diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 223e7c9..ccca08e 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -202,4 +202,16 @@
 	  SPI driver for Freescale MC33880 high-side/low-side switch.
 	  This provides GPIO interface supporting inputs and outputs.
 
+comment "AC97 GPIO expanders:"
+
+config GPIO_UCB1400
+	bool "Philips UCB1400 GPIO"
+	depends on UCB1400_CORE
+	help
+	  This enables support for the Philips UCB1400 GPIO pins.
+	  The UCB1400 is an AC97 audio codec.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called ucb1400_gpio.
+
 endif
diff --git a/drivers/gpio/Makefile b/drivers/gpio/Makefile
index f35de16..c1ac034 100644
--- a/drivers/gpio/Makefile
+++ b/drivers/gpio/Makefile
@@ -12,6 +12,7 @@
 obj-$(CONFIG_GPIO_PCF857X)	+= pcf857x.o
 obj-$(CONFIG_GPIO_PL061)	+= pl061.o
 obj-$(CONFIG_GPIO_TWL4030)	+= twl4030-gpio.o
+obj-$(CONFIG_GPIO_UCB1400)	+= ucb1400_gpio.o
 obj-$(CONFIG_GPIO_XILINX)	+= xilinx_gpio.o
 obj-$(CONFIG_GPIO_BT8XX)	+= bt8xxgpio.o
 obj-$(CONFIG_GPIO_VR41XX)	+= vr41xx_giu.o
diff --git a/drivers/gpio/ucb1400_gpio.c b/drivers/gpio/ucb1400_gpio.c
new file mode 100644
index 0000000..50e6bd1
--- /dev/null
+++ b/drivers/gpio/ucb1400_gpio.c
@@ -0,0 +1,125 @@
+/*
+ * Philips UCB1400 GPIO driver
+ *
+ * Author: Marek Vasut <marek.vasut@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/ucb1400.h>
+
+struct ucb1400_gpio_data *ucbdata;
+
+static int ucb1400_gpio_dir_in(struct gpio_chip *gc, unsigned off)
+{
+	struct ucb1400_gpio *gpio;
+	gpio = container_of(gc, struct ucb1400_gpio, gc);
+	ucb1400_gpio_set_direction(gpio->ac97, off, 0);
+	return 0;
+}
+
+static int ucb1400_gpio_dir_out(struct gpio_chip *gc, unsigned off, int val)
+{
+	struct ucb1400_gpio *gpio;
+	gpio = container_of(gc, struct ucb1400_gpio, gc);
+	ucb1400_gpio_set_direction(gpio->ac97, off, 1);
+	ucb1400_gpio_set_value(gpio->ac97, off, val);
+	return 0;
+}
+
+static int ucb1400_gpio_get(struct gpio_chip *gc, unsigned off)
+{
+	struct ucb1400_gpio *gpio;
+	gpio = container_of(gc, struct ucb1400_gpio, gc);
+	return ucb1400_gpio_get_value(gpio->ac97, off);
+}
+
+static void ucb1400_gpio_set(struct gpio_chip *gc, unsigned off, int val)
+{
+	struct ucb1400_gpio *gpio;
+	gpio = container_of(gc, struct ucb1400_gpio, gc);
+	ucb1400_gpio_set_value(gpio->ac97, off, val);
+}
+
+static int ucb1400_gpio_probe(struct platform_device *dev)
+{
+	struct ucb1400_gpio *ucb = dev->dev.platform_data;
+	int err = 0;
+
+	if (!(ucbdata && ucbdata->gpio_offset)) {
+		err = -EINVAL;
+		goto err;
+	}
+
+	platform_set_drvdata(dev, ucb);
+
+	ucb->gc.label = "ucb1400_gpio";
+	ucb->gc.base = ucbdata->gpio_offset;
+	ucb->gc.ngpio = 10;
+	ucb->gc.owner = THIS_MODULE;
+
+	ucb->gc.direction_input = ucb1400_gpio_dir_in;
+	ucb->gc.direction_output = ucb1400_gpio_dir_out;
+	ucb->gc.get = ucb1400_gpio_get;
+	ucb->gc.set = ucb1400_gpio_set;
+	ucb->gc.can_sleep = 1;
+
+	err = gpiochip_add(&ucb->gc);
+	if (err)
+		goto err;
+
+	if (ucbdata && ucbdata->gpio_setup)
+		err = ucbdata->gpio_setup(&dev->dev, ucb->gc.ngpio);
+
+err:
+	return err;
+
+}
+
+static int ucb1400_gpio_remove(struct platform_device *dev)
+{
+	int err = 0;
+	struct ucb1400_gpio *ucb = platform_get_drvdata(dev);
+
+	if (ucbdata && ucbdata->gpio_teardown) {
+		err = ucbdata->gpio_teardown(&dev->dev, ucb->gc.ngpio);
+		if (err)
+			return err;
+	}
+
+	err = gpiochip_remove(&ucb->gc);
+	return err;
+}
+
+static struct platform_driver ucb1400_gpio_driver = {
+	.probe	= ucb1400_gpio_probe,
+	.remove	= ucb1400_gpio_remove,
+	.driver	= {
+		.name	= "ucb1400_gpio"
+	},
+};
+
+static int __init ucb1400_gpio_init(void)
+{
+	return platform_driver_register(&ucb1400_gpio_driver);
+}
+
+static void __exit ucb1400_gpio_exit(void)
+{
+	platform_driver_unregister(&ucb1400_gpio_driver);
+}
+
+void __init ucb1400_gpio_set_data(struct ucb1400_gpio_data *data)
+{
+	ucbdata = data;
+}
+
+module_init(ucb1400_gpio_init);
+module_exit(ucb1400_gpio_exit);
+
+MODULE_DESCRIPTION("Philips UCB1400 GPIO driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/mfd/ucb1400_core.c b/drivers/mfd/ucb1400_core.c
index 78c2135..2afc0800 100644
--- a/drivers/mfd/ucb1400_core.c
+++ b/drivers/mfd/ucb1400_core.c
@@ -48,9 +48,11 @@
 	int err;
 	struct ucb1400 *ucb;
 	struct ucb1400_ts ucb_ts;
+	struct ucb1400_gpio ucb_gpio;
 	struct snd_ac97 *ac97;
 
