| Message ID | 20220809200701.218059-2-eajames@linux.ibm.com |
|---|---|
| State | New |
| Headers | show |
| Series | occ: Restore default behavior of polling OCC during init | expand |
On Tue, Aug 9, 2022 at 2:07 PM Eddie James <eajames@linux.ibm.com> wrote: > > These bindings describe the POWER processor On Chip Controller accessed > from a service processor or baseboard management controller (BMC). > > Signed-off-by: Eddie James <eajames@linux.ibm.com> > --- > .../bindings/hwmon/ibm,occ-hwmon.yaml | 39 +++++++++++++++++++ > 1 file changed, 39 insertions(+) > create mode 100644 Documentation/devicetree/bindings/hwmon/ibm,occ-hwmon.yaml What about Documentation/devicetree/bindings/hwmon/ibm,p8-occ-hwmon.txt? > diff --git a/Documentation/devicetree/bindings/hwmon/ibm,occ-hwmon.yaml b/Documentation/devicetree/bindings/hwmon/ibm,occ-hwmon.yaml > new file mode 100644 > index 000000000000..3dbdc5af2804 > --- /dev/null > +++ b/Documentation/devicetree/bindings/hwmon/ibm,occ-hwmon.yaml > @@ -0,0 +1,39 @@ > +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/hwmon/ibm,occ-hwmon.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: IBM On-Chip Controller (OCC) accessed from a service processor > + > +maintainers: > + - Eddie James <eajames@linux.ibm.com> > + > +description: | Don't need '|' if there is no formatting. > + The POWER processor On-Chip Controller (OCC) helps manage power and > + thermals for the system. A service processor or baseboard management > + controller can query the OCC for it's power and thermal data to report s/it's/its/ > + through hwmon. > + > +properties: > + compatible: > + enum: > + - ibm,p9-occ-hwmon > + - ibm,p10-occ-hwmon > + > + ibm,no-poll-on-init: > + description: This property describes whether or not the OCC should > + be polled during driver initialization. > + type: boolean > + > +required: > + - compatible > + > +additionalProperties: false > + > +examples: > + - | > + hwmon { > + compatible = "ibm,p10-occ-hwmon"; > + ibm,no-poll-on-init; How does one access this device? There is no address. > + }; > -- > 2.31.1 >
diff --git a/Documentation/devicetree/bindings/hwmon/ibm,occ-hwmon.yaml b/Documentation/devicetree/bindings/hwmon/ibm,occ-hwmon.yaml new file mode 100644 index 000000000000..3dbdc5af2804 --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/ibm,occ-hwmon.yaml @@ -0,0 +1,39 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/hwmon/ibm,occ-hwmon.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: IBM On-Chip Controller (OCC) accessed from a service processor + +maintainers: + - Eddie James <eajames@linux.ibm.com> + +description: | + The POWER processor On-Chip Controller (OCC) helps manage power and + thermals for the system. A service processor or baseboard management + controller can query the OCC for it's power and thermal data to report + through hwmon. + +properties: + compatible: + enum: + - ibm,p9-occ-hwmon + - ibm,p10-occ-hwmon + + ibm,no-poll-on-init: + description: This property describes whether or not the OCC should + be polled during driver initialization. + type: boolean + +required: + - compatible + +additionalProperties: false + +examples: + - | + hwmon { + compatible = "ibm,p10-occ-hwmon"; + ibm,no-poll-on-init; + };
These bindings describe the POWER processor On Chip Controller accessed from a service processor or baseboard management controller (BMC). Signed-off-by: Eddie James <eajames@linux.ibm.com> --- .../bindings/hwmon/ibm,occ-hwmon.yaml | 39 +++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 Documentation/devicetree/bindings/hwmon/ibm,occ-hwmon.yaml