diff options
| author | Shreeya Patel <shreeya.patel23498@gmail.com> | 2018-11-20 22:22:30 +0530 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2018-11-25 11:43:47 +0000 |
| commit | f8f612530e6010cef1971ec986d55d04269d1365 (patch) | |
| tree | ebc2ec991fb62f3059ed2f8e2b5ecb284022b0cf /drivers/staging/iio | |
| parent | 50314f98b0ac468218e7c9af8c99f215a35436df (diff) | |
Staging: iio: adt7316: Add of_device_id table
When the kernel starts up, it kicks off compiled-in drivers
that match “compatible” entries it finds in the device tree.
At a later stage (when /lib/modules is available), all kernel modules
that match “compatible” entries in the device tree are loaded.
But if there is no dt table then there should be a fall back path
with which desired kernel modules can be loaded. Hence, add
of_device_id table in the i2c driver to be able to use when there
is no dt table.
Signed-off-by: Shreeya Patel <shreeya.patel23498@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/staging/iio')
| -rw-r--r-- | drivers/staging/iio/addac/adt7316-i2c.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/staging/iio/addac/adt7316-i2c.c b/drivers/staging/iio/addac/adt7316-i2c.c index 473e5e34ec00..41bc4ca008bc 100644 --- a/drivers/staging/iio/addac/adt7316-i2c.c +++ b/drivers/staging/iio/addac/adt7316-i2c.c @@ -126,9 +126,22 @@ static const struct i2c_device_id adt7316_i2c_id[] = { MODULE_DEVICE_TABLE(i2c, adt7316_i2c_id); +static const struct of_device_id adt7316_of_match[] = { + { .compatible = "adi,adt7316" }, + { .compatible = "adi,adt7317" }, + { .compatible = "adi,adt7318" }, + { .compatible = "adi,adt7516" }, + { .compatible = "adi,adt7517" }, + { .compatible = "adi,adt7519" }, + { }, +}; + +MODULE_DEVICE_TABLE(of, adt7316_of_match); + static struct i2c_driver adt7316_driver = { .driver = { .name = "adt7316", + .of_match_table = adt7316_of_match, .pm = ADT7316_PM_OPS, }, .probe = adt7316_i2c_probe, |