diff options
| author | Gon Solo <gonsolo@gmail.com> | 2019-10-10 11:51:01 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-10-10 12:07:14 +0200 |
| commit | 57df53738a8134955beee6ab1b3b006669c0e82e (patch) | |
| tree | fdb2a0cdc1f1b0cdceabdfcaaf9df6fd3846208b /drivers/media/tuners/si2157.c | |
| parent | media: af9035: add the formula used for the I2C speed (diff) | |
| download | linux-57df53738a8134955beee6ab1b3b006669c0e82e.tar.xz linux-57df53738a8134955beee6ab1b3b006669c0e82e.zip | |
media: si2157: Add option for not downloading firmware.
While at it, convert to kernel-doc format and use bits instead of bools.
Signed-off-by: Gon Solo <gonsolo@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/tuners/si2157.c')
| -rw-r--r-- | drivers/media/tuners/si2157.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/media/tuners/si2157.c b/drivers/media/tuners/si2157.c index e87040d6eca7..898e0f9f8b70 100644 --- a/drivers/media/tuners/si2157.c +++ b/drivers/media/tuners/si2157.c @@ -118,6 +118,11 @@ static int si2157_init(struct dvb_frontend *fe) goto err; } + if (dev->dont_load_firmware) { + dev_info(&client->dev, "device is buggy, skipping firmware download\n"); + goto skip_fw_download; + } + /* query chip revision */ memcpy(cmd.args, "\x02", 1); cmd.wlen = 1; @@ -440,6 +445,7 @@ static int si2157_probe(struct i2c_client *client, i2c_set_clientdata(client, dev); dev->fe = cfg->fe; dev->inversion = cfg->inversion; + dev->dont_load_firmware = cfg->dont_load_firmware; dev->if_port = cfg->if_port; dev->chiptype = (u8)id->driver_data; dev->if_frequency = 5000000; /* default value of property 0x0706 */ |