cpufreq: Add a generic cpufreq-cpu0 driver
It adds a generic cpufreq driver for CPU0 frequency management based on clk, regulator, OPP and device tree support. It can support both uniprocessor (UP) and those symmetric multiprocessor (SMP) systems which share clock and voltage across all CPUs. Signed-off-by: NShawn Guo <shawn.guo@linaro.org> Acked-by: NSantosh Shilimkar <santosh.shilimkar@ti.com> Tested-by: NAnilKumar Ch <anilkumar@ti.com> Signed-off-by: NRafael J. Wysocki <rjw@sisk.pl>
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drivers/cpufreq/cpufreq-cpu0.c
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