Merge commit 'origin/master'

Manual merge of:

	arch/powerpc/Kconfig
	arch/powerpc/kernel/stacktrace.c
	arch/powerpc/mm/slice.c
	arch/ppc/kernel/smp.c

55 files changed, 3537 insertions, 2067 deletions

diff --git a/drivers/i2c/algos/i2c-algo-bit.c b/drivers/i2c/algos/i2c-algo-bit.c
index 35812823787b..eb8f72ca02f4 100644
--- a/drivers/i2c/algos/i2c-algo-bit.c
+++ b/drivers/i2c/algos/i2c-algo-bit.c
@@ -320,7 +320,7 @@ static int try_address(struct i2c_adapter *i2c_adap,
 		       unsigned char addr, int retries)
 {
 	struct i2c_algo_bit_data *adap = i2c_adap->algo_data;
-	int i, ret = -1;
+	int i, ret = 0;
 
 	for (i = 0; i <= retries; i++) {
 		ret = i2c_outb(i2c_adap, addr);
@@ -508,7 +508,7 @@ static int bit_doAddress(struct i2c_adapter *i2c_adap, struct i2c_msg *msg)
 			addr ^= 1;
 		ret = try_address(i2c_adap, addr, retries);
 		if ((ret != 1) && !nak_ok)
-			return -EREMOTEIO;
+			return -ENXIO;
 	}
 
 	return 0;
diff --git a/drivers/i2c/algos/i2c-algo-pca.c b/drivers/i2c/algos/i2c-algo-pca.c
index e954a20b97a6..d50b329a3c94 100644
--- a/drivers/i2c/algos/i2c-algo-pca.c
+++ b/drivers/i2c/algos/i2c-algo-pca.c
@@ -182,7 +182,7 @@ static int pca_xfer(struct i2c_adapter *i2c_adap,
 	}
 	if (state != 0xf8) {
 		dev_dbg(&i2c_adap->dev, "bus is not idle. status is %#04x\n", state);
-		return -EIO;
+		return -EAGAIN;
 	}
 
 	DEB1("{{{ XFER %d messages\n", num);
diff --git a/drivers/i2c/algos/i2c-algo-pcf.c b/drivers/i2c/algos/i2c-algo-pcf.c
index 8907b0191677..1e328d19cd6d 100644
--- a/drivers/i2c/algos/i2c-algo-pcf.c
+++ b/drivers/i2c/algos/i2c-algo-pcf.c
@@ -78,6 +78,36 @@ static void i2c_stop(struct i2c_algo_pcf_data *adap)
 	set_pcf(adap, 1, I2C_PCF_STOP);
 }
 
+static void handle_lab(struct i2c_algo_pcf_data *adap, const int *status)
+{
+	DEB2(printk(KERN_INFO
+		"i2c-algo-pcf.o: lost arbitration (CSR 0x%02x)\n",
+		 *status));
+
+	/* Cleanup from LAB -- reset and enable ESO.
+	 * This resets the PCF8584; since we've lost the bus, no
+	 * further attempts should be made by callers to clean up
+	 * (no i2c_stop() etc.)
+	 */
+	set_pcf(adap, 1, I2C_PCF_PIN);
+	set_pcf(adap, 1, I2C_PCF_ESO);
+
+	/* We pause for a time period sufficient for any running
+	 * I2C transaction to complete -- the arbitration logic won't
+	 * work properly until the next START is seen.
+	 * It is assumed the bus driver or client has set a proper value.
+	 *
+	 * REVISIT: should probably use msleep instead of mdelay if we
+	 * know we can sleep.
+	 */
+	if (adap->lab_mdelay)
+		mdelay(adap->lab_mdelay);
+
+	DEB2(printk(KERN_INFO
+		"i2c-algo-pcf.o: reset LAB condition (CSR 0x%02x)\n",
+		get_pcf(adap, 1)));
+}
+
 static int wait_for_bb(struct i2c_algo_pcf_data *adap) {
 
