diff options
| author | Anson Huang <Anson.Huang@nxp.com> | 2019-07-09 16:00:12 +0800 |
|---|---|---|
| committer | Viresh Kumar <viresh.kumar@linaro.org> | 2019-07-26 13:25:52 +0530 |
| commit | 518c6880ffc965d59349bf064ff00153cf05f033 (patch) | |
| tree | 0b65e290a56f0ccb54edc440580640a53c07c64b /Documentation/devicetree/bindings/opp | |
| parent | 7f93ff73f7c8c8bfa6be33bcc16470b0b44682aa (diff) | |
dt-bindings: opp: Support multiple opp-suspend properties
Update opp-suspend property's description to support multiple
opp-suspend properties defined in DT, the OPP with highest opp-hz
and with opp-suspend property present will be used as suspend opp.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'Documentation/devicetree/bindings/opp')
| -rw-r--r-- | Documentation/devicetree/bindings/opp/opp.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/opp/opp.txt b/Documentation/devicetree/bindings/opp/opp.txt index 76b6c79604a5..68592271461f 100644 --- a/Documentation/devicetree/bindings/opp/opp.txt +++ b/Documentation/devicetree/bindings/opp/opp.txt @@ -140,8 +140,8 @@ Optional properties: frequency for a short duration of time limited by the device's power, current and thermal limits. -- opp-suspend: Marks the OPP to be used during device suspend. Only one OPP in - the table should have this. +- opp-suspend: Marks the OPP to be used during device suspend. If multiple OPPs + in the table have this, the OPP with highest opp-hz will be used. - opp-supported-hw: This enables us to select only a subset of OPPs from the larger OPP table, based on what version of the hardware we are running on. We |