From 2a653e05063d8c41fe65e57114d50a1bdf04f308 Mon Sep 17 00:00:00 2001 From: Palmer Dabbelt Date: Thu, 4 Feb 2021 19:41:12 -0800 Subject: [PATCH] Revert "dts: phy: add GPIO number and active state used for phy reset" VSC8541 phys need a special reset sequence, which the driver doesn't currentlny support. As a result enabling the reset via GPIO essentially guarnteees that the device won't work correctly. We've been relying on bootloaders to reset the device for years, with this revert we'll go back to doing so until we can sort out how to get the reset sequence into the kernel. This reverts commit 74cdc533e1b3a0f975011fcee70e9179e4a8b888. Fixes: 74cdc533e1b3 ("dts: phy: add GPIO number and active state used for phy reset") Cc: stable@vger.kernel.org Signed-off-by: Palmer Dabbelt --- arch/riscv/boot/dts/sifive/hifive-unleashed-a00.dts | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/riscv/boot/dts/sifive/hifive-unleashed-a00.dts b/arch/riscv/boot/dts/sifive/hifive-unleashed-a00.dts index 24d75a146e02d..60846e88ae4b1 100644 --- a/arch/riscv/boot/dts/sifive/hifive-unleashed-a00.dts +++ b/arch/riscv/boot/dts/sifive/hifive-unleashed-a00.dts @@ -90,7 +90,6 @@ phy0: ethernet-phy@0 { compatible = "ethernet-phy-id0007.0771"; reg = <0>; - reset-gpios = <&gpio 12 GPIO_ACTIVE_LOW>; }; }; -- 2.39.5