V4L/DVB (6726): tda18271: set image rejection validity

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 10 insertions, 1 deletions

diff --git a/drivers/media/dvb/frontends/tda18271-fe.c b/drivers/media/dvb/frontends/tda18271-fe.c
index 01de75e369ed..fee38c1657e1 100644
--- a/drivers/media/dvb/frontends/tda18271-fe.c
+++ b/drivers/media/dvb/frontends/tda18271-fe.c
@@ -578,7 +578,16 @@ static int tda18271_tune(struct dvb_frontend *fe,
 
         regs[R_EP4]  &= ~0x80; /* turn this bit on only for fm */
 
-        /* FIXME: image rejection validity EP5[2:0] */
+        /* image rejection validity EP5[2:0] */
+        i = 0;
+        while ((tda18271_ir_measure[i].rfmax * 1000) < freq) {
+                if (tda18271_ir_measure[i].rfmax == 0)
+                        break;
+                i++;
+        }
+        dbg_map("ir measure, i = %d\n", i);
+        regs[R_EP5] &= ~0x07;
+        regs[R_EP5] |= tda18271_ir_measure[i].val;
 
         /* calculate MAIN PLL */
         N = freq + ifc;