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.
Signed-off-by: Marek Vasut marek.vasut+renesas@mailbox.org --- Cc: Christian Marangi ansuelsmth@gmail.com Cc: Evgeny Bachinin EABachinin@salutedevices.com Cc: Ilias Apalodimas ilias.apalodimas@linaro.org Cc: Jerome Forissier jerome.forissier@linaro.org Cc: Joe Hershberger joe.hershberger@ni.com Cc: Mario Six mario.six@gdsys.cc Cc: Michal Simek michal.simek@amd.com Cc: Nobuhiro Iwamatsu iwamatsu@nigauri.org Cc: Paul Barker paul.barker.ct@bp.renesas.com Cc: Ramon Fried rfried.dev@gmail.com Cc: Simon Glass sjg@chromium.org Cc: Sughosh Ganu sughosh.ganu@linaro.org Cc: Tom Rini trini@konsulko.com Cc: u-boot@lists.denx.de --- drivers/net/ravb.c | 20 +++++++++++++++++--- 1 file changed, 17 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ravb.c b/drivers/net/ravb.c index 6e4baff658f..60454d1a579 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 +565,30 @@ 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->init = NULL; + 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 +613,7 @@ 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;