diff --git a/drivers/mtd/nand/raw/ams-delta.c b/drivers/mtd/nand/raw/ams-delta.c
index 37a3cc21c7bc..2a8872ebd14a 100644
--- a/drivers/mtd/nand/raw/ams-delta.c
+++ b/drivers/mtd/nand/raw/ams-delta.c
@@ -20,23 +20,28 @@
 #include <linux/slab.h>
 #include <linux/module.h>
 #include <linux/delay.h>
+#include <linux/gpio/consumer.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/rawnand.h>
 #include <linux/mtd/partitions.h>
-#include <linux/gpio.h>
 #include <linux/platform_data/gpio-omap.h>
 
 #include <asm/io.h>
 #include <asm/sizes.h>
 
-#include <mach/board-ams-delta.h>
-
 #include <mach/hardware.h>
 
 /*
  * MTD structure for E3 (Delta)
  */
 static struct mtd_info *ams_delta_mtd = NULL;
+static struct gpio_desc *gpiod_rdy;
+static struct gpio_desc *gpiod_nce;
+static struct gpio_desc *gpiod_nre;
+static struct gpio_desc *gpiod_nwp;
+static struct gpio_desc *gpiod_nwe;
+static struct gpio_desc *gpiod_ale;
+static struct gpio_desc *gpiod_cle;
 
 /*
  * Define partitions for flash devices
@@ -70,9 +75,9 @@ static void ams_delta_write_byte(struct mtd_info *mtd, u_char byte)
 
 	writew(0, io_base + OMAP_MPUIO_IO_CNTL);
 	writew(byte, this->IO_ADDR_W);
-	gpio_set_value(AMS_DELTA_GPIO_PIN_NAND_NWE, 0);
+	gpiod_set_value(gpiod_nwe, 0);
 	ndelay(40);
-	gpio_set_value(AMS_DELTA_GPIO_PIN_NAND_NWE, 1);
+	gpiod_set_value(gpiod_nwe, 1);
 }
 
 static u_char ams_delta_read_byte(struct mtd_info *mtd)
@@ -81,11 +86,11 @@ static u_char ams_delta_read_byte(struct mtd_info *mtd)
 	struct nand_chip *this = mtd_to_nand(mtd);
 	void __iomem *io_base = (void __iomem *)nand_get_controller_data(this);
 
-	gpio_set_value(AMS_DELTA_GPIO_PIN_NAND_NRE, 0);
+	gpiod_set_value(gpiod_nre, 0);
 	ndelay(40);
 	writew(~0, io_base + OMAP_MPUIO_IO_CNTL);
 	res = readw(this->IO_ADDR_R);
-	gpio_set_value(AMS_DELTA_GPIO_PIN_NAND_NRE, 1);
+	gpiod_set_value(gpiod_nre, 1);
 
 	return res;
 }
@@ -120,12 +125,9 @@ static void ams_delta_hwcontrol(struct mtd_info *mtd, int cmd,
 {
 
 	if (ctrl & NAND_CTRL_CHANGE) {
-		gpio_set_value(AMS_DELTA_GPIO_PIN_NAND_NCE,
-				(ctrl & NAND_NCE) == 0);
-		gpio_set_value(AMS_DELTA_GPIO_PIN_NAND_CLE,
-				(ctrl & NAND_CLE) != 0);
-		gpio_set_value(AMS_DELTA_GPIO_PIN_NAND_ALE,
-				(ctrl & NAND_ALE) != 0);
+		gpiod_set_value(gpiod_nce, !(ctrl & NAND_NCE));
+		gpiod_set_value(gpiod_cle, !!(ctrl & NAND_CLE));
+		gpiod_set_value(gpiod_ale, !!(ctrl & NAND_ALE));
 	}
 
 	if (cmd != NAND_CMD_NONE)
@@ -134,41 +136,9 @@ static void ams_delta_hwcontrol(struct mtd_info *mtd, int cmd,
 
 static int ams_delta_nand_ready(struct mtd_info *mtd)
 {
-	return gpio_get_value(AMS_DELTA_GPIO_PIN_NAND_RB);
+	return gpiod_get_value(gpiod_rdy);
 }
 
-static const struct gpio _mandatory_gpio[] = {
-	{
-		.gpio	= AMS_DELTA_GPIO_PIN_NAND_NCE,
-		.flags	= GPIOF_OUT_INIT_HIGH,
-		.label	= "nand_nce",
-	},
-	{
-		.gpio	= AMS_DELTA_GPIO_PIN_NAND_NRE,
-		.flags	= GPIOF_OUT_INIT_HIGH,
-		.label	= "nand_nre",
-	},
-	{
-		.gpio	= AMS_DELTA_GPIO_PIN_NAND_NWP,
-		.flags	= GPIOF_OUT_INIT_HIGH,
-		.label	= "nand_nwp",
-	},
-	{
-		.gpio	= AMS_DELTA_GPIO_PIN_NAND_NWE,
-		.flags	= GPIOF_OUT_INIT_HIGH,
-		.label	= "nand_nwe",
-	},
-	{
-		.gpio	= AMS_DELTA_GPIO_PIN_NAND_ALE,
-		.flags	= GPIOF_OUT_INIT_LOW,
-		.label	= "nand_ale",
-	},
-	{
-		.gpio	= AMS_DELTA_GPIO_PIN_NAND_CLE,
-		.flags	= GPIOF_OUT_INIT_LOW,
-		.label	= "nand_cle",
-	},
-};
 
