Lines Matching defs:channel
83 u8 *confdata, int channel, bool enable)
89 regval |= BIT(channel);
91 regval &= ~BIT(channel);
102 static int max31730_set_offset_enable(struct max31730_data *data, int channel,
106 &data->offset_enable, channel, enable);
109 static int max31730_set_channel_enable(struct max31730_data *data, int channel,
113 &data->channel_enable, channel, enable);
117 u32 attr, int channel, long *val)
127 if (!(data->channel_enable & BIT(channel)))
129 reg = MAX31730_REG_TEMP + (channel * 2);
132 reg = MAX31730_REG_TEMP_MAX + (channel * 2);
138 *val = !!(data->channel_enable & BIT(channel));
141 if (!channel)
143 if (!(data->offset_enable & BIT(channel))) {
158 *val = !!(regval & BIT(channel));
165 *val = !!(regval & BIT(channel));
172 *val = !!(regval & BIT(channel));
187 u32 attr, int channel, long val)
197 reg = MAX31730_REG_TEMP_MAX + channel * 2;
205 return max31730_set_channel_enable(data, channel, val);
209 err = max31730_set_offset_enable(data, channel,
227 u32 attr, int channel)
238 return channel ? 0444 : 0644;