 	int timeout = DEF_TIMEOUT;
@@ -109,23 +139,7 @@ static int wait_for_pin(struct i2c_algo_pcf_data *adap, int *status) {
 		*status = get_pcf(adap, 1);
 	}
 	if (*status & I2C_PCF_LAB) {
-		DEB2(printk(KERN_INFO 
-			"i2c-algo-pcf.o: lost arbitration (CSR 0x%02x)\n",
-			 *status));
-		/* Cleanup from LAB-- reset and enable ESO.
-		 * This resets the PCF8584; since we've lost the bus, no
-		 * further attempts should be made by callers to clean up 
-		 * (no i2c_stop() etc.)
-		 */
-		set_pcf(adap, 1, I2C_PCF_PIN);
-		set_pcf(adap, 1, I2C_PCF_ESO);
-		/* TODO: we should pause for a time period sufficient for any
-		 * running I2C transaction to complete-- the arbitration
-		 * logic won't work properly until the next START is seen.
-		 */
-		DEB2(printk(KERN_INFO 
-			"i2c-algo-pcf.o: reset LAB condition (CSR 0x%02x)\n", 
-			get_pcf(adap,1)));
+		handle_lab(adap, status);
 		return(-EINTR);
 	}
 #endif
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 48438cc5d0ca..6ee997b2817c 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -4,6 +4,9 @@
 
 menu "I2C Hardware Bus support"
 
+comment "PC SMBus host controller drivers"
+	depends on PCI
+
 config I2C_ALI1535
 	tristate "ALI 1535"
 	depends on PCI
@@ -73,6 +76,186 @@ config I2C_AMD8111
 	  This driver can also be built as a module.  If so, the module
 	  will be called i2c-amd8111.
 
