diff --git a/drivers/iio/adc/axp20x_adc.c b/drivers/iio/adc/axp20x_adc.c
index 75bda94dbce1..8d748b814f20 100644
--- a/drivers/iio/adc/axp20x_adc.c
+++ b/drivers/iio/adc/axp20x_adc.c
@@ -22,11 +22,19 @@
 #include <linux/iio/machine.h>
 #include <linux/mfd/axp20x.h>
 
+#define AXP192_ADC_EN1_MASK			GENMASK(7, 0)
+#define AXP192_ADC_EN2_MASK			(GENMASK(3, 0) | BIT(7))
+
 #define AXP20X_ADC_EN1_MASK			GENMASK(7, 0)
 #define AXP20X_ADC_EN2_MASK			(GENMASK(3, 2) | BIT(7))
 
 #define AXP22X_ADC_EN1_MASK			(GENMASK(7, 5) | BIT(0))
 
+#define AXP192_GPIO30_IN_RANGE_GPIO0		BIT(0)
+#define AXP192_GPIO30_IN_RANGE_GPIO1		BIT(1)
+#define AXP192_GPIO30_IN_RANGE_GPIO2		BIT(2)
+#define AXP192_GPIO30_IN_RANGE_GPIO3		BIT(3)
+
 #define AXP20X_GPIO10_IN_RANGE_GPIO0		BIT(0)
 #define AXP20X_GPIO10_IN_RANGE_GPIO1		BIT(1)
 
@@ -71,6 +79,25 @@ struct axp20x_adc_iio {
 	const struct axp_data	*data;
 };
 
+enum axp192_adc_channel_v {
+	AXP192_ACIN_V = 0,
+	AXP192_VBUS_V,
+	AXP192_TS_IN,
+	AXP192_GPIO0_V,
+	AXP192_GPIO1_V,
+	AXP192_GPIO2_V,
+	AXP192_GPIO3_V,
+	AXP192_IPSOUT_V,
+	AXP192_BATT_V,
+};
+
+enum axp192_adc_channel_i {
+	AXP192_ACIN_I = 0,
+	AXP192_VBUS_I,
+	AXP192_BATT_CHRG_I,
+	AXP192_BATT_DISCHRG_I,
+};
+
 enum axp20x_adc_channel_v {
 	AXP20X_ACIN_V = 0,
 	AXP20X_VBUS_V,
@@ -158,6 +185,43 @@ static struct iio_map axp22x_maps[] = {
  * The only exception is for the battery. batt_v will be in_voltage6_raw and
  * charge current in_current6_raw and discharge current will be in_current7_raw.
  */
+static const struct iio_chan_spec axp192_adc_channels[] = {
+	AXP20X_ADC_CHANNEL(AXP192_ACIN_V, "acin_v", IIO_VOLTAGE,
+			   AXP20X_ACIN_V_ADC_H),
+	AXP20X_ADC_CHANNEL(AXP192_ACIN_I, "acin_i", IIO_CURRENT,
+			   AXP20X_ACIN_I_ADC_H),
+	AXP20X_ADC_CHANNEL(AXP192_VBUS_V, "vbus_v", IIO_VOLTAGE,
+			   AXP20X_VBUS_V_ADC_H),
+	AXP20X_ADC_CHANNEL(AXP192_VBUS_I, "vbus_i", IIO_CURRENT,
+			   AXP20X_VBUS_I_ADC_H),
+	{
+		.type = IIO_TEMP,
+		.address = AXP20X_TEMP_ADC_H,
+		.info_mask_separate = BIT(IIO_CHAN_INFO_RAW) |
+				      BIT(IIO_CHAN_INFO_SCALE) |
+				      BIT(IIO_CHAN_INFO_OFFSET),
+		.datasheet_name = "pmic_temp",
+	},
+	AXP20X_ADC_CHANNEL_OFFSET(AXP192_GPIO0_V, "gpio0_v", IIO_VOLTAGE,
+				  AXP20X_GPIO0_V_ADC_H),
+	AXP20X_ADC_CHANNEL_OFFSET(AXP192_GPIO1_V, "gpio1_v", IIO_VOLTAGE,
+				  AXP20X_GPIO1_V_ADC_H),
+	AXP20X_ADC_CHANNEL_OFFSET(AXP192_GPIO2_V, "gpio2_v", IIO_VOLTAGE,
+				  AXP192_GPIO2_V_ADC_H),
+	AXP20X_ADC_CHANNEL_OFFSET(AXP192_GPIO3_V, "gpio3_v", IIO_VOLTAGE,
+				  AXP192_GPIO3_V_ADC_H),
+	AXP20X_ADC_CHANNEL(AXP192_IPSOUT_V, "ipsout_v", IIO_VOLTAGE,
+			   AXP20X_IPSOUT_V_HIGH_H),
+	AXP20X_ADC_CHANNEL(AXP192_BATT_V, "batt_v", IIO_VOLTAGE,
+			   AXP20X_BATT_V_H),
+	AXP20X_ADC_CHANNEL(AXP192_BATT_CHRG_I, "batt_chrg_i", IIO_CURRENT,
+			   AXP20X_BATT_CHRG_I_H),
+	AXP20X_ADC_CHANNEL(AXP192_BATT_DISCHRG_I, "batt_dischrg_i", IIO_CURRENT,
+			   AXP20X_BATT_DISCHRG_I_H),
+	AXP20X_ADC_CHANNEL(AXP192_TS_IN, "ts_v", IIO_VOLTAGE,
+			   AXP20X_TS_IN_H),
+};
+
 static const struct iio_chan_spec axp20x_adc_channels[] = {
 	AXP20X_ADC_CHANNEL(AXP20X_ACIN_V, "acin_v", IIO_VOLTAGE,
 			   AXP20X_ACIN_V_ADC_H),
@@ -231,6 +295,27 @@ static const struct iio_chan_spec axp813_adc_channels[] = {
 			   AXP288_TS_ADC_H),
 };
 
