* [PATCH 4/4] dvb-usb-cxusb: Geniatech Mygica T230C support.
@ 2016-12-09 0:21 CrazyCat
2017-02-03 11:06 ` Mauro Carvalho Chehab
0 siblings, 1 reply; 2+ messages in thread
From: CrazyCat @ 2016-12-09 0:21 UTC (permalink / raw)
To: linux-media
Updated Geniatech DVB-T/T2 stick support.
Signed-off-by: CrazyCat <crazycat69@narod.ru>
---
drivers/media/usb/dvb-usb/cxusb.c | 136 ++++++++++++++++++++++++++++++++++++++
1 file changed, 136 insertions(+)
diff --git a/drivers/media/usb/dvb-usb/cxusb.c b/drivers/media/usb/dvb-usb/cxusb.c
index 3edc30d..4bf4c68 100644
--- a/drivers/media/usb/dvb-usb/cxusb.c
+++ b/drivers/media/usb/dvb-usb/cxusb.c
@@ -1439,6 +1439,82 @@ static int cxusb_mygica_t230_frontend_attach(struct dvb_usb_adapter *adap)
return 0;
}
+static int cxusb_mygica_t230c_frontend_attach(struct dvb_usb_adapter *adap)
+{
+ struct dvb_usb_device *d = adap->dev;
+ struct cxusb_state *st = d->priv;
+ struct i2c_adapter *adapter;
+ struct i2c_client *client_demod;
+ struct i2c_client *client_tuner;
+ struct i2c_board_info info;
+ struct si2168_config si2168_config;
+ struct si2157_config si2157_config;
+
+ /* Select required USB configuration */
+ if (usb_set_interface(d->udev, 0, 0) < 0)
+ err("set interface failed");
+
+ /* Unblock all USB pipes */
+ usb_clear_halt(d->udev,
+ usb_sndbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
+ usb_clear_halt(d->udev,
+ usb_rcvbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
+ usb_clear_halt(d->udev,
+ usb_rcvbulkpipe(d->udev, d->props.adapter[0].fe[0].stream.endpoint));
+
+ /* attach frontend */
+ memset(&si2168_config, 0, sizeof(si2168_config));
+ si2168_config.i2c_adapter = &adapter;
+ si2168_config.fe = &adap->fe_adap[0].fe;
+ si2168_config.ts_mode = SI2168_TS_PARALLEL;
+ si2168_config.ts_clock_inv = 1;
+ memset(&info, 0, sizeof(struct i2c_board_info));
+ strlcpy(info.type, "si2168", I2C_NAME_SIZE);
+ info.addr = 0x64;
+ info.platform_data = &si2168_config;
+ request_module(info.type);
+ client_demod = i2c_new_device(&d->i2c_adap, &info);
+ if (client_demod == NULL || client_demod->dev.driver == NULL)
+ return -ENODEV;
+
+ if (!try_module_get(client_demod->dev.driver->owner)) {
+ i2c_unregister_device(client_demod);
+ return -ENODEV;
+ }
+
+ /* attach tuner */
+ memset(&si2157_config, 0, sizeof(si2157_config));
+ si2157_config.fe = adap->fe_adap[0].fe;
+ memset(&info, 0, sizeof(struct i2c_board_info));
+ strlcpy(info.type, "si2141", I2C_NAME_SIZE);
+ info.addr = 0x60;
+ info.platform_data = &si2157_config;
+ request_module("si2157");
+ client_tuner = i2c_new_device(adapter, &info);
+ if (client_tuner == NULL || client_tuner->dev.driver == NULL) {
+ module_put(client_demod->dev.driver->owner);
+ i2c_unregister_device(client_demod);
+ return -ENODEV;
+ }
+ if (!try_module_get(client_tuner->dev.driver->owner)) {
+ i2c_unregister_device(client_tuner);
+ module_put(client_demod->dev.driver->owner);
+ i2c_unregister_device(client_demod);
+ return -ENODEV;
+ }
+
+ st->i2c_client_demod = client_demod;
+ st->i2c_client_tuner = client_tuner;
+
+ /* hook fe: need to resync the slave fifo when signal locks. */
+ mutex_init(&st->stream_mutex);
+ st->last_lock = 0;