 /*
  * Main initialization routine
@@ -216,12 +186,17 @@ static int ams_delta_init(struct platform_device *pdev)
 	this->write_buf = ams_delta_write_buf;
 	this->read_buf = ams_delta_read_buf;
 	this->cmd_ctrl = ams_delta_hwcontrol;
-	if (gpio_request(AMS_DELTA_GPIO_PIN_NAND_RB, "nand_rdy") == 0) {
-		this->dev_ready = ams_delta_nand_ready;
-	} else {
-		this->dev_ready = NULL;
-		pr_notice("Couldn't request gpio for Delta NAND ready.\n");
+
+	gpiod_rdy = devm_gpiod_get_optional(&pdev->dev, "rdy", GPIOD_IN);
+	if (IS_ERR(gpiod_rdy)) {
+		err = PTR_ERR(gpiod_rdy);
+		dev_warn(&pdev->dev, "RDY GPIO request failed (%d)\n", err);
+		goto out_mtd;
 	}
+
+	if (gpiod_rdy)
+		this->dev_ready = ams_delta_nand_ready;
+
 	/* 25 us command delay time */
 	this->chip_delay = 30;
 	this->ecc.mode = NAND_ECC_SOFT;
@@ -230,9 +205,47 @@ static int ams_delta_init(struct platform_device *pdev)
 	platform_set_drvdata(pdev, io_base);
 
 	/* Set chip enabled, but  */
-	err = gpio_request_array(_mandatory_gpio, ARRAY_SIZE(_mandatory_gpio));
-	if (err)
-		goto out_gpio;
+	gpiod_nwp = devm_gpiod_get(&pdev->dev, "nwp", GPIOD_OUT_HIGH);
+	if (IS_ERR(gpiod_nwp)) {
+		err = PTR_ERR(gpiod_nwp);
+		dev_err(&pdev->dev, "NWP GPIO request failed (%d)\n", err);
+		goto out_mtd;
+	}
+
+	gpiod_nce = devm_gpiod_get(&pdev->dev, "nce", GPIOD_OUT_HIGH);
+	if (IS_ERR(gpiod_nce)) {
+		err = PTR_ERR(gpiod_nce);
+		dev_err(&pdev->dev, "NCE GPIO request failed (%d)\n", err);
+		goto out_mtd;
+	}
+
+	gpiod_nre = devm_gpiod_get(&pdev->dev, "nre", GPIOD_OUT_HIGH);
+	if (IS_ERR(gpiod_nre)) {
+		err = PTR_ERR(gpiod_nre);
+		dev_err(&pdev->dev, "NRE GPIO request failed (%d)\n", err);
+		goto out_mtd;
+	}
+
+	gpiod_nwe = devm_gpiod_get(&pdev->dev, "nwe", GPIOD_OUT_HIGH);
+	if (IS_ERR(gpiod_nwe)) {
+		err = PTR_ERR(gpiod_nwe);
+		dev_err(&pdev->dev, "NWE GPIO request failed (%d)\n", err);
+		goto out_mtd;
+	}
+
+	gpiod_ale = devm_gpiod_get(&pdev->dev, "ale", GPIOD_OUT_LOW);
+	if (IS_ERR(gpiod_ale)) {
+		err = PTR_ERR(gpiod_ale);
+		dev_err(&pdev->dev, "ALE GPIO request failed (%d)\n", err);
+		goto out_mtd;
+	}
+
+	gpiod_cle = devm_gpiod_get(&pdev->dev, "cle", GPIOD_OUT_LOW);
+	if (IS_ERR(gpiod_cle)) {
+		err = PTR_ERR(gpiod_cle);
+		dev_err(&pdev->dev, "CLE GPIO request failed (%d)\n", err);
+		goto out_mtd;
+	}
 
 	/* Scan to find existence of the device */
 	err = nand_scan(ams_delta_mtd, 1);
@@ -246,9 +259,6 @@ static int ams_delta_init(struct platform_device *pdev)
 	goto out;
 
  out_mtd:
-	gpio_free_array(_mandatory_gpio, ARRAY_SIZE(_mandatory_gpio));
-out_gpio:
-	gpio_free(AMS_DELTA_GPIO_PIN_NAND_RB);
 	iounmap(io_base);
 out_free:
 	kfree(this);
@@ -266,8 +276,6 @@ static int ams_delta_cleanup(struct platform_device *pdev)
 	/* Release resources, unregister device */
 	nand_release(ams_delta_mtd);
 
-	gpio_free_array(_mandatory_gpio, ARRAY_SIZE(_mandatory_gpio));
-	gpio_free(AMS_DELTA_GPIO_PIN_NAND_RB);
 	iounmap(io_base);
 
 	/* Free the MTD device structure */
