STRUCT KEYSTONE_RPROC(9)

💖 NAME 💖

struct keystone_rproc — keystone remote processor driver structure. Bestie, this is the page for struct keystone_rproc(9) from the Kernel API Manual, and it’s literally the struct where the keystone remoteproc driver keeps its whole situation together. ✨

🌸 SYNOPSIS 🌸

Here’s the struct exactly as it is, no edits, no cap:

       struct keystone_rproc {
           struct device *dev;
           struct rproc *rproc;
           struct keystone_rproc_mem *mem;
           int num_mems;
           struct regmap *dev_ctrl;
           struct reset_control *reset;
           struct gpio_desc *kick_gpio;
           u32 boot_offset;
           int irq_ring;
           int irq_fault;
           struct work_struct workqueue;
        };

🎀 Members 🎀

• dev — cached device pointer. It’s the device pointer, already cached, living its best life. 🫶
• rproc — remoteproc device handle. This is the handle to the remoteproc device.
• mem — internal memory regions data. All the internal memory-region data goes here.
• num_mems — number of internal memory regions. Literally the count of those internal memory regions.
• dev_ctrl — device control regmap handle. This is the regmap handle for device control.
• reset — reset control handle. The reset-control handle, iconic.
• kick_gpio — gpio used for virtio kicks. This GPIO is the one used for virtio kicks. 💅
• boot_offset — boot register offset in dev_ctrl regmap. It’s the boot register offset inside the dev_ctrl regmap.
• irq_ring — irq entry for vring. The IRQ entry for the vring.
• irq_fault — irq entry for exception. The IRQ entry for the exception.
• workqueue — workqueue for processing virtio interrupts. This workqueue processes virtio interrupts.

🦋 SEE ALSO 🦋

• Kernel file ./drivers/remoteproc/keystone_remoteproc.c
• struct keystone_rproc_mem(9)

okay bestie, that’s the whole page 💫 it comes from ./drivers/remoteproc, dated October 2026, and it’s chillin’ under the Kernel API Manual umbrella as struct keystone_rproc(9) — periodt. 🫶🎀