V4L/DVB (12475): Add support for Humax/Coex DVB-T USB Stick 2.0 High Speed

This patch adds support for Humax/Coex DVB-T USB Stick 2.0 High Speed
which is a very popular tuner sold in Vietnam.
Tested with at least 3 tuners.

Cc: Patrick Boettcher <pboettcher@kernellabs.com>
Signed-off-by: NPham Thanh Nam <phamthanhnam.ptn@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/dvb/dvb-usb/dibusb-mc.c

@@ -42,6 +42,8 @@ static struct usb_device_id dibusb_dib3000mc_table [] = {
 /* 11 */	{ USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC,	USB_PID_ARTEC_T14_WARM) },
 /* 12 */	{ USB_DEVICE(USB_VID_LEADTEK,		USB_PID_WINFAST_DTV_DONGLE_COLD) },
 /* 13 */	{ USB_DEVICE(USB_VID_LEADTEK,		USB_PID_WINFAST_DTV_DONGLE_WARM) },
+/* 14 */	{ USB_DEVICE(USB_VID_HUMAX_COEX,	USB_PID_DVB_T_USB_STICK_HIGH_SPEED_COLD) },
+/* 15 */	{ USB_DEVICE(USB_VID_HUMAX_COEX,	USB_PID_DVB_T_USB_STICK_HIGH_SPEED_WARM) },
 			{ }		/* Terminating entry */
 };
 MODULE_DEVICE_TABLE (usb, dibusb_dib3000mc_table);
@@ -66,7 +68,7 @@ static struct dvb_usb_device_properties dibusb_mc_properties = {
 	/* parameter for the MPEG2-data transfer */
 			.stream = {
 				.type = USB_BULK,
-				.count = 7,
+				.count = 8,
 				.endpoint = 0x06,
 				.u = {
 					.bulk = {
@@ -88,7 +90,7 @@ static struct dvb_usb_device_properties dibusb_mc_properties = {
 
 	.generic_bulk_ctrl_endpoint = 0x01,
 
-	.num_device_descs = 7,
+	.num_device_descs = 8,
 	.devices = {
 		{   "DiBcom USB2.0 DVB-T reference design (MOD3000P)",
 			{ &dibusb_dib3000mc_table[0], NULL },
@@ -119,6 +121,10 @@ static struct dvb_usb_device_properties dibusb_mc_properties = {
 			{ &dibusb_dib3000mc_table[12], NULL },
 			{ &dibusb_dib3000mc_table[13], NULL },
 		},
+		{   "Humax/Coex DVB-T USB Stick 2.0 High Speed",
+			{ &dibusb_dib3000mc_table[14], NULL },
+			{ &dibusb_dib3000mc_table[15], NULL },
+		},
 		{ NULL },
 	}
 };

drivers/media/dvb/dvb-usb/dvb-usb-ids.h

@@ -58,6 +58,7 @@
 #define USB_VID_GIGABYTE			0x1044
 #define USB_VID_YUAN				0x1164
 #define USB_VID_XTENSIONS			0x1ae7
+#define USB_VID_HUMAX_COEX			0x10b9
 
 /* Product IDs */
 #define USB_PID_ADSTECH_USB2_COLD			0xa333
@@ -260,5 +261,7 @@
 #define USB_PID_SONY_PLAYTV				0x0003
 #define USB_PID_ELGATO_EYETV_DTT			0x0021
 #define USB_PID_ELGATO_EYETV_DTT_Dlx			0x0020
+#define USB_PID_DVB_T_USB_STICK_HIGH_SPEED_COLD		0x5000
+#define USB_PID_DVB_T_USB_STICK_HIGH_SPEED_WARM		0x5001
 
 #endif