Re: [TEGRA194_CPUFREQ PATCH v4 1/4] dt-bindings: arm: Add t194 ccplex compatible and bpmp property

2020-06-29 Thread Rob Herring
On Fri, 26 Jun 2020 21:13:53 +0530, Sumit Gupta wrote: > To do frequency scaling on all CPUs within T194 CPU Complex, we need > to query BPMP for data on valid operating points. Document a compatible > string under 'cpus' node to represent the CPU Complex for binding drivers > like cpufreq which do

Re: [TEGRA194_CPUFREQ PATCH v4 1/4] dt-bindings: arm: Add t194 ccplex compatible and bpmp property

2020-06-26 Thread Michał Mirosław
On Fri, Jun 26, 2020 at 09:13:53PM +0530, Sumit Gupta wrote: > To do frequency scaling on all CPUs within T194 CPU Complex, we need > to query BPMP for data on valid operating points. Document a compatible > string under 'cpus' node to represent the CPU Complex for binding drivers > like cpufreq wh

[TEGRA194_CPUFREQ PATCH v4 1/4] dt-bindings: arm: Add t194 ccplex compatible and bpmp property

2020-06-26 Thread Sumit Gupta
To do frequency scaling on all CPUs within T194 CPU Complex, we need to query BPMP for data on valid operating points. Document a compatible string under 'cpus' node to represent the CPU Complex for binding drivers like cpufreq which don't have their node or CPU Complex node to bind to. Also, docum