From: Nicolas Ferre <nicolas.ferre@microchip.com>
To: Conor Dooley <conor@kernel.org>, Mihai Sain <mihai.sain@microchip.com>
Cc: <robh+dt@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>,
<conor+dt@kernel.org>, <alexandre.belloni@bootlin.com>,
<claudiu.beznea@microchip.com>, <andre.przywara@arm.com>,
<andrei.simion@microchip.com>, <jerry.ray@microchip.com>,
<devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <cristian.birsan@microchip.com>
Subject: Re: [PATCH 1/2] dt-bindings: ARM: at91: Document Microchip SAMA5D29 Curiosity
Date: Mon, 11 Sep 2023 17:03:07 +0200 [thread overview]
Message-ID: <d0296fbd-63d9-10af-4326-68857c6580be@microchip.com> (raw)
In-Reply-To: <20230801-unbalance-baguette-cd0d4e7e0107@spud>
On 01/08/2023 at 17:35, Conor Dooley wrote:
>> diff --git a/Documentation/devicetree/bindings/arm/atmel-at91.yaml b/Documentation/devicetree/bindings/arm/atmel-at91.yaml
>> index dfb8fd089197..89d75fbb1de4 100644
>> --- a/Documentation/devicetree/bindings/arm/atmel-at91.yaml
>> +++ b/Documentation/devicetree/bindings/arm/atmel-at91.yaml
>> @@ -79,6 +79,13 @@ properties:
>> - const: atmel,sama5d2
>> - const: atmel,sama5
>>
>> + - description: Microchip SAMA5D29 Curiosity
>> + items:
>> + - const: microchip,sama5d29-curiosity
>> + - const: atmel,sama5d29
>> + - const: atmel,sama5d2
>> + - const: atmel,sama5
> What is the benefit of adding the two familial compatibles? Is there
> software that actually uses these?
"atmel,sama5d2" is used by arch/arm/mach-at91/sama5.c file
"atmel,sama5" is used by drivers/soc/atmel/soc.c file, so yes they are
needed to instantiate a sama5d29 SoC.
Best regards,
Nicolas
next prev parent reply other threads:[~2023-09-11 21:03 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-01 11:11 Mihai Sain
2023-08-01 11:11 ` [PATCH 2/2] ARM: dts: at91: sama5d29_curiosity: Add device tree for sama5d29_curiosity board Mihai Sain
2023-08-02 4:40 ` claudiu beznea
2023-08-02 12:19 ` Mihai.Sain
2023-08-03 9:09 ` claudiu beznea
2023-09-11 16:01 ` Nicolas Ferre
2023-09-12 11:01 ` claudiu beznea
2023-08-02 5:02 ` claudiu beznea
2023-08-02 11:59 ` Mihai.Sain
2023-08-01 15:35 ` [PATCH 1/2] dt-bindings: ARM: at91: Document Microchip SAMA5D29 Curiosity Conor Dooley
2023-08-02 12:42 ` Mihai.Sain
2023-08-02 15:39 ` Conor Dooley
2023-09-11 15:03 ` Nicolas Ferre [this message]
2023-09-11 15:57 ` Conor Dooley
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