[PATCH 1/2] dt-bindings: remoteproc: xlnx: add auto boot feature

Tanmay Shah
2026-04-22T20:26:51Z

Add auto-boot property to notify that remote processor is setup and
ready to boot. Linux can attempt to boot or attach to already running
remote processor. "firmware-name" property is used to mention default
firmware to boot when linux starts the remote processor.

Signed-off-by: Tanmay Shah <tanmay.shah@amd.com>
---
.../devicetree/bindings/remoteproc/xlnx,zynqmp-r5fss.yaml | 8 ++++++++
1 file changed, 8 insertions(+)

diff --git a/Documentation/devicetree/bindings/remoteproc/xlnx,zynqmp-r5fss.yaml b/Documentation/devicetree/bindings/remoteproc/xlnx,zynqmp-r5fss.yaml
index ee63c03949c9..0d27260e3baa 100644
--- a/Documentation/devicetree/bindings/remoteproc/xlnx,zynqmp-r5fss.yaml
+++ b/Documentation/devicetree/bindings/remoteproc/xlnx,zynqmp-r5fss.yaml
@@ -135,6 +135,14 @@ patternProperties:
- description: vring1
additionalItems: true

+ auto-boot:
+ type: boolean
+ description: remote core is either already running or ready to boot
+
+ firmware-name:
+ maxItems: 1
+ description: default firmware to load
+
required:
- compatible
- reg
--
2.34.1