Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit a7b3bf55 authored by Heiko Stübner's avatar Heiko Stübner Committed by Linus Walleij
Browse files

pinctrl: remove slew-rate parameter from tz1090 



As the binding for slew-rate is under discussion and seems to need
more tought it will get removed for now, so it doesn't get an offical
release.

Therefore remove it again from the only current user, tz1090.

Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
Reviewed-by: default avatarJames Hogan <james.hogan@imgtec.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 256aeb64

Documentation/devicetree/bindings/pinctrl/img,tz1090-pdc-pinctrl.txt

+1 −4
Original line number Diff line number Diff line
@@ -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

Documentation/devicetree/bindings/pinctrl/img,tz1090-pinctrl.txt

+1 −6
Original line number Diff line number Diff line
@@ -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

drivers/pinctrl/pinctrl-tz1090-pdc.c

+0 −5
Original line number Diff line number Diff line
@@ -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;

drivers/pinctrl/pinctrl-tz1090.c

+0 −5
Original line number Diff line number Diff line
@@ -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;