Merge branch 'master' into for-next

Merge with latest Linus' tree, as I have incoming patches
that fix code that is newer than current HEAD of for-next.

Conflicts:
	drivers/net/ethernet/realtek/r8169.c

50 files changed, 4165 insertions, 1318 deletions

diff --git a/drivers/mfd/88pm860x-core.c b/drivers/mfd/88pm860x-core.c
index 17dfe9bb6d2..87bd5ba38d5 100644
--- a/drivers/mfd/88pm860x-core.c
+++ b/drivers/mfd/88pm860x-core.c
@@ -503,6 +503,101 @@ static void device_irq_exit(struct pm860x_chip *chip)
 		free_irq(chip->core_irq, chip);
 }
 
+int pm8606_osc_enable(struct pm860x_chip *chip, unsigned short client)
+{
+	int ret = -EIO;
+	struct i2c_client *i2c = (chip->id == CHIP_PM8606) ?
+		chip->client : chip->companion;
+
+	dev_dbg(chip->dev, "%s(B): client=0x%x\n", __func__, client);
+	dev_dbg(chip->dev, "%s(B): vote=0x%x status=%d\n",
+			__func__, chip->osc_vote,
+			chip->osc_status);
+
+	mutex_lock(&chip->osc_lock);
+	/* Update voting status */
+	chip->osc_vote |= client;
+	/* If reference group is off - turn on*/
+	if (chip->osc_status != PM8606_REF_GP_OSC_ON) {
+		chip->osc_status = PM8606_REF_GP_OSC_UNKNOWN;
+		/* Enable Reference group Vsys */
+		if (pm860x_set_bits(i2c, PM8606_VSYS,
+				PM8606_VSYS_EN, PM8606_VSYS_EN))
+			goto out;
+
+		/*Enable Internal Oscillator */
+		if (pm860x_set_bits(i2c, PM8606_MISC,
+				PM8606_MISC_OSC_EN, PM8606_MISC_OSC_EN))
+			goto out;
+		/* Update status (only if writes succeed) */
+		chip->osc_status = PM8606_REF_GP_OSC_ON;
+	}
+	mutex_unlock(&chip->osc_lock);
+
+	dev_dbg(chip->dev, "%s(A): vote=0x%x status=%d ret=%d\n",
+			__func__, chip->osc_vote,
+			chip->osc_status, ret);
+	return 0;
+out:
+	mutex_unlock(&chip->osc_lock);
+	return ret;
+}
+EXPORT_SYMBOL(pm8606_osc_enable);
+
+int pm8606_osc_disable(struct pm860x_chip *chip, unsigned short client)
+{
+	int ret = -EIO;
+	struct i2c_client *i2c = (chip->id == CHIP_PM8606) ?
+		chip->client : chip->companion;
+
+	dev_dbg(chip->dev, "%s(B): client=0x%x\n", __func__, client);
+	dev_dbg(chip->dev, "%s(B): vote=0x%x status=%d\n",
+			__func__, chip->osc_vote,
+			chip->osc_status);
+
+	mutex_lock(&chip->osc_lock);
+	/*Update voting status */
+	chip->osc_vote &= ~(client);
+	/* If reference group is off and this is the last client to release
+	 * - turn off */
+	if ((chip->osc_status != PM8606_REF_GP_OSC_OFF) &&
+			(chip->osc_vote == REF_GP_NO_CLIENTS)) {
+		chip->osc_status = PM8606_REF_GP_OSC_UNKNOWN;
+		/* Disable Reference group Vsys */
+		if (pm860x_set_bits(i2c, PM8606_VSYS, PM8606_VSYS_EN, 0))
+			goto out;
+		/* Disable Internal Oscillator */
+		if (pm860x_set_bits(i2c, PM8606_MISC, PM8606_MISC_OSC_EN, 0))
+			goto out;
+		chip->osc_status = PM8606_REF_GP_OSC_OFF;
+	}
+	mutex_unlock(&chip->osc_lock);
+
+	dev_dbg(chip->dev, "%s(A): vote=0x%x status=%d ret=%d\n",
+			__func__, chip->osc_vote,
+			chip->osc_status, ret);
+	return 0;
+out:
+	mutex_unlock(&chip->osc_lock);
+	return ret;
+}
+EXPORT_SYMBOL(pm8606_osc_disable);
+
+static void __devinit device_osc_init(struct i2c_client *i2c)
+{
+	struct pm860x_chip *chip = i2c_get_clientdata(i2c);
+
+	mutex_init(&chip->osc_lock);
+	/* init portofino reference group voting and status */
+	/* Disable Reference group Vsys */
+	pm860x_set_bits(i2c, PM8606_VSYS, PM8606_VSYS_EN, 0);
+	/* Disable Internal Oscillator */
+	pm860x_set_bits(i2c, PM8606_MISC, PM8606_MISC_OSC_EN, 0);
+
+	chip->osc_vote = REF_GP_NO_CLIENTS;
+	chip->osc_status = PM8606_REF_GP_OSC_OFF;
+}
+
 static void __devinit device_bk_init(struct pm860x_chip *chip,
 				     struct pm860x_platform_data *pdata)
 {
@@ -767,6 +862,15 @@ out:
 	return;
 }
 
