2006-09-23 23:00:41 +00:00
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/* DVB USB compliant linux driver for MSI Mega Sky 580 DVB-T USB2.0 receiver
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*
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* Copyright (C) 2006 Aapo Tahkola (aet@rasterburn.org)
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation, version 2.
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*
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* see Documentation/dvb/README.dvb-usb for more information
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*/
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2006-09-23 23:01:29 +00:00
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2006-09-23 23:00:42 +00:00
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#include "m920x.h"
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2006-09-23 23:00:41 +00:00
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#include "mt352.h"
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#include "mt352_priv.h"
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2006-09-23 23:40:20 +00:00
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#include "qt1010.h"
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2006-09-23 23:00:41 +00:00
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/* debug */
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2006-09-28 04:46:49 +00:00
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static int dvb_usb_m920x_debug;
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2006-09-23 23:01:29 +00:00
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module_param_named(debug,dvb_usb_m920x_debug, int, 0644);
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2006-09-23 23:00:41 +00:00
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MODULE_PARM_DESC(debug, "set debugging level (1=rc (or-able))." DVB_USB_DEBUG_STATUS);
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static struct dvb_usb_rc_key megasky_rc_keys [] = {
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{ 0x0, 0x12, KEY_POWER },
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{ 0x0, 0x1e, KEY_CYCLEWINDOWS }, /* min/max */
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{ 0x0, 0x02, KEY_CHANNELUP },
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{ 0x0, 0x05, KEY_CHANNELDOWN },
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{ 0x0, 0x03, KEY_VOLUMEUP },
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{ 0x0, 0x06, KEY_VOLUMEDOWN },
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{ 0x0, 0x04, KEY_MUTE },
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{ 0x0, 0x07, KEY_OK }, /* TS */
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{ 0x0, 0x08, KEY_STOP },
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{ 0x0, 0x09, KEY_MENU }, /* swap */
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{ 0x0, 0x0a, KEY_REWIND },
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{ 0x0, 0x1b, KEY_PAUSE },
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{ 0x0, 0x1f, KEY_FASTFORWARD },
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{ 0x0, 0x0c, KEY_RECORD },
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{ 0x0, 0x0d, KEY_CAMERA }, /* screenshot */
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{ 0x0, 0x0e, KEY_COFFEE }, /* "MTS" */
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};
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2007-01-21 18:57:48 +00:00
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static inline int m9206_read(struct usb_device *udev, u8 request, u16 value,\
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u16 index, void *data, int size)
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2006-09-23 23:00:41 +00:00
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{
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int ret;
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ret = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
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request, USB_TYPE_VENDOR | USB_DIR_IN,
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value, index, data, size, 2000);
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if (ret < 0)
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return ret;
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if (ret != size)
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return -EIO;
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return 0;
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}
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2007-01-21 18:57:48 +00:00
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static inline int m9206_write(struct usb_device *udev, u8 request,
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u16 value, u16 index)
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2006-09-23 23:00:41 +00:00
