# Rotate the display on the 552. fbset -g 1152 1920 1152 1920 32 2>/dev/null # Apply the default clocks early. echo 1416000 >/sys/devices/system/cpu/cpufreq/policy0 echo 1800000 >/sys/devices/system/cpu/cpufreq/policy4 echo 800000000 >/sys/devices/platform/ff9a0000.gpu/devfreq/ff9a0000.gpu echo 856000000 >/sys/devices/platform/dmc/devfreq/dmc