| Message ID | 1574254593-16078-7-git-send-email-thara.gopinath@linaro.org |
|---|---|
| State | New |
| Headers | show |
| Series | Introduce Power domain based warming device driver | expand |
On Wed, 20 Nov 2019 07:56:32 -0500, Thara Gopinath wrote: > RPMh power controller hosts mx domain that can be used as thermal warming > device. Add #cooling-cells property to the power domain provider node to > indicate this. > > Signed-off-by: Thara Gopinath <thara.gopinath@linaro.org> > --- > v3->v4: > - Removed subnode to indicate that mx power domain is a warming > device. Instead #cooling-cells is used as a power domain > provider property to indicate if the provider hosts a power > domain that can be used as a warming device. > > Documentation/devicetree/bindings/power/qcom,rpmpd.txt | 5 +++++ > 1 file changed, 5 insertions(+) > Acked-by: Rob Herring <robh@kernel.org>
On Wed, 20 Nov 2019 at 13:57, Thara Gopinath <thara.gopinath@linaro.org> wrote: > > RPMh power controller hosts mx domain that can be used as thermal warming > device. Add #cooling-cells property to the power domain provider node to > indicate this. > > Signed-off-by: Thara Gopinath <thara.gopinath@linaro.org> Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Kind regards Uffe > --- > v3->v4: > - Removed subnode to indicate that mx power domain is a warming > device. Instead #cooling-cells is used as a power domain > provider property to indicate if the provider hosts a power > domain that can be used as a warming device. > > Documentation/devicetree/bindings/power/qcom,rpmpd.txt | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/Documentation/devicetree/bindings/power/qcom,rpmpd.txt b/Documentation/devicetree/bindings/power/qcom,rpmpd.txt > index bc75bf4..a193d33 100644 > --- a/Documentation/devicetree/bindings/power/qcom,rpmpd.txt > +++ b/Documentation/devicetree/bindings/power/qcom,rpmpd.txt > @@ -19,6 +19,11 @@ Required Properties: > Refer to <dt-bindings/power/qcom-rpmpd.h> for the level values for > various OPPs for different platforms as well as Power domain indexes > > +Optional Properties > + - #cooling-cells: must be 2 > + RPMh also hosts power domains that can behave as thermal warming > + device. If so, indicate this by specifying #cooling-cells. > + > Example: rpmh power domain controller and OPP table > > #include <dt-bindings/power/qcom-rpmhpd.h> > -- > 2.1.4 >
On 2/4/20 12:41 PM, Ulf Hansson wrote: > On Wed, 20 Nov 2019 at 13:57, Thara Gopinath <thara.gopinath@linaro.org> wrote: >> >> RPMh power controller hosts mx domain that can be used as thermal warming >> device. Add #cooling-cells property to the power domain provider node to >> indicate this. >> >> Signed-off-by: Thara Gopinath <thara.gopinath@linaro.org> > > Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Thanks! This file does not exist anymore. It has been moved to yaml format! I will resend this in the correct file. > > Kind regards > Uffe > >> --- >> v3->v4: >> - Removed subnode to indicate that mx power domain is a warming >> device. Instead #cooling-cells is used as a power domain >> provider property to indicate if the provider hosts a power >> domain that can be used as a warming device. >> >> Documentation/devicetree/bindings/power/qcom,rpmpd.txt | 5 +++++ >> 1 file changed, 5 insertions(+) >> >> diff --git a/Documentation/devicetree/bindings/power/qcom,rpmpd.txt b/Documentation/devicetree/bindings/power/qcom,rpmpd.txt >> index bc75bf4..a193d33 100644 >> --- a/Documentation/devicetree/bindings/power/qcom,rpmpd.txt >> +++ b/Documentation/devicetree/bindings/power/qcom,rpmpd.txt >> @@ -19,6 +19,11 @@ Required Properties: >> Refer to <dt-bindings/power/qcom-rpmpd.h> for the level values for >> various OPPs for different platforms as well as Power domain indexes >> >> +Optional Properties >> + - #cooling-cells: must be 2 >> + RPMh also hosts power domains that can behave as thermal warming >> + device. If so, indicate this by specifying #cooling-cells. >> + >> Example: rpmh power domain controller and OPP table >> >> #include <dt-bindings/power/qcom-rpmhpd.h> >> -- >> 2.1.4 >>
diff --git a/Documentation/devicetree/bindings/power/qcom,rpmpd.txt b/Documentation/devicetree/bindings/power/qcom,rpmpd.txt index bc75bf4..a193d33 100644 --- a/Documentation/devicetree/bindings/power/qcom,rpmpd.txt +++ b/Documentation/devicetree/bindings/power/qcom,rpmpd.txt @@ -19,6 +19,11 @@ Required Properties: Refer to <dt-bindings/power/qcom-rpmpd.h> for the level values for various OPPs for different platforms as well as Power domain indexes +Optional Properties + - #cooling-cells: must be 2 + RPMh also hosts power domains that can behave as thermal warming + device. If so, indicate this by specifying #cooling-cells. + Example: rpmh power domain controller and OPP table #include <dt-bindings/power/qcom-rpmhpd.h>
RPMh power controller hosts mx domain that can be used as thermal warming device. Add #cooling-cells property to the power domain provider node to indicate this. Signed-off-by: Thara Gopinath <thara.gopinath@linaro.org> --- v3->v4: - Removed subnode to indicate that mx power domain is a warming device. Instead #cooling-cells is used as a power domain provider property to indicate if the provider hosts a power domain that can be used as a warming device. Documentation/devicetree/bindings/power/qcom,rpmpd.txt | 5 +++++ 1 file changed, 5 insertions(+) -- 2.1.4