mali_c55_set_plane_done(9)

✨ NAME ✨

okay so mali_c55_set_plane_done is the function from the Kernel API Manual that does exactly this: mark the plane as written and process the buffer if both planes are finished. 💅

🌸 SYNOPSIS 🌸

void mali_c55_set_plane_done (struct mali_c55_cap_dev *cap_dev , enum
mali_c55_planes plane );

🎀 ARGUMENTS 🎀

• cap_dev — pointer to the fr or ds pipe output 🫶
• plane — the plane to mark as completed ✨

🦋 DESCRIPTION 🦋

The Mali C55 ISP has muliplanar outputs for some formats that come with two separate "buffer write completed" interrupts — we need to flag each plane's completion and check whether both planes are done — if so, complete the buf in vb2. 😭👑

🌈 SEE ALSO 🌈

• Kernel file ./drivers/media/platform/arm/mali-c55/mali-c55-capture.c 📁

mwah 💖 this page is from ./drivers/media/platform/arm/m... and dated October 2026 — periodt. 🎀