diff options
| author |   Brad Love <brad@nextdimension.cc> | 2019-11-14 21:03:55 +0100 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-04-21 16:44:37 +0200 |
| commit | 5714e84fee5068c1829e2f6ab94fc40b0bb34eb5 (patch) | |
| tree | c40b7da9b476d44ed24ff1e915b7e233713c4231 /drivers/media/tuners | |
| parent | media: rkvdec: Add the rkvdec driver (diff) | |
| download | linux-dev-5714e84fee5068c1829e2f6ab94fc40b0bb34eb5.tar.xz linux-dev-5714e84fee5068c1829e2f6ab94fc40b0bb34eb5.zip | |
media: si2157: Enable tuner status flags
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>
Diffstat (limited to 'drivers/media/tuners')
| -rw-r--r-- | drivers/media/tuners/si2157.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/media/tuners/si2157.c b/drivers/media/tuners/si2157.c index 898e0f9f8b70..12f88304ac0f 100644 --- a/drivers/media/tuners/si2157.c +++ b/drivers/media/tuners/si2157.c @@ -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; |