[PATCH net-next v6 08/12] of: property: fw_devlink: Add support for "pcs-handle"

[Rob Herring]

On Tue, Jun 9, 2026 at 10:13 AM Christian Marangi <ansuelsmth at gmail.com> wrote:
>
> Add support for parsing PCS binding so that fw_devlink can
> enforce the dependency with Ethernet port.
>
> Signed-off-by: Christian Marangi <ansuelsmth at gmail.com>
> ---
>  drivers/of/property.c | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/drivers/of/property.c b/drivers/of/property.c
> index 136946f8b746..e6584a2f705d 100644
> --- a/drivers/of/property.c
> +++ b/drivers/of/property.c
> @@ -1392,6 +1392,7 @@ DEFINE_SIMPLE_PROP(access_controllers, "access-controllers", "#access-controller
>  DEFINE_SIMPLE_PROP(pses, "pses", "#pse-cells")
>  DEFINE_SIMPLE_PROP(power_supplies, "power-supplies", NULL)
>  DEFINE_SIMPLE_PROP(mmc_pwrseq, "mmc-pwrseq", NULL)
> +DEFINE_SIMPLE_PROP(pcs_handle, "pcs-handle", "#pcs-cells")

There is no such common property "#pcs-cells".

>  DEFINE_SUFFIX_PROP(regulators, "-supply", NULL)
>  DEFINE_SUFFIX_PROP(gpio, "-gpio", "#gpio-cells")
>
> @@ -1548,6 +1549,7 @@ static const struct supplier_bindings of_supplier_bindings[] = {
>         { .parse_prop = parse_interrupts, },
>         { .parse_prop = parse_interrupt_map, },
>         { .parse_prop = parse_access_controllers, },
> +       { .parse_prop = parse_pcs_handle, },
>         { .parse_prop = parse_regulators, },
>         { .parse_prop = parse_gpio, },
>         { .parse_prop = parse_gpios, },
> --
> 2.53.0
>