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hwmon: (jc42) Add support for generic JC-42.4 devicetree binding 

With this change, JC-42.4 compatible temperature sensors can be configured
in devicetree by providing a generic "jedec,jc-42.4-temp" binding.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
hifive-unleashed-5.1
Guenter Roeck 2016-07-02 09:05:48 -07:00
parent e066f89d06
commit 803deccec2
1 changed files with 10 additions and 0 deletions
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10
drivers/hwmon/jc42.c
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@ -31,6 +31,7 @@
#include <linux/hwmon-sysfs.h>
#include <linux/err.h>
#include <linux/mutex.h>
#include <linux/of.h>
/* Addresses to scan */
static const unsigned short normal_i2c[] = {
@ -541,11 +542,20 @@ static const struct i2c_device_id jc42_id[] = {
};
MODULE_DEVICE_TABLE(i2c, jc42_id);
#ifdef CONFIG_OF
static const struct of_device_id jc42_of_ids[] = {
{ .compatible = "jedec,jc-42.4-temp", },
{ }
};
MODULE_DEVICE_TABLE(of, jc42_of_ids);
#endif
static struct i2c_driver jc42_driver = {
.class = I2C_CLASS_SPD | I2C_CLASS_HWMON,
.driver = {
.name = "jc42",
.pm = JC42_DEV_PM_OPS,
.of_match_table = of_match_ptr(jc42_of_ids),
},
.probe = jc42_probe,
.remove = jc42_remove,