diff --git a/Documentation/devicetree/bindings/pinctrl/pinctrl-single.txt b/Documentation/devicetree/bindings/pinctrl/pinctrl-single.txt
index bc0dfdfdb148..66dcaa9efd74 100644
--- a/Documentation/devicetree/bindings/pinctrl/pinctrl-single.txt
+++ b/Documentation/devicetree/bindings/pinctrl/pinctrl-single.txt
@@ -63,6 +63,13 @@ Optional properties:
 		/* input, enable bits, disable bits, mask */
 		pinctrl-single,input-schmitt-enable = <0x30 0x40 0 0x70>;
 
+- pinctrl-single,low-power-mode : array of value that are used to configure
+  low power mode of this pin. For some silicons, the low power mode will
+  control the output of the pin when the pad including the pin enter low
+  power mode.
+		/* low power mode value, mask */
+		pinctrl-single,low-power-mode = <0x288 0x388>;
+
 - pinctrl-single,gpio-range : list of value that are used to configure a GPIO
   range. They're value of subnode phandle, pin base in pinctrl device, pin
   number in this range, GPIO function value of this GPIO range.
diff --git a/drivers/pinctrl/pinctrl-single.c b/drivers/pinctrl/pinctrl-single.c
index de6459628b4f..81075f2a1d3f 100644
--- a/drivers/pinctrl/pinctrl-single.c
+++ b/drivers/pinctrl/pinctrl-single.c
@@ -662,6 +662,7 @@ static int pcs_pinconf_get(struct pinctrl_dev *pctldev,
 			break;
 		case PIN_CONFIG_DRIVE_STRENGTH:
 		case PIN_CONFIG_SLEW_RATE:
+		case PIN_CONFIG_LOW_POWER_MODE:
 		default:
 			*config = data;
 			break;
@@ -699,6 +700,7 @@ static int pcs_pinconf_set(struct pinctrl_dev *pctldev,
 			case PIN_CONFIG_INPUT_SCHMITT:
 			case PIN_CONFIG_DRIVE_STRENGTH:
 			case PIN_CONFIG_SLEW_RATE:
+			case PIN_CONFIG_LOW_POWER_MODE:
 				shift = ffs(func->conf[i].mask) - 1;
 				data &= ~func->conf[i].mask;
 				data |= (arg << shift) & func->conf[i].mask;
@@ -1101,6 +1103,7 @@ static int pcs_parse_pinconf(struct pcs_device *pcs, struct device_node *np,
 		{ "pinctrl-single,drive-strength", PIN_CONFIG_DRIVE_STRENGTH, },
 		{ "pinctrl-single,slew-rate", PIN_CONFIG_SLEW_RATE, },
 		{ "pinctrl-single,input-schmitt", PIN_CONFIG_INPUT_SCHMITT, },
+		{ "pinctrl-single,low-power-mode", PIN_CONFIG_LOW_POWER_MODE, },
 	};
 	struct pcs_conf_type prop4[] = {
 		{ "pinctrl-single,bias-pullup", PIN_CONFIG_BIAS_PULL_UP, },