linux-kernel - Re: [PATCH v3 08/14] dt-bindings: mfd: atmel,sama5d2-flexcom: Add USART child node ref binding

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Message-ID: <dad37ca0-a44b-59ec-0be9-fb121de12244@linaro.org>
Date:   Tue, 13 Sep 2022 16:29:43 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Sergiu Moga <sergiu.moga@...rochip.com>, lee@...nel.org,
        robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        nicolas.ferre@...rochip.com, alexandre.belloni@...tlin.com,
        claudiu.beznea@...rochip.com, radu_nicolae.pirea@....ro,
        richard.genoud@...il.com, gregkh@...uxfoundation.org,
        broonie@...nel.org, mturquette@...libre.com, sboyd@...nel.org,
        jirislaby@...nel.org, admin@...iphile.com,
        kavyasree.kotagiri@...rochip.com, tudor.ambarus@...rochip.com
Cc:     devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, linux-spi@...r.kernel.org,
        linux-serial@...r.kernel.org, linux-clk@...r.kernel.org
Subject: Re: [PATCH v3 08/14] dt-bindings: mfd: atmel,sama5d2-flexcom: Add
 USART child node ref binding

On 13/09/2022 16:22, Sergiu Moga wrote:
> FLEXCOM, among other functionalities, has the ability to offer the USART
> serial communication protocol. To have the FLEXCOM binding properly
> validate its USART children nodes, we must reference the correct binding.
> To differentiate between the SPI of FLEXCOM and the SPI of USART in SPI
> mode, use the compatible string.
> 
> Signed-off-by: Sergiu Moga <sergiu.moga@...rochip.com>


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


Best regards,
Krzysztof