Thread (16 messages) 16 messages, 5 authors, 2026-03-18

[PATCH v3 0/7] Fix PMI8994 WLED ovp values and more

STALE201d

From: Barnabás Czémán <hidden>
Date: 2026-01-16 07:10:25
Also in: dri-devel, linux-arm-msm, linux-devicetree, linux-leds, lkml

This patch series fixes supported ovp values related to pmi8994 wled
and set same configuration for pmi8950 wled.
It also corrects wled related properties in xiaomi-daisy, xiaomi-land and
in xiaomi-vince.

Signed-off-by: Barnabás Czémán <redacted>
---
Changes in v3:
- pmi8950: reword the commit to make it more clearer
- Link to v2: https://lore.kernel.org/r/20260108-pmi8950-wled-v2-0-8687f23147d7@mainlining.org (local)

Changes in v2:
- Rework ovp change to support pmi8994 also.
- Reword commits.
- dt-bindings: Set min max for qcom,ovp-millivolt.
- Link to v1: https://lore.kernel.org/r/20260107-pmi8950-wled-v1-0-5e52f5caa39c@mainlining.org (local)

---
Barnabás Czémán (7):
      dt-bindings: backlight: qcom-wled: Document ovp values for PMI8994
      backlight: qcom-wled: Support ovp values for PMI8994
      dt-bindings: backlight: qcom-wled: Document ovp values for PMI8950
      backlight: qcom-wled: Change PM8950 WLED configurations
      arm64: dts: qcom: msm8953-xiaomi-vince: correct wled ovp value
      arm64: dts: qcom: msm8937-xiaomi-land: correct wled ovp value
      arm64: dts: qcom: msm8953-xiaomi-daisy: fix backlight

 .../bindings/leds/backlight/qcom-wled.yaml         | 24 +++++++++++--
 arch/arm64/boot/dts/qcom/msm8937-xiaomi-land.dts   |  2 +-
 arch/arm64/boot/dts/qcom/msm8953-xiaomi-daisy.dts  |  2 +-
 arch/arm64/boot/dts/qcom/msm8953-xiaomi-vince.dts  |  2 +-
 drivers/video/backlight/qcom-wled.c                | 42 ++++++++++++++++++++--
 5 files changed, 65 insertions(+), 7 deletions(-)
---
base-commit: f96074c6d01d8a5e9e2fccd0bba5f2ed654c1f2d
change-id: 20260107-pmi8950-wled-b014578f67a6

Best regards,
-- 
Barnabás Czémán [off-list ref]
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