linux-kernel - Re: [PATCH] iio:light:apds9960 add detection for MSHW0184 ACPI device in apds9960 driver

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Date:   Sun, 20 Dec 2020 14:05:17 -0800
From:   Matt Ranostay <matt.ranostay@...sulko.com>
To:     Max Leiter <maxwell.leiter@...il.com>
Cc:     "open list:IIO SUBSYSTEM AND DRIVERS" <linux-iio@...r.kernel.org>,
        blaz@...n.io, Jonathan Cameron <jic23@...nel.org>,
        Lars-Peter Clausen <lars@...afoo.de>,
        Peter Meerwald-Stadler <pmeerw@...erw.net>,
        Alexandru Ardelean <alexandru.ardelean@...log.com>,
        open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] iio:light:apds9960 add detection for MSHW0184 ACPI device
 in apds9960 driver

On Sat, Dec 19, 2020 at 5:51 PM Max Leiter <maxwell.leiter@...il.com> wrote:
>
> The device is used in the Microsoft Surface Book 3 and Surface Pro 7
>
> Signed-off-by: Max Leiter <maxwell.leiter@...il.com>

Reviewed-by: Matt Ranostay <matt.ranostay@...sulko.com>

> ---
>  drivers/iio/light/apds9960.c | 8 ++++++++
>  1 file changed, 8 insertions(+)
>
> diff --git a/drivers/iio/light/apds9960.c b/drivers/iio/light/apds9960.c
> index 9afb3fcc74e6..20719141c03a 100644
> --- a/drivers/iio/light/apds9960.c
> +++ b/drivers/iio/light/apds9960.c
> @@ -8,6 +8,7 @@
>   * TODO: gesture + proximity calib offsets
>   */
>
> +#include <linux/acpi.h>
>  #include <linux/module.h>
>  #include <linux/init.h>
>  #include <linux/interrupt.h>
> @@ -1113,6 +1114,12 @@ static const struct i2c_device_id apds9960_id[] = {
>  };
>  MODULE_DEVICE_TABLE(i2c, apds9960_id);
>
> +static const struct acpi_device_id apds9960_acpi_match[] = {
> +       { "MSHW0184" },
> +       { }
> +};
> +MODULE_DEVICE_TABLE(acpi, apds9960_acpi_match);
> +
>  static const struct of_device_id apds9960_of_match[] = {
>         { .compatible = "avago,apds9960" },
>         { }
> @@ -1124,6 +1131,7 @@ static struct i2c_driver apds9960_driver = {
>                 .name   = APDS9960_DRV_NAME,
>                 .of_match_table = apds9960_of_match,
>                 .pm     = &apds9960_pm_ops,
> +               .acpi_match_table = apds9960_acpi_match,
>         },
>         .probe          = apds9960_probe,
>         .remove         = apds9960_remove,
> --
> 2.29.2
>