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MediaTek ARM64 DeviceTree updates

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This adds fixes and improvements for already supported devices.
 
 In particular:
  - The gpio-ranges pin could was fixed in MT6795, MT7981B, and
    MT7986A SoCs, as the very last GPIO was unusable; Even though
    anyway unused, this fixes the hardware description.
  - Model string fixes for Bananapi BPI-R4 Pro 4E/8X: now the
    correct model is shown.
  - The MT6359 PMIC gets disambiguation for two default regulator
    names, mainly fixing issues seen on U-Boot, but also making
    the regulators visually distinguishable in a summary...!
  - Aliases for eMMC/SD controllers added in MT8365 EVK board,
    MT8395 Radxa NIO-12L and Genio 1200 for consistency
  - Fixes to the MediaTek AUDSYS devicetree binding
 
 ....and honorable mention goes to:
  - MT8195 Cherry Chromebooks get their WiFi on PCI Express and
    Bluetooth on USB described with the proper power supplies now
    tied to the correct devices (USB VBUS and PCIE3v3): this is
    now described almost perfectly, or at least links the right
    resources in the right places.
    This is also done as a preparation for when the M.2 E-Key
    connector binding will be upstreamed.
  - MT8195 Cherry Dojo gets its M.2 M-Key slot correctly described
    with the new pcie-m2-m-connector binding.
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Merge tag 'mtk-dts64-for-v7.1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mediatek/linux into soc/dt

MediaTek ARM64 DeviceTree updates

This adds fixes and improvements for already supported devices.

In particular:
 - The gpio-ranges pin could was fixed in MT6795, MT7981B, and
   MT7986A SoCs, as the very last GPIO was unusable; Even though
   anyway unused, this fixes the hardware description.
 - Model string fixes for Bananapi BPI-R4 Pro 4E/8X: now the
   correct model is shown.
 - The MT6359 PMIC gets disambiguation for two default regulator
   names, mainly fixing issues seen on U-Boot, but also making
   the regulators visually distinguishable in a summary...!
 - Aliases for eMMC/SD controllers added in MT8365 EVK board,
   MT8395 Radxa NIO-12L and Genio 1200 for consistency
 - Fixes to the MediaTek AUDSYS devicetree binding

....and honorable mention goes to:
 - MT8195 Cherry Chromebooks get their WiFi on PCI Express and
   Bluetooth on USB described with the proper power supplies now
   tied to the correct devices (USB VBUS and PCIE3v3): this is
   now described almost perfectly, or at least links the right
   resources in the right places.
   This is also done as a preparation for when the M.2 E-Key
   connector binding will be upstreamed.
 - MT8195 Cherry Dojo gets its M.2 M-Key slot correctly described
   with the new pcie-m2-m-connector binding.

* tag 'mtk-dts64-for-v7.1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mediatek/linux:
  arm64: dts: mediatek: mt7986a: Fix gpio-ranges pin count
  arm64: dts: mediatek: mt7981b: Fix gpio-ranges pin count
  arm64: dts: mediatek: mt6795: Fix gpio-ranges pin count
  dt-bindings: arm: mediatek: audsys: fix formatting issues
  arm64: dts: mediatek: mt8195-cherry-dojo: Describe M.2 M-key NVMe slot
  arm64: dts: mediatek: mt8195-cherry: add WiFi PCIe and BT USB power supplies
  arm64: dts: mediatek: mt7988a-bpi-r4pro: fix model string
  arm64: dts: mt8167: Reorder nodes according to mmio address
  arm64: dts: mediatek: mt6359: give regulators unique names
  arm64: dts: mediatek: mt8365: Describe infracfg-nao as a pure syscon
  arm64: dts: mediatek: mt8365-evk: add mmc aliases
  arm64: dts: mediatek: mt8395-radxa-nio-12l: add mmc aliases
  arm64: dts: mediatek: mt8395-genio-common: add mmc aliases
  arm64: dts: mediatek: mt8195-cherry: Disable xhci1 completely

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2026-03-27 12:45:33 +01:00
commit 789ca08f31
14 changed files with 158 additions and 100 deletions
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