1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright 2012 Freescale Semiconductor, Inc.
*/
#ifndef __DRIVER_USB_CHIPIDEA_CI_HDRC_IMX_H
#define __DRIVER_USB_CHIPIDEA_CI_HDRC_IMX_H
struct imx_usbmisc_data {
struct device *dev;
int index;
unsigned int disable_oc:1; /* over current detect disabled */
/* true if over-current polarity is active low */
unsigned int oc_pol_active_low:1;
/* true if dt specifies polarity */
unsigned int oc_pol_configured:1;
unsigned int pwr_pol:1; /* power polarity */
unsigned int evdo:1; /* set external vbus divider option */
unsigned int ulpi:1; /* connected to an ULPI phy */
unsigned int hsic:1; /* HSIC controller */
unsigned int ext_id:1; /* ID from exteranl event */
unsigned int ext_vbus:1; /* Vbus from exteranl event */
struct usb_phy *usb_phy;
enum usb_dr_mode available_role; /* runtime usb dr mode */
int emp_curr_control;
int dc_vol_level_adjust;
int rise_fall_time_adjust;
};
int imx_usbmisc_init(struct imx_usbmisc_data *data);
int imx_usbmisc_init_post(struct imx_usbmisc_data *data);
int imx_usbmisc_hsic_set_connect(struct imx_usbmisc_data *data);
int imx_usbmisc_charger_detection(struct imx_usbmisc_data *data, bool connect);
int imx_usbmisc_suspend(struct imx_usbmisc_data *data, bool wakeup);
int imx_usbmisc_resume(struct imx_usbmisc_data *data, bool wakeup);
int imx_usbmisc_pullup(struct imx_usbmisc_data *data, bool on);
#endif /* __DRIVER_USB_CHIPIDEA_CI_HDRC_IMX_H */
|
