regulator_disable_regmap(9)

💅 regulator_disable_regmap(9) — the Kernel API Manual glow-up ✨

Okay so bestie, buckle in, because we're about to get into regulator_disable_regmap(9) and honestly? It's giving "small function, big main character energy" 🎀 This one lives in the Kernel API Manual and it's lowkey iconic for anyone doing regulator stuff with regmap.

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✨ NAME ✨

regulator_disable_regmap — the standard disable() for all my regmap users out there 🫶 no cap, this is the one you reach for.

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🌸 SYNOPSIS 🌸

int regulator_disable_regmap (struct regulator_dev *rdev );

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🦋 ARGUMENTS 🦋

• rdev — the regulator we're operating on 💖 like, this is the main character of the function, the one getting disabled.

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💫 DESCRIPTION 💫

So here's the vibe: regulators that use regmap for their register I/O can just set the enable_reg and enable_mask fields in their descriptor, and then use this function as their disable operation. And why? Because it literally saves you some code 😭✨ it's the ultimate "work smarter not harder" moment. Obsessed.

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👑 SEE ALSO 👑

The whole squad, fr fr — every single one of these is linked and you should show them love:

• Kernel file ./drivers/regulator/helpers.c
• regulator_is_enabled_regmap(9)
• regulator_enable_regmap(9)
• regulator_get_voltage_sel_pickable_regmap(9)
• regulator_set_voltage_sel_pickable_regmap(9)
• regulator_get_voltage_sel_regmap(9)
• regulator_set_voltage_sel_regmap(9)
• regulator_map_voltage_iterate(9)
• regulator_map_voltage_ascend(9)
• regulator_map_voltage_linear(9)
• regulator_map_voltage_linear_range(9)
• regulator_map_voltage_pickable_linear_range(9)
• regulator_desc_list_voltage_linear(9)
• regulator_list_voltage_linear(9)
• regulator_list_voltage_pickable_linear_range(9)
• regulator_desc_list_voltage_linear_range(9)
• regulator_list_voltage_linear_range(9)
• regulator_list_voltage_table(9)
• regulator_set_bypass_regmap(9)
• regulator_set_soft_start_regmap(9)
• regulator_set_pull_down_regmap(9)
• regulator_get_bypass_regmap(9)
• regulator_set_active_discharge_regmap(9)
• regulator_set_current_limit_regmap(9)
• regulator_get_current_limit_regmap(9)
• regulator_bulk_set_supply_names(9)
• regulator_is_equal(9)
• regulator_find_closest_bigger(9)
• regulator_set_ramp_delay_regmap(9)

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And that's the whole thing, bestie 🌈 this page is from ./drivers/regulator dated October 2026 in the Kernel API Manual. Now go forth and disable those regulators with confidence 💜 you've got this, periodt. 💅