+static void __devinit device_8606_init(struct pm860x_chip *chip,
+				       struct i2c_client *i2c,
+				       struct pm860x_platform_data *pdata)
+{
+	device_osc_init(i2c);
+	device_bk_init(chip, pdata);
+	device_led_init(chip, pdata);
+}
+
 int __devinit pm860x_device_init(struct pm860x_chip *chip,
 		       struct pm860x_platform_data *pdata)
 {
@@ -774,8 +878,7 @@ int __devinit pm860x_device_init(struct pm860x_chip *chip,
 
 	switch (chip->id) {
 	case CHIP_PM8606:
-		device_bk_init(chip, pdata);
-		device_led_init(chip, pdata);
+		device_8606_init(chip, chip->client, pdata);
 		break;
 	case CHIP_PM8607:
 		device_8607_init(chip, chip->client, pdata);
@@ -785,8 +888,7 @@ int __devinit pm860x_device_init(struct pm860x_chip *chip,
 	if (chip->companion) {
 		switch (chip->id) {
 		case CHIP_PM8607:
-			device_bk_init(chip, pdata);
-			device_led_init(chip, pdata);
+			device_8606_init(chip, chip->companion, pdata);
 			break;
 		case CHIP_PM8606:
 			device_8607_init(chip, chip->companion, pdata);
diff --git a/drivers/mfd/88pm860x-i2c.c b/drivers/mfd/88pm860x-i2c.c
index f93dd9571c3..b2cfdc45856 100644
--- a/drivers/mfd/88pm860x-i2c.c
+++ b/drivers/mfd/88pm860x-i2c.c
@@ -334,10 +334,35 @@ static int __devexit pm860x_remove(struct i2c_client *client)
 	return 0;
 }
 
+#ifdef CONFIG_PM_SLEEP
+static int pm860x_suspend(struct device *dev)
+{
+	struct i2c_client *client = container_of(dev, struct i2c_client, dev);
+	struct pm860x_chip *chip = i2c_get_clientdata(client);
+
+	if (device_may_wakeup(dev) && chip->wakeup_flag)
+		enable_irq_wake(chip->core_irq);
+	return 0;
+}
+
+static int pm860x_resume(struct device *dev)
+{
+	struct i2c_client *client = container_of(dev, struct i2c_client, dev);
+	struct pm860x_chip *chip = i2c_get_clientdata(client);
+
+	if (device_may_wakeup(dev) && chip->wakeup_flag)
+		disable_irq_wake(chip->core_irq);
+	return 0;
+}
+#endif
+
+static SIMPLE_DEV_PM_OPS(pm860x_pm_ops, pm860x_suspend, pm860x_resume);
+
 static struct i2c_driver pm860x_driver = {
 	.driver	= {
 		.name	= "88PM860x",
 		.owner	= THIS_MODULE,
+		.pm     = &pm860x_pm_ops,
 	},
 	.probe		= pm860x_probe,
 	.remove		= __devexit_p(pm860x_remove),
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index cd13e9f2f5e..29f463cc09c 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -143,6 +143,21 @@ config TPS6507X
 	  This driver can also be built as a module.  If so, the module
 	  will be called tps6507x.
 
