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author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-03-29 21:06:55 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-03-29 21:06:55 +0300 |
commit | 1d59c3b669faddb91737f4e59c09305878a971d8 (patch) | |
tree | dc00847bb3bd096d95349729d2175a5e8770da68 /Documentation/devicetree/bindings/dvfs | |
parent | 5efabdadcf4a5b9a37847ecc85ba71cf2eff0fcf (diff) | |
parent | 3b65dd5be3c72b9d2013bfe6e9261e2b06222fa9 (diff) | |
download | linux-1d59c3b669faddb91737f4e59c09305878a971d8.tar.xz |
Merge tag 'pm-5.18-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull more power management updates from Rafael Wysocki:
"These update ARM cpufreq drivers, the OPP (Operating Performance
Points) library and the power management documentation.
Specifics:
- Add per core DVFS support for QCom SoC (Bjorn Andersson), convert
to yaml binding (Manivannan Sadhasivam) and various other fixes to
the QCom drivers (Luca Weiss).
- Add OPP table for imx7s SoC (Denys Drozdov) and minor fixes (Stefan
Agner).
- Fix CPPC driver's freq/performance conversions (Pierre Gondois).
- Minor generic cleanups (Yury Norov).
- Introduce opp-microwatt property to the OPP core, bindings, etc
(Lukasz Luba).
- Convert DT bindings to schema format and various related fixes
(Yassine Oudjana).
- Expose OPP's OF node in debugfs (Viresh Kumar).
- Add Intel uncore frequency scaling documentation file to its
MAINTAINERS entry (Srinivas Pandruvada).
- Clean up the AMD P-state driver documentation (Jan Engelhardt)"
* tag 'pm-5.18-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (24 commits)
Documentation: amd-pstate: grammar and sentence structure updates
dt-bindings: cpufreq: cpufreq-qcom-hw: Convert to YAML bindings
dt-bindings: dvfs: Use MediaTek CPUFREQ HW as an example
Documentation: EM: Describe new registration method using DT
OPP: Add support of "opp-microwatt" for EM registration
PM: EM: add macro to set .active_power() callback conditionally
OPP: Add "opp-microwatt" supporting code
dt-bindings: opp: Add "opp-microwatt" entry in the OPP
MAINTAINERS: Add additional file to uncore frequency control
cpufreq: blocklist Qualcomm sc8280xp and sa8540p in cpufreq-dt-platdev
cpufreq: qcom-hw: Add support for per-core-dcvs
dt-bindings: power: avs: qcom,cpr: Convert to DT schema
arm64: dts: qcom: qcs404: Rename CPU and CPR OPP tables
arm64: dts: qcom: msm8996: Rename cluster OPP tables
dt-bindings: opp: Convert qcom-nvmem-cpufreq to DT schema
dt-bindings: opp: qcom-opp: Convert to DT schema
arm64: dts: qcom: msm8996-mtp: Add msm8996 compatible
dt-bindings: arm: qcom: Add msm8996 and apq8096 compatibles
opp: Expose of-node's name in debugfs
cpufreq: CPPC: Fix performance/frequency conversion
...
Diffstat (limited to 'Documentation/devicetree/bindings/dvfs')
-rw-r--r-- | Documentation/devicetree/bindings/dvfs/performance-domain.yaml | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/dvfs/performance-domain.yaml b/Documentation/devicetree/bindings/dvfs/performance-domain.yaml index 7959d40ded5a..1dcb85a02a76 100644 --- a/Documentation/devicetree/bindings/dvfs/performance-domain.yaml +++ b/Documentation/devicetree/bindings/dvfs/performance-domain.yaml @@ -51,10 +51,16 @@ additionalProperties: true examples: - | - performance: performance-controller@12340000 { - compatible = "qcom,cpufreq-hw"; - reg = <0x12340000 0x1000>; - #performance-domain-cells = <1>; + soc { + #address-cells = <2>; + #size-cells = <2>; + + performance: performance-controller@11bc00 { + compatible = "mediatek,cpufreq-hw"; + reg = <0 0x0011bc10 0 0x120>, <0 0x0011bd30 0 0x120>; + + #performance-domain-cells = <1>; + }; }; // The node above defines a performance controller that is a performance |