bq257xx_charger_probe(9)

🎀 NAME 🎀

okay bestie, welcome to the bq257xx_charger_probe(9) page in the Kernel API Manual — it's literally the probe routine for the charger platform device. 💅✨

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✨ SYNOPSIS ✨

int bq257xx_charger_probe (struct platform_device *pdev );

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🫶 ARGUMENTS 🫶

• pdev — the platform device. that's the whole argument, bestie. 💖

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💖 DESCRIPTION 💖

so here's the whole glow-up this function does when it probes the charger device: it allocates the driver data structure, selects the appropriate chip-specific function pointers, registers the power supply, parses device tree properties for battery limits, initializes the hardware, and sets up the interrupt handler if one is available. 🔥👑

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🌸 RETURN 🌸

Returns 0 on success or an error code on failure. that's the vibe check, periodt. 💅

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🦋 SEE ALSO 🦋

the whole linked-up squad, iykyk: 💜

• Kernel file ./drivers/power/supply/bq257xx_charger.c
• struct bq257xx_chip_info(9)
• struct bq257xx_chg(9)
• bq25792_read16(9)
• bq25792_write16(9)
• bq25703_get_state(9)
• bq25792_get_state(9)
• bq25703_get_min_vsys(9)
• bq25792_get_min_vsys(9)
• bq25703_set_min_vsys(9)
• bq25792_set_min_vsys(9)
• bq25703_get_cur(9)
• bq25792_get_cur(9)
• bq25703_get_ichg_cur(9)
• bq25792_get_ichg_cur(9)
• bq25703_set_ichg_cur(9)
• bq25792_set_ichg_cur(9)
• bq25703_get_chrg_volt(9)
• bq25792_get_chrg_volt(9)
• bq25703_set_chrg_volt(9)
• bq25792_set_chrg_volt(9)
• bq25703_get_iindpm(9)
• bq25792_get_iindpm(9)
• bq25703_set_iindpm(9)
• bq25792_set_iindpm(9)
• bq25703_get_vbat(9)
• bq25792_get_vbat(9)
• bq25703_hw_init(9)
• bq25792_hw_init(9)
• bq25703_hw_shutdown(9)
• bq25792_hw_shutdown(9)
• bq257xx_set_charger_property(9)
• bq257xx_get_charger_property(9)
• bq257xx_property_is_writeable(9)
• bq257xx_external_power_changed(9)
• bq257xx_irq_handler_thread(9)
• bq257xx_parse_dt(9)
• bq257xx_charger_shutdown(9)

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byeee bestie 💖 — source/version: ./drivers/power/supply, date: October 2026, page: bq257xx_charger_probe(9) ✨