STRUCT ICVS_DEV_CAPABILITIES(9)

💅 struct icvs_dev_capabilities — NAME ✨

okay so bestie, this page is from the Kernel API Manual and it's literally all about struct icvs_dev_capabilities — the protocol capabilities reported by device. that's it, that's the whole vibe. the device is telling you what it can do, and you're gonna listen 🫶

🌸 SYNOPSIS 🌸

here's the whole struct, no cap, exactly as it is:

struct icvs_dev_capabilities {
    u8 protocol_version_major;
    u8 protocol_version_minor;
    u16 capability;
    u16 max_packet_time;
    u16 max_post_dl_time;
 };

that's five fields and every single one of them matters, don't skip a single one 🎀

🦋 Members 🦋

• protocol_version_major — the major protocol version, like the main character of the version number 💅
• protocol_version_minor — the minor protocol version, the supporting role that still ate ✨
• capability — a capability bitfield! and listen, use the ICVS_CAP_* masks with it, okay? that's the whole point, iykyk 🔥
• max_packet_time — max packet processing time, measured in ms ⏱️
• max_post_dl_time — max post-download time, measured in s (seconds, not ms, don't mix them up bestie 😭)

👑 SEE ALSO 👑

this list is long and iconic and we're not skipping anyone, everyone gets their moment:

• Kernel file ./drivers/media/i2c/cvs/icvs.h
• enum icvs_csi_cmd_id(9)
• enum icvs_csi_link_owner(9)
• enum icvs_csi_privacy_status(9)
• enum icvs_csi_pads(9)
• CVS device quirk flags(9)
• struct icvs_device_quirk(9)
• struct icvs_dt_config(9)
• struct icvs_vc_config(9)
• struct icvs_link_cfg(9)
• struct icvs_fw_version(9)
• struct icvs_vid_pid(9)
• struct icvs_mipi_data_packet(9)
• struct icvs_mipi_read_packet(9)
• struct icvs_cmd(9)
• struct icvs_resp(9)
• enum icvs_resources(9)
• enum icvs_command(9)
• enum icvs_state(9)
• struct icvs(9)
• cvs_dev(9)

fr fr go read those next, they're the rest of the lore 🧚

aaaaand that's the whole page bestie, you ate that 💖 this came out of ./drivers/media/i2c/cvs, dated October 2026, and the page itself is titled struct icvs_...capabilities(9) (yes the title is truncated with the ..., that's just how it is, we don't question it 🙈). now go forth and be the most capable struct on the bus 🌈⭐