diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index d92bea2c468f..16178e1d2ab4 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -177,6 +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.
diff --git a/drivers/mfd/tps65910.c b/drivers/mfd/tps65910.c
index 4392f6bca156..1c4f53efee74 100644
--- a/drivers/mfd/tps65910.c
+++ b/drivers/mfd/tps65910.c
@@ -16,10 +16,12 @@
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/init.h>
+#include <linux/err.h>
 #include <linux/slab.h>
 #include <linux/i2c.h>
 #include <linux/gpio.h>
 #include <linux/mfd/core.h>
+#include <linux/regmap.h>
 #include <linux/mfd/tps65910.h>
 
 static struct mfd_cell tps65910s[] = {
@@ -38,99 +40,56 @@ static struct mfd_cell tps65910s[] = {
 static int tps65910_i2c_read(struct tps65910 *tps65910, u8 reg,
 				  int bytes, void *dest)
 {
-	struct i2c_client *i2c = tps65910->i2c_client;
-	struct i2c_msg xfer[2];
-	int ret;
-
-	/* Write register */
-	xfer[0].addr = i2c->addr;
-	xfer[0].flags = 0;
-	xfer[0].len = 1;
-	xfer[0].buf = &reg;
-
-	/* Read data */
-	xfer[1].addr = i2c->addr;
-	xfer[1].flags = I2C_M_RD;
-	xfer[1].len = bytes;
-	xfer[1].buf = dest;
-
-	ret = i2c_transfer(i2c->adapter, xfer, 2);
-	if (ret == 2)
-		ret = 0;
-	else if (ret >= 0)
-		ret = -EIO;
-
-	return ret;
+	return regmap_bulk_read(tps65910->regmap, reg, dest, bytes);
 }
 
 static int tps65910_i2c_write(struct tps65910 *tps65910, u8 reg,
-				   int bytes, void *src)
+				  int bytes, void *src)
 {
-	struct i2c_client *i2c = tps65910->i2c_client;
-	/* we add 1 byte for device register */
-	u8 msg[TPS65910_MAX_REGISTER + 1];
-	int ret;
-
-	if (bytes > TPS65910_MAX_REGISTER)
-		return -EINVAL;
-
-	msg[0] = reg;
-	memcpy(&msg[1], src, bytes);
-
-	ret = i2c_master_send(i2c, msg, bytes + 1);
-	if (ret < 0)
-		return ret;
-	if (ret != bytes + 1)
-		return -EIO;
-	return 0;
+	return regmap_bulk_write(tps65910->regmap, reg, src, bytes);
 }
 
 int tps65910_set_bits(struct tps65910 *tps65910, u8 reg, u8 mask)
 {
-	u8 data;
-	int err;
-
-	mutex_lock(&tps65910->io_mutex);
-	err = tps65910_i2c_read(tps65910, reg, 1, &data);
-	if (err) {
-		dev_err(tps65910->dev, "read from reg %x failed\n", reg);
-		goto out;
-	}
-
-	data |= mask;
-	err = tps65910_i2c_write(tps65910, reg, 1, &data);
-	if (err)
-		dev_err(tps65910->dev, "write to reg %x failed\n", reg);
-
-out:
-	mutex_unlock(&tps65910->io_mutex);
-	return err;
+	return regmap_update_bits(tps65910->regmap, reg, mask, mask);
 }
 EXPORT_SYMBOL_GPL(tps65910_set_bits);
 
 int tps65910_clear_bits(struct tps65910 *tps65910, u8 reg, u8 mask)
 {
-	u8 data;
-	int err;
-
-	mutex_lock(&tps65910->io_mutex);
-	err = tps65910_i2c_read(tps65910, reg, 1, &data);
-	if (err) {
-		dev_err(tps65910->dev, "read from reg %x failed\n", reg);
-		goto out;
-	}
-
-	data &= ~mask;
-	err = tps65910_i2c_write(tps65910, reg, 1, &data);
-	if (err)
-		dev_err(tps65910->dev, "write to reg %x failed\n", reg);
-
-out:
-	mutex_unlock(&tps65910->io_mutex);
-	return err;
+	return regmap_update_bits(tps65910->regmap, reg, mask, 0);
 }
 EXPORT_SYMBOL_GPL(tps65910_clear_bits);
 
+static bool is_volatile_reg(struct device *dev, unsigned int reg)
+{
+	struct tps65910 *tps65910 = dev_get_drvdata(dev);
+
+	/*
+	 * Caching all regulator registers.
+	 * All regualator register address range is same for
+	 * TPS65910 and TPS65911
+	 */
+	if ((reg >= TPS65910_VIO) && (reg <= TPS65910_VDAC)) {
+		/* Check for non-existing register */
+		if (tps65910_chip_id(tps65910) == TPS65910)
+			if ((reg == TPS65911_VDDCTRL_OP) ||
+				(reg == TPS65911_VDDCTRL_SR))
+				return true;
+		return false;
+	}
+	return true;
+}
+
+static const struct regmap_config rc5t583_regmap_config = {
+	.reg_bits = 8,
+	.val_bits = 8,
+	.volatile_reg = is_volatile_reg,
+	.max_register = TPS65910_MAX_REGISTER,
+	.num_reg_defaults_raw = TPS65910_MAX_REGISTER,
+	.cache_type = REGCACHE_RBTREE,
+};
+
 static int tps65910_i2c_probe(struct i2c_client *i2c,
 			    const struct i2c_device_id *id)
 {
@@ -161,6 +120,13 @@ static int tps65910_i2c_probe(struct i2c_client *i2c,
 	tps65910->write = tps65910_i2c_write;
 	mutex_init(&tps65910->io_mutex);
 
+	tps65910->regmap = regmap_init_i2c(i2c, &rc5t583_regmap_config);
+	if (IS_ERR(tps65910->regmap)) {
+		ret = PTR_ERR(tps65910->regmap);
+		dev_err(&i2c->dev, "regmap initialization failed: %d\n", ret);
+		goto regmap_err;
+	}
+
 	ret = mfd_add_devices(tps65910->dev, -1,
 			      tps65910s, ARRAY_SIZE(tps65910s),
 			      NULL, 0);
@@ -178,6 +144,8 @@ static int tps65910_i2c_probe(struct i2c_client *i2c,
 	return ret;
 
 err:
+	regmap_exit(tps65910->regmap);
+regmap_err:
 	kfree(tps65910);
 	kfree(init_data);
 	return ret;
@@ -189,6 +157,7 @@ static int tps65910_i2c_remove(struct i2c_client *i2c)
 
 	tps65910_irq_exit(tps65910);
 	mfd_remove_devices(tps65910->dev);
+	regmap_exit(tps65910->regmap);
 	kfree(tps65910);
 
 	return 0;
diff --git a/include/linux/mfd/tps65910.h b/include/linux/mfd/tps65910.h
index d0cb12eba402..b9aceb5c1221 100644
--- a/include/linux/mfd/tps65910.h
+++ b/include/linux/mfd/tps65910.h
@@ -789,6 +789,7 @@ struct tps65910_board {
 struct tps65910 {
 	struct device *dev;
 	struct i2c_client *i2c_client;
+	struct regmap *regmap;
 	struct mutex io_mutex;
 	unsigned int id;
 	int (*read)(struct tps65910 *tps65910, u8 reg, int size, void *dest);