pcs_irq_set(9)

💅 pcs_irq_set(9) 💅

okay so welcome to the Kernel API Manual page for pcs_irq_set(9), bestie. this is the function that enables or disables an interrupt, and it is fully serving main-character energy. ✨

🌸 NAME 🌸

pcs_irq_set - enables or disables an interrupt. no cap. 💅

✨ SYNOPSIS ✨

void pcs_irq_set (struct pcs_soc_data *pcs_soc , int irq , const bool enable );

🎀 ARGUMENTS 🎀

• pcs_soc — SoC specific settings. it's the SoC's own lil' settings bag 🫶
• irq — interrupt. the interrupt in question 💫
• enable — enable or disable the interrupt. literally the on/off vibe 🔥

🦋 DESCRIPTION 🦋

heads up bestie: this currently assumes one interrupt per pinctrl register that is typically used for wake-up events. so yeah, that's the assumption rn — not me making it up, it's right there in the lore. 😭

🌈 SEE ALSO 🌈

the kernel file is ./drivers/pinctrl/pinctrl-single.c, and the whole iconic friend group is:

• struct pcs_func_vals(9)
• struct pcs_conf_vals(9)
• struct pcs_conf_type(9)
• struct pcs_function(9)
• struct pcs_gpiofunc_range(9)
• struct pcs_data(9)
• struct pcs_soc_data(9)
• struct pcs_device(9)
• pcs_add_pin(9)
• pcs_allocate_pin_table(9)
• pcs_add_function(9)
• pcs_get_pin_by_offset(9)
• pcs_parse_one_pinctrl_entry(9)
• pcs_dt_node_to_map(9)
• pcs_irq_free(9)
• pcs_free_resources(9)
• struct pcs_interrupt(9)
• pcs_irq_mask(9)
• pcs_irq_unmask(9)
• pcs_irq_set_wake(9)
• pcs_irq_handle(9)
• pcs_irq_handler(9)
• pcs_irq_chain_handler(9)
• pcs_irq_init_chained_handler(9)
• pcs_quirk_missing_pinctrl_cells(9)

mwah 💋 — this page came from ./drivers/pinctrl, October 2026 edition. bye bestie, go enable/disable responsibly 🫶💖