[PATCH v4 2/2] led: add function naming option from linux

[Tom Rini]

On Tue, Jan 28, 2025 at 02:52:46PM +0100, Heiko Schocher wrote:

> in linux we have the option to create the name of a led
> optionally through the following properties:
> 
> - function
> - color
> - function-enumerator
> 
> This patch adds support for parsing this properties if there
> is no label property.
> 
> The led name is created in led_post_bind() and we need some
> storage place for it. Currently this patch prevents to use
> malloc() instead it stores the name in new member :
> 
>         char name[LED_MAX_NAME_SIZE];
> 
> of struct led_uc_plat. While at it append led tests for the
> new feature.
> 
> Signed-off-by: Heiko Schocher <hs at denx.de>

Reviewed-by: Tom Rini <trini at konsulko.com>

-- 
Tom
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