diff options
Diffstat (limited to 'drivers/nfc/st21nfca/st21nfca_dep.h')
| -rw-r--r-- | drivers/nfc/st21nfca/st21nfca_dep.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/drivers/nfc/st21nfca/st21nfca_dep.h b/drivers/nfc/st21nfca/st21nfca_dep.h new file mode 100644 index 000000000..baf4664b4 --- /dev/null +++ b/drivers/nfc/st21nfca/st21nfca_dep.h @@ -0,0 +1,43 @@ +/* + * Copyright (C) 2014 STMicroelectronics SAS. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef __ST21NFCA_DEP_H +#define __ST21NFCA_DEP_H + +#include <linux/skbuff.h> +#include <linux/workqueue.h> + +struct st21nfca_dep_info { + struct sk_buff *tx_pending; + struct work_struct tx_work; + u8 curr_nfc_dep_pni; + u32 idx; + u8 to; + u8 did; + u8 bsi; + u8 bri; + u8 lri; +} __packed; + +int st21nfca_dep_event_received(struct nfc_hci_dev *hdev, + u8 event, struct sk_buff *skb); +int st21nfca_tm_send_dep_res(struct nfc_hci_dev *hdev, struct sk_buff *skb); + +int st21nfca_im_send_atr_req(struct nfc_hci_dev *hdev, u8 *gb, size_t gb_len); +int st21nfca_im_send_dep_req(struct nfc_hci_dev *hdev, struct sk_buff *skb); +void st21nfca_dep_init(struct nfc_hci_dev *hdev); +void st21nfca_dep_deinit(struct nfc_hci_dev *hdev); +#endif /* __ST21NFCA_DEP_H */ |