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This driver device one local attribute: vbus. Describe that in Documentation/ABI/testing/sysfs-platform/twl4030-usb. Signed-off-by: NeilBrown <neil@brown.name> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
9 lines
218 B
Plaintext
9 lines
218 B
Plaintext
What: /sys/bus/platform/devices/*twl4030-usb/vbus
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Description:
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Read-only status reporting if VBUS (approx 5V)
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is being supplied by the USB bus.
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Possible values: "on", "off".
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Changes are notified via select/poll.
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