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SubjectRe: [PATCH v2 1/6] net: ocelot: add support to get port mac from device-tree
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On 03.11.21 11:19, Clément Léger wrote:
> Add support to get mac from device-tree using of_get_mac_address.
>
> Signed-off-by: Clément Léger <clement.leger@bootlin.com>
> ---
> drivers/net/ethernet/mscc/ocelot_net.c | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/net/ethernet/mscc/ocelot_net.c b/drivers/net/ethernet/mscc/ocelot_net.c
> index eaeba60b1bba..d76def435b23 100644
> --- a/drivers/net/ethernet/mscc/ocelot_net.c
> +++ b/drivers/net/ethernet/mscc/ocelot_net.c
> @@ -1704,7 +1704,10 @@ int ocelot_probe_port(struct ocelot *ocelot, int port, struct regmap *target,
> NETIF_F_HW_TC;
> dev->features |= NETIF_F_HW_VLAN_CTAG_FILTER | NETIF_F_HW_TC;
>
> - eth_hw_addr_gen(dev, ocelot->base_mac, port);
> + err = of_get_mac_address(portnp, dev->dev_addr);

of_get_ethdev_address() maybe, so that this gets routed through Jakub's fancy
new eth_hw_addr_set() infrastructure?

> + if (err)
> + eth_hw_addr_gen(dev, ocelot->base_mac, port);
> +
> ocelot_mact_learn(ocelot, PGID_CPU, dev->dev_addr,
> OCELOT_VLAN_UNAWARE_PVID, ENTRYTYPE_LOCKED);
>
>

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