V4L: cx88: enable radio GPIO correctly

This patch fixes an issue on the HVR1300, where GPIO is blown away due to
the radio input being undefined, breaking the functionality of the DVB
demodulator and MPEG2 encoder used on the cx8802 mpeg TS port.

This is a minimal patch for 2.6.26 and the -stable series.  This must be
fixed a better way for 2.6.27.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
(cherry picked from commit 6b92b3bd7ac91b7e255541f4be9bfd55b12dae41)
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index a4eb6a87a761ded2d022726c117429d3ff07eee8..0ff3e4cfaf86b3a7372c087768b16c95cfab7a96 100644 (file)
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -1349,6 +1349,10 @@ static const struct cx88_board cx88_boards[] = {
                }},
                /* fixme: Add radio support */
                .mpeg           = CX88_MPEG_DVB | CX88_MPEG_BLACKBIRD,
+               .radio = {
+                       .type   = CX88_RADIO,
+                       .gpio0  = 0xe780,
+               },
        },
        [CX88_BOARD_ADSTECH_PTV_390] = {
                .name           = "ADS Tech Instant Video PCI",