On 07/22/2015 09:30 AM, Denis Carikli wrote:
Signed-off-by: Denis Carikli <denis@xxxxxxxxxx>
---
i2c drivers do not need explicit devicetree support.
Guenter
drivers/hwmon/lm92.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/drivers/hwmon/lm92.c b/drivers/hwmon/lm92.c
index cfaf70b..a1e10cd 100644
--- a/drivers/hwmon/lm92.c
+++ b/drivers/hwmon/lm92.c
@@ -44,6 +44,7 @@
#include <linux/hwmon-sysfs.h>
#include <linux/err.h>
#include <linux/mutex.h>
+#include <linux/of.h>
#include <linux/jiffies.h>
/*
@@ -386,6 +387,13 @@ static int lm92_probe(struct i2c_client *new_client,
* Module and driver stuff
*/
+#ifdef CONFIG_OF
+static const struct of_device_id lm92_of_match[] = {
+ { .compatible = "national,lm92", },
+};
+MODULE_DEVICE_TABLE(of, lm92_of_match);
+#endif
+
static const struct i2c_device_id lm92_id[] = {
{ "lm92", 0 },
/* max6635 could be added here */
@@ -397,6 +405,7 @@ static struct i2c_driver lm92_driver = {
.class = I2C_CLASS_HWMON,
.driver = {
.name = "lm92",
+ .of_match_table = of_match_ptr(lm92_of_match),
},
.probe = lm92_probe,
.id_table = lm92_id,
--
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