HDMI Portrait on ODROID-XU/XU3(Lollipop Android-5.1.1) CM-12.1

First boot Landscape.

Set HDMI Rotation at ODROID-Utility app.

Rotated Screen and Reboot.

After boot.

Run quick setting.

Landscape->Auto-rotate -> Portrait
Screen is rotated.

Reboot.

Screen is rotate automatically.

Patch for HDMI Portrait Screen.

https://github.com/codewalkerster/android_frameworks_base-1/commit/d2ad29b868e80e9c66222e870d9127a890e36137

https://github.com/codewalkerster/android_device_hardkernel_odroidxu3-1/commit/aa8c0fe4d5e059206009c62fd67589436ec71b62