omap_hwmod_get_mpu_rt_va(9)

💅 omap_hwmod_get_mpu_rt_va(9) — Kernel API Manual ✨

🌸 NAME 🌸

omap_hwmod_get_mpu_rt_va — return the module's base address (for the MPU) 💅

✨ SYNOPSIS ✨

void __iomem * omap_hwmod_get_mpu_rt_va (struct omap_hwmod *oh );

🎀 ARGUMENTS 🎀

• oh — struct omap_hwmod *. This is the argument, bestie. It's a pointer to a struct omap_hwmod.

🦋 DESCRIPTION 🦋

Okay so here's the tea: omap_hwmod_get_mpu_rt_va() returns the virtual address corresponding to the beginning of the module's register target, in the address range that is intended to be used by the MPU. It returns the virtual address upon success or NULL upon error.

Like, that's it — virtual address when it works, NULL when there's an error. Iconic, concise, no cap. ✨

💖 SEE ALSO 💖

Kernel file ./arch/arm/mach-omap2/omap_hwmod.c — and the rest of the friend group is right here, bestie:

• struct clkctrl_provider(9)
• struct omap_hwmod_reset(9)
• struct omap_hwmod_soc_ops(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_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)

Signed off from ./arch/arm/mach-omap2, dated October 2026, for omap_hwmod_get_mpu_rt_va(9) in the Kernel API Manual. Love you, bye! 🫶💖