Em 15-04-2012 12:53, nibble.max escreveu:
> dvbsky dvb-s2 usb box based on montage m88ds3103 demodulator.
>
> Signed-off-by: Max nibble <[email protected]>
> ---
> drivers/media/dvb/dvb-usb/Kconfig | 1 +
> drivers/media/dvb/dvb-usb/dw2102.c | 236
> +++++++++++++++++++++++++++++++++++-
> 2 files changed, 236 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/media/dvb/dvb-usb/Kconfig
> b/drivers/media/dvb/dvb-usb/Kconfig
> index be1db75..bf63f29 100644
> --- a/drivers/media/dvb/dvb-usb/Kconfig
> +++ b/drivers/media/dvb/dvb-usb/Kconfig
> @@ -279,6 +279,7 @@ config DVB_USB_DW2102
> select DVB_STV0288 if !DVB_FE_CUSTOMISE
> select DVB_STB6000 if !DVB_FE_CUSTOMISE
> select DVB_CX24116 if !DVB_FE_CUSTOMISE
> + select DVB_M88DS3103 if !DVB_FE_CUSTOMISE
> select DVB_SI21XX if !DVB_FE_CUSTOMISE
> select DVB_TDA10023 if !DVB_FE_CUSTOMISE
> select DVB_MT312 if !DVB_FE_CUSTOMISE
> diff --git a/drivers/media/dvb/dvb-usb/dw2102.c
> b/drivers/media/dvb/dvb-usb/dw2102.c
> index 451c5a7..0b1bbd2 100644
> --- a/drivers/media/dvb/dvb-usb/dw2102.c
> +++ b/drivers/media/dvb/dvb-usb/dw2102.c
> @@ -19,6 +19,7 @@
> #include "stb6000.h"
> #include "eds1547.h"
> #include "cx24116.h"
> +#include "m88ds3103.h"
> #include "tda1002x.h"
> #include "mt312.h"
> #include "zl10039.h"
> @@ -882,6 +883,44 @@ static int s660_set_voltage(struct dvb_frontend *fe,
> fe_sec_voltage_t voltage)
> return 0;
> }
>
> +static int bstusb_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t
> voltage)
> +{
> +
> + struct dvb_usb_adapter *udev_adap =
> + (struct dvb_usb_adapter *)(fe->dvb->priv);
> +
> + u8 obuf[3] = { 0xe, 0x80, 0 };
> + u8 ibuf[] = { 0 };
> +
> + info("US6830: %s!\n", __func__);
> +
> + if (voltage == SEC_VOLTAGE_OFF)
> + obuf[2] = 0;
> + else
> + obuf[2] = 1;
> +
> + if (dvb_usb_generic_rw(udev_adap->dev, obuf, 3, ibuf, 1, 0) < 0)
> + err("command 0x0e transfer failed.");
> +
> + return 0;
> +}
> +
> +static int bstusb_restart(struct dvb_frontend *fe)
> +{
> +
> + struct dvb_usb_adapter *udev_adap =
> + (struct dvb_usb_adapter *)(fe->dvb->priv);
> +
> + u8 obuf[3] = { 0x36, 3, 0 };
> + u8 ibuf[] = { 0 };
> +
> +
> + if (dvb_usb_generic_rw(udev_adap->dev, obuf, 3, ibuf, 1, 0) < 0)
> + err("command 0x36 transfer failed.");
> +
> + return 0;
> +}
> +
> static void dw210x_led_ctrl(struct dvb_frontend *fe, int offon)
> {
> static u8 led_off[] = { 0 };
> @@ -987,6 +1026,24 @@ static struct ds3000_config su3000_ds3000_config = {
> .ci_mode = 1,
> };
>
> +static struct m88ds3103_config US6830_ds3103_config = {
> + .demod_address = 0x68,
> + .ci_mode = 1,
> + .pin_ctrl = 0x83,
> + .ts_mode = 0,
> + .start_ctrl = bstusb_restart,
> + .set_voltage = bstusb_set_voltage,
> +};
> +
> +static struct m88ds3103_config US6832_ds3103_config = {
> + .demod_address = 0x68,
> + .ci_mode = 1,
> + .pin_ctrl = 0x80,
> + .ts_mode = 0,
> + .start_ctrl = bstusb_restart,
> + .set_voltage = bstusb_set_voltage,
> +};
> +
> static int dw2104_frontend_attach(struct dvb_usb_adapter *d)
> {
> struct dvb_tuner_ops *tuner_ops = NULL;
> @@ -1214,6 +1271,72 @@ static int su3000_frontend_attach(struct
> dvb_usb_adapter *d)
