4 files changed, 2 insertions, 20 deletions

diff --git a/Documentation/devicetree/bindings/pinctrl/img,tz1090-pdc-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/img,tz1090-pdc-pinctrl.txt
index 9f7a85bb8fca..a186181c402b 100644
--- a/Documentation/devicetree/bindings/pinctrl/img,tz1090-pdc-pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/img,tz1090-pdc-pinctrl.txt
@@ -44,9 +44,6 @@ Optional subnode-properties:
   - bias-pull-down
   - input-schmitt-enable
   - input-schmitt-disable
-  - slew-rate: Integer, control slew rate of pins.
-      0: slow (half frequency)
-      1: fast
   - drive-strength: Integer, control drive strength of pins in mA.
       2: 2mA
       4: 4mA
@@ -83,7 +80,7 @@ Valid values for pin and group names are:
 
   drive groups:
 
-    These support input-schmitt-enable, input-schmitt-disable, slew-rate,
+    These support input-schmitt-enable, input-schmitt-disable,
     drive-strength, low-power-enable, and low-power-disable.
 
     pdc
diff --git a/Documentation/devicetree/bindings/pinctrl/img,tz1090-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/img,tz1090-pinctrl.txt
index 39bfd9cd6bba..4b27c99f7f9d 100644
--- a/Documentation/devicetree/bindings/pinctrl/img,tz1090-pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/img,tz1090-pinctrl.txt
@@ -44,9 +44,6 @@ Optional subnode-properties:
   - bias-pull-down
   - input-schmitt-enable
   - input-schmitt-disable
-  - slew-rate: Integer, control slew rate of pins.
-      0: slow (half frequency)
-      1: fast
   - drive-strength: Integer, control drive strength of pins in mA.
       2: 2mA
       4: 4mA
@@ -124,7 +121,6 @@ Valid values for pin and group names are:
         function:              afe, ts_out_0.
         input-schmitt-enable:  supported.
         input-schmitt-disable: supported.
-        slew-rate:             supported.
         drive-strength:        supported.
     pdm_d
         pins:                  pdm_d.
@@ -153,12 +149,11 @@ Valid values for pin and group names are:
                                lcd_trace, phy_ringosc.
         input-schmitt-enable:  supported.
         input-schmitt-disable: supported.
-        slew-rate:             supported.
         drive-strength:        supported.
 
   drive groups:
 
-    These all support input-schmitt-enable, input-schmitt-disable, slew-rate,
+    These all support input-schmitt-enable, input-schmitt-disable,
     and drive-strength.
 
     jtag
diff --git a/drivers/pinctrl/pinctrl-tz1090-pdc.c b/drivers/pinctrl/pinctrl-tz1090-pdc.c
index 12e480869468..d4f12cc556b4 100644
--- a/drivers/pinctrl/pinctrl-tz1090-pdc.c
+++ b/drivers/pinctrl/pinctrl-tz1090-pdc.c
@@ -809,11 +809,6 @@ static int tz1090_pdc_pinconf_group_reg(struct pinctrl_dev *pctldev,
                 *width = 1;
                 *map = tz1090_pdc_boolean_map;
                 break;
-        case PIN_CONFIG_SLEW_RATE:
-                *shift = REG_GPIO_CONTROL2_PDC_SR_S;
-                *width = 1;
-                *map = tz1090_pdc_boolean_map;
-                break;
         case PIN_CONFIG_DRIVE_STRENGTH:
                 *shift = REG_GPIO_CONTROL2_PDC_DR_S;
                 *width = 2;
diff --git a/drivers/pinctrl/pinctrl-tz1090.c b/drivers/pinctrl/pinctrl-tz1090.c
index 02ff3a238168..4edae08a0a61 100644
--- a/drivers/pinctrl/pinctrl-tz1090.c
+++ b/drivers/pinctrl/pinctrl-tz1090.c
@@ -1834,11 +1834,6 @@ static int tz1090_pinconf_group_reg(struct pinctrl_dev *pctldev,
                 *width = 1;
                 *map = tz1090_boolean_map;
                 break;
-        case PIN_CONFIG_SLEW_RATE:
-                *reg = REG_PINCTRL_SR;
-                *width = 1;
-                *map = tz1090_boolean_map;
-                break;
         case PIN_CONFIG_DRIVE_STRENGTH:
                 *reg = REG_PINCTRL_DR;
                 *width = 2;