+config I2C_I801
+	tristate "Intel 82801 (ICH)"
+	depends on PCI
+	help
+	  If you say yes to this option, support will be included for the Intel
+	  801 family of mainboard I2C interfaces.  Specifically, the following
+	  versions of the chipset are supported:
+	    82801AA
+	    82801AB
+	    82801BA
+	    82801CA/CAM
+	    82801DB
+	    82801EB/ER (ICH5/ICH5R)
+	    6300ESB
+	    ICH6
+	    ICH7
+	    ESB2
+	    ICH8
+	    ICH9
+	    Tolapai
+	    ICH10
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-i801.
+
+config I2C_ISCH
+	tristate "Intel SCH SMBus 1.0"
+	depends on PCI
+	help
+	  Say Y here if you want to use SMBus controller on the Intel SCH
+	  based systems.
+
+	  This driver can also be built as a module. If so, the module
+	  will be called i2c-isch.
+
+config I2C_PIIX4
+	tristate "Intel PIIX4 and compatible (ATI/Serverworks/Broadcom/SMSC)"
+	depends on PCI
+	help
+	  If you say yes to this option, support will be included for the Intel
+	  PIIX4 family of mainboard I2C interfaces.  Specifically, the following
+	  versions of the chipset are supported (note that Serverworks is part
+	  of Broadcom):
+	    Intel PIIX4
+	    Intel 440MX
+	    ATI IXP200
+	    ATI IXP300
+	    ATI IXP400
+	    ATI SB600
+	    ATI SB700
+	    ATI SB800
+	    Serverworks OSB4
+	    Serverworks CSB5
+	    Serverworks CSB6
+	    Serverworks HT-1000
+	    SMSC Victory66
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-piix4.
+
+config I2C_NFORCE2
+	tristate "Nvidia nForce2, nForce3 and nForce4"
+	depends on PCI
+	help
+	  If you say yes to this option, support will be included for the Nvidia
+	  nForce2, nForce3 and nForce4 families of mainboard I2C interfaces.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-nforce2.
+
+config I2C_NFORCE2_S4985
+	tristate "SMBus multiplexing on the Tyan S4985"
+	depends on I2C_NFORCE2 && EXPERIMENTAL
+	help
+	  Enabling this option will add specific SMBus support for the Tyan
+	  S4985 motherboard.  On this 4-CPU board, the SMBus is multiplexed
+	  over 4 different channels, where the various memory module EEPROMs
+	  live.  Saying yes here will give you access to these in addition
+	  to the trunk.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-nforce2-s4985.
+
+config I2C_SIS5595
+	tristate "SiS 5595"
+	depends on PCI
+	help
+	  If you say yes to this option, support will be included for the
+	  SiS5595 SMBus (a subset of I2C) interface.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-sis5595.
+
+config I2C_SIS630
+	tristate "SiS 630/730"
+	depends on PCI
+	help
+	  If you say yes to this option, support will be included for the
+	  SiS630 and SiS730 SMBus (a subset of I2C) interface.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-sis630.
+
+config I2C_SIS96X
+	tristate "SiS 96x"
+	depends on PCI
+	help
+	  If you say yes to this option, support will be included for the SiS
+	  96x SMBus (a subset of I2C) interfaces.  Specifically, the following
+	  chipsets are supported:
+	    645/961
+	    645DX/961
+	    645DX/962
+	    648/961
+	    650/961
+	    735
+	    745
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-sis96x.
+
+config I2C_VIA
+	tristate "VIA VT82C586B"
+	depends on PCI && EXPERIMENTAL
+	select I2C_ALGOBIT
+	help
+	  If you say yes to this option, support will be included for the VIA
+          82C586B I2C interface
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-via.
+
+config I2C_VIAPRO
+	tristate "VIA VT82C596/82C686/82xx and CX700"
+	depends on PCI
+	help
+	  If you say yes to this option, support will be included for the VIA
+	  VT82C596 and later SMBus interface.  Specifically, the following
+	  chipsets are supported:
+	    VT82C596A/B
+	    VT82C686A/B
+	    VT8231
+	    VT8233/A
+	    VT8235
+	    VT8237R/A/S
+	    VT8251
+	    CX700
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-viapro.
+
+comment "Mac SMBus host controller drivers"
+	depends on PPC_CHRP || PPC_PMAC
+
+config I2C_HYDRA
+	tristate "CHRP Apple Hydra Mac I/O I2C interface"
+	depends on PCI && PPC_CHRP && EXPERIMENTAL
+	select I2C_ALGOBIT
+	help
+	  This supports the use of the I2C interface in the Apple Hydra Mac
+	  I/O chip on some CHRP machines (e.g. the LongTrail).  Say Y if you
+	  have such a machine.
+
+	  This support is also available as a module.  If so, the module
+	  will be called i2c-hydra.
+
+config I2C_POWERMAC
+	tristate "Powermac I2C interface"
+	depends on PPC_PMAC
+	default y
+	help
+	  This exposes the various PowerMac i2c interfaces to the linux i2c
+	  layer and to userland. It is used by various drivers on the PowerMac
+	  platform, and should generally be enabled.
+
+	  This support is also available as a module.  If so, the module
+	  will be called i2c-powermac.
+
+comment "I2C system bus drivers (mostly embedded / system-on-chip)"
+
 config I2C_AT91
 	tristate "Atmel AT91 I2C Two-Wire interface (TWI)"
 	depends on ARCH_AT91 && EXPERIMENTAL && BROKEN
@@ -101,10 +284,9 @@ config I2C_AU1550
 config I2C_BLACKFIN_TWI
 	tristate "Blackfin TWI I2C support"
 	depends on BLACKFIN
+	depends on !BF561 && !BF531 && !BF532 && !BF533
 	help
-	  This is the TWI I2C device driver for Blackfin BF522, BF525,
-	  BF527, BF534, BF536, BF537 and BF54x. For other Blackfin processors,
-	  please don't use this driver.
+	  This is the I2C bus driver for Blackfin on-chip TWI interface.
 
 	  This driver can also be built as a module.  If so, the module
 	  will be called i2c-bfin-twi.
@@ -117,6 +299,16 @@ config I2C_BLACKFIN_TWI_CLK_KHZ
 	help
 	  The unit of the TWI clock is kHz.
 
