(0x40600680)  /* UDC Endpoint 7 Data Register */
-#define UDDR8           __REG(0x40600700)  /* UDC Endpoint 8 Data Register */
-#define UDDR9           __REG(0x40600900)  /* UDC Endpoint 9 Data Register */
-#define UDDR10          __REG(0x406000C0)  /* UDC Endpoint 10 Data Register */
-#define UDDR11          __REG(0x40600B00)  /* UDC Endpoint 11 Data Register */
-#define UDDR12          __REG(0x40600B80)  /* UDC Endpoint 12 Data Register */
-#define UDDR13          __REG(0x40600C00)  /* UDC Endpoint 13 Data Register */
-#define UDDR14          __REG(0x40600E00)  /* UDC Endpoint 14 Data Register */
-#define UDDR15          __REG(0x406000E0)  /* UDC Endpoint 15 Data Register */
-
-#define UICR0           __REG(0x40600050)  /* UDC Interrupt Control Register 0 */
-
-#define UICR0_IM0       (1 << 0)        /* Interrupt mask ep 0 */
-#define UICR0_IM1       (1 << 1)        /* Interrupt mask ep 1 */
-#define UICR0_IM2       (1 << 2)        /* Interrupt mask ep 2 */
-#define UICR0_IM3       (1 << 3)        /* Interrupt mask ep 3 */
-#define UICR0_IM4       (1 << 4)        /* Interrupt mask ep 4 */
-#define UICR0_IM5       (1 << 5)        /* Interrupt mask ep 5 */
-#define UICR0_IM6       (1 << 6)        /* Interrupt mask ep 6 */
-#define UICR0_IM7       (1 << 7)        /* Interrupt mask ep 7 */
-
-#define UICR1           __REG(0x40600054)  /* UDC Interrupt Control Register 1 */
-
-#define UICR1_IM8       (1 << 0)        /* Interrupt mask ep 8 */
-#define UICR1_IM9       (1 << 1)        /* Interrupt mask ep 9 */
-#define UICR1_IM10      (1 << 2)        /* Interrupt mask ep 10 */
-#define UICR1_IM11      (1 << 3)        /* Interrupt mask ep 11 */
-#define UICR1_IM12      (1 << 4)        /* Interrupt mask ep 12 */
-#define UICR1_IM13      (1 << 5)        /* Interrupt mask ep 13 */
-#define UICR1_IM14      (1 << 6)        /* Interrupt mask ep 14 */
-#define UICR1_IM15      (1 << 7)        /* Interrupt mask ep 15 */
-
-#define USIR0           __REG(0x40600058)  /* UDC Status Interrupt Register 0 */
-
-#define USIR0_IR0       (1 << 0)        /* Interrupt request ep 0 */
-#define USIR0_IR1       (1 << 1)        /* Interrupt request ep 1 */
-#define USIR0_IR2       (1 << 2)        /* Interrupt request ep 2 */
-#define USIR0_IR3       (1 << 3)        /* Interrupt request ep 3 */
-#define USIR0_IR4       (1 << 4)        /* Interrupt request ep 4 */
-#define USIR0_IR5       (1 << 5)        /* Interrupt request ep 5 */
-#define USIR0_IR6       (1 << 6)        /* Interrupt request ep 6 */
-#define USIR0_IR7       (1 << 7)        /* Interrupt request ep 7 */
-
-#define USIR1           __REG(0x4060005C)  /* UDC Status Interrupt Register 1 */
-
-#define USIR1_IR8       (1 << 0)        /* Interrupt request ep 8 */
-#define USIR1_IR9       (1 << 1)        /* Interrupt request ep 9 */
-#define USIR1_IR10      (1 << 2)        /* Interrupt request ep 10 */
-#define USIR1_IR11      (1 << 3)        /* Interrupt request ep 11 */
-#define USIR1_IR12      (1 << 4)        /* Interrupt request ep 12 */
-#define USIR1_IR13      (1 << 5)        /* Interrupt request ep 13 */
-#define USIR1_IR14      (1 << 6)        /* Interrupt request ep 14 */
-#define USIR1_IR15      (1 << 7)        /* Interrupt request ep 15 */
-
-#elif defined(CONFIG_PXA27x)
-
-#define UDCCR           __REG(0x40600000) /* UDC Control Register */
-#define UDCCR_OEN       (1 << 31)       /* On-the-Go Enable */
-#define UDCCR_AALTHNP   (1 << 30)       /* A-device Alternate Host Negotiation
-                                           Protocol Port Support */
-#define UDCCR_AHNP      (1 << 29)       /* A-device Host Negotiation Protocol
-                                           Support */
-#define UDCCR_BHNP      (1 << 28)       /* B-device Host Negotiation Protocol
-                                           Enable */
-#define UDCCR_DWRE      (1 << 16)       /* Device Remote Wake-up Enable */
-#define UDCCR_ACN       (0x03 << 11)    /* Active UDC configuration Number */
-#define UDCCR_ACN_S     11
-#define UDCCR_AIN       (0x07 << 8)     /* Active UDC interface Number */
-#define UDCCR_AIN_S     8
-#define UDCCR_AAISN     (0x07 << 5)     /* Active UDC Alternate Interface
-                                           Setting Number */
-#define UDCCR_AAISN_S   5
-#define UDCCR_SMAC      (1 << 4)        /* Switch Endpoint Memory to Active
-                                           Configuration */
-#define UDCCR_EMCE      (1 << 3)        /* Endpoint Memory Configuration
-                                           Error */
-#define UDCCR_UDR       (1 << 2)        /* UDC Resume */
-#define UDCCR_UDA       (1 << 1)        /* UDC Active */
-#define UDCCR_UDE       (1 << 0)        /* UDC Enable */
-
-#define UDCICR0         __REG(0x40600004) /* UDC Interrupt Control Register0 */
-#define UDCICR1         __REG(0x40600008) /* UDC Interrupt Control Register1 */
-#define UDCICR_FIFOERR  (1 << 1)        /* FIFO Error interrupt for EP */
-#define UDCICR_PKTCOMPL (1 << 0)        /* Packet Complete interrupt for EP */
-
-#define UDC_INT_FIFOERROR  (0x2)
-#define UDC_INT_PACKETCMP  (0x1)
-
-#define UDCICR_INT(n,intr) (((intr) & 0x03) << (((n) & 0x0F) * 2))
-#define UDCICR1_IECC    (1 << 31)       /* IntEn - Configuration Change */
-#define UDCICR1_IESOF   (1 << 30)       /* IntEn - Start of Frame */
-#define UDCICR1_IERU    (1 << 29)       /* IntEn - Resume */
-#define UDCICR1_IESU    (1 << 28)       /* IntEn - Suspend */
-#define UDCICR1_IERS    (1 << 27)       /* IntEn - Reset */
-
-#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_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 */
