diff options
Diffstat (limited to 'arch/arm/boot/dts/sun7i-a20-olimex-som204-evb.dts')
-rw-r--r-- | arch/arm/boot/dts/sun7i-a20-olimex-som204-evb.dts | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/arch/arm/boot/dts/sun7i-a20-olimex-som204-evb.dts b/arch/arm/boot/dts/sun7i-a20-olimex-som204-evb.dts index c34a83f666c7..230d62a6b8f1 100644 --- a/arch/arm/boot/dts/sun7i-a20-olimex-som204-evb.dts +++ b/arch/arm/boot/dts/sun7i-a20-olimex-som204-evb.dts @@ -105,18 +105,10 @@ &gmac { pinctrl-names = "default"; pinctrl-0 = <&gmac_rgmii_pins>; - phy = <&phy3>; + phy-handle = <&phy3>; phy-mode = "rgmii"; phy-supply = <®_vcc3v3>; - - snps,reset-gpio = <&pio 0 17 GPIO_ACTIVE_HIGH>; - snps,reset-active-low; - snps,reset-delays-us = <0 10000 1000000>; status = "okay"; - - phy3: ethernet-phy@3 { - reg = <3>; - }; }; &hdmi { @@ -161,6 +153,16 @@ status = "okay"; }; +&gmac_mdio { + phy3: ethernet-phy@3 { + reg = <3>; + reset-gpios = <&pio 0 17 GPIO_ACTIVE_LOW>; /* PA17 */ + reset-assert-us = <10000>; + /* wait 1s after reset, otherwise fail to read phy id */ + reset-deassert-us = <1000000>; + }; +}; + &mmc0 { vmmc-supply = <®_vcc3v3>; bus-width = <4>; |