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ARM: dts: r-mobile: Add missing Ethernet PHY resets

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Describe all Ethernet PHY reset GPIOs on R-Mobile boards, to avoid
relying solely on boot loaders to bring PHYs out of reset.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/b41bf0098ff193fbff9fad04d00075ce1bea1986.1631177442.git.geert+renesas@glider.be
This commit is contained in:
Geert Uytterhoeven
2021-09-09 11:03:10 +02:00
parent d45ba2a5f7
commit 35f875e5d1
2 changed files with 2 additions and 0 deletions
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1
arch/arm/boot/dts/r8a73a4-ape6evm.dts
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@@ -199,6 +199,7 @@
reg-io-width = <4>;
smsc,irq-active-high;
smsc,irq-push-pull;
reset-gpios = <&pfc 270 GPIO_ACTIVE_LOW>;
vdd33a-supply = <&ape6evm_fixed_3v3>;
vddvario-supply = <&ape6evm_fixed_1v8>;
};

1
arch/arm/boot/dts/r8a7740-armadillo800eva.dts
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@@ -173,6 +173,7 @@
compatible = "ethernet-phy-id0007.c0f1",
"ethernet-phy-ieee802.3-c22";
reg = <0>;
reset-gpios = <&pfc 18 GPIO_ACTIVE_LOW>;
};
};