drivers/net/ethernet/stmicro/stmmac/stmmac_platform.h

File Facts

System

Linux kernel

Corpus path

drivers/net/ethernet/stmicro/stmmac/stmmac_platform.h

Extension

.h

Size

1313 bytes

Lines

41

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

• stmmac.h

Detected Declarations

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

Annotated Snippet

Copyright (C) 2007-2009  STMicroelectronics Ltd


  Author: Giuseppe Cavallaro <peppe.cavallaro@st.com>
*******************************************************************************/

#ifndef __STMMAC_PLATFORM_H__
#define __STMMAC_PLATFORM_H__

#include "stmmac.h"

struct plat_stmmacenet_data *
devm_stmmac_probe_config_dt(struct platform_device *pdev, u8 *mac);

struct clk *stmmac_pltfr_find_clk(struct plat_stmmacenet_data *plat_dat,
				  const char *name);

int stmmac_get_platform_resources(struct platform_device *pdev,
				  struct stmmac_resources *stmmac_res);

int stmmac_pltfr_probe(struct platform_device *pdev,
		       struct plat_stmmacenet_data *plat,
		       struct stmmac_resources *res);
int devm_stmmac_pltfr_probe(struct platform_device *pdev,
			    struct plat_stmmacenet_data *plat,
			    struct stmmac_resources *res);
void stmmac_pltfr_remove(struct platform_device *pdev);
extern const struct dev_pm_ops stmmac_pltfr_pm_ops;

static inline void *get_stmmac_bsp_priv(struct device *dev)
{
	struct net_device *ndev = dev_get_drvdata(dev);
	struct stmmac_priv *priv = netdev_priv(ndev);

	return priv->plat->bsp_priv;
}

#endif /* __STMMAC_PLATFORM_H__ */

Annotation

• Immediate include surface: `stmmac.h`.
• 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.