509fc0dcd1
[ Upstream commit fa63c6434b6f6aaf9d8d599dc899bc0a074cc0ad ]
The VSC73xx has a busy flag used during MDIO operations. It is raised
when MDIO read/write operations are in progress. Without it, PHYs are
misconfigured and bus operations do not work as expected.
Fixes: 05bd97fc559d ("net: dsa: Add Vitesse VSC73xx DSA router driver")
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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| .. | ||
| b53 | ||
| microchip | ||
| mv88e6xxx | ||
| ocelot | ||
| qca | ||
| sja1105 | ||
| bcm_sf2.c | ||
| bcm_sf2.h | ||
| bcm_sf2_cfp.c | ||
| bcm_sf2_regs.h | ||
| dsa_loop.c | ||
| dsa_loop.h | ||
| dsa_loop_bdinfo.c | ||
| Kconfig | ||
| lan9303-core.c | ||
| lan9303.h | ||
| lan9303_i2c.c | ||
| lan9303_mdio.c | ||
| lantiq_gswip.c | ||
| lantiq_pce.h | ||
| Makefile | ||
| mt7530.c | ||
| mt7530.h | ||
| mv88e6060.c | ||
| mv88e6060.h | ||
| qca8k.c | ||
| qca8k.h | ||
| realtek-smi-core.c | ||
| realtek-smi-core.h | ||
| rtl8366.c | ||
| rtl8366rb.c | ||
| vitesse-vsc73xx-core.c | ||
| vitesse-vsc73xx-platform.c | ||
| vitesse-vsc73xx-spi.c | ||
| vitesse-vsc73xx.h | ||