max9271_set_gpios(9)

💅 max9271_set_gpios(9) — Kernel API Manual

okay so bestie, welcome to the max9271_set_gpios page 💖 this one lives in the Kernel API Manual and honestly? she's a little baddie with one job.

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✨ NAME ✨

max9271_set_gpios — set gpio lines to physical high value 🎀

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🌸 SYNOPSIS 🌸

int max9271_set_gpios (struct max9271_device *dev , u8 gpio_mask );

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🦋 ARGUMENTS 🦋

• dev — the max9271 device 👑 like, the actual chip bestie, hand her over
• gpio_mask — the mask of gpio lines to set to high value 🔥 this is the lil guest list of which lines get the high treatment

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💅 DESCRIPTION 💅

so here's the vibe: the gpio_mask parameter shall be assembled using the MAX9271_GP[IO|O]* bit values ✨ that's it, that's the whole recipe — you build the mask out of those bits, no cap.

ngl the return value is extremely straightforward: return 0 on success or a negative error code on failure 😭 so if you get a negative back, something went sideways, okurrr?

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🌈 SEE ALSO 🌈

• Kernel file ./drivers/media/i2c/max9271.h — struct max9271_device(9) 🫶
• max9271_wake_up(9)
• max9271_set_serial_link(9)
• max9271_configure_i2c(9)
• max9271_set_high_threshold(9)
• max9271_configure_gmsl_link(9)
• max9271_clear_gpios(9)
• max9271_enable_gpios(9)
• max9271_disable_gpios(9)
• max9271_verify_id(9)
• max9271_set_address(9)
• max9271_set_deserializer_address(9)
• max9271_set_translation(9)

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fr fr go read the whole squad, they're all in the same family and they all ate 💀✨

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okay that's the page!! 🎀 this one's sourced from ./drivers/media/i2c and dated October 2026 — so like, mark your calendars bestie, and remember: gpio lines aren't gonna set themselves to physical high value 💖👑