drivers: cpufreq: address issue where cpus forget their clock speeds

Signed-off-by: Zarboz <zarboz@gmail.com>
Initialize cpufreq driver early at boot

Signed-off-by: Bryan Smith <zarboz@gmail.com>
Always update frequency limits when core is online
drivers/power/pm8xxx-ccadc.c FIX: Compiler warning

Signed-off-by: Bryan Smith <zarboz@gmail.com>