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Add pinctrl support for mt7988

From:  Frank Wunderlich <linux-AT-fw-web.de>
To:  Linus Walleij <linus.walleij-AT-linaro.org>, Rob Herring <robh-AT-kernel.org>, Krzysztof Kozlowski <krzk+dt-AT-kernel.org>, Conor Dooley <conor+dt-AT-kernel.org>, Matthias Brugger <matthias.bgg-AT-gmail.com>, AngeloGioacchino Del Regno <angelogioacchino.delregno-AT-collabora.com>, Sean Wang <sean.wang-AT-kernel.org>
Subject:  [PATCH v5 0/5] Add pinctrl support for mt7988
Date:  Mon, 02 Dec 2024 12:00:34 +0100
Message-ID:  <20241202110045.22084-1-linux@fw-web.de>
Cc:  Frank Wunderlich <frank-w-AT-public-files.de>, linux-gpio-AT-vger.kernel.org, devicetree-AT-vger.kernel.org, linux-kernel-AT-vger.kernel.org, linux-arm-kernel-AT-lists.infradead.org, linux-mediatek-AT-lists.infradead.org
Archive-link:  Article

From: Frank Wunderlich <frank-w@public-files.de>

This series adds pinctrl driver, dt-bindings and dts node for pinctrl
on mediatek mt7988 SoC.

changes in v5:
- rebased to 6.13-rc1
- moved dt nodes with mutliple options to BPI-R4 board
- changes suggested by angelo in v4
- changed example in binding and dt node to not using const MTK_DRIVE_8mA

changes in v4:
- fixed fixed string binding error

changes in v3:
- rebase on rafals dts patches
- update binding to have mux subnode as fixed string and conf with optional suffix

changes in v2:
  binding:
  - drop gpio-cells description
  - move ref in mux subnode up
  - order uart-functions alphanumeric and fix typo
  dts:
  - fix indentation of reg-values

Daniel Golle (2):
  pinctrl: mediatek: add support for MTK_PULL_PD_TYPE
  pinctrl: mediatek: add MT7988 pinctrl driver

Frank Wunderlich (3):
  dt-bindings: pinctrl: add binding for MT7988 SoC
  arm64: dts: mediatek: mt7988: add pinctrl support
  arm64: dts: mediatek: mt7988: add pinctrl subnodes for bpi-r4

 .../pinctrl/mediatek,mt7988-pinctrl.yaml      |  578 ++++++
 .../dts/mediatek/mt7988a-bananapi-bpi-r4.dts  |  189 ++
 arch/arm64/boot/dts/mediatek/mt7988a.dtsi     |   54 +
 drivers/pinctrl/mediatek/Kconfig              |    7 +
 drivers/pinctrl/mediatek/Makefile             |    1 +
 drivers/pinctrl/mediatek/pinctrl-mt7988.c     | 1556 +++++++++++++++++
 .../pinctrl/mediatek/pinctrl-mtk-common-v2.c  |   73 +-
 .../pinctrl/mediatek/pinctrl-mtk-common-v2.h  |    1 +
 8 files changed, 2448 insertions(+), 11 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/pinctrl/mediatek,mt7988-pinctrl.yaml
 create mode 100644 drivers/pinctrl/mediatek/pinctrl-mt7988.c

-- 
2.43.0




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