openwrt/target/linux/brcm2708/patches-4.9/0075-Update-ds1307-driver-f...

28 lines
729 B
Diff

From 682c095597876ff7d669f92dc2a0f1f49526444c Mon Sep 17 00:00:00 2001
From: Ryan Coe <bluemrp9@gmail.com>
Date: Sat, 31 Jan 2015 18:25:49 -0700
Subject: [PATCH] Update ds1307 driver for device-tree support
Signed-off-by: Ryan Coe <bluemrp9@gmail.com>
---
drivers/rtc/rtc-ds1307.c | 8 ++++++++
1 file changed, 8 insertions(+)
--- a/drivers/rtc/rtc-ds1307.c
+++ b/drivers/rtc/rtc-ds1307.c
@@ -1675,6 +1675,14 @@ static int ds1307_remove(struct i2c_clie
return 0;
}
+#ifdef CONFIG_OF
+static const struct of_device_id ds1307_of_match[] = {
+ { .compatible = "maxim,ds1307" },
+ { }
+};
+MODULE_DEVICE_TABLE(of, ds1307_of_match);
+#endif
+
static struct i2c_driver ds1307_driver = {
.driver = {
.name = "rtc-ds1307",