leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

media: si2157: Enable tuner status flags

Browse Source 
Enable flags to get status of commands sent to the tuner.

Signed-off-by: Brad Love <brad@nextdimension.cc>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Brad Love 2019-11-14 21:03:55 +01:00 committed by Mauro Carvalho Chehab
parent cd33c83044
commit 5714e84fee
1 changed files with 22 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
drivers/media/tuners/si2157.c
View File

@ -230,6 +230,28 @@ skip_fw_download:
dev_info(&client->dev, "firmware version: %c.%c.%d\n",
cmd.args[6], cmd.args[7], cmd.args[8]);
/* enable tuner status flags */
memcpy(cmd.args, "\x14\x00\x01\x05\x01\x00", 6);
cmd.wlen = 6;
cmd.rlen = 1;
ret = si2157_cmd_execute(client, &cmd);
if (ret)
goto err;
memcpy(cmd.args, "\x14\x00\x01\x06\x01\x00", 6);
cmd.wlen = 6;
cmd.rlen = 1;
ret = si2157_cmd_execute(client, &cmd);
if (ret)
goto err;
memcpy(cmd.args, "\x14\x00\x01\x07\x01\x00", 6);
cmd.wlen = 6;
cmd.rlen = 1;
ret = si2157_cmd_execute(client, &cmd);
if (ret)
goto err;
warm:
/* init statistics in order signal app which are supported */
c->strength.len = 1;