v4l2_i2c_tuner_addrs(9)

💖 v4l2_i2c_tuner_addrs(9) 💖

okay so bestie, welcome to the Kernel API Manual ✨ — today's episode is literally all about v4l2_i2c_tuner_addrs, and honestly? she's a tiny little function with main character energy 🎀

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✨ NAME ✨

v4l2_i2c_tuner_addrs — hands you back a list of I2C tuner addresses to probe, no cap 💅

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🌸 SYNOPSIS 🌸

const unsigned short * v4l2_i2c_tuner_addrs (enum v4l2_i2c_tuner_type
type );

like, you give her a type, she gives you back a const unsigned short * 🫶

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🦋 ARGUMENTS 🦋

• type — the type of the tuner you're out here seeking 👀, as defined by enum v4l2_i2c_tuner_type.

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⭐ NOTE ⭐

Use only if the tuner addresses are unknown. 🙈 like, fr fr — if you already know them, you don't need this, bestie.

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🔥 SEE ALSO 🔥

Kernel file ./include/media/v4l2-common.h 💜 and then the whole friend group, in order, no skipping:

• v4l2_ctrl_query_fill(9)
• enum v4l2_i2c_tuner_type(9)
• v4l2_i2c_new_subdev(9)
• v4l2_i2c_new_subdev_board(9)
• v4l2_i2c_subdev_set_name(9)
• v4l2_i2c_subdev_init(9)
• v4l2_i2c_subdev_addr(9)
• v4l2_i2c_subdev_unregister(9)
• v4l2_spi_new_subdev(9)
• v4l2_spi_subdev_init(9)
• v4l2_spi_subdev_unregister(9)
• v4l_bound_align_image(9)
• v4l2_find_nearest_size_conditional(9)
• v4l2_find_nearest_size(9)
• v4l2_g_parm_cap(9)
• v4l2_s_parm_cap(9)
• enum v4l2_pixel_encoding(9)
• struct v4l2_format_info(9)
• v4l2_get_link_freq(9)
• v4l2_get_active_data_lanes(9)
• v4l2_link_freq_to_bitmap(9)
• devm_v4l2_sensor_clk_get(9)
• devm_v4l2_sensor_clk_get_legacy(9)

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that's the whole vibe check, bestie — go probe some tuners 💀✨

🎀 sign-off time: this lil page lives at ./include/media, dated October 2026, and yes she ate 👑💅 periodt.