Ken Van Hoeylandt 26c17986c6
GPIO refactored (#495)
* **Refactor**
  * GPIO subsystem moved to a descriptor-based model for per-pin ownership and runtime pin management; many platform drivers now acquire/release descriptors.
  * Device trees and drivers now use GPIO phandle-style pin specifications across all boards and all drivers.

* **Behavior**
  * Device list now encodes per-device status (ok/disabled); boot will skip disabled devices accordingly.

* **Deprecation**
  * Legacy GPIO HAL marked deprecated and replaced with descriptor-based interfaces.

* **Chores**
  * Bindings and platform configs updated to the new GPIO pin-spec format.
2026-02-11 20:34:54 +01:00

27 lines
655 B
C

// SPDX-License-Identifier: Apache-2.0
#pragma once
#include <tactility/bindings/bindings.h>
#include <tactility/bindings/gpio.h>
#include <tactility/drivers/esp32_gpio.h>
#ifdef __cplusplus
extern "C" {
#endif
#define GPIO_ACTIVE_HIGH GPIO_FLAG_ACTIVE_HIGH
#define GPIO_ACTIVE_LOW GPIO_FLAG_ACTIVE_LOW
#define GPIO_DIRECTION_INPUT GPIO_FLAG_DIRECTION_INPUT
#define GPIO_DIRECTION_OUTPUT GPIO_FLAG_DIRECTION_OUTPUT
#define GPIO_DIRECTION_INPUT_OUTPUT GPIO_FLAG_DIRECTION_INPUT_OUTPUT
#define GPIO_PULL_UP GPIO_FLAG_PULL_UP
#define GPIO_PULL_DOWN GPIO_FLAG_PULL_DOWN
DEFINE_DEVICETREE(esp32_gpio, struct Esp32GpioConfig)
#ifdef __cplusplus
}
#endif