> return 0;
> }
>
> +static int US6830_frontend_attach(struct dvb_usb_adapter *d)
> +{
> + u8 obuf[3] = { 0xe, 0x83, 0 };
> + u8 ibuf[] = { 0 };
> +
> +
> + info("US6830: %s!\n", __func__);
> +
> + if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0)
> + err("command 0x0e transfer failed.");
> +
> + obuf[0] = 0xe;
> + obuf[1] = 0x83;
> + obuf[2] = 1;
> +
> + if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0)
> + err("command 0x0e transfer failed.");
> +
> + obuf[0] = 0x51;
> +
> + if (dvb_usb_generic_rw(d->dev, obuf, 1, ibuf, 1, 0) < 0)
> + err("command 0x51 transfer failed.");
> +
> + d->fe_adap[0].fe = dvb_attach(m88ds3103_attach, &US6830_ds3103_config,
> + &d->dev->i2c_adap);
> + if (d->fe_adap[0].fe == NULL)
> + return -EIO;
> +
> + info("Attached M88DS3103!\n");
> +
> + return 0;
> +}
> +
> +static int US6832_frontend_attach(struct dvb_usb_adapter *d)
> +{
> + u8 obuf[3] = { 0xe, 0x83, 0 };
> + u8 ibuf[] = { 0 };
> +
> +
> + info("US6832: %s!\n", __func__);
> +
> + if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0)
> + err("command 0x0e transfer failed.");
> +
> + obuf[0] = 0xe;
> + obuf[1] = 0x83;
> + obuf[2] = 1;
> +
> + if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0)
> + err("command 0x0e transfer failed.");
> +
> + obuf[0] = 0x51;
> +
> + if (dvb_usb_generic_rw(d->dev, obuf, 1, ibuf, 1, 0) < 0)
> + err("command 0x51 transfer failed.");
> +
> + d->fe_adap[0].fe = dvb_attach(m88ds3103_attach, &US6832_ds3103_config,
> + &d->dev->i2c_adap);
> + if (d->fe_adap[0].fe == NULL)
> + return -EIO;
> +
> + info("Attached M88DS3103!\n");
> +
> + return 0;
> +}
> +
> static int dw2102_tuner_attach(struct dvb_usb_adapter *adap)
> {
> dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe, 0x60,
> @@ -1451,6 +1574,9 @@ enum dw2102_table_entry {
> TEVII_S480_1,
> TEVII_S480_2,
> X3M_SPC1400HD,
> + BST_US6830HD,
> + BST_US6831HD,
> + BST_US6832HD,
> };
>
> static struct usb_device_id dw2102_table[] = {
> @@ -1469,6 +1595,9 @@ static struct usb_device_id dw2102_table[] = {
> [TEVII_S480_1] = {USB_DEVICE(0x9022, USB_PID_TEVII_S480_1)},
> [TEVII_S480_2] = {USB_DEVICE(0x9022, USB_PID_TEVII_S480_2)},
> [X3M_SPC1400HD] = {USB_DEVICE(0x1f4d, 0x3100)},
> + [BST_US6830HD] = {USB_DEVICE(0x0572, 0x6830)},
> + [BST_US6831HD] = {USB_DEVICE(0x0572, 0x6831)},
> + [BST_US6832HD] = {USB_DEVICE(0x0572, 0x6832)},
> { }
> };
>
> @@ -1874,6 +2003,107 @@ static struct dvb_usb_device_properties
> su3000_properties = {
> }
> };
>
> +static struct dvb_usb_device_properties US6830_properties = {
> + .caps = DVB_USB_IS_AN_I2C_ADAPTER,
> + .usb_ctrl = DEVICE_SPECIFIC,
> + .size_of_priv = sizeof(struct su3000_state),
> + .power_ctrl = su3000_power_ctrl,
> + .num_adapters = 1,
> + .identify_state = su3000_identify_state,
> + .i2c_algo = &su3000_i2c_algo,
> +
> + .rc.legacy = {
> + .rc_map_table = rc_map_su3000_table,
> + .rc_map_size = ARRAY_SIZE(rc_map_su3000_table),
> + .rc_interval = 150,
> + .rc_query = dw2102_rc_query,
> + },
New drivers should use .rc.core instead. For a simple example on how to use,
please take a look at the az6007 driver.
