[PATCH 0/1] arm64: dts: rockchip: Use standard PHY reset properties for RK3576 ArmSoM Sige5

John Clark inindev at gmail.com
Mon May 19 17:33:31 PDT 2025


This patch updates the RK3576 ArmSoM Sige5 device tree to use standard
Ethernet PHY reset properties. It replaces the deprecated Synopsys-specific
snps,reset-gpio, snps,reset-active-low, and snps,reset-delays-us properties
in the gmac0 and gmac1 nodes with the standard reset-gpios, reset-assert-us,
and reset-deassert-us properties in the rgmii_phy0 and rgmii_phy1 nodes.
It also adds pinctrl properties to the PHY nodes and defines gmac0_rst and
gmac1_rst in the pinctrl node. The phy-handle property is reordered for
consistency.

The changes have been tested on the ArmSoM Sige5 board, confirming proper
Ethernet functionality.

Signed-off-by: John Clark <inindev at gmail.com>

---
John Clark (1):
  arm64: dts: rockchip: Use standard PHY reset properties for RK3576
    ArmSoM Sige5

 .../boot/dts/rockchip/rk3576-armsom-sige5.dts | 35 +++++++++++--------
 1 file changed, 21 insertions(+), 14 deletions(-)

-- 
2.39.5




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