diff options
Diffstat (limited to 'arch/arm/mach-keystone/include/mach/xhci-keystone.h')
| -rw-r--r-- | arch/arm/mach-keystone/include/mach/xhci-keystone.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/arm/mach-keystone/include/mach/xhci-keystone.h b/arch/arm/mach-keystone/include/mach/xhci-keystone.h new file mode 100644 index 0000000000..3aab4e045f --- /dev/null +++ b/arch/arm/mach-keystone/include/mach/xhci-keystone.h @@ -0,0 +1,21 @@ +/* + * USB 3.0 DRD Controller + * + * (C) Copyright 2012-2014 + * Texas Instruments Incorporated, <www.ti.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#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 */ +}; |