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Diffstat (limited to 'Documentation/ABI/testing/sysfs-class-power')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-class-power | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-class-power b/Documentation/ABI/testing/sysfs-class-power index e046566e38cb..5e23e22dce1b 100644 --- a/Documentation/ABI/testing/sysfs-class-power +++ b/Documentation/ABI/testing/sysfs-class-power @@ -409,6 +409,18 @@ Description: Access: Read Valid values: Represented in 1/10 Degrees Celsius +What: /sys/class/power_supply/<supply_name>/usb_type +Date: March 2018 +Contact: linux-pm@vger.kernel.org +Description: + Reports what type of USB connection is currently active for + the supply, for example it can show if USB-PD capable source + is attached. + + Access: Read-Only + Valid values: "Unknown", "SDP", "DCP", "CDP", "ACA", "C", "PD", + "PD_DRP", "PD_PPS", "BrickID" + What: /sys/class/power_supply/<supply_name>/voltage_max Date: January 2008 Contact: linux-pm@vger.kernel.org |