--- v4l-dvb/linux/drivers/media/dvb/frontends/bsbe1.h 2006-06-30 19:59:10.000000000 +0400
+++ mp-bc1/linux/drivers/media/dvb/frontends/bsbe1.h 2006-07-23 11:36:58.000000000 +0400
@@ -89,7 +89,30 @@ static int alps_bsbe1_set_symbol_rate(st
return 0;
}
-static int alps_bsbe1_tuner_set_params(struct dvb_frontend* fe, struct dvb_frontend_parameters *params)
+static int alps_bsbe1_tuner_set_params_compat(struct dvb_frontend* fe, struct dvb_frontend_parameters *params)
+{
+ int ret;
+ u8 data[4];
+ u32 div;
+ struct i2c_msg msg = { .addr = 0x61, .flags = 0, .buf = data, .len = sizeof(data) };
+ struct i2c_adapter *i2c = fe->tuner_priv;
+
+ if ((params->frequency < 950000) || (params->frequency > 2150000))
+ return -EINVAL;
+
+ div = (params->frequency + (125 - 1)) / 125; // round correctly
+ data[0] = (div >> 8) & 0x7f;
+ data[1] = div & 0xff;
+ data[2] = 0x80 | ((div & 0x18000) >> 10) | 4;
+ data[3] = (params->frequency > 1530000) ? 0xE0 : 0xE4;
+
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
+ ret = i2c_transfer(i2c, &msg, 1);
+ return (ret != 1) ? -EIO : 0;
+}
+
+static int alps_bsbe1_tuner_set_params(struct dvb_frontend* fe, struct dvbfe_params *params)
{
int ret;
u8 data[4];
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