[GIT,PULL,1/2] MediaTek ARM64 Device Tree updates for v7.1
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Date: 2026-03-20 08:56:54
The following changes since commit 6de23f81a5e08be8fbf5e8d7e9febc72a5b5f27f:
Linux 7.0-rc1 (2026-02-22 13:18:59 -0800)
are available in the Git repository at:
https://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux.git tags/mtk-dts64-for-v7.1
for you to fetch changes up to 820ed0c1a13c5fafb36232538d793f99a0986ef3:
arm64: dts: mediatek: mt7986a: Fix gpio-ranges pin count (2026-03-12 13:32:17 +0100)
----------------------------------------------------------------
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.
----------------------------------------------------------------
Akari Tsuyukusa (3):
arm64: dts: mediatek: mt6795: Fix gpio-ranges pin count
arm64: dts: mediatek: mt7981b: Fix gpio-ranges pin count
arm64: dts: mediatek: mt7986a: Fix gpio-ranges pin count
Chen-Yu Tsai (3):
arm64: dts: mediatek: mt8195-cherry: Disable xhci1 completely
arm64: dts: mediatek: mt8195-cherry: add WiFi PCIe and BT USB power supplies
arm64: dts: mediatek: mt8195-cherry-dojo: Describe M.2 M-key NVMe slot
David Lechner (1):
arm64: dts: mediatek: mt6359: give regulators unique names
Frank Wunderlich (1):
arm64: dts: mediatek: mt7988a-bpi-r4pro: fix model string
Louis-Alexis Eyraud (4):
arm64: dts: mediatek: mt8395-genio-common: add mmc aliases
arm64: dts: mediatek: mt8395-radxa-nio-12l: add mmc aliases
arm64: dts: mediatek: mt8365-evk: add mmc aliases
dt-bindings: arm: mediatek: audsys: fix formatting issues
Luca Leonardo Scorcia (1):
arm64: dts: mt8167: Reorder nodes according to mmio address
Nícolas F. R. A. Prado (1):
arm64: dts: mediatek: mt8365: Describe infracfg-nao as a pure syscon
Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.yaml | 63 ++++++++++++++++++++++-----------------------
arch/arm64/boot/dts/mediatek/mt6359.dtsi | 4 +--
arch/arm64/boot/dts/mediatek/mt6795.dtsi | 2 +-
arch/arm64/boot/dts/mediatek/mt7981b.dtsi | 2 +-
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 2 +-
arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4-pro-4e.dts | 2 +-
arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4-pro-8x.dts | 2 +-
arch/arm64/boot/dts/mediatek/mt8167.dtsi | 68 ++++++++++++++++++++++++-------------------------
arch/arm64/boot/dts/mediatek/mt8195-cherry-dojo-r1.dts | 38 +++++++++++++++++++++++++++
arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi | 58 ++++++++++++++++++++++++++---------------
arch/arm64/boot/dts/mediatek/mt8365-evk.dts | 4 ++-
arch/arm64/boot/dts/mediatek/mt8365.dtsi | 5 ++--
arch/arm64/boot/dts/mediatek/mt8395-genio-common.dtsi | 4 ++-
arch/arm64/boot/dts/mediatek/mt8395-radxa-nio-12l.dts | 4 ++-
14 files changed, 158 insertions(+), 100 deletions(-)