STRUCT OMAP_HWMOD_SOC_OPS(9)

💅 struct omap_hwmod_soc_ops — Kernel API Manual ✨

okay so bestie, welcome to the Kernel API Manual page for struct omap_hwmod_soc_ops — it's literally a struct full of function pointers for some SoC-specific operations, and it's giving ✨organized chaos✨. no cap. 🫶

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🌸 NAME 🌸

struct omap_hwmod_soc_ops — fn ptrs for some SoC-specific operations 💖

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✨ SYNOPSIS ✨

here's the whole squad in code form — every field stays exactly as-is, no edits, periodt:

struct omap_hwmod_soc_ops {
    void (*enable_module)(struct omap_hwmod *oh);
    int (*disable_module)(struct omap_hwmod *oh);
    int (*wait_target_ready)(struct omap_hwmod *oh);
    int (*assert_hardreset)(struct omap_hwmod *oh, struct omap_hwmod_rst_info *ohri);
    int (*deassert_hardreset)(struct omap_hwmod *oh, struct omap_hwmod_rst_info *ohri);
    int (*is_hardreset_asserted)(struct omap_hwmod *oh, struct omap_hwmod_rst_info *ohri);
    int (*init_clkdm)(struct omap_hwmod *oh);
    void (*update_context_lost)(struct omap_hwmod *oh);
    int (*get_context_lost)(struct omap_hwmod *oh);
    int (*disable_direct_prcm)(struct omap_hwmod *oh);
    u32 (*xlate_clkctrl)(struct omap_hwmod *oh);
};

look at all those pointers. iconic. 👑

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🎀 Members 🎀

only two get their own lil write-up here, and they're serving:

• enable_module — function to enable a module (via MODULEMODE) ✨
• disable_module — function to disable a module (via MODULEMODE) 💅

the rest of the members are chillin' up there in the synopsis, iykyk. 🦋

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🦋 Description 🦋

okay so there's a big XXX note here and it is lowkey a TODO, so listen up:

XXX Eventually this functionality will be hidden inside the PRM/CM device drivers. Until then, this should avoid huge blocks of cpu_is_*() conditionals in this code.

so rn it's out here so we don't have giant walls of cpu_is_*() conditionals running around in this code. it's giving "we'll refactor later" energy, and honestly? valid. 💀

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🌈 SEE ALSO 🌈

the whole extended friend group, fr fr — every single one, no skips:

• Kernel file ./arch/arm/mach-omap2/omap_hwmod.c
• struct clkctrl_provider(9)
• struct omap_hwmod_reset(9)
• _update_sysc_cache(9)
• _write_sysconfig(9)
• _set_master_standbymode(9)
• _set_slave_idlemode(9)
• _set_clockactivity(9)
• _set_softreset(9)
• _clear_softreset(9)
• _wait_softreset_complete(9)
• _set_dmadisable(9)
• _set_module_autoidle(9)
• _enable_wakeup(9)
• _add_initiator_dep(9)
• _del_initiator_dep(9)
• _init_main_clk(9)
• _init_interface_clks(9)
• _init_opt_clks(9)
• _enable_clocks(9)
• _omap4_clkctrl_managed_by_clkfwk(9)
• _omap4_has_clkctrl_clock(9)
• _disable_clocks(9)
• _omap4_enable_module(9)
• _omap4_wait_target_disable(9)
• _save_mpu_port_index(9)
• _find_mpu_rt_port(9)
• _enable_sysc(9)
• _idle_sysc(9)
• _shutdown_sysc(9)
• _lookup(9)
• _init_clkdm(9)
• _init_clocks(9)
• _lookup_hardreset(9)
• _assert_hardreset(9)
• _deassert_hardreset(9)
• _read_hardreset(9)
• _are_all_hardreset_lines_asserted(9)
• _are_any_hardreset_lines_asserted(9)
• _omap4_disable_module(9)
• _ocp_softreset(9)
• _reset(9)
• _omap4_update_context_lost(9)
• _omap4_get_context_lost(9)
• _enable(9)
• _idle(9)
• _shutdown(9)
• of_dev_hwmod_lookup(9)
• omap_hwmod_fix_mpu_rt_idx(9)
• omap_hwmod_parse_module_range(9)
• _init_mpu_rt_base(9)
• _init(9)
• _setup_iclk_autoidle(9)
• _setup_reset(9)
• _setup_postsetup(9)
• _setup(9)
• _register(9)
• _add_link(9)
• _register_link(9)
• _omap2xxx_3xxx_wait_target_ready(9)
• _omap4_wait_target_ready(9)
• _omap2_assert_hardreset(9)
• _omap2_deassert_hardreset(9)
• _omap2_is_hardreset_asserted(9)
• _omap4_assert_hardreset(9)
• _omap4_deassert_hardreset(9)
• _omap4_is_hardreset_asserted(9)
• _omap4_disable_direct_prcm(9)
• _am33xx_deassert_hardreset(9)
• omap_hwmod_softreset(9)
• omap_hwmod_lookup(9)
• omap_hwmod_for_each(9)
• omap_hwmod_register_links(9)
• _ensure_mpu_hwmod_is_setup(9)
• omap_hwmod_setup_one(9)
• omap_hwmod_check_sysc(9)
• omap_hwmod_init_regbits(9)
• omap_hwmod_init_reg_offs(9)
• omap_hwmod_init_sysc_flags(9)
• omap_hwmod_init_idlemodes(9)
• omap_hwmod_check_module(9)
• omap_hwmod_allocate_module(9)
• omap_hwmod_init_module(9)
• omap_hwmod_setup_earlycon_flags(9)
• omap_hwmod_setup_all(9)
• omap_hwmod_enable(9)
• omap_hwmod_idle(9)
• omap_hwmod_shutdown(9)
• omap_hwmod_get_mpu_rt_va(9)
• omap_hwmod_assert_hardreset(9)
• omap_hwmod_deassert_hardreset(9)
• omap_hwmod_for_each_by_class(9)
• omap_hwmod_set_postsetup_state(9)
• omap_hwmod_init(9)

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and that's the page, bestie! 🫶 source: ./arch/arm/mach-omap2, dated October 2026 — mwah 💋✨