V4L/DVB (3362): KWorld ATSC110: implement set_pll_input

- When tuning VSB, use ANT input
- When tuning QAM, use CABLE input

Signed-off-by: Curt Meyers <cmeyers@boilerbots.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c
index 354bbf7..7577962 100644 (file)
--- a/drivers/media/video/saa7134/saa7134-dvb.c
+++ b/drivers/media/video/saa7134/saa7134-dvb.c
@@ -928,10 +928,20 @@ static struct nxt200x_config avertvhda180 = {
        .pll_desc         = &dvb_pll_tdhu2,
 };
 
+static int nxt200x_set_pll_input(u8 *buf, int input)
+{
+       if (input)
+               buf[3] |= 0x08;
+       else
+               buf[3] &= ~0x08;
+       return 0;
+}
+
 static struct nxt200x_config kworldatsc110 = {
        .demod_address    = 0x0a,
        .pll_address      = 0x61,
        .pll_desc         = &dvb_pll_tuv1236d,
+       .set_pll_input    = nxt200x_set_pll_input,
 };
 #endif