Merge branch 'for-rmk' of git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6 into devel

Conflicts:

	arch/arm/mach-pxa/pxa25x.c

11 files changed, 448 insertions, 527 deletions

diff --git a/arch/arm/mach-pxa/include/mach/h5000.h b/arch/arm/mach-pxa/include/mach/h5000.h
new file mode 100644
index 00000000000..2a5ae380278
--- /dev/null
+++ b/arch/arm/mach-pxa/include/mach/h5000.h
@@ -0,0 +1,113 @@
+/*
+ * Hardware definitions for HP iPAQ h5xxx Handheld Computers
+ *
+ * Copyright(20)02 Hewlett-Packard Company.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * COMPAQ COMPUTER CORPORATION MAKES NO WARRANTIES, EXPRESSED OR IMPLIED,
+ * AS TO THE USEFULNESS OR CORRECTNESS OF THIS CODE OR ITS
+ * FITNESS FOR ANY PARTICULAR PURPOSE.
+ *
+ * Author: Jamey Hicks
+ */
+
+#ifndef __ASM_ARCH_H5000_H
+#define __ASM_ARCH_H5000_H
+
+#include <mach/mfp-pxa25x.h>
+
+/*
+ * CPU GPIOs
+ */
+
+#define H5000_GPIO_POWER_BUTTON   (0)
+#define H5000_GPIO_RESET_BUTTON_N (1)
+#define H5000_GPIO_OPT_INT        (2)
+#define H5000_GPIO_BACKUP_POWER   (3)
+#define H5000_GPIO_ACTION_BUTTON  (4)
+#define H5000_GPIO_COM_DCD_SOMETHING  (5) /* what is this really ? */
+/* 6 not connected */
+#define H5000_GPIO_RESET_BUTTON_AGAIN_N (7) /* connected to gpio 1 as well */
+/* 8 not connected */
+#define H5000_GPIO_RSO_N          (9)       /* reset output from max1702 which regulates 3.3 and 2.5 */
+#define H5000_GPIO_ASIC_INT_N   (10)       /* from companion asic */
+#define H5000_GPIO_BT_ENV_0     (11)       /* to LMX9814, set to 1 according to regdump */
+/*(12) not connected */
+#define H5000_GPIO_BT_ENV_1     (13)       /* to LMX9814, set to 1 according to regdump */
+#define H5000_GPIO_BT_WU        (14)       /* from LMX9814, Defined as HOST_WAKEUP in the LMX9820 data sheet */
+/*(15) is CS1# */
+/*(16) not connected */
+/*(17) not connected */
+/*(18) is pcmcia ready */
+/*(19) is dreq1 */
+/*(20) is dreq0 */
+#define H5000_GPIO_OE_RD_NWR	(21)       /* output enable on rd/nwr signal to companion asic */
+/*(22) is not connected */
+#define H5000_GPIO_OPT_SPI_CLK  (23)       /* to extension pack */
+#define H5000_GPIO_OPT_SPI_CS_N (24)       /* to extension pack */
+#define H5000_GPIO_OPT_SPI_DOUT (25)       /* to extension pack */
+#define H5000_GPIO_OPT_SPI_DIN  (26)       /* to extension pack */
+/*(27) not connected */
+#define H5000_GPIO_I2S_BITCLK   (28)       /* connected to AC97 codec */
+#define H5000_GPIO_I2S_DATAOUT  (29)       /* connected to AC97 codec */
+#define H5000_GPIO_I2S_DATAIN   (30)       /* connected to AC97 codec */
+#define H5000_GPIO_I2S_LRCLK    (31)       /* connected to AC97 codec */
+#define H5000_GPIO_I2S_SYSCLK   (32)       /* connected to AC97 codec */
+/*(33) is CS5# */
+#define H5000_GPIO_COM_RXD      (34)       /* connected to cradle/cable connector */
+#define H5000_GPIO_COM_CTS      (35)       /* connected to cradle/cable connector */
+#define H5000_GPIO_COM_DCD      (36)       /* connected to cradle/cable connector */
+#define H5000_GPIO_COM_DSR      (37)       /* connected to cradle/cable connector */
+#define H5000_GPIO_COM_RI       (38)       /* connected to cradle/cable connector */
+#define H5000_GPIO_COM_TXD      (39)       /* connected to cradle/cable connector */
+#define H5000_GPIO_COM_DTR      (40)       /* connected to cradle/cable connector */
+#define H5000_GPIO_COM_RTS      (41)       /* connected to cradle/cable connector */
+
+#define H5000_GPIO_BT_RXD       (42)       /* connected to BT (LMX9814) */
+#define H5000_GPIO_BT_TXD       (43)       /* connected to BT (LMX9814) */
+#define H5000_GPIO_BT_CTS       (44)       /* connected to BT (LMX9814) */
+#define H5000_GPIO_BT_RTS       (45)       /* connected to BT (LMX9814) */
+
+#define H5000_GPIO_IRDA_RXD     (46)
+#define H5000_GPIO_IRDA_TXD     (47)
+
+#define H5000_GPIO_POE_N        (48)       /* used for pcmcia */
+#define H5000_GPIO_PWE_N        (49)       /* used for pcmcia */
+#define H5000_GPIO_PIOR_N       (50)       /* used for pcmcia */
+#define H5000_GPIO_PIOW_N       (51)       /* used for pcmcia */
+#define H5000_GPIO_PCE1_N       (52)       /* used for pcmcia */
+#define H5000_GPIO_PCE2_N       (53)       /* used for pcmcia */
+#define H5000_GPIO_PSKTSEL      (54)       /* used for pcmcia */
+#define H5000_GPIO_PREG_N       (55)       /* used for pcmcia */
+#define H5000_GPIO_PWAIT_N      (56)       /* used for pcmcia */
+#define H5000_GPIO_IOIS16_N     (57)       /* used for pcmcia */
+
+#define H5000_GPIO_IRDA_SD      (58)       /* to hsdl3002 sd */
+/*(59) not connected */
+#define H5000_GPIO_POWER_SD_N   (60)       /* controls power to SD */
+#define H5000_GPIO_POWER_RS232_N	(61)       /* inverted FORCEON to rs232 transceiver */
+#define H5000_GPIO_POWER_ACCEL_N	(62)       /* controls power to accel */
+/*(63) is not connected */
+#define H5000_GPIO_OPT_NVRAM    (64)       /* controls power to expansion pack */
+#define H5000_GPIO_CHG_EN       (65)       /* to sc801 en */
+#define H5000_GPIO_USB_PULLUP   (66)       /* USB d+ pullup via 1.5K resistor */
+#define H5000_GPIO_BT_2V8_N     (67)       /* 2.8V used by bluetooth */
+#define H5000_GPIO_EXT_CHG_RATE (68)       /* enables external charging rate */
+/*(69) is not connected */
+#define H5000_GPIO_CIR_RESET    (70)       /* consumer IR reset */
+#define H5000_GPIO_POWER_LIGHT_SENSOR_N	(71)
+#define H5000_GPIO_BT_M_RESET   (72)
+#define H5000_GPIO_STD_CHG_RATE (73)
+#define H5000_GPIO_SD_WP_N      (74)
+#define H5000_GPIO_MOTOR_ON_N   (75)       /* external pullup on this */
+#define H5000_GPIO_HEADPHONE_DETECT	(76)
+#define H5000_GPIO_USB_CHG_RATE (77)       /* select rate for charging via usb */
+/*(78) is CS2# */
+/*(79) is CS3# */
+/*(80) is CS4# */
+
+#endif /* __ASM_ARCH_H5000_H */
diff --git a/arch/arm/mach-pxa/include/mach/hardware.h b/arch/arm/mach-pxa/include/mach/hardware.h
index a582a6d9b92..e2d6784aa7e 100644
--- a/arch/arm/mach-pxa/include/mach/hardware.h
+++ b/arch/arm/mach-pxa/include/mach/hardware.h
@@ -102,6 +102,9 @@
  *  PXA930	B0	0x69056835	0x5E643013
  *  PXA930	B1	0x69056837	0x7E643013
  *  PXA930	B2	0x69056838	0x8E643013
+ *
+ *  PXA935	A0	0x56056931	0x1E653013
+ *  PXA935	B0	0x56056936	0x6E653013
  */
 #ifdef CONFIG_PXA25x
 #define __cpu_is_pxa210(id)				\
@@ -178,12 +181,22 @@
 #define __cpu_is_pxa930(id)				\
 	({						\
 		unsigned int _id = (id) >> 4 & 0xfff;	\
-		_id == 0x683;		\
+		_id == 0x683;				\
 	 })
 #else
 #define __cpu_is_pxa930(id)	(0)
 #endif
 
+#ifdef CONFIG_CPU_PXA935
+#define __cpu_is_pxa935(id)				\
+	({						\
+		unsigned int _id = (id) >> 4 & 0xfff;	\
+		_id == 0x693;				\
+	 })
+#else
+#define __cpu_is_pxa935(id)	(0)
+#endif
+
 #define cpu_is_pxa210()					\
 	({						\
 		__cpu_is_pxa210(read_cpuid_id());	\
@@ -204,8 +217,6 @@
 		__cpu_is_pxa25x(read_cpuid_id());	\
 	})
 
