Hi Kamil, On 07/16/2014 03:33 PM, Kamil Debski wrote:
The pwm-fan driver enables control of fans connected to PWM lines. This driver uses the PWM framework, so it is compatible with all PWM devices that provide drivers through the PWM framework. Signed-off-by: Kamil Debski <k.debski@xxxxxxxxxxx> --- Changes since v3: - fix missing "\n" in error messages - remove of_match_ptr which was not necessary - change error returned in case of failed allocation to -ENOMEM Changes since v2: - add CONFIG_PM_SLEEP around pwm_fan_suspend and pwm_fan_resume Changes since v1: - added documentation to Documentation/hwmon - fix checkpatch errors - added extra description to Kconfig - removed whitespace errors - include files rearranged to be in alphabetical order - remove unused sysfs entry pwm1_enable - changed the behavior of the set_pwm function - when 0 PWM value is set pwm_disable is run - pwm_config return value is checked for errors - use of ATTRIBUTE_GROUPS was added - removed "Not enouch memory" error message - fixed probe return value in case of devm_of_pwm_get error - changed hwmon_device_register_with_groups to devm_hwmon_device_register_with_groups - changes suspend/resume to use pwm_disable/enable - removed unnecessary CONFIG_PM_SLEEP ifdefs --- .../devicetree/bindings/hwmon/pwm-fan.txt | 12 ++ Documentation/hwmon/pwm-fan | 17 ++ drivers/hwmon/Kconfig | 11 ++ drivers/hwmon/Makefile | 1 + drivers/hwmon/pwm-fan.c | 202 ++++++++++++++++++++ 5 files changed, 243 insertions(+) create mode 100644 Documentation/devicetree/bindings/hwmon/pwm-fan.txt create mode 100644 Documentation/hwmon/pwm-fan create mode 100644 drivers/hwmon/pwm-fan.c
This version addressed all of my comments.. Thanks :-) Reviewed-by: Varka Bhadram <varkabhadram@xxxxxxxxx> -- Regards, Varka Bhadram. -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
