STRUCT LPG_LED(9)

💖 struct lpg_led(9) 💖

okay so bestie, welcome to the Kernel API Manual ✨ and literally the first thing you need to know: this is struct lpg_led — the logical LED object 🎀 like, the whole vibe of an LED, in struct form. iykyk 💅

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✨ NAME ✨

struct lpg_led — the logical LED object 👑 no cap, that's the whole name, she's iconic and she knows it.

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🌸 SYNOPSIS 🌸

ok so here's the shape of her, and you gotta keep it exactly like this, character for character, because we do not mess with struct definitions 🙈:

struct lpg_led {
    struct lpg *lpg;
    struct led_classdev cdev;
    struct led_classdev_mc mcdev;
    unsigned int num_channels;
    struct lpg_channel *channels[];
 };

look at her go 🦋 five members, all vibing in one struct. slay.

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💜 Members 💜

okay now let's meet the cast, one by one, main character energy all around:

• lpg — the lpg context reference ✨ like her little backstage pass to the whole show.
• cdev — the LED class device 🫶 yes bestie, the actual LED class device.
• mcdev — the Multicolor LED class device 🌈 because sometimes one colour just isn't the moment.
• num_channels — the number of channels 🔢 literally just counting how many channels we're working with.
• channels — the list of channels associated with the LED 💅 the whole friend group, honestly.

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🦋 SEE ALSO 🦋

if you wanna keep reading (and you should, bestie, it's giving lore ✨), go check out the Kernel file ./drivers/leds/rgb/leds-qcom-lpg.c along with these icons:

• struct lpg_channel(9)
• struct lpg(9)
• struct lpg_channel_data(9)
• struct lpg_data(9)

no skips, read them all, they're literally the whole extended universe 🔥

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okay that's the whole page 💖 courtesy of ./drivers/leds/rgb, dated October 2026, and yeah — she's still struct lpg_led(9) in the footer, periodt 💀🫶 go forth and slay your LEDs ✨💅