[U-Boot] [PATCH v4 01/11] dm: pinctrl: Add get_pin_muxing() ops

[Simon Glass]

On 24 October 2018 at 06:10, Patrice Chotard <patrice.chotard at st.com> wrote:
> Add get_pin_muxing() which allows to display the muxing
> of a given pin belonging to a pin-controller.
>
> Signed-off-by: Patrice Chotard <patrice.chotard at st.com>
> ---
>
> Changes in v4:
>  - Update get_pin_muxing() prototype by adding buffer and buffer's size
>    parameters.
>
> Changes in v3:
>  - Replace const char **buf parameter by char *buf, int size parameters
>    for pinctrl_get_pin_muxing()
>
> Changes in v2:
>  - Replace pinmux_show ops which displayed the complete pin-controller
>    muxing by get_pin_muxing ops which displays the muxing of one pin
>
>  drivers/pinctrl/pinctrl-uclass.c | 11 +++++++++++
>  include/dm/pinctrl.h             | 34 ++++++++++++++++++++++++++++++++++
>  2 files changed, 45 insertions(+)

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