56 lines
1.4 KiB
Plaintext
Executable File
56 lines
1.4 KiB
Plaintext
Executable File
menuconfig W1
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tristate "Dallas's 1-wire support"
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depends on HAS_IOMEM
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---help---
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Dallas' 1-wire bus is useful to connect slow 1-pin devices
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such as iButtons and thermal sensors.
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If you want W1 support, you should say Y here.
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This W1 support can also be built as a module. If so, the module
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will be called wire.
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if W1
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config W1_CON
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depends on CONNECTOR
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bool "Userspace communication over connector"
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default y
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--- help ---
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This allows to communicate with userspace using connector. For more
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information see <file:Documentation/connector/connector.txt>.
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There are three types of messages between w1 core and userspace:
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1. Events. They are generated each time new master or slave device found
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either due to automatic or requested search.
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2. Userspace commands. Includes read/write and search/alarm search commands.
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3. Replies to userspace commands.
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config W1_WORKQUEUE
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bool "Using kthread for checking w1 slave"
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default n
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help
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This allows to start the WQ func. when w1 master is looking for slaves.
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config W1_FAST_CHECK
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bool "Using fast check for checking w1 slave"
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default n
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help
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This allows to start the WQ func. when w1 master is looking for slaves.
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config W1_CF
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bool "Using cmd for find node"
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default n
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help
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This allows to check the node.
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config W1_SN
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bool "New node for checking SN"
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default n
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help
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This allows to check the SN.
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source drivers/w1/masters/Kconfig
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source drivers/w1/slaves/Kconfig
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endif # W1
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