From da60b4301c77fdc0ce16a4f6fb6dc04b69b6282c Mon Sep 17 00:00:00 2001 From: Lukasz Majewski Date: Mon, 1 Apr 2019 16:00:05 +0200 Subject: [PATCH] DTS: Fix ETH PHY reset on HSC|DDC boards (imx53) After the commit: "eth: dm: fec: Add gpio phy reset binding" SHA1: efd0b791069af93e9d439a70d1fe2ae8994dbbfa The FEC ETH driver switched to PHY GPIO reset performed with data defined in DTS. For the HSC|DDC boards the GPIO reset signal is active low and hence the wrong DTS description must be changed (otherwise the reset for ETH is not properly setup). Signed-off-by: Lukasz Majewski --- arch/arm/dts/imx53-kp.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/dts/imx53-kp.dts b/arch/arm/dts/imx53-kp.dts index ca98fb5..4e1d8af 100644 --- a/arch/arm/dts/imx53-kp.dts +++ b/arch/arm/dts/imx53-kp.dts @@ -23,7 +23,7 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_eth>; phy-mode = "rmii"; - phy-reset-gpios = <&gpio7 6 0>; + phy-reset-gpios = <&gpio7 6 GPIO_ACTIVE_LOW>; status = "okay"; }; -- 2.7.4