arch/arm64/boot/dts/qcom/apq8096-db820c-pmic-pins.dtsi

   1 // SPDX-License-Identifier: GPL-2.0
   2
   3 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
   4 &pm8994_gpios {
   5
   6         pinctrl-names = "default";
   7         pinctrl-0 = <&ls_exp_gpio_f>;
   8
   9         ls_exp_gpio_f: pm8994_gpio5 {
  10                 pinconf {
  11                         pins = "gpio5";
  12                         output-low;
  13                         power-source = <2>; // PM8994_GPIO_S4, 1.8V
  14                 };
  15         };
  16
  17         volume_up_gpio: pm8996_gpio2 {
  18                 pinconf {
  19                         pins = "gpio2";
  20                         function = "normal";
  21                         input-enable;
  22                         drive-push-pull;
  23                         bias-pull-up;
  24                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
  25                         power-source = <PM8994_GPIO_S4>; // 1.8V
  26                 };
  27         };
  28
  29         usb3_vbus_det_gpio: pm8996_gpio22 {
  30                 pinconf {
  31                         pins = "gpio22";
  32                         function = PMIC_GPIO_FUNC_NORMAL;
  33                         input-enable;
  34                         bias-pull-down;
  35                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
  36                         power-source = <PM8994_GPIO_S4>; // 1.8V
  37                 };
  38         };
  39 };
  40
  41 &pmi8994_gpios {
  42         usb2_vbus_det_gpio: pmi8996_gpio6 {
  43                 pinconf {
  44                         pins = "gpio6";
  45                         function = PMIC_GPIO_FUNC_NORMAL;
  46                         input-enable;
  47                         bias-pull-down;
  48                         qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
  49                         power-source = <PM8994_GPIO_S4>; // 1.8V
  50                 };
  51         };
  52 };