| // SPDX-License-Identifier: GPL-2.0-only |
| /* |
| * Google Passport-specific fingerprint device tree source |
| * |
| * Copyright 2022 Google, LLC. |
| */ |
| |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/pinctrl/samsung.h> |
| |
| &pinctrl_4 { |
| fps_rst_power_down: fps_rst_power_down { |
| samsung,pins ="gpp1-1"; |
| samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>; |
| samsung,pin-con-pdn = <1>; |
| samsung,pin-pud-pdn = <3>; |
| }; |
| }; |
| |
| &odm { |
| fpc:fp_fpc1020 { |
| staus = "ok"; |
| compatible = "fpc,fpc1020"; |
| interrupt-parent = <&gpa9>; |
| interrupts = <2 0>; |
| pinctrl-names = "rst,power_down"; |
| pinctrl-0 = <&fps_rst_power_down>; |
| fpc,gpio_rst = <&gpp1 1 GPIO_ACTIVE_LOW>; |
| fpc,gpio_irq = <&gpa9 2 GPIO_ACTIVE_HIGH>; |
| }; |
| }; |