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{
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int ret;
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ret = usb_control_msg(udev, usb_sndctrlpipe(udev, 0),
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request, USB_TYPE_VENDOR | USB_DIR_OUT,
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value, index, NULL, 0, 2000);
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2006-09-28 03:47:51 +00:00
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return ret;
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}
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2007-03-05 21:54:27 +00:00
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static int m9206_init(struct dvb_usb_device *d)
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2006-09-28 03:47:51 +00:00
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{
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int ret = 0;
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/* Remote controller init. */
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2007-03-05 21:54:27 +00:00
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if (d->props.rc_query) {
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if ((ret = m9206_write(d->udev, M9206_CORE, 0xa8, M9206_RC_INIT2)) != 0)
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return ret;
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2006-09-28 03:47:51 +00:00
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2007-03-05 21:54:27 +00:00
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if ((ret = m9206_write(d->udev, M9206_CORE, 0x51, M9206_RC_INIT1)) != 0)
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return ret;
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}
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2006-09-23 23:00:41 +00:00
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return ret;
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}
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static int m9206_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
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{
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2006-09-28 03:47:51 +00:00
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struct m9206_state *m = d->priv;
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2006-09-23 23:00:41 +00:00
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int i, ret = 0;
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u8 rc_state[2];
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2006-09-28 03:47:51 +00:00
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if ((ret = m9206_read(d->udev, M9206_CORE, 0x0, M9206_RC_STATE, rc_state, 1)) != 0)
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2006-09-23 23:00:41 +00:00
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goto unlock;
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2006-09-28 03:47:51 +00:00
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if ((ret = m9206_read(d->udev, M9206_CORE, 0x0, M9206_RC_KEY, rc_state + 1, 1)) != 0)
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2006-09-23 23:00:41 +00:00
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goto unlock;
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2007-03-05 21:54:27 +00:00
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for (i = 0; i < d->props.rc_key_map_size; i++)
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if (d->props.rc_key_map[i].data == rc_state[1]) {
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*event = d->props.rc_key_map[i].event;
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2006-09-23 23:00:41 +00:00
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switch(rc_state[0]) {
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case 0x80:
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*state = REMOTE_NO_KEY_PRESSED;
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goto unlock;
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case 0x93:
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case 0x92:
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2006-09-28 03:47:51 +00:00
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m->rep_count = 0;
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2006-09-23 23:00:41 +00:00
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*state = REMOTE_KEY_PRESSED;
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goto unlock;
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case 0x91:
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2006-09-28 03:47:51 +00:00
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/* For comfort. */
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if (++m->rep_count > 2)
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*state = REMOTE_KEY_REPEAT;