-#define UDCOTGICR_IESF  (1 << 24)       /* OTG SET_FEATURE command recvd */
-#define UDCOTGICR_IEXR  (1 << 17)       /* Extra Transciever Interrupt
-                                           Rising Edge Interrupt Enable */
-#define UDCOTGICR_IEXF  (1 << 16)       /* Extra Transciever Interrupt
-                                           Falling Edge Interrupt Enable */
-#define UDCOTGICR_IEVV40R (1 << 9)      /* OTG Vbus Valid 4.0V Rising Edge
-                                           Interrupt Enable */
-#define UDCOTGICR_IEVV40F (1 << 8)      /* OTG Vbus Valid 4.0V Falling Edge
-                                           Interrupt Enable */
-#define UDCOTGICR_IEVV44R (1 << 7)      /* OTG Vbus Valid 4.4V Rising Edge
-                                           Interrupt Enable */
-#define UDCOTGICR_IEVV44F (1 << 6)      /* OTG Vbus Valid 4.4V Falling Edge
-                                           Interrupt Enable */
-#define UDCOTGICR_IESVR (1 << 5)        /* OTG Session Valid Rising Edge
-                                           Interrupt Enable */
-#define UDCOTGICR_IESVF (1 << 4)        /* OTG Session Valid Falling Edge
-                                           Interrupt Enable */
-#define UDCOTGICR_IESDR (1 << 3)        /* OTG A-Device SRP Detect Rising
-                                           Edge Interrupt Enable */
-#define UDCOTGICR_IESDF (1 << 2)        /* OTG A-Device SRP Detect Falling
-                                           Edge Interrupt Enable */
-#define UDCOTGICR_IEIDR (1 << 1)        /* OTG ID Change Rising Edge
-                                           Interrupt Enable */
-#define UDCOTGICR_IEIDF (1 << 0)        /* OTG ID Change Falling Edge
-                                           Interrupt Enable */
-
-#define UP2OCR            __REG(0x40600020)  /* USB Port 2 Output Control register */
-
-#define UP2OCR_CPVEN    (1 << 0)        /* Charge Pump Vbus Enable */
-#define UP2OCR_CPVPE    (1 << 1)        /* Charge Pump Vbus Pulse Enable */
-#define UP2OCR_DPPDE    (1 << 2)        /* Host Port 2 Transceiver D+ Pull Down Enable */
-#define UP2OCR_DMPDE    (1 << 3)        /* Host Port 2 Transceiver D- Pull Down Enable */
-#define UP2OCR_DPPUE    (1 << 4)        /* Host Port 2 Transceiver D+ Pull Up Enable */
-#define UP2OCR_DMPUE    (1 << 5)        /* Host Port 2 Transceiver D- Pull Up Enable */
-#define UP2OCR_DPPUBE   (1 << 6)        /* Host Port 2 Transceiver D+ Pull Up Bypass Enable */
-#define UP2OCR_DMPUBE   (1 << 7)        /* Host Port 2 Transceiver D- Pull Up Bypass Enable */
-#define UP2OCR_EXSP             (1 << 8)        /* External Transceiver Speed Control */
-#define UP2OCR_EXSUS    (1 << 9)        /* External Transceiver Speed Enable */
-#define UP2OCR_IDON             (1 << 10)       /* OTG ID Read Enable */
-#define UP2OCR_HXS              (1 << 16)       /* Host Port 2 Transceiver Output Select */
-#define UP2OCR_HXOE             (1 << 17)       /* Host Port 2 Transceiver Output Enable */
-#define UP2OCR_SEOS             (1 << 24)       /* Single-Ended Output Select */
-
-#define UDCCSN(x)       __REG2(0x40600100, (x) << 2)
-#define UDCCSR0         __REG(0x40600100) /* UDC Control/Status register - Endpoint 0 */
-#define UDCCSR0_SA      (1 << 7)        /* Setup Active */
-#define UDCCSR0_RNE     (1 << 6)        /* Receive FIFO Not Empty */
-#define UDCCSR0_FST     (1 << 5)        /* Force Stall */
-#define UDCCSR0_SST     (1 << 4)        /* Sent Stall */
-#define UDCCSR0_DME     (1 << 3)        /* DMA Enable */
-#define UDCCSR0_FTF     (1 << 2)        /* Flush Transmit FIFO */
-#define UDCCSR0_IPR     (1 << 1)        /* IN Packet Ready */
-#define UDCCSR0_OPC     (1 << 0)        /* OUT Packet Complete */
-
-#define UDCCSRA         __REG(0x40600104) /* UDC Control/Status register - Endpoint A */
-#define UDCCSRB         __REG(0x40600108) /* UDC Control/Status register - Endpoint B */
-#define UDCCSRC         __REG(0x4060010C) /* UDC Control/Status register - Endpoint C */
-#define UDCCSRD         __REG(0x40600110) /* UDC Control/Status register - Endpoint D */
-#define UDCCSRE         __REG(0x40600114) /* UDC Control/Status register - Endpoint E */
-#define UDCCSRF         __REG(0x40600118) /* UDC Control/Status register - Endpoint F */
-#define UDCCSRG         __REG(0x4060011C) /* UDC Control/Status register - Endpoint G */
-#define UDCCSRH         __REG(0x40600120) /* UDC Control/Status register - Endpoint H */
-#define UDCCSRI         __REG(0x40600124) /* UDC Control/Status register - Endpoint I */
-#define UDCCSRJ         __REG(0x40600128) /* UDC Control/Status register - Endpoint J */
-#define UDCCSRK         __REG(0x4060012C) /* UDC Control/Status register - Endpoint K */
-#define UDCCSRL         __REG(0x40600130) /* UDC Control/Status register - Endpoint L */
-#define UDCCSRM         __REG(0x40600134) /* UDC Control/Status register - Endpoint M */
-#define UDCCSRN         __REG(0x40600138) /* UDC Control/Status register - Endpoint N */
-#define UDCCSRP         __REG(0x4060013C) /* UDC Control/Status register - Endpoint P */
-#define UDCCSRQ         __REG(0x40600140) /* UDC Control/Status register - Endpoint Q */
-#define UDCCSRR         __REG(0x40600144) /* UDC Control/Status register - Endpoint R */
-#define UDCCSRS         __REG(0x40600148) /* UDC Control/Status register - Endpoint S */
-#define UDCCSRT         __REG(0x4060014C) /* UDC Control/Status register - Endpoint T */
-#define UDCCSRU         __REG(0x40600150) /* UDC Control/Status register - Endpoint U */
-#define UDCCSRV         __REG(0x40600154) /* UDC Control/Status register - Endpoint V */
