Lines Matching defs:powerdown
37 bool powerdown[MAX5821_MAX_DAC_CHANNELS];
87 return sprintf(buf, "%d\n", st->powerdown[chan->channel]);
102 if (data->powerdown[chan->channel])
116 bool powerdown;
119 ret = strtobool(buf, &powerdown);
123 data->powerdown[chan->channel] = powerdown;
134 .name = "powerdown",
313 /* max5821 start in powerdown mode 100Kohm to ground */
315 data->powerdown[tmp] = true;