-extern int cpu_is_pxa26x(void);
-
 #define cpu_is_pxa27x()					\
 	({						\
 		__cpu_is_pxa27x(read_cpuid_id());	\
@@ -232,6 +243,12 @@ extern int cpu_is_pxa26x(void);
 		__cpu_is_pxa930(id);			\
 	 })
 
+#define cpu_is_pxa935()					\
+	({						\
+		unsigned int id = read_cpuid(CPUID_ID);	\
+		__cpu_is_pxa935(id);			\
+	 })
+
 /*
  * CPUID Core Generation Bit
  * <= 0x2 for pxa21x/pxa25x/pxa26x/pxa27x
@@ -249,6 +266,12 @@ extern int cpu_is_pxa26x(void);
 		_id == 0x3;				\
 	 })
 
+#define __cpu_is_pxa9xx(id)				\
+	({						\
+		unsigned int _id = (id) >> 4 & 0xfff;	\
+		_id == 0x683 || _id == 0x693;		\
+	 })
+
 #define cpu_is_pxa2xx()					\
 	({						\
 		__cpu_is_pxa2xx(read_cpuid_id());	\
@@ -259,21 +282,10 @@ extern int cpu_is_pxa26x(void);
 		__cpu_is_pxa3xx(read_cpuid_id());	\
 	 })
 
-/*
- * Handy routine to set GPIO alternate functions
- */
-extern int pxa_gpio_mode( int gpio_mode );
-
-/*
- * Return GPIO level, nonzero means high, zero is low
- */
-extern int pxa_gpio_get_value(unsigned gpio);
-
-/*
- * Set output GPIO level
- */
-extern void pxa_gpio_set_value(unsigned gpio, int value);
-
+#define cpu_is_pxa9xx()					\
+	({						\
+		__cpu_is_pxa9xx(read_cpuid_id());	\
+	 })
 /*
  * return current memory and LCD clock frequency in units of 10kHz
  */
diff --git a/arch/arm/mach-pxa/include/mach/mfp-pxa25x.h b/arch/arm/mach-pxa/include/mach/mfp-pxa25x.h
index 617cab2cc8d..a72869b73ee 100644
--- a/arch/arm/mach-pxa/include/mach/mfp-pxa25x.h
+++ b/arch/arm/mach-pxa/include/mach/mfp-pxa25x.h
@@ -158,4 +158,35 @@
 #define GPIO76_LCD_PCLK		MFP_CFG_OUT(GPIO76, AF2, DRIVE_LOW)
 #define GPIO77_LCD_BIAS		MFP_CFG_OUT(GPIO77, AF2, DRIVE_LOW)
 
+#ifdef CONFIG_CPU_PXA26x
+/* GPIO */
+#define GPIO85_GPIO		MFP_CFG_IN(GPIO85, AF0)
+#define GPIO86_GPIO		MFP_CFG_IN(GPIO86, AF1)
+#define GPIO87_GPIO		MFP_CFG_IN(GPIO87, AF1)
+#define GPIO88_GPIO		MFP_CFG_IN(GPIO88, AF1)
+#define GPIO89_GPIO		MFP_CFG_IN(GPIO89, AF1)
+
+/* SDRAM */
+#define GPIO86_nSDCS2		MFP_CFG_OUT(GPIO86, AF0, DRIVE_HIGH)
+#define GPIO87_nSDCS3		MFP_CFG_OUT(GPIO87, AF0, DRIVE_HIGH)
+#define GPIO88_RDnWR		MFP_CFG_OUT(GPIO88, AF0, DRIVE_HIGH)
+#define GPIO89_nACRESET		MFP_CFG_OUT(GPIO89, AF0, DRIVE_HIGH)
+
+/* USB */
+#define GPIO9_USB_RCV		MFP_CFG_IN(GPIO9, AF1)
+#define GPIO32_USB_VP		MFP_CFG_IN(GPIO32, AF2)
+#define GPIO34_USB_VM		MFP_CFG_IN(GPIO34, AF2)
+#define GPIO39_USB_VPO		MFP_CFG_OUT(GPIO39, AF3, DRIVE_LOW)
+#define GPIO56_USB_VMO		MFP_CFG_OUT(GPIO56, AF1, DRIVE_LOW)
+#define GPIO57_USB_nOE		MFP_CFG_OUT(GPIO57, AF1, DRIVE_HIGH)
+
+/* ASSP */
+#define GPIO28_ASSP_BITCLK_IN	MFP_CFG_IN(GPIO28, AF3)
+#define GPIO28_ASSP_BITCLK_OUT	MFP_CFG_OUT(GPIO28, AF3, DRIVE_LOW)
+#define GPIO29_ASSP_RXD		MFP_CFG_IN(GPIO29, AF3)
+#define GPIO30_ASSP_TXD		MFP_CFG_OUT(GPIO30, AF3, DRIVE_LOW)
+#define GPIO31_ASSP_SFRM_IN	MFP_CFG_IN(GPIO31, AF1)
+#define GPIO31_ASSP_SFRM_OUT	MFP_CFG_OUT(GPIO31, AF3, DRIVE_LOW)
+#endif
+
 #endif /* __ASM_ARCH_MFP_PXA25X_H */
diff --git a/arch/arm/mach-pxa/include/mach/mfp-pxa27x.h b/arch/arm/mach-pxa/include/mach/mfp-pxa27x.h
index 122bdbd5318..da4f85a4f99 100644
--- a/arch/arm/mach-pxa/include/mach/mfp-pxa27x.h
+++ b/arch/arm/mach-pxa/include/mach/mfp-pxa27x.h
@@ -11,6 +11,12 @@
 #include <mach/mfp.h>
 #include <mach/mfp-pxa2xx.h>
 
+/* Note: GPIO3/GPIO4 will be driven by Power I2C when PCFR/PI2C_EN
+ * bit is set, regardless of the GPIO configuration
+ */
+#define GPIO3_GPIO		MFP_CFG_IN(GPIO3, AF0)
+#define GPIO4_GPIO		MFP_CFG_IN(GPIO4, AF0)
+
 /* GPIO */
 #define GPIO85_GPIO		MFP_CFG_IN(GPIO85, AF0)
 #define GPIO86_GPIO		MFP_CFG_IN(GPIO86, AF0)
diff --git a/arch/arm/mach-pxa/include/mach/mioa701.h b/arch/arm/mach-pxa/include/mach/mioa701.h
index 8483cb51183..02868447b0b 100644
--- a/arch/arm/mach-pxa/include/mach/mioa701.h
+++ b/arch/arm/mach-pxa/include/mach/mioa701.h
@@ -10,12 +10,14 @@
 	 (MFP_PIN(pin) | MFP_##af | MFP_DIR_OUT | MFP_LPM_##state))
 
 /* Global GPIOs */
-#define GPIO9_CHARGE_nEN			9
+#define GPIO9_CHARGE_EN				9
 #define GPIO18_POWEROFF				18
 #define GPIO87_LCD_POWER			87
+#define GPIO96_AC_DETECT			96
+#define GPIO80_MAYBE_CHARGE_VDROP		80	/* Drop of 88mV */
 
 /* USB */
-#define GPIO13_USB_DETECT			13
+#define GPIO13_nUSB_DETECT			13
 #define GPIO22_USB_ENABLE			22
 
 /* SDIO bits */
@@ -24,7 +26,10 @@
 #define GPIO91_SDIO_EN				91
 
 /* Bluetooth */
+#define GPIO14_BT_nACTIVITY			14
 #define GPIO83_BT_ON				83
+#define GPIO77_BT_UNKNOWN1			77
+#define GPIO86_BT_MAYBE_nRESET			86
 
 /* GPS */
 #define GPIO23_GPS_UNKNOWN1			23
diff --git a/arch/arm/mach-pxa/include/mach/pxa-regs.h b/arch/arm/mach-pxa/include/mach/pxa-regs.h
index 15295d96000..31d615aa772 100644
--- a/arch/arm/mach-pxa/include/mach/pxa-regs.h
+++ b/arch/arm/mach-pxa/include/mach/pxa-regs.h
@@ -13,6 +13,7 @@
 #ifndef __PXA_REGS_H
 #define __PXA_REGS_H
 
+#include <mach/hardware.h>
 
 /*
  * PXA Chip selects
@@ -123,298 +124,6 @@
 #define DCMD_WIDTH4	(3 << 14)	/* 4 byte width (Word) */
 #define DCMD_LENGTH	0x01fff		/* length mask (max = 8K - 1) */
 
