[v2] SAMA7D65 Add support for Crypto, CAN and PWM

[PATCH v2 02/10] dt-bindings: crypto: add sama7d65 in Atmel SHA

Posted by Ryan.Wanner@microchip.com 4 months ago

From: Ryan Wanner <Ryan.Wanner@microchip.com>

Add DT bindings for SAMA7D65 SoC Atmel SHA.

The SAMA7D65 similar to the SAM9x75 SoC supports SHA1/224/256/384/512
and supports HMAC for the same hashes. They both also support automatic
padding as well as double buffering.

Signed-off-by: Ryan Wanner <Ryan.Wanner@microchip.com>
---
 .../devicetree/bindings/crypto/atmel,at91sam9g46-sha.yaml     | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/crypto/atmel,at91sam9g46-sha.yaml b/Documentation/devicetree/bindings/crypto/atmel,at91sam9g46-sha.yaml
index d378c53314dd..39e076b275b3 100644
--- a/Documentation/devicetree/bindings/crypto/atmel,at91sam9g46-sha.yaml
+++ b/Documentation/devicetree/bindings/crypto/atmel,at91sam9g46-sha.yaml
@@ -15,7 +15,9 @@ properties:
     oneOf:
       - const: atmel,at91sam9g46-sha
       - items:
-          - const: microchip,sam9x7-sha
+          - enum:
+              - microchip,sam9x7-sha
+              - microchip,sama7d65-sha
           - const: atmel,at91sam9g46-sha
 
   reg:
-- 
2.43.0

Re: [PATCH v2 02/10] dt-bindings: crypto: add sama7d65 in Atmel SHA

Posted by Krzysztof Kozlowski 4 months ago

On Wed, Jun 11, 2025 at 12:47:26PM GMT, Ryan.Wanner@microchip.com wrote:
> From: Ryan Wanner <Ryan.Wanner@microchip.com>
> 
> Add DT bindings for SAMA7D65 SoC Atmel SHA.
> 
> The SAMA7D65 similar to the SAM9x75 SoC supports SHA1/224/256/384/512
> and supports HMAC for the same hashes. They both also support automatic
> padding as well as double buffering.
> 
> Signed-off-by: Ryan Wanner <Ryan.Wanner@microchip.com>
> ---
>  .../devicetree/bindings/crypto/atmel,at91sam9g46-sha.yaml     | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof