| /* |
| * Copyright (c) 2022 SEAL AG |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #ifndef ZEPHYR_SOC_ARM_NUVOTON_NUMICRO_COMMON_PINCTRL_SOC_H_ |
| #define ZEPHYR_SOC_ARM_NUVOTON_NUMICRO_COMMON_PINCTRL_SOC_H_ |
| |
| #include <stdint.h> |
| #include <zephyr/types.h> |
| #include <zephyr/dt-bindings/gpio/numicro-gpio.h> |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| struct pinctrl_soc_pin { |
| uint32_t pinmux : 12; |
| uint32_t pull_down : 1; |
| uint32_t pull_up : 1; |
| uint32_t open_drain : 1; |
| uint32_t schmitt_trigger : 1; |
| uint32_t slew_rate : 2; |
| uint32_t input_disable : 1; |
| uint32_t input_debounce : 1; |
| }; |
| |
| typedef struct pinctrl_soc_pin pinctrl_soc_pin_t; |
| |
| #define Z_PINCTRL_STATE_PIN_INIT(node_id, prop, idx) \ |
| { \ |
| .pinmux = DT_PROP_BY_IDX(node_id, prop, idx), \ |
| .pull_down = DT_PROP(node_id, bias_pull_down), \ |
| .pull_up = DT_PROP(node_id, bias_pull_up), \ |
| .open_drain = DT_PROP(node_id, drive_open_drain), \ |
| .schmitt_trigger = DT_PROP(node_id, input_schmitt_enable),\ |
| .slew_rate = DT_ENUM_IDX(node_id, slew_rate), \ |
| .input_disable = DT_PROP(node_id, input_disable), \ |
| .input_debounce = DT_PROP(node_id, input_debounce), \ |
| }, |
| |
| #define Z_PINCTRL_STATE_PINS_INIT(node_id, prop) \ |
| {DT_FOREACH_CHILD_VARGS(DT_PHANDLE(node_id, prop), \ |
| DT_FOREACH_PROP_ELEM, pinmux, \ |
| Z_PINCTRL_STATE_PIN_INIT)} |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* ZEPHYR_SOC_ARM_NUVOTON_NUMICRO_COMMON_PINCTRL_SOC_H_ */ |