| /* SPDX-License-Identifier: GPL-2.0-only */ |
| /* |
| * usb-omap.h - Platform data for the various OMAP USB IPs |
| * |
| * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com |
| */ |
| |
| #define OMAP3_HS_USB_PORTS 3 |
| |
| enum usbhs_omap_port_mode { |
| OMAP_USBHS_PORT_MODE_UNUSED, |
| OMAP_EHCI_PORT_MODE_PHY, |
| OMAP_EHCI_PORT_MODE_TLL, |
| OMAP_EHCI_PORT_MODE_HSIC, |
| OMAP_OHCI_PORT_MODE_PHY_6PIN_DATSE0, |
| OMAP_OHCI_PORT_MODE_PHY_6PIN_DPDM, |
| OMAP_OHCI_PORT_MODE_PHY_3PIN_DATSE0, |
| OMAP_OHCI_PORT_MODE_PHY_4PIN_DPDM, |
| OMAP_OHCI_PORT_MODE_TLL_6PIN_DATSE0, |
| OMAP_OHCI_PORT_MODE_TLL_6PIN_DPDM, |
| OMAP_OHCI_PORT_MODE_TLL_3PIN_DATSE0, |
| OMAP_OHCI_PORT_MODE_TLL_4PIN_DPDM, |
| OMAP_OHCI_PORT_MODE_TLL_2PIN_DATSE0, |
| OMAP_OHCI_PORT_MODE_TLL_2PIN_DPDM |
| }; |
| |
| struct usbtll_omap_platform_data { |
| enum usbhs_omap_port_mode port_mode[OMAP3_HS_USB_PORTS]; |
| }; |
| |
| struct ehci_hcd_omap_platform_data { |
| enum usbhs_omap_port_mode port_mode[OMAP3_HS_USB_PORTS]; |
| int reset_gpio_port[OMAP3_HS_USB_PORTS]; |
| struct regulator *regulator[OMAP3_HS_USB_PORTS]; |
| unsigned phy_reset:1; |
| }; |
| |
| struct ohci_hcd_omap_platform_data { |
| enum usbhs_omap_port_mode port_mode[OMAP3_HS_USB_PORTS]; |
| unsigned es2_compatibility:1; |
| }; |
| |
| struct usbhs_omap_platform_data { |
| int nports; |
| enum usbhs_omap_port_mode port_mode[OMAP3_HS_USB_PORTS]; |
| int reset_gpio_port[OMAP3_HS_USB_PORTS]; |
| struct regulator *regulator[OMAP3_HS_USB_PORTS]; |
| |
| struct ehci_hcd_omap_platform_data *ehci_data; |
| struct ohci_hcd_omap_platform_data *ohci_data; |
| |
| /* OMAP3 <= ES2.1 have a single ulpi bypass control bit */ |
| unsigned single_ulpi_bypass:1; |
| unsigned es2_compatibility:1; |
| unsigned phy_reset:1; |
| }; |
| |
| /*-------------------------------------------------------------------------*/ |
| |
| struct omap_musb_board_data { |
| u8 interface_type; |
| u8 mode; |
| u16 power; |
| unsigned extvbus:1; |
| void (*set_phy_power)(u8 on); |
| void (*clear_irq)(void); |
| void (*set_mode)(u8 mode); |
| void (*reset)(void); |
| }; |
| |
| enum musb_interface { |
| MUSB_INTERFACE_ULPI, |
| MUSB_INTERFACE_UTMI |
| }; |