xhci.c File Reference

#include <device/pci_type.h>
#include <intelblocks/xhci.h>

Include dependency graph for xhci.c:

Go to the source code of this file.

Macros
#define	XHCI_USB2_PORT_STATUS_REG   0x480
#define	XHCI_USB3_PORT_STATUS_REG   0x540
#define	XHCI_USB2_PORT_NUM   10
#define	XHCI_USB3_PORT_NUM   6

Functions
const struct xhci_usb_info *	soc_get_xhci_usb_info (pci_devfn_t xhci_dev)

Variables
static const struct xhci_usb_info	usb_info

Macro Definition Documentation

XHCI_USB2_PORT_NUM

#define XHCI_USB2_PORT_NUM   10

Definition at line 8 of file xhci.c.

XHCI_USB2_PORT_STATUS_REG

#define XHCI_USB2_PORT_STATUS_REG   0x480

Definition at line 6 of file xhci.c.

XHCI_USB3_PORT_NUM

#define XHCI_USB3_PORT_NUM   6

Definition at line 9 of file xhci.c.

XHCI_USB3_PORT_STATUS_REG

#define XHCI_USB3_PORT_STATUS_REG   0x540

Definition at line 7 of file xhci.c.

Function Documentation

soc_get_xhci_usb_info()

const struct xhci_usb_info* soc_get_xhci_usb_info

(

pci_devfn_t

xhci_dev

)

Definition at line 18 of file xhci.c.

References usb_info.

Variable Documentation

usb_info

const struct xhci_usb_info usb_info

static

Initial value:

= {
        .usb2_port_status_reg = XHCI_USB2_PORT_STATUS_REG,
        .num_usb2_ports = XHCI_USB2_PORT_NUM,
        .usb3_port_status_reg = XHCI_USB3_PORT_STATUS_REG,
        .num_usb3_ports = XHCI_USB3_PORT_NUM,
}

Definition at line 1 of file xhci.c.

Referenced by soc_get_xhci_usb_info().