lkml.org 
[lkml]   [2013]   [Dec]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 08/10] ARM: dts: sun7i: cubieboard2: Enable GMAC instead of EMAC
    Date
    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 <wens@csie.org>
    ---
    arch/arm/boot/dts/sun7i-a20-cubieboard2.dts | 23 ++++++++---------------
    1 file changed, 8 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..9ef5848 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@01c00000 {
    - emac: ethernet@01c0b000 {
    - pinctrl-names = "default";
    - pinctrl-0 = <&emac_pins_a>;
    - phy = <&phy1>;
    - status = "okay";
    - };
    -
    - mdio@01c0b080 {
    - status = "okay";
    -
    - phy1: ethernet-phy@1 {
    - reg = <1>;
    - };
    - };
    -
    pinctrl@01c20800 {
    led_pins_cubieboard2: led_pins@0 {
    allwinner,pins = "PH20", "PH21";
    @@ -60,6 +45,14 @@
    pinctrl-0 = <&i2c1_pins_a>;
    status = "okay";
    };
    +
    + gmac: ethernet@01c50000 {
    + pinctrl-names = "default";
    + pinctrl-0 = <&gmac_pins_mii>;
    + snps,phy-addr = <1>;
    + phy-mode = "mii";
    + status = "okay";
    + };
    };

    leds {
    --
    1.8.5.1


    \
     
     \ /
      Last update: 2013-12-06 19:41    [W:3.612 / U:0.012 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site