linux-kernel - Re: [PATCH v1 0/5] SPMI: MediaTek: Add support for multi-bus

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Message-ID: <30acde756538f532fed042a4679f8791cefb407c.camel@collabora.com>
Date: Tue, 24 Jun 2025 10:51:47 -0400
From: Nícolas "F. R. A. Prado" <nfraprado@...labora.com>
To: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>, 
	sboyd@...nel.org
Cc: robh@...nel.org, krzk+dt@...nel.org, conor+dt@...nel.org, 
	matthias.bgg@...il.com, hsin-hsiung.wang@...iatek.com, 
	linux-kernel@...r.kernel.org, devicetree@...r.kernel.org, 
	linux-arm-kernel@...ts.infradead.org, linux-mediatek@...ts.infradead.org, 
	kernel@...labora.com
Subject: Re: [PATCH v1 0/5] SPMI: MediaTek: Add support for multi-bus

On Mon, 2025-06-23 at 14:00 +0200, AngeloGioacchino Del Regno wrote:
> This series adds basic support for multi-bus (multi-master) SPMI
> controllers, as found in the MediaTek MT8196 Chromebook SoC and
> the MediaTek MT6991 Dimensity 9400 Smartphone SoC, including RCS
> interrupt handling and per-bus registration.
> 
> AngeloGioacchino Del Regno (5):
>   dt-bindings: spmi: Add MediaTek MT8196 SPMI 2 Arbiter/Controllers
>   spmi: mtk-pmif: Add multi-bus support for SPMI 2.0
>   spmi: mtk-pmif: Keep spinlock until read is fully done
>   spmi: mtk-pmif: Implement Request Capable Slave (RCS) interrupt
>   spmi: mtk-pmif: Add support for MT8196 SPMI Controller
> 
>  .../bindings/spmi/mediatek,mt8196-spmi.yaml   | 138 +++++
>  drivers/spmi/spmi-mtk-pmif.c                  | 471 +++++++++++++++-
> --
>  2 files changed, 530 insertions(+), 79 deletions(-)
>  create mode 100644
> Documentation/devicetree/bindings/spmi/mediatek,mt8196-spmi.yaml
> 

For the whole series:

Reviewed-by: Nícolas F. R. A. Prado <nfraprado@...labora.com>

(as I internally reviewed it before submission)

-- 
Thanks,

Nícolas