linux-sg2042/drivers/nfc/mei_phy.h

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#ifndef __LOCAL_MEI_PHY_H_
#define __LOCAL_MEI_PHY_H_
#include <linux/mei_cl_bus.h>
#include <net/nfc/hci.h>
#define MEI_NFC_HEADER_SIZE 10
#define MEI_NFC_MAX_HCI_PAYLOAD 300
struct nfc_mei_phy {
struct mei_cl_device *device;
struct nfc_hci_dev *hdev;
int powered;
int hard_fault; /*
* < 0 if hardware error occured
* and prevents normal operation.
*/
};
extern struct nfc_phy_ops mei_phy_ops;
int nfc_mei_phy_enable(void *phy_id);
void nfc_mei_phy_disable(void *phy_id);
void nfc_mei_event_cb(struct mei_cl_device *device, u32 events, void *context);
struct nfc_mei_phy *nfc_mei_phy_alloc(struct mei_cl_device *device);
void nfc_mei_phy_free(struct nfc_mei_phy *phy);
#endif /* __LOCAL_MEI_PHY_H_ */