[PATCH v3 7/8] ARM: dts: sun7i: olinuxino-micro: Enable GMAC instead of EMAC
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-olinuxino-micro.dts | 27 +++--
1 file changed, 12 insertions(+), 15 deletions(-)
diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
index ead3013..b02a796 100644
--- a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
+++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
@@ -19,21 +19,6 @@
compatible = "olimex,a20-olinuxino-micro", "allwinner,sun7i-a20";
soc@01c0 {
- emac: ethernet@01c0b000 {
- pinctrl-names = "default";
- pinctrl-0 = <_pins_a>;
- phy = <>;
- status = "okay";
- };
-
- mdio@01c0b080 {
- status = "okay";
-
- phy1: ethernet-phy@1 {
- reg = <1>;
- };
- };
-
pinctrl@01c20800 {
led_pins_olinuxino: led_pins@0 {
allwinner,pins = "PH2";
@@ -78,6 +63,18 @@
pinctrl-0 = <_pins_a>;
status = "okay";
};
+
+ gmac: ethernet@01c5 {
+ pinctrl-names = "default";
+ pinctrl-0 = <_pins_mii_a>;
+ phy = <>;
+ phy-mode = "mii";
+ status = "okay";
+
+ phy1: ethernet-phy@1 {
+ reg = <1>;
+ };
+ };
};
leds {
--
1.9.rc1
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[PATCH v3 7/8] ARM: dts: sun7i: olinuxino-micro: Enable GMAC instead of EMAC
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 w...@csie.org
---
arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts | 27 +++--
1 file changed, 12 insertions(+), 15 deletions(-)
diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
index ead3013..b02a796 100644
--- a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
+++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
@@ -19,21 +19,6 @@
compatible = olimex,a20-olinuxino-micro, allwinner,sun7i-a20;
soc@01c0 {
- 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_olinuxino: led_pins@0 {
allwinner,pins = PH2;
@@ -78,6 +63,18 @@
pinctrl-0 = i2c2_pins_a;
status = okay;
};
+
+ gmac: ethernet@01c5 {
+ pinctrl-names = default;
+ pinctrl-0 = gmac_pins_mii_a;
+ phy = phy1;
+ phy-mode = mii;
+ status = okay;
+
+ phy1: ethernet-phy@1 {
+ reg = 1;
+ };
+ };
};
leds {
--
1.9.rc1
--
To unsubscribe from this list: send the line unsubscribe linux-kernel in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
