1*da0d9e42SKishon Vijay Abraham I /* include/dwc3-uboot.h 2*da0d9e42SKishon Vijay Abraham I * 3*da0d9e42SKishon Vijay Abraham I * Copyright (c) 2015 Texas Instruments Incorporated - http://www.ti.com 4*da0d9e42SKishon Vijay Abraham I * 5*da0d9e42SKishon Vijay Abraham I * Designware SuperSpeed USB uboot init 6*da0d9e42SKishon Vijay Abraham I * 7*da0d9e42SKishon Vijay Abraham I * SPDX-License-Identifier: GPL-2.0 8*da0d9e42SKishon Vijay Abraham I */ 9*da0d9e42SKishon Vijay Abraham I 10*da0d9e42SKishon Vijay Abraham I #ifndef __DWC3_UBOOT_H_ 11*da0d9e42SKishon Vijay Abraham I #define __DWC3_UBOOT_H_ 12*da0d9e42SKishon Vijay Abraham I 13*da0d9e42SKishon Vijay Abraham I #include <linux/usb/otg.h> 14*da0d9e42SKishon Vijay Abraham I 15*da0d9e42SKishon Vijay Abraham I struct dwc3_device { 16*da0d9e42SKishon Vijay Abraham I int base; 17*da0d9e42SKishon Vijay Abraham I enum usb_dr_mode dr_mode; 18*da0d9e42SKishon Vijay Abraham I u32 maximum_speed; 19*da0d9e42SKishon Vijay Abraham I unsigned tx_fifo_resize:1; 20*da0d9e42SKishon Vijay Abraham I unsigned has_lpm_erratum; 21*da0d9e42SKishon Vijay Abraham I u8 lpm_nyet_threshold; 22*da0d9e42SKishon Vijay Abraham I unsigned is_utmi_l1_suspend; 23*da0d9e42SKishon Vijay Abraham I u8 hird_threshold; 24*da0d9e42SKishon Vijay Abraham I unsigned disable_scramble_quirk; 25*da0d9e42SKishon Vijay Abraham I unsigned u2exit_lfps_quirk; 26*da0d9e42SKishon Vijay Abraham I unsigned u2ss_inp3_quirk; 27*da0d9e42SKishon Vijay Abraham I unsigned req_p1p2p3_quirk; 28*da0d9e42SKishon Vijay Abraham I unsigned del_p1p2p3_quirk; 29*da0d9e42SKishon Vijay Abraham I unsigned del_phy_power_chg_quirk; 30*da0d9e42SKishon Vijay Abraham I unsigned lfps_filter_quirk; 31*da0d9e42SKishon Vijay Abraham I unsigned rx_detect_poll_quirk; 32*da0d9e42SKishon Vijay Abraham I unsigned dis_u3_susphy_quirk; 33*da0d9e42SKishon Vijay Abraham I unsigned dis_u2_susphy_quirk; 34*da0d9e42SKishon Vijay Abraham I unsigned tx_de_emphasis_quirk; 35*da0d9e42SKishon Vijay Abraham I unsigned tx_de_emphasis; 36*da0d9e42SKishon Vijay Abraham I }; 37*da0d9e42SKishon Vijay Abraham I 38*da0d9e42SKishon Vijay Abraham I int dwc3_uboot_init(struct dwc3_device *dev); 39*da0d9e42SKishon Vijay Abraham I void dwc3_uboot_exit(void); 40*da0d9e42SKishon Vijay Abraham I #endif /* __DWC3_UBOOT_H_ */ 41