+config I2C_CPM
+	tristate "Freescale CPM1 or CPM2 (MPC8xx/826x)"
+	depends on (CPM1 || CPM2) && OF_I2C
+	help
+	  This supports the use of the I2C interface on Freescale
+	  processors with CPM1 or CPM2.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-cpm.
+
 config I2C_DAVINCI
 	tristate "DaVinci I2C driver"
 	depends on ARCH_DAVINCI
@@ -130,17 +322,6 @@ config I2C_DAVINCI
 	  devices such as DaVinci NIC.
 	  For details please see http://www.ti.com/davinci
 
-config I2C_ELEKTOR
-	tristate "Elektor ISA card"
-	depends on ISA && BROKEN_ON_SMP
-	select I2C_ALGOPCF
-	help
-	  This supports the PCF8584 ISA bus I2C adapter.  Say Y if you own
-	  such an adapter.
-
-	  This support is also available as a module.  If so, the module
-	  will be called i2c-elektor.
-
 config I2C_GPIO
 	tristate "GPIO-based bitbanging I2C"
 	depends on GENERIC_GPIO
@@ -149,104 +330,6 @@ config I2C_GPIO
 	  This is a very simple bitbanging I2C driver utilizing the
 	  arch-neutral GPIO API to control the SCL and SDA lines.
 
-config I2C_HYDRA
-	tristate "CHRP Apple Hydra Mac I/O I2C interface"
-	depends on PCI && PPC_CHRP && EXPERIMENTAL
-	select I2C_ALGOBIT
-	help
-	  This supports the use of the I2C interface in the Apple Hydra Mac
-	  I/O chip on some CHRP machines (e.g. the LongTrail).  Say Y if you
-	  have such a machine.
-
-	  This support is also available as a module.  If so, the module
-	  will be called i2c-hydra.
-
-config I2C_I801
-	tristate "Intel 82801 (ICH)"
-	depends on PCI
-	help
-	  If you say yes to this option, support will be included for the Intel
-	  801 family of mainboard I2C interfaces.  Specifically, the following
-	  versions of the chipset are supported:
-	    82801AA
-	    82801AB
-	    82801BA
-	    82801CA/CAM
-	    82801DB
-	    82801EB/ER (ICH5/ICH5R)
-	    6300ESB
-	    ICH6
-	    ICH7
-	    ESB2
-	    ICH8
-	    ICH9
-	    Tolapai
-	    ICH10
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called i2c-i801.
-
-config I2C_I810
-	tristate "Intel 810/815 (DEPRECATED)"
-	default n
-	depends on PCI
-	select I2C_ALGOBIT
-	help
-	  If you say yes to this option, support will be included for the Intel
-	  810/815 family of mainboard I2C interfaces.  Specifically, the
-	  following versions of the chipset are supported:
-	    i810AA
-	    i810AB
-	    i810E
-	    i815
-	    i845G
-
-	  This driver is deprecated in favor of the i810fb and intelfb drivers.
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called i2c-i810.
-
-config I2C_PXA
-	tristate "Intel PXA2XX I2C adapter (EXPERIMENTAL)"
-	depends on EXPERIMENTAL && ARCH_PXA
-	help
-	  If you have devices in the PXA I2C bus, say yes to this option.
-	  This driver can also be built as a module.  If so, the module
-	  will be called i2c-pxa.
-
-config I2C_PXA_SLAVE
-	bool "Intel PXA2XX I2C Slave comms support"
-	depends on I2C_PXA
-	help
-	  Support I2C slave mode communications on the PXA I2C bus.  This
-	  is necessary for systems where the PXA may be a target on the
-	  I2C bus.
-
-config I2C_PIIX4
-	tristate "Intel PIIX4 and compatible (ATI/Serverworks/Broadcom/SMSC)"
-	depends on PCI
-	help
-	  If you say yes to this option, support will be included for the Intel
-	  PIIX4 family of mainboard I2C interfaces.  Specifically, the following
-	  versions of the chipset are supported (note that Serverworks is part
-	  of Broadcom):
-	    Intel PIIX4
-	    Intel 440MX
-	    ATI IXP200
-	    ATI IXP300
-	    ATI IXP400
-	    ATI SB600
-	    ATI SB700
-	    ATI SB800
-	    Serverworks OSB4
-	    Serverworks CSB5
-	    Serverworks CSB6
-	    Serverworks HT-1000
-	    SMSC Victory66
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called i2c-piix4.
-
 config I2C_IBM_IIC
 	tristate "IBM PPC 4xx on-chip I2C interface"
 	depends on 4xx
@@ -281,18 +364,6 @@ config I2C_IXP2000
 	  This driver is deprecated and will be dropped soon. Use i2c-gpio
 	  instead.
 
