Eric Lee / smarc-uboot

Blame view

include/dwc3-uboot.h 1.02 KB
edit raw normal view history
d41ce506b   Eric Lee   Initial Release, ... 
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
43
 
  /* include/dwc3-uboot.h
   *
   * Copyright (c) 2015 Texas Instruments Incorporated - http://www.ti.com
   *
   * Designware SuperSpeed USB uboot init
   *
   * SPDX-License-Identifier:     GPL-2.0
   */
  
  #ifndef __DWC3_UBOOT_H_
  #define __DWC3_UBOOT_H_
  
  #include <linux/usb/otg.h>
  
  struct dwc3_device {
  	unsigned long base;
  	enum usb_dr_mode dr_mode;
  	u32 maximum_speed;
  	u16 power_down_scale;
  	unsigned tx_fifo_resize:1;
  	unsigned has_lpm_erratum;
  	u8 lpm_nyet_threshold;
  	unsigned is_utmi_l1_suspend;
  	u8 hird_threshold;
  	unsigned disable_scramble_quirk;
  	unsigned u2exit_lfps_quirk;
  	unsigned u2ss_inp3_quirk;
  	unsigned req_p1p2p3_quirk;
  	unsigned del_p1p2p3_quirk;
  	unsigned del_phy_power_chg_quirk;
  	unsigned lfps_filter_quirk;
  	unsigned rx_detect_poll_quirk;
  	unsigned dis_u3_susphy_quirk;
  	unsigned dis_u2_susphy_quirk;
  	unsigned tx_de_emphasis_quirk;
  	unsigned tx_de_emphasis;
  	int index;
  };
  
  int dwc3_uboot_init(struct dwc3_device *dev);
  void dwc3_uboot_exit(int index);
  void dwc3_uboot_handle_interrupt(int index);
  #endif /* __DWC3_UBOOT_H_ */