[PATCH 0/3] dt-bindings: display: ti,tpd12s015: convert, and fix what the conversion exposed

[Quchaosheng]

From: Chaosheng Qu <quchaosheng000406@xxxxxxx>

v4.  The three things Laurent pointed out on the v3 thread are addressed,
and the conversion is separated from the two devicetree fixes it turned
up.

  [1/3] converts ti,tpd12s015.txt to DT schema.  gpios is back to three
        entries: the two drivers obtain exactly three through
        devm_gpiod_get_index(), indices 0 to 2, and neither file mentions
        scl, sda or ddc.  v3 had raised maxItems to five only to keep
        dtbs_check quiet for omap5-igep0050.dts, which wrote a defect of
        the DT source into the binding.  That was backwards.

  [2/3] drops the two extra entries from omap5-igep0050.dts, which is
        where the defect belongs.  Nothing reads them: there is no
        pinctrl group for those lines and no other consumer in the tree.

  [3/3] drops the unit-address from the tpd12s015 endpoints on
        am5729-beagleboneai and am57xx-idk.  Those nodes carry a
        unit-address without a matching reg property.

Each of the two devicetree patches removes a warning that the bare
conversion leaves behind, so the three belong together:

  am5729-beagleboneai:  241 -> 237 dtbs_check warnings
  omap5-igep0050:       188 -> 186 dtbs_check warnings

with no new warnings in either file.

Assisted-by: LLM is on all three, which the v1 posting and v3 were
missing.

One thing I raised on the thread and should repeat here: Eduard Bostina
posted the same conversion on 2026-07-30,
<20260730092245.52034-1-egbostina@xxxxxxxxx>.  If his series is the one to
carry this, say so and I will drop mine.

Chaosheng Qu (3):
  dt-bindings: display: ti,tpd12s015: Convert to DT schema
  ARM: dts: ti/omap: drop the two unused gpios from the igep0050 hdmi
    encoder
  ARM: dts: ti/omap: drop unit-address from tpd12s015 endpoints

 .../bindings/display/ti/ti,tpd12s015.txt           |  44 ------
 .../bindings/display/ti/ti,tpd12s015.yaml          |  90 ++++++++++++
 arch/arm/boot/dts/ti/omap/am5729-beagleboneai.dts  |   4 +-
 arch/arm/boot/dts/ti/omap/am57xx-idk-common.dtsi   |   4 +-
 arch/arm/boot/dts/ti/omap/omap5-igep0050.dts       |   4 +-
 5 files changed, 94 insertions(+), 52 deletions(-)
-- 
2.43.0