[PATCH 5/5] dts: stm32mp157c-odyssey: add phy-reset-gpios property to ethernet node

Heesub Shin heesub at gmail.com
Sun Apr 28 16:24:06 CEST 2024


In Odyssey board, we should reset the PHY chipset, toggling G0 pin.

Signed-off-by: Heesub Shin <heesub at gmail.com>
---
 arch/arm/dts/stm32mp157c-odyssey.dts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/dts/stm32mp157c-odyssey.dts b/arch/arm/dts/stm32mp157c-odyssey.dts
index b6210cf8b2..4cc5e07683 100644
--- a/arch/arm/dts/stm32mp157c-odyssey.dts
+++ b/arch/arm/dts/stm32mp157c-odyssey.dts
@@ -75,6 +75,7 @@
 	phy-mode = "rgmii-id";
 	max-speed = <1000>;
 	phy-handle = <&phy0>;
+	phy-reset-gpios = <&gpiog 0 GPIO_ACTIVE_LOW>;
 	st,ext-phyclk;
 
 	mdio0 {
-- 
2.34.1



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