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authorLinus Walleij <linus.walleij@linaro.org>2019-03-19 10:40:14 +0300
committerAlexandre Belloni <alexandre.belloni@bootlin.com>2019-04-04 11:07:08 +0300
commit6875404fdb44f5353ef374c7c95c7701862fe2b3 (patch)
tree4c73cd84dd33bddcb862c4e380848bd3c85820cc /drivers/rtc/rtc-x1205.c
parent87b7cbbc704ded68183e13e9382455e10e5c0e8e (diff)
downloadlinux-6875404fdb44f5353ef374c7c95c7701862fe2b3.tar.xz
rtc: x1205: Add DT probing support
This makes it possible to probe the X1205 RTC from the device tree. This is needed when adding device tree boot support for the IXP4xx-based NSLU2 which has this RTC. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc/rtc-x1205.c')
-rw-r--r--drivers/rtc/rtc-x1205.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/rtc/rtc-x1205.c b/drivers/rtc/rtc-x1205.c
index f08f18e4fcdf..ad2ae2f0536e 100644
--- a/drivers/rtc/rtc-x1205.c
+++ b/drivers/rtc/rtc-x1205.c
@@ -673,9 +673,16 @@ static const struct i2c_device_id x1205_id[] = {
};
MODULE_DEVICE_TABLE(i2c, x1205_id);
+static const struct of_device_id x1205_dt_ids[] = {
+ { .compatible = "xircom,x1205", },
+ {},
+};
+MODULE_DEVICE_TABLE(of, x1205_dt_ids);
+
static struct i2c_driver x1205_driver = {
.driver = {
.name = "rtc-x1205",
+ .of_match_table = x1205_dt_ids,
},
.probe = x1205_probe,
.remove = x1205_remove,