+static int axp192_adc_raw(struct iio_dev *indio_dev,
+			  struct iio_chan_spec const *chan, int *val)
+{
+	struct axp20x_adc_iio *info = iio_priv(indio_dev);
+	int ret, size;
+
+	if (chan->type == IIO_CURRENT &&
+	    (chan->channel == AXP192_BATT_CHRG_I ||
+	     chan->channel == AXP192_BATT_DISCHRG_I))
+		size = 13;
+	else
+		size = 12;
+
+	ret = axp20x_read_variable_width(info->regmap, chan->address, size);
+	if (ret < 0)
+		return ret;
+
+	*val = ret;
+	return IIO_VAL_INT;
+}
+
 static int axp20x_adc_raw(struct iio_dev *indio_dev,
 			  struct iio_chan_spec const *chan, int *val)
 {
@@ -283,6 +368,44 @@ static int axp813_adc_raw(struct iio_dev *indio_dev,
 	return IIO_VAL_INT;
 }
 
+static int axp192_adc_scale_voltage(int channel, int *val, int *val2)
+{
+	switch (channel) {
+	case AXP192_ACIN_V:
+	case AXP192_VBUS_V:
+		*val = 1;
+		*val2 = 700000;
+		return IIO_VAL_INT_PLUS_MICRO;
+
+	case AXP192_GPIO0_V:
+	case AXP192_GPIO1_V:
+	case AXP192_GPIO2_V:
+	case AXP192_GPIO3_V:
+		*val = 0;
+		*val2 = 500000;
+		return IIO_VAL_INT_PLUS_MICRO;
+
+	case AXP192_BATT_V:
+		*val = 1;
+		*val2 = 100000;
+		return IIO_VAL_INT_PLUS_MICRO;
+
+	case AXP192_IPSOUT_V:
+		*val = 1;
+		*val2 = 400000;
+		return IIO_VAL_INT_PLUS_MICRO;
+
+	case AXP192_TS_IN:
+		/* 0.8 mV per LSB */
+		*val = 0;
+		*val2 = 800000;
+		return IIO_VAL_INT_PLUS_MICRO;
+
+	default:
+		return -EINVAL;
+	}
+}
+
 static int axp20x_adc_scale_voltage(int channel, int *val, int *val2)
 {
 	switch (channel) {
@@ -386,6 +509,29 @@ static int axp20x_adc_scale_current(int channel, int *val, int *val2)
 	}
 }
 
