diff options
| author | Marek Vasut <marek.vasut+renesas@mailbox.org> | 2025-02-22 21:33:25 +0100 |
|---|---|---|
| committer | Marek Vasut <marek.vasut+renesas@mailbox.org> | 2025-02-26 18:26:57 +0100 |
| commit | 079eaca6e7b480509ff45e5a589d68d46376c525 (patch) | |
| tree | eb7a34e9e8f339ad07544174cfffe916daf65a79 | |
| parent | 7ab90e1c9e7679f2b5697737599cfa179cebee40 (diff) | |
net: ravb: Allocate bb_miiphy using bb_miiphy_alloc() and fill in callbacks
Allocate bb_miiphy using bb_miiphy_alloc() and fill in callbacks
currently listed in bb_miiphy_buses[] array. This is a temporary
duplication of assignment to avoid breakage, which will be removed
in follow up patches. At this point, the bb_miiphy callbacks can
reach these accessors by doing container_of() on struct mii_dev.
Reviewed-by: Paul Barker <paul.barker.ct@bp.renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
| -rw-r--r-- | drivers/net/ravb.c | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/drivers/net/ravb.c b/drivers/net/ravb.c index 381cf250ea2..0018b694ec1 100644 --- a/drivers/net/ravb.c +++ b/drivers/net/ravb.c @@ -553,6 +553,7 @@ static int ravb_probe(struct udevice *dev) { struct eth_pdata *pdata = dev_get_plat(dev); struct ravb_priv *eth = dev_get_priv(dev); + struct bb_miiphy_bus *bb_miiphy; struct mii_dev *mdiodev; void __iomem *iobase; int ret; @@ -564,17 +565,29 @@ static int ravb_probe(struct udevice *dev) if (ret < 0) goto err_mdio_alloc; - mdiodev = mdio_alloc(); - if (!mdiodev) { + bb_miiphy = bb_miiphy_alloc(); + if (!bb_miiphy) { ret = -ENOMEM; goto err_mdio_alloc; } + mdiodev = &bb_miiphy->mii; + mdiodev->read = bb_miiphy_read; mdiodev->write = bb_miiphy_write; bb_miiphy_buses[0].priv = eth; snprintf(mdiodev->name, sizeof(mdiodev->name), dev->name); + /* Copy the bus accessors, name and private data */ + bb_miiphy->mdio_active = ravb_bb_mdio_active; + bb_miiphy->mdio_tristate = ravb_bb_mdio_tristate; + bb_miiphy->set_mdio = ravb_bb_set_mdio; + bb_miiphy->get_mdio = ravb_bb_get_mdio; + bb_miiphy->set_mdc = ravb_bb_set_mdc; + bb_miiphy->delay = ravb_bb_delay; + strlcpy(bb_miiphy->name, "ravb", MDIO_NAME_LEN); + bb_miiphy->priv = eth; + ret = mdio_register(mdiodev); if (ret < 0) goto err_mdio_register; @@ -599,7 +612,7 @@ static int ravb_probe(struct udevice *dev) err_mdio_reset: clk_release_bulk(ð->clks); err_mdio_register: - mdio_free(mdiodev); + bb_miiphy_free(bb_miiphy); err_mdio_alloc: unmap_physmem(eth->iobase, MAP_NOCACHE); return ret; |