+ st->fe_read_status = adap->fe_adap[0].fe->ops.read_status;
+ adap->fe_adap[0].fe->ops.read_status = cxusb_read_status;
+
+ return 0;
+}
+
/*
* DViCO has shipped two devices with the same USB ID, but only one of them
* needs a firmware download. Check the device class details to see if they
@@ -1521,6 +1597,7 @@ static int bluebird_patch_dvico_firmware_download(struct usb_device *udev,
static struct dvb_usb_device_properties cxusb_d680_dmb_properties;
static struct dvb_usb_device_properties cxusb_mygica_d689_properties;
static struct dvb_usb_device_properties cxusb_mygica_t230_properties;
+static struct dvb_usb_device_properties cxusb_mygica_t230c_properties;
static int cxusb_probe(struct usb_interface *intf,
const struct usb_device_id *id)
@@ -1553,6 +1630,8 @@ static int cxusb_probe(struct usb_interface *intf,
THIS_MODULE, NULL, adapter_nr) ||
0 == dvb_usb_device_init(intf, &cxusb_mygica_t230_properties,
THIS_MODULE, NULL, adapter_nr) ||
+ 0 == dvb_usb_device_init(intf, &cxusb_mygica_t230c_properties,
+ THIS_MODULE, NULL, adapter_nr) ||
0)
return 0;
@@ -1604,6 +1683,7 @@ enum cxusb_table_index {
CONEXANT_D680_DMB,
MYGICA_D689,
MYGICA_T230,
+ MYGICA_T230C,
NR__cxusb_table_index
};
@@ -1671,6 +1751,9 @@ enum cxusb_table_index {
[MYGICA_T230] = {
USB_DEVICE(USB_VID_CONEXANT, USB_PID_MYGICA_T230)
},
+ [MYGICA_T230C] = {
+ USB_DEVICE(USB_VID_CONEXANT, USB_PID_MYGICA_T230+1)
+ },
{} /* Terminating entry */
};
MODULE_DEVICE_TABLE (usb, cxusb_table);
@@ -2370,6 +2453,59 @@ struct dvb_usb_device_properties cxusb_bluebird_dualdig4_rev2_properties = {
}
};
+static struct dvb_usb_device_properties cxusb_mygica_t230c_properties = {
+ .caps = DVB_USB_IS_AN_I2C_ADAPTER,
+
+ .usb_ctrl = CYPRESS_FX2,
+
+ .size_of_priv = sizeof(struct cxusb_state),
+
+ .num_adapters = 1,
+ .adapter = {
+ {
+ .num_frontends = 1,
+ .fe = {{
+ .streaming_ctrl = cxusb_streaming_ctrl,
+ .frontend_attach = cxusb_mygica_t230c_frontend_attach,
+
+ /* parameter for the MPEG2-data transfer */
+ .stream = {
+ .type = USB_BULK,
+ .count = 5,
+ .endpoint = 0x02,
+ .u = {
+ .bulk = {
+ .buffersize = 8192,
+ }
+ }
+ },
+ } },
+ },
+ },
+
+ .power_ctrl = cxusb_d680_dmb_power_ctrl,
+
+ .i2c_algo = &cxusb_i2c_algo,
+
+ .generic_bulk_ctrl_endpoint = 0x01,
+
+ .rc.legacy = {
+ .rc_interval = 100,
+ .rc_map_table = rc_map_t230_table,
+ .rc_map_size = ARRAY_SIZE(rc_map_t230_table),
+ .rc_query = cxusb_d680_dmb_rc_query,
+ },
+
+ .num_device_descs = 1,
+ .devices = {
+ {
+ "Mygica T230C DVB-T/T2/C",
+ { NULL },
+ { &cxusb_table[MYGICA_T230C], NULL },
+ },
+ }
+};
+
static struct usb_driver cxusb_driver = {
.name = "dvb_usb_cxusb",
.probe = cxusb_probe,
--
1.9.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH 4/4] dvb-usb-cxusb: Geniatech Mygica T230C support.
2016-12-09 0:21 [PATCH 4/4] dvb-usb-cxusb: Geniatech Mygica T230C support CrazyCat
@ 2017-02-03 11:06 ` Mauro Carvalho Chehab
0 siblings, 0 replies; 2+ messages in thread
From: Mauro Carvalho Chehab @ 2017-02-03 11:06 UTC (permalink / raw)
To: CrazyCat; +Cc: linux-media
Em Fri, 09 Dec 2016 02:21:20 +0200
CrazyCat <crazycat69@narod.ru> escreveu:
> Updated Geniatech DVB-T/T2 stick support.
