Since the driver has been split into MFD there is no reason for it to
stay, so remove it.
Signed-off-by: NKsenija Stanojevic <ksenija.stanojevic@gmail.com>
Acked-by: NJonathan Cameron <jic23@kernel.org>
Reviewed-by: NMarek Vasut <marex@denx.de>
Signed-off-by: NLee Jones <lee.jones@linaro.org>