drivers/net/wireless/realtek/rtw89/rtw8922d_rfk.c

File Facts

System

Linux kernel

Corpus path

drivers/net/wireless/realtek/rtw89/rtw8922d_rfk.c

Extension

.c

Size

12802 bytes

Lines

403

Domain

Driver Families

Bucket

drivers/net

Inferred role

Driver Families: implementation source

Status

source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

• Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• chan.h
• debug.h
• phy.h
• reg.h
• rtw8922d.h
• rtw8922d_rfk.h

Detected Declarations

• enum _rf_syn_pow
• function rtw8922d_tssi_cont_en
• function rtw8922d_tssi_cont_en_phyidx
• function rtw8922d_ctl_band_ch_bw
• function rtw8922d_set_channel_rf
• function rtw8922d_set_syn01
• function rtw8922d_chlk_ktbl_ctl_mld
• function rtw8922d_chlk_ktbl_sel_mld
• function rtw8922d_chlk_ktbl_sel
• function rtw8922d_chlk_reload_sel_tbl
• function rtw8922d_chlk_reload
• function rtw8922d_get_syn_pow
• function rtw8922d_rfk_mlo_ctrl
• function rtw8922d_x4k_setting
• function rtw8922d_rfk_hw_init
• function rtw8922d_pre_set_channel_rf
• function rtw8922d_post_set_channel_rf
• function _get_thermal
• function _lck_keep_thermal
• function _lck
• function rtw8922d_lck_track

Annotated Snippet

if (delta >= RTW8922D_LCK_TH) {
			_lck(rtwdev);
			return;
		}
	}
}

Annotation

• Immediate include surface: `chan.h`, `debug.h`, `phy.h`, `reg.h`, `rtw8922d.h`, `rtw8922d_rfk.h`.
• Detected declarations: `enum _rf_syn_pow`, `function rtw8922d_tssi_cont_en`, `function rtw8922d_tssi_cont_en_phyidx`, `function rtw8922d_ctl_band_ch_bw`, `function rtw8922d_set_channel_rf`, `function rtw8922d_set_syn01`, `function rtw8922d_chlk_ktbl_ctl_mld`, `function rtw8922d_chlk_ktbl_sel_mld`, `function rtw8922d_chlk_ktbl_sel`, `function rtw8922d_chlk_reload_sel_tbl`.
• Atlas domain: Driver Families / drivers/net.
• Implementation status: source implementation candidate.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.