Extra omap code in linux-omap tree

[linux-2.6-omap-h63xx.git] / drivers / bluetooth / brf6150.h

diff --git a/drivers/bluetooth/brf6150.h b/drivers/bluetooth/brf6150.h
new file mode 100644 (file)
index 0000000..e8b2988
--- /dev/null
+++ b/drivers/bluetooth/brf6150.h
@@ -0,0 +1,91 @@
+/*
+ *  linux/drivers/bluetooth/brf6150/brf6150.h
+ *
+ *  Copyright (C) 2005 Nokia Corporation
+ *  Written by Ville Tervo <ville.tervo@nokia.com>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version. 
+ *
+ *  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, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <mach/board.h>
+
+#ifndef __DRIVERS_BLUETOOTH_BRF6150_H
+#define __DRIVERS_BLUETOOTH_BRF6150_H
+
+#define UART_SYSC_OMAP_RESET   0x02
+#define UART_SYSS_RESETDONE    0x01
+#define UART_OMAP_SCR_EMPTY_THR        0x08
+#define UART_OMAP_SCR_WAKEUP   0x10
+#define UART_OMAP_SSR_WAKEUP   0x02
+#define UART_OMAP_SSR_TXFULL   0x01
+
+struct brf6150_info {
+       struct hci_dev *hdev;
+       spinlock_t lock;
+
+       struct clk *uart_ck;
+       unsigned long uart_base;
+       unsigned int irq;
+
+       struct sk_buff_head txq;
+       struct sk_buff *rx_skb;
+       const struct omap_bluetooth_config *btinfo;
+       const struct firmware *fw_entry;
+       int fw_pos;
+       int fw_error;
+       struct completion fw_completion;
+       struct completion init_completion;
+       struct tasklet_struct tx_task;
+       long rx_count;
+       unsigned long garbage_bytes;
+       unsigned long rx_state;
+       int pm_enabled;
+       int rx_pm_enabled;
+       int tx_pm_enabled;
+       struct timer_list pm_timer;
+};
+
+#define BT_DEVICE "nokia_btuart"
+#define BT_DRIVER "nokia_btuart"
+
+#define MAX_BAUD_RATE          921600
+#define UART_CLOCK             48000000
+#define BT_INIT_DIVIDER                320
+#define BT_BAUDRATE_DIVIDER    384000000
+#define BT_SYSCLK_DIV          1000
+#define INIT_SPEED             120000
+
+#define H4_TYPE_SIZE           1
+
+/* H4+ packet types */
+#define H4_CMD_PKT             0x01
+#define H4_ACL_PKT             0x02
+#define H4_SCO_PKT             0x03
+#define H4_EVT_PKT             0x04
+#define H4_NEG_PKT             0x06
+#define H4_ALIVE_PKT           0x07
+
+/* TX states */
+#define WAIT_FOR_PKT_TYPE      1
+#define WAIT_FOR_HEADER                2
+#define WAIT_FOR_DATA          3
+
+struct hci_fw_event {
+       struct hci_event_hdr hev;
+       struct hci_ev_cmd_complete cmd;
+       __u8 status;
+} __attribute__ ((packed));
+
+#endif /* __DRIVERS_BLUETOOTH_BRF6150_H */