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media: dvbsky: add support for MyGica T230C2_LITE and T230A 

Add Geniatech MyGica T230C2_LITE and T230A as many people
are asking support for these devices on forums.

Link: https://lore.kernel.org/linux-media/YMuptIYFLdwSmw//@kali

Signed-off-by: Ján Čáni <pego149@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Ján Čáni 2021-06-17 21:59:48 +02:00 committed by Mauro Carvalho Chehab
parent e73f0f0ee7
commit 387caebee0
2 changed files with 29 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

37
drivers/media/usb/dvb-usb-v2/dvbsky.c
View File

@ -541,7 +541,9 @@ static int dvbsky_mygica_t230c_attach(struct dvb_usb_adapter *adap)
si2168_config.i2c_adapter = &i2c_adapter;
si2168_config.fe = &adap->fe[0];
si2168_config.ts_mode = SI2168_TS_PARALLEL;
if (le16_to_cpu(d->udev->descriptor.idProduct) == USB_PID_MYGICA_T230C2)
if (le16_to_cpu(d->udev->descriptor.idProduct) == USB_PID_MYGICA_T230C2 ||
le16_to_cpu(d->udev->descriptor.idProduct) == USB_PID_MYGICA_T230C2_LITE ||
le16_to_cpu(d->udev->descriptor.idProduct) == USB_PID_MYGICA_T230A)
si2168_config.ts_mode |= SI2168_TS_CLK_MANUAL;
si2168_config.ts_clock_inv = 1;
@ -577,15 +579,24 @@ static int dvbsky_mygica_t230c_attach(struct dvb_usb_adapter *adap)
static int dvbsky_identify_state(struct dvb_usb_device *d, const char **name)
{
dvbsky_gpio_ctrl(d, 0x04, 1);
msleep(20);
dvbsky_gpio_ctrl(d, 0x83, 0);
dvbsky_gpio_ctrl(d, 0xc0, 1);
msleep(100);
dvbsky_gpio_ctrl(d, 0x83, 1);
dvbsky_gpio_ctrl(d, 0xc0, 0);
msleep(50);
if (le16_to_cpu(d->udev->descriptor.idProduct) == USB_PID_MYGICA_T230A) {
dvbsky_gpio_ctrl(d, 0x87, 0);
msleep(20);
dvbsky_gpio_ctrl(d, 0x86, 1);
dvbsky_gpio_ctrl(d, 0x80, 0);
msleep(100);
dvbsky_gpio_ctrl(d, 0x80, 1);
msleep(50);
} else {
dvbsky_gpio_ctrl(d, 0x04, 1);
msleep(20);
dvbsky_gpio_ctrl(d, 0x83, 0);
dvbsky_gpio_ctrl(d, 0xc0, 1);
msleep(100);
dvbsky_gpio_ctrl(d, 0x83, 1);
dvbsky_gpio_ctrl(d, 0xc0, 0);
msleep(50);
}
return WARM;
}
@ -789,6 +800,12 @@ static const struct usb_device_id dvbsky_id_table[] = {
{ DVB_USB_DEVICE(USB_VID_CONEXANT, USB_PID_MYGICA_T230C2,
&mygica_t230c_props, "MyGica Mini DVB-(T/T2/C) USB Stick T230C v2",
RC_MAP_TOTAL_MEDIA_IN_HAND_02) },
{ DVB_USB_DEVICE(USB_VID_CONEXANT, USB_PID_MYGICA_T230C2_LITE,
&mygica_t230c_props, "MyGica Mini DVB-(T/T2/C) USB Stick T230C v2 Lite",
NULL) },
{ DVB_USB_DEVICE(USB_VID_CONEXANT, USB_PID_MYGICA_T230A,
&mygica_t230c_props, "MyGica Mini DVB-(T/T2/C) USB Stick T230A",
NULL) },
{ }
};
MODULE_DEVICE_TABLE(usb, dvbsky_id_table);

2
include/media/dvb-usb-ids.h
View File

@ -394,6 +394,8 @@
#define USB_PID_MYGICA_T230C 0xc689
#define USB_PID_MYGICA_T230C2 0xc68a
#define USB_PID_MYGICA_T230C_LITE 0xc699
#define USB_PID_MYGICA_T230C2_LITE 0xc69a
#define USB_PID_MYGICA_T230A 0x689a
#define USB_PID_ELGATO_EYETV_DIVERSITY 0x0011
#define USB_PID_ELGATO_EYETV_DTT 0x0021
#define USB_PID_ELGATO_EYETV_DTT_2 0x003f