738c58ccac
Some atmel socs have extra tcb capabilities that allow using a generic clock source or enabling a quadrature decoder. Signed-off-by: Kamel Bouhara <kamel.bouhara@bootlin.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/20200710230813.1005150-5-alexandre.belloni@bootlin.com