smdk5420: board: add functions to init dfu environment settings
[oweals/u-boot.git] / include / dwc3-uboot.h
1 /* include/dwc3-uboot.h
2  *
3  * Copyright (c) 2015 Texas Instruments Incorporated - http://www.ti.com
4  *
5  * Designware SuperSpeed USB uboot init
6  *
7  * SPDX-License-Identifier:     GPL-2.0
8  */
9
10 #ifndef __DWC3_UBOOT_H_
11 #define __DWC3_UBOOT_H_
12
13 #include <linux/usb/otg.h>
14
15 struct dwc3_device {
16         int base;
17         enum usb_dr_mode dr_mode;
18         u32 maximum_speed;
19         unsigned tx_fifo_resize:1;
20         unsigned has_lpm_erratum;
21         u8 lpm_nyet_threshold;
22         unsigned is_utmi_l1_suspend;
23         u8 hird_threshold;
24         unsigned disable_scramble_quirk;
25         unsigned u2exit_lfps_quirk;
26         unsigned u2ss_inp3_quirk;
27         unsigned req_p1p2p3_quirk;
28         unsigned del_p1p2p3_quirk;
29         unsigned del_phy_power_chg_quirk;
30         unsigned lfps_filter_quirk;
31         unsigned rx_detect_poll_quirk;
32         unsigned dis_u3_susphy_quirk;
33         unsigned dis_u2_susphy_quirk;
34         unsigned tx_de_emphasis_quirk;
35         unsigned tx_de_emphasis;
36         int index;
37 };
38
39 int dwc3_uboot_init(struct dwc3_device *dev);
40 void dwc3_uboot_exit(int index);
41 void dwc3_uboot_handle_interrupt(int index);
42 #endif /* __DWC3_UBOOT_H_ */