STRUCT AT91_PM_QUIRK_ETH(9)

💅 struct at91_pm_quirk_eth(9) 💅

okay bestie, welcome to the Kernel API Manual ✨ — this is the page for struct at91_pm_quirk_eth, and yes the name is a mouthful, but it's literally the AT91 PM Ethernet quirks struct and it's kind of iconic. no cap.

🌸 NAME 🌸

struct at91_pm_quirk_eth — AT91 PM Ethernet quirks 🦋

✨ SYNOPSIS ✨

struct at91_pm_quirk_eth {
    struct device *dev;
    struct device_node *np;
    struct clk_bulk_data clks[AT91_PM_ETH_MAX_CLK];
    u32 modes;
    u32 dns_modes;
 };

🎀 Members 🎀

• dev — the Ethernet device, bestie. that's her 🫶
• np — the Ethernet device node — yes, another one, this is the device tree node vibe 🌈
• clks — the Ethernet clocks, all up in clks[AT91_PM_ETH_MAX_CLK], slay ⏰
• modes — the power management mode that this quirk applies to 👑
• dns_modes — do not suspend modes: stop suspending if Ethernet is configured as wakeup source but is buggy and no other wakeup source is available 😭💀 — like, it's giving "we tried, but no"

💜 SEE ALSO 💜

Kernel file ./arch/arm/mach-at91/pm.c:

• struct at91_pm_bu(9)
• struct at91_pm_sfrbu_regs(9)
• enum at91_pm_eth_clk(9)
• enum at91_pm_eth(9)
• struct at91_pm_quirks(9)
• struct at91_soc_pm(9)
• enum at91_pm_iomaps(9)
• at91_pm_switch_ba_to_auto(9)

and that's the whole page, bestie — no crumbs left 🍓

signing off with the cutest footer energy: this was the Kernel API Manual, from source ./arch/arm/mach-at91, dated October 2026 — periodt 💅✨