[PATCH 4/7] OPP: Introduce an OF helper function to inform if required-opps is used

[Viresh Kumar]

On 19-06-24, 16:08, Ulf Hansson wrote:
> As being shown from a subsequent change to genpd, it's useful to understand
> if a device's OF node has an OPP-table described and whether it contains
> OPP nodes that makes use of the required-opps DT property.
> 
> For this reason, let's introduce an OPP OF helper function called
> dev_pm_opp_of_has_required_opp().
> 
> Signed-off-by: Ulf Hansson <ulf.hansson at linaro.org>
> ---
>  drivers/opp/of.c       | 32 ++++++++++++++++++++++++++++++++
>  include/linux/pm_opp.h |  6 ++++++
>  2 files changed, 38 insertions(+)

Applied. Thanks.

-- 
viresh