zynqmp_pm_get_family_info(9)

🌸 zynqmp_pm_get_family_info(9) — Kernel API Manual ✨

okay bestie, welcome to the group chat 💖 we're in the Kernel API Manual and this little function is about to tell you what family your platform belongs to. no cap, it's giving "who are your people" energy 🫶

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✨ NAME ✨

zynqmp_pm_get_family_info — get the family info of the platform 💅

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🌈 SYNOPSIS 🌈

int zynqmp_pm_get_family_info (u32 *family );

like, that's it. one argument, one return. iconic behaviour honestly 🎀

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🎀 ARGUMENTS 🎀

• family — the returned family code value 🦋 that's the whole point: you hand it a pointer, it fills it in with the family code. main character pointer energy.

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👑 RETURN 👑

Returns status — either success, or error+reason 😭 so like, check it, don't just assume it slayed.

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🌟 SEE ALSO 🌟

okay this list is long long, but every single one is here because the kernel fam all links to each other, iykyk 💀

• Kernel file ./drivers/firmware/xilinx/zynqmp.c
• struct zynqmp_devinfo(9)
• struct pm_api_feature_data(9)
• zynqmp_pm_ret_code(9)
• do_fw_call_smc(9)
• do_fw_call_hvc(9)
• zynqmp_pm_feature(9)
• zynqmp_pm_is_function_supported(9)
• zynqmp_pm_invoke_fw_fn(9)
• zynqmp_pm_invoke_fn(9)
• zynqmp_pm_get_api_version(9)
• zynqmp_pm_get_chipid(9)
• zynqmp_pm_get_sip_svc_version(9)
• zynqmp_pm_get_trustzone_version(9)
• get_set_conduit_method(9)
• zynqmp_pm_query_data(9)
• zynqmp_pm_clock_enable(9)
• zynqmp_pm_clock_disable(9)
• zynqmp_pm_clock_getstate(9)
• zynqmp_pm_clock_setdivider(9)
• zynqmp_pm_clock_getdivider(9)
• zynqmp_pm_clock_setparent(9)
• zynqmp_pm_clock_getparent(9)
• zynqmp_pm_set_pll_frac_mode(9)
• zynqmp_pm_get_pll_frac_mode(9)
• zynqmp_pm_set_pll_frac_data(9)
• zynqmp_pm_get_pll_frac_data(9)
• zynqmp_pm_set_sd_tapdelay(9)
• zynqmp_pm_sd_dll_reset(9)
• zynqmp_pm_ospi_mux_select(9)
• zynqmp_pm_write_ggs(9)
• zynqmp_pm_read_ggs(9)
• zynqmp_pm_write_pggs(9)
• zynqmp_pm_read_pggs(9)
• zynqmp_pm_set_boot_health_status(9)
• zynqmp_pm_reset_assert(9)
• zynqmp_pm_reset_get_status(9)
• zynqmp_pm_fpga_load(9)
• zynqmp_pm_fpga_get_status(9)
• zynqmp_pm_fpga_get_config_status(9)
• zynqmp_pm_pinctrl_request(9)
• zynqmp_pm_pinctrl_release(9)
• zynqmp_pm_pinctrl_set_function(9)
• zynqmp_pm_pinctrl_get_config(9)
• zynqmp_pm_pinctrl_set_config(9)
• zynqmp_pm_bootmode_read(9)
• zynqmp_pm_bootmode_write(9)
• zynqmp_pm_init_finalize(9)
• zynqmp_pm_set_suspend_mode(9)
• zynqmp_pm_request_node(9)
• zynqmp_pm_release_node(9)
• zynqmp_pm_get_rpu_mode(9)
• zynqmp_pm_set_rpu_mode(9)
• zynqmp_pm_set_tcm_config(9)
• zynqmp_pm_get_node_status(9)
• zynqmp_pm_get_rpu_node_status(9)
• zynqmp_pm_force_pwrdwn(9)
• zynqmp_pm_request_wake(9)
• zynqmp_pm_start_rpu(9)
• zynqmp_pm_stop_rpu(9)
• zynqmp_pm_set_requirement(9)
• zynqmp_pm_load_pdi(9)
• zynqmp_pm_efuse_access(9)
• zynqmp_pm_register_notifier(9)
• zynqmp_pm_system_shutdown(9)
• zynqmp_pm_set_feature_config(9)
• zynqmp_pm_get_feature_config(9)
• zynqmp_pm_sec_read_reg(9)
• zynqmp_pm_sec_mask_write_reg(9)
• zynqmp_pm_set_sd_config(9)
• zynqmp_pm_set_gem_config(9)
• struct zynqmp_pm_shutdown_scope(9)
• zynqmp_pm_is_shutdown_scope_valid(9)
• zynqmp_clear_pm_state(9)

like, go read them all, I'll wait 🍓

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💜 reminder bestie: the return value is status — either success or error+reason. always vibe-check your returns, fr fr.

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and that's the whole page!! 💅✨ brought to you from ./drivers/firmware/xilinx, stamped October 2026, and yes the header said zynqmp_pm_get_family_info(9) in the Kernel API Manual the whole time 😌🫶 go get that family code, queen 👑