+config MFD_TPS65217
+	tristate "TPS65217 Power Management / White LED chips"
+	depends on I2C
+	select MFD_CORE
+	select REGMAP_I2C
+	help
+	  If you say yes here you get support for the TPS65217 series of
+	  Power Management / White LED chips.
+	  These include voltage regulators, lithium ion/polymer battery
+	  charger, wled and other features that are often used in portable
+	  devices.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called tps65217.
+
 config MFD_TPS6586X
 	bool "TPS6586x Power Management chips"
 	depends on I2C=y && GPIOLIB && GENERIC_HARDIRQS
@@ -162,6 +177,7 @@ config MFD_TPS65910
 	depends on I2C=y && GPIOLIB
 	select MFD_CORE
 	select GPIO_TPS65910
+	select REGMAP_I2C
 	help
 	  if you say yes here you get support for the TPS65910 series of
 	  Power Management chips.
@@ -171,7 +187,7 @@ config MFD_TPS65912
 	depends on GPIOLIB
 
 config MFD_TPS65912_I2C
-	bool "TPS95612 Power Management chip with I2C"
+	bool "TPS65912 Power Management chip with I2C"
 	select MFD_CORE
 	select MFD_TPS65912
 	depends on I2C=y && GPIOLIB
@@ -200,7 +216,8 @@ config MENELAUS
 
 config TWL4030_CORE
 	bool "Texas Instruments TWL4030/TWL5030/TWL6030/TPS659x0 Support"
-	depends on I2C=y && GENERIC_HARDIRQS && IRQ_DOMAIN
+	depends on I2C=y && GENERIC_HARDIRQS
+	select IRQ_DOMAIN
 	help
 	  Say yes here if you have TWL4030 / TWL6030 family chip on your board.
 	  This core driver provides register access and IRQ handling
@@ -399,7 +416,7 @@ config MFD_MAX8997
 	depends on I2C=y && GENERIC_HARDIRQS
 	select MFD_CORE
 	help
-	  Say yes here to support for Maxim Semiconductor MAX8998/8966.
+	  Say yes here to support for Maxim Semiconductor MAX8997/8966.
 	  This is a Power Management IC with RTC, Flash, Fuel Gauge, Haptic,
 	  MUIC controls on chip.
 	  This driver provides common support for accessing the device;
@@ -811,6 +828,18 @@ config MFD_PM8XXX_IRQ
 config TPS65911_COMPARATOR
 	tristate
 
+config MFD_TPS65090
+	bool "TPS65090 Power Management chips"
+	depends on I2C=y && GENERIC_HARDIRQS
+	select MFD_CORE
+	select REGMAP_I2C
+	help
+	  If you say yes here you get support for the TPS65090 series of
+	  Power Management chips.
+	  This driver provides common support for accessing the device,
+	  additional drivers must be enabled in order to use the
+	  functionality of the device.
+
 config MFD_AAT2870_CORE
 	bool "Support for the AnalogicTech AAT2870"
 	select MFD_CORE
@@ -830,6 +859,28 @@ config MFD_INTEL_MSIC
 	  Passage) chip. This chip embeds audio, battery, GPIO, etc.
 	  devices used in Intel Medfield platforms.
 
+config MFD_RC5T583
+	bool "Ricoh RC5T583 Power Management system device"
+	depends on I2C=y && GENERIC_HARDIRQS
+	select MFD_CORE
+	select REGMAP_I2C
+	help
+	  Select this option to get support for the RICOH583 Power
+	  Management system device.
+	  This driver provides common support for accessing the device
+	  through i2c interface. The device supports multiple sub-devices
+	  like GPIO, interrupts, RTC, LDO and DCDC regulators, onkey.
+	  Additional drivers must be enabled in order to use the
+	  different functionality of the device.
+
+config MFD_ANATOP
+	bool "Support for Freescale i.MX on-chip ANATOP controller"
+	depends on SOC_IMX6Q
+	help
+	  Select this option to enable Freescale i.MX on-chip ANATOP
+	  MFD controller. This controller embeds regulator and
+	  thermal devices for Freescale i.MX platforms.
+
 endmenu
 endif
 
