[U-Boot] [PATCH v3 6/9] pinctrl: stm32: Add get_pin_name() ops

[Simon Glass]

On 9 October 2018 at 07:31, Patrice Chotard <patrice.chotard at st.com> wrote:
> 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 at st.com>
> ---
>
> Changes in v3: None
> Changes in v2: None
>
>  drivers/pinctrl/pinctrl_stm32.c | 47 +++++++++++++++++++++++++++++++++++++++++
>  1 file changed, 47 insertions(+)

Reviewed-by: Simon Glass <sjg at chromium.org>