-
-/*
- * UARTs
- */
-
-/* Full Function UART (FFUART) */
-#define FFUART		FFRBR
-#define FFRBR		__REG(0x40100000)  /* Receive Buffer Register (read only) */
-#define FFTHR		__REG(0x40100000)  /* Transmit Holding Register (write only) */
-#define FFIER		__REG(0x40100004)  /* Interrupt Enable Register (read/write) */
-#define FFIIR		__REG(0x40100008)  /* Interrupt ID Register (read only) */
-#define FFFCR		__REG(0x40100008)  /* FIFO Control Register (write only) */
-#define FFLCR		__REG(0x4010000C)  /* Line Control Register (read/write) */
-#define FFMCR		__REG(0x40100010)  /* Modem Control Register (read/write) */
-#define FFLSR		__REG(0x40100014)  /* Line Status Register (read only) */
-#define FFMSR		__REG(0x40100018)  /* Modem Status Register (read only) */
-#define FFSPR		__REG(0x4010001C)  /* Scratch Pad Register (read/write) */
-#define FFISR		__REG(0x40100020)  /* Infrared Selection Register (read/write) */
-#define FFDLL		__REG(0x40100000)  /* Divisor Latch Low Register (DLAB = 1) (read/write) */
-#define FFDLH		__REG(0x40100004)  /* Divisor Latch High Register (DLAB = 1) (read/write) */
-
-/* Bluetooth UART (BTUART) */
-#define BTUART		BTRBR
-#define BTRBR		__REG(0x40200000)  /* Receive Buffer Register (read only) */
-#define BTTHR		__REG(0x40200000)  /* Transmit Holding Register (write only) */
-#define BTIER		__REG(0x40200004)  /* Interrupt Enable Register (read/write) */
-#define BTIIR		__REG(0x40200008)  /* Interrupt ID Register (read only) */
-#define BTFCR		__REG(0x40200008)  /* FIFO Control Register (write only) */
-#define BTLCR		__REG(0x4020000C)  /* Line Control Register (read/write) */
-#define BTMCR		__REG(0x40200010)  /* Modem Control Register (read/write) */
-#define BTLSR		__REG(0x40200014)  /* Line Status Register (read only) */
-#define BTMSR		__REG(0x40200018)  /* Modem Status Register (read only) */
-#define BTSPR		__REG(0x4020001C)  /* Scratch Pad Register (read/write) */
-#define BTISR		__REG(0x40200020)  /* Infrared Selection Register (read/write) */
-#define BTDLL		__REG(0x40200000)  /* Divisor Latch Low Register (DLAB = 1) (read/write) */
-#define BTDLH		__REG(0x40200004)  /* Divisor Latch High Register (DLAB = 1) (read/write) */
-
-/* Standard UART (STUART) */
-#define STUART		STRBR
-#define STRBR		__REG(0x40700000)  /* Receive Buffer Register (read only) */
-#define STTHR		__REG(0x40700000)  /* Transmit Holding Register (write only) */
-#define STIER		__REG(0x40700004)  /* Interrupt Enable Register (read/write) */
-#define STIIR		__REG(0x40700008)  /* Interrupt ID Register (read only) */
-#define STFCR		__REG(0x40700008)  /* FIFO Control Register (write only) */
-#define STLCR		__REG(0x4070000C)  /* Line Control Register (read/write) */
-#define STMCR		__REG(0x40700010)  /* Modem Control Register (read/write) */
-#define STLSR		__REG(0x40700014)  /* Line Status Register (read only) */
-#define STMSR		__REG(0x40700018)  /* Reserved */
-#define STSPR		__REG(0x4070001C)  /* Scratch Pad Register (read/write) */
-#define STISR		__REG(0x40700020)  /* Infrared Selection Register (read/write) */
-#define STDLL		__REG(0x40700000)  /* Divisor Latch Low Register (DLAB = 1) (read/write) */
-#define STDLH		__REG(0x40700004)  /* Divisor Latch High Register (DLAB = 1) (read/write) */
-
-/* Hardware UART (HWUART) */
-#define HWUART		HWRBR
-#define HWRBR		__REG(0x41600000)  /* Receive Buffer Register (read only) */
-#define HWTHR		__REG(0x41600000)  /* Transmit Holding Register (write only) */
-#define HWIER		__REG(0x41600004)  /* Interrupt Enable Register (read/write) */
-#define HWIIR		__REG(0x41600008)  /* Interrupt ID Register (read only) */
-#define HWFCR		__REG(0x41600008)  /* FIFO Control Register (write only) */
-#define HWLCR		__REG(0x4160000C)  /* Line Control Register (read/write) */
-#define HWMCR		__REG(0x41600010)  /* Modem Control Register (read/write) */
-#define HWLSR		__REG(0x41600014)  /* Line Status Register (read only) */
-#define HWMSR		__REG(0x41600018)  /* Modem Status Register (read only) */
-#define HWSPR		__REG(0x4160001C)  /* Scratch Pad Register (read/write) */
-#define HWISR		__REG(0x41600020)  /* Infrared Selection Register (read/write) */
-#define HWFOR		__REG(0x41600024)  /* Receive FIFO Occupancy Register (read only) */
-#define HWABR		__REG(0x41600028)  /* Auto-Baud Control Register (read/write) */
-#define HWACR		__REG(0x4160002C)  /* Auto-Baud Count Register (read only) */
-#define HWDLL		__REG(0x41600000)  /* Divisor Latch Low Register (DLAB = 1) (read/write) */
-#define HWDLH		__REG(0x41600004)  /* Divisor Latch High Register (DLAB = 1) (read/write) */
-
-#define IER_DMAE	(1 << 7)	/* DMA Requests Enable */
-#define IER_UUE		(1 << 6)	/* UART Unit Enable */
-#define IER_NRZE	(1 << 5)	/* NRZ coding Enable */
-#define IER_RTIOE	(1 << 4)	/* Receiver Time Out Interrupt Enable */
-#define IER_MIE		(1 << 3)	/* Modem Interrupt Enable */
-#define IER_RLSE	(1 << 2)	/* Receiver Line Status Interrupt Enable */
-#define IER_TIE		(1 << 1)	/* Transmit Data request Interrupt Enable */
-#define IER_RAVIE	(1 << 0)	/* Receiver Data Available Interrupt Enable */
-
-#define IIR_FIFOES1	(1 << 7)	/* FIFO Mode Enable Status */
-#define IIR_FIFOES0	(1 << 6)	/* FIFO Mode Enable Status */
-#define IIR_TOD		(1 << 3)	/* Time Out Detected */
-#define IIR_IID2	(1 << 2)	/* Interrupt Source Encoded */
-#define IIR_IID1	(1 << 1)	/* Interrupt Source Encoded */
-#define IIR_IP		(1 << 0)	/* Interrupt Pending (active low) */
-
-#define FCR_ITL2	(1 << 7)	/* Interrupt Trigger Level */
-#define FCR_ITL1	(1 << 6)	/* Interrupt Trigger Level */
-#define FCR_RESETTF	(1 << 2)	/* Reset Transmitter FIFO */
-#define FCR_RESETRF	(1 << 1)	/* Reset Receiver FIFO */
-#define FCR_TRFIFOE	(1 << 0)	/* Transmit and Receive FIFO Enable */
-#define FCR_ITL_1	(0)
-#define FCR_ITL_8	(FCR_ITL1)
-#define FCR_ITL_16	(FCR_ITL2)
-#define FCR_ITL_32	(FCR_ITL2|FCR_ITL1)
-
-#define LCR_DLAB	(1 << 7)	/* Divisor Latch Access Bit */
-#define LCR_SB		(1 << 6)	/* Set Break */
-#define LCR_STKYP	(1 << 5)	/* Sticky Parity */
-#define LCR_EPS		(1 << 4)	/* Even Parity Select */
-#define LCR_PEN		(1 << 3)	/* Parity Enable */
-#define LCR_STB		(1 << 2)	/* Stop Bit */
-#define LCR_WLS1	(1 << 1)	/* Word Length Select */
-#define LCR_WLS0	(1 << 0)	/* Word Length Select */
-
-#define LSR_FIFOE	(1 << 7)	/* FIFO Error Status */
-#define LSR_TEMT	(1 << 6)	/* Transmitter Empty */
-#define LSR_TDRQ	(1 << 5)	/* Transmit Data Request */
-#define LSR_BI		(1 << 4)	/* Break Interrupt */
-#define LSR_FE		(1 << 3)	/* Framing Error */
-#define LSR_PE		(1 << 2)	/* Parity Error */
-#define LSR_OE		(1 << 1)	/* Overrun Error */
-#define LSR_DR		(1 << 0)	/* Data Ready */
-
-#define MCR_LOOP	(1 << 4)
-#define MCR_OUT2	(1 << 3)	/* force MSR_DCD in loopback mode */
-#define MCR_OUT1	(1 << 2)	/* force MSR_RI in loopback mode */
-#define MCR_RTS		(1 << 1)	/* Request to Send */
-#define MCR_DTR		(1 << 0)	/* Data Terminal Ready */
-
-#define MSR_DCD		(1 << 7)	/* Data Carrier Detect */
-#define MSR_RI		(1 << 6)	/* Ring Indicator */
-#define MSR_DSR		(1 << 5)	/* Data Set Ready */
-#define MSR_CTS		(1 << 4)	/* Clear To Send */
-#define MSR_DDCD	(1 << 3)	/* Delta Data Carrier Detect */
-#define MSR_TERI	(1 << 2)	/* Trailing Edge Ring Indicator */
-#define MSR_DDSR	(1 << 1)	/* Delta Data Set Ready */