@@ -847,8 +898,9 @@ config MCP_SA11X0
 
 # Chip drivers
 config MCP_UCB1200
-	tristate "Support for UCB1200 / UCB1300"
-	depends on MCP
+	bool "Support for UCB1200 / UCB1300"
+	depends on MCP_SA11X0
+	select MCP
 
 config MCP_UCB1200_TS
 	tristate "Touchscreen interface support"
diff --git a/drivers/mfd/Makefile b/drivers/mfd/Makefile
index b953bab934f..05fa538c5ef 100644
--- a/drivers/mfd/Makefile
+++ b/drivers/mfd/Makefile
@@ -38,6 +38,7 @@ obj-$(CONFIG_MFD_WM8994)	+= wm8994-core.o wm8994-irq.o wm8994-regmap.o
 obj-$(CONFIG_TPS6105X)		+= tps6105x.o
 obj-$(CONFIG_TPS65010)		+= tps65010.o
 obj-$(CONFIG_TPS6507X)		+= tps6507x.o
+obj-$(CONFIG_MFD_TPS65217)	+= tps65217.o
 obj-$(CONFIG_MFD_TPS65910)	+= tps65910.o tps65910-irq.o
 tps65912-objs                   := tps65912-core.o tps65912-irq.o
 obj-$(CONFIG_MFD_TPS65912)	+= tps65912.o
@@ -109,6 +110,9 @@ obj-$(CONFIG_MFD_OMAP_USB_HOST)	+= omap-usb-host.o
 obj-$(CONFIG_MFD_PM8921_CORE) 	+= pm8921-core.o
 obj-$(CONFIG_MFD_PM8XXX_IRQ) 	+= pm8xxx-irq.o
 obj-$(CONFIG_TPS65911_COMPARATOR)	+= tps65911-comparator.o
+obj-$(CONFIG_MFD_TPS65090)	+= tps65090.o
 obj-$(CONFIG_MFD_AAT2870_CORE)	+= aat2870-core.o
 obj-$(CONFIG_MFD_INTEL_MSIC)	+= intel_msic.o
+obj-$(CONFIG_MFD_RC5T583)	+= rc5t583.o rc5t583-irq.o
 obj-$(CONFIG_MFD_S5M_CORE)	+= s5m-core.o s5m-irq.o
+obj-$(CONFIG_MFD_ANATOP)	+= anatop-mfd.o
diff --git a/drivers/mfd/aat2870-core.c b/drivers/mfd/aat2870-core.c
index 3aa36eb5c79..44a3fdbadef 100644
--- a/drivers/mfd/aat2870-core.c
+++ b/drivers/mfd/aat2870-core.c
@@ -262,13 +262,6 @@ static ssize_t aat2870_dump_reg(struct aat2870_data *aat2870, char *buf)
 	return count;
 }
 
-static int aat2870_reg_open_file(struct inode *inode, struct file *file)
-{
-	file->private_data = inode->i_private;
-
-	return 0;
-}
-
 static ssize_t aat2870_reg_read_file(struct file *file, char __user *user_buf,
 				     size_t count, loff_t *ppos)
 {
@@ -330,7 +323,7 @@ static ssize_t aat2870_reg_write_file(struct file *file,
 }
 
 static const struct file_operations aat2870_reg_fops = {
-	.open = aat2870_reg_open_file,
+	.open = simple_open,
 	.read = aat2870_reg_read_file,
 	.write = aat2870_reg_write_file,
 };
diff --git a/drivers/mfd/ab3100-core.c b/drivers/mfd/ab3100-core.c
index 60107ee166f..1efad20fb17 100644
--- a/drivers/mfd/ab3100-core.c
+++ b/drivers/mfd/ab3100-core.c
@@ -483,12 +483,6 @@ struct ab3100_get_set_reg_priv {
 	bool mode;
 };
 
-static int ab3100_get_set_reg_open_file(struct inode *inode, struct file *file)
-{
-	file->private_data = inode->i_private;
-	return 0;
-}
-
 static ssize_t ab3100_get_set_reg(struct file *file,
 				  const char __user *user_buf,
 				  size_t count, loff_t *ppos)
@@ -583,7 +577,7 @@ static ssize_t ab3100_get_set_reg(struct file *file,
 }
 
