zynqmp_dp_aux_init(9)

✨ NAME ✨

okay so bestie, this is zynqmp_dp_aux_init(9) from the Kernel API Manual, and its whole thing is literally to initialize and register the DP AUX. That’s the name, no cap. 💅

🌸 SYNOPSIS 🌸

int zynqmp_dp_aux_init (struct zynqmp_dp *dp );

🎀 ARGUMENTS 🎀

• dp — the DisplayPort IP core structure. That’s the one and only argument, bestie. 🫶

💖 DESCRIPTION 💖

So what does it actually do? It programs the AUX clock divider and filter, and then it registers the DP AUX adapter. That’s the whole description, fr fr. ✨

🔥 RETURN 🔥

• 0 on success
• error value otherwise

Lowkey straightforward, highkey iconic. 😭

🦋 SEE ALSO 🦋

• 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(9)
• zynqmp_dp_train_loop(9)
• zynqmp_dp_aux_cmd_submit(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)

catch u later, bestie — this page came from source/version ./drivers/gpu/drm/xlnx, dated October 2026. mwah 💋🎀