-#define UDCCSRW         __REG(0x40600158) /* UDC Control/Status register - Endpoint W */
-#define UDCCSRX         __REG(0x4060015C) /* UDC Control/Status register - Endpoint X */
-
-#define UDCCSR_DPE      (1 << 9)        /* Data Packet Error */
-#define UDCCSR_FEF      (1 << 8)        /* Flush Endpoint FIFO */
-#define UDCCSR_SP       (1 << 7)        /* Short Packet Control/Status */
-#define UDCCSR_BNE      (1 << 6)        /* Buffer Not Empty (IN endpoints) */
-#define UDCCSR_BNF      (1 << 6)        /* Buffer Not Full (OUT endpoints) */
-#define UDCCSR_FST      (1 << 5)        /* Force STALL */
-#define UDCCSR_SST      (1 << 4)        /* Sent STALL */
-#define UDCCSR_DME      (1 << 3)        /* DMA Enable */
-#define UDCCSR_TRN      (1 << 2)        /* Tx/Rx NAK */
-#define UDCCSR_PC       (1 << 1)        /* Packet Complete */
-#define UDCCSR_FS       (1 << 0)        /* FIFO needs service */
-
-#define UDCBCN(x)       __REG2(0x40600200, (x)<<2)
-#define UDCBCR0         __REG(0x40600200) /* Byte Count Register - EP0 */
-#define UDCBCRA         __REG(0x40600204) /* Byte Count Register - EPA */
-#define UDCBCRB         __REG(0x40600208) /* Byte Count Register - EPB */
-#define UDCBCRC         __REG(0x4060020C) /* Byte Count Register - EPC */
-#define UDCBCRD         __REG(0x40600210) /* Byte Count Register - EPD */
-#define UDCBCRE         __REG(0x40600214) /* Byte Count Register - EPE */
-#define UDCBCRF         __REG(0x40600218) /* Byte Count Register - EPF */
-#define UDCBCRG         __REG(0x4060021C) /* Byte Count Register - EPG */
-#define UDCBCRH         __REG(0x40600220) /* Byte Count Register - EPH */
-#define UDCBCRI         __REG(0x40600224) /* Byte Count Register - EPI */
-#define UDCBCRJ         __REG(0x40600228) /* Byte Count Register - EPJ */
-#define UDCBCRK         __REG(0x4060022C) /* Byte Count Register - EPK */
-#define UDCBCRL         __REG(0x40600230) /* Byte Count Register - EPL */
-#define UDCBCRM         __REG(0x40600234) /* Byte Count Register - EPM */
-#define UDCBCRN         __REG(0x40600238) /* Byte Count Register - EPN */
-#define UDCBCRP         __REG(0x4060023C) /* Byte Count Register - EPP */
-#define UDCBCRQ         __REG(0x40600240) /* Byte Count Register - EPQ */
-#define UDCBCRR         __REG(0x40600244) /* Byte Count Register - EPR */
-#define UDCBCRS         __REG(0x40600248) /* Byte Count Register - EPS */
-#define UDCBCRT         __REG(0x4060024C) /* Byte Count Register - EPT */
-#define UDCBCRU         __REG(0x40600250) /* Byte Count Register - EPU */
-#define UDCBCRV         __REG(0x40600254) /* Byte Count Register - EPV */
-#define UDCBCRW         __REG(0x40600258) /* Byte Count Register - EPW */
-#define UDCBCRX         __REG(0x4060025C) /* Byte Count Register - EPX */
-
-#define UDCDN(x)        __REG2(0x40600300, (x)<<2)
-#define PHYS_UDCDN(x)   (0x40600300 + ((x)<<2))
-#define PUDCDN(x)       (volatile u32 *)(io_p2v(PHYS_UDCDN((x))))
-#define UDCDR0          __REG(0x40600300) /* Data Register - EP0 */
-#define UDCDRA          __REG(0x40600304) /* Data Register - EPA */
-#define UDCDRB          __REG(0x40600308) /* Data Register - EPB */
-#define UDCDRC          __REG(0x4060030C) /* Data Register - EPC */
-#define UDCDRD          __REG(0x40600310) /* Data Register - EPD */
-#define UDCDRE          __REG(0x40600314) /* Data Register - EPE */
-#define UDCDRF          __REG(0x40600318) /* Data Register - EPF */
-#define UDCDRG          __REG(0x4060031C) /* Data Register - EPG */
-#define UDCDRH          __REG(0x40600320) /* Data Register - EPH */
-#define UDCDRI          __REG(0x40600324) /* Data Register - EPI */
-#define UDCDRJ          __REG(0x40600328) /* Data Register - EPJ */
-#define UDCDRK          __REG(0x4060032C) /* Data Register - EPK */
-#define UDCDRL          __REG(0x40600330) /* Data Register - EPL */
-#define UDCDRM          __REG(0x40600334) /* Data Register - EPM */
-#define UDCDRN          __REG(0x40600338) /* Data Register - EPN */
-#define UDCDRP          __REG(0x4060033C) /* Data Register - EPP */
-#define UDCDRQ          __REG(0x40600340) /* Data Register - EPQ */
-#define UDCDRR          __REG(0x40600344) /* Data Register - EPR */
-#define UDCDRS          __REG(0x40600348) /* Data Register - EPS */
-#define UDCDRT          __REG(0x4060034C) /* Data Register - EPT */
-#define UDCDRU          __REG(0x40600350) /* Data Register - EPU */
-#define UDCDRV          __REG(0x40600354) /* Data Register - EPV */
-#define UDCDRW          __REG(0x40600358) /* Data Register - EPW */
-#define UDCDRX          __REG(0x4060035C) /* Data Register - EPX */
-
-#define UDCCN(x)       __REG2(0x40600400, (x)<<2)
-#define UDCCRA          __REG(0x40600404) /* Configuration register EPA */
-#define UDCCRB          __REG(0x40600408) /* Configuration register EPB */
-#define UDCCRC          __REG(0x4060040C) /* Configuration register EPC */
-#define UDCCRD          __REG(0x40600410) /* Configuration register EPD */
-#define UDCCRE          __REG(0x40600414) /* Configuration register EPE */
-#define UDCCRF          __REG(0x40600418) /* Configuration register EPF */
-#define UDCCRG          __REG(0x4060041C) /* Configuration register EPG */
-#define UDCCRH          __REG(0x40600420) /* Configuration register EPH */
-#define UDCCRI          __REG(0x40600424) /* Configuration register EPI */
-#define UDCCRJ          __REG(0x40600428) /* Configuration register EPJ */
-#define UDCCRK          __REG(0x4060042C) /* Configuration register EPK */
-#define UDCCRL          __REG(0x40600430) /* Configuration register EPL */
