sound/soc/mediatek/mt8173/mt8173-afe-common.h

File Facts

System

Linux kernel

Corpus path

sound/soc/mediatek/mt8173/mt8173-afe-common.h

Extension

.h

Size

1383 bytes

Lines

66

Domain

Driver Families

Bucket

sound/soc

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.

Dependency Surface

• linux/clk.h
• linux/regmap.h

Detected Declarations

• No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

#ifndef _MT8173_AFE_COMMON_H_
#define _MT8173_AFE_COMMON_H_

#include <linux/clk.h>
#include <linux/regmap.h>

enum {
	MT8173_AFE_MEMIF_DL1,
	MT8173_AFE_MEMIF_DL2,
	MT8173_AFE_MEMIF_VUL,
	MT8173_AFE_MEMIF_DAI,
	MT8173_AFE_MEMIF_AWB,
	MT8173_AFE_MEMIF_MOD_DAI,
	MT8173_AFE_MEMIF_HDMI,
	MT8173_AFE_MEMIF_NUM,
	MT8173_AFE_IO_MOD_PCM1 = MT8173_AFE_MEMIF_NUM,
	MT8173_AFE_IO_MOD_PCM2,
	MT8173_AFE_IO_PMIC,
	MT8173_AFE_IO_I2S,
	MT8173_AFE_IO_2ND_I2S,
	MT8173_AFE_IO_HW_GAIN1,
	MT8173_AFE_IO_HW_GAIN2,
	MT8173_AFE_IO_MRG_O,
	MT8173_AFE_IO_MRG_I,
	MT8173_AFE_IO_DAIBT,
	MT8173_AFE_IO_HDMI,
};

enum {
	MT8173_AFE_IRQ_DL1,
	MT8173_AFE_IRQ_DL2,
	MT8173_AFE_IRQ_VUL,
	MT8173_AFE_IRQ_DAI,
	MT8173_AFE_IRQ_AWB,
	MT8173_AFE_IRQ_MOD_DAI,
	MT8173_AFE_IRQ_HDMI,
	MT8173_AFE_IRQ_NUM,
};

enum {
	MT8173_CLK_INFRASYS_AUD,
	MT8173_CLK_TOP_PDN_AUD,
	MT8173_CLK_TOP_PDN_AUD_BUS,
	MT8173_CLK_I2S0_M,
	MT8173_CLK_I2S1_M,
	MT8173_CLK_I2S2_M,
	MT8173_CLK_I2S3_M,
	MT8173_CLK_I2S3_B,
	MT8173_CLK_BCK0,
	MT8173_CLK_BCK1,
	MT8173_CLK_NUM
};

#endif

Annotation

• Immediate include surface: `linux/clk.h`, `linux/regmap.h`.
• Atlas domain: Driver Families / sound/soc.
• 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.