ARM: dts: rockchip: add reset property for rk3066a-rayeager emac phy

The ethernet phy of rk3066a-rayeager has a reset pin, it controlled by
GPIO1_D6, this pin should be pull down then pull up to reset the phy.
Add a reset-gpios property in phy0, make the phy can be reset when emac
power on.

Signed-off-by: Chris Zhong <[email protected]>
Signed-off-by: Heiko Stuebner <[email protected]>

diff --git a/arch/arm/boot/dts/rk3066a-rayeager.dts b/arch/arm/boot/dts/rk3066a-rayeager.dts
index cdf301f5778b129f0d2007c8cfa5cd0f13b93d61..4d7057a10a4cc1eac3598b9225af699bc466e43f 100644 (file)
--- a/arch/arm/boot/dts/rk3066a-rayeager.dts
+++ b/arch/arm/boot/dts/rk3066a-rayeager.dts
@@ -177,6 +177,7 @@
 
        phy0: ethernet-phy@0 {
                reg = <0>;
+               reset-gpios = <&gpio1 RK_PD6 GPIO_ACTIVE_LOW>;
        };
 };