75 lines
1.9 KiB
C
75 lines
1.9 KiB
C
/* 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
|
|
};
|