30 #include <linux/usb/role.h>
158  * The below code to control the USB role-switch on devices with an AXP288
160  * to control the USB role-switch on such devices:
161  * 1) On many devices the USB role is controlled by AML code, but the AML code
166  * 2) In order for our BC1.2 charger detection to work properly the role
173 	enum usb_role role;  in axp288_get_id_pin()  local
179 	role = usb_role_switch_get_role(info->role_sw);  in axp288_get_id_pin()
180 	return role != USB_ROLE_HOST;  in axp288_get_id_pin()
187 	enum usb_role role;  in axp288_usb_role_work()  local
193 		role = USB_ROLE_HOST;  in axp288_usb_role_work()
195 		role = USB_ROLE_DEVICE;  in axp288_usb_role_work()
197 		role = USB_ROLE_NONE;  in axp288_usb_role_work()
199 	ret = usb_role_switch_set_role(info->role_sw, role);  in axp288_usb_role_work()
201 		dev_err(info->dev, "failed to set role: %d\n", ret);  in axp288_usb_role_work()
277 		/* Setting the role can take a while */  in axp288_handle_chrg_det_event()
296 	/* We may not sleep and setting the role can take a while */  in axp288_extcon_id_evt()
366 			dev_info(dev, "controlling USB role\n");  in axp288_extcon_probe()
368 			dev_info(dev, "controlling USB role based on Vbus presence\n");  in axp288_extcon_probe()
422 	/* Make sure the role-sw is set correctly before doing BC detection */  in axp288_extcon_probe()
482 	.endpoint[1] = "intel_xhci_usb_sw-role-switch",
483 	.id = "usb-role-switch",