-#define UDCCRM          __REG(0x40600434) /* Configuration register EPM */
-#define UDCCRN          __REG(0x40600438) /* Configuration register EPN */
-#define UDCCRP          __REG(0x4060043C) /* Configuration register EPP */
-#define UDCCRQ          __REG(0x40600440) /* Configuration register EPQ */
-#define UDCCRR          __REG(0x40600444) /* Configuration register EPR */
-#define UDCCRS          __REG(0x40600448) /* Configuration register EPS */
-#define UDCCRT          __REG(0x4060044C) /* Configuration register EPT */
-#define UDCCRU          __REG(0x40600450) /* Configuration register EPU */
-#define UDCCRV          __REG(0x40600454) /* Configuration register EPV */
-#define UDCCRW          __REG(0x40600458) /* Configuration register EPW */
-#define UDCCRX          __REG(0x4060045C) /* Configuration register EPX */
-
-#define UDCCONR_CN      (0x03 << 25)    /* Configuration Number */
-#define UDCCONR_CN_S    (25)
-#define UDCCONR_IN      (0x07 << 22)    /* Interface Number */
-#define UDCCONR_IN_S    (22)
-#define UDCCONR_AISN    (0x07 << 19)    /* Alternate Interface Number */
-#define UDCCONR_AISN_S  (19)
-#define UDCCONR_EN      (0x0f << 15)    /* Endpoint Number */
-#define UDCCONR_EN_S    (15)
-#define UDCCONR_ET      (0x03 << 13)    /* Endpoint Type: */
-#define UDCCONR_ET_S    (13)
-#define UDCCONR_ET_INT  (0x03 << 13)    /*   Interrupt */
-#define UDCCONR_ET_BULK (0x02 << 13)    /*   Bulk */
-#define UDCCONR_ET_ISO  (0x01 << 13)    /*   Isochronous */
-#define UDCCONR_ET_NU   (0x00 << 13)    /*   Not used */
-#define UDCCONR_ED      (1 << 12)       /* Endpoint Direction */
-#define UDCCONR_MPS     (0x3ff << 2)    /* Maximum Packet Size */
-#define UDCCONR_MPS_S   (2)
-#define UDCCONR_DE      (1 << 1)        /* Double Buffering Enable */
-#define UDCCONR_EE      (1 << 0)        /* Endpoint Enable */
-
-
-#define UDC_INT_FIFOERROR  (0x2)
-#define UDC_INT_PACKETCMP  (0x1)
-
-#define UDC_FNR_MASK     (0x7ff)
-
-#define UDCCSR_WR_MASK   (UDCCSR_DME|UDCCSR_FST)
-#define UDC_BCR_MASK    (0x3ff)
-#endif
-
-/*
  * Fast Infrared Communication Port
  */
 
diff --git a/include/asm-arm/arch-pxa/pxa25x-udc.h b/include/asm-arm/arch-pxa/pxa25x-udc.h
new file mode 100644
index 000000000000..840305916b6d
--- /dev/null
+++ b/include/asm-arm/arch-pxa/pxa25x-udc.h
@@ -0,0 +1,163 @@
+#ifndef _ASM_ARCH_PXA25X_UDC_H
+#define _ASM_ARCH_PXA25X_UDC_H
+
+#ifdef _ASM_ARCH_PXA27X_UDC_H
+#error You can't include both PXA25x and PXA27x UDC support
+#endif
+
+#define UDC_RES1        __REG(0x40600004)  /* UDC Undocumented - Reserved1 */
+#define UDC_RES2        __REG(0x40600008)  /* UDC Undocumented - Reserved2 */
+#define UDC_RES3        __REG(0x4060000C)  /* UDC Undocumented - Reserved3 */
+
+#define UDCCR           __REG(0x40600000)  /* UDC Control Register */
+#define UDCCR_UDE       (1 << 0)        /* UDC enable */
+#define UDCCR_UDA       (1 << 1)        /* UDC active */
+#define UDCCR_RSM       (1 << 2)        /* Device resume */
+#define UDCCR_RESIR     (1 << 3)        /* Resume interrupt request */
+#define UDCCR_SUSIR     (1 << 4)        /* Suspend interrupt request */
+#define UDCCR_SRM       (1 << 5)        /* Suspend/resume interrupt mask */
+#define UDCCR_RSTIR     (1 << 6)        /* Reset interrupt request */
+#define UDCCR_REM       (1 << 7)        /* Reset interrupt mask */
+
+#define UDCCS0          __REG(0x40600010)  /* UDC Endpoint 0 Control/Status Register */
+#define UDCCS0_OPR      (1 << 0)        /* OUT packet ready */
+#define UDCCS0_IPR      (1 << 1)        /* IN packet ready */
+#define UDCCS0_FTF      (1 << 2)        /* Flush Tx FIFO */
+#define UDCCS0_DRWF     (1 << 3)        /* Device remote wakeup feature */
+#define UDCCS0_SST      (1 << 4)        /* Sent stall */
+#define UDCCS0_FST      (1 << 5)        /* Force stall */
+#define UDCCS0_RNE      (1 << 6)        /* Receive FIFO no empty */
+#define UDCCS0_SA       (1 << 7)        /* Setup active */
+
+/* Bulk IN - Endpoint 1,6,11 */
+#define UDCCS1          __REG(0x40600014)  /* UDC Endpoint 1 (IN) Control/Status Register */
+#define UDCCS6          __REG(0x40600028)  /* UDC Endpoint 6 (IN) Control/Status Register */
+#define UDCCS11         __REG(0x4060003C)  /* UDC Endpoint 11 (IN) Control/Status Register */
+
+#define UDCCS_BI_TFS    (1 << 0)        /* Transmit FIFO service */
+#define UDCCS_BI_TPC    (1 << 1)        /* Transmit packet complete */
+#define UDCCS_BI_FTF    (1 << 2)        /* Flush Tx FIFO */
+#define UDCCS_BI_TUR    (1 << 3)        /* Transmit FIFO underrun */
+#define UDCCS_BI_SST    (1 << 4)        /* Sent stall */
+#define UDCCS_BI_FST    (1 << 5)        /* Force stall */
+#define UDCCS_BI_TSP    (1 << 7)        /* Transmit short packet */
+
+/* Bulk OUT - Endpoint 2,7,12 */
+#define UDCCS2          __REG(0x40600018)  /* UDC Endpoint 2 (OUT) Control/Status Register */
+#define UDCCS7          __REG(0x4060002C)  /* UDC Endpoint 7 (OUT) Control/Status Register */
+#define UDCCS12         __REG(0x40600040)  /* UDC Endpoint 12 (OUT) Control/Status Register */
+
+#define UDCCS_BO_RFS    (1 << 0)        /* Receive FIFO service */
+#define UDCCS_BO_RPC    (1 << 1)        /* Receive packet complete */
+#define UDCCS_BO_DME    (1 << 3)        /* DMA enable */
+#define UDCCS_BO_SST    (1 << 4)        /* Sent stall */
+#define UDCCS_BO_FST    (1 << 5)        /* Force stall */
+#define UDCCS_BO_RNE    (1 << 6)        /* Receive FIFO not empty */
+#define UDCCS_BO_RSP    (1 << 7)        /* Receive short packet */
+
+/* Isochronous IN - Endpoint 3,8,13 */
+#define UDCCS3          __REG(0x4060001C)  /* UDC Endpoint 3 (IN) Control/Status Register */
