Re: [PATCH v3 0/3] MediaTek MT8188 MTU3 USB and Genio 510/700 TypeC

From: AngeloGioacchino Del Regno
Date: Thu Feb 20 2025 - 06:02:12 EST


Il 20/02/25 11:55, AngeloGioacchino Del Regno ha scritto:
This series adds MTU3 nodes to the MT8188 base devicetree, fixes the
Geralt Chromebooks to use it, and adds support for all of the USB
ports, including TypeC Power Delivery, Alternate Modes, etc, found
on the MediaTek Genio 510 and Genio 700 Evaluation Kits.

This also adds the missing SuperSpeed port to the mtk-xhci binding.

Forgot to add....

Changes in v3:
- Added a commit to allow the SuperSpeed port in mtk-xhci, resolving
dtbs_check failures
- Removed useless vdd-supply from xhci1 in mt8390-genio-common.dtsi
- Removed useless interrupts-extended, as the wakeup interrupt cannot
be found anywhere in the schematics; the wakeup anyway works because
of the pericfg's syscon-wakeup doing the same job.

Cheers!


AngeloGioacchino Del Regno (3):
dt-bindings: usb: mediatek,mtk-xhci: Add port for SuperSpeed EP
arm64: dts: mediatek: mt8188: Add MTU3 nodes and correctly describe
USB
arm64: dts: mediatek: mt8390-genio-700: Add USB, TypeC Controller, MUX

.../bindings/usb/mediatek,mtk-xhci.yaml | 4 +
.../boot/dts/mediatek/mt8188-geralt.dtsi | 18 +++
arch/arm64/boot/dts/mediatek/mt8188.dtsi | 121 +++++++++-----
.../dts/mediatek/mt8390-genio-common.dtsi | 151 +++++++++++++++++-
4 files changed, 251 insertions(+), 43 deletions(-)