V4L/DVB (3112): Several fixes for Hauppauge Roselyn Design (blackbird)

- This patch adds eeprom awareness for the Roslyn. In effect, the
blackbird will query the tuner V4L2_STD_xxxx definitions to determine
whether it's connected to a NTSC or PAL tuner. Based on that, various
default values will change for blackbird encoding.
- Fixes back panel SVIDEO/COMPOSITE with audio, work properly.
- Fixes a problem with lip sync issues, due to bad framerate vs
audio rate assumptions.
- Fixed a problem with the GPIO configuration in cx88-cards.
- Removed the comments in cx88-cards that made no sense.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>

1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index c95438abcd7b..c20c07117537 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -611,12 +611,12 @@ struct cx88_board cx88_boards[] = {
                 .input          = {{
                         .type   = CX88_VMUX_TELEVISION,
                         .vmux   = 0,
-                        .gpio0  = 0xed12,  /* internal decoder */
+                        .gpio0  = 0xed1a,
                         .gpio2  = 0x00ff,
                 },{
                         .type   = CX88_VMUX_DEBUG,
                         .vmux   = 0,
-                        .gpio0  = 0xff01,  /* mono from tuner chip */
+                        .gpio0  = 0xff01,
                 },{
                         .type   = CX88_VMUX_COMPOSITE1,
                         .vmux   = 1,
@@ -1202,11 +1202,13 @@ static void hauppauge_eeprom(struct cx88_core *core, u8 *eeprom_data)
 
         tveeprom_hauppauge_analog(&core->i2c_client, &tv, eeprom_data);
         core->tuner_type = tv.tuner_type;
+        core->tuner_formats = tv.tuner_formats;
         core->has_radio  = tv.has_radio;
 
         /* Make sure we support the board model */
         switch (tv.model)
         {
+        case 28552: /* WinTV-PVR 'Roslyn' (No IR) */
         case 90002: /* Nova-T-PCI (9002) */
         case 92001: /* Nova-S-Plus (Video and IR) */
         case 92002: /* Nova-S-Plus (Video and IR) */