Re: [PATCH 6/6] HSI: Add HSI ABI documentation

[Greg KH <greg@kroah.com>]

On Thu, Apr 19, 2012 at 03:05:27PM +0300, Carlos Chinea wrote:
> Adds sysfs HSI framework documentation
> 
> Signed-off-by: Carlos Chinea <carlos.chinea@nokia.com>
> ---
>  Documentation/ABI/testing/sysfs-bus-hsi |   19 +++++++++++++++++++
>  1 files changed, 19 insertions(+), 0 deletions(-)
>  create mode 100644 Documentation/ABI/testing/sysfs-bus-hsi
> 
> diff --git a/Documentation/ABI/testing/sysfs-bus-hsi b/Documentation/ABI/testing/sysfs-bus-hsi
> new file mode 100644
> index 0000000..1b1b282
> --- /dev/null
> +++ b/Documentation/ABI/testing/sysfs-bus-hsi
> @@ -0,0 +1,19 @@
> +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>

You don't have any files in the device directories at all that you
create other than the modalias one?  If so, that's fine, just curious.

greg k-h