Re: [PATCH] spi: dt-bindings: octeon: Convert to DT schema

From: Ninad Naik

Date: Tue Jun 09 2026 - 11:41:39 EST


On 08/06/26 8:30 pm, Rob Herring wrote:
On Mon, Jun 08, 2026 at 09:32:59AM -0500, Rob Herring wrote:
On Sun, Jun 07, 2026 at 07:53:56PM +0530, Ninad Naik wrote:
Convert octeon-3010 to DT schema

Signed-off-by: Ninad Naik <ninadnaik07@xxxxxxxxx>
---
.../bindings/spi/cavium,octeon-3010-spi.yaml | 67 +++++++++++++++++++
.../devicetree/bindings/spi/spi-octeon.txt | 33 ---------
2 files changed, 67 insertions(+), 33 deletions(-)
create mode 100644 Documentation/devicetree/bindings/spi/cavium,octeon-3010-spi.yaml
delete mode 100644 Documentation/devicetree/bindings/spi/spi-octeon.txt

diff --git a/Documentation/devicetree/bindings/spi/cavium,octeon-3010-spi.yaml b/Documentation/devicetree/bindings/spi/cavium,octeon-3010-spi.yaml
new file mode 100644
index 000000000000..3dbbb4f3c104
--- /dev/null
+++ b/Documentation/devicetree/bindings/spi/cavium,octeon-3010-spi.yaml
@@ -0,0 +1,67 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/spi/cavium,octeon-3010-spi.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Cavium, Inc. OCTEON SoC SPI master controller
+
+description:
+ The Cavium OCTEON SPI controller is an SPI master controller found in
+ OCTEON SoCs.
+
+maintainers:
+ - Mark Brown <broonie@xxxxxxxxxx>
This should be someone with this h/w. But there doesn't appear to be any
OCTEON maintainer. There isn't any .dts using the compatible either.
Perhaps this driver and binding can just be removed?
Maybe not. Seems this is used on newer Octeon platforms like cn7130
which aren't that old. Some Ubiquiti devices use it and run 5.4 kernel
with OpenWRT:

https://openwrt.org/toh/ubiquiti/edgerouter_4

Rob
Hi Rob,

In this case, should I keep Mark as the maintainer?

Thanks,
Ninad Naik