iio: adc: Add module device table for autoloading

Add the module device id table so that the driver can be automatically
loaded once the platform device is created.

Signed-off-by: Aaron Lu <aaron.lu@intel.com>
Signed-off-by: Jacob Pan <jacob.jun.pan@linux.intel.com>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

1 files changed, 8 insertions, 0 deletions

diff --git a/drivers/iio/adc/axp288_adc.c b/drivers/iio/adc/axp288_adc.c
index 480028618a84..4a6cf43df46a 100644
--- a/drivers/iio/adc/axp288_adc.c
+++ b/drivers/iio/adc/axp288_adc.c
@@ -238,15 +238,23 @@ static int axp288_adc_remove(struct platform_device *pdev)
         return 0;
 }
 
+static struct platform_device_id axp288_adc_id_table[] = {
+        { .name = "axp288_adc" },
+        {},
+};
+
 static struct platform_driver axp288_adc_driver = {
         .probe = axp288_adc_probe,
         .remove = axp288_adc_remove,
+        .id_table = axp288_adc_id_table,
         .driver = {
                 .name = "axp288_adc",
                 .owner = THIS_MODULE,
         },
 };
 
+MODULE_DEVICE_TABLE(platform, axp288_adc_id_table);
+
 module_platform_driver(axp288_adc_driver);
 
 MODULE_AUTHOR("Jacob Pan <jacob.jun.pan@linux.intel.com>");