vsp1_dl_body_write(9)

💖 NAME 💖

Okay bestie, from the Kernel API Manual: vsp1_dl_body_write(9) — write a register to a display list body. That's the whole name, and it ate. 💅✨

✨ SYNOPSIS ✨

void vsp1_dl_body_write (struct vsp1_dl_body *dlb , u32 reg , u32 data );

🎀 ARGUMENTS 🎀

• dlb — the body. The display list body you're writing into, periodt. 💖
• reg — the register address. The literal "where" of the operation. 🎯
• data — the register value. The "what" you're putting at that address. 🫶

🦋 DESCRIPTION 🦋

Okay so vsp1_dl_body_write writes the given register and value to the display list body. That's the vibe: register + value → body. Slay. ✨

The maximum number of entries that can be written in a body is specified when the body is allocated by vsp1_dl_body_alloc. So the limit is set at allocation time, not by this function — important detail, bestie. 💀

🌈 SEE ALSO 🌈

Kernel file: ./drivers/media/platform/renesas/vsp1/vsp1_dl.c

• struct vsp1_dl_ext_header(9)
• struct vsp1_pre_ext_dl_body(9)
• struct vsp1_dl_body(9)
• struct vsp1_dl_body_pool(9)
• struct vsp1_dl_cmd_pool(9)
• struct vsp1_dl_list(9)
• struct vsp1_dl_manager(9)
• vsp1_dl_body_pool_create(9)
• vsp1_dl_body_pool_destroy(9)
• vsp1_dl_body_get(9)
• vsp1_dl_body_put(9)
• vsp1_dl_cmd_pool_create(9)
• vsp1_dl_list_get(9)
• vsp1_dl_list_put(9)
• vsp1_dl_list_get_body0(9)
• vsp1_dl_list_add_body(9)
• vsp1_dl_list_add_chain(9)
• vsp1_dlm_irq_frame_end(9)

That's the page, fr fr. Cute sign-off time: source/version ./drivers/media/platform/renes..., date October 2026, title vsp1_dl_body_write(9) 💖✨