Include some missing setup for si2141
Signed-off-by: Brad Love <brad@xxxxxxxxxxxxxxxx>
---
drivers/media/tuners/si2157.c | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/drivers/media/tuners/si2157.c b/drivers/media/tuners/si2157.c
index f3a60a1..1ad2d42 100644
--- a/drivers/media/tuners/si2157.c
+++ b/drivers/media/tuners/si2157.c
@@ -236,6 +236,23 @@ static int si2157_init(struct dvb_frontend *fe)
dev_info(&client->dev, "firmware version: %c.%c.%d\n",
cmd.args[6], cmd.args[7], cmd.args[8]);
+ if (dev->chiptype == SI2157_CHIPTYPE_SI2141) {
+ /* set clock */
+ memcpy(cmd.args, "\xc0\x00\x0d", 3);
+ cmd.wlen = 3;
+ cmd.rlen = 1;
+ ret = si2157_cmd_execute(client, &cmd);
+ if (ret)
+ goto err;
+ /* setup PIN */
+ memcpy(cmd.args, "\x12\x80\x80\x85\x00\x81\x00", 7);
+ cmd.wlen = 7;
+ cmd.rlen = 7;
+ ret = si2157_cmd_execute(client, &cmd);
+ if (ret)
+ goto err;
+ }
+
/* enable tuner status flags */
memcpy(cmd.args, "\x14\x00\x01\x05\x01\x00", 6);
cmd.wlen = 6;
--
2.7.4