 static const struct file_operations ab3100_get_set_reg_fops = {
-	.open = ab3100_get_set_reg_open_file,
+	.open = simple_open,
 	.write = ab3100_get_set_reg,
 	.llseek = noop_llseek,
 };
diff --git a/drivers/mfd/ab8500-core.c b/drivers/mfd/ab8500-core.c
index 53e2a80f42f..1f08704f7ae 100644
--- a/drivers/mfd/ab8500-core.c
+++ b/drivers/mfd/ab8500-core.c
@@ -32,6 +32,7 @@
 #define AB8500_IT_SOURCE6_REG		0x05
 #define AB8500_IT_SOURCE7_REG		0x06
 #define AB8500_IT_SOURCE8_REG		0x07
+#define AB9540_IT_SOURCE13_REG		0x0C
 #define AB8500_IT_SOURCE19_REG		0x12
 #define AB8500_IT_SOURCE20_REG		0x13
 #define AB8500_IT_SOURCE21_REG		0x14
@@ -53,6 +54,7 @@
 #define AB8500_IT_LATCH9_REG		0x28
 #define AB8500_IT_LATCH10_REG		0x29
 #define AB8500_IT_LATCH12_REG		0x2B
+#define AB9540_IT_LATCH13_REG		0x2C
 #define AB8500_IT_LATCH19_REG		0x32
 #define AB8500_IT_LATCH20_REG		0x33
 #define AB8500_IT_LATCH21_REG		0x34
@@ -90,21 +92,39 @@
 #define AB8500_IT_MASK24_REG		0x57
 
 #define AB8500_REV_REG			0x80
+#define AB8500_IC_NAME_REG		0x82
 #define AB8500_SWITCH_OFF_STATUS	0x00
 
 #define AB8500_TURN_ON_STATUS		0x00
 
+#define AB9540_MODEM_CTRL2_REG			0x23
+#define AB9540_MODEM_CTRL2_SWDBBRSTN_BIT	BIT(2)
+
 /*
  * Map interrupt numbers to the LATCH and MASK register offsets, Interrupt
- * numbers are indexed into this array with (num / 8).
+ * numbers are indexed into this array with (num / 8). The interupts are
+ * defined in linux/mfd/ab8500.h
  *
  * This is one off from the register names, i.e. AB8500_IT_MASK1_REG is at
  * offset 0.
  */
+/* AB8500 support */
 static const int ab8500_irq_regoffset[AB8500_NUM_IRQ_REGS] = {
 	0, 1, 2, 3, 4, 6, 7, 8, 9, 11, 18, 19, 20, 21,
 };
 
+/* AB9540 support */
+static const int ab9540_irq_regoffset[AB9540_NUM_IRQ_REGS] = {
+	0, 1, 2, 3, 4, 6, 7, 8, 9, 11, 18, 19, 20, 21, 12, 13, 24,
+};
+
+static const char ab8500_version_str[][7] = {
+	[AB8500_VERSION_AB8500] = "AB8500",
+	[AB8500_VERSION_AB8505] = "AB8505",
+	[AB8500_VERSION_AB9540] = "AB9540",
+	[AB8500_VERSION_AB8540] = "AB8540",
+};
+
 static int ab8500_get_chip_id(struct device *dev)
 {
 	struct ab8500 *ab8500;
@@ -127,9 +147,7 @@ static int set_register_interruptible(struct ab8500 *ab8500, u8 bank,
 
 	dev_vdbg(ab8500->dev, "wr: addr %#x <= %#x\n", addr, data);
 
-	ret = mutex_lock_interruptible(&ab8500->lock);
-	if (ret)
-		return ret;
+	mutex_lock(&ab8500->lock);
 
 	ret = ab8500->write(ab8500, addr, data);
 	if (ret < 0)
@@ -156,9 +174,7 @@ static int get_register_interruptible(struct ab8500 *ab8500, u8 bank,
 	 * bank on higher 8 bits and reg in lower */
 	u16 addr = ((u16)bank) << 8 | reg;
 
-	ret = mutex_lock_interruptible(&ab8500->lock);
-	if (ret)
-		return ret;
+	mutex_lock(&ab8500->lock);
 
 	ret = ab8500->read(ab8500, addr);
 	if (ret < 0)
@@ -185,31 +201,38 @@ static int mask_and_set_register_interruptible(struct ab8500 *ab8500, u8 bank,
 	u8 reg, u8 bitmask, u8 bitvalues)
 {
 	int ret;
-	u8 data;
 	/* put the u8 bank and u8 reg together into a an u16.
 	 * bank on higher 8 bits and reg in lower */
 	u16 addr = ((u16)bank) << 8 | reg;
 
-	ret = mutex_lock_interruptible(&ab8500->lock);
-	if (ret)
-		return ret;
+	mutex_lock(&ab8500->lock);
 
-	ret = ab8500->read(ab8500, addr);
-	if (ret < 0) {
-		dev_err(ab8500->dev, "failed to read reg %#x: %d\n",
-			addr, ret);
-		goto out;
-	}
+	if (ab8500->write_masked == NULL) {
+		u8 data;
 
