0545e9dc6d
commit d1edce71135cc6d98c0a4b5729774542b676e769 Author: sophgo-forum-service <forum_service@sophgo.com> Date: Fri Mar 15 16:07:33 2024 +0800 [fix] recommend using ssh method to clone repo. [fix] fix sensor driver repo branch name.
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===========================================
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Firewire (IEEE 1394) driver Interface Guide
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===========================================
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Introduction and Overview
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=========================
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The Linux FireWire subsystem adds some interfaces into the Linux system to
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use/maintain+any resource on IEEE 1394 bus.
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The main purpose of these interfaces is to access address space on each node
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on IEEE 1394 bus by ISO/IEC 13213 (IEEE 1212) procedure, and to control
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isochronous resources on the bus by IEEE 1394 procedure.
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Two types of interfaces are added, according to consumers of the interface. A
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set of userspace interfaces is available via `firewire character devices`. A set
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of kernel interfaces is available via exported symbols in `firewire-core` module.
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Firewire char device data structures
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====================================
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.. include:: /ABI/stable/firewire-cdev
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:literal:
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.. kernel-doc:: include/uapi/linux/firewire-cdev.h
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:internal:
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Firewire device probing and sysfs interfaces
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============================================
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.. include:: /ABI/stable/sysfs-bus-firewire
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:literal:
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.. kernel-doc:: drivers/firewire/core-device.c
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:export:
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Firewire core transaction interfaces
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====================================
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.. kernel-doc:: drivers/firewire/core-transaction.c
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:export:
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Firewire Isochronous I/O interfaces
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===================================
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.. kernel-doc:: drivers/firewire/core-iso.c
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:export:
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