From 72dc44679b14dc62a588b1b18a1ae98284329515 Mon Sep 17 00:00:00 2001 From: "Rob Herring (Arm)" Date: Thu, 8 Jan 2026 16:53:18 -0600 Subject: [PATCH] dt-bindings: net: rockchip-dwmac: Allow "dma-coherent" The GMAC is coherent on RK3576, so allow the "dma-coherent" property. Signed-off-by: Rob Herring (Arm) Reviewed-by: Heiko Stuebner Link: https://patch.msgid.link/20260108225318.1325114-2-robh@kernel.org Signed-off-by: Jakub Kicinski --- Documentation/devicetree/bindings/net/rockchip-dwmac.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml b/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml index d17112527dab0..80c252845349c 100644 --- a/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml +++ b/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml @@ -85,6 +85,8 @@ properties: - clk_mac_refout - clk_mac_speed + dma-coherent: true + clock_in_out: description: For RGMII, it must be "input", means main clock(125MHz) -- 2.47.3