[media] af9033: sleep on attach()

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 11 insertions, 4 deletions

diff --git a/drivers/media/dvb-frontends/af9033.c b/drivers/media/dvb-frontends/af9033.c
index 8e3a99d2b4bf..2dba516d5680 100644
--- a/drivers/media/dvb-frontends/af9033.c
+++ b/drivers/media/dvb-frontends/af9033.c
@@ -985,10 +985,17 @@ struct dvb_frontend *af9033_attach(const struct af9033_config *config,
                         "OFDM=%d.%d.%d.%d\n", KBUILD_MODNAME, buf[0], buf[1],
                         buf[2], buf[3], buf[4], buf[5], buf[6], buf[7]);
 
-
-        /* FIXME: Do not abuse adc_multiplier for detecting IT9135 */
-        if (state->cfg.adc_multiplier != AF9033_ADC_MULTIPLIER_2X) {
-                /* sleep */
+        /* sleep */
+        switch (state->cfg.tuner) {
+        case AF9033_TUNER_IT9135_38:
+        case AF9033_TUNER_IT9135_51:
+        case AF9033_TUNER_IT9135_52:
+        case AF9033_TUNER_IT9135_60:
+        case AF9033_TUNER_IT9135_61:
+        case AF9033_TUNER_IT9135_62:
+                /* IT9135 did not like to sleep at that early */
+                break;
+        default:
                 ret = af9033_wr_reg(state, 0x80004c, 1);
                 if (ret < 0)
                         goto err;