The A20 has EMAC and GMAC muxed on the same pins.
Add pin sets with gmac function for MII and RGMII mode to the DTSI.
Signed-off-by: Chen-Yu Tsai <wens@xxxxxxxx>
---
arch/arm/boot/dts/sun7i-a20.dtsi | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index ebb2cce..64b1391 100644
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -246,6 +246,28 @@
allwinner,drive = <0>;
allwinner,pull = <0>;
};
+
+ gmac_pins_mii: gmac_mii {
+ allwinner,pins = "PA0", "PA1", "PA2",
+ "PA3", "PA4", "PA5", "PA6",
+ "PA7", "PA8", "PA9", "PA10",
+ "PA11", "PA12", "PA13", "PA14",
+ "PA15", "PA16";
+ allwinner,function = "gmac";
+ allwinner,drive = <3>;
+ allwinner,pull = <0>;
+ };
+
+ gmac_pins_rgmii: gmac_rgmii {
+ allwinner,pins = "PA0", "PA1", "PA2",
+ "PA3", "PA4", "PA5", "PA6",
+ "PA7", "PA8", "PA10",
+ "PA11", "PA12", "PA13",
+ "PA15", "PA16";
+ allwinner,function = "gmac";
+ allwinner,drive = <3>;
+ allwinner,pull = <0>;
+ };
};
timer@01c20c00 {
--
1.8.5.1
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