diff options
| author | Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> | 2015-04-19 02:10:04 -0700 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2015-04-19 13:44:28 +0100 |
| commit | 772154d0ddde6b46a3866c73a16cfbfaf3053be4 (patch) | |
| tree | 21ec38e04192de1a2b451d948b15c26670466123 /drivers | |
| parent | eea53b4a2562e439bfc1a6d13b231f902d9b9e5f (diff) | |
iio: ltr501: Add ACPI enumeration support
Added ACPI enumeration support for LTR501 chip.
Signed-off-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/iio/light/ltr501.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/iio/light/ltr501.c b/drivers/iio/light/ltr501.c index d9b4536f0067..0162e8652118 100644 --- a/drivers/iio/light/ltr501.c +++ b/drivers/iio/light/ltr501.c @@ -17,6 +17,7 @@ #include <linux/err.h> #include <linux/delay.h> #include <linux/regmap.h> +#include <linux/acpi.h> #include <linux/iio/iio.h> #include <linux/iio/events.h> @@ -1264,6 +1265,12 @@ static int ltr501_resume(struct device *dev) static SIMPLE_DEV_PM_OPS(ltr501_pm_ops, ltr501_suspend, ltr501_resume); +static const struct acpi_device_id ltr_acpi_match[] = { + {"LTER0501", 0}, + { }, +}; +MODULE_DEVICE_TABLE(acpi, ltr_acpi_match); + static const struct i2c_device_id ltr501_id[] = { { "ltr501", 0 }, { } @@ -1274,6 +1281,7 @@ static struct i2c_driver ltr501_driver = { .driver = { .name = LTR501_DRV_NAME, .pm = <r501_pm_ops, + .acpi_match_table = ACPI_PTR(ltr_acpi_match), .owner = THIS_MODULE, }, .probe = ltr501_probe, |