No rotation lock icon in quick settings in Lollipop on Nexus 5 I've seen in several reviews that Lollipop comes with a new rotation lock icon in quick settings:

ArsTechnica:


But my phone doesn't have it:



Click image for larger version

How can I get the rotation toggle to show up?
Found the solution

Goto settings-> accessibility-> enable AUTO ROTATE.... Then we have the toggle button in notification screen as well