V4L/DVB (5799): Or51211: remove hardcoded fcv1236d tuner programming

[karo-tx-linux.git] / drivers / media / dvb / frontends / or51211.c

diff --git a/drivers/media/dvb/frontends/or51211.c b/drivers/media/dvb/frontends/or51211.c
index 048d7cfe12d30fa139d846aeb7200530379d477c..f46d5a46683abd868bcc6d2827dce226e4a6e53b 100644 (file)
--- a/drivers/media/dvb/frontends/or51211.c
+++ b/drivers/media/dvb/frontends/or51211.c
@@ -223,38 +223,13 @@ static int or51211_set_parameters(struct dvb_frontend* fe,
                                  struct dvb_frontend_parameters *param)
 {
        struct or51211_state* state = fe->demodulator_priv;
-       u32 freq = 0;
-       u16 tunerfreq = 0;
-       u8 buf[4];
 
        /* Change only if we are actually changing the channel */
        if (state->current_frequency != param->frequency) {
-               freq = 44000 + (param->frequency/1000);
-               tunerfreq = freq * 16/1000;
-
-               dprintk("set_parameters frequency = %d (tunerfreq = %d)\n",
-                       param->frequency,tunerfreq);
-
-               buf[0] = (tunerfreq >> 8) & 0x7F;
-               buf[1] = (tunerfreq & 0xFF);
-               buf[2] = 0x8E;
-
-               if (param->frequency < 157250000) {
-                       buf[3] = 0xA0;
-                       dprintk("set_parameters VHF low range\n");
-               } else if (param->frequency < 454000000) {
-                       buf[3] = 0x90;
-                       dprintk("set_parameters VHF high range\n");
-               } else {
-                       buf[3] = 0x30;
-                       dprintk("set_parameters UHF range\n");
+               if (fe->ops.tuner_ops.set_params) {
+                       fe->ops.tuner_ops.set_params(fe, param);
+                       if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0);
                }
-               dprintk("set_parameters tuner bytes: 0x%02x 0x%02x "
-                       "0x%02x 0x%02x\n",buf[0],buf[1],buf[2],buf[3]);
-
-               if (i2c_writebytes(state,0xC2>>1,buf,4))
-                       printk(KERN_WARNING "or51211:set_parameters error "
-                              "writing to tuner\n");
 
                /* Set to ATSC mode */
                or51211_setmode(fe,0);