[U-Boot] [PATCH v1 1/2] dm: pinctrl: Avoid race condition on probe for UCLASS_PINCTRL

[Simon Glass]

On Fri, 15 Feb 2019 at 15:31, Patrice Chotard <patrice.chotard at st.com> wrote:
>
> In case of system with several pin-controller device, probe the first
> UCLASS_PINCTRL by seq number (defined by alias) to avoid race condition
> with I2C PINCONTROL driver for GPIO expander (GPIO expander need I2C bus,
> I2C driver need PINCONFIG).
>
> Signed-off-by: Patrick DELAUNAY <patrick.delaunay at st.com>
> Signed-off-by: Patrice Chotard <patrice.chotard at st.com>
> ---
>
>  drivers/pinctrl/pinctrl-uclass.c | 11 +++++++----
>  1 file changed, 7 insertions(+), 4 deletions(-)

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