Re: [PATCH v2 3/3] iio: accel: kxcjk1013: Add device tree support

Jonathan Cameron
2019-03-09T18:16:57Z

On Mon, 4 Mar 2019 10:19:12 -0500
Robert Yang <decatf@gmail.com> wrote:

> Add device tree support for kxcjk-1013 accelerometer sensors.
>
> Signed-off-by: Robert Yang <decatf@gmail.com>
One comment below.

Applied with that minor tweak to the togreg branch of iio.git
and pushed out as testing for the autobuilders to play with it.

Thanks,

Jonathan

> ---
> drivers/iio/accel/kxcjk-1013.c | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
> diff --git a/drivers/iio/accel/kxcjk-1013.c b/drivers/iio/accel/kxcjk-1013.c
> index 7096e577b23f..e4cbc443e6ed 100644
> --- a/drivers/iio/accel/kxcjk-1013.c
> +++ b/drivers/iio/accel/kxcjk-1013.c
> @@ -1510,10 +1510,20 @@ static const struct i2c_device_id kxcjk1013_id[] = {
>
> MODULE_DEVICE_TABLE(i2c, kxcjk1013_id);
>
> +static const struct of_device_id kxcjk1013_of_match[] = {
> + { .compatible = "kionix,kxcjk1013", },
> + { .compatible = "kionix,kxcj91008", },
> + { .compatible = "kionix,kxtj21009", },
> + { .compatible = "kionix,kxtf9", },
> + { }
> +};
> +MODULE_DEVICE_TABLE(of, kxcjk1013_of_match);
> +
> static struct i2c_driver kxcjk1013_driver = {
> .driver = {
> .name = KXCJK1013_DRV_NAME,
> .acpi_match_table = ACPI_PTR(kx_acpi_match),
> + .of_match_table = of_match_ptr(kxcjk1013_of_match),
Sorry. I'd missed this before, but general preference is to not
use of_match_table any more because it stops people using the
somewhat odd ACPI object that lets you used dt bindings
via ACPI.

I'll drop it.

> .pm = &kxcjk1013_pm_ops,
> },
> .probe = kxcjk1013_probe,