STRUCT SP805_WDT(9)

✨ NAME ✨

struct sp805_wdt — the sp805 wdt device structure, bestie 💖

okay so this is the page for struct sp805_wdt(9) from the Kernel API Manual, and we're gonna go through every single member like the organized icon we are 🎀

🌸 SYNOPSIS 🌸

       struct sp805_wdt {
           struct watchdog_device          wdd;
           spinlock_t lock;
           void __iomem                    *base;
           struct clk                      *clk;
           u64 rate;
           struct amba_device              *adev;
           unsigned int                    load_val;
        };

🦋 Members 🦋

• wdd — this is the instance of struct watchdog_device, literally the watchdog-device representation hanging out inside this struct 💅
• lock — a spin lock doing the protective work for the dev structure and io access, no cap 🔒
• base — the base address of wdt, the starting point, the main character location ✨
• clk — the (optional) clock structure of wdt, there when it's there 🕰️
• rate — the (optional) clock rate when provided via properties, cute and conditional 🌸
• adev — the amba device structure of wdt, its amba-device situation 🫶
• load_val — the load value to be set for the current timeout, doing exactly that job 🔥

🎀 SEE ALSO 🎀

Kernel file ./drivers/watchdog/sp805_wdt.c — go peek, iykyk 👑

xoxo bestie, this page came from ./drivers/watchdog and it's dated October 2026 — slay, periodt 💖✨