[PATCH v3 0/3] leds: add new LED driver for TI LP5812
From: Nam Tran
Date: Thu Mar 06 2025 - 12:22:07 EST
From: Nam Tran <trannamatk@xxxxxxxxx>
To: Pavel Machek <pavel@xxxxxxxxxx>, Lee Jones <lee@xxxxxxxxxx>, Krzysztof Kozlowski <krzk+dt@xxxxxxxxxx>, Rob Herring <robh@xxxxxxxxxx>, Conor Dooley <conor+dt@xxxxxxxxxx>
Cc: linux-leds@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, devicetree@xxxxxxxxxxxxxxx
This patch series adds support for the Texas Instruments LP5812 LED driver.
Patch 1 adds the Device Tree (DT) bindings documentation.
Patch 2 adds the LP5812 device tree node for Raspberry Pi 4B.
Patch 3 introduces the core driver implementation.
This driver has been tested on Raspberry Pi 4 B using kernel version 6.14.0-rc5.
I kindly request feedback from the community to ensure that this driver adheres to the Linux LED subsystem standards.
Thank you for your consideration.
Best regards,
Nam
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Changes in v3:
- Addressed review comments from v2.
- Split the patches properly (DTS separated).
- Updated DTS example based on reviewer feedback.