diff options
Diffstat (limited to 'src/northbridge/intel/haswell/raminit.h')
| -rw-r--r-- | src/northbridge/intel/haswell/raminit.h | 37 |
1 files changed, 33 insertions, 4 deletions
diff --git a/src/northbridge/intel/haswell/raminit.h b/src/northbridge/intel/haswell/raminit.h index 400ac2d4ce..c0f6c639d3 100644 --- a/src/northbridge/intel/haswell/raminit.h +++ b/src/northbridge/intel/haswell/raminit.h @@ -3,8 +3,7 @@ #ifndef RAMINIT_H #define RAMINIT_H -#include <stdint.h> -#include "pei_data.h" +#include <types.h> #define SPD_MEMORY_DOWN 0xff @@ -21,9 +20,39 @@ struct spd_info { #define MAX_USB3_PORTS 6 #endif +/* There are 8 OC pins */ +#define USB_OC_PIN_SKIP 8 + +enum usb2_port_location { + USB_PORT_SKIP = 0, + USB_PORT_BACK_PANEL, + USB_PORT_FRONT_PANEL, + USB_PORT_DOCK, + USB_PORT_MINI_PCIE, + USB_PORT_FLEX, + USB_PORT_INTERNAL, +}; + +/* + * USB port length is in MRC format: binary-coded decimal length in tenths of an inch. + * 4.2 inches -> 0x0042 + * 12.7 inches -> 0x0127 + */ +struct usb2_port_config { + uint16_t length; + bool enable; + unsigned short oc_pin; + enum usb2_port_location location; +}; + +struct usb3_port_config { + bool enable; + unsigned int oc_pin; +}; + /* Mainboard-specific USB configuration */ -extern const struct usb2_port_setting mainboard_usb2_ports[MAX_USB2_PORTS]; -extern const struct usb3_port_setting mainboard_usb3_ports[MAX_USB3_PORTS]; +extern const struct usb2_port_config mainboard_usb2_ports[MAX_USB2_PORTS]; +extern const struct usb3_port_config mainboard_usb3_ports[MAX_USB3_PORTS]; /* Mainboard callback to fill in the SPD addresses */ void mb_get_spd_map(struct spd_info *spdi); |