From mboxrd@z Thu Jan 1 00:00:00 1970 From: wens@csie.org (Chen-Yu Tsai) Date: Mon, 10 Feb 2014 18:35:52 +0800 Subject: [PATCH v4 6/8] ARM: dts: sun7i: cubieboard2: Enable GMAC instead of EMAC In-Reply-To: <1392028554-32545-1-git-send-email-wens@csie.org> References: <1392028554-32545-1-git-send-email-wens@csie.org> Message-ID: <1392028554-32545-7-git-send-email-wens@csie.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org GMAC has better performance and fewer hardware issues. Use the GMAC in MII mode for ethernet instead of the EMAC. Signed-off-by: Chen-Yu Tsai --- arch/arm/boot/dts/sun7i-a20-cubieboard2.dts | 27 ++++++++++++--------------- 1 file changed, 12 insertions(+), 15 deletions(-) diff --git a/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts b/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts index 5c51cb8..7bf4935 100644 --- a/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts +++ b/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts @@ -19,21 +19,6 @@ compatible = "cubietech,cubieboard2", "allwinner,sun7i-a20"; soc at 01c00000 { - emac: ethernet at 01c0b000 { - pinctrl-names = "default"; - pinctrl-0 = <&emac_pins_a>; - phy = <&phy1>; - status = "okay"; - }; - - mdio at 01c0b080 { - status = "okay"; - - phy1: ethernet-phy at 1 { - reg = <1>; - }; - }; - pinctrl at 01c20800 { led_pins_cubieboard2: led_pins at 0 { allwinner,pins = "PH20", "PH21"; @@ -60,6 +45,18 @@ pinctrl-0 = <&i2c1_pins_a>; status = "okay"; }; + + gmac: ethernet at 01c50000 { + pinctrl-names = "default"; + pinctrl-0 = <&gmac_pins_mii_a>; + phy = <&phy1>; + phy-mode = "mii"; + status = "okay"; + + phy1: ethernet-phy at 1 { + reg = <1>; + }; + }; }; leds { -- 1.9.rc1