[PATCH v2 0/3] backlight: aw99706: DT parsing and blank state fixes

Junjie Cao <[email protected]> Mon, 3 Aug 2026 07:13:07 -0700
Newsgroups org.kernel.vger.linux-leds,org.freedesktop.lists.dri-devel,org.kernel.vger.linux-kernel,org.kernel.vger.stable
Message-ID <[email protected]>
The driver reads its tuning properties under names the binding does not
define (patch 1), the NULL-table lookup path accepts any value without
range checking (patch 2), and update_status() ignores the blank state,
leaving bl_power inoperative (patch 3).

v2:
- add patch 3
- add stable tag to patch 1
v1: https://lore.kernel.org/all/[email protected]/

Junjie Cao (3):
  backlight: aw99706: Fix DT property names to match binding
  backlight: aw99706: Validate all DT property values consistently
  backlight: aw99706: Honor the core blank state in update_status()

 drivers/video/backlight/aw99706.c | 21 +++++++++++++--------
 1 file changed, 13 insertions(+), 8 deletions(-)

-- 
2.43.0