diff options
Diffstat (limited to 'drivers/mfd/cros_ec_i2c.c')
| -rw-r--r-- | drivers/mfd/cros_ec_i2c.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/drivers/mfd/cros_ec_i2c.c b/drivers/mfd/cros_ec_i2c.c index 9f70de1e4c70..ef9b4763356f 100644 --- a/drivers/mfd/cros_ec_i2c.c +++ b/drivers/mfd/cros_ec_i2c.c @@ -13,6 +13,7 @@ * GNU General Public License for more details. */ +#include <linux/acpi.h> #include <linux/delay.h> #include <linux/kernel.h> #include <linux/module.h> @@ -341,14 +342,17 @@ static int cros_ec_i2c_resume(struct device *dev) } #endif -static SIMPLE_DEV_PM_OPS(cros_ec_i2c_pm_ops, cros_ec_i2c_suspend, - cros_ec_i2c_resume); +static const struct dev_pm_ops cros_ec_i2c_pm_ops = { + SET_LATE_SYSTEM_SLEEP_PM_OPS(cros_ec_i2c_suspend, cros_ec_i2c_resume) +}; +#ifdef CONFIG_OF static const struct of_device_id cros_ec_i2c_of_match[] = { { .compatible = "google,cros-ec-i2c", }, { /* sentinel */ }, }; MODULE_DEVICE_TABLE(of, cros_ec_i2c_of_match); +#endif static const struct i2c_device_id cros_ec_i2c_id[] = { { "cros-ec-i2c", 0 }, @@ -356,9 +360,18 @@ static const struct i2c_device_id cros_ec_i2c_id[] = { }; MODULE_DEVICE_TABLE(i2c, cros_ec_i2c_id); +#ifdef CONFIG_ACPI +static const struct acpi_device_id cros_ec_i2c_acpi_id[] = { + { "GOOG0008", 0 }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(acpi, cros_ec_i2c_acpi_id); +#endif + static struct i2c_driver cros_ec_driver = { .driver = { .name = "cros-ec-i2c", + .acpi_match_table = ACPI_PTR(cros_ec_i2c_acpi_id), .of_match_table = of_match_ptr(cros_ec_i2c_of_match), .pm = &cros_ec_i2c_pm_ops, }, |