static int vp702x_init_pid_filter(struct dvb_usb_adapter *adap)
{
struct vp702x_adapter_state *st = adap->priv;
struct vp702x_device_state *dst = adap->dev->priv;
int i;
u8 *b;
st->pid_filter_count = 8;
st->pid_filter_can_bypass = 1;
st->pid_filter_state = 0x00;
vp702x_set_pld_mode(adap, 1); /* bypass */
for (i = 0; i < st->pid_filter_count; i++)
vp702x_set_pid(adap, 0xffff, i, 1);
mutex_lock(&dst->buf_mutex);
b = dst->buf;
memset(b, 0, 10);
vp702x_usb_in_op(adap->dev, 0xb5, 3, 0, b, 10);
vp702x_usb_in_op(adap->dev, 0xb5, 0, 0, b, 10);
vp702x_usb_in_op(adap->dev, 0xb5, 1, 0, b, 10);
mutex_unlock(&dst->buf_mutex);
/*vp702x_set_pld_mode(d, 0); // filter */
return 0;
}
/* remote control stuff (does not work with my box) */
static int vp702x_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
{
u8 *key;
int i;
/* remove the following return to enabled remote querying */
return 0;
key = kmalloc(10, GFP_KERNEL);
if (!key)
return -ENOMEM;
vp702x_usb_in_op(d,READ_REMOTE_REQ,0,0,key,10);
deb_rc("remote query key: %x %d\n",key[1],key[1]);
if (key[1] == 0x44) {
*state = REMOTE_NO_KEY_PRESSED;
kfree(key);
return 0;
}
for (i = 0; i < ARRAY_SIZE(rc_map_vp702x_table); i++)
if (rc5_custom(&rc_map_vp702x_table[i]) == key[1]) {
*state = REMOTE_KEY_PRESSED;
*event = rc_map_vp702x_table[i].keycode;
break;
}
kfree(key);
return 0;
}
static int vp702x_set_pid(struct dvb_usb_adapter *adap, u16 pid, u8 id, int onoff)
{
struct vp702x_adapter_state *st = adap->priv;
struct vp702x_device_state *dst = adap->dev->priv;
u8 *buf;
if (onoff)
st->pid_filter_state |= (1 << id);
else {
st->pid_filter_state &= ~(1 << id);
pid = 0xffff;
}
id = 0x10 + id*2;
vp702x_set_pld_state(adap, st->pid_filter_state);
mutex_lock(&dst->buf_mutex);
buf = dst->buf;
memset(buf, 0, 16);
vp702x_usb_in_op(adap->dev, 0xe0, (((pid >> 8) & 0xff) << 8) | (id), 0, buf, 16);
vp702x_usb_in_op(adap->dev, 0xe0, (((pid ) & 0xff) << 8) | (id+1), 0, buf, 16);
mutex_unlock(&dst->buf_mutex);
return 0;
}
static int vp702x_read_mac_addr(struct dvb_usb_device *d,u8 mac[6])
{
u8 i;
for (i = 6; i < 12; i++)
vp702x_usb_in_op(d, READ_EEPROM_REQ, i, 1, &mac[i - 6], 1);
return 0;
}
static int vp702x_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
{
u8 key[10];
int i;
return 0;
vp702x_usb_in_op(d,READ_REMOTE_REQ,0,0,key,10);
deb_rc("remote query key: %x %d\n",key[1],key[1]);
if (key[1] == 0x44) {
*state = REMOTE_NO_KEY_PRESSED;
return 0;
}
for (i = 0; i < ARRAY_SIZE(vp702x_rc_keys); i++)
if (rc5_custom(&vp702x_rc_keys[i]) == key[1]) {
*state = REMOTE_KEY_PRESSED;
*event = vp702x_rc_keys[i].event;
break;
}
return 0;
}
/* remote control stuff (does not work with my box) */
static int vp702x_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
{
u8 key[10];
