STRUCT OWL_PINCTRL(9)

struct owl_pinctrl(9) 💖

okay so bestie, this page is straight out of the Kernel API Manual, and it's all about struct owl_pinctrl — the pinctrl state of the device. no cap, it's giving very "kernel internals but make it cute" energy 🎀

💖 NAME 💖

struct owl_pinctrl — pinctrl state of the device.

✨ SYNOPSIS ✨

       struct owl_pinctrl {
           struct device *dev;
           struct pinctrl_dev *pctrldev;
           struct gpio_chip chip;
           raw_spinlock_t lock;
           struct clk *clk;
           const struct owl_pinctrl_soc_data *soc;
           void __iomem *base;
           unsigned int num_irq;
           unsigned int *irq;
        };

🫶 Members 🫶

• dev — device handle, the whole device situation 💅
• pctrldev — pinctrl handle, literally the pinctrl one
• chip — gpio chip, iconic gpio energy 🦋
• lock — spinlock to protect registers, periodt 🔒
• clk — clock control, the clock vibes are handled here ⏰
• soc — reference to soc_data, iykyk 🌸
• base — pinctrl register base address, the home base of the registers 🏠
• num_irq — number of possible interrupts, the count fr fr 🔢
• irq — interrupt numbers, the actual interrupt numbers themselves ⚡

👀 SEE ALSO 👀

• Kernel file ./drivers/pinctrl/actions/pinctrl-owl.c — that's the source file to go read, bestie, it's right there 📖

mwah 💋 this little page is brought to you by source/version ./drivers/pinctrl/actions, dated October 2026, and titled struct owl_pinctrl(9) — slay 🎀💅