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| author | Linus Walleij <linus.walleij@linaro.org> | 2019-02-04 13:26:18 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-02-05 05:33:36 +0300 |
| commit | 5468e82f7034f0ae175a3ce075441356099bdaa3 (patch) | |
| tree | 9176781d042f78f4c3e16760fc01b73ef72fa9ea /drivers/net/dsa/dsa_loop.c | |
| parent | fc9c5a4a5a570571fa5a0d472ad7a637ceda6b7e (diff) | |
| download | linux-5468e82f7034f0ae175a3ce075441356099bdaa3.tar.xz | |
net: phy: fixed-phy: Drop GPIO from fixed_phy_add()
All users of the fixed_phy_add() pass -1 as GPIO number
to the fixed phy driver, and all users of fixed_phy_register()
pass -1 as GPIO number as well, except for the device
tree MDIO bus.
Any new users should create a proper device and pass the
GPIO as a descriptor associated with the device so delete
the GPIO argument from the calls and drop the code looking
requesting a GPIO in fixed_phy_add().
In fixed phy_register(), investigate the "fixed-link"
node and pick the GPIO descriptor from "link-gpios" if
this property exists. Move the corresponding code out
of of_mdio.c as the fixed phy code anyways requires
OF to be in use.
Tested-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa/dsa_loop.c')
| -rw-r--r-- | drivers/net/dsa/dsa_loop.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/dsa/dsa_loop.c b/drivers/net/dsa/dsa_loop.c index 816f34d64736..17482ae09aa5 100644 --- a/drivers/net/dsa/dsa_loop.c +++ b/drivers/net/dsa/dsa_loop.c @@ -343,7 +343,7 @@ static int __init dsa_loop_init(void) unsigned int i; for (i = 0; i < NUM_FIXED_PHYS; i++) - phydevs[i] = fixed_phy_register(PHY_POLL, &status, -1, NULL); + phydevs[i] = fixed_phy_register(PHY_POLL, &status, NULL); return mdio_driver_register(&dsa_loop_drv); } |