-config I2C_POWERMAC
-	tristate "Powermac I2C interface"
-	depends on PPC_PMAC
-	default y
-	help
-	  This exposes the various PowerMac i2c interfaces to the linux i2c
-	  layer and to userland. It is used by various drivers on the PowerMac
-	  platform, and should generally be enabled.
-
-	  This support is also available as a module.  If so, the module
-	  will be called i2c-powermac.
-
 config I2C_MPC
 	tristate "MPC107/824x/85xx/52xx/86xx"
 	depends on PPC32
@@ -305,15 +376,15 @@ config I2C_MPC
 	  This driver can also be built as a module.  If so, the module
 	  will be called i2c-mpc.
 
-config I2C_NFORCE2
-	tristate "Nvidia nForce2, nForce3 and nForce4"
-	depends on PCI
+config I2C_MV64XXX
+	tristate "Marvell mv64xxx I2C Controller"
+	depends on (MV64X60 || PLAT_ORION) && EXPERIMENTAL
 	help
-	  If you say yes to this option, support will be included for the Nvidia
-	  nForce2, nForce3 and nForce4 families of mainboard I2C interfaces.
+	  If you say yes to this option, support will be included for the
+	  built-in I2C interface on the Marvell 64xxx line of host bridges.
 
 	  This driver can also be built as a module.  If so, the module
-	  will be called i2c-nforce2.
+	  will be called i2c-mv64xxx.
 
 config I2C_OCORES
 	tristate "OpenCores I2C Controller"
@@ -336,76 +407,37 @@ config I2C_OMAP
 	  Like OMAP1510/1610/1710/5912 and OMAP242x.
 	  For details see http://www.ti.com/omap.
 
-config I2C_PARPORT
-	tristate "Parallel port adapter"
-	depends on PARPORT
-	select I2C_ALGOBIT
-	help
-	  This supports parallel port I2C adapters such as the ones made by
-	  Philips or Velleman, Analog Devices evaluation boards, and more.
-	  Basically any adapter using the parallel port as an I2C bus with
-	  no extra chipset is supported by this driver, or could be.
-
-	  This driver is a replacement for (and was inspired by) an older
-	  driver named i2c-philips-par.  The new driver supports more devices,
-	  and makes it easier to add support for new devices.
-
-	  An adapter type parameter is now mandatory.  Please read the file
-	  Documentation/i2c/busses/i2c-parport for details.
-
-	  Another driver exists, named i2c-parport-light, which doesn't depend
-	  on the parport driver.  This is meant for embedded systems. Don't say
-	  Y here if you intend to say Y or M there.
-
-	  This support is also available as a module.  If so, the module
-	  will be called i2c-parport.
-
-config I2C_PARPORT_LIGHT
-	tristate "Parallel port adapter (light)"
-	select I2C_ALGOBIT
-	help
-	  This supports parallel port I2C adapters such as the ones made by
-	  Philips or Velleman, Analog Devices evaluation boards, and more.
-	  Basically any adapter using the parallel port as an I2C bus with
-	  no extra chipset is supported by this driver, or could be.
-
-	  This driver is a light version of i2c-parport.  It doesn't depend
-	  on the parport driver, and uses direct I/O access instead.  This
-	  might be preferred on embedded systems where wasting memory for
-	  the clean but heavy parport handling is not an option.  The
-	  drawback is a reduced portability and the impossibility to
-	  daisy-chain other parallel port devices.
-
-	  Don't say Y here if you said Y or M to i2c-parport.  Saying M to
-	  both is possible but both modules should not be loaded at the same
-	  time.
-
-	  This support is also available as a module.  If so, the module
-	  will be called i2c-parport-light.
-
 config I2C_PASEMI
 	tristate "PA Semi SMBus interface"
 	depends on PPC_PASEMI && PCI
 	help
 	  Supports the PA Semi PWRficient on-chip SMBus interfaces.
 
