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>
diff --git a/drivers/media/dvb/frontends/tda18271-fe.c b/drivers/media/dvb/frontends/tda18271-fe.c
index 01de75e..fee38c1 100644
--- a/drivers/media/dvb/frontends/tda18271-fe.c
+++ b/drivers/media/dvb/frontends/tda18271-fe.c
@@ -578,7 +578,16 @@
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;