These headers used to provide an "API" to access the rstc and shdwc registers.
Now that no-one uses this API anymore, we can safely remove those.
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: NAlexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com>