-	data = (u8)ret;
-	data = (~bitmask & data) | (bitmask & bitvalues);
+		ret = ab8500->read(ab8500, addr);
+		if (ret < 0) {
+			dev_err(ab8500->dev, "failed to read reg %#x: %d\n",
+				addr, ret);
+			goto out;
+		}
 
-	ret = ab8500->write(ab8500, addr, data);
-	if (ret < 0)
-		dev_err(ab8500->dev, "failed to write reg %#x: %d\n",
-			addr, ret);
+		data = (u8)ret;
+		data = (~bitmask & data) | (bitmask & bitvalues);
+
+		ret = ab8500->write(ab8500, addr, data);
+		if (ret < 0)
+			dev_err(ab8500->dev, "failed to write reg %#x: %d\n",
+				addr, ret);
 
-	dev_vdbg(ab8500->dev, "mask: addr %#x => data %#x\n", addr, data);
+		dev_vdbg(ab8500->dev, "mask: addr %#x => data %#x\n", addr,
+			data);
+		goto out;
+	}
+	ret = ab8500->write_masked(ab8500, addr, bitmask, bitvalues);
+	if (ret < 0)
+		dev_err(ab8500->dev, "failed to modify reg %#x: %d\n", addr,
+			ret);
 out:
 	mutex_unlock(&ab8500->lock);
 	return ret;
@@ -248,7 +271,7 @@ static void ab8500_irq_sync_unlock(struct irq_data *data)
 	struct ab8500 *ab8500 = irq_data_get_irq_chip_data(data);
 	int i;
 
-	for (i = 0; i < AB8500_NUM_IRQ_REGS; i++) {
+	for (i = 0; i < ab8500->mask_size; i++) {
 		u8 old = ab8500->oldmask[i];
 		u8 new = ab8500->mask[i];
 		int reg;
@@ -256,14 +279,17 @@ static void ab8500_irq_sync_unlock(struct irq_data *data)
 		if (new == old)
 			continue;
 
-		/* Interrupt register 12 doesn't exist prior to version 2.0 */
-		if (ab8500_irq_regoffset[i] == 11 &&
-			ab8500->chip_id < AB8500_CUT2P0)
+		/*
+		 * Interrupt register 12 doesn't exist prior to AB8500 version
+		 * 2.0
+		 */
+		if (ab8500->irq_reg_offset[i] == 11 &&
+			is_ab8500_1p1_or_earlier(ab8500))
 			continue;
 
 		ab8500->oldmask[i] = new;
 
-		reg = AB8500_IT_MASK1_REG + ab8500_irq_regoffset[i];
+		reg = AB8500_IT_MASK1_REG + ab8500->irq_reg_offset[i];
 		set_register_interruptible(ab8500, AB8500_INTERRUPT, reg, new);
 	}
 
@@ -306,13 +332,16 @@ static irqreturn_t ab8500_irq(int irq, void *dev)
 
 	dev_vdbg(ab8500->dev, "interrupt\n");
 
-	for (i = 0; i < AB8500_NUM_IRQ_REGS; i++) {
-		int regoffset = ab8500_irq_regoffset[i];
+	for (i = 0; i < ab8500->mask_size; i++) {
+		int regoffset = ab8500->irq_reg_offset[i];
 		int status;
 		u8 value;
 
-		/* Interrupt register 12 doesn't exist prior to version 2.0 */
-		if (regoffset == 11 && ab8500->chip_id < AB8500_CUT2P0)
+		/*
+		 * Interrupt register 12 doesn't exist prior to AB8500 version
+		 * 2.0
+		 */
+		if (regoffset == 11 && is_ab8500_1p1_or_earlier(ab8500))
 			continue;
 
 		status = get_register_interruptible(ab8500, AB8500_INTERRUPT,
@@ -336,8 +365,16 @@ static int ab8500_irq_init(struct ab8500 *ab8500)
 {
 	int base = ab8500->irq_base;
 	int irq;
+	int num_irqs;
+
+	if (is_ab9540(ab8500))
+		num_irqs = AB9540_NR_IRQS;
+	else if (is_ab8505(ab8500))
+		num_irqs = AB8505_NR_IRQS;
+	else
+		num_irqs = AB8500_NR_IRQS;
 
