1/**
2 * Marvell NFC driver
3 *
4 * Copyright (C) 2014, Marvell International Ltd.
5 *
6 * This software file (the "File") is distributed by Marvell International
7 * Ltd. under the terms of the GNU General Public License Version 2, June 1991
8 * (the "License").  You may use, redistribute and/or modify this File in
9 * accordance with the terms and conditions of the License, a copy of which
10 * is available on the worldwide web at
11 * http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
12 *
13 * THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE
14 * IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE
15 * ARE EXPRESSLY DISCLAIMED.  The License provides additional details about
16 * this warranty disclaimer.
17 **/
18
19/* Define private flags: */
20#define NFCMRVL_NCI_RUNNING			1
21
22#define NFCMRVL_EXT_COEX_ID			0xE0
23#define NFCMRVL_NOT_ALLOWED_ID			0xE1
24#define NFCMRVL_ACTIVE_ID			0xE2
25#define NFCMRVL_EXT_COEX_ENABLE			1
26#define NFCMRVL_GPIO_PIN_NFC_NOT_ALLOWED	0xA
27#define NFCMRVL_GPIO_PIN_NFC_ACTIVE		0xB
28#define NFCMRVL_NCI_MAX_EVENT_SIZE		260
29
30struct nfcmrvl_private {
31	struct nci_dev *ndev;
32	unsigned long flags;
33	void *drv_data;
34	struct device *dev;
35	struct nfcmrvl_if_ops *if_ops;
36};
37
38struct nfcmrvl_if_ops {
39	int (*nci_open) (struct nfcmrvl_private *priv);
40	int (*nci_close) (struct nfcmrvl_private *priv);
41	int (*nci_send) (struct nfcmrvl_private *priv, struct sk_buff *skb);
42};
43
44void nfcmrvl_nci_unregister_dev(struct nfcmrvl_private *priv);
45int nfcmrvl_nci_recv_frame(struct nfcmrvl_private *priv, void *data, int count);
46struct nfcmrvl_private *nfcmrvl_nci_register_dev(void *drv_data,
47						 struct nfcmrvl_if_ops *ops,
48						 struct device *dev);
49