| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * USB 3.0 DRD Controller |
| * |
| * (C) Copyright 2012-2014 |
| * Texas Instruments Incorporated, <www.ti.com> |
| */ |
| |
| #define USB3_PHY_REF_SSP_EN BIT(29) |
| #define USB3_PHY_OTG_VBUSVLDECTSEL BIT(16) |
| |
| /* KEYSTONE2 XHCI PHY register structure */ |
| struct keystone_xhci_phy { |
| unsigned int phy_utmi; /* ctl0 */ |
| unsigned int phy_pipe; /* ctl1 */ |
| unsigned int phy_param_ctrl_1; /* ctl2 */ |
| unsigned int phy_param_ctrl_2; /* ctl3 */ |
| unsigned int phy_clock; /* ctl4 */ |
| unsigned int phy_pll; /* ctl5 */ |
| }; |
