pinctrl: stm32: Add get_pin_name() ops
authorPatrice Chotard <patrice.chotard@st.com>
Wed, 24 Oct 2018 12:10:19 +0000 (14:10 +0200)
committerTom Rini <trini@konsulko.com>
Fri, 16 Nov 2018 21:51:56 +0000 (16:51 -0500)
commit4ff1c20b92ae16e59e16a474b20ce0bfa94f5ade
tree00a9b323efabb712636e0cbc1cb7ff8fe7b27348
parent8f651ca60ba1e574c2b836195ea882c01143922f
pinctrl: stm32: Add get_pin_name() ops

Add get_pin_name ops to obtain a pin name given a
pin index of a specified pin-controller.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
drivers/pinctrl/pinctrl_stm32.c