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2006-09-23 23:00:41 +00:00
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goto unlock;
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default:
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deb_rc("Unexpected rc response %x\n", rc_state[0]);
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*state = REMOTE_NO_KEY_PRESSED;
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goto unlock;
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}
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}
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if (rc_state[1] != 0)
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deb_rc("Unknown rc key %x\n", rc_state[1]);
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*state = REMOTE_NO_KEY_PRESSED;
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unlock:
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return ret;
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}
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/* I2C */
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2007-01-21 18:57:48 +00:00
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static int m9206_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
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int num)
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2006-09-23 23:00:41 +00:00
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{
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struct dvb_usb_device *d = i2c_get_adapdata(adap);
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2007-03-05 21:23:19 +00:00
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int i, j;
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2006-09-23 23:00:41 +00:00
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int ret = 0;
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2007-03-06 02:55:00 +00:00
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if (!num)
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return -EINVAL;
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2006-09-23 23:00:41 +00:00
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if (mutex_lock_interruptible(&d->i2c_mutex) < 0)
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return -EAGAIN;
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for (i = 0; i < num; i++) {
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2007-03-12 15:13:12 +00:00
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if (msg[i].flags & (I2C_M_NO_RD_ACK|I2C_M_IGNORE_NAK|I2C_M_TEN) ||
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msg[i].len == 0) {
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/* For a 0 byte message, I think sending the address to index 0x80|0x40
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* would be the correct thing to do. However, zero byte messages are
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* only used for probing, and since we don't know how to get the slave's
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* ack, we can't probe. */
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2007-03-06 02:55:00 +00:00
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ret = -ENOTSUPP;
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goto unlock;
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}
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/* Send START & address/RW bit */
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if (!(msg[i].flags & I2C_M_NOSTART)) {
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2007-03-12 15:13:12 +00:00
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if ((ret = m9206_write(d->udev, M9206_I2C, (msg[i].addr<<1)|(msg[i].flags&I2C_M_RD?0x01:0), 0x80)) != 0)
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2007-01-21 18:57:20 +00:00
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goto unlock;
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2007-03-06 02:55:00 +00:00
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/* Should check for ack here, if we knew how. */
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}
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if (msg[i].flags & I2C_M_RD) {
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for (j = 0; j < msg[i].len; j++) {
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/* Last byte of transaction? Send STOP, otherwise send ACK. */
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int stop = (i+1 == num && j+1 == msg[i].len)?0x40:0x01;
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if ((ret = m9206_read(d->udev, M9206_I2C, 0x0, 0x20|stop, &msg[i].buf[j], 1)) != 0)
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goto unlock;
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2007-01-21 18:57:20 +00:00
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}
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2007-03-05 21:23:19 +00:00
