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Diffstat (limited to 'Documentation/ABI/testing/sysfs-class-typec')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-class-typec | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-class-typec b/Documentation/ABI/testing/sysfs-class-typec index 38e101c17a00..737b76828b50 100644 --- a/Documentation/ABI/testing/sysfs-class-typec +++ b/Documentation/ABI/testing/sysfs-class-typec @@ -162,6 +162,17 @@ Description: Lists the supported USB Modes. The default USB mode that is used - usb3 (USB 3.2) - usb4 (USB4) +What: /sys/class/typec/<port>/<alt-mode>/priority +Date: July 2025 +Contact: Andrei Kuchynski <akuchynski@chromium.org> +Description: + Displays and allows setting the priority for a specific alternate mode. + The priority is an integer in the range 0-255. A lower numerical value + indicates a higher priority (0 is the highest). + If the new value is already in use by another mode, the priority of the + conflicting mode and any subsequent modes will be incremented until they + are all unique. + USB Type-C partner devices (eg. /sys/class/typec/port0-partner/) What: /sys/class/typec/<port>-partner/accessory_mode |