41 lines
1.1 KiB
C
41 lines
1.1 KiB
C
|
/*
|
||
|
|
* Copyright (c) 2023 Nordic Semiconductor ASA
|
||
|
|
*
|
||
|
|
* SPDX-License-Identifier: Apache-2.0
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef ZEPHYR_DRIVERS_USB_UDC_DWC2_H
|
||
|
|
#define ZEPHYR_DRIVERS_USB_UDC_DWC2_H
|
||
|
|
|
||
|
|
#include <stdint.h>
|
||
|
|
#include <zephyr/device.h>
|
||
|
|
#include <zephyr/drivers/usb/udc.h>
|
||
|
|
#include <usb_dwc2_hw.h>
|
||
|
|
|
||
|
|
/* Vendor quirks per driver instance */
|
||
|
|
struct dwc2_vendor_quirks {
|
||
|
|
int (*clk_enable)(const struct device *dev);
|
||
|
|
int (*clk_disable)(const struct device *dev);
|
||
|
|
int (*pwr_on)(const struct device *dev);
|
||
|
|
int (*pwr_off)(const struct device *dev);
|
||
|
|
int (*irq_clear)(const struct device *dev);
|
||
|
|
};
|
||
|
|
|
||
|
|
/* Driver configuration per instance */
|
||
|
|
struct udc_dwc2_config {
|
||
|
|
size_t num_of_eps;
|
||
|
|
struct udc_ep_config *ep_cfg_in;
|
||
|
|
struct udc_ep_config *ep_cfg_out;
|
||
|
|
int speed_idx;
|
||
|
|
struct usb_dwc2_reg *const base;
|
||
|
|
/* Pointer to pin control configuration or NULL */
|
||
|
|
struct pinctrl_dev_config *const pcfg;
|
||
|
|
/* Pointer to vendor quirks or NULL */
|
||
|
|
struct dwc2_vendor_quirks *const quirks;
|
||
|
|
void (*make_thread)(const struct device *dev);
|
||
|
|
void (*irq_enable_func)(const struct device *dev);
|
||
|
|
void (*irq_disable_func)(const struct device *dev);
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif /* ZEPHYR_DRIVERS_USB_UDC_DWC2_H */
|