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} else {
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2007-03-06 02:55:00 +00:00
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for (j = 0; j < msg[i].len; j++) {
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/* Last byte of transaction? Then send STOP. */
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int stop = (i+1 == num && j+1 == msg[i].len)?0x40:0x00;
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if ((ret = m9206_write(d->udev, M9206_I2C, msg[i].buf[j], stop)) != 0)
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goto unlock;
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/* Should check for ack here too. */
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2007-03-05 21:23:19 +00:00
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}
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2006-09-23 23:00:41 +00:00
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}
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}
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2007-03-05 21:23:19 +00:00
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ret = num;
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2007-03-06 02:55:00 +00:00
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unlock:
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2006-09-23 23:00:41 +00:00
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mutex_unlock(&d->i2c_mutex);
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return ret;
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}
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static u32 m9206_i2c_func(struct i2c_adapter *adapter)
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{
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return I2C_FUNC_I2C;
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}
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static struct i2c_algorithm m9206_i2c_algo = {
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.master_xfer = m9206_i2c_xfer,
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.functionality = m9206_i2c_func,
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};
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2007-01-21 18:57:48 +00:00
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static int m9206_set_filter(struct dvb_usb_adapter *adap, int type, int idx,
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int pid)
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2006-09-23 23:00:41 +00:00
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{
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int ret = 0;
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if (pid >= 0x8000)
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return -EINVAL;
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pid |= 0x8000;
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2006-09-28 03:47:51 +00:00
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if ((ret = m9206_write(adap->dev->udev, M9206_FILTER, pid, (type << 8) | (idx * 4) )) != 0)
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2006-09-23 23:00:41 +00:00
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return ret;
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2006-09-28 03:47:51 +00:00
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if ((ret = m9206_write(adap->dev->udev, M9206_FILTER, 0, (type << 8) | (idx * 4) )) != 0)
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2006-09-23 23:00:41 +00:00
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return ret;
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return ret;
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}
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2006-09-28 03:47:51 +00:00
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static int m9206_update_filters(struct dvb_usb_adapter *adap)
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2006-09-23 23:00:41 +00:00
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{
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2006-09-28 03:47:51 +00:00
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struct m9206_state *m = adap->dev->priv;
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int enabled = m->filtering_enabled;
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int i, ret = 0, filter = 0;
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2006-09-23 23:00:41 +00:00
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2006-09-28 03:47:51 +00:00
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for (i = 0; i < M9206_MAX_FILTERS; i++)
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if (m->filters[i] == 8192)
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enabled = 0;
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2006-09-23 23:00:41 +00:00
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2006-09-28 03:47:51 +00:00
