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lf-6.6.y
linux-imx/Documentation/ABI/testing/sysfs-bus-hsi
Carlos Chinea 24b7099af7 HSI: Add HSI ABI documentation 
Adds sysfs HSI framework documentation

Signed-off-by: Carlos Chinea <carlos.chinea@nokia.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
2012-04-23 14:23:32 +03:00

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What: /sys/bus/hsi Date: April 2012 KernelVersion: 3.4 Contact: Carlos Chinea carlos.chinea@nokia.com Description: High Speed Synchronous Serial Interface (HSI) is a serial interface mainly used for connecting application engines (APE) with cellular modem engines (CMT) in cellular handsets. The bus will be populated with devices (hsi_clients) representing the protocols available in the system. Bus drivers implement those protocols.

What: /sys/bus/hsi/devices/.../modalias Date: April 2012 KernelVersion: 3.4 Contact: Carlos Chinea carlos.chinea@nokia.com Description: Stores the same MODALIAS value emitted by uevent Format: hsi:<hsi_client device name>