1 From 856cae07bff4d7e7a111affd4f15803142d29880 Mon Sep 17 00:00:00 2001
2 From: Chen-Yu Tsai <wens@csie.org>
3 Date: Mon, 10 Feb 2014 18:35:52 +0800
4 Subject: [PATCH] ARM: dts: sun7i: cubieboard2: Enable GMAC instead of EMAC
6 GMAC has better performance and fewer hardware issues.
7 Use the GMAC in MII mode for ethernet instead of the EMAC.
9 Signed-off-by: Chen-Yu Tsai <wens@csie.org>
11 arch/arm/boot/dts/sun7i-a20-cubieboard2.dts | 27 ++++++++++++---------------
12 1 file changed, 12 insertions(+), 15 deletions(-)
14 diff --git a/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts b/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts
15 index 5c51cb8..7bf4935 100644
16 --- a/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts
17 +++ b/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts
19 compatible = "cubietech,cubieboard2", "allwinner,sun7i-a20";
22 - emac: ethernet@01c0b000 {
23 - pinctrl-names = "default";
24 - pinctrl-0 = <&emac_pins_a>;
32 - phy1: ethernet-phy@1 {
38 led_pins_cubieboard2: led_pins@0 {
39 allwinner,pins = "PH20", "PH21";
41 pinctrl-0 = <&i2c1_pins_a>;
45 + gmac: ethernet@01c50000 {
46 + pinctrl-names = "default";
47 + pinctrl-0 = <&gmac_pins_mii_a>;
52 + phy1: ethernet-phy@1 {