WGL_DEPTH_COMPONENT_NV equivalent for ATI?

[flamz]

Is there an equivalent to WGL_DEPTH_COMPONENT_NV on ATI cards?

I would like to create a p-buffer that contains only depth information, then bind this p-buffer as a depth texture... works well on nVidia, possible on ATI?

[Humus]

AFAIK, not possible on ATI ATM.