-#define MSR_DCTS	(1 << 0)	/* Delta Clear To Send */
-
-/*
- * IrSR (Infrared Selection Register)
- */
-#define STISR_RXPL      (1 << 4)        /* Receive Data Polarity */
-#define STISR_TXPL      (1 << 3)        /* Transmit Data Polarity */
-#define STISR_XMODE     (1 << 2)        /* Transmit Pulse Width Select */
-#define STISR_RCVEIR    (1 << 1)        /* Receiver SIR Enable */
-#define STISR_XMITIR    (1 << 0)        /* Transmitter SIR Enable */
-
-
-/*
- * I2C registers - moved into drivers/i2c/busses/i2c-pxa.c
- */
-
-/*
- * Serial Audio Controller - moved into sound/soc/pxa/pxa2xx-i2s.c
- */
-
-/*
- * AC97 Controller registers
- */
-
-#define POCR		__REG(0x40500000)  /* PCM Out Control Register */
-#define POCR_FEIE	(1 << 3)	/* FIFO Error Interrupt Enable */
-#define POCR_FSRIE	(1 << 1)	/* FIFO Service Request Interrupt Enable */
-
-#define PICR		__REG(0x40500004)  /* PCM In Control Register */
-#define PICR_FEIE	(1 << 3)	/* FIFO Error Interrupt Enable */
-#define PICR_FSRIE	(1 << 1)	/* FIFO Service Request Interrupt Enable */
-
-#define MCCR		__REG(0x40500008)  /* Mic In Control Register */
-#define MCCR_FEIE	(1 << 3)	/* FIFO Error Interrupt Enable */
-#define MCCR_FSRIE	(1 << 1)	/* FIFO Service Request Interrupt Enable */
-
-#define GCR		__REG(0x4050000C)  /* Global Control Register */
-#ifdef CONFIG_PXA3xx
-#define GCR_CLKBPB	(1 << 31)	/* Internal clock enable */
-#endif
-#define GCR_nDMAEN	(1 << 24)	/* non DMA Enable */
-#define GCR_CDONE_IE	(1 << 19)	/* Command Done Interrupt Enable */
-#define GCR_SDONE_IE	(1 << 18)	/* Status Done Interrupt Enable */
-#define GCR_SECRDY_IEN	(1 << 9)	/* Secondary Ready Interrupt Enable */
-#define GCR_PRIRDY_IEN	(1 << 8)	/* Primary Ready Interrupt Enable */
-#define GCR_SECRES_IEN	(1 << 5)	/* Secondary Resume Interrupt Enable */
-#define GCR_PRIRES_IEN	(1 << 4)	/* Primary Resume Interrupt Enable */
-#define GCR_ACLINK_OFF	(1 << 3)	/* AC-link Shut Off */
-#define GCR_WARM_RST	(1 << 2)	/* AC97 Warm Reset */
-#define GCR_COLD_RST	(1 << 1)	/* AC'97 Cold Reset (0 = active) */
-#define GCR_GIE		(1 << 0)	/* Codec GPI Interrupt Enable */
-
-#define POSR		__REG(0x40500010)  /* PCM Out Status Register */
-#define POSR_FIFOE	(1 << 4)	/* FIFO error */
-#define POSR_FSR	(1 << 2)	/* FIFO Service Request */
-
-#define PISR		__REG(0x40500014)  /* PCM In Status Register */
-#define PISR_FIFOE	(1 << 4)	/* FIFO error */
-#define PISR_EOC	(1 << 3)	/* DMA End-of-Chain (exclusive clear) */
-#define PISR_FSR	(1 << 2)	/* FIFO Service Request */
-
-#define MCSR		__REG(0x40500018)  /* Mic In Status Register */
-#define MCSR_FIFOE	(1 << 4)	/* FIFO error */
-#define MCSR_EOC	(1 << 3)	/* DMA End-of-Chain (exclusive clear) */
-#define MCSR_FSR	(1 << 2)	/* FIFO Service Request */
-
-#define GSR		__REG(0x4050001C)  /* Global Status Register */
-#define GSR_CDONE	(1 << 19)	/* Command Done */
-#define GSR_SDONE	(1 << 18)	/* Status Done */
-#define GSR_RDCS	(1 << 15)	/* Read Completion Status */
-#define GSR_BIT3SLT12	(1 << 14)	/* Bit 3 of slot 12 */
-#define GSR_BIT2SLT12	(1 << 13)	/* Bit 2 of slot 12 */
-#define GSR_BIT1SLT12	(1 << 12)	/* Bit 1 of slot 12 */
-#define GSR_SECRES	(1 << 11)	/* Secondary Resume Interrupt */
-#define GSR_PRIRES	(1 << 10)	/* Primary Resume Interrupt */
-#define GSR_SCR		(1 << 9)	/* Secondary Codec Ready */
-#define GSR_PCR		(1 << 8)	/*  Primary Codec Ready */
-#define GSR_MCINT	(1 << 7)	/* Mic In Interrupt */
-#define GSR_POINT	(1 << 6)	/* PCM Out Interrupt */
-#define GSR_PIINT	(1 << 5)	/* PCM In Interrupt */
-#define GSR_ACOFFD	(1 << 3)	/* AC-link Shut Off Done */
-#define GSR_MOINT	(1 << 2)	/* Modem Out Interrupt */
-#define GSR_MIINT	(1 << 1)	/* Modem In Interrupt */
-#define GSR_GSCI	(1 << 0)	/* Codec GPI Status Change Interrupt */
-
-#define CAR		__REG(0x40500020)  /* CODEC Access Register */
-#define CAR_CAIP	(1 << 0)	/* Codec Access In Progress */
-
-#define PCDR		__REG(0x40500040)  /* PCM FIFO Data Register */
-#define MCDR		__REG(0x40500060)  /* Mic-in FIFO Data Register */
-
-#define MOCR		__REG(0x40500100)  /* Modem Out Control Register */
-#define MOCR_FEIE	(1 << 3)	/* FIFO Error */
-#define MOCR_FSRIE	(1 << 1)	/* FIFO Service Request Interrupt Enable */
-
-#define MICR		__REG(0x40500108)  /* Modem In Control Register */
-#define MICR_FEIE	(1 << 3)	/* FIFO Error */
-#define MICR_FSRIE	(1 << 1)	/* FIFO Service Request Interrupt Enable */
-
-#define MOSR		__REG(0x40500110)  /* Modem Out Status Register */
-#define MOSR_FIFOE	(1 << 4)	/* FIFO error */
-#define MOSR_FSR	(1 << 2)	/* FIFO Service Request */
-
-#define MISR		__REG(0x40500118)  /* Modem In Status Register */
-#define MISR_FIFOE	(1 << 4)	/* FIFO error */
-#define MISR_EOC	(1 << 3)	/* DMA End-of-Chain (exclusive clear) */
-#define MISR_FSR	(1 << 2)	/* FIFO Service Request */
-
-#define MODR		__REG(0x40500140)  /* Modem FIFO Data Register */
-
-#define PAC_REG_BASE	__REG(0x40500200)  /* Primary Audio Codec */
-#define SAC_REG_BASE	__REG(0x40500300)  /* Secondary Audio Codec */
-#define PMC_REG_BASE	__REG(0x40500400)  /* Primary Modem Codec */
-#define SMC_REG_BASE	__REG(0x40500500)  /* Secondary Modem Codec */
-
-
-/*
- * Fast Infrared Communication Port
- */
-
-#define FICP		__REG(0x40800000)  /* Start of FICP area */
-#define ICCR0		__REG(0x40800000)  /* ICP Control Register 0 */
-#define ICCR1		__REG(0x40800004)  /* ICP Control Register 1 */
-#define ICCR2		__REG(0x40800008)  /* ICP Control Register 2 */
-#define ICDR		__REG(0x4080000c)  /* ICP Data Register */
-#define ICSR0		__REG(0x40800014)  /* ICP Status Register 0 */
-#define ICSR1		__REG(0x40800018)  /* ICP Status Register 1 */
-
-#define ICCR0_AME	(1 << 7)	/* Address match enable */
-#define ICCR0_TIE	(1 << 6)	/* Transmit FIFO interrupt enable */
-#define ICCR0_RIE	(1 << 5)	/* Recieve FIFO interrupt enable */
-#define ICCR0_RXE	(1 << 4)	/* Receive enable */
-#define ICCR0_TXE	(1 << 3)	/* Transmit enable */
-#define ICCR0_TUS	(1 << 2)	/* Transmit FIFO underrun select */
-#define ICCR0_LBM	(1 << 1)	/* Loopback mode */
-#define ICCR0_ITR	(1 << 0)	/* IrDA transmission */
-
-#define ICCR2_RXP       (1 << 3)	/* Receive Pin Polarity select */
-#define ICCR2_TXP       (1 << 2)	/* Transmit Pin Polarity select */
-#define ICCR2_TRIG	(3 << 0)	/* Receive FIFO Trigger threshold */
-#define ICCR2_TRIG_8    (0 << 0)	/* 	>= 8 bytes */
-#define ICCR2_TRIG_16   (1 << 0)	/*	>= 16 bytes */
-#define ICCR2_TRIG_32   (2 << 0)	/*	>= 32 bytes */
-
-#ifdef CONFIG_PXA27x
-#define ICSR0_EOC	(1 << 6)	/* DMA End of Descriptor Chain */
-#endif
-#define ICSR0_FRE	(1 << 5)	/* Framing error */
-#define ICSR0_RFS	(1 << 4)	/* Receive FIFO service request */
-#define ICSR0_TFS	(1 << 3)	/* Transnit FIFO service request */
-#define ICSR0_RAB	(1 << 2)	/* Receiver abort */
-#define ICSR0_TUR	(1 << 1)	/* Trunsmit FIFO underun */
-#define ICSR0_EIF	(1 << 0)	/* End/Error in FIFO */
-
-#define ICSR1_ROR	(1 << 6)	/* Receiver FIFO underrun  */
-#define ICSR1_CRE	(1 << 5)	/* CRC error */
-#define ICSR1_EOF	(1 << 4)	/* End of frame */
-#define ICSR1_TNF	(1 << 3)	/* Transmit FIFO not full */
-#define ICSR1_RNE	(1 << 2)	/* Receive FIFO not empty */
-#define ICSR1_TBY	(1 << 1)	/* Tramsmiter busy flag */
-#define ICSR1_RSY	(1 << 0)	/* Recevier synchronized flag */
-
-
 /*
  * Real Time Clock
  */
@@ -463,19 +172,6 @@
 
