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yaml
---
r: 76777
b: refs/heads/master
c: c52344f
h: refs/heads/master
i:
  76775: 3ab6456
v: v3
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Olivier DANET authored and Mauro Carvalho Chehab committed Jan 25, 2008
1 parent 328cdee commit a665afc
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Showing 2 changed files with 28 additions and 6 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: a162abb06bda3f38750a208e85e27f419798aa79
refs/heads/master: c52344fdc49665a4eeef24236750b49637d6982f
32 changes: 27 additions & 5 deletions trunk/drivers/media/dvb/dvb-usb/dib0700_devices.c
Original file line number Diff line number Diff line change
Expand Up @@ -94,12 +94,28 @@ static int bristol_frontend_attach(struct dvb_usb_adapter *adap)
(10 + adap->id) << 1, &bristol_dib3000mc_config[adap->id])) == NULL ? -ENODEV : 0;
}

int eeprom_read(struct i2c_adapter *adap,u8 adrs,u8 *pval)
{
struct i2c_msg msg[2] = {
{ .addr = 0x50, .flags = 0, .buf = &adrs, .len = 1 },
{ .addr = 0x50, .flags = I2C_M_RD, .buf = pval, .len = 1 },
};
if (i2c_transfer(adap, msg, 2) != 2) return -EREMOTEIO;
return 0;
}

static int bristol_tuner_attach(struct dvb_usb_adapter *adap)
{
struct dib0700_state *st = adap->dev->priv;
struct i2c_adapter *prim_i2c = &adap->dev->i2c_adap;
struct i2c_adapter *tun_i2c = dib3000mc_get_tuner_i2c_master(adap->fe, 1);
return dvb_attach(mt2060_attach,adap->fe, tun_i2c, &bristol_mt2060_config[adap->id],
st->mt2060_if1[adap->id]) == NULL ? -ENODEV : 0;
s8 a;
int if1=1220;
if (adap->dev->udev->descriptor.idVendor == USB_VID_HAUPPAUGE &&
adap->dev->udev->descriptor.idProduct == USB_PID_HAUPPAUGE_NOVA_T_500_2) {
if (!eeprom_read(prim_i2c,0x59 + adap->id,&a)) if1=1220+a;
}
return dvb_attach(mt2060_attach,adap->fe, tun_i2c,&bristol_mt2060_config[adap->id],
if1) == NULL ? -ENODEV : 0;
}

/* STK7700D: Pinnacle/Terratec/Hauppauge Dual DVB-T Diversity */
Expand Down Expand Up @@ -628,16 +644,22 @@ static struct mt2060_config stk7700p_mt2060_config = {

static int stk7700p_tuner_attach(struct dvb_usb_adapter *adap)
{
struct i2c_adapter *prim_i2c = &adap->dev->i2c_adap;
struct dib0700_state *st = adap->dev->priv;
struct i2c_adapter *tun_i2c;

s8 a;
int if1=1220;
if (adap->dev->udev->descriptor.idVendor == USB_VID_HAUPPAUGE &&
adap->dev->udev->descriptor.idProduct == USB_PID_HAUPPAUGE_NOVA_T_STICK) {
if (!eeprom_read(prim_i2c,0x58,&a)) if1=1220+a;
}
if (st->is_dib7000pc)
tun_i2c = dib7000p_get_i2c_master(adap->fe, DIBX000_I2C_INTERFACE_TUNER, 1);
else
tun_i2c = dib7000m_get_i2c_master(adap->fe, DIBX000_I2C_INTERFACE_TUNER, 1);

return dvb_attach(mt2060_attach, adap->fe, tun_i2c, &stk7700p_mt2060_config,
st->mt2060_if1[0]) == NULL ? -ENODEV : 0;
if1) == NULL ? -ENODEV : 0;
}

/* DIB7070 generic */
Expand Down

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