zynqmp_dp_train(9)

okay so bestie, this is zynqmp_dp_train(9) straight out of the Kernel API Manual, and the vibe is extremely “link training era” ✨.

🌸 NAME 🌸

Train the link — that’s literally the whole assignment, no cap 💅.

✨ SYNOPSIS ✨

int zynqmp_dp_train (struct zynqmp_dp *dp );

🦋 ARGUMENTS 🦋

• dp — the DisplayPort IP core structure. That’s the main character here, bestie 🫶.

🎀 RETURN 🎀

Returns 0 if all trains are done successfully, or corresponding error code. Periodt 💖.

💜 SEE ALSO 💜

okay so here’s the whole friend group — every single one of these is invited to the group chat:

• Kernel file: ./drivers/gpu/drm/xlnx/zynqmp_dp.c
• struct zynqmp_dp_link_config(9)
• struct zynqmp_dp_mode(9)
• struct zynqmp_dp_config(9)
• enum test_pattern(9)
• struct zynqmp_dp_test(9)
• struct zynqmp_dp_train_set_priv(9)
• struct zynqmp_dp(9)
• zynqmp_dp_phy_init(9)
• zynqmp_dp_phy_exit(9)
• zynqmp_dp_phy_probe(9)
• zynqmp_dp_phy_ready(9)
• zynqmp_dp_max_rate(9)
• zynqmp_dp_mode_configure(9)
• zynqmp_dp_adjust_train(9)
• zynqmp_dp_update_vs_emph(9)
• zynqmp_dp_link_train_cr(9)
• zynqmp_dp_link_train_ce(9)
• zynqmp_dp_setup(9)
• zynqmp_dp_train_loop(9)
• zynqmp_dp_aux_cmd_submit(9)
• zynqmp_dp_aux_init(9)
• zynqmp_dp_aux_cleanup(9)
• zynqmp_dp_update_misc(9)
• zynqmp_dp_set_format(9)
• zynqmp_dp_encoder_mode_set_transfer_unit(9)
• zynqmp_dp_encoder_mode_set_stream(9)
• zynqmp_dp_disp_connected_live_layer(9)
• zynqmp_dp_set_test_pattern(9)
• zynqmp_dp_enable_vblank(9)
• zynqmp_dp_disable_vblank(9)

okay bye ily 💖 — this page’s source/version is ./drivers/gpu/drm/xlnx, and it’s dated October 2026 🎀.