[PATCH v2 0/2] mt8188: Fix missing reset DT property

Julien Massot julien.massot at collabora.com
Fri May 16 07:12:12 PDT 2025


Hi all,

This patch series addresses some issues found in the MediaTek MT8188 device tree
and its corresponding bindings:

The #reset-cells property was missing in the MT8188 clock controller binding and
device tree nodes. This causes DT validation errors.

Patch 1 updates the binding to declare #reset-cells as a valid property.
Patch 2 adds #reset-cells to all affected nodes in mt8188.dtsi.

To: kernel at collabora.com
To: Michael Turquette <mturquette at baylibre.com>
To: Stephen Boyd <sboyd at kernel.org>
To: Rob Herring <robh at kernel.org>
To: Krzysztof Kozlowski <krzk+dt at kernel.org>
To: Conor Dooley <conor+dt at kernel.org>
To: Matthias Brugger <matthias.bgg at gmail.com>
To: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>
To: Garmin Chang <garmin.chang at mediatek.com>
To: Friday Yang <friday.yang at mediatek.com>
Cc: Conor Dooley <conor.dooley at microchip.com>
Cc: linux-clk at vger.kernel.org
Cc: devicetree at vger.kernel.org
Cc: linux-kernel at vger.kernel.org
Cc: linux-arm-kernel at lists.infradead.org
Cc: linux-mediatek at lists.infradead.org

Signed-off-by: Julien Massot <julien.massot at collabora.com>
---
Changes in v2:
- Change the wording for patch 1/2
- Drop the fix tag on patch 2/2
- Drop the former 3/3 patch in favour of another solution:
https://lore.kernel.org/all/20240911104327.123602-1-angelogioacchino.delregno@collabora.com
- Link to v1: https://lore.kernel.org/r/20250515-dtb-check-mt8188-v1-0-cda383cbeb4f@collabora.com

---
Julien Massot (2):
      dt-bindings: clock: mediatek: Add #reset-cells property for MT8188
      arm64: dts: mediatek: mt8188: Add missing #reset-cells property

 .../devicetree/bindings/clock/mediatek,mt8188-clock.yaml       |  3 +++
 arch/arm64/boot/dts/mediatek/mt8188.dtsi                       | 10 ++++++++++
 2 files changed, 13 insertions(+)
---
base-commit: bdd609656ff5573db9ba1d26496a528bdd297cf2
change-id: 20250515-dtb-check-mt8188-5af50d5d5c93

Best regards,
-- 
Julien Massot <julien.massot at collabora.com>




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