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Add SPMI support for Mediatek MT6873/8192 SoC IC

From:  Hsin-Hsiung Wang <hsin-hsiung.wang-AT-mediatek.com>
To:  Stephen Boyd <sboyd-AT-kernel.org>, Rob Herring <robh+dt-AT-kernel.org>, Matthias Brugger <matthias.bgg-AT-gmail.com>, drinkcat-AT-chromium.org
Subject:  [PATCH v6 0/4] Add SPMI support for Mediatek MT6873/8192 SoC IC
Date:  Sun, 07 Feb 2021 13:19:10 +0800
Message-ID:  <1612675154-2747-1-git-send-email-hsin-hsiung.wang@mediatek.com>
Cc:  Hsin-Hsiung Wang <hsin-hsiung.wang-AT-mediatek.com>, linux-kernel-AT-vger.kernel.org, devicetree-AT-vger.kernel.org, linux-arm-kernel-AT-lists.infradead.org, linux-mediatek-AT-lists.infradead.org, srv_heupstream-AT-mediatek.com, Project_Global_Chrome_Upstream_Group-AT-mediatek.com
Archive-link:  Article

This series adds support for new SoC MT6873/8192 to the spmi driver.
This series is based on Weiyi's patches[1].

[1] https://patchwork.kernel.org/project/linux-mediatek/patch...

changes since v5:
- fix the yaml error.
- refine the spmi-mtk-pmif driver for better code quality.
- fix the build error about MT8192.dtsi

Hsin-Hsiung Wang (4):
  dt-bindings: spmi: modify the constraint 'maxItems' to 'minItems'
  dt-bindings: spmi: document binding for the Mediatek SPMI controller
  spmi: mediatek: Add support for MT6873/8192
  arm64: dts: mt8192: add spmi node

 .../bindings/spmi/mtk,spmi-mtk-pmif.yaml      |  74 +++
 .../devicetree/bindings/spmi/spmi.yaml        |   2 +-
 arch/arm64/boot/dts/mediatek/mt8192.dtsi      |  17 +
 drivers/spmi/Kconfig                          |   9 +
 drivers/spmi/Makefile                         |   2 +
 drivers/spmi/spmi-mtk-pmif.c                  | 488 ++++++++++++++++++
 6 files changed, 591 insertions(+), 1 deletion(-)
 create mode 100644 Documentation/devicetree/bindings/spmi/mtk,spmi-mtk-pmif.yaml
 create mode 100644 drivers/spmi/spmi-mtk-pmif.c

-- 
2.18.0



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