tvp514x_write_reg(9)

✨ NAME ✨

okay so bestie, this is tvp514x_write_reg(9) from the Kernel API Manual, and it does exactly what it says on the tin: write a value to a register in TVP5146/47. iconic little helper behavior, no cap 💅

🦋 SYNOPSIS 🦋

int tvp514x_write_reg (struct v4l2_subdev *sd , u8 reg , u8 val );

🌸 ARGUMENTS 🌸

• sd — ptr to v4l2_subdev struct
• reg — TVP5146/47 register address
• val — value to be written to the register

🎀 DESCRIPTION 🎀

So basically, this function writes a value to a register in a TVP5146/47 decoder device. that's the whole vibe 🫶

It returns zero if successful, or non-zero otherwise. lowkey simple, highkey useful ✨

no cap: zero means it went off without a hitch; non-zero means it did not. periodt 💅

🔥 SEE ALSO 🔥

• Kernel file ./drivers/media/i2c/tvp514x.c
• struct tvp514x_std_info(9)
• struct tvp514x_decoder(9)
• tvp514x_read_reg(9)
• dump_reg(9)
• tvp514x_write_regs(9)
• tvp514x_query_current_std(9)
• tvp514x_configure(9)
• tvp514x_detect(9)
• tvp514x_querystd(9)
• tvp514x_s_std(9)
• tvp514x_s_routing(9)

mwah, bestie 💋 — this page came from source ./drivers/media/i2c, Kernel API Manual version, dated October 2026, and it’s literally tvp514x_write_reg(9) 🎀✨