[PATCH v5 2/4] Documentation: dt: add bindings for ti-cpufreq

Rob Herring robh+dt at kernel.org
Wed Feb 8 06:44:27 PST 2017


On Fri, Feb 3, 2017 at 11:29 AM, Dave Gerlach <d-gerlach at ti.com> wrote:
> Add the device tree bindings document for the TI CPUFreq/OPP driver
> on AM33xx, AM43xx, DRA7xx, and AM57xx SoCs. The operating-points-v2
> binding allows us to provide an opp-supported-hw property for each OPP
> to define when it is available. This driver is responsible for reading
> and parsing registers to determine which OPPs can be selectively enabled
> based on the specific SoC in use by matching against the opp-supported-hw
> data.
>
> Acked-by: Viresh Kumar <viresh.kumar at linaro.org>
> Signed-off-by: Dave Gerlach <d-gerlach at ti.com>
> ---

[...]

> +/*
> + * cpu0 has different OPPs depending on SoC revision and some on revisions
> + * 0x2 and 0x4 have eFuse bits that indicate if they are available or not
> + */
> +cpu0_opp_table: opp_table {

One step closer, but as I showed last time, use a '-', not '_'.

Rob



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