They may be related, but the description of 550625 seem to focus on the loss of scroll support, while this here is about the false recognition of the touchpad as a mouse. On my Dell Latitude E6320, for example, scrolling works, but there is on way I can change any of the touchpad settings due to the wrong recognition of the touchpad as a mouse. It is also Ubuntu-"certified", whatever this means.
They may be related, but the description of 550625 seem to focus on the loss of scroll support, while this here is about the false recognition of the touchpad as a mouse. On my Dell Latitude E6320, for example, scrolling works, but there is on way I can change any of the touchpad settings due to the wrong recognition of the touchpad as a mouse. It is also Ubuntu-"certified", whatever this means.