Re: (subset) [PATCH v2] leds: leds-lp50xx: enable chip before any communication
From: Lee Jones
Date: Thu Nov 13 2025 - 08:16:32 EST
On Tue, 28 Oct 2025 16:51:40 +0100, Christian Hitz wrote:
> If a GPIO is used to control the chip's enable pin, it needs to be pulled
> high before any i2c communication is attempted.
>
> Currently, the enable GPIO handling is not correct.
>
> Assume the enable GPIO is low when the probe function is entered. In this
> case the device is in SHUTDOWN mode and does not react to i2c commands.
>
> [...]
Applied, thanks!
[1/1] leds: leds-lp50xx: enable chip before any communication
commit: 434959618c47efe9e5f2e20f4a850caac4f6b823
--
Lee Jones [李琼斯]