From d11715f087e0c0608de8ec030ca260892e8b8739 Mon Sep 17 00:00:00 2001 From: Daniel Baluta Date: Fri, 24 Apr 2015 18:58:32 +0300 Subject: [PATCH] iio: magnetometer: Add ACPI support for MMC35240 We assume that ACPI device tables use MMC35240 to identify MEMSIC's 3 axis magnetic sensor. Signed-off-by: Daniel Baluta Signed-off-by: Jonathan Cameron --- drivers/iio/magnetometer/mmc35240.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/iio/magnetometer/mmc35240.c b/drivers/iio/magnetometer/mmc35240.c index 0c7d64c41575..aa6e25d3bfc3 100644 --- a/drivers/iio/magnetometer/mmc35240.c +++ b/drivers/iio/magnetometer/mmc35240.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include @@ -482,6 +483,12 @@ static const struct dev_pm_ops mmc35240_pm_ops = { SET_SYSTEM_SLEEP_PM_OPS(mmc35240_suspend, mmc35240_resume) }; +static const struct acpi_device_id mmc35240_acpi_match[] = { + {"MMC35240", 0}, + { }, +}; +MODULE_DEVICE_TABLE(acpi, mmc35240_acpi_match); + static const struct i2c_device_id mmc35240_id[] = { {"MMC35240", 0}, {} @@ -492,6 +499,7 @@ static struct i2c_driver mmc35240_driver = { .driver = { .name = MMC35240_DRV_NAME, .pm = &mmc35240_pm_ops, + .acpi_match_table = ACPI_PTR(mmc35240_acpi_match), }, .probe = mmc35240_probe, .id_table = mmc35240_id,