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/* Disable all filters */
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2006-09-28 04:46:49 +00:00
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if ((ret = m9206_set_filter(adap, 0x81, 1, enabled)) != 0)
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2006-09-28 03:47:51 +00:00
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return ret;
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2006-09-23 23:00:41 +00:00
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2006-09-28 03:47:51 +00:00
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for (i = 0; i < M9206_MAX_FILTERS; i++)
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2006-09-28 04:46:49 +00:00
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if ((ret = m9206_set_filter(adap, 0x81, i + 2, 0)) != 0)
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2006-09-28 03:47:51 +00:00
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return ret;
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2006-09-28 04:46:49 +00:00
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if ((ret = m9206_set_filter(adap, 0x82, 0, 0x0)) != 0)
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2006-09-28 03:47:51 +00:00
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return ret;
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/* Set */
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if (enabled) {
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for (i = 0; i < M9206_MAX_FILTERS; i++) {
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if (m->filters[i] == 0)
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continue;
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2006-09-28 04:46:49 +00:00
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if ((ret = m9206_set_filter(adap, 0x81, filter + 2, m->filters[i])) != 0)
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2006-09-28 03:47:51 +00:00
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return ret;
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filter++;
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}
|
2006-09-23 23:00:41 +00:00
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}
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2006-09-28 03:47:51 +00:00
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2006-09-28 04:46:49 +00:00
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if ((ret = m9206_set_filter(adap, 0x82, 0, 0x02f5)) != 0)
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2006-09-28 03:47:51 +00:00
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return ret;
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2006-09-23 23:00:41 +00:00
|
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return ret;
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}
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|
2006-09-28 03:47:51 +00:00
|
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static int m9206_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff)
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2006-09-23 23:00:41 +00:00
|
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{
|
2006-09-28 03:47:51 +00:00
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struct m9206_state *m = adap->dev->priv;
|
2006-09-23 23:00:41 +00:00
|
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|
2006-09-28 03:47:51 +00:00
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m->filtering_enabled = onoff ? 1 : 0;
|
2006-09-23 23:00:41 +00:00
|
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2006-09-28 03:47:51 +00:00
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return m9206_update_filters(adap);
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}
|
2006-09-23 23:00:41 +00:00
|
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2007-01-21 18:57:48 +00:00
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static int m9206_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid,
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int onoff)
|
2006-09-28 03:47:51 +00:00
|
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{
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struct m9206_state *m = adap->dev->priv;
|
2006-09-23 23:00:41 +00:00
|
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|
2006-09-28 03:47:51 +00:00
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m->filters[index] = onoff ? pid : 0;
|
2006-09-23 23:00:41 +00:00
|
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|
2006-09-28 03:47:51 +00:00
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return m9206_update_filters(adap);
|
2006-09-23 23:00:41 +00:00
|
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}
|
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|
2007-01-21 18:57:48 +00:00
|
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|
static int m9206_firmware_download(struct usb_device *udev,
