STRUCT TI_SCI_MSG_RESP_GET_CLOCK_PARENT(9)

💖 struct ti_sci_msg_resp_get_clock_parent(9) 💖

okay so bestie, welcome to the Kernel API Manual ✨ this is the page for struct ti_sci_msg_resp_get_clock_parent, and yes the name is a whole mouthful but we're gonna get through it together, hand in hand 🫶

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🌸 NAME 🌸

struct ti_sci_msg_resp_get_clock_parent — the response struct that tells you which clock parent you're dealing with. literally that's her whole job 💅

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✨ SYNOPSIS ✨

struct ti_sci_msg_resp_get_clock_parent {
    struct ti_sci_msg_hdr hdr;
    u8 parent_id;
    u32 parent_id_32;
 };

look at her!! three members, zero drama, absolutely iconic 👑

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🎀 Members 🎀

• hdr — the generic header, just your standard-issue header doing standard-issue header things 💫
• parent_id — the current clock parent. but bestie, listen: if this is set to 255, the actual current parent ID is hiding in the parent_id_32 field instead. so don't @ her, she's just a small field 🙈
• parent_id_32 — this is where the current clock parent lives if parent_id is set to 255. the big field for the big moments, no cap 🔥

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🦋 Description 🦋

this struct is the response to TI_SCI_MSG_GET_CLOCK_PARENT. that's it, that's the vibe check, and she passed 💖

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👑 SEE ALSO 👑

the whole squad, fr fr — go check them out in the kernel file ./drivers/firmware/ti_sci.h:

• struct ti_sci_msg_hdr(9)
• struct ti_sci_msg_resp_version(9)
• struct ti_sci_msg_req_reboot(9)
• struct ti_sci_msg_resp_query_fw_caps(9)
• struct ti_sci_msg_req_set_device_state(9)
• struct ti_sci_msg_req_get_device_state(9)
• struct ti_sci_msg_resp_get_device_state(9)
• struct ti_sci_msg_req_set_device_resets(9)
• struct ti_sci_msg_req_set_clock_state(9)
• struct ti_sci_msg_req_get_clock_state(9)
• struct ti_sci_msg_resp_get_clock_state(9)
• struct ti_sci_msg_req_set_clock_parent(9)
• struct ti_sci_msg_req_get_clock_parent(9)
• struct ti_sci_msg_req_get_clock_num_parents(9)
• struct ti_sci_msg_resp_get_clock_num_parents(9)
• struct ti_sci_msg_req_query_clock_freq(9)
• struct ti_sci_msg_resp_query_clock_freq(9)
• struct ti_sci_msg_req_set_clock_freq(9)
• struct ti_sci_msg_req_get_clock_freq(9)
• struct ti_sci_msg_resp_get_clock_freq(9)
• struct ti_sci_msg_req_prepare_sleep(9)
• struct ti_sci_msg_req_set_io_isolation(9)
• struct ti_sci_msg_resp_lpm_wake_reason(9)
• struct ti_sci_msg_req_lpm_set_device_constraint(9)
• struct ti_sci_msg_req_lpm_set_latency_constraint(9)
• struct ti_sci_msg_req_get_resource_range(9)
• struct ti_sci_msg_resp_get_resource_range(9)
• struct ti_sci_msg_req_manage_irq(9)
• struct ti_sci_msg_rm_ring_cfg_req(9)
• struct ti_sci_msg_psil_pair(9)
• struct ti_sci_msg_psil_unpair(9)
• struct ti_sci_msg_udmap_rx_flow_cfg(9)
• struct rm_ti_sci_msg_udmap_rx_flow_opt_cfg(9)
• struct ti_sci_msg_rm_udmap_tx_ch_cfg_req(9)
• struct ti_sci_msg_rm_udmap_rx_ch_cfg_req(9)
• struct ti_sci_msg_rm_udmap_flow_cfg_req(9)
• struct ti_sci_msg_req_proc_request(9)
• struct ti_sci_msg_req_proc_release(9)
• struct ti_sci_msg_req_proc_handover(9)
• struct ti_sci_msg_req_set_config(9)
• struct ti_sci_msg_req_set_ctrl(9)
• struct ti_sci_msg_req_get_status(9)
• struct ti_sci_msg_resp_get_status(9)

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okay that's the whole page, you ate that bestie 💅✨ and before you go — this lil masterpiece lives in ./drivers/firmware, dated October 2026, from the Kernel API Manual. mwah, study up, ily, bye 🎀💖🦋