5c7dd7acc3
repo: https://github.com/T-head-Semi/linux commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
26 lines
882 B
Plaintext
26 lines
882 B
Plaintext
Note:
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This documents additional properties of any device beyond what
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is documented in Documentation/admin-guide/sysfs-rules.rst
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What: /sys/devices/*/of_node
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Date: February 2015
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Contact: Device Tree mailing list <devicetree@vger.kernel.org>
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Description:
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Any device associated with a device-tree node will have
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an of_path symlink pointing to the corresponding device
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node in /sys/firmware/devicetree/
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What: /sys/devices/*/devspec
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Date: October 2016
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Contact: Device Tree mailing list <devicetree@vger.kernel.org>
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Description:
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If CONFIG_OF is enabled, then this file is present. When
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read, it returns full name of the device node.
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What: /sys/devices/*/obppath
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Date: October 2016
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Contact: Device Tree mailing list <devicetree@vger.kernel.org>
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Description:
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If CONFIG_OF is enabled, then this file is present. When
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read, it returns full name of the device node.
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