Re: [PATCH V2 Resend 5/5] PM / OPP: Add debugfs support

Stephen Boyd
2015-09-01T23:00:48Z

On 09/01, Viresh Kumar wrote:
> This patch adds debugfs support to OPP layer to export OPPs and their
> properties for all the devices.
>
> This creates a top level directory: /sys/kernel/debug/opp and then
> device specific directories (based on device names) inside it. For
> example: 'cpu0', 'cpu1', etc..
>
> If multiple devices share the OPP table, then the real directory is
> created only for the first device. For all others, links are created to
> the real directory.
>
> Inside the device specific directory, a separate directory is created
> for each OPP. And within that files per opp property.
>
> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
> ---

Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>

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