 	memset(&ucb_ts, 0, sizeof(ucb_ts));
+	memset(&ucb_gpio, 0, sizeof(ucb_gpio));
 
 	ucb = kzalloc(sizeof(struct ucb1400), GFP_KERNEL);
 	if (!ucb) {
@@ -68,25 +70,44 @@
 		goto err0;
 	}
 
+	/* GPIO */
+	ucb_gpio.ac97 = ac97;
+	ucb->ucb1400_gpio = platform_device_alloc("ucb1400_gpio", -1);
+	if (!ucb->ucb1400_gpio) {
+		err = -ENOMEM;
+		goto err0;
+	}
+	err = platform_device_add_data(ucb->ucb1400_gpio, &ucb_gpio,
+					sizeof(ucb_gpio));
+	if (err)
+		goto err1;
+	err = platform_device_add(ucb->ucb1400_gpio);
+	if (err)
+		goto err1;
+
 	/* TOUCHSCREEN */
 	ucb_ts.ac97 = ac97;
 	ucb->ucb1400_ts = platform_device_alloc("ucb1400_ts", -1);
 	if (!ucb->ucb1400_ts) {
 		err = -ENOMEM;
-		goto err0;
+		goto err2;
 	}
 	err = platform_device_add_data(ucb->ucb1400_ts, &ucb_ts,
 					sizeof(ucb_ts));
 	if (err)
-		goto err1;
+		goto err3;
 	err = platform_device_add(ucb->ucb1400_ts);
 	if (err)
-		goto err1;
+		goto err3;
 
 	return 0;
 
-err1:
+err3:
 	platform_device_put(ucb->ucb1400_ts);
+err2:
+	platform_device_unregister(ucb->ucb1400_gpio);
+err1:
+	platform_device_put(ucb->ucb1400_gpio);
 err0:
 	kfree(ucb);
 err:
@@ -98,6 +119,8 @@
 	struct ucb1400 *ucb = dev_get_drvdata(dev);
 
 	platform_device_unregister(ucb->ucb1400_ts);
+	platform_device_unregister(ucb->ucb1400_gpio);
+
 	kfree(ucb);
 	return 0;
 }