cpufreq: ti-cpufreq: Add opp support for am62p5 SoCs

commit 0c91113872fd603007b76e96a1de36592f5f1f46 from
git://git.ti.com/ti-linux-kernel/ti-linux-kernel.git



commit 304d9a02 upstream

The am62p5 is a variation of the am625 and the am62a7 SoC families. Add
the am62p5 to the list using the same cpufreq data as the rest of the
am62x extended family.

Signed-off-by: Bryan Brattlof <bb@ti.com>
Reviewed-by: Dhruva Gole <d-gole@ti.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Bryan Brattlof <bb@ti.com>
Signed-off-by: Xulin Sun <xulin.sun@windriver.com>