On 02/23/2015 04:58 AM, Simon Guinot wrote:
On some boards, such as the LaCie 2Big Network v2 or 2Big NAS (based on Marvell Kirkwood SoCs), an I2C fan controller is used but the alarm signal is wired to a separate GPIO. Unfortunately, the gpio-fan driver can't be used to handle GPIO alarm alone from DT: an error is returned if the "gpios" DT property is missing. This patch allows to use the gpio-fan driver even if the "alarm-gpios" DT property is defined alone.
That is the wrong solution. The gpio alarm signal should be handled by the fan controller driver. Guenter _______________________________________________ lm-sensors mailing list lm-sensors@xxxxxxxxxxxxxx http://lists.lm-sensors.org/mailman/listinfo/lm-sensors