 
 /*
- * Pulse Width Modulator
- */
-
-#define PWM_CTRL0	__REG(0x40B00000)  /* PWM 0 Control Register */
-#define PWM_PWDUTY0	__REG(0x40B00004)  /* PWM 0 Duty Cycle Register */
-#define PWM_PERVAL0	__REG(0x40B00008)  /* PWM 0 Period Control Register */
-
-#define PWM_CTRL1	__REG(0x40C00000)  /* PWM 1Control Register */
-#define PWM_PWDUTY1	__REG(0x40C00004)  /* PWM 1 Duty Cycle Register */
-#define PWM_PERVAL1	__REG(0x40C00008)  /* PWM 1 Period Control Register */
-
-
-/*
  * Interrupt Controller
  */
 
@@ -496,19 +192,6 @@
  * General Purpose I/O
  */
 
-#define GPIO0_BASE	((void __iomem *)io_p2v(0x40E00000))
-#define GPIO1_BASE	((void __iomem *)io_p2v(0x40E00004))
-#define GPIO2_BASE	((void __iomem *)io_p2v(0x40E00008))
-#define GPIO3_BASE	((void __iomem *)io_p2v(0x40E00100))
-
-#define GPLR_OFFSET	0x00
-#define GPDR_OFFSET	0x0C
-#define GPSR_OFFSET	0x18
-#define GPCR_OFFSET	0x24
-#define GRER_OFFSET	0x30
-#define GFER_OFFSET	0x3C
-#define GEDR_OFFSET	0x48
-
 #define GPLR0		__REG(0x40E00000)  /* GPIO Pin-Level Register GPIO<31:0> */
 #define GPLR1		__REG(0x40E00004)  /* GPIO Pin-Level Register GPIO<63:32> */
 #define GPLR2		__REG(0x40E00008)  /* GPIO Pin-Level Register GPIO<80:64> */
@@ -558,10 +241,6 @@
 
 #define GPIO_bit(x)	(1 << ((x) & 0x1f))
 