>
> Signed-off-by: CrazyCat <crazycat69@narod.ru>
> ---
> drivers/media/usb/dvb-usb/cxusb.c | 136 ++++++++++++++++++++++++++++++++++++++
> 1 file changed, 136 insertions(+)
>
> diff --git a/drivers/media/usb/dvb-usb/cxusb.c b/drivers/media/usb/dvb-usb/cxusb.c
> index 3edc30d..4bf4c68 100644
> --- a/drivers/media/usb/dvb-usb/cxusb.c
> +++ b/drivers/media/usb/dvb-usb/cxusb.c
> @@ -1439,6 +1439,82 @@ static int cxusb_mygica_t230_frontend_attach(struct dvb_usb_adapter *adap)
> return 0;
> }
>
> +static int cxusb_mygica_t230c_frontend_attach(struct dvb_usb_adapter *adap)
> +{
> + struct dvb_usb_device *d = adap->dev;
> + struct cxusb_state *st = d->priv;
> + struct i2c_adapter *adapter;
> + struct i2c_client *client_demod;
> + struct i2c_client *client_tuner;
> + struct i2c_board_info info;
> + struct si2168_config si2168_config;
> + struct si2157_config si2157_config;
> +
> + /* Select required USB configuration */
> + if (usb_set_interface(d->udev, 0, 0) < 0)
> + err("set interface failed");
> +
> + /* Unblock all USB pipes */
> + usb_clear_halt(d->udev,
> + usb_sndbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
> + usb_clear_halt(d->udev,
> + usb_rcvbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
> + usb_clear_halt(d->udev,
> + usb_rcvbulkpipe(d->udev, d->props.adapter[0].fe[0].stream.endpoint));
> +
> + /* attach frontend */
> + memset(&si2168_config, 0, sizeof(si2168_config));
> + si2168_config.i2c_adapter = &adapter;
> + si2168_config.fe = &adap->fe_adap[0].fe;
> + si2168_config.ts_mode = SI2168_TS_PARALLEL;
> + si2168_config.ts_clock_inv = 1;
> + memset(&info, 0, sizeof(struct i2c_board_info));
> + strlcpy(info.type, "si2168", I2C_NAME_SIZE);
> + info.addr = 0x64;
> + info.platform_data = &si2168_config;
> + request_module(info.type);
> + client_demod = i2c_new_device(&d->i2c_adap, &info);
> + if (client_demod == NULL || client_demod->dev.driver == NULL)
> + return -ENODEV;
> +
> + if (!try_module_get(client_demod->dev.driver->owner)) {
> + i2c_unregister_device(client_demod);
> + return -ENODEV;
> + }
> +
> + /* attach tuner */
> + memset(&si2157_config, 0, sizeof(si2157_config));
> + si2157_config.fe = adap->fe_adap[0].fe;
> + memset(&info, 0, sizeof(struct i2c_board_info));
> + strlcpy(info.type, "si2141", I2C_NAME_SIZE);
> + info.addr = 0x60;
> + info.platform_data = &si2157_config;
> + request_module("si2157");
> + client_tuner = i2c_new_device(adapter, &info);
> + if (client_tuner == NULL || client_tuner->dev.driver == NULL) {
> + module_put(client_demod->dev.driver->owner);
> + i2c_unregister_device(client_demod);
> + return -ENODEV;
> + }
> + if (!try_module_get(client_tuner->dev.driver->owner)) {
> + i2c_unregister_device(client_tuner);
> + module_put(client_demod->dev.driver->owner);
> + i2c_unregister_device(client_demod);
> + return -ENODEV;
> + }
> +
> + st->i2c_client_demod = client_demod;
> + st->i2c_client_tuner = client_tuner;
> +
> + /* hook fe: need to resync the slave fifo when signal locks. */
> + mutex_init(&st->stream_mutex);
> + st->last_lock = 0;
> + st->fe_read_status = adap->fe_adap[0].fe->ops.read_status;