+#define UDCCS8          __REG(0x40600030)  /* UDC Endpoint 8 (IN) Control/Status Register */
+#define UDCCS13         __REG(0x40600044)  /* UDC Endpoint 13 (IN) Control/Status Register */
+
+#define UDCCS_II_TFS    (1 << 0)        /* Transmit FIFO service */
+#define UDCCS_II_TPC    (1 << 1)        /* Transmit packet complete */
+#define UDCCS_II_FTF    (1 << 2)        /* Flush Tx FIFO */
+#define UDCCS_II_TUR    (1 << 3)        /* Transmit FIFO underrun */
+#define UDCCS_II_TSP    (1 << 7)        /* Transmit short packet */
+
+/* Isochronous OUT - Endpoint 4,9,14 */
+#define UDCCS4          __REG(0x40600020)  /* UDC Endpoint 4 (OUT) Control/Status Register */
+#define UDCCS9          __REG(0x40600034)  /* UDC Endpoint 9 (OUT) Control/Status Register */
+#define UDCCS14         __REG(0x40600048)  /* UDC Endpoint 14 (OUT) Control/Status Register */
+
+#define UDCCS_IO_RFS    (1 << 0)        /* Receive FIFO service */
+#define UDCCS_IO_RPC    (1 << 1)        /* Receive packet complete */
+#define UDCCS_IO_ROF    (1 << 2)        /* Receive overflow */
+#define UDCCS_IO_DME    (1 << 3)        /* DMA enable */
+#define UDCCS_IO_RNE    (1 << 6)        /* Receive FIFO not empty */
+#define UDCCS_IO_RSP    (1 << 7)        /* Receive short packet */
+
+/* Interrupt IN - Endpoint 5,10,15 */
+#define UDCCS5          __REG(0x40600024)  /* UDC Endpoint 5 (Interrupt) Control/Status Register */
+#define UDCCS10         __REG(0x40600038)  /* UDC Endpoint 10 (Interrupt) Control/Status Register */
+#define UDCCS15         __REG(0x4060004C)  /* UDC Endpoint 15 (Interrupt) Control/Status Register */
+
+#define UDCCS_INT_TFS   (1 << 0)        /* Transmit FIFO service */
+#define UDCCS_INT_TPC   (1 << 1)        /* Transmit packet complete */
+#define UDCCS_INT_FTF   (1 << 2)        /* Flush Tx FIFO */
+#define UDCCS_INT_TUR   (1 << 3)        /* Transmit FIFO underrun */
+#define UDCCS_INT_SST   (1 << 4)        /* Sent stall */
+#define UDCCS_INT_FST   (1 << 5)        /* Force stall */
+#define UDCCS_INT_TSP   (1 << 7)        /* Transmit short packet */
+
+#define UFNRH           __REG(0x40600060)  /* UDC Frame Number Register High */
+#define UFNRL           __REG(0x40600064)  /* UDC Frame Number Register Low */
+#define UBCR2           __REG(0x40600068)  /* UDC Byte Count Reg 2 */
+#define UBCR4           __REG(0x4060006c)  /* UDC Byte Count Reg 4 */
+#define UBCR7           __REG(0x40600070)  /* UDC Byte Count Reg 7 */
+#define UBCR9           __REG(0x40600074)  /* UDC Byte Count Reg 9 */
+#define UBCR12          __REG(0x40600078)  /* UDC Byte Count Reg 12 */
+#define UBCR14          __REG(0x4060007c)  /* UDC Byte Count Reg 14 */
+#define UDDR0           __REG(0x40600080)  /* UDC Endpoint 0 Data Register */
+#define UDDR1           __REG(0x40600100)  /* UDC Endpoint 1 Data Register */
+#define UDDR2           __REG(0x40600180)  /* UDC Endpoint 2 Data Register */
+#define UDDR3           __REG(0x40600200)  /* UDC Endpoint 3 Data Register */
+#define UDDR4           __REG(0x40600400)  /* UDC Endpoint 4 Data Register */
+#define UDDR5           __REG(0x406000A0)  /* UDC Endpoint 5 Data Register */
+#define UDDR6           __REG(0x40600600)  /* UDC Endpoint 6 Data Register */
+#define UDDR7           __REG(0x40600680)  /* UDC Endpoint 7 Data Register */
+#define UDDR8           __REG(0x40600700)  /* UDC Endpoint 8 Data Register */
+#define UDDR9           __REG(0x40600900)  /* UDC Endpoint 9 Data Register */
+#define UDDR10          __REG(0x406000C0)  /* UDC Endpoint 10 Data Register */
+#define UDDR11          __REG(0x40600B00)  /* UDC Endpoint 11 Data Register */
+#define UDDR12          __REG(0x40600B80)  /* UDC Endpoint 12 Data Register */
+#define UDDR13          __REG(0x40600C00)  /* UDC Endpoint 13 Data Register */
+#define UDDR14          __REG(0x40600E00)  /* UDC Endpoint 14 Data Register */
+#define UDDR15          __REG(0x406000E0)  /* UDC Endpoint 15 Data Register */
+
+#define UICR0           __REG(0x40600050)  /* UDC Interrupt Control Register 0 */
+
+#define UICR0_IM0       (1 << 0)        /* Interrupt mask ep 0 */
+#define UICR0_IM1       (1 << 1)        /* Interrupt mask ep 1 */
+#define UICR0_IM2       (1 << 2)        /* Interrupt mask ep 2 */
+#define UICR0_IM3       (1 << 3)        /* Interrupt mask ep 3 */
+#define UICR0_IM4       (1 << 4)        /* Interrupt mask ep 4 */
+#define UICR0_IM5       (1 << 5)        /* Interrupt mask ep 5 */
+#define UICR0_IM6       (1 << 6)        /* Interrupt mask ep 6 */
+#define UICR0_IM7       (1 << 7)        /* Interrupt mask ep 7 */
+
+#define UICR1           __REG(0x40600054)  /* UDC Interrupt Control Register 1 */
+
+#define UICR1_IM8       (1 << 0)        /* Interrupt mask ep 8 */
+#define UICR1_IM9       (1 << 1)        /* Interrupt mask ep 9 */
+#define UICR1_IM10      (1 << 2)        /* Interrupt mask ep 10 */
+#define UICR1_IM11      (1 << 3)        /* Interrupt mask ep 11 */
+#define UICR1_IM12      (1 << 4)        /* Interrupt mask ep 12 */
+#define UICR1_IM13      (1 << 5)        /* Interrupt mask ep 13 */
+#define UICR1_IM14      (1 << 6)        /* Interrupt mask ep 14 */
+#define UICR1_IM15      (1 << 7)        /* Interrupt mask ep 15 */
+
+#define USIR0           __REG(0x40600058)  /* UDC Status Interrupt Register 0 */
+
+#define USIR0_IR0       (1 << 0)        /* Interrupt request ep 0 */
+#define USIR0_IR1       (1 << 1)        /* Interrupt request ep 1 */
+#define USIR0_IR2       (1 << 2)        /* Interrupt request ep 2 */
+#define USIR0_IR3       (1 << 3)        /* Interrupt request ep 3 */
+#define USIR0_IR4       (1 << 4)        /* Interrupt request ep 4 */
