diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2026-01-22 20:13:25 -0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-01-29 17:28:54 -0800 |
| commit | a010fe8d869635fd15c1d5768ba6a2f48795fa36 (patch) | |
| tree | c6bd6ce8580482b8cac589d77df6c6d7f9696894 /drivers/net/phy | |
| parent | 7227e984c36b6a95a23f079d01ec5224a5b0e796 (diff) | |
| parent | 1cac38910ecb881b09f61f57545a771bbe57ba68 (diff) | |
| download | lwn-a010fe8d869635fd15c1d5768ba6a2f48795fa36.tar.gz lwn-a010fe8d869635fd15c1d5768ba6a2f48795fa36.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR (net-6.19-rc8).
No adjacent changes, conflicts:
drivers/net/ethernet/spacemit/k1_emac.c
2c84959167d64 ("net: spacemit: Check for netif_carrier_ok() in emac_stats_update()")
f66086798f91f ("net: spacemit: Remove broken flow control support")
https://lore.kernel.org/aXjAqZA3iEWD_DGM@sirena.org.uk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/phy')
| -rw-r--r-- | drivers/net/phy/micrel.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/drivers/net/phy/micrel.c b/drivers/net/phy/micrel.c index b2a584b60bff..663dcdc92204 100644 --- a/drivers/net/phy/micrel.c +++ b/drivers/net/phy/micrel.c @@ -2655,11 +2655,21 @@ static int kszphy_probe(struct phy_device *phydev) kszphy_parse_led_mode(phydev); - clk = devm_clk_get_optional_enabled(&phydev->mdio.dev, "rmii-ref"); + clk = devm_clk_get_optional(&phydev->mdio.dev, "rmii-ref"); /* NOTE: clk may be NULL if building without CONFIG_HAVE_CLK */ if (!IS_ERR_OR_NULL(clk)) { - unsigned long rate = clk_get_rate(clk); bool rmii_ref_clk_sel_25_mhz; + unsigned long rate; + int err; + + err = clk_prepare_enable(clk); + if (err) { + phydev_err(phydev, "Failed to enable rmii-ref clock\n"); + return err; + } + + rate = clk_get_rate(clk); + clk_disable_unprepare(clk); if (type) priv->rmii_ref_clk_sel = type->has_rmii_ref_clk_sel; @@ -2677,13 +2687,12 @@ static int kszphy_probe(struct phy_device *phydev) } } else if (!clk) { /* unnamed clock from the generic ethernet-phy binding */ - clk = devm_clk_get_optional_enabled(&phydev->mdio.dev, NULL); + clk = devm_clk_get_optional(&phydev->mdio.dev, NULL); } if (IS_ERR(clk)) return PTR_ERR(clk); - clk_disable_unprepare(clk); priv->clk = clk; if (ksz8041_fiber_mode(phydev)) |