-#if defined(CONFIG_PXA27x) || defined(CONFIG_PXA3xx)
-
-/* Interrupt Controller */
-
 #define _GPLR(x)	__REG2(0x40E00000, ((x) & 0x60) >> 3)
 #define _GPDR(x)	__REG2(0x40E0000C, ((x) & 0x60) >> 3)
 #define _GPSR(x)	__REG2(0x40E00018, ((x) & 0x60) >> 3)
@@ -580,189 +259,5 @@
 #define GEDR(x)		(*((((x) & 0x7f) < 96) ? &_GEDR(x) : &GEDR3))
 #define GAFR(x)		(*((((x) & 0x7f) < 96) ? &_GAFR(x) : \
 			 ((((x) & 0x7f) < 112) ? &GAFR3_L : &GAFR3_U)))
-#else
-
-#define GPLR(x)		__REG2(0x40E00000, ((x) & 0x60) >> 3)
-#define GPDR(x)		__REG2(0x40E0000C, ((x) & 0x60) >> 3)
-#define GPSR(x)		__REG2(0x40E00018, ((x) & 0x60) >> 3)
-#define GPCR(x)		__REG2(0x40E00024, ((x) & 0x60) >> 3)
-#define GRER(x)		__REG2(0x40E00030, ((x) & 0x60) >> 3)
-#define GFER(x)		__REG2(0x40E0003C, ((x) & 0x60) >> 3)
-#define GEDR(x)		__REG2(0x40E00048, ((x) & 0x60) >> 3)
-#define GAFR(x)		__REG2(0x40E00054, ((x) & 0x70) >> 2)
-
-#endif
-
-/*
- * Power Manager - see pxa2xx-regs.h
- */
-
-/*
- * SSP Serial Port Registers - see arch/arm/mach-pxa/include/mach/regs-ssp.h
- */
-
-/*
- * MultiMediaCard (MMC) controller - see drivers/mmc/host/pxamci.h
- */
-
-/*
- * Core Clock - see arch/arm/mach-pxa/include/mach/pxa2xx-regs.h
- */
-
-#ifdef CONFIG_PXA27x
-
-/* Camera Interface */
-#define CICR0		__REG(0x50000000)
-#define CICR1		__REG(0x50000004)
-#define CICR2		__REG(0x50000008)
-#define CICR3		__REG(0x5000000C)
-#define CICR4		__REG(0x50000010)
-#define CISR		__REG(0x50000014)
-#define CIFR		__REG(0x50000018)
-#define CITOR		__REG(0x5000001C)
-#define CIBR0		__REG(0x50000028)
-#define CIBR1		__REG(0x50000030)
-#define CIBR2		__REG(0x50000038)
-
-#define CICR0_DMAEN	(1 << 31)	/* DMA request enable */
-#define CICR0_PAR_EN	(1 << 30)	/* Parity enable */
-#define CICR0_SL_CAP_EN	(1 << 29)	/* Capture enable for slave mode */
-#define CICR0_ENB	(1 << 28)	/* Camera interface enable */
-#define CICR0_DIS	(1 << 27)	/* Camera interface disable */
-#define CICR0_SIM	(0x7 << 24)	/* Sensor interface mode mask */
-#define CICR0_TOM	(1 << 9)	/* Time-out mask */
-#define CICR0_RDAVM	(1 << 8)	/* Receive-data-available mask */
-#define CICR0_FEM	(1 << 7)	/* FIFO-empty mask */
-#define CICR0_EOLM	(1 << 6)	/* End-of-line mask */
-#define CICR0_PERRM	(1 << 5)	/* Parity-error mask */
-#define CICR0_QDM	(1 << 4)	/* Quick-disable mask */
-#define CICR0_CDM	(1 << 3)	/* Disable-done mask */
-#define CICR0_SOFM	(1 << 2)	/* Start-of-frame mask */
-#define CICR0_EOFM	(1 << 1)	/* End-of-frame mask */
-#define CICR0_FOM	(1 << 0)	/* FIFO-overrun mask */
-
-#define CICR1_TBIT	(1 << 31)	/* Transparency bit */
-#define CICR1_RGBT_CONV	(0x3 << 29)	/* RGBT conversion mask */
-#define CICR1_PPL	(0x7ff << 15)	/* Pixels per line mask */
-#define CICR1_RGB_CONV	(0x7 << 12)	/* RGB conversion mask */
-#define CICR1_RGB_F	(1 << 11)	/* RGB format */
-#define CICR1_YCBCR_F	(1 << 10)	/* YCbCr format */
-#define CICR1_RGB_BPP	(0x7 << 7)	/* RGB bis per pixel mask */
-#define CICR1_RAW_BPP	(0x3 << 5)	/* Raw bis per pixel mask */
-#define CICR1_COLOR_SP	(0x3 << 3)	/* Color space mask */
-#define CICR1_DW	(0x7 << 0)	/* Data width mask */
-
-#define CICR2_BLW	(0xff << 24)	/* Beginning-of-line pixel clock
-					   wait count mask */
-#define CICR2_ELW	(0xff << 16)	/* End-of-line pixel clock
-					   wait count mask */
-#define CICR2_HSW	(0x3f << 10)	/* Horizontal sync pulse width mask */
-#define CICR2_BFPW	(0x3f << 3)	/* Beginning-of-frame pixel clock
-					   wait count mask */
-#define CICR2_FSW	(0x7 << 0)	/* Frame stabilization
-					   wait count mask */
-
-#define CICR3_BFW	(0xff << 24)	/* Beginning-of-frame line clock
-					   wait count mask */
-#define CICR3_EFW	(0xff << 16)	/* End-of-frame line clock
-					   wait count mask */
-#define CICR3_VSW	(0x3f << 10)	/* Vertical sync pulse width mask */
-#define CICR3_BFPW	(0x3f << 3)	/* Beginning-of-frame pixel clock
-					   wait count mask */
-#define CICR3_LPF	(0x7ff << 0)	/* Lines per frame mask */
-
-#define CICR4_MCLK_DLY	(0x3 << 24)	/* MCLK Data Capture Delay mask */
-#define CICR4_PCLK_EN	(1 << 23)	/* Pixel clock enable */
-#define CICR4_PCP	(1 << 22)	/* Pixel clock polarity */
-#define CICR4_HSP	(1 << 21)	/* Horizontal sync polarity */
-#define CICR4_VSP	(1 << 20)	/* Vertical sync polarity */
-#define CICR4_MCLK_EN	(1 << 19)	/* MCLK enable */
-#define CICR4_FR_RATE	(0x7 << 8)	/* Frame rate mask */
-#define CICR4_DIV	(0xff << 0)	/* Clock divisor mask */
-
-#define CISR_FTO	(1 << 15)	/* FIFO time-out */
-#define CISR_RDAV_2	(1 << 14)	/* Channel 2 receive data available */
-#define CISR_RDAV_1	(1 << 13)	/* Channel 1 receive data available */
-#define CISR_RDAV_0	(1 << 12)	/* Channel 0 receive data available */
-#define CISR_FEMPTY_2	(1 << 11)	/* Channel 2 FIFO empty */
-#define CISR_FEMPTY_1	(1 << 10)	/* Channel 1 FIFO empty */
-#define CISR_FEMPTY_0	(1 << 9)	/* Channel 0 FIFO empty */
-#define CISR_EOL	(1 << 8)	/* End of line */
-#define CISR_PAR_ERR	(1 << 7)	/* Parity error */
-#define CISR_CQD	(1 << 6)	/* Camera interface quick disable */
-#define CISR_CDD	(1 << 5)	/* Camera interface disable done */
-#define CISR_SOF	(1 << 4)	/* Start of frame */
-#define CISR_EOF	(1 << 3)	/* End of frame */
-#define CISR_IFO_2	(1 << 2)	/* FIFO overrun for Channel 2 */
-#define CISR_IFO_1	(1 << 1)	/* FIFO overrun for Channel 1 */
-#define CISR_IFO_0	(1 << 0)	/* FIFO overrun for Channel 0 */
-
-#define CIFR_FLVL2	(0x7f << 23)	/* FIFO 2 level mask */
-#define CIFR_FLVL1	(0x7f << 16)	/* FIFO 1 level mask */
-#define CIFR_FLVL0	(0xff << 8)	/* FIFO 0 level mask */
-#define CIFR_THL_0	(0x3 << 4)	/* Threshold Level for Channel 0 FIFO */
-#define CIFR_RESET_F	(1 << 3)	/* Reset input FIFOs */
-#define CIFR_FEN2	(1 << 2)	/* FIFO enable for channel 2 */
-#define CIFR_FEN1	(1 << 1)	/* FIFO enable for channel 1 */
-#define CIFR_FEN0	(1 << 0)	/* FIFO enable for channel 0 */
-
-#define SRAM_SIZE		0x40000 /* 4x64K  */
-
-#define SRAM_MEM_PHYS		0x5C000000
-
-#define IMPMCR		__REG(0x58000000) /* IM Power Management Control Reg */
-#define IMPMSR		__REG(0x58000008) /* IM Power Management Status Reg */
-
-#define IMPMCR_PC3		(0x3 << 22) /* Bank 3 Power Control */
-#define IMPMCR_PC3_RUN_MODE	(0x0 << 22) /*   Run mode */
-#define IMPMCR_PC3_STANDBY_MODE	(0x1 << 22) /*   Standby mode */
-#define IMPMCR_PC3_AUTO_MODE	(0x3 << 22) /*   Automatically controlled */
-
-#define IMPMCR_PC2		(0x3 << 20) /* Bank 2 Power Control */
-#define IMPMCR_PC2_RUN_MODE	(0x0 << 20) /*   Run mode */
-#define IMPMCR_PC2_STANDBY_MODE	(0x1 << 20) /*   Standby mode */
-#define IMPMCR_PC2_AUTO_MODE	(0x3 << 20) /*   Automatically controlled */
-
-#define IMPMCR_PC1		(0x3 << 18) /* Bank 1 Power Control */
-#define IMPMCR_PC1_RUN_MODE	(0x0 << 18) /*   Run mode */
-#define IMPMCR_PC1_STANDBY_MODE	(0x1 << 18) /*   Standby mode */
-#define IMPMCR_PC1_AUTO_MODE	(0x3 << 18) /*   Automatically controlled */
-
-#define IMPMCR_PC0		(0x3 << 16) /* Bank 0 Power Control */
-#define IMPMCR_PC0_RUN_MODE	(0x0 << 16) /*   Run mode */
-#define IMPMCR_PC0_STANDBY_MODE	(0x1 << 16) /*   Standby mode */
-#define IMPMCR_PC0_AUTO_MODE	(0x3 << 16) /*   Automatically controlled */
-
-#define IMPMCR_AW3		(1 << 11) /* Bank 3 Automatic Wake-up enable */
-#define IMPMCR_AW2		(1 << 10) /* Bank 2 Automatic Wake-up enable */
-#define IMPMCR_AW1		(1 << 9)  /* Bank 1 Automatic Wake-up enable */
-#define IMPMCR_AW0		(1 << 8)  /* Bank 0 Automatic Wake-up enable */
-
-#define IMPMCR_DST		(0xFF << 0) /* Delay Standby Time, ms */
-
-#define IMPMSR_PS3		(0x3 << 6) /* Bank 3 Power Status: */
-#define IMPMSR_PS3_RUN_MODE	(0x0 << 6) /*    Run mode */
-#define IMPMSR_PS3_STANDBY_MODE	(0x1 << 6) /*    Standby mode */
-
-#define IMPMSR_PS2		(0x3 << 4) /* Bank 2 Power Status: */
-#define IMPMSR_PS2_RUN_MODE	(0x0 << 4) /*    Run mode */
-#define IMPMSR_PS2_STANDBY_MODE	(0x1 << 4) /*    Standby mode */
-
-#define IMPMSR_PS1		(0x3 << 2) /* Bank 1 Power Status: */
-#define IMPMSR_PS1_RUN_MODE	(0x0 << 2) /*    Run mode */
-#define IMPMSR_PS1_STANDBY_MODE	(0x1 << 2) /*    Standby mode */
-
-#define IMPMSR_PS0		(0x3 << 0) /* Bank 0 Power Status: */
-#define IMPMSR_PS0_RUN_MODE	(0x0 << 0) /*    Run mode */
-#define IMPMSR_PS0_STANDBY_MODE	(0x1 << 0) /*    Standby mode */
-
-#endif
-
-/* PWRMODE register M field values */
-
-#define PWRMODE_IDLE		0x1
-#define PWRMODE_STANDBY		0x2
-#define PWRMODE_SLEEP		0x3
-#define PWRMODE_DEEPSLEEP	0x7
 
 #endif
diff --git a/arch/arm/mach-pxa/include/mach/pxa2xx-gpio.h b/arch/arm/mach-pxa/include/mach/pxa2xx-gpio.h
index 6ef1dd09970..d83393e2527 100644
--- a/arch/arm/mach-pxa/include/mach/pxa2xx-gpio.h
+++ b/arch/arm/mach-pxa/include/mach/pxa2xx-gpio.h
@@ -365,4 +365,9 @@
 #define GPIO117_I2CSCL_MD	(117 | GPIO_ALT_FN_1_IN)
 #define GPIO118_I2CSDA_MD	(118 | GPIO_ALT_FN_1_IN)
 
+/*
+ * Handy routine to set GPIO alternate functions
+ */
+extern int pxa_gpio_mode( int gpio_mode );
+
 #endif /* __ASM_ARCH_PXA2XX_GPIO_H */
diff --git a/arch/arm/mach-pxa/include/mach/pxa2xx-regs.h b/arch/arm/mach-pxa/include/mach/pxa2xx-regs.h
index 806ecfea44b..77102d695cc 100644
--- a/arch/arm/mach-pxa/include/mach/pxa2xx-regs.h
+++ b/arch/arm/mach-pxa/include/mach/pxa2xx-regs.h
@@ -49,6 +49,11 @@
 #define MECR_NOS	(1 << 0)	/* Number Of Sockets: 0 -> 1 sock, 1 -> 2 sock */
 #define MECR_CIT	(1 << 1)	/* Card Is There: 0 -> no card, 1 -> card inserted */
 
+#define MDCNFG_DE0	(1 << 0)	/* SDRAM Bank 0 Enable */
+#define MDCNFG_DE1	(1 << 1)	/* SDRAM Bank 1 Enable */
+#define MDCNFG_DE2	(1 << 16)	/* SDRAM Bank 2 Enable */
+#define MDCNFG_DE3	(1 << 17)	/* SDRAM Bank 3 Enable */
+
 #define MDREFR_K0DB4	(1 << 29)	/* SDCLK0 Divide by 4 Control/Status */
 #define MDREFR_K2FREE	(1 << 25)	/* SDRAM Free-Running Control */
 #define MDREFR_K1FREE	(1 << 24)	/* SDRAM Free-Running Control */
@@ -243,4 +248,11 @@
 #define OSCC_OON	(1 << 1)	/* 32.768kHz OON (write-once only bit) */
 #define OSCC_OOK	(1 << 0)	/* 32.768kHz OOK (read-only bit) */
 