+#define USIR0_IR5       (1 << 5)        /* Interrupt request ep 5 */
+#define USIR0_IR6       (1 << 6)        /* Interrupt request ep 6 */
+#define USIR0_IR7       (1 << 7)        /* Interrupt request ep 7 */
+
+#define USIR1           __REG(0x4060005C)  /* UDC Status Interrupt Register 1 */
+
+#define USIR1_IR8       (1 << 0)        /* Interrupt request ep 8 */
+#define USIR1_IR9       (1 << 1)        /* Interrupt request ep 9 */
+#define USIR1_IR10      (1 << 2)        /* Interrupt request ep 10 */
+#define USIR1_IR11      (1 << 3)        /* Interrupt request ep 11 */
+#define USIR1_IR12      (1 << 4)        /* Interrupt request ep 12 */
+#define USIR1_IR13      (1 << 5)        /* Interrupt request ep 13 */
+#define USIR1_IR14      (1 << 6)        /* Interrupt request ep 14 */
+#define USIR1_IR15      (1 << 7)        /* Interrupt request ep 15 */
+
+#endif
diff --git a/include/asm-arm/arch-pxa/pxa27x-udc.h b/include/asm-arm/arch-pxa/pxa27x-udc.h
new file mode 100644
index 000000000000..9cf0b1f88112
--- /dev/null
+++ b/include/asm-arm/arch-pxa/pxa27x-udc.h
@@ -0,0 +1,256 @@
+#ifndef _ASM_ARCH_PXA27X_UDC_H
+#define _ASM_ARCH_PXA27X_UDC_H
+
+#ifdef _ASM_ARCH_PXA25X_UDC_H
+#error You can't include both PXA25x and PXA27x UDC support
+#endif
+
+#define UDCCR           __REG(0x40600000) /* UDC Control Register */
+#define UDCCR_OEN       (1 << 31)       /* On-the-Go Enable */
+#define UDCCR_AALTHNP   (1 << 30)       /* A-device Alternate Host Negotiation
+                                           Protocol Port Support */
+#define UDCCR_AHNP      (1 << 29)       /* A-device Host Negotiation Protocol
+                                           Support */
+#define UDCCR_BHNP      (1 << 28)       /* B-device Host Negotiation Protocol
+                                           Enable */
+#define UDCCR_DWRE      (1 << 16)       /* Device Remote Wake-up Enable */
+#define UDCCR_ACN       (0x03 << 11)    /* Active UDC configuration Number */
+#define UDCCR_ACN_S     11
+#define UDCCR_AIN       (0x07 << 8)     /* Active UDC interface Number */
+#define UDCCR_AIN_S     8
+#define UDCCR_AAISN     (0x07 << 5)     /* Active UDC Alternate Interface
+                                           Setting Number */
+#define UDCCR_AAISN_S   5
+#define UDCCR_SMAC      (1 << 4)        /* Switch Endpoint Memory to Active
+                                           Configuration */
+#define UDCCR_EMCE      (1 << 3)        /* Endpoint Memory Configuration
+                                           Error */
+#define UDCCR_UDR       (1 << 2)        /* UDC Resume */
+#define UDCCR_UDA       (1 << 1)        /* UDC Active */
+#define UDCCR_UDE       (1 << 0)        /* UDC Enable */
+
+#define UDCICR0         __REG(0x40600004) /* UDC Interrupt Control Register0 */
+#define UDCICR1         __REG(0x40600008) /* UDC Interrupt Control Register1 */
+#define UDCICR_FIFOERR  (1 << 1)        /* FIFO Error interrupt for EP */
+#define UDCICR_PKTCOMPL (1 << 0)        /* Packet Complete interrupt for EP */
+
+#define UDC_INT_FIFOERROR  (0x2)
+#define UDC_INT_PACKETCMP  (0x1)
+
+#define UDCICR_INT(n,intr) (((intr) & 0x03) << (((n) & 0x0F) * 2))
+#define UDCICR1_IECC    (1 << 31)       /* IntEn - Configuration Change */
+#define UDCICR1_IESOF   (1 << 30)       /* IntEn - Start of Frame */
+#define UDCICR1_IERU    (1 << 29)       /* IntEn - Resume */
+#define UDCICR1_IESU    (1 << 28)       /* IntEn - Suspend */
+#define UDCICR1_IERS    (1 << 27)       /* IntEn - Reset */
+
+#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_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 */
+#define UDCOTGICR_IESF  (1 << 24)       /* OTG SET_FEATURE command recvd */
+#define UDCOTGICR_IEXR  (1 << 17)       /* Extra Transciever Interrupt
+                                           Rising Edge Interrupt Enable */
+#define UDCOTGICR_IEXF  (1 << 16)       /* Extra Transciever Interrupt
+                                           Falling Edge Interrupt Enable */
+#define UDCOTGICR_IEVV40R (1 << 9)      /* OTG Vbus Valid 4.0V Rising Edge
+                                           Interrupt Enable */
+#define UDCOTGICR_IEVV40F (1 << 8)      /* OTG Vbus Valid 4.0V Falling Edge
+                                           Interrupt Enable */
+#define UDCOTGICR_IEVV44R (1 << 7)      /* OTG Vbus Valid 4.4V Rising Edge
+                                           Interrupt Enable */
+#define UDCOTGICR_IEVV44F (1 << 6)      /* OTG Vbus Valid 4.4V Falling Edge
+                                           Interrupt Enable */
+#define UDCOTGICR_IESVR (1 << 5)        /* OTG Session Valid Rising Edge
+                                           Interrupt Enable */
+#define UDCOTGICR_IESVF (1 << 4)        /* OTG Session Valid Falling Edge
+                                           Interrupt Enable */
+#define UDCOTGICR_IESDR (1 << 3)        /* OTG A-Device SRP Detect Rising
+                                           Edge Interrupt Enable */
+#define UDCOTGICR_IESDF (1 << 2)        /* OTG A-Device SRP Detect Falling
+                                           Edge Interrupt Enable */
+#define UDCOTGICR_IEIDR (1 << 1)        /* OTG ID Change Rising Edge
+                                           Interrupt Enable */
+#define UDCOTGICR_IEIDF (1 << 0)        /* OTG ID Change Falling Edge
+                                           Interrupt Enable */
+
+#define UP2OCR            __REG(0x40600020)  /* USB Port 2 Output Control register */
+
+#define UP2OCR_CPVEN    (1 << 0)        /* Charge Pump Vbus Enable */
+#define UP2OCR_CPVPE    (1 << 1)        /* Charge Pump Vbus Pulse Enable */
