linux-kernel - Re: [PATCH v5 1/3] dt-bindings: interrupt-controller: Add Sophgo SG2044 ACLINT SSWI

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Message-ID: <20241031-armored-marbled-36cfb6d599e3@spud>
Date: Thu, 31 Oct 2024 12:38:10 +0000
From: Conor Dooley <conor@...nel.org>
To: Inochi Amaoto <inochiama@...il.com>
Cc: Conor Dooley <conor+dt@...nel.org>,
	Chen Wang <unicorn_wang@...look.com>,
	Thomas Gleixner <tglx@...utronix.de>, Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Paul Walmsley <paul.walmsley@...ive.com>,
	Palmer Dabbelt <palmer@...belt.com>,
	Albert Ou <aou@...s.berkeley.edu>,
	Peter Zijlstra <peterz@...radead.org>,
	Inochi Amaoto <inochiama@...look.com>, Guo Ren <guoren@...nel.org>,
	Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>,
	Yangyu Chen <cyy@...self.name>,
	Anup Patel <apatel@...tanamicro.com>,
	Hal Feng <hal.feng@...rfivetech.com>,
	Geert Uytterhoeven <geert+renesas@...der.be>,
	Yixun Lan <dlan@...too.org>, Longbin Li <looong.bin@...il.com>,
	linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
	linux-riscv@...ts.infradead.org
Subject: Re: [PATCH v5 1/3] dt-bindings: interrupt-controller: Add Sophgo
 SG2044 ACLINT SSWI

On Thu, Oct 31, 2024 at 02:14:40PM +0800, Inochi Amaoto wrote:
> On Thu, Oct 31, 2024 at 02:08:57PM +0800, Inochi Amaoto wrote:
> > Sophgo SG2044 has a new version of T-HEAD C920, which implement
> > a fully featured T-HEAD ACLINT device. This ACLINT device contains
> > a SSWI device to support fast S-mode IPI.
> > 
> > Add necessary compatible string for the T-HEAD ACLINT sswi device.
> > 
> > Link: https://www.xrvm.com/product/xuantie/C920
> > Signed-off-by: Inochi Amaoto <inochiama@...il.com>
> 
> Hi, Conor,
> 
> Could you review it again? I have updated the description of
> the binding and mark the device is T-HEAD specific.

Only thing I would say is that
title: Sophgo sg2044 ACLINT Supervisor-level Software Interrupt Device
should probably be
title: T-Head c900 ACLINT Supervisor-level Software Interrupt Device
or similar, since this isn't Sophgo's IP.

w/ that,
Reviewed-by: Conor Dooley <conor.dooley@...rochip.com>
(dunno if Thomas is willing to change that on application)

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