[PATCH V2 1/5] ARM: dts: imx: bx50v3: Configure switch PHY max-speed

[Ian Ray]

Configure maximum speed for the switch PHYs according to the electrical
connections from PHY to RJ45 connector.

Signed-off-by: Ian Ray <ian.ray at gehealthcare.com>
---
 arch/arm/boot/dts/nxp/imx/imx6q-bx50v3.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/nxp/imx/imx6q-bx50v3.dtsi b/arch/arm/boot/dts/nxp/imx/imx6q-bx50v3.dtsi
index 1e2266a2368b..2c8d2ab8cda1 100644
--- a/arch/arm/boot/dts/nxp/imx/imx6q-bx50v3.dtsi
+++ b/arch/arm/boot/dts/nxp/imx/imx6q-bx50v3.dtsi
@@ -124,24 +124,28 @@ switchphy0: switchphy at 0 {
 					reg = <0>;
 					interrupt-parent = <&switch>;
 					interrupts = <0 IRQ_TYPE_LEVEL_HIGH>;
+					max-speed = <100>; /* only 100Mbit/s lanes are routed */
 				};
 
 				switchphy1: switchphy at 1 {
 					reg = <1>;
 					interrupt-parent = <&switch>;
 					interrupts = <1 IRQ_TYPE_LEVEL_HIGH>;
+					max-speed = <100>; /* only 100Mbit/s lanes are routed */
 				};
 
 				switchphy2: switchphy at 2 {
 					reg = <2>;
 					interrupt-parent = <&switch>;
 					interrupts = <2 IRQ_TYPE_LEVEL_HIGH>;
+					max-speed = <100>; /* only 100Mbit/s lanes are routed */
 				};
 
 				switchphy3: switchphy at 3 {
 					reg = <3>;
 					interrupt-parent = <&switch>;
 					interrupts = <3 IRQ_TYPE_LEVEL_HIGH>;
+					max-speed = <100>; /* only 100Mbit/s lanes are routed */
 				};
 
 				switchphy4: switchphy at 4 {
-- 
2.49.0