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//@kaliSigned-off-by: Ján Čáni <pego149@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

drivers/media/usb/dvb-usb-v2/dvbsky.c

@@ -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);

include/media/dvb-usb-ids.h

@@ -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