drivers/net/ethernet/marvell/prestera/prestera_hw.h

Source file repositories/reference/linux-study-clean/drivers/net/ethernet/marvell/prestera/prestera_hw.h

File Facts

System
Linux kernel
Corpus path
drivers/net/ethernet/marvell/prestera/prestera_hw.h
Extension
.h
Size
11717 bytes
Lines
331
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.

Dependency Surface

Detected Declarations

Annotated Snippet

#ifndef _PRESTERA_HW_H_
#define _PRESTERA_HW_H_

#include <linux/types.h>
#include "prestera_acl.h"

enum prestera_accept_frm_type {
	PRESTERA_ACCEPT_FRAME_TYPE_TAGGED,
	PRESTERA_ACCEPT_FRAME_TYPE_UNTAGGED,
	PRESTERA_ACCEPT_FRAME_TYPE_ALL,
};

enum prestera_fdb_flush_mode {
	PRESTERA_FDB_FLUSH_MODE_DYNAMIC = BIT(0),
	PRESTERA_FDB_FLUSH_MODE_STATIC = BIT(1),
	PRESTERA_FDB_FLUSH_MODE_ALL = PRESTERA_FDB_FLUSH_MODE_DYNAMIC
					| PRESTERA_FDB_FLUSH_MODE_STATIC,
};

enum {
	PRESTERA_MAC_MODE_INTERNAL,
	PRESTERA_MAC_MODE_SGMII,
	PRESTERA_MAC_MODE_1000BASE_X,
	PRESTERA_MAC_MODE_KR,
	PRESTERA_MAC_MODE_KR2,
	PRESTERA_MAC_MODE_KR4,
	PRESTERA_MAC_MODE_CR,
	PRESTERA_MAC_MODE_CR2,
	PRESTERA_MAC_MODE_CR4,
	PRESTERA_MAC_MODE_SR_LR,
	PRESTERA_MAC_MODE_SR_LR2,
	PRESTERA_MAC_MODE_SR_LR4,

	PRESTERA_MAC_MODE_MAX
};

enum {
	PRESTERA_LINK_MODE_10baseT_Half,
	PRESTERA_LINK_MODE_10baseT_Full,
	PRESTERA_LINK_MODE_100baseT_Half,
	PRESTERA_LINK_MODE_100baseT_Full,
	PRESTERA_LINK_MODE_1000baseT_Half,
	PRESTERA_LINK_MODE_1000baseT_Full,
	PRESTERA_LINK_MODE_1000baseX_Full,
	PRESTERA_LINK_MODE_1000baseKX_Full,
	PRESTERA_LINK_MODE_2500baseX_Full,
	PRESTERA_LINK_MODE_10GbaseKR_Full,
	PRESTERA_LINK_MODE_10GbaseSR_Full,
	PRESTERA_LINK_MODE_10GbaseLR_Full,
	PRESTERA_LINK_MODE_20GbaseKR2_Full,
	PRESTERA_LINK_MODE_25GbaseCR_Full,
	PRESTERA_LINK_MODE_25GbaseKR_Full,
	PRESTERA_LINK_MODE_25GbaseSR_Full,
	PRESTERA_LINK_MODE_40GbaseKR4_Full,
	PRESTERA_LINK_MODE_40GbaseCR4_Full,
	PRESTERA_LINK_MODE_40GbaseSR4_Full,
	PRESTERA_LINK_MODE_50GbaseCR2_Full,
	PRESTERA_LINK_MODE_50GbaseKR2_Full,
	PRESTERA_LINK_MODE_50GbaseSR2_Full,
	PRESTERA_LINK_MODE_100GbaseKR4_Full,
	PRESTERA_LINK_MODE_100GbaseSR4_Full,
	PRESTERA_LINK_MODE_100GbaseCR4_Full,

	PRESTERA_LINK_MODE_MAX
};

enum {
	PRESTERA_PORT_TYPE_NONE,
	PRESTERA_PORT_TYPE_TP,
	PRESTERA_PORT_TYPE_AUI,
	PRESTERA_PORT_TYPE_MII,
	PRESTERA_PORT_TYPE_FIBRE,
	PRESTERA_PORT_TYPE_BNC,
	PRESTERA_PORT_TYPE_DA,
	PRESTERA_PORT_TYPE_OTHER,

	PRESTERA_PORT_TYPE_MAX
};

enum {
	PRESTERA_PORT_TCVR_COPPER,
	PRESTERA_PORT_TCVR_SFP,

	PRESTERA_PORT_TCVR_MAX
};

enum {
	PRESTERA_PORT_FEC_OFF,
	PRESTERA_PORT_FEC_BASER,
	PRESTERA_PORT_FEC_RS,

Annotation

Implementation Notes