> +
> + .read_mac_address = su3000_read_mac_address,
> +
> + .generic_bulk_ctrl_endpoint = 0x01,
> +
> + .adapter = {
> + {
> + .num_frontends = 1,
> + .fe = {{
> + .streaming_ctrl = su3000_streaming_ctrl,
> + .frontend_attach = US6830_frontend_attach,
> + .stream = {
> + .type = USB_BULK,
> + .count = 8,
> + .endpoint = 0x82,
> + .u = {
> + .bulk = {
> + .buffersize = 4096,
> + }
> + }
> + }
> + }},
> + }
> + },
> + .num_device_descs = 2,
> + .devices = {
> + { "Bestunar US6830 HD",
> + { &dw2102_table[BST_US6830HD], NULL },
> + { NULL },
> + },
> + { "Bestunar US6831 HD",
> + { &dw2102_table[BST_US6831HD], NULL },
> + { NULL },
> + },
> + }
> +};
> +
> +static struct dvb_usb_device_properties US6832_properties = {
> + .caps = DVB_USB_IS_AN_I2C_ADAPTER,
> + .usb_ctrl = DEVICE_SPECIFIC,
> + .size_of_priv = sizeof(struct su3000_state),
> + .power_ctrl = su3000_power_ctrl,
> + .num_adapters = 1,
> + .identify_state = su3000_identify_state,
> + .i2c_algo = &su3000_i2c_algo,
> +
> + .rc.legacy = {
> + .rc_map_table = rc_map_su3000_table,
> + .rc_map_size = ARRAY_SIZE(rc_map_su3000_table),
> + .rc_interval = 150,
> + .rc_query = dw2102_rc_query,
> + },
> +
> + .read_mac_address = su3000_read_mac_address,
> +
> + .generic_bulk_ctrl_endpoint = 0x01,
> +
> + .adapter = {
> + {
> + .num_frontends = 1,
> + .fe = {{
> + .streaming_ctrl = su3000_streaming_ctrl,
> + .frontend_attach = US6832_frontend_attach,
> + .stream = {
> + .type = USB_BULK,
> + .count = 8,
> + .endpoint = 0x82,
> + .u = {
> + .bulk = {
> + .buffersize = 4096,
> + }
> + }
> + }
> + }},
> + }
> + },
> + .num_device_descs = 1,
> + .devices = {
> + { "Bestunar US6832 HD",
> + { &dw2102_table[BST_US6832HD], NULL },
> + { NULL },
> + },
> +
> + }
> +};
> +
> static int dw2102_probe(struct usb_interface *intf,
> const struct usb_device_id *id)
> {
> @@ -1930,7 +2160,11 @@ static int dw2102_probe(struct usb_interface *intf,
> 0 == dvb_usb_device_init(intf, p7500,
> THIS_MODULE, NULL, adapter_nr) ||
> 0 == dvb_usb_device_init(intf, &su3000_properties,
> - THIS_MODULE, NULL, adapter_nr))
> + THIS_MODULE, NULL, adapter_nr) ||
> + 0 == dvb_usb_device_init(intf, &US6830_properties,
> + THIS_MODULE, NULL, adapter_nr) ||
> + 0 == dvb_usb_device_init(intf, &US6832_properties,
> + THIS_MODULE, NULL, adapter_nr))
> return 0;
>
> return -ENODEV;
--
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