PHY_SetRFReg_8723B(9)

okay so welcome to PHY_SetRFReg_8723B(9), bestie — this one’s from the Kernel API Manual, and it’s giving “tiny but specific register-writer energy” 💅✨

🎀 NAME 🎀

PHY_SetRFReg_8723B — write "Specific bits" to the RF register (page 8~), fr fr 💖

✨ SYNOPSIS ✨

it returns void, and the signature is literally this:

void PHY_SetRFReg_8723B (struct adapter *Adapter , u8 eRFPath , u32
RegAddr , u32 BitMask , u32 Data );

🦋 ARGUMENTS 🦋

• Adapter — the adapter, duh, but like… it’s the struct adapter pointer the function gets handed 🫶
• eRFPath — the radio path, and it’s A/B/C/D, periodt 🌈
• RegAddr — the target address that’s getting modified 👑
• BitMask — the target bit position in the target address that’s getting modified, iykyk 🎀
• Data — the new register Data in the target bit position of the target address, slay 💅

🌸 DESCRIPTION 🌸

Note: This function is equal to "PutRFRegSetting" in PHY programming guide. no cap, that’s the whole vibe check here 😭💖

💜 SEE ALSO 💜

the kernel file is literally ./drivers/staging/rtl8723bs/hal/rtl8723b_phycfg.c, and the cross-ref besties are:

• phy_CalculateBitShift(9)
• PHY_QueryBBReg_8723B(9)
• PHY_SetBBReg_8723B(9)
• phy_RFSerialWrite_8723B(9)
• PHY_QueryRFReg_8723B(9)
• phy_InitBBRFRegisterDefinition(9)

sending you a cute lil sign-off from the ./drivers/staging/rtl8723bs/hal source/version, dated October 2026 — bye bestie, go write those specific bits 💖🦋