+#define UP2OCR_DPPDE    (1 << 2)        /* Host Port 2 Transceiver D+ Pull Down Enable */
+#define UP2OCR_DMPDE    (1 << 3)        /* Host Port 2 Transceiver D- Pull Down Enable */
+#define UP2OCR_DPPUE    (1 << 4)        /* Host Port 2 Transceiver D+ Pull Up Enable */
+#define UP2OCR_DMPUE    (1 << 5)        /* Host Port 2 Transceiver D- Pull Up Enable */
+#define UP2OCR_DPPUBE   (1 << 6)        /* Host Port 2 Transceiver D+ Pull Up Bypass Enable */
+#define UP2OCR_DMPUBE   (1 << 7)        /* Host Port 2 Transceiver D- Pull Up Bypass Enable */
+#define UP2OCR_EXSP             (1 << 8)        /* External Transceiver Speed Control */
+#define UP2OCR_EXSUS    (1 << 9)        /* External Transceiver Speed Enable */
+#define UP2OCR_IDON             (1 << 10)       /* OTG ID Read Enable */
+#define UP2OCR_HXS              (1 << 16)       /* Host Port 2 Transceiver Output Select */
+#define UP2OCR_HXOE             (1 << 17)       /* Host Port 2 Transceiver Output Enable */
+#define UP2OCR_SEOS             (1 << 24)       /* Single-Ended Output Select */
+
+#define UDCCSN(x)       __REG2(0x40600100, (x) << 2)
+#define UDCCSR0         __REG(0x40600100) /* UDC Control/Status register - Endpoint 0 */
+#define UDCCSR0_SA      (1 << 7)        /* Setup Active */
+#define UDCCSR0_RNE     (1 << 6)        /* Receive FIFO Not Empty */
+#define UDCCSR0_FST     (1 << 5)        /* Force Stall */
+#define UDCCSR0_SST     (1 << 4)        /* Sent Stall */
+#define UDCCSR0_DME     (1 << 3)        /* DMA Enable */
+#define UDCCSR0_FTF     (1 << 2)        /* Flush Transmit FIFO */
+#define UDCCSR0_IPR     (1 << 1)        /* IN Packet Ready */
+#define UDCCSR0_OPC     (1 << 0)        /* OUT Packet Complete */
+
+#define UDCCSRA         __REG(0x40600104) /* UDC Control/Status register - Endpoint A */
+#define UDCCSRB         __REG(0x40600108) /* UDC Control/Status register - Endpoint B */
+#define UDCCSRC         __REG(0x4060010C) /* UDC Control/Status register - Endpoint C */
+#define UDCCSRD         __REG(0x40600110) /* UDC Control/Status register - Endpoint D */
+#define UDCCSRE         __REG(0x40600114) /* UDC Control/Status register - Endpoint E */
+#define UDCCSRF         __REG(0x40600118) /* UDC Control/Status register - Endpoint F */
+#define UDCCSRG         __REG(0x4060011C) /* UDC Control/Status register - Endpoint G */
+#define UDCCSRH         __REG(0x40600120) /* UDC Control/Status register - Endpoint H */
+#define UDCCSRI         __REG(0x40600124) /* UDC Control/Status register - Endpoint I */
+#define UDCCSRJ         __REG(0x40600128) /* UDC Control/Status register - Endpoint J */
+#define UDCCSRK         __REG(0x4060012C) /* UDC Control/Status register - Endpoint K */
+#define UDCCSRL         __REG(0x40600130) /* UDC Control/Status register - Endpoint L */
+#define UDCCSRM         __REG(0x40600134) /* UDC Control/Status register - Endpoint M */
+#define UDCCSRN         __REG(0x40600138) /* UDC Control/Status register - Endpoint N */
+#define UDCCSRP         __REG(0x4060013C) /* UDC Control/Status register - Endpoint P */
+#define UDCCSRQ         __REG(0x40600140) /* UDC Control/Status register - Endpoint Q */
+#define UDCCSRR         __REG(0x40600144) /* UDC Control/Status register - Endpoint R */
+#define UDCCSRS         __REG(0x40600148) /* UDC Control/Status register - Endpoint S */
+#define UDCCSRT         __REG(0x4060014C) /* UDC Control/Status register - Endpoint T */
+#define UDCCSRU         __REG(0x40600150) /* UDC Control/Status register - Endpoint U */
+#define UDCCSRV         __REG(0x40600154) /* UDC Control/Status register - Endpoint V */
+#define UDCCSRW         __REG(0x40600158) /* UDC Control/Status register - Endpoint W */
+#define UDCCSRX         __REG(0x4060015C) /* UDC Control/Status register - Endpoint X */
+
+#define UDCCSR_DPE      (1 << 9)        /* Data Packet Error */
+#define UDCCSR_FEF      (1 << 8)        /* Flush Endpoint FIFO */
+#define UDCCSR_SP       (1 << 7)        /* Short Packet Control/Status */
+#define UDCCSR_BNE      (1 << 6)        /* Buffer Not Empty (IN endpoints) */
+#define UDCCSR_BNF      (1 << 6)        /* Buffer Not Full (OUT endpoints) */
+#define UDCCSR_FST      (1 << 5)        /* Force STALL */
+#define UDCCSR_SST      (1 << 4)        /* Sent STALL */
+#define UDCCSR_DME      (1 << 3)        /* DMA Enable */
+#define UDCCSR_TRN      (1 << 2)        /* Tx/Rx NAK */
+#define UDCCSR_PC       (1 << 1)        /* Packet Complete */
+#define UDCCSR_FS       (1 << 0)        /* FIFO needs service */
+
+#define UDCBCN(x)       __REG2(0x40600200, (x)<<2)
+#define UDCBCR0         __REG(0x40600200) /* Byte Count Register - EP0 */
+#define UDCBCRA         __REG(0x40600204) /* Byte Count Register - EPA */
+#define UDCBCRB         __REG(0x40600208) /* Byte Count Register - EPB */
+#define UDCBCRC         __REG(0x4060020C) /* Byte Count Register - EPC */
+#define UDCBCRD         __REG(0x40600210) /* Byte Count Register - EPD */
+#define UDCBCRE         __REG(0x40600214) /* Byte Count Register - EPE */
+#define UDCBCRF         __REG(0x40600218) /* Byte Count Register - EPF */
+#define UDCBCRG         __REG(0x4060021C) /* Byte Count Register - EPG */
+#define UDCBCRH         __REG(0x40600220) /* Byte Count Register - EPH */
+#define UDCBCRI         __REG(0x40600224) /* Byte Count Register - EPI */
+#define UDCBCRJ         __REG(0x40600228) /* Byte Count Register - EPJ */
+#define UDCBCRK         __REG(0x4060022C) /* Byte Count Register - EPK */
+#define UDCBCRL         __REG(0x40600230) /* Byte Count Register - EPL */
+#define UDCBCRM         __REG(0x40600234) /* Byte Count Register - EPM */