-config I2C_PROSAVAGE
-	tristate "S3/VIA (Pro)Savage (DEPRECATED)"
-	default n
-	depends on PCI
-	select I2C_ALGOBIT
+config I2C_PNX
+	tristate "I2C bus support for Philips PNX targets"
+	depends on ARCH_PNX4008
 	help
-	  If you say yes to this option, support will be included for the
-	  I2C bus and DDC bus of the S3VIA embedded Savage4 and ProSavage8
-	  graphics processors.
-	  chipsets supported:
-	    S3/VIA KM266/VT8375 aka ProSavage8
-	    S3/VIA KM133/VT8365 aka Savage4
+	  This driver supports the Philips IP3204 I2C IP block master and/or
+	  slave controller
 
-	  This driver is deprecated in favor of the savagefb driver.
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-pnx.
 
-	  This support is also available as a module.  If so, the module
-	  will be called i2c-prosavage.
+config I2C_PXA
+	tristate "Intel PXA2XX I2C adapter (EXPERIMENTAL)"
+	depends on EXPERIMENTAL && ARCH_PXA
+	help
+	  If you have devices in the PXA I2C bus, say yes to this option.
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-pxa.
+
+config I2C_PXA_SLAVE
+	bool "Intel PXA2XX I2C Slave comms support"
+	depends on I2C_PXA
+	help
+	  Support I2C slave mode communications on the PXA I2C bus.  This
+	  is necessary for systems where the PXA may be a target on the
+	  I2C bus.
 
 config I2C_S3C2410
 	tristate "S3C2410 I2C Driver"
@@ -414,25 +446,24 @@ config I2C_S3C2410
 	  Say Y here to include support for I2C controller in the
 	  Samsung S3C2410 based System-on-Chip devices.
 
-config I2C_SAVAGE4
-	tristate "S3 Savage 4 (DEPRECATED)"
-	default n
-	depends on PCI
-	select I2C_ALGOBIT
+config I2C_SH7760
+	tristate "Renesas SH7760 I2C Controller"
+	depends on CPU_SUBTYPE_SH7760
 	help
-	  If you say yes to this option, support will be included for the
-	  S3 Savage 4 I2C interface.
-
-	  This driver is deprecated in favor of the savagefb driver.
+	  This driver supports the 2 I2C interfaces on the Renesas SH7760.
 
 	  This driver can also be built as a module.  If so, the module
-	  will be called i2c-savage4.
+	  will be called i2c-sh7760.
 
-config I2C_SIBYTE
-	tristate "SiByte SMBus interface"
-	depends on SIBYTE_SB1xxx_SOC
+config I2C_SH_MOBILE
+	tristate "SuperH Mobile I2C Controller"
+	depends on SUPERH
 	help
-	  Supports the SiByte SOC on-chip I2C interfaces (2 channels).
+	  If you say yes to this option, support will be included for the
+	  built-in I2C interface on the Renesas SH-Mobile processor.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-sh_mobile.
 
 config I2C_SIMTEC
 	tristate "Simtec Generic I2C interface"
@@ -446,86 +477,65 @@ config I2C_SIMTEC
 	  This driver can also be built as a module. If so, the module
 	  will be called i2c-simtec.
 
-config SCx200_I2C
-	tristate "NatSemi SCx200 I2C using GPIO pins (DEPRECATED)"
-	depends on SCx200_GPIO
+config I2C_VERSATILE
+	tristate "ARM Versatile/Realview I2C bus support"
+	depends on ARCH_VERSATILE || ARCH_REALVIEW
 	select I2C_ALGOBIT
 	help
-	  Enable the use of two GPIO pins of a SCx200 processor as an I2C bus.
-
-	  If you don't know what to do here, say N.
+	  Say yes if you want to support the I2C serial bus on ARMs Versatile
+	  range of platforms.
 
-	  This support is also available as a module.  If so, the module
-	  will be called scx200_i2c.
+	  This driver can also be built as a module.  If so, the module
+	  will be called i2c-versatile.
 
-	  This driver is deprecated and will