+static int axp192_adc_scale(struct iio_chan_spec const *chan, int *val,
+			    int *val2)
+{
+	switch (chan->type) {
+	case IIO_VOLTAGE:
+		return axp192_adc_scale_voltage(chan->channel, val, val2);
+
+	case IIO_CURRENT:
+		/*
+		 * AXP192 current channels are identical to the AXP20x,
+		 * therefore we can re-use the scaling function.
+		 */
+		return axp20x_adc_scale_current(chan->channel, val, val2);
+
+	case IIO_TEMP:
+		*val = 100;
+		return IIO_VAL_INT;
+
+	default:
+		return -EINVAL;
+	}
+}
+
 static int axp20x_adc_scale(struct iio_chan_spec const *chan, int *val,
 			    int *val2)
 {
@@ -445,6 +591,42 @@ static int axp813_adc_scale(struct iio_chan_spec const *chan, int *val,
 	}
 }
 
+static int axp192_adc_offset_voltage(struct iio_dev *indio_dev, int channel,
+				     int *val)
+{
+	struct axp20x_adc_iio *info = iio_priv(indio_dev);
+	unsigned int regval;
+	int ret;
+
+	ret = regmap_read(info->regmap, AXP192_GPIO30_IN_RANGE, &regval);
+	if (ret < 0)
+		return ret;
+
+	switch (channel) {
+	case AXP192_GPIO0_V:
+		regval = FIELD_GET(AXP192_GPIO30_IN_RANGE_GPIO0, regval);
+		break;
+
+	case AXP192_GPIO1_V:
+		regval = FIELD_GET(AXP192_GPIO30_IN_RANGE_GPIO1, regval);
+		break;
+
+	case AXP192_GPIO2_V:
+		regval = FIELD_GET(AXP192_GPIO30_IN_RANGE_GPIO2, regval);
+		break;
+
+	case AXP192_GPIO3_V:
+		regval = FIELD_GET(AXP192_GPIO30_IN_RANGE_GPIO3, regval);
+		break;
+
+	default:
+		return -EINVAL;
+	}
+
+	*val = regval ? 700000 : 0;
+	return IIO_VAL_INT;
+}
+
 static int axp20x_adc_offset_voltage(struct iio_dev *indio_dev, int channel,
 				     int *val)
 {
@@ -473,6 +655,22 @@ static int axp20x_adc_offset_voltage(struct iio_dev *indio_dev, int channel,
 	return IIO_VAL_INT;
 }
 
+static int axp192_adc_offset(struct iio_dev *indio_dev,
+			     struct iio_chan_spec const *chan, int *val)
+{
+	switch (chan->type) {
+	case IIO_VOLTAGE:
+		return axp192_adc_offset_voltage(indio_dev, chan->channel, val);
+
+	case IIO_TEMP:
+		*val = -1447;
+		return IIO_VAL_INT;
+
+	default:
+		return -EINVAL;
+	}
+}
+
 static int axp20x_adc_offset(struct iio_dev *indio_dev,
 			     struct iio_chan_spec const *chan, int *val)
 {
@@ -489,6 +687,25 @@ static int axp20x_adc_offset(struct iio_dev *indio_dev,
 	}
 }
 
+static int axp192_read_raw(struct iio_dev *indio_dev,
+			   struct iio_chan_spec const *chan, int *val,
+			   int *val2, long mask)
+{
+	switch (mask) {
+	case IIO_CHAN_INFO_OFFSET:
+		return axp192_adc_offset(indio_dev, chan, val);
+
+	case IIO_CHAN_INFO_SCALE:
+		return axp192_adc_scale(chan, val, val2);
+
+	case IIO_CHAN_INFO_RAW:
+		return axp192_adc_raw(indio_dev, chan, val);
+
+	default:
+		return -EINVAL;
+	}
+}
+
 static int axp20x_read_raw(struct iio_dev *indio_dev,
 			   struct iio_chan_spec const *chan, int *val,
 			   int *val2, long mask)
@@ -549,6 +766,51 @@ static int axp813_read_raw(struct iio_dev *indio_dev,
 	}
 }
 
