diff options
Diffstat (limited to 'drivers/staging/irda/drivers/mcs7780.h')
| -rw-r--r-- | drivers/staging/irda/drivers/mcs7780.h | 165 |
1 files changed, 0 insertions, 165 deletions
diff --git a/drivers/staging/irda/drivers/mcs7780.h b/drivers/staging/irda/drivers/mcs7780.h deleted file mode 100644 index a6e8f7dbafc9..000000000000 --- a/drivers/staging/irda/drivers/mcs7780.h +++ /dev/null @@ -1,165 +0,0 @@ -/***************************************************************************** -* -* Filename: mcs7780.h -* Version: 0.2-alpha -* Description: Irda MosChip USB Dongle -* Status: Experimental -* Authors: Lukasz Stelmach <stlman@poczta.fm> -* Brian Pugh <bpugh@cs.pdx.edu> -* -* Copyright (C) 2005, Lukasz Stelmach <stlman@poczta.fm> -* Copyright (C) 2005, Brian Pugh <bpugh@cs.pdx.edu> -* -* 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., 675 Mass Ave, Cambridge, MA 02139, USA. -* -*****************************************************************************/ -#ifndef _MCS7780_H -#define _MCS7780_H - -#define MCS_MODE_SIR 0 -#define MCS_MODE_MIR 1 -#define MCS_MODE_FIR 2 - -#define MCS_CTRL_TIMEOUT 500 -#define MCS_XMIT_TIMEOUT 500 -/* Possible transceiver types */ -#define MCS_TSC_VISHAY 0 /* Vishay TFD, default choice */ -#define MCS_TSC_AGILENT 1 /* Agilent 3602/3600 */ -#define MCS_TSC_SHARP 2 /* Sharp GP2W1000YP */ - -/* Requests */ -#define MCS_RD_RTYPE 0xC0 -#define MCS_WR_RTYPE 0x40 -#define MCS_RDREQ 0x0F -#define MCS_WRREQ 0x0E - -/* Register 0x00 */ -#define MCS_MODE_REG 0 -#define MCS_FIR ((__u16)0x0001) -#define MCS_SIR16US ((__u16)0x0002) -#define MCS_BBTG ((__u16)0x0004) -#define MCS_ASK ((__u16)0x0008) -#define MCS_PARITY ((__u16)0x0010) - -/* SIR/MIR speed constants */ -#define MCS_SPEED_SHIFT 5 -#define MCS_SPEED_MASK ((__u16)0x00E0) -#define MCS_SPEED(x) ((x & MCS_SPEED_MASK) >> MCS_SPEED_SHIFT) -#define MCS_SPEED_2400 ((0 << MCS_SPEED_SHIFT) & MCS_SPEED_MASK) -#define MCS_SPEED_9600 ((1 << MCS_SPEED_SHIFT) & MCS_SPEED_MASK) -#define MCS_SPEED_19200 ((2 << MCS_SPEED_SHIFT) & MCS_SPEED_MASK) -#define MCS_SPEED_38400 ((3 << MCS_SPEED_SHIFT) & MCS_SPEED_MASK) -#define MCS_SPEED_57600 ((4 << MCS_SPEED_SHIFT) & MCS_SPEED_MASK) -#define MCS_SPEED_115200 ((5 << MCS_SPEED_SHIFT) & MCS_SPEED_MASK) -#define MCS_SPEED_576000 ((6 << MCS_SPEED_SHIFT) & MCS_SPEED_MASK) -#define MCS_SPEED_1152000 ((7 << MCS_SPEED_SHIFT) & MCS_SPEED_MASK) - -#define MCS_PLLPWDN ((__u16)0x0100) -#define MCS_DRIVER ((__u16)0x0200) -#define MCS_DTD ((__u16)0x0400) -#define MCS_DIR ((__u16)0x0800) -#define MCS_SIPEN ((__u16)0x1000) -#define MCS_SENDSIP ((__u16)0x2000) -#define MCS_CHGDIR ((__u16)0x4000) -#define MCS_RESET ((__u16)0x8000) - -/* Register 0x02 */ -#define MCS_XCVR_REG 2 -#define MCS_MODE0 ((__u16)0x0001) -#define MCS_STFIR ((__u16)0x0002) -#define MCS_XCVR_CONF ((__u16)0x0004) -#define MCS_RXFAST ((__u16)0x0008) -/* TXCUR [6:4] */ -#define MCS_TXCUR_SHIFT 4 -#define MCS_TXCUR_MASK ((__u16)0x0070) -#define MCS_TXCUR(x) ((x & MCS_TXCUR_MASK) >> MCS_TXCUR_SHIFT) -#define MCS_SETTXCUR(x,y) \ - ((x & ~MCS_TXCUR_MASK) | (y << MCS_TXCUR_SHIFT) & MCS_TXCUR_MASK) - -#define MCS_MODE1 ((__u16)0x0080) -#define MCS_SMODE0 ((__u16)0x0100) -#define MCS_SMODE1 ((__u16)0x0200) -#define MCS_INVTX ((__u16)0x0400) -#define MCS_INVRX ((__u16)0x0800) - -#define MCS_MINRXPW_REG 4 - -#define MCS_RESV_REG 7 -#define MCS_IRINTX ((__u16)0x0001) -#define MCS_IRINRX ((__u16)0x0002) - -struct mcs_cb { - struct usb_device *usbdev; /* init: probe_irda */ - struct net_device *netdev; /* network layer */ - struct irlap_cb *irlap; /* The link layer we are binded to */ - struct qos_info qos; - unsigned int speed; /* Current speed */ - unsigned int new_speed; /* new speed */ - - struct work_struct work; /* Change speed work */ - - struct sk_buff *tx_pending; - char in_buf[4096]; /* transmit/receive buffer */ - char out_buf[4096]; /* transmit/receive buffer */ - __u8 *fifo_status; - - iobuff_t rx_buff; /* receive unwrap state machine */ - spinlock_t lock; - int receiving; - - __u8 ep_in; - __u8 ep_out; - - struct urb *rx_urb; - struct urb *tx_urb; - - int transceiver_type; - int sir_tweak; - int receive_mode; -}; - -static int mcs_set_reg(struct mcs_cb *mcs, __u16 reg, __u16 val); -static int mcs_get_reg(struct mcs_cb *mcs, __u16 reg, __u16 * val); - -static inline int mcs_setup_transceiver_vishay(struct mcs_cb *mcs); -static inline int mcs_setup_transceiver_agilent(struct mcs_cb *mcs); -static inline int mcs_setup_transceiver_sharp(struct mcs_cb *mcs); -static inline int mcs_setup_transceiver(struct mcs_cb *mcs); -static inline int mcs_wrap_sir_skb(struct sk_buff *skb, __u8 * buf); -static unsigned mcs_wrap_fir_skb(const struct sk_buff *skb, __u8 *buf); -static unsigned mcs_wrap_mir_skb(const struct sk_buff *skb, __u8 *buf); -static void mcs_unwrap_mir(struct mcs_cb *mcs, __u8 *buf, int len); -static void mcs_unwrap_fir(struct mcs_cb *mcs, __u8 *buf, int len); -static inline int mcs_setup_urbs(struct mcs_cb *mcs); -static inline int mcs_receive_start(struct mcs_cb *mcs); -static inline int mcs_find_endpoints(struct mcs_cb *mcs, - struct usb_host_endpoint *ep, int epnum); - -static int mcs_speed_change(struct mcs_cb *mcs); - -static int mcs_net_ioctl(struct net_device *netdev, struct ifreq *rq, int cmd); -static int mcs_net_close(struct net_device *netdev); -static int mcs_net_open(struct net_device *netdev); - -static void mcs_receive_irq(struct urb *urb); -static void mcs_send_irq(struct urb *urb); -static netdev_tx_t mcs_hard_xmit(struct sk_buff *skb, - struct net_device *netdev); - -static int mcs_probe(struct usb_interface *intf, - const struct usb_device_id *id); -static void mcs_disconnect(struct usb_interface *intf); - -#endif /* _MCS7780_H */ |