On Wed, Jul 15, 2020 at 10:14:29PM -0700, Bhanu Prakash Maiya wrote:

From: Bhanu Prakash Maiya <bhanumaiya@chromium.org>

This patch enables uart transport layer for cros_ec framework.
The cros-ec-uart binds with EC device working on uart transport to
send request and receive response.

Signed-off-by: Bhanu Prakash Maiya <bhanumaiya@chromium.org>

If this really is a "UART", why is this not a serial/tty driver?

thanks,

greg k-h