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| author | Oleksij Rempel <o.rempel@pengutronix.de> | 2021-05-11 06:37:35 +0200 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2021-05-23 11:32:46 +0800 |
| commit | 7a4e95d68970d5a3e0e3da45de56e91e1c61a07e (patch) | |
| tree | 00a869c7bbda1694339f6d93d38831ad83cbe5d8 /arch/arm/mach-imx/mach-imx6q.c | |
| parent | d500c6c42bed524b616d6f99efcb37f6a36ba4be (diff) | |
| download | linux-7a4e95d68970d5a3e0e3da45de56e91e1c61a07e.tar.gz | |
ARM: imx7d: remove Atheros AR8031 PHY fixup
This fixup configures the IO voltage and disables the SmartEEE
functionality.
If this patch breaks your system, enable AT803X_PHY driver and configure
the PHY by the device tree:
phy-connection-type = "rgmii-id";
ethernet-phy@X {
reg = <0xX>;
qca,smarteee-tw-us-1g = <24>;
vddio-supply = <&vddh>;
vddio: vddio-regulator {
regulator-name = "VDDIO";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
vddh: vddh-regulator {
regulator-name = "VDDH";
};
};
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/mach-imx/mach-imx6q.c')
0 files changed, 0 insertions, 0 deletions