* [PATCH 2/2] drivers/rtc/rtc-pcf8563.c: add device tree support.
[not found] <1342617604-19516-1-git-send-email-nbowler@elliptictech.com>
@ 2012-07-18 13:20 ` Nick Bowler
0 siblings, 0 replies; only message in thread
From: Nick Bowler @ 2012-07-18 13:20 UTC (permalink / raw)
To: linux-kernel, rtc-linux
Cc: Alessandro Zummo, Grant Likely, devicetree-discuss
Set the of_match_table for this driver so that devices can be described
in the device tree.
Signed-off-by: Nick Bowler <nbowler@elliptictech.com>
---
drivers/rtc/rtc-pcf8563.c | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/drivers/rtc/rtc-pcf8563.c b/drivers/rtc/rtc-pcf8563.c
index 24a9d6a..c2fe426 100644
--- a/drivers/rtc/rtc-pcf8563.c
+++ b/drivers/rtc/rtc-pcf8563.c
@@ -19,6 +19,7 @@
#include <linux/rtc.h>
#include <linux/slab.h>
#include <linux/module.h>
+#include <linux/of.h>
#define DRV_VERSION "0.4.3"
@@ -285,10 +286,19 @@ static const struct i2c_device_id pcf8563_id[] = {
};
MODULE_DEVICE_TABLE(i2c, pcf8563_id);
+#ifdef CONFIG_OF
+static const struct of_device_id pcf8563_of_match[] __devinitconst = {
+ { .compatible = "nxp,pcf8563" },
+ {}
+};
+MODULE_DEVICE_TABLE(of, pcf8563_of_match);
+#endif
+
static struct i2c_driver pcf8563_driver = {
.driver = {
.name = "rtc-pcf8563",
.owner = THIS_MODULE,
+ .of_match_table = of_match_ptr(pcf8563_of_match),
},
.probe = pcf8563_probe,
.remove = pcf8563_remove,
--
1.7.8.6
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2012-07-18 13:20 ` [PATCH 2/2] drivers/rtc/rtc-pcf8563.c: add device tree support Nick Bowler
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