arm64: dts: broadcom: bcm4908: set Asus GT-AC5300 port 7 PHY mode

Port 7 is connected to the external BCM53134S switch using RGMII.

Fixes: 527a3ac9bdf8 ("arm64: dts: broadcom: bcm4908: describe internal switch")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts
index 7240a9e..b049a12 100644 (file)
--- a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts
+++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4908-asus-gt-ac5300.dts
@@ -82,6 +82,7 @@
        port@7 {
                label = "sw";
                reg = <7>;
+               phy-mode = "rgmii";
 
                fixed-link {
                        speed = <1000>;