arch/arm/mach-s3c/sdhci.h

File Facts

System

Linux kernel

Corpus path

arch/arm/mach-s3c/sdhci.h

Extension

.h

Size

3796 bytes

Lines

138

Domain

Architecture Layer

Bucket

arch/arm

Inferred role

Architecture Layer: implementation source

Status

source implementation candidate

Why This File Exists

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

• CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• linux/platform_data/mmc-sdhci-s3c.h
• devs.h

Detected Declarations

• function s3c6400_default_sdhci0
• function s3c6400_default_sdhci1
• function s3c6400_default_sdhci2
• function s3c6410_default_sdhci0
• function s3c6410_default_sdhci1
• function s3c6410_default_sdhci2
• function s3c6410_default_sdhci0

Annotated Snippet

static inline void s3c6410_default_sdhci0(void) { }
static inline void s3c6410_default_sdhci1(void) { }
static inline void s3c6410_default_sdhci2(void) { }
static inline void s3c6400_default_sdhci0(void) { }
static inline void s3c6400_default_sdhci1(void) { }
static inline void s3c6400_default_sdhci2(void) { }

#endif /* CONFIG_S3C64XX_SETUP_SDHCI */

static inline void s3c_sdhci_setname(int id, char *name)
{
	switch (id) {
#ifdef CONFIG_S3C_DEV_HSMMC
	case 0:
		s3c_device_hsmmc0.name = name;
		break;
#endif
#ifdef CONFIG_S3C_DEV_HSMMC1
	case 1:
		s3c_device_hsmmc1.name = name;
		break;
#endif
#ifdef CONFIG_S3C_DEV_HSMMC2
	case 2:
		s3c_device_hsmmc2.name = name;
		break;
#endif
#ifdef CONFIG_S3C_DEV_HSMMC3
	case 3:
		s3c_device_hsmmc3.name = name;
		break;
#endif
	default:
		break;
	}
}
#endif /* __PLAT_S3C_SDHCI_H */

Annotation

• Immediate include surface: `linux/platform_data/mmc-sdhci-s3c.h`, `devs.h`.
• Detected declarations: `function s3c6400_default_sdhci0`, `function s3c6400_default_sdhci1`, `function s3c6400_default_sdhci2`, `function s3c6410_default_sdhci0`, `function s3c6410_default_sdhci1`, `function s3c6410_default_sdhci2`, `function s3c6410_default_sdhci0`.
• Atlas domain: Architecture Layer / arch/arm.
• 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.