Messages in this thread | | | From | Evgeniy Polyakov <> | Subject | [w1] userspace commands extensions. | Date | Tue, 16 Dec 2008 21:07:58 +0300 |
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Hi.
This small patchset extendes existing commands with reset, master IO and status messages. Reset is used to reset the bus for given master device, master IO command allows to initiate IO against bus itself not selecting slave device first, which can be used to probe the device for example. And status messages carry command completion status back to the userspace (namely very useful to get -ENODEV from when requested device was not found).
Great thanks to Paul Alfille <paul.alfille@gmail.com> of OWFS for testing and commands suggestions.
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