[PATCH 1/4] dt-bindings: eeprom: at25: Add Anvo ANV32C81W

Marek Vasut marex at nabladev.com
Tue Nov 18 04:13:10 PST 2025


Document the compatible for ANV32C81W 256kb Serial SPI non-volatile SRAM.
Although it is a SRAM device, it can be accessed through EEPROM interface.
At least until there is no proper SRAM driver support for it.

Signed-off-by: Marek Vasut <marex at nabladev.com>
---
Cc: Christian Eggers <ceggers at arri.de>
Cc: Conor Dooley <conor+dt at kernel.org>
Cc: Fabio Estevam <festevam at gmail.com>
Cc: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
Cc: Krzysztof Kozlowski <krzk+dt at kernel.org>
Cc: Markus Heidelberg <m.heidelberg at cab.de>
Cc: Rob Herring <robh at kernel.org>
Cc: Shawn Guo <shawnguo at kernel.org>
Cc: devicetree at vger.kernel.org
Cc: imx at lists.linux.dev
Cc: linux-arm-kernel at lists.infradead.org
Cc: linux-kernel at vger.kernel.org
---
 Documentation/devicetree/bindings/eeprom/at25.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/eeprom/at25.yaml b/Documentation/devicetree/bindings/eeprom/at25.yaml
index 00e0f07b44f84..e1599ce109165 100644
--- a/Documentation/devicetree/bindings/eeprom/at25.yaml
+++ b/Documentation/devicetree/bindings/eeprom/at25.yaml
@@ -25,6 +25,7 @@ properties:
     oneOf:
       - items:
           - enum:
+              - anvo,anv32c81w
               - anvo,anv32e61w
               - atmel,at25256B
               - fujitsu,mb85rs1mt
-- 
2.51.0




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