Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / nfc / nfcmrvl / nfcmrvl.h

diff --git a/kernel/drivers/nfc/nfcmrvl/nfcmrvl.h b/kernel/drivers/nfc/nfcmrvl/nfcmrvl.h
new file mode 100644 (file)
index 0000000..54c4a95
--- /dev/null
+++ b/kernel/drivers/nfc/nfcmrvl/nfcmrvl.h
@@ -0,0 +1,48 @@
+/**
+ * Marvell NFC driver
+ *
+ * Copyright (C) 2014, Marvell International Ltd.
+ *
+ * This software file (the "File") is distributed by Marvell International
+ * Ltd. under the terms of the GNU General Public License Version 2, June 1991
+ * (the "License").  You may use, redistribute and/or modify this File in
+ * accordance with the terms and conditions of the License, a copy of which
+ * is available on the worldwide web at
+ * http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
+ *
+ * THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE
+ * ARE EXPRESSLY DISCLAIMED.  The License provides additional details about
+ * this warranty disclaimer.
+ **/
+
+/* Define private flags: */
+#define NFCMRVL_NCI_RUNNING                    1
+
+#define NFCMRVL_EXT_COEX_ID                    0xE0
+#define NFCMRVL_NOT_ALLOWED_ID                 0xE1
+#define NFCMRVL_ACTIVE_ID                      0xE2
+#define NFCMRVL_EXT_COEX_ENABLE                        1
+#define NFCMRVL_GPIO_PIN_NFC_NOT_ALLOWED       0xA
+#define NFCMRVL_GPIO_PIN_NFC_ACTIVE            0xB
+#define NFCMRVL_NCI_MAX_EVENT_SIZE             260
+
+struct nfcmrvl_private {
+       struct nci_dev *ndev;
+       unsigned long flags;
+       void *drv_data;
+       struct device *dev;
+       struct nfcmrvl_if_ops *if_ops;
+};
+
+struct nfcmrvl_if_ops {
+       int (*nci_open) (struct nfcmrvl_private *priv);
+       int (*nci_close) (struct nfcmrvl_private *priv);
+       int (*nci_send) (struct nfcmrvl_private *priv, struct sk_buff *skb);
+};
+
+void nfcmrvl_nci_unregister_dev(struct nfcmrvl_private *priv);
+int nfcmrvl_nci_recv_frame(struct nfcmrvl_private *priv, void *data, int count);
+struct nfcmrvl_private *nfcmrvl_nci_register_dev(void *drv_data,
+                                                struct nfcmrvl_if_ops *ops,
+                                                struct device *dev);