linux-kernel - Re: [PATCH v2 0/5] SPMI: MediaTek: Add support for multi-bus

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Message-ID: <c31bc281-94d5-40b6-a9bd-76b41769f6e5@collabora.com>
Date: Thu, 18 Sep 2025 13:47:19 +0200
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
To: 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 v2 0/5] SPMI: MediaTek: Add support for multi-bus

Il 03/07/25 13:58, AngeloGioacchino Del Regno ha scritto:
> Changes in v2:
>   - Fixed indentation error in dt-bindings
> 
> 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
> 


Gentle ping on this series.

Regards,
Angelo