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Groups > linux.kernel > #1615314
| From | Mikko Perttunen <cyndis@kapsi.fi> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 2/3] dt-bindings: Add bindings for nvidia,tegra186-ccplex-cluster |
| Date | 2017-04-03 17:20 +0200 |
| Message-ID | <tsbVU-7s-11@gated-at.bofh.it> (permalink) |
| References | <ts9AK-6V6-9@gated-at.bofh.it> <ts9AK-6V6-13@gated-at.bofh.it> <tsb9w-80W-29@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On 04/03/2017 05:24 PM, Jon Hunter wrote: > > On 03/04/17 13:42, Mikko Perttunen wrote: >> The Tegra186 CCPLEX_CLUSTER area contains memory-mapped >> registers that initiate CPU frequency/voltage transitions. >> >> Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com> >> --- >> .../arm/tegra/nvidia,tegra186-ccplex-cluster.txt | 22 ++++++++++++++++++++++ >> 1 file changed, 22 insertions(+) >> create mode 100644 Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-ccplex-cluster.txt >> >> diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-ccplex-cluster.txt b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-ccplex-cluster.txt >> new file mode 100644 >> index 000000000000..50cd615219e9 >> --- /dev/null >> +++ b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-ccplex-cluster.txt >> @@ -0,0 +1,22 @@ >> +NVIDIA Tegra CCPLEX_CLUSTER area >> + >> +Required properties: >> +- compatible: Should contain one of the following: >> + - "nvidia,tegra186-ccplex-cluster": for Tegra186 > > Nit pick ... any reason why we append 'cluster' here? The TRM just says > the "CPU Complex" consists of two CPU clusters. So > "nvidia,tegra186-cpu-complex" or "nvidia,tegra186-ccplex" seems fine. > > BTW, I do see references in the TRM to CCPLEX_CLUSTER0/1, but never > CCPLEX_CLUSTER in reference to both. I think it is just CCPLEX AFAICT. The reason was that the MMIO aperture is called "CCPLEX_CLUSTER" in the address map. But I agree it's not a very descriptive name. > > Cheers > Jon >
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[PATCH 1/3] cpufreq: Add Tegra186 cpufreq driver Mikko Perttunen <mperttunen@nvidia.com> - 2017-04-03 14:50 +0200
[PATCH 2/3] dt-bindings: Add bindings for nvidia,tegra186-ccplex-cluster Mikko Perttunen <mperttunen@nvidia.com> - 2017-04-03 14:50 +0200
Re: [PATCH 2/3] dt-bindings: Add bindings for nvidia,tegra186-ccplex-cluster Thierry Reding <thierry.reding@gmail.com> - 2017-04-03 16:10 +0200
Re: [PATCH 2/3] dt-bindings: Add bindings for nvidia,tegra186-ccplex-cluster Mikko Perttunen <cyndis@kapsi.fi> - 2017-04-03 17:20 +0200
Re: [PATCH 2/3] dt-bindings: Add bindings for nvidia,tegra186-ccplex-cluster Jon Hunter <jonathanh@nvidia.com> - 2017-04-03 16:30 +0200
Re: [PATCH 2/3] dt-bindings: Add bindings for nvidia,tegra186-ccplex-cluster Mikko Perttunen <cyndis@kapsi.fi> - 2017-04-03 17:20 +0200
[PATCH 3/3] arm64: tegra: Add CCPLEX_CLUSTER area in Tegra186 Mikko Perttunen <mperttunen@nvidia.com> - 2017-04-03 14:50 +0200
Re: [PATCH 1/3] cpufreq: Add Tegra186 cpufreq driver Thierry Reding <thierry.reding@gmail.com> - 2017-04-03 16:50 +0200
Re: [PATCH 1/3] cpufreq: Add Tegra186 cpufreq driver Mikko Perttunen <cyndis@kapsi.fi> - 2017-04-03 17:50 +0200
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