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authorNaveen Krishna Chatradhi <ch.naveen@samsung.com>2013-03-13 09:38:20 +0530
committerGuenter Roeck <linux@roeck-us.net>2013-04-07 21:16:38 -0700
commit9e8269de100dd0be1199778dc175ff22417aebd2 (patch)
tree743aa1c1d90be98c11d297e055c557162e98d8c3 /drivers/hwmon/Kconfig
parent4b5e536b0e948b5c756aa1d57218371c242f768d (diff)
downloadop-kernel-dev-9e8269de100dd0be1199778dc175ff22417aebd2.zip
op-kernel-dev-9e8269de100dd0be1199778dc175ff22417aebd2.tar.gz
hwmon: (ntc_thermistor) Add DT with IIO support to NTC thermistor driver
This patch adds DT support to NTC driver to parse the platform data. Also adds the support to work as an iio device client. During the probe ntc driver gets the respective channels of ADC and uses iio_raw_read calls to get the ADC converted value. Signed-off-by: Naveen Krishna Chatradhi <ch.naveen@samsung.com> [Guenter Roeck: fixed Kconfig dependencies; use ERR_CAST] Tested-by: Doug Anderson <dianders@chromium.org> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/hwmon/Kconfig')
-rw-r--r--drivers/hwmon/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
index aaa14f4..47d2176 100644
--- a/drivers/hwmon/Kconfig
+++ b/drivers/hwmon/Kconfig
@@ -899,6 +899,7 @@ config SENSORS_MCP3021
config SENSORS_NTC_THERMISTOR
tristate "NTC thermistor support"
+ depends on (!OF && !IIO) || (OF && IIO)
help
This driver supports NTC thermistors sensor reading and its
interpretation. The driver can also monitor the temperature and
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