int i;
/* remove the following return to enabled remote querying */
return 0;
vp702x_usb_in_op(d,READ_REMOTE_REQ,0,0,key,10);
deb_rc("remote query key: %x %d\n",key[1],key[1]);
if (key[1] == 0x44) {
*state = REMOTE_NO_KEY_PRESSED;
return 0;
}
for (i = 0; i < ARRAY_SIZE(ir_codes_vp702x_table); i++)
if (rc5_custom(&ir_codes_vp702x_table[i]) == key[1]) {
*state = REMOTE_KEY_PRESSED;
*event = ir_codes_vp702x_table[i].event;
break;
}
return 0;
}
static int vp702x_init_pid_filter(struct dvb_usb_adapter *adap)
{
struct vp702x_state *st = adap->priv;
int i;
u8 b[10] = { 0 };
st->pid_filter_count = 8;
st->pid_filter_can_bypass = 1;
st->pid_filter_state = 0x00;
vp702x_set_pld_mode(adap, 1);
for (i = 0; i < st->pid_filter_count; i++)
vp702x_set_pid(adap, 0xffff, i, 1);
vp702x_usb_in_op(adap->dev, 0xb5, 3, 0, b, 10);
vp702x_usb_in_op(adap->dev, 0xb5, 0, 0, b, 10);
vp702x_usb_in_op(adap->dev, 0xb5, 1, 0, b, 10);
return 0;
}
static int vp702x_read_mac_addr(struct dvb_usb_device *d,u8 mac[6])
{
u8 i, *buf;
struct vp702x_device_state *st = d->priv;
mutex_lock(&st->buf_mutex);
buf = st->buf;
for (i = 6; i < 12; i++)
vp702x_usb_in_op(d, READ_EEPROM_REQ, i, 1, &buf[i - 6], 1);
memcpy(mac, buf, 6);
mutex_unlock(&st->buf_mutex);
return 0;
}
int vp702x_usb_inout_op(struct dvb_usb_device *d, u8 *o, int olen, u8 *i, int ilen, int msec)
{
int ret;
if ((ret = mutex_lock_interruptible(&d->usb_mutex)))
return ret;
ret = vp702x_usb_out_op(d,REQUEST_OUT,0,0,o,olen);
msleep(msec);
ret = vp702x_usb_in_op(d,REQUEST_IN,0,0,i,ilen);
mutex_unlock(&d->usb_mutex);
return ret;
}
static int vp702x_set_pld_mode(struct dvb_usb_adapter *adap, u8 bypass)
{
int ret;
struct vp702x_device_state *st = adap->dev->priv;
u8 *buf;
mutex_lock(&st->buf_mutex);
buf = st->buf;
memset(buf, 0, 16);
ret = vp702x_usb_in_op(adap->dev, 0xe0, (bypass << 8) | 0x0e,
0, buf, 16);
mutex_unlock(&st->buf_mutex);
return ret;
}
static int vp702x_set_pid(struct dvb_usb_adapter *adap, u16 pid, u8 id, int onoff)
{
struct vp702x_state *st = adap->priv;
u8 buf[16] = { 0 };
if (onoff)
st->pid_filter_state |= (1 << id);
else {
st->pid_filter_state &= ~(1 << id);
pid = 0xffff;
}
id = 0x10 + id*2;
vp702x_set_pld_state(adap, st->pid_filter_state);
vp702x_usb_in_op(adap->dev, 0xe0, (((pid >> 8) & 0xff) << 8) | (id), 0, buf, 16);
vp702x_usb_in_op(adap->dev, 0xe0, (((pid ) & 0xff) << 8) | (id+1), 0, buf, 16);
return 0;
}
static int vp702x_set_pld_mode(struct dvb_usb_adapter *adap, u8 bypass)
{
u8 buf[16] = { 0 };
return vp702x_usb_in_op(adap->dev, 0xe0, (bypass << 8) | 0x0e, 0, buf, 16);
}
static int vp702x_set_pld_state(struct dvb_usb_adapter *adap, u8 state)
{
u8 buf[16] = { 0 };
return vp702x_usb_in_op(adap->dev, 0xe0, (state << 8) | 0x0f, 0, buf, 16);
}
