Now we have default pinconfig groups for each SPI
controller ensure it is used by the SPI controller
node.
Acked-by: NLee Jones <lee.jones@linaro.org>
Acked-by: NPatrice Chotard <patrice.chotard@st.com>
Signed-off-by: NPeter Griffin <peter.griffin@linaro.org>
Signed-off-by: NMaxime Coquelin <maxime.coquelin@st.com>