Re: [PATCH net-next v2 2/8] dt-bindings: remoteproc: k3-r5f: Add rpmsg-eth subnode
From: Krzysztof Kozlowski <krzk@kernel.org>
Date: 2025-09-03 07:19:53
Also in:
linux-devicetree, linux-doc, linux-remoteproc, lkml, netdev
On Tue, Sep 02, 2025 at 02:37:40PM +0530, MD Danish Anwar wrote:
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Extend the Texas Instruments K3 R5F remoteproc device tree bindings to include a 'rpmsg-eth' subnode. This extension allows the RPMsg Ethernet to be defined as a subnode of K3 R5F remoteproc nodes, enabling the configuration of shared memory-based Ethernet communication between the host and remote processors. Signed-off-by: MD Danish Anwar <danishanwar@ti.com> --- .../devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml | 6 ++++++ 1 file changed, 6 insertions(+)diff --git a/Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml b/Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml index a492f74a8608..4dbd708ec8ee 100644 --- a/Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml +++ b/Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml@@ -210,6 +210,12 @@ patternProperties: should be defined as per the generic bindings in, Documentation/devicetree/bindings/sram/sram.yaml + rpmsg-eth: + $ref: /schemas/net/ti,rpmsg-eth.yaml
No, not a separate device. Please read slides from my DT for beginners talk from OSSE25. This is EXACTLY the case I covered there - what not to do. Best regards, Krzysztof