Re: [PATCH] Input: elantech - Remove read/write registers in attr.

From: Dmitry Torokhov
Date: Tue May 26 2020 - 00:17:48 EST

Hi Jingle,

On Tue, May 26, 2020 at 10:22:46AM +0800, Jingle.Wu wrote:
> New Elan IC would not be accessed with the specific regiters.

What about older Elaan parts? We can't simply drop compatibility with
older chips in newer kernels.