+static int axp192_write_raw(struct iio_dev *indio_dev,
+			    struct iio_chan_spec const *chan, int val, int val2,
+			    long mask)
+{
+	struct axp20x_adc_iio *info = iio_priv(indio_dev);
+	unsigned int regmask, regval;
+
+	/*
+	 * The AXP192 PMIC allows the user to choose between 0V and 0.7V offsets
+	 * for (independently) GPIO0-3 when in ADC mode.
+	 */
+	if (mask != IIO_CHAN_INFO_OFFSET)
+		return -EINVAL;
+
+	if (val != 0 && val != 700000)
+		return -EINVAL;
+
+	switch (chan->channel) {
+	case AXP192_GPIO0_V:
+		regmask = AXP192_GPIO30_IN_RANGE_GPIO0;
+		regval = FIELD_PREP(AXP192_GPIO30_IN_RANGE_GPIO0, !!val);
+		break;
+
+	case AXP192_GPIO1_V:
+		regmask = AXP192_GPIO30_IN_RANGE_GPIO1;
+		regval = FIELD_PREP(AXP192_GPIO30_IN_RANGE_GPIO1, !!val);
+		break;
+
+	case AXP192_GPIO2_V:
+		regmask = AXP192_GPIO30_IN_RANGE_GPIO2;
+		regval = FIELD_PREP(AXP192_GPIO30_IN_RANGE_GPIO2, !!val);
+		break;
+
+	case AXP192_GPIO3_V:
+		regmask = AXP192_GPIO30_IN_RANGE_GPIO3;
+		regval = FIELD_PREP(AXP192_GPIO30_IN_RANGE_GPIO3, !!val);
+		break;
+
+	default:
+		return -EINVAL;
+	}
+
+	return regmap_update_bits(info->regmap, AXP192_GPIO30_IN_RANGE, regmask, regval);
+}
+
 static int axp20x_write_raw(struct iio_dev *indio_dev,
 			    struct iio_chan_spec const *chan, int val, int val2,
 			    long mask)
@@ -584,6 +846,11 @@ static int axp20x_write_raw(struct iio_dev *indio_dev,
 	return regmap_update_bits(info->regmap, AXP20X_GPIO10_IN_RANGE, regmask, regval);
 }
 
+static const struct iio_info axp192_adc_iio_info = {
+	.read_raw = axp192_read_raw,
+	.write_raw = axp192_write_raw,
+};
+
 static const struct iio_info axp20x_adc_iio_info = {
 	.read_raw = axp20x_read_raw,
 	.write_raw = axp20x_write_raw,
@@ -629,6 +896,16 @@ struct axp_data {
 	struct iio_map			*maps;
 };
 
+static const struct axp_data axp192_data = {
+	.iio_info = &axp192_adc_iio_info,
+	.num_channels = ARRAY_SIZE(axp192_adc_channels),
+	.channels = axp192_adc_channels,
+	.adc_en1_mask = AXP192_ADC_EN1_MASK,
+	.adc_en2_mask = AXP192_ADC_EN2_MASK,
+	.adc_rate = axp20x_adc_rate,
+	.maps = axp20x_maps,
+};
+
 static const struct axp_data axp20x_data = {
 	.iio_info = &axp20x_adc_iio_info,
 	.num_channels = ARRAY_SIZE(axp20x_adc_channels),
@@ -658,6 +935,7 @@ static const struct axp_data axp813_data = {
 };
 
 static const struct of_device_id axp20x_adc_of_match[] = {
+	{ .compatible = "x-powers,axp192-adc", .data = (void *)&axp192_data, },
 	{ .compatible = "x-powers,axp209-adc", .data = (void *)&axp20x_data, },
 	{ .compatible = "x-powers,axp221-adc", .data = (void *)&axp22x_data, },
 	{ .compatible = "x-powers,axp813-adc", .data = (void *)&axp813_data, },
@@ -666,6 +944,7 @@ static const struct of_device_id axp20x_adc_of_match[] = {
 MODULE_DEVICE_TABLE(of, axp20x_adc_of_match);
 
 static const struct platform_device_id axp20x_adc_id_match[] = {
+	{ .name = "axp192-adc", .driver_data = (kernel_ulong_t)&axp192_data, },
 	{ .name = "axp20x-adc", .driver_data = (kernel_ulong_t)&axp20x_data, },
 	{ .name = "axp22x-adc", .driver_data = (kernel_ulong_t)&axp22x_data, },
 	{ .name = "axp813-adc", .driver_data = (kernel_ulong_t)&axp813_data, },
