Reference ❯ Icon Reference Chart ❯ Google TV
The Honeycomb version of Google TV introduced a new feature that allows custom icons to be used for web sites that are bookmarked and added to the applications folder or the app launcher bar in the home screen.
Link to it in the <head> of your HTML as you would for a normal favicon:
<link rel="icon" href="/favicon.png" type="image/png" />
|Sizes (px)||Format and naming||Notes|
GoogleTV favicon Guidelines
|96 × 96||favicon.png|