[PATCH v3 0/3] backlight: aw99706: DT parsing and blank state fixes
Junjie Cao <[email protected]> Tue, 4 Aug 2026 11:02:52 +0800
| Newsgroups | org.freedesktop.lists.dri-devel,org.kernel.vger.linux-kernel,org.kernel.vger.linux-leds |
|---|---|
| Message-ID | <[email protected]> |
The driver reads its tuning properties under names the binding does not
define (patch 1), the validation paths accept values the binding forbids
(patch 2), and update_status() ignores the blank state, leaving bl_power
inoperative (patch 3).
v3:
- patch 2: reject 0 for awinic,sw-freq-hz (reserved-slot marker
collided with it); add Fixes tag
- patch 3: add stable tag
v2: only patch 1/3 reached the lists (outbound mail failure):
https://lore.kernel.org/all/[email protected]/
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 | 25 +++++++++++++++----------
1 file changed, 15 insertions(+), 10 deletions(-)
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2.43.0