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|
|
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const struct firmware *fw)
|
2006-09-23 23:00:41 +00:00
|
|
|
{
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|
|
u16 value, index, size;
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|
|
u8 read[4], *buff;
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|
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int i, pass, ret = 0;
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|
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|
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buff = kmalloc(65536, GFP_KERNEL);
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|
2006-09-28 03:47:51 +00:00
|
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|
if ((ret = m9206_read(udev, M9206_FILTER, 0x0, 0x8000, read, 4)) != 0)
|
2006-09-23 23:00:41 +00:00
|
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|
goto done;
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deb_rc("%x %x %x %x\n", read[0], read[1], read[2], read[3]);
|
|
|
|
|
2006-09-28 03:47:51 +00:00
|
|
|
if ((ret = m9206_read(udev, M9206_FW, 0x0, 0x0, read, 1)) != 0)
|
2006-09-23 23:00:41 +00:00
|
|
|
goto done;
|
|
|
|
deb_rc("%x\n", read[0]);
|
|
|
|
|
|
|
|
for (pass = 0; pass < 2; pass++) {
|
|
|
|
for (i = 0; i + (sizeof(u16) * 3) < fw->size;) {
|
|
|
|
value = le16_to_cpu(*(u16 *)(fw->data + i));
|
|
|
|
i += sizeof(u16);
|
|
|
|
|
|
|
|
index = le16_to_cpu(*(u16 *)(fw->data + i));
|
|
|
|
i += sizeof(u16);
|
|
|
|
|
|
|
|
size = le16_to_cpu(*(u16 *)(fw->data + i));
|
|
|
|
i += sizeof(u16);
|
|
|
|
|
|
|
|
if (pass == 1) {
|
|
|
|
/* Will stall if using fw->data ... */
|
|
|
|
memcpy(buff, fw->data + i, size);
|
|
|
|
|
|
|
|
ret = usb_control_msg(udev, usb_sndctrlpipe(udev,0),
|
2006-09-28 03:47:51 +00:00
|
|
|
M9206_FW,
|
|
|
|
USB_TYPE_VENDOR | USB_DIR_OUT,
|
2006-09-23 23:00:41 +00:00
|
|
|
value, index, buff, size, 20);
|
|
|
|
if (ret != size) {
|
|
|
|
deb_rc("error while uploading fw!\n");
|
|
|
|
ret = -EIO;
|
|
|
|
goto done;
|
|
|
|
}
|
|
|
|
msleep(3);
|
|
|
|
}
|
|
|
|
i += size;
|
|
|
|
}
|
|
|
|
if (i != fw->size) {
|
|
|
|
ret = -EINVAL;
|
|
|
|
goto done;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
msleep(36);
|
|
|
|
|
|
|
|
/* m9206 will disconnect itself from the bus after this. */
|
2006-09-28 03:47:51 +00:00
|
|
|
(void) m9206_write(udev, M9206_CORE, 0x01, M9206_FW_GO);
|
2006-09-23 23:00:41 +00:00
|
|
|
deb_rc("firmware uploaded!\n");
|
|
|
|
|
|
|
|
done:
|
|
|
|
kfree(buff);
|
|
|
|
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
2007-01-23 18:00:42 +00:00
|
|
|
/* Callbacks for DVB USB */
|
|
|
|
static int megasky_identify_state(struct usb_device *udev,
|
|
|
|
struct dvb_usb_device_properties *props,
|
|
|
|
struct dvb_usb_device_description **desc,
|
|
|
|
int *cold)
|
|
|
|
{
|
|
|
|
struct usb_host_interface *alt;
|
|
|
|
|
|
|
|
alt = usb_altnum_to_altsetting(usb_ifnum_to_if(udev, 0), 1);
|
|
|
|
*cold = (alt == NULL) ? 1 : 0;
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
static int megasky_mt352_demod_init(struct dvb_frontend *fe)
|
|
|
|
{
|
|
|
|
u8 config[] = { CONFIG, 0x3d };
|
|
|
|
u8 clock[] = { CLOCK_CTL, 0x30 };
|
|
|
|
u8 reset[] = { RESET, 0x80 };
|
|
|
|
u8 adc_ctl[] = { ADC_CTL_1, 0x40 };
|
|
|
|
u8 agc[] = { AGC_TARGET, 0x1c, 0x20 };
|
|
|
|
u8 sec_agc[] = { 0x69, 0x00, 0xff, 0xff, 0x40, 0xff, 0x00, 0x40, 0x40 };
|
|
|
|
u8 unk1[] = { 0x93, 0x1a };
|
|
|
|
u8 unk2[] = { 0xb5, 0x7a };
|
|
|
|
|
|
|
|
mt352_write(fe, config, ARRAY_SIZE(config));
|
|
|
|
mt352_write(fe, clock, ARRAY_SIZE(clock));
|
|
|
|
mt352_write(fe, reset, ARRAY_SIZE(reset));
|
|
|
|
mt352_write(fe, adc_ctl, ARRAY_SIZE(adc_ctl));
|
|
|
|
mt352_write(fe, agc, ARRAY_SIZE(agc));
|
|
|
|
mt352_write(fe, sec_agc, ARRAY_SIZE(sec_agc));
|
|
|
|
mt352_write(fe, unk1, ARRAY_SIZE(unk1));
|
|
|
|
mt352_write(fe, unk2, ARRAY_SIZE(unk2));
|
|
|
|
|
|
|
|
deb_rc("Demod init!\n");
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
|
|
|
static struct mt352_config megasky_mt352_config = {
|
2007-03-05 21:23:19 +00:00
|
|
|
.demod_address = 0x0f,
|
2007-01-23 18:00:42 +00:00
|
|
|
.no_tuner = 1,
|
|
|
|
.demod_init = megasky_mt352_demod_init,
|
|
|
|
};
|
|
|
|
|
|
|
|
static int megasky_mt352_frontend_attach(struct dvb_usb_adapter *adap)
|
|
|
|
{
|
|
|
|
deb_rc("megasky_frontend_attach!\n");
|
|
|
|
|
|
|
|
if ((adap->fe = dvb_attach(mt352_attach, &megasky_mt352_config, &adap->dev->i2c_adap)) == NULL)
|
|
|
|
return -EIO;
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
2007-01-21 18:56:10 +00:00
|
|
|
static struct qt1010_config megasky_qt1010_config = {
|
2007-03-05 21:23:19 +00:00
|
|
|
.i2c_address = 0x62
|
2007-01-21 18:56:10 +00:00
|
|
|
};
|
|
|
|
|
2007-01-23 18:00:42 +00:00
|
|
|
static int megasky_qt1010_tuner_attach(struct dvb_usb_adapter *adap)
|
2007-01-21 18:56:10 +00:00
|
|
|
{
|
2007-01-21 18:57:20 +00:00
|
|
|
