rtc: coh901331: add devicetree support
This add devicetree probe support to the COH 901 331 RTC
driver.
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/rtc/rtc-coh901331.c b/drivers/rtc/rtc-coh901331.c
index 93c0658..ad6863a 100644
--- a/drivers/rtc/rtc-coh901331.c
+++ b/drivers/rtc/rtc-coh901331.c
@@ -274,11 +274,17 @@
clk_disable_unprepare(rtap->clk);
}
+static const struct of_device_id coh901331_dt_match[] = {
+ { .compatible = "stericsson,coh901331" },
+ {},
+};
+
static struct platform_driver coh901331_driver = {
.driver = {
.name = "rtc-coh901331",
.owner = THIS_MODULE,
.pm = &coh901331_pm_ops,
+ .of_match_table = coh901331_dt_match,
},
.remove = __exit_p(coh901331_remove),
.shutdown = coh901331_shutdown,