+/* PWRMODE register M field values */
+
+#define PWRMODE_IDLE		0x1
+#define PWRMODE_STANDBY		0x2
+#define PWRMODE_SLEEP		0x3
+#define PWRMODE_DEEPSLEEP	0x7
+
 #endif
diff --git a/arch/arm/mach-pxa/include/mach/regs-ac97.h b/arch/arm/mach-pxa/include/mach/regs-ac97.h
new file mode 100644
index 00000000000..e41b9d202b8
--- /dev/null
+++ b/arch/arm/mach-pxa/include/mach/regs-ac97.h
@@ -0,0 +1,99 @@
+#ifndef __ASM_ARCH_REGS_AC97_H
+#define __ASM_ARCH_REGS_AC97_H
+
+/*
+ * AC97 Controller registers
+ */
+
+#define POCR		__REG(0x40500000)  /* PCM Out Control Register */
+#define POCR_FEIE	(1 << 3)	/* FIFO Error Interrupt Enable */
+#define POCR_FSRIE	(1 << 1)	/* FIFO Service Request Interrupt Enable */
+
+#define PICR		__REG(0x40500004)  /* PCM In Control Register */
+#define PICR_FEIE	(1 << 3)	/* FIFO Error Interrupt Enable */
+#define PICR_FSRIE	(1 << 1)	/* FIFO Service Request Interrupt Enable */
+
+#define MCCR		__REG(0x40500008)  /* Mic In Control Register */
+#define MCCR_FEIE	(1 << 3)	/* FIFO Error Interrupt Enable */
+#define MCCR_FSRIE	(1 << 1)	/* FIFO Service Request Interrupt Enable */
+
+#define GCR		__REG(0x4050000C)  /* Global Control Register */
+#ifdef CONFIG_PXA3xx
+#define GCR_CLKBPB	(1 << 31)	/* Internal clock enable */
+#endif
+#define GCR_nDMAEN	(1 << 24)	/* non DMA Enable */
+#define GCR_CDONE_IE	(1 << 19)	/* Command Done Interrupt Enable */
+#define GCR_SDONE_IE	(1 << 18)	/* Status Done Interrupt Enable */
+#define GCR_SECRDY_IEN	(1 << 9)	/* Secondary Ready Interrupt Enable */
+#define GCR_PRIRDY_IEN	(1 << 8)	/* Primary Ready Interrupt Enable */
+#define GCR_SECRES_IEN	(1 << 5)	/* Secondary Resume Interrupt Enable */
+#define GCR_PRIRES_IEN	(1 << 4)	/* Primary Resume Interrupt Enable */
+#define GCR_ACLINK_OFF	(1 << 3)	/* AC-link Shut Off */
+#define GCR_WARM_RST	(1 << 2)	/* AC97 Warm Reset */
+#define GCR_COLD_RST	(1 << 1)	/* AC'97 Cold Reset (0 = active) */
+#define GCR_GIE		(1 << 0)	/* Codec GPI Interrupt Enable */
+
+#define POSR		__REG(0x40500010)  /* PCM Out Status Register */
+#define POSR_FIFOE	(1 << 4)	/* FIFO error */
+#define POSR_FSR	(1 << 2)	/* FIFO Service Request */
+
+#define PISR		__REG(0x40500014)  /* PCM In Status Register */
+#define PISR_FIFOE	(1 << 4)	/* FIFO error */
+#define PISR_EOC	(1 << 3)	/* DMA End-of-Chain (exclusive clear) */
+#define PISR_FSR	(1 << 2)	/* FIFO Service Request */
+
+#define MCSR		__REG(0x40500018)  /* Mic In Status Register */
+#define MCSR_FIFOE	(1 << 4)	/* FIFO error */
+#define MCSR_EOC	(1 << 3)	/* DMA End-of-Chain (exclusive clear) */
+#define MCSR_FSR	(1 << 2)	/* FIFO Service Request */
+
+#define GSR		__REG(0x4050001C)  /* Global Status Register */
+#define GSR_CDONE	(1 << 19)	/* Command Done */
+#define GSR_SDONE	(1 << 18)	/* Status Done */
+#define GSR_RDCS	(1 << 15)	/* Read Completion Status */
+#define GSR_BIT3SLT12	(1 << 14)	/* Bit 3 of slot 12 */
+#define GSR_BIT2SLT12	(1 << 13)	/* Bit 2 of slot 12 */
+#define GSR_BIT1SLT12	(1 << 12)	/* Bit 1 of slot 12 */
+#define GSR_SECRES	(1 << 11)	/* Secondary Resume Interrupt */
+#define GSR_PRIRES	(1 << 10)	/* Primary Resume Interrupt */
+#define GSR_SCR		(1 << 9)	/* Secondary Codec Ready */
+#define GSR_PCR		(1 << 8)	/*  Primary Codec Ready */
+#define GSR_MCINT	(1 << 7)	/* Mic In Interrupt */
+#define GSR_POINT	(1 << 6)	/* PCM Out Interrupt */
+#define GSR_PIINT	(1 << 5)	/* PCM In Interrupt */
+#define GSR_ACOFFD	(1 << 3)	/* AC-link Shut Off Done */
+#define GSR_MOINT	(1 << 2)	/* Modem Out Interrupt */
+#define GSR_MIINT	(1 << 1)	/* Modem In Interrupt */
+#define GSR_GSCI	(1 << 0)	/* Codec GPI Status Change Interrupt */
+
+#define CAR		__REG(0x40500020)  /* CODEC Access Register */
+#define CAR_CAIP	(1 << 0)	/* Codec Access In Progress */
+
+#define PCDR		__REG(0x40500040)  /* PCM FIFO Data Register */
+#define MCDR		__REG(0x40500060)  /* Mic-in FIFO Data Register */
+
+#define MOCR		__REG(0x40500100)  /* Modem Out Control Register */
+#define MOCR_FEIE	(1 << 3)	/* FIFO Error */
+#define MOCR_FSRIE	(1 << 1)	/* FIFO Service Request Interrupt Enable */
+
+#define MICR		__REG(0x40500108)  /* Modem In Control Register */
+#define MICR_FEIE	(1 << 3)	/* FIFO Error */
+#define MICR_FSRIE	(1 << 1)	/* FIFO Service Request Interrupt Enable */
+
+#define MOSR		__REG(0x40500110)  /* Modem Out Status Register */
+#define MOSR_FIFOE	(1 << 4)	/* FIFO error */
+#define MOSR_FSR	(1 << 2)	/* FIFO Service Request */
+
+#define MISR		__REG(0x40500118)  /* Modem In Status Register */
+#define MISR_FIFOE	(1 << 4)	/* FIFO error */
+#define MISR_EOC	(1 << 3)	/* DMA End-of-Chain (exclusive clear) */
+#define MISR_FSR	(1 << 2)	/* FIFO Service Request */
+
+#define MODR		__REG(0x40500140)  /* Modem FIFO Data Register */
+
+#define PAC_REG_BASE	__REG(0x40500200)  /* Primary Audio Codec */
+#define SAC_REG_BASE	__REG(0x40500300)  /* Secondary Audio Codec */
+#define PMC_REG_BASE	__REG(0x40500400)  /* Primary Modem Codec */
+#define SMC_REG_BASE	__REG(0x40500500)  /* Secondary Modem Codec */
+
+#endif /* __ASM_ARCH_REGS_AC97_H */
diff --git a/arch/arm/mach-pxa/include/mach/regs-uart.h b/arch/arm/mach-pxa/include/mach/regs-uart.h
new file mode 100644
index 00000000000..55aeb7fb72f
--- /dev/null
+++ b/arch/arm/mach-pxa/include/mach/regs-uart.h
@@ -0,0 +1,143 @@
+#ifndef __ASM_ARCH_REGS_UART_H
+#define __ASM_ARCH_REGS_UART_H
+
+/*
+ * UARTs
+ */
+
+/* Full Function UART (FFUART) */
+#define FFUART		FFRBR
+#define FFRBR		__REG(0x40100000)  /* Receive Buffer Register (read only) */
+#define FFTHR		__REG(0x40100000)  /* Transmit Holding Register (write only) */
+#define FFIER		__REG(0x40100004)  /* Interrupt Enable Register (read/write) */
+#define FFIIR		__REG(0x40100008)  /* Interrupt ID Register (read only) */
+#define FFFCR		__REG(0x40100008)  /* FIFO Control Register (write only) */
+#define FFLCR		__REG(0x4010000C)  /* Line Control Register (read/write) */
+#define FFMCR		__REG(0x40100010)  /* Modem Control Register (read/write) */
+#define FFLSR		__REG(0x40100014)  /* Line Status Register (read only) */
+#define FFMSR		__REG(0x40100018)  /* Modem Status Register (read only) */
+#define FFSPR		__REG(0x4010001C)  /* Scratch Pad Register (read/write) */
+#define FFISR		__REG(0x40100020)  /* Infrared Selection Register (read/write) */
+#define FFDLL		__REG(0x40100000)  /* Divisor Latch Low Register (DLAB = 1) (read/write) */
+#define FFDLH		__REG(0x40100004)  /* Divisor Latch High Register (DLAB = 1) (read/write) */
+
+/* Bluetooth UART (BTUART) */
+#define BTUART		BTRBR
+#define BTRBR		__REG(0x40200000)  /* Receive Buffer Register (read only) */
+#define BTTHR		__REG(0x40200000)  /* Transmit Holding Register (write only) */
+#define BTIER		__REG(0x40200004)  /* Interrupt Enable Register (read/write) */
+#define BTIIR		__REG(0x40200008)  /* Interrupt ID Register (read only) */
