1#ifndef __LOCAL_MEI_PHY_H_
2#define __LOCAL_MEI_PHY_H_
3
4#include <linux/mei_cl_bus.h>
5#include <net/nfc/hci.h>
6
7#define MEI_NFC_HEADER_SIZE 10
8#define MEI_NFC_MAX_HCI_PAYLOAD 300
9
10struct nfc_mei_phy {
11	struct mei_cl_device *device;
12	struct nfc_hci_dev *hdev;
13
14	int powered;
15
16	int hard_fault;		/*
17				 * < 0 if hardware error occured
18				 * and prevents normal operation.
19				 */
20};
21
22extern struct nfc_phy_ops mei_phy_ops;
23
24int nfc_mei_phy_enable(void *phy_id);
25void nfc_mei_phy_disable(void *phy_id);
26void nfc_mei_event_cb(struct mei_cl_device *device, u32 events, void *context);
27struct nfc_mei_phy *nfc_mei_phy_alloc(struct mei_cl_device *device);
28void nfc_mei_phy_free(struct nfc_mei_phy *phy);
29
30#endif /* __LOCAL_MEI_PHY_H_ */
31