From 772154d0ddde6b46a3866c73a16cfbfaf3053be4 Mon Sep 17 00:00:00 2001 From: Kuppuswamy Sathyanarayanan Date: Sun, 19 Apr 2015 02:10:04 -0700 Subject: iio: ltr501: Add ACPI enumeration support Added ACPI enumeration support for LTR501 chip. Signed-off-by: Kuppuswamy Sathyanarayanan Signed-off-by: Jonathan Cameron --- drivers/iio/light/ltr501.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/iio') 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 #include #include +#include #include #include @@ -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, -- cgit v1.2.3