+#define UDCBCRN         __REG(0x40600238) /* Byte Count Register - EPN */
+#define UDCBCRP         __REG(0x4060023C) /* Byte Count Register - EPP */
+#define UDCBCRQ         __REG(0x40600240) /* Byte Count Register - EPQ */
+#define UDCBCRR         __REG(0x40600244) /* Byte Count Register - EPR */
+#define UDCBCRS         __REG(0x40600248) /* Byte Count Register - EPS */
+#define UDCBCRT         __REG(0x4060024C) /* Byte Count Register - EPT */
+#define UDCBCRU         __REG(0x40600250) /* Byte Count Register - EPU */
+#define UDCBCRV         __REG(0x40600254) /* Byte Count Register - EPV */
+#define UDCBCRW         __REG(0x40600258) /* Byte Count Register - EPW */
+#define UDCBCRX         __REG(0x4060025C) /* Byte Count Register - EPX */
+
+#define UDCDN(x)        __REG2(0x40600300, (x)<<2)
+#define PHYS_UDCDN(x)   (0x40600300 + ((x)<<2))
+#define PUDCDN(x)       (volatile u32 *)(io_p2v(PHYS_UDCDN((x))))
+#define UDCDR0          __REG(0x40600300) /* Data Register - EP0 */
+#define UDCDRA          __REG(0x40600304) /* Data Register - EPA */
+#define UDCDRB          __REG(0x40600308) /* Data Register - EPB */
+#define UDCDRC          __REG(0x4060030C) /* Data Register - EPC */
+#define UDCDRD          __REG(0x40600310) /* Data Register - EPD */
+#define UDCDRE          __REG(0x40600314) /* Data Register - EPE */
+#define UDCDRF          __REG(0x40600318) /* Data Register - EPF */
+#define UDCDRG          __REG(0x4060031C) /* Data Register - EPG */
+#define UDCDRH          __REG(0x40600320) /* Data Register - EPH */
+#define UDCDRI          __REG(0x40600324) /* Data Register - EPI */
+#define UDCDRJ          __REG(0x40600328) /* Data Register - EPJ */
+#define UDCDRK          __REG(0x4060032C) /* Data Register - EPK */
+#define UDCDRL          __REG(0x40600330) /* Data Register - EPL */
+#define UDCDRM          __REG(0x40600334) /* Data Register - EPM */
+#define UDCDRN          __REG(0x40600338) /* Data Register - EPN */
+#define UDCDRP          __REG(0x4060033C) /* Data Register - EPP */
+#define UDCDRQ          __REG(0x40600340) /* Data Register - EPQ */
+#define UDCDRR          __REG(0x40600344) /* Data Register - EPR */
+#define UDCDRS          __REG(0x40600348) /* Data Register - EPS */
+#define UDCDRT          __REG(0x4060034C) /* Data Register - EPT */
+#define UDCDRU          __REG(0x40600350) /* Data Register - EPU */
+#define UDCDRV          __REG(0x40600354) /* Data Register - EPV */
+#define UDCDRW          __REG(0x40600358) /* Data Register - EPW */
+#define UDCDRX          __REG(0x4060035C) /* Data Register - EPX */
+
+#define UDCCN(x)       __REG2(0x40600400, (x)<<2)
+#define UDCCRA          __REG(0x40600404) /* Configuration register EPA */
+#define UDCCRB          __REG(0x40600408) /* Configuration register EPB */
+#define UDCCRC          __REG(0x4060040C) /* Configuration register EPC */
+#define UDCCRD          __REG(0x40600410) /* Configuration register EPD */
+#define UDCCRE          __REG(0x40600414) /* Configuration register EPE */
+#define UDCCRF          __REG(0x40600418) /* Configuration register EPF */
+#define UDCCRG          __REG(0x4060041C) /* Configuration register EPG */
+#define UDCCRH          __REG(0x40600420) /* Configuration register EPH */
+#define UDCCRI          __REG(0x40600424) /* Configuration register EPI */
+#define UDCCRJ          __REG(0x40600428) /* Configuration register EPJ */
+#define UDCCRK          __REG(0x4060042C) /* Configuration register EPK */
+#define UDCCRL          __REG(0x40600430) /* Configuration register EPL */
+#define UDCCRM          __REG(0x40600434) /* Configuration register EPM */
+#define UDCCRN          __REG(0x40600438) /* Configuration register EPN */
+#define UDCCRP          __REG(0x4060043C) /* Configuration register EPP */
+#define UDCCRQ          __REG(0x40600440) /* Configuration register EPQ */
+#define UDCCRR          __REG(0x40600444) /* Configuration register EPR */
+#define UDCCRS          __REG(0x40600448) /* Configuration register EPS */
+#define UDCCRT          __REG(0x4060044C) /* Configuration register EPT */
+#define UDCCRU          __REG(0x40600450) /* Configuration register EPU */
+#define UDCCRV          __REG(0x40600454) /* Configuration register EPV */
+#define UDCCRW          __REG(0x40600458) /* Configuration register EPW */
+#define UDCCRX          __REG(0x4060045C) /* Configuration register EPX */
+
+#define UDCCONR_CN      (0x03 << 25)    /* Configuration Number */
+#define UDCCONR_CN_S    (25)
+#define UDCCONR_IN      (0x07 << 22)    /* Interface Number */
+#define UDCCONR_IN_S    (22)
+#define UDCCONR_AISN    (0x07 << 19)    /* Alternate Interface Number */
+#define UDCCONR_AISN_S  (19)
+#define UDCCONR_EN      (0x0f << 15)    /* Endpoint Number */
+#define UDCCONR_EN_S    (15)
+#define UDCCONR_ET      (0x03 << 13)    /* Endpoint Type: */
+#define UDCCONR_ET_S    (13)
+#define UDCCONR_ET_INT  (0x03 << 13)    /*   Interrupt */
+#define UDCCONR_ET_BULK (0x02 << 13)    /*   Bulk */
+#define UDCCONR_ET_ISO  (0x01 << 13)    /*   Isochronous */
+#define UDCCONR_ET_NU   (0x00 << 13)    /*   Not used */
+#define UDCCONR_ED      (1 << 12)       /* Endpoint Direction */
+#define UDCCONR_MPS     (0x3ff << 2)    /* Maximum Packet Size */
+#define UDCCONR_MPS_S   (2)
+#define UDCCONR_DE      (1 << 1)        /* Double Buffering Enable */
+#define UDCCONR_EE      (1 << 0)        /* Endpoint Enable */
+
+
+#define UDC_INT_FIFOERROR  (0x2)
+#define UDC_INT_PACKETCMP  (0x1)
+
+#define UDC_FNR_MASK     (0x7ff)
+
+#define UDCCSR_WR_MASK   (UDCCSR_DME|UDCCSR_FST)
+#define UDC_BCR_MASK    (0x3ff)
+
+#endif