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

[ Upstream commit 5ccb9f9cf05bbd729430c6d6d30d40c96a15c56a ]

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>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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 6e4ad66ff536007c8fa41dcf7c122048fe64f3c7..8d5d368dbe90eb318d51ff82c9fbf28f32731b3f 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
@@ -65,6 +65,7 @@
        port@7 {
                label = "sw";
                reg = <7>;
+               phy-mode = "rgmii";
 
                fixed-link {
                        speed = <1000>;