-	for (irq = base; irq < base + AB8500_NR_IRQS; irq++) {
+	for (irq = base; irq < base + num_irqs; irq++) {
 		irq_set_chip_data(irq, ab8500);
 		irq_set_chip_and_handler(irq, &ab8500_irq_chip,
 					 handle_simple_irq);
@@ -356,8 +393,16 @@ static void ab8500_irq_remove(struct ab8500 *ab8500)
 {
 	int base = ab8500->irq_base;
 	int irq;
+	int num_irqs;
+
+	if (is_ab9540(ab8500))
+		num_irqs = AB9540_NR_IRQS;
+	else if (is_ab8505(ab8500))
+		num_irqs = AB8505_NR_IRQS;
+	else
+		num_irqs = AB8500_NR_IRQS;
 
-	for (irq = base; irq < base + AB8500_NR_IRQS; irq++) {
+	for (irq = base; irq < base + num_irqs; irq++) {
 #ifdef CONFIG_ARM
 		set_irq_flags(irq, 0);
 #endif
@@ -366,6 +411,7 @@ static void ab8500_irq_remove(struct ab8500 *ab8500)
 	}
 }
 
+/* AB8500 GPIO Resources */
 static struct resource __devinitdata ab8500_gpio_resources[] = {
 	{
 		.name	= "GPIO_INT6",
@@ -375,6 +421,28 @@ static struct resource __devinitdata ab8500_gpio_resources[] = {
 	}
 };
 
+/* AB9540 GPIO Resources */
+static struct resource __devinitdata ab9540_gpio_resources[] = {
+	{
+		.name	= "GPIO_INT6",
+		.start	= AB8500_INT_GPIO6R,
+		.end	= AB8500_INT_GPIO41F,
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		.name	= "GPIO_INT14",
+		.start	= AB9540_INT_GPIO50R,
+		.end	= AB9540_INT_GPIO54R,
+		.flags	= IORESOURCE_IRQ,
+	},
+	{
+		.name	= "GPIO_INT15",
+		.start	= AB9540_INT_GPIO50F,
+		.end	= AB9540_INT_GPIO54F,
+		.flags	= IORESOURCE_IRQ,
+	}
+};
+
 static struct resource __devinitdata ab8500_gpadc_resources[] = {
 	{
 		.name	= "HW_CONV_END",
@@ -491,12 +559,6 @@ static struct resource __devinitdata ab8500_charger_resources[] = {
 		.flags = IORESOURCE_IRQ,
 	},
 	{
-		.name = "USB_CHARGE_DET_DONE",
-		.start = AB8500_INT_USB_CHG_DET_DONE,
-		.end = AB8500_INT_USB_CHG_DET_DONE,
-		.flags = IORESOURCE_IRQ,
-	},
-	{
 		.name = "VBUS_OVV",
 		.start = AB8500_INT_VBUS_OVV,
 		.end = AB8500_INT_VBUS_OVV,
@@ -534,14 +596,8 @@ static struct resource __devinitdata ab8500_charger_resources[] = {
 	},
 	{
 		.name = "USB_CHARGER_NOT_OKR",
-		.start = AB8500_INT_USB_CHARGER_NOT_OK,
-		.end = AB8500_INT_USB_CHARGER_NOT_OK,
-		.flags = IORESOURCE_IRQ,
-	},
-	{
-		.name = "USB_CHARGER_NOT_OKF",
-		.start = AB8500_INT_USB_CHARGER_NOT_OKF,
-		.end = AB8500_INT_USB_CHARGER_NOT_OKF,
+		.start = AB8500_INT_USB_CHARGER_NOT_OKR,
+		.end = AB8500_INT_USB_CHARGER_NOT_OKR,
 		.flags = IORESOURCE_IRQ,
 	},
 	{
@@ -616,6 +672,12 @@ static struct resource __devinitdata ab8500_fg_resources[] = {
 		.end = AB8500_INT_CC_INT_CALIB,
 		.flags = IORESOURCE_IRQ,
 	},
+	{
+		.name = "CCEOC",
+		.start = AB8500_INT_CCEOC,
+		.end = AB8500_INT_CCEOC,
+		.flags = IORESOURCE_IRQ,
+	},
 };
 
 static struct resource __devinitdata ab8500_chargalg_resources[] = {};
@@ -630,8 +692,8 @@ static struct resource __devinitdata ab8500_debug_resources[] = {
 	},
 	{
 		.name	= "IRQ_LAST",
-		.start	= AB8500_INT_USB_CHARGER_NOT_OKF,