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authorLinus Torvalds <torvalds@linux-foundation.org>2014-06-25 21:38:45 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2014-06-25 21:38:45 -0700
commit2a80ff867f35b39b27564eb006103966f90f10ea (patch)
tree3e0a596646f0e828fdcf00b7f0789b5eb90dd02c /drivers
parentf40ede392d49b14c23418c4802ad078379667f7d (diff)
parentd26e0da783adbb94977f60dec9a035b427813b83 (diff)
downloadlinux-2a80ff867f35b39b27564eb006103966f90f10ea.tar.bz2
Merge tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon fixes from Guenter Roeck: "Various minor fixes" * tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: hwmon: (gpio-fan) Change name used in hwmon_device_register_with_groups hwmon: (emc1403) Fix missing 'select REGMAP_I2C' in Kconfig hwmon: (ntc_thermistor) Use the manufacturer name properly devicetree: bindings: Document murata vendor prefix hwmon: (w83l786ng) Report correct minimum fan speed
Diffstat (limited to 'drivers')
-rw-r--r--drivers/hwmon/Kconfig6
-rw-r--r--drivers/hwmon/gpio-fan.c2
-rw-r--r--drivers/hwmon/ntc_thermistor.c14
-rw-r--r--drivers/hwmon/w83l786ng.c2
4 files changed, 19 insertions, 5 deletions
diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
index 08531a128f53..02d3d85829f3 100644
--- a/drivers/hwmon/Kconfig
+++ b/drivers/hwmon/Kconfig
@@ -1052,7 +1052,7 @@ config SENSORS_PC87427
will be called pc87427.
config SENSORS_NTC_THERMISTOR
- tristate "NTC thermistor support"
+ tristate "NTC thermistor support from Murata"
depends on !OF || IIO=n || IIO
help
This driver supports NTC thermistors sensor reading and its
@@ -1060,7 +1060,8 @@ config SENSORS_NTC_THERMISTOR
send notifications about the temperature.
Currently, this driver supports
- NCP15WB473, NCP18WB473, NCP21WB473, NCP03WB473, and NCP15WL333.
+ NCP15WB473, NCP18WB473, NCP21WB473, NCP03WB473, and NCP15WL333
+ from Murata.
This driver can also be built as a module. If so, the module
will be called ntc-thermistor.
@@ -1176,6 +1177,7 @@ config SENSORS_DME1737
config SENSORS_EMC1403
tristate "SMSC EMC1403/23 thermal sensor"
depends on I2C
+ select REGMAP_I2C
help
If you say yes here you get support for the SMSC EMC1403/23
temperature monitoring chip.
diff --git a/drivers/hwmon/gpio-fan.c b/drivers/hwmon/gpio-fan.c
index ba35e4d530b5..2566c43dd1e9 100644
--- a/drivers/hwmon/gpio-fan.c
+++ b/drivers/hwmon/gpio-fan.c
@@ -538,7 +538,7 @@ static int gpio_fan_probe(struct platform_device *pdev)
/* Make this driver part of hwmon class. */
fan_data->hwmon_dev = hwmon_device_register_with_groups(&pdev->dev,
- "gpio-fan", fan_data,
+ "gpio_fan", fan_data,
gpio_fan_groups);
if (IS_ERR(fan_data->hwmon_dev))
return PTR_ERR(fan_data->hwmon_dev);
diff --git a/drivers/hwmon/ntc_thermistor.c b/drivers/hwmon/ntc_thermistor.c
index e76feb86a1d4..bdfbe9114889 100644
--- a/drivers/hwmon/ntc_thermistor.c
+++ b/drivers/hwmon/ntc_thermistor.c
@@ -163,6 +163,18 @@ static int ntc_adc_iio_read(struct ntc_thermistor_platform_data *pdata)
}
static const struct of_device_id ntc_match[] = {
+ { .compatible = "murata,ncp15wb473",
+ .data = &ntc_thermistor_id[0] },
+ { .compatible = "murata,ncp18wb473",
+ .data = &ntc_thermistor_id[1] },
+ { .compatible = "murata,ncp21wb473",
+ .data = &ntc_thermistor_id[2] },
+ { .compatible = "murata,ncp03wb473",
+ .data = &ntc_thermistor_id[3] },
+ { .compatible = "murata,ncp15wl333",
+ .data = &ntc_thermistor_id[4] },
+
+ /* Usage of vendor name "ntc" is deprecated */
{ .compatible = "ntc,ncp15wb473",
.data = &ntc_thermistor_id[0] },
{ .compatible = "ntc,ncp18wb473",
@@ -534,7 +546,7 @@ static struct platform_driver ntc_thermistor_driver = {
module_platform_driver(ntc_thermistor_driver);
-MODULE_DESCRIPTION("NTC Thermistor Driver");
+MODULE_DESCRIPTION("NTC Thermistor Driver from Murata");
MODULE_AUTHOR("MyungJoo Ham <myungjoo.ham@samsung.com>");
MODULE_LICENSE("GPL");
MODULE_ALIAS("platform:ntc-thermistor");
diff --git a/drivers/hwmon/w83l786ng.c b/drivers/hwmon/w83l786ng.c
index 6ed76ceb9270..32487c19cbfc 100644
--- a/drivers/hwmon/w83l786ng.c
+++ b/drivers/hwmon/w83l786ng.c
@@ -249,7 +249,7 @@ static ssize_t show_##reg(struct device *dev, struct device_attribute *attr, \
int nr = to_sensor_dev_attr(attr)->index; \
struct w83l786ng_data *data = w83l786ng_update_device(dev); \
return sprintf(buf, "%d\n", \
- FAN_FROM_REG(data->fan[nr], DIV_FROM_REG(data->fan_div[nr]))); \
+ FAN_FROM_REG(data->reg[nr], DIV_FROM_REG(data->fan_div[nr]))); \
}
show_fan_reg(fan);