Re: [PATCH v4 01/12] dt-bindings: i3c: Add mipi-i3c-static-method to support SETAASA - sashiko-bot

From: sashiko-bot@kernel.org
To: "Akhil R" <akhilrajeev@nvidia.com>
Cc: linux-hwmon@vger.kernel.org, conor+dt@kernel.org,
	robh@kernel.org, devicetree@vger.kernel.org, Frank.Li@kernel.org,
	linux-i3c@lists.infradead.org
Subject: Re: [PATCH v4 01/12] dt-bindings: i3c: Add mipi-i3c-static-method to support SETAASA
Date: Tue, 16 Jun 2026 10:04:04 +0000	[thread overview]
Message-ID: <20260616100405.08FA61F000E9@smtp.kernel.org> (raw)
In-Reply-To: <20260616095429.3947205-2-akhilrajeev@nvidia.com>

> Add the 'mipi-i3c-static-method' property mentioned in the MIPI I3C
> Discovery and Configuration Specification [1] to specify which discovery
> method an I3C device supports during bus initialization. The property is
> a bitmap, where a bit value of 1 indicates support for that method, and 0
> indicates lack of support.
> 
> Bit 0: SETDASA CCC (Direct)
> Bit 1: SETAASA CCC (Broadcast)
> Bit 2: Other CCC (vendor / standards extension)
> All other bits are reserved.
> 
> It is specifically needed when an I3C device requires SETAASA for the
> address assignment. SETDASA will be supported by default if this property
> is absent, which means for now the property just serves as a flag to
> enable SETAASA, but keep the property as a bitmap to align with the
> specifications.
> 
> [1] https://www.mipi.org/mipi-disco-for-i3c-download
> 
> Signed-off-by: Akhil R <akhilrajeev@nvidia.com>

Sashiko has reviewed this patch and found no issues. It looks great!

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Sashiko AI review · https://sashiko.dev/#/patchset/20260616095429.3947205-1-akhilrajeev@nvidia.com?part=1