[PATCH] em28xx: fix for Dikom DK300 hybrid USB tuner (aka Kworld VS-DVB-T 323UR )

["Andrea.Amorosi76@gmail.com" <Andrea.Amorosi76@gmail.com>]

This patch fix the Dikom DK300 hybrid usb card which is recognized as a
Kworld VS-DVB-T 323UR (card=54).

The patch adds digital tv and solves analog tv audio bad quality issue.

Signed-off-by: Andrea Amorosi <Andrea.Amorosi76@gmail.com>

diff -r aba823ecaea6 linux/drivers/media/video/em28xx/em28xx-cards.c
--- a/linux/drivers/media/video/em28xx/em28xx-cards.c    Thu Nov 12 
12:21:05 2009 -0200
+++ b/linux/drivers/media/video/em28xx/em28xx-cards.c    Sat Nov 14 
23:10:47 2009 +0100
@@ -1422,18 +1422,24 @@
         .tuner_type   = TUNER_XC2028,
         .tuner_gpio   = default_tuner_gpio,
         .decoder      = EM28XX_TVP5150,
+                .mts_firmware = 1,
+                .has_dvb      = 1,
+                .dvb_gpio     = 
kworld_330u_digital,                                                                                                                                                         

         .input        = { {
             .type     = EM28XX_VMUX_TELEVISION,
             .vmux     = TVP5150_COMPOSITE0,
             .amux     = EM28XX_AMUX_VIDEO,
+            .gpio     = default_analog,
         }, {
             .type     = EM28XX_VMUX_COMPOSITE1,
             .vmux     = TVP5150_COMPOSITE1,
             .amux     = EM28XX_AMUX_LINE_IN,
+            .gpio     = default_analog,
         }, {
             .type     = EM28XX_VMUX_SVIDEO,
             .vmux     = TVP5150_SVIDEO,
             .amux     = EM28XX_AMUX_LINE_IN,
+            .gpio     = default_analog,
         } },
     },
     [EM2882_BOARD_TERRATEC_HYBRID_XS] = {
@@ -2143,6 +2149,7 @@
         ctl->demod = XC3028_FE_DEFAULT;
         break;
     case EM2883_BOARD_KWORLD_HYBRID_330U:
+    case EM2882_BOARD_KWORLD_VS_DVBT:
         ctl->demod = XC3028_FE_CHINA;
         ctl->fname = XC2028_DEFAULT_FIRMWARE;
         break;
diff -r aba823ecaea6 linux/drivers/media/video/em28xx/em28xx-dvb.c
--- a/linux/drivers/media/video/em28xx/em28xx-dvb.c    Thu Nov 12 
12:21:05 2009 -0200
+++ b/linux/drivers/media/video/em28xx/em28xx-dvb.c    Sat Nov 14 
23:10:47 2009 +0100
@@ -504,6 +504,7 @@
         break;
     case EM2880_BOARD_TERRATEC_HYBRID_XS:
     case EM2881_BOARD_PINNACLE_HYBRID_PRO:
+    case EM2882_BOARD_KWORLD_VS_DVBT:
         dvb->frontend = dvb_attach(zl10353_attach,
                        &em28xx_zl10353_xc3028_no_i2c_gate,
                        &dev->i2c_adap);