> + adap->fe_adap[0].fe->ops.read_status = cxusb_read_status;
> +
> + return 0;
> +}
> +
> /*
> * DViCO has shipped two devices with the same USB ID, but only one of them
> * needs a firmware download. Check the device class details to see if they
> @@ -1521,6 +1597,7 @@ static int bluebird_patch_dvico_firmware_download(struct usb_device *udev,
> static struct dvb_usb_device_properties cxusb_d680_dmb_properties;
> static struct dvb_usb_device_properties cxusb_mygica_d689_properties;
> static struct dvb_usb_device_properties cxusb_mygica_t230_properties;
> +static struct dvb_usb_device_properties cxusb_mygica_t230c_properties;
>
> static int cxusb_probe(struct usb_interface *intf,
> const struct usb_device_id *id)
> @@ -1553,6 +1630,8 @@ static int cxusb_probe(struct usb_interface *intf,
> THIS_MODULE, NULL, adapter_nr) ||
> 0 == dvb_usb_device_init(intf, &cxusb_mygica_t230_properties,
> THIS_MODULE, NULL, adapter_nr) ||
> + 0 == dvb_usb_device_init(intf, &cxusb_mygica_t230c_properties,
> + THIS_MODULE, NULL, adapter_nr) ||
> 0)
> return 0;
>
> @@ -1604,6 +1683,7 @@ enum cxusb_table_index {
> CONEXANT_D680_DMB,
> MYGICA_D689,
> MYGICA_T230,
> + MYGICA_T230C,
> NR__cxusb_table_index
> };
>
> @@ -1671,6 +1751,9 @@ enum cxusb_table_index {
> [MYGICA_T230] = {
> USB_DEVICE(USB_VID_CONEXANT, USB_PID_MYGICA_T230)
> },
> + [MYGICA_T230C] = {
> + USB_DEVICE(USB_VID_CONEXANT, USB_PID_MYGICA_T230+1)
> + },
> {} /* Terminating entry */
> };
> MODULE_DEVICE_TABLE (usb, cxusb_table);
> @@ -2370,6 +2453,59 @@ struct dvb_usb_device_properties cxusb_bluebird_dualdig4_rev2_properties = {
> }
> };
>
> +static struct dvb_usb_device_properties cxusb_mygica_t230c_properties = {
> + .caps = DVB_USB_IS_AN_I2C_ADAPTER,
> +
> + .usb_ctrl = CYPRESS_FX2,
> +
> + .size_of_priv = sizeof(struct cxusb_state),
> +
> + .num_adapters = 1,
> + .adapter = {
> + {
> + .num_frontends = 1,
> + .fe = {{
> + .streaming_ctrl = cxusb_streaming_ctrl,
> + .frontend_attach = cxusb_mygica_t230c_frontend_attach,
> +
> + /* parameter for the MPEG2-data transfer */
> + .stream = {
> + .type = USB_BULK,
> + .count = 5,
> + .endpoint = 0x02,
> + .u = {
> + .bulk = {
> + .buffersize = 8192,
> + }
> + }
> + },
> + } },
> + },
> + },
> +
> + .power_ctrl = cxusb_d680_dmb_power_ctrl,
> +
> + .i2c_algo = &cxusb_i2c_algo,
> +
> + .generic_bulk_ctrl_endpoint = 0x01,
> +
> + .rc.legacy = {
> + .rc_interval = 100,
> + .rc_map_table = rc_map_t230_table,
> + .rc_map_size = ARRAY_SIZE(rc_map_t230_table),
> + .rc_query = cxusb_d680_dmb_rc_query,
> + },
This also require rebase.
> +
> + .num_device_descs = 1,
> + .devices = {
> + {
> + "Mygica T230C DVB-T/T2/C",
> + { NULL },
> + { &cxusb_table[MYGICA_T230C], NULL },
> + },
> + }
> +};
> +
> static struct usb_driver cxusb_driver = {
> .name = "dvb_usb_cxusb",
> .probe = cxusb_probe,
Thanks,
Mauro
^ permalink raw reply [flat|nested] 2+ messages in thread
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2016-12-09 0:21 [PATCH 4/4] dvb-usb-cxusb: Geniatech Mygica T230C support CrazyCat
2017-02-03 11:06 ` Mauro Carvalho Chehab
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