+#define BTFCR		__REG(0x40200008)  /* FIFO Control Register (write only) */
+#define BTLCR		__REG(0x4020000C)  /* Line Control Register (read/write) */
+#define BTMCR		__REG(0x40200010)  /* Modem Control Register (read/write) */
+#define BTLSR		__REG(0x40200014)  /* Line Status Register (read only) */
+#define BTMSR		__REG(0x40200018)  /* Modem Status Register (read only) */
+#define BTSPR		__REG(0x4020001C)  /* Scratch Pad Register (read/write) */
+#define BTISR		__REG(0x40200020)  /* Infrared Selection Register (read/write) */
+#define BTDLL		__REG(0x40200000)  /* Divisor Latch Low Register (DLAB = 1) (read/write) */
+#define BTDLH		__REG(0x40200004)  /* Divisor Latch High Register (DLAB = 1) (read/write) */
+
+/* Standard UART (STUART) */
+#define STUART		STRBR
+#define STRBR		__REG(0x40700000)  /* Receive Buffer Register (read only) */
+#define STTHR		__REG(0x40700000)  /* Transmit Holding Register (write only) */
+#define STIER		__REG(0x40700004)  /* Interrupt Enable Register (read/write) */
+#define STIIR		__REG(0x40700008)  /* Interrupt ID Register (read only) */
+#define STFCR		__REG(0x40700008)  /* FIFO Control Register (write only) */
+#define STLCR		__REG(0x4070000C)  /* Line Control Register (read/write) */
+#define STMCR		__REG(0x40700010)  /* Modem Control Register (read/write) */
+#define STLSR		__REG(0x40700014)  /* Line Status Register (read only) */
+#define STMSR		__REG(0x40700018)  /* Reserved */
+#define STSPR		__REG(0x4070001C)  /* Scratch Pad Register (read/write) */
+#define STISR		__REG(0x40700020)  /* Infrared Selection Register (read/write) */
+#define STDLL		__REG(0x40700000)  /* Divisor Latch Low Register (DLAB = 1) (read/write) */
+#define STDLH		__REG(0x40700004)  /* Divisor Latch High Register (DLAB = 1) (read/write) */
+
+/* Hardware UART (HWUART) */
+#define HWUART		HWRBR
+#define HWRBR		__REG(0x41600000)  /* Receive Buffer Register (read only) */
+#define HWTHR		__REG(0x41600000)  /* Transmit Holding Register (write only) */
+#define HWIER		__REG(0x41600004)  /* Interrupt Enable Register (read/write) */
+#define HWIIR		__REG(0x41600008)  /* Interrupt ID Register (read only) */
+#define HWFCR		__REG(0x41600008)  /* FIFO Control Register (write only) */
+#define HWLCR		__REG(0x4160000C)  /* Line Control Register (read/write) */
+#define HWMCR		__REG(0x41600010)  /* Modem Control Register (read/write) */
+#define HWLSR		__REG(0x41600014)  /* Line Status Register (read only) */
+#define HWMSR		__REG(0x41600018)  /* Modem Status Register (read only) */
+#define HWSPR		__REG(0x4160001C)  /* Scratch Pad Register (read/write) */
+#define HWISR		__REG(0x41600020)  /* Infrared Selection Register (read/write) */
+#define HWFOR		__REG(0x41600024)  /* Receive FIFO Occupancy Register (read only) */
+#define HWABR		__REG(0x41600028)  /* Auto-Baud Control Register (read/write) */
+#define HWACR		__REG(0x4160002C)  /* Auto-Baud Count Register (read only) */
+#define HWDLL		__REG(0x41600000)  /* Divisor Latch Low Register (DLAB = 1) (read/write) */
+#define HWDLH		__REG(0x41600004)  /* Divisor Latch High Register (DLAB = 1) (read/write) */
+
+#define IER_DMAE	(1 << 7)	/* DMA Requests Enable */
+#define IER_UUE		(1 << 6)	/* UART Unit Enable */
+#define IER_NRZE	(1 << 5)	/* NRZ coding Enable */
+#define IER_RTIOE	(1 << 4)	/* Receiver Time Out Interrupt Enable */
+#define IER_MIE		(1 << 3)	/* Modem Interrupt Enable */
+#define IER_RLSE	(1 << 2)	/* Receiver Line Status Interrupt Enable */
+#define IER_TIE		(1 << 1)	/* Transmit Data request Interrupt Enable */
+#define IER_RAVIE	(1 << 0)	/* Receiver Data Available Interrupt Enable */
+
+#define IIR_FIFOES1	(1 << 7)	/* FIFO Mode Enable Status */
+#define IIR_FIFOES0	(1 << 6)	/* FIFO Mode Enable Status */
+#define IIR_TOD		(1 << 3)	/* Time Out Detected */
+#define IIR_IID2	(1 << 2)	/* Interrupt Source Encoded */
+#define IIR_IID1	(1 << 1)	/* Interrupt Source Encoded */
+#define IIR_IP		(1 << 0)	/* Interrupt Pending (active low) */
+
+#define FCR_ITL2	(1 << 7)	/* Interrupt Trigger Level */
+#define FCR_ITL1	(1 << 6)	/* Interrupt Trigger Level */
+#define FCR_RESETTF	(1 << 2)	/* Reset Transmitter FIFO */
+#define FCR_RESETRF	(1 << 1)	/* Reset Receiver FIFO */
+#define FCR_TRFIFOE	(1 << 0)	/* Transmit and Receive FIFO Enable */
+#define FCR_ITL_1	(0)
+#define FCR_ITL_8	(FCR_ITL1)
+#define FCR_ITL_16	(FCR_ITL2)
+#define FCR_ITL_32	(FCR_ITL2|FCR_ITL1)
+
+#define LCR_DLAB	(1 << 7)	/* Divisor Latch Access Bit */
+#define LCR_SB		(1 << 6)	/* Set Break */
+#define LCR_STKYP	(1 << 5)	/* Sticky Parity */
+#define LCR_EPS		(1 << 4)	/* Even Parity Select */
+#define LCR_PEN		(1 << 3)	/* Parity Enable */
+#define LCR_STB		(1 << 2)	/* Stop Bit */
+#define LCR_WLS1	(1 << 1)	/* Word Length Select */
+#define LCR_WLS0	(1 << 0)	/* Word Length Select */
+
+#define LSR_FIFOE	(1 << 7)	/* FIFO Error Status */
+#define LSR_TEMT	(1 << 6)	/* Transmitter Empty */
+#define LSR_TDRQ	(1 << 5)	/* Transmit Data Request */
+#define LSR_BI		(1 << 4)	/* Break Interrupt */
+#define LSR_FE		(1 << 3)	/* Framing Error */
+#define LSR_PE		(1 << 2)	/* Parity Error */
+#define LSR_OE		(1 << 1)	/* Overrun Error */
+#define LSR_DR		(1 << 0)	/* Data Ready */
+
+#define MCR_LOOP	(1 << 4)
+#define MCR_OUT2	(1 << 3)	/* force MSR_DCD in loopback mode */
+#define MCR_OUT1	(1 << 2)	/* force MSR_RI in loopback mode */
+#define MCR_RTS		(1 << 1)	/* Request to Send */
+#define MCR_DTR		(1 << 0)	/* Data Terminal Ready */
+
+#define MSR_DCD		(1 << 7)	/* Data Carrier Detect */
+#define MSR_RI		(1 << 6)	/* Ring Indicator */
+#define MSR_DSR		(1 << 5)	/* Data Set Ready */
+#define MSR_CTS		(1 << 4)	/* Clear To Send */
+#define MSR_DDCD	(1 << 3)	/* Delta Data Carrier Detect */
+#define MSR_TERI	(1 << 2)	/* Trailing Edge Ring Indicator */
+#define MSR_DDSR	(1 << 1)	/* Delta Data Set Ready */
+#define MSR_DCTS	(1 << 0)	/* Delta Clear To Send */
+
+/*
+ * IrSR (Infrared Selection Register)
+ */
+#define STISR_RXPL      (1 << 4)        /* Receive Data Polarity */
+#define STISR_TXPL      (1 << 3)        /* Transmit Data Polarity */
+#define STISR_XMODE     (1 << 2)        /* Transmit Pulse Width Select */
+#define STISR_RCVEIR    (1 << 1)        /* Receiver SIR Enable */
+#define STISR_XMITIR    (1 << 0)        /* Transmitter SIR Enable */
+
+#endif /* __ASM_ARCH_REGS_UART_H */
diff --git a/arch/arm/mach-pxa/include/mach/uncompress.h b/arch/arm/mach-pxa/include/mach/uncompress.h
index 21e3e890af9..a9a4f302b6e 100644
--- a/arch/arm/mach-pxa/include/mach/uncompress.h
+++ b/arch/arm/mach-pxa/include/mach/uncompress.h
@@ -10,7 +10,7 @@
  */
 
 #include <linux/serial_reg.h>
-#include <mach/pxa-regs.h>
+#include <mach/regs-uart.h>
 #include <asm/mach-types.h>
 
 #define __REG(x)       ((volatile unsigned long *)x)