[media] or51132: convert set_fontend to use DVBv5 parameters
Instead of using dvb_frontend_parameters struct, that were
designed for a subset of the supported standards, use the DVBv5
cache information.
Also, fill the supported delivery systems at dvb_frontend_ops
struct.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/dvb/frontends/or51132.c b/drivers/media/dvb/frontends/or51132.c
index e0c952c..1fc7778 100644
--- a/drivers/media/dvb/frontends/or51132.c
+++ b/drivers/media/dvb/frontends/or51132.c
@@ -306,9 +306,9 @@
}
}
-static int or51132_set_parameters(struct dvb_frontend* fe,
- struct dvb_frontend_parameters *param)
+static int or51132_set_parameters(struct dvb_frontend *fe)
{
+ struct dtv_frontend_properties *p = &fe->dtv_property_cache;
int ret;
struct or51132_state* state = fe->demodulator_priv;
const struct firmware *fw;
@@ -317,8 +317,8 @@
/* Upload new firmware only if we need a different one */
if (modulation_fw_class(state->current_modulation) !=
- modulation_fw_class(param->u.vsb.modulation)) {
- switch(modulation_fw_class(param->u.vsb.modulation)) {
+ modulation_fw_class(p->modulation)) {
+ switch (modulation_fw_class(p->modulation)) {
case MOD_FWCLASS_VSB:
dprintk("set_parameters VSB MODE\n");
fwname = OR51132_VSB_FIRMWARE;
@@ -335,7 +335,7 @@
break;
default:
printk("or51132: Modulation type(%d) UNSUPPORTED\n",
- param->u.vsb.modulation);
+ p->modulation);
return -1;
}
printk("or51132: Waiting for firmware upload(%s)...\n",
@@ -357,8 +357,8 @@
state->config->set_ts_params(fe, clock_mode);
}
/* Change only if we are actually changing the modulation */
- if (state->current_modulation != param->u.vsb.modulation) {
- state->current_modulation = param->u.vsb.modulation;
+ if (state->current_modulation != p->modulation) {
+ state->current_modulation = p->modulation;
or51132_setmode(fe);
}
@@ -371,12 +371,12 @@
or51132_setmode(fe);
/* Update current frequency */
- state->current_frequency = param->frequency;
+ state->current_frequency = p->frequency;
return 0;
}
static int or51132_get_parameters(struct dvb_frontend* fe,
- struct dvb_frontend_parameters *param)
+ struct dtv_frontend_properties *p)
{
struct or51132_state* state = fe->demodulator_priv;
int status;
@@ -389,21 +389,28 @@
return -EREMOTEIO;
}
switch(status&0xff) {
- case 0x06: param->u.vsb.modulation = VSB_8; break;
- case 0x43: param->u.vsb.modulation = QAM_64; break;
- case 0x45: param->u.vsb.modulation = QAM_256; break;
- default:
- if (retry--) goto start;
- printk(KERN_WARNING "or51132: unknown status 0x%02x\n",
- status&0xff);
- return -EREMOTEIO;
+ case 0x06:
+ p->modulation = VSB_8;
+ break;
+ case 0x43:
+ p->modulation = QAM_64;
+ break;
+ case 0x45:
+ p->modulation = QAM_256;
+ break;
+ default:
+ if (retry--)
+ goto start;
+ printk(KERN_WARNING "or51132: unknown status 0x%02x\n",
+ status&0xff);
+ return -EREMOTEIO;
}
/* FIXME: Read frequency from frontend, take AFC into account */
- param->frequency = state->current_frequency;
+ p->frequency = state->current_frequency;
/* FIXME: How to read inversion setting? Receiver 6 register? */
- param->inversion = INVERSION_AUTO;
+ p->inversion = INVERSION_AUTO;
return 0;
}
@@ -579,7 +586,7 @@
}
static struct dvb_frontend_ops or51132_ops = {
-
+ .delsys = { SYS_ATSC, SYS_DVBC_ANNEX_B },
.info = {
.name = "Oren OR51132 VSB/QAM Frontend",
.type = FE_ATSC,
@@ -597,8 +604,8 @@
.init = or51132_init,
.sleep = or51132_sleep,
- .set_frontend_legacy = or51132_set_parameters,
- .get_frontend_legacy = or51132_get_parameters,
+ .set_frontend = or51132_set_parameters,
+ .get_frontend = or51132_get_parameters,
.get_tune_settings = or51132_get_tune_settings,
.read_status = or51132_read_status,