[PATCH v3 0/6] Commonize Redmi 5A for 4A and GO

[Barnabás Czémán]

Redmi 5A is similar device like Redmi GO and Redmi 4A.

This patch series commonize it to avoid code duplications.

Differences between 4A and 5A:
- Different charger and fg
- Different displays panel but same resolution
- Different speaker codec configuration (awinic-mode)

Differences between GO and 5A:
- Different charger and fg
- Different speaker codec (aw87319)

Additional changes:
- Update Redmi 5A board-id for support nougat and oreo bootloader.
- Add Goodix touch controller support for all variants.
  The necessary touch controller can be enabled by devicetree overlay or lk2nd.

Signed-off-by: Barnabás Czémán <barnabas.czeman@xxxxxxxxxxxxxx>
---
Changes in v3:
- xiaomi-tiare: Remove l23 regulator override, add min-volateg for l22.
- xiaomi-riva: use generic names for fg and charger.
- xiaomi-wingtech: Use memory-region for framebuffer.
- squash riva addition commit to comminization commit.
- Link to v2: https://lore.kernel.org/r/20260310-riva-common-v2-0-3bfc23996857@xxxxxxxxxxxxxx

Changes in v2:
- Rename msm8917-xiaomi-riva-common to msm8917-xiaomi-wingtech.
- Split goodix touch controller addition to a different commit.
- Disable touch controllers by default.
- Split new Redmi 5A devicetree to a different commit.
- Fix Redmi 4A board-id.
- Update riva board-id to make it able to run all bootloader version.
- Squash the devicetree bindings.
- Link to v1: https://lore.kernel.org/r/20260305-riva-common-v1-0-436f1f4b7399@xxxxxxxxxxxxxx

---
Barnabás Czémán (6):
      arm64: dts: qcom: msm8917-xiaomi-riva: Fix board-id for all bootloader
      arm64: dts: qcom: Make a common base from Redmi 5A
      arm64: dts: qcom: msm8917-xiaomi-wingtech: Add goodix touch
      dt-bindings: arm: qcom: Add Redmi 4A and Go
      arm64: dts: qcom: Add Redmi 4A
      arm64: dts: qcom: Add Redmi Go

 Documentation/devicetree/bindings/arm/qcom.yaml    |   2 +
 arch/arm64/boot/dts/qcom/Makefile                  |   2 +
 arch/arm64/boot/dts/qcom/msm8917-xiaomi-riva.dts   | 310 +--------------------
 arch/arm64/boot/dts/qcom/msm8917-xiaomi-rolex.dts  |  15 +
 arch/arm64/boot/dts/qcom/msm8917-xiaomi-tiare.dts  |  20 ++
 ...iaomi-riva.dts => msm8917-xiaomi-wingtech.dtsi} |  61 ++--
 6 files changed, 60 insertions(+), 350 deletions(-)
---
base-commit: fc7b1a72c6cd5cbbd989c6c32a6486e3e4e3594d
change-id: 20260304-riva-common-66e9c94819a4

Best regards,
-- 
Barnabás Czémán <barnabas.czeman@xxxxxxxxxxxxxx>