For bindings you need to cc DT list, cc'd now..
On 26 February 2015 at 18:51, Leo Yan <leo....@linaro.org> wrote:
> This adds documentation for hisilicon acpu's cpufreq driver.
>
> OPP library is used for device tree parsing to get frequency list;
> Furthermore, this driver can bind all CPUs to change frequency together,
> or the two clusters can trigger the frequency change independently. This
> is controlled by the dtb flag "hisilicon,coupled-clusters".
>
> Signed-off-by: Leo Yan <leo....@linaro.org>
> ---
> .../bindings/cpufreq/cpufreq-hisi-acpu.txt | 112
> +++++++++++++++++++++
> 1 file changed, 112 insertions(+)
> create mode 100644
> Documentation/devicetree/bindings/cpufreq/cpufreq-hisi-acpu.txt
Bindings must be added before using them and so this patch should have been 1/2.
Apart from that, it looks like you can reuse cpufreq-dt easily without
much trouble.
> +- hisilicon,coupled-clusters: Specify whether all clusters share one clock
> + source. This must be defined under node cpufreq.
> +cpufreq {
> + compatible = "hisilicon,hisi-acpu-cpufreq";
> + hisilicon,coupled-clusters = <1>;
> +};
Such virtual nodes aren't allowed in DT.
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