[v6,0/5] Add pinctrl support for mt7988

Message

Frank Wunderlich Dec. 9, 2024, 12:57 p.m. UTC

From: Frank Wunderlich <[e-mail]>

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

changes in v6:
- some fixes to binding
- changed title and fixed typo in bpi-r4 patch
- added RB's

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: mt7988a-bpi-r4: Add pinctrl subnodes for bpi-r4

 .../pinctrl/mediatek,mt7988-pinctrl.yaml      |  575 ++++++
 .../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, 2445 insertions(+), 11 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/pinctrl/mediatek,mt7988-pinctrl.yaml
 create mode 100644 drivers/pinctrl/mediatek/pinctrl-mt7988.c