mfd: Enable ab8500-gpadc driver for Device Tree

This patch will allow the ab8500-gpadc driver to be probed during
Device Tree enabled boot.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/mfd/ab8500-gpadc.c b/drivers/mfd/ab8500-gpadc.c
index c1656ab34c34..b86fd8e1ec3f 100644
--- a/drivers/mfd/ab8500-gpadc.c
+++ b/drivers/mfd/ab8500-gpadc.c
@@ -648,12 +648,18 @@ static int __devexit ab8500_gpadc_remove(struct platform_device *pdev)
         return 0;
 }
 
+static const struct of_device_id ab8500_gpadc_match[] = {
+        { .compatible = "stericsson,ab8500-gpadc", },
+        {}
+};
+
 static struct platform_driver ab8500_gpadc_driver = {
         .probe = ab8500_gpadc_probe,
         .remove = __devexit_p(ab8500_gpadc_remove),
         .driver = {
                 .name = "ab8500-gpadc",
                 .owner = THIS_MODULE,
+                .of_match_table = ab8500_gpadc_match,
         },
 };