variant.c File Reference

#include <ec/google/chromeec/ec.h>
#include <baseboard/variants.h>
#include <sar.h>

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Macros
#define	RIGHT_USB_C_PORT_ID   4

Functions
const char *	get_wifi_sar_cbfs_filename (void)
bool	variant_ext_usb_status (unsigned int port_type, unsigned int port_id)
	variant_ext_usb_status() - Get status of externally visible USB ports @port_type: Type of USB port i.e. More...

Macro Definition Documentation

RIGHT_USB_C_PORT_ID

#define RIGHT_USB_C_PORT_ID   4

Definition at line 7 of file variant.c.

Function Documentation

get_wifi_sar_cbfs_filename()

const char* get_wifi_sar_cbfs_filename

(

void

)

Definition at line 9 of file variant.c.

References google_chromeec_get_board_sku(), sku_id(), and WIFI_SAR_CBFS_DEFAULT_FILENAME.

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variant_ext_usb_status()

bool variant_ext_usb_status	(	unsigned int	port_type,
		unsigned int	port_id
	)

variant_ext_usb_status() - Get status of externally visible USB ports @port_type: Type of USB port i.e.

USB2/USB3 @port_id: USB Port ID

This function is supplied by the mainboard/variant to SoC's XHCI driver to identify the status of externally visible USB ports.

Return: true if the port is present, false if the port is absent.

Definition at line 19 of file variant.c.

References google_chromeec_get_board_sku(), RIGHT_USB_C_PORT_ID, and sku_id().

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