panel: latona: restore pixel clock
Revert "OMAP PM: Optimize cpufreq transition latency"

It's causing "PM: Device omap-dsp failed to suspend: error -1"
when ondemand is used.

This reverts commit c5f5b3706fb836ebd770c26e1e8724045bd04355.
drivers: input: yamaha: dont't change device position in sysfs tree