include/linux/mfd/si476x-reports.h

Source file repositories/reference/linux-study-clean/include/linux/mfd/si476x-reports.h

File Facts

System
Linux kernel
Corpus path
include/linux/mfd/si476x-reports.h
Extension
.h
Size
4596 bytes
Lines
155
Domain
Core OS
Bucket
Core Kernel Interface
Inferred role
Core OS: implementation source
Status
source implementation candidate

Why This File Exists

Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.

Dependency Surface

Detected Declarations

Annotated Snippet

struct si476x_rsq_status_report {
	__u8 multhint, multlint;
	__u8 snrhint,  snrlint;
	__u8 rssihint, rssilint;
	__u8 bltf;
	__u8 snr_ready;
	__u8 rssiready;
	__u8 injside;
	__u8 afcrl;
	__u8 valid;

	__u16 readfreq;
	__s8  freqoff;
	__s8  rssi;
	__s8  snr;
	__s8  issi;
	__s8  lassi, hassi;
	__s8  mult;
	__u8  dev;
	__u16 readantcap;
	__s8  assi;
	__s8  usn;

	__u8 pilotdev;
	__u8 rdsdev;
	__u8 assidev;
	__u8 strongdev;
	__u16 rdspi;
} __packed;

/**
 * si476x_acf_status_report - ACF report results
 *
 * @blend_int: If set, indicates that stereo separation has crossed
 * below the blend threshold as set by FM_ACF_BLEND_THRESHOLD
 * @hblend_int: If set, indicates that HiBlend cutoff frequency is
 * lower than threshold as set by FM_ACF_HBLEND_THRESHOLD
 * @hicut_int:  If set, indicates that HiCut cutoff frequency is lower
 * than the threshold set by ACF_

 */
struct si476x_acf_status_report {
	__u8 blend_int;
	__u8 hblend_int;
	__u8 hicut_int;
	__u8 chbw_int;
	__u8 softmute_int;
	__u8 smute;
	__u8 smattn;
	__u8 chbw;
	__u8 hicut;
	__u8 hiblend;
	__u8 pilot;
	__u8 stblend;
} __packed;

enum si476x_fmagc {
	SI476X_FMAGC_10K_OHM	= 0,
	SI476X_FMAGC_800_OHM	= 1,
	SI476X_FMAGC_400_OHM	= 2,
	SI476X_FMAGC_200_OHM	= 4,
	SI476X_FMAGC_100_OHM	= 8,
	SI476X_FMAGC_50_OHM	= 16,
	SI476X_FMAGC_25_OHM	= 32,
	SI476X_FMAGC_12P5_OHM	= 64,
	SI476X_FMAGC_6P25_OHM	= 128,
};

struct si476x_agc_status_report {
	__u8 mxhi;
	__u8 mxlo;
	__u8 lnahi;
	__u8 lnalo;
	__u8 fmagc1;
	__u8 fmagc2;
	__u8 pgagain;
	__u8 fmwblang;
} __packed;

struct si476x_rds_blockcount_report {
	__u16 expected;
	__u16 received;
	__u16 uncorrectable;
} __packed;

#endif  /* __SI476X_REPORTS_H__ */

Annotation

Implementation Notes