STRUCT TPG110(9)

💅 struct tpg110(9) — like, the glow-up era of this kernel manual ✨

okay so bestie, welcome to the Kernel API Manual 🎀 — this is the page for struct tpg110, and honestly? it's kind of a vibe. it's the state container for the TPG110 panel, which is exactly what it sounds like: one lil' struct holding literally everything the driver needs to remember about this panel. no cap, it's giving "main character energy" for the whole driver 🦋

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✨ NAME ✨

struct tpg110 — the state container for the TPG110 panel 💖

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🌸 SYNOPSIS 🌸

struct tpg110 {
    struct device *dev;
    struct spi_device *spi;
    struct drm_panel panel;
    const struct tpg110_panel_mode *panel_mode;
    u32 width;
    u32 height;
    struct gpio_desc *grestb;
 };

like… look at her. seven members. absolutely ate. 🔥

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👑 Members 👑

• dev — the container device 💫 like, the parent vibe that this whole thing hangs off of.
• spi — the corresponding SPI device 🌈 the actual SPI buddy this panel talks to. iykyk.
• panel — the DRM panel instance for this device 🎀 this is the glow-up outfit the driver wears when it goes out into the DRM world.
• panel_mode — the panel mode as detected 🔍 not guessed, not assumed — as detected. periodt.
• width — the width of this panel in mm 📏 (millimetres bestie, not pixels, don't come for me)
• height — the height of this panel in mm 📐 same deal, millimetres, we stay consistent.
• grestb — reset GPIO line ⚡ the lil' wire that goes "ma'am, wake up" to the panel.

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🦋 SEE ALSO 🦋

• Kernel file ./drivers/gpu/drm/panel/panel-tpo-tpg110.c — like, the actual source, if you wanna go read the real thing 💀
• tpg110_panel_mode(9) — obsessed with her, she's the mode struct 🫶
• tpg110_get_modes(9) — and this one fetches the modes, iconic behaviour honestly

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💡 friendly reminder bestie: this struct has a const struct tpg110_panel_mode *panel_mode — the mode is detected, so don't go writing to it like you own the place, k? respect the const. 🙈

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okay that's the whole page, mwah 💋

this lil' beauty lives at ./drivers/gpu/drm/panel, dated October 2026, and it's struct tpg110(9) from your friendly neighbourhood Kernel API Manual — slay, go forth and read the source, love u, bye 🧚✨