Lines Matching refs:EC
13 through the ACPI and ACPI EC framework, but not otherwise fully
972 Instead the EC can be accessed through /sys/kernel/debug/ec with
980 - use above mentioned tool to read out the EC
1014 brightness control, EC and UCMS (or CMOS). To select which one should be
1016 EC mode, brightness_mode=2 selects UCMS mode, brightness_mode=3 selects EC
1179 selects EC mode, and volume_mode=3 selects EC mode with NVRAM backing
1218 Level "auto" means the EC changes the fan level according to some
1222 In this level, the EC disables the speed-locked closed-loop fan control,
1227 it is normal for the EC to take several seconds to react to fan
1230 while the EC is transitioning to the full-speed level.
1236 An enabled fan in level "auto" may stop spinning if the EC decides the
1238 normal, and the EC will spin the fan up if the various thermal readings
1320 2: Hardware PWM control (EC "auto" mode)
1337 ThinkPads while the EC transitions the PWM to offline mode,