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