linux-kernel - [PATCH v3 0/6] arm64: mediatek: mt8186-corsola: Consolidate and add new devices

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Message-ID: <20250617082004.1653492-1-wenst@chromium.org>
Date: Tue, 17 Jun 2025 16:19:57 +0800
From: Chen-Yu Tsai <wenst@...omium.org>
To: Matthias Brugger <matthias.bgg@...il.com>,
	AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>,
	Dmitry Torokhov <dmitry.torokhov@...il.com>
Cc: Chen-Yu Tsai <wenst@...omium.org>,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-mediatek@...ts.infradead.org,
	linux-input@...r.kernel.org
Subject: [PATCH v3 0/6] arm64: mediatek: mt8186-corsola: Consolidate and add new devices

Hi everyone,

This is v3 of my "component probe for Corsola devices" series.

Changes since v2:
- Rebased onto next-20250616
- Collected reviewed-by tags
- Dropped driver changes that are already in v6.16-rc1

Changes since v1:
- Reworded commit message for Elan I2C-HID binding change
- Dropped I2C address constraint from Elan I2C-HID binding completely
- Dropped enum from new compatible string entry in Elan I2C-HID binding
- Picked up Rob's ack on two binding changes
- Rebased onto next-20250417, resolving conflicts with "spherion
  component prober" changes
- Link to v1:
  https://lore.kernel.org/all/20250312104344.3084425-1-wenst@chromium.org/

Here's a follow up series of the I2C component probers for Chromebooks.
This series enables the component prober for the Corsola series of
devices, combines the two existing Voltorb SKUs, and adds a new
device, codename Squirtle.

Patch 1 adds a new entry for the Squirtle device to the bindings.

Patch 2 fixes up the existing device trees for the component prober to
be active.

Patch 3 merges the device trees for the Voltorb device.

Patch 4 adds a device tree file for the Squirtle device, with I2C
components ready to be probed by the prober.

Patch 5 enables the prober to probe trackpads on some devices in the
Corsola family.

Patch 6 enables the prober to probe touchscreens on Squirtle.


Everything has been reviewed. Dmitry, please give an Ack so we can merge
everything through the soc tree.


Thanks
ChenYu

Chen-Yu Tsai (6):
  dt-bindings: HID: i2c-hid: elan: Introduce Elan eKTH8D18
  dt-bindings: arm: mediatek: Merge MT8186 Voltorb entries
  dt-bindings: arm: mediatek: Add MT8186 Squirtle Chromebooks
  arm64: dts: mediatek: mt8186-steelix: Mark second source components
    for probing
  arm64: dts: mediatek: mt8186: Merge Voltorb device trees
  arm64: dts: mediatek: mt8186: Add Squirtle Chromebooks

 .../devicetree/bindings/arm/mediatek.yaml     |   7 +-
 .../bindings/input/elan,ekth6915.yaml         |  12 +-
 arch/arm64/boot/dts/mediatek/Makefile         |   4 +-
 .../dts/mediatek/mt8186-corsola-squirtle.dts  | 107 ++++++++++++++++++
 .../dts/mediatek/mt8186-corsola-steelix.dtsi  |   9 +-
 .../mt8186-corsola-tentacool-sku327683.dts    |   2 +
 .../mt8186-corsola-tentacruel-sku262148.dts   |   2 +
 .../mt8186-corsola-voltorb-sku589824.dts      |  13 ---
 ...u589825.dts => mt8186-corsola-voltorb.dts} |   5 +-
 .../boot/dts/mediatek/mt8186-corsola.dtsi     |  10 +-
 10 files changed, 138 insertions(+), 33 deletions(-)
 create mode 100644 arch/arm64/boot/dts/mediatek/mt8186-corsola-squirtle.dts
 delete mode 100644 arch/arm64/boot/dts/mediatek/mt8186-corsola-voltorb-sku589824.dts
 rename arch/arm64/boot/dts/mediatek/{mt8186-corsola-voltorb-sku589825.dts => mt8186-corsola-voltorb.dts} (76%)

-- 
2.50.0.rc2.692.g299adb8693-goog