diff options
| author |   Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
|---|---|---|
| committer | Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
| commit | af1a266670d040d2f4083ff309d732d648afba2a (patch) | |
| tree | 2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/u-boot/arch/arm/mach-keystone/include/mach/xhci-keystone.h | |
| parent | e02cda008591317b1625707ff8e115a4841aa889 (diff) | |
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/u-boot/arch/arm/mach-keystone/include/mach/xhci-keystone.h')
| -rw-r--r-- | roms/u-boot/arch/arm/mach-keystone/include/mach/xhci-keystone.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/roms/u-boot/arch/arm/mach-keystone/include/mach/xhci-keystone.h b/roms/u-boot/arch/arm/mach-keystone/include/mach/xhci-keystone.h new file mode 100644 index 000000000..989b0c315 --- /dev/null +++ b/roms/u-boot/arch/arm/mach-keystone/include/mach/xhci-keystone.h @@ -0,0 +1,24 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * USB 3.0 DRD Controller + * + * (C) Copyright 2012-2014 + * Texas Instruments Incorporated, <www.ti.com> + */ + +#ifndef __ASSEMBLY__ +#include <linux/bitops.h> +#endif + +#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 */ +}; |