tree 65d5b7fba32d228cba4d36317cd877e6d8db8286
parent 4ff1c20b92ae16e59e16a474b20ce0bfa94f5ade
author Patrice Chotard <patrice.chotard@st.com> 1540383020 +0200
committer Tom Rini <trini@konsulko.com> 1542405116 -0500

pinctrl: stm32: Add get_pin_muxing() ops

Add get_pin_muxing() ops to obtain the pin muxing description
a given pin index.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>