Thread (60 messages) 60 messages, 7 authors, 2025-12-23

Re: [PATCH v2 04/19] dt-bindings: arm: move AT91 to generic Microchip binding

From: Robert Marko <robert.marko@sartura.hr>
Date: 2025-12-16 16:56:34
Also in: dmaengine, linux-clk, linux-crypto, linux-devicetree, linux-gpio, linux-hwmon, linux-i2c, linux-serial, linux-spi, linux-usb, lkml

On Tue, Dec 16, 2025 at 5:29 PM Alexandre Belloni
[off-list ref] wrote:
On 15/12/2025 17:35:21+0100, Robert Marko wrote:
quoted
Create a new binding file named microchip.yaml, to which all Microchip
based devices will be moved to.

Start by moving AT91, next will be SparX-5.
Both lines of SoCs are designed by different business units and are
wildly different and while both business units are currently owned by
the same company, there are no guarantees this will stay this way so I
would simply avoid merging both.
Hi Alexandre,

The merge was requested by Conor instead of adding a new binding for LAN969x [1]

[1] https://patchwork.kernel.org/project/linux-arm-kernel/patch/20251203122313.1287950-2-robert.marko@sartura.hr/

Regards,
Robert
quoted
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
---
 .../bindings/arm/{atmel-at91.yaml => microchip.yaml}       | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)
 rename Documentation/devicetree/bindings/arm/{atmel-at91.yaml => microchip.yaml} (98%)
diff --git a/Documentation/devicetree/bindings/arm/atmel-at91.yaml b/Documentation/devicetree/bindings/arm/microchip.yaml
similarity index 98%
rename from Documentation/devicetree/bindings/arm/atmel-at91.yaml
rename to Documentation/devicetree/bindings/arm/microchip.yaml
index 88edca9b84d2..3c76f5b585fc 100644
--- a/Documentation/devicetree/bindings/arm/atmel-at91.yaml
+++ b/Documentation/devicetree/bindings/arm/microchip.yaml
@@ -1,19 +1,16 @@
 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
 %YAML 1.2
 ---
-$id: http://devicetree.org/schemas/arm/atmel-at91.yaml#
+$id: http://devicetree.org/schemas/arm/microchip.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#

-title: Atmel AT91.
+title: Microchip platforms

 maintainers:
   - Alexandre Belloni <alexandre.belloni@bootlin.com>
   - Claudiu Beznea <claudiu.beznea@microchip.com>
   - Nicolas Ferre <nicolas.ferre@microchip.com>

-description: |
-  Boards with a SoC of the Atmel AT91 or SMART family shall have the following
-
 properties:
   $nodename:
     const: '/'
--
2.52.0
--
Alexandre Belloni, co-owner and COO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com


-- 
Robert Marko
Staff Embedded Linux Engineer
Sartura d.d.
Lendavska ulica 16a
10000 Zagreb, Croatia
Email: robert.marko@sartura.hr
Web: www.sartura.hr
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