if (dvb_attach(qt1010_attach, adap->fe, &adap->dev->i2c_adap,
|
|
|
|
&megasky_qt1010_config) == NULL)
|
|
|
|
return -ENODEV;
|
|
|
|
|
|
|
|
return 0;
|
2007-01-21 18:56:10 +00:00
|
|
|
}
|
|
|
|
|
2006-09-28 04:46:49 +00:00
|
|
|
/* DVB USB Driver stuff */
|
|
|
|
static struct dvb_usb_device_properties megasky_properties;
|
|
|
|
|
2007-01-21 18:57:48 +00:00
|
|
|
static int m920x_probe(struct usb_interface *intf,
|
|
|
|
const struct usb_device_id *id)
|
2006-09-28 04:46:49 +00:00
|
|
|
{
|
|
|
|
struct dvb_usb_device *d;
|
|
|
|
struct usb_host_interface *alt;
|
|
|
|
int ret;
|
|
|
|
|
2007-03-05 21:54:27 +00:00
|
|
|
deb_rc("Probed!\n");
|
2006-09-28 04:46:49 +00:00
|
|
|
|
2007-03-05 21:54:27 +00:00
|
|
|
if ((ret = dvb_usb_device_init(intf, &megasky_properties, THIS_MODULE, &d)) == 0)
|
|
|
|
goto found;
|
2006-09-28 04:46:49 +00:00
|
|
|
|
2007-03-05 21:54:27 +00:00
|
|
|
return ret;
|
2006-09-28 04:46:49 +00:00
|
|
|
|
2007-03-05 21:54:27 +00:00
|
|
|
found:
|
|
|
|
alt = usb_altnum_to_altsetting(intf, 1);
|
|
|
|
if (alt == NULL) {
|
|
|
|
deb_rc("No alt found!\n");
|
|
|
|
return -ENODEV;
|
2006-09-28 04:46:49 +00:00
|
|
|
}
|
2007-03-05 21:54:27 +00:00
|
|
|
|
|
|
|
ret = usb_set_interface(d->udev, alt->desc.bInterfaceNumber,
|
|
|
|
alt->desc.bAlternateSetting);
|
|
|
|
if (ret < 0)
|
|
|
|
return ret;
|
|
|
|
|
|
|
|
if ((ret = m9206_init(d)) != 0)
|
|
|
|
return ret;
|
|
|
|
|
2006-09-28 04:46:49 +00:00
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
|
|
|
static struct usb_device_id m920x_table [] = {
|
|
|
|
{ USB_DEVICE(USB_VID_MSI, USB_PID_MSI_MEGASKY580) },
|
|
|
|
{ } /* Terminating entry */
|
|
|
|
};
|
|
|
|
MODULE_DEVICE_TABLE (usb, m920x_table);
|
|
|
|
|
2006-09-23 23:01:29 +00:00
|
|
|
static struct dvb_usb_device_properties megasky_properties = {
|
2007-01-23 18:34:10 +00:00
|
|
|
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
|
2006-10-07 18:03:04 +00:00
|
|
|
|
2006-09-23 23:00:41 +00:00
|
|
|
.usb_ctrl = DEVICE_SPECIFIC,
|
|
|
|
.firmware = "dvb-usb-megasky-02.fw",
|
|
|
|
.download_firmware = m9206_firmware_download,
|
|
|
|
|
2006-09-28 03:47:51 +00:00
|
|
|
.rc_interval = 100,
|
2006-09-23 23:00:41 +00:00
|
|
|
.rc_key_map = megasky_rc_keys,
|
|
|
|
.rc_key_map_size = ARRAY_SIZE(megasky_rc_keys),
|
|
|
|
.rc_query = m9206_rc_query,
|
|
|
|
|
2006-09-28 03:47:51 +00:00
|
|
|
.size_of_priv = sizeof(struct m9206_state),
|
2006-09-23 23:00:41 +00:00
|
|
|
|
|
|
|
.identify_state = megasky_identify_state,
|
2006-09-23 23:01:29 +00:00
|
|
|
.num_adapters = 1,
|
|
|
|
.adapter = {{
|
2007-01-23 18:34:10 +00:00
|
|
|
.caps = DVB_USB_ADAP_HAS_PID_FILTER |
|
|
|
|
DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF,
|
|
|
|
|
2006-09-23 23:01:29 +00:00
|
|
|
.pid_filter_count = 8,
|
|
|
|
.pid_filter = m9206_pid_filter,
|
|
|
|
.pid_filter_ctrl = m9206_pid_filter_ctrl,
|
|
|
|
|
2007-01-23 18:00:42 +00:00
|
|
|
.frontend_attach = megasky_mt352_frontend_attach,
|
|
|
|
.tuner_attach = megasky_qt1010_tuner_attach,
|
2006-09-23 23:01:29 +00:00
|
|
|
|
|
|
|
.stream = {
|
|
|
|
.type = USB_BULK,
|
|
|
|
.count = 8,
|
|
|
|
.endpoint = 0x81,
|
|
|
|
.u = {
|
|
|
|
.bulk = {
|
|
|
|
.buffersize = 512,
|
|
|
|
}
|
|
|
|
}
|
|
|
|
},
|
|
|
|
}},
|
2006-09-23 23:00:41 +00:00
|
|
|
.i2c_algo = &m9206_i2c_algo,
|
|
|
|
|
|
|
|
.num_device_descs = 1,
|
|
|
|
.devices = {
|
|
|
|
{ "MSI Mega Sky 580 DVB-T USB2.0",
|
2006-09-23 23:01:29 +00:00
|
|
|
{ &m920x_table[0], NULL },
|
2006-09-23 23:00:41 +00:00
|
|
|
{ NULL },
|
|
|
|
},
|
|
|
|
}
|
|
|
|
};
|
|
|
|
|
2006-09-23 23:01:29 +00:00
|
|
|
static struct usb_driver m920x_driver = {
|
|
|
|
.name = "dvb_usb_m920x",
|
2006-09-23 23:13:12 +00:00
|
|
|
.probe = m920x_probe,
|
2006-09-23 23:00:41 +00:00
|
|
|
.disconnect = dvb_usb_device_exit,
|
2006-09-23 23:01:29 +00:00
|
|
|
.id_table = m920x_table,
|
2006-09-23 23:00:41 +00:00
|
|
|
};
|
|
|
|
|
|
|
|
/* module stuff */
|
2006-09-23 23:01:29 +00:00
|
|
|
static int __init m920x_module_init(void)
|
2006-09-23 23:00:41 +00:00
|
|
|
{
|
|
|
|
int ret;
|
|
|
|
|
2006-09-23 23:01:29 +00:00
|
|
|
if ((ret = usb_register(&m920x_driver))) {
|
2006-09-23 23:00:41 +00:00
|
|
|
err("usb_register failed. Error number %d", ret);
|
|
|
|
return ret;
|
|
|
|
}
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
|
2006-09-23 23:01:29 +00:00
|
|
|
static void __exit m920x_module_exit(void)
|
2006-09-23 23:00:41 +00:00
|
|
|
{
|
|
|
|
/* deregister this driver from the USB subsystem */
|
2006-09-23 23:01:29 +00:00
|
|
|
usb_deregister(&m920x_driver);
|
2006-09-23 23:00:41 +00:00
|
|
|
}
|
|
|
|
|
2006-09-23 23:01:29 +00:00
|
|
|
module_init (m920x_module_init);
|
|
|
|
module_exit (m920x_module_exit);
|
2006-09-23 23:00:41 +00:00
|
|
|
|
|
|
|
MODULE_AUTHOR("Aapo Tahkola <aet@rasterburn.org>");
|
2006-09-23 23:01:29 +00:00
|
|
|
MODULE_DESCRIPTION("Driver MSI Mega Sky 580 DVB-T USB2.0 / Uli m920x");
|
2006-09-23 23:00:41 +00:00
|
|
|
MODULE_VERSION("0.1");
|
|
|
|
MODULE_LICENSE("GPL");
|