Messages in this thread |  | | Subject | Re: [TEGRA194_CPUFREQ Patch v2 2/3] cpufreq: Add Tegra194 cpufreq driver | From | Dmitry Osipenko <> | Date | Sun, 5 Apr 2020 17:11:56 +0300 |
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04.04.2020 22:29, Sumit Gupta пишет: ... > +static void tegra_read_counters(struct work_struct *work) > +{ > + struct read_counters_work *read_counters_work; > + struct tegra_cpu_ctr *c; > + u64 val; > + > + /* > + * ref_clk_counter(32 bit counter) runs on constant clk, > + * pll_p(408MHz).
Is changing PLLP rate really impossible on T194? What makes you say that it runs on a fixed 408MHz?
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