STRUCT SDCA_CLUSTER(9)

💖 struct sdca_cluster 💖

Okay bestie, welcome to the Kernel API Manual, section 9 — we're talking about struct sdca_cluster. This little icon is literally the info packet for an SDCA Channel Cluster, and yes, it's giving kernel-doc main character energy. 💅

🌸 NAME 🌸

struct sdca_cluster — information about an SDCA Channel Cluster. That's the whole vibe. ✨

🦋 SYNOPSIS 🦋

struct sdca_cluster {
    int id;
    int num_channels;
    struct sdca_channel *channels;
};

💅 Members 💅

• id — the Identifier used for addressing. So like, it's how this cluster gets called out in the address-y sense. 🎀
• num_channels — the Number of Channels within this Cluster. Count 'em, bestie. 🔢
• channels — a Dynamically allocated array of Channels. It's not fixed-size tea; the array gets allocated on the fly. 🫶

🔥 SEE ALSO 🔥

Okay so the lore doesn't stop here, bestie — go read these too: kernel file ./include/sound/sdca_function.h; enum sdca_function_type(9), struct sdca_init_write(9), SDCA_CTL_TYPE(9), SDCA_CTL_TYPE_S(9), enum sdca_messageoffset_range(9), enum sdca_ump_mode(9), enum sdca_ump_owner(9), enum sdca_it_controls(9), enum sdca_ot_controls(9), enum sdca_usage_range(9), enum sdca_dataport_selector_range(9), enum sdca_mu_controls(9), enum sdca_su_controls(9), enum sdca_fu_controls(9), enum sdca_volume_range(9), enum sdca_xu_controls(9), enum sdca_fdl_set_index_range(9), enum sdca_cs_controls(9), enum sdca_samplerateindex_range(9), enum sdca_cx_controls(9), enum sdca_pde_controls(9), enum sdca_requested_ps_range(9), enum sdca_ge_controls(9), enum sdca_selected_mode_range(9), enum sdca_detected_mode_values(9), enum sdca_spe_controls(9), enum sdca_cru_controls(9), enum sdca_udmpu_controls(9), enum sdca_mfpu_controls(9), enum sdca_smpu_controls(9), enum sdca_sapu_controls(9), enum sdca_ppu_controls(9), enum sdca_tg_controls(9), enum sdca_hide_controls(9), enum sdca_entity0_controls(9), enum sdca_control_datatype(9), enum sdca_access_mode(9), enum sdca_access_layer(9), struct sdca_control_range(9), struct sdca_control(9), enum sdca_terminal_type(9), enum sdca_connector_type(9), struct sdca_entity_iot(9), enum sdca_clock_type(9), struct sdca_entity_cs(9), enum sdca_pde_power_state(9), struct sdca_pde_delay(9), struct sdca_entity_pde(9), enum sdca_entity_type(9), struct sdca_ge_control(9), struct sdca_ge_mode(9), struct sdca_entity_ge(9), struct sdca_entity_hide(9), enum sdca_xu_reset_mechanism(9), struct sdca_entity_xu(9), struct sdca_entity(9), enum sdca_channel_purpose(9), enum sdca_channel_relationship(9), struct sdca_channel(9), enum sdca_cluster_range(9), struct sdca_fdl_file(9), struct sdca_fdl_set(9), struct sdca_fdl_data(9), struct sdca_function_hid(9), struct sdca_function_data(9).

🫶 That's the whole tea, bestie. Source lane: ./include/sound; version/date vibe: October 2026; page: struct sdca_cluster(9). Now go forth and slay those kernel docs — no cap. 💖✨💅