diff --git a/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
index 464b2bbc6284..e82aaf492517 100644
--- a/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
@@ -75,6 +75,7 @@ Required Properties:
   "samsung,pins" property of the child node. The following pin configuration
   properties are supported.
 
+  - samsung,pin-val: Initial value of pin output buffer.
   - samsung,pin-pud: Pull up/down configuration.
   - samsung,pin-drv: Drive strength configuration.
   - samsung,pin-pud-pdn: Pull up/down configuration in power down mode.
diff --git a/drivers/pinctrl/pinctrl-samsung.c b/drivers/pinctrl/pinctrl-samsung.c
index b7de66c3b51d..52f849ac06c1 100644
--- a/drivers/pinctrl/pinctrl-samsung.c
+++ b/drivers/pinctrl/pinctrl-samsung.c
@@ -47,6 +47,7 @@ static struct pin_config {
 	{ "samsung,pin-drv", PINCFG_TYPE_DRV },
 	{ "samsung,pin-con-pdn", PINCFG_TYPE_CON_PDN },
 	{ "samsung,pin-pud-pdn", PINCFG_TYPE_PUD_PDN },
+	{ "samsung,pin-val", PINCFG_TYPE_DAT },
 };
 
 /* Global list of devices (struct samsung_pinctrl_drv_data) */