From: Krzysztof Kozlowski <krzk@kernel.org>
To: Christian Marangi <ansuelsmth@gmail.com>
Cc: Stefan Roese <sr@denx.de>, Andi Shyti <andi.shyti@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
linux-i2c@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org
Subject: Re: [PATCH 3/5] dt-bindings: i2c: mt7621: Document an7581 compatible
Date: Mon, 21 Jul 2025 11:32:01 +0200 [thread overview]
Message-ID: <20250721-amorphous-perch-from-jupiter-cecfaa@kuoka> (raw)
In-Reply-To: <20250719125617.8886-4-ansuelsmth@gmail.com>
On Sat, Jul 19, 2025 at 02:56:13PM +0200, Christian Marangi wrote:
> Airoha SoC implement the same Mediatek logic for I2C bus with the only
> difference of not having a dedicated reset line to reset it.
>
> Add a dedicated compatible for the Airoha AN7581 SoC and reject the
> unsupported property.
>
> Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
> ---
> .../bindings/i2c/mediatek,mt7621-i2c.yaml | 14 +++++++++++++-
> 1 file changed, 13 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/i2c/mediatek,mt7621-i2c.yaml b/Documentation/devicetree/bindings/i2c/mediatek,mt7621-i2c.yaml
> index 118ec00fc190..38118007b601 100644
> --- a/Documentation/devicetree/bindings/i2c/mediatek,mt7621-i2c.yaml
> +++ b/Documentation/devicetree/bindings/i2c/mediatek,mt7621-i2c.yaml
> @@ -14,7 +14,9 @@ allOf:
>
> properties:
> compatible:
> - const: mediatek,mt7621-i2c
> + enum:
> + - mediatek,mt7621-i2c
> + - airoha,an7581-i2c
Keep list ordered.
Best regards,
Krzysztof
next prev parent reply other threads:[~2025-07-21 9:32 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-19 12:56 [PATCH 0/5] i2c: mt7621: improve support for Airoha Christian Marangi
2025-07-19 12:56 ` [PATCH 1/5] i2c: mt7621: rework cmd/wait OPs to support atomic afer variant Christian Marangi
2025-07-19 12:56 ` [PATCH 2/5] i2c: mt7621: clear pending interrupt on i2c reset Christian Marangi
2025-07-19 12:56 ` [PATCH 3/5] dt-bindings: i2c: mt7621: Document an7581 compatible Christian Marangi
2025-07-21 9:32 ` Krzysztof Kozlowski [this message]
2025-07-19 12:56 ` [PATCH 4/5] i2c: mt7621: limit SCL_STRETCH only to Mediatek SoC Christian Marangi
2025-07-19 12:56 ` [PATCH 5/5] i2c: mt7621: make device reset optional Christian Marangi
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