diff options
| author | Guenter Roeck <linux@roeck-us.net> | 2016-07-02 12:05:48 -0400 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2016-07-12 17:24:20 -0400 |
| commit | 803deccec2513379ff0873a386d955af6f43d005 (patch) | |
| tree | 0d77ceadff27369dc38ee470dd05701f7c9f4632 /drivers/hwmon/jc42.c | |
| parent | e066f89d0608236a72d8e9e13cef05005e8d1aea (diff) | |
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>
Diffstat (limited to 'drivers/hwmon/jc42.c')
| -rw-r--r-- | drivers/hwmon/jc42.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/hwmon/jc42.c b/drivers/hwmon/jc42.c index d9c4f786978a..9d5f85f3384f 100644 --- a/drivers/hwmon/jc42.c +++ b/drivers/hwmon/jc42.c | |||
| @@ -31,6 +31,7 @@ | |||
| 31 | #include <linux/hwmon-sysfs.h> | 31 | #include <linux/hwmon-sysfs.h> |
| 32 | #include <linux/err.h> | 32 | #include <linux/err.h> |
| 33 | #include <linux/mutex.h> | 33 | #include <linux/mutex.h> |
| 34 | #include <linux/of.h> | ||
| 34 | 35 | ||
| 35 | /* Addresses to scan */ | 36 | /* Addresses to scan */ |
| 36 | static const unsigned short normal_i2c[] = { | 37 | static const unsigned short normal_i2c[] = { |
| @@ -541,11 +542,20 @@ static const struct i2c_device_id jc42_id[] = { | |||
| 541 | }; | 542 | }; |
| 542 | MODULE_DEVICE_TABLE(i2c, jc42_id); | 543 | MODULE_DEVICE_TABLE(i2c, jc42_id); |
| 543 | 544 | ||
| 545 | #ifdef CONFIG_OF | ||
| 546 | static const struct of_device_id jc42_of_ids[] = { | ||
| 547 | { .compatible = "jedec,jc-42.4-temp", }, | ||
| 548 | { } | ||
| 549 | }; | ||
| 550 | MODULE_DEVICE_TABLE(of, jc42_of_ids); | ||
| 551 | #endif | ||
| 552 | |||
| 544 | static struct i2c_driver jc42_driver = { | 553 | static struct i2c_driver jc42_driver = { |
| 545 | .class = I2C_CLASS_SPD | I2C_CLASS_HWMON, | 554 | .class = I2C_CLASS_SPD | I2C_CLASS_HWMON, |
| 546 | .driver = { | 555 | .driver = { |
| 547 | .name = "jc42", | 556 | .name = "jc42", |
| 548 | .pm = JC42_DEV_PM_OPS, | 557 | .pm = JC42_DEV_PM_OPS, |
| 558 | .of_match_table = of_match_ptr(jc42_of_ids), | ||
| 549 | }, | 559 | }, |
| 550 | .probe = jc42_probe, | 560 | .probe = jc42_probe, |
| 551 | .remove = jc42_remove, | 561 | .remove = jc42_remove, |