mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-23 12:43:55 +08:00
0ec6d95053
Fix "Section mismatch" warnings Signed-off-by: Eugene Surovegin <ebs@ebshome.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>
88 lines
2.1 KiB
C
88 lines
2.1 KiB
C
/*
|
|
* drivers/net/ibm_emac/ibm_emac_tah.h
|
|
*
|
|
* Driver for PowerPC 4xx on-chip ethernet controller, TAH support.
|
|
*
|
|
* Copyright 2004 MontaVista Software, Inc.
|
|
* Matt Porter <mporter@kernel.crashing.org>
|
|
*
|
|
* Copyright (c) 2005 Eugene Surovegin <ebs@ebshome.net>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License as published by the
|
|
* Free Software Foundation; either version 2 of the License, or (at your
|
|
* option) any later version.
|
|
*/
|
|
|
|
#ifndef _IBM_EMAC_TAH_H
|
|
#define _IBM_EMAC_TAH_H
|
|
|
|
#include <linux/init.h>
|
|
#include <asm/ocp.h>
|
|
|
|
/* TAH */
|
|
struct tah_regs {
|
|
u32 revid;
|
|
u32 pad[3];
|
|
u32 mr;
|
|
u32 ssr0;
|
|
u32 ssr1;
|
|
u32 ssr2;
|
|
u32 ssr3;
|
|
u32 ssr4;
|
|
u32 ssr5;
|
|
u32 tsr;
|
|
};
|
|
|
|
/* TAH engine */
|
|
#define TAH_MR_CVR 0x80000000
|
|
#define TAH_MR_SR 0x40000000
|
|
#define TAH_MR_ST_256 0x01000000
|
|
#define TAH_MR_ST_512 0x02000000
|
|
#define TAH_MR_ST_768 0x03000000
|
|
#define TAH_MR_ST_1024 0x04000000
|
|
#define TAH_MR_ST_1280 0x05000000
|
|
#define TAH_MR_ST_1536 0x06000000
|
|
#define TAH_MR_TFS_16KB 0x00000000
|
|
#define TAH_MR_TFS_2KB 0x00200000
|
|
#define TAH_MR_TFS_4KB 0x00400000
|
|
#define TAH_MR_TFS_6KB 0x00600000
|
|
#define TAH_MR_TFS_8KB 0x00800000
|
|
#define TAH_MR_TFS_10KB 0x00a00000
|
|
#define TAH_MR_DTFP 0x00100000
|
|
#define TAH_MR_DIG 0x00080000
|
|
|
|
#ifdef CONFIG_IBM_EMAC_TAH
|
|
int tah_attach(void *emac) __init;
|
|
|
|
void __tah_fini(struct ocp_device *ocpdev);
|
|
static inline void tah_fini(struct ocp_device *ocpdev)
|
|
{
|
|
if (ocpdev)
|
|
__tah_fini(ocpdev);
|
|
}
|
|
|
|
void __tah_reset(struct ocp_device *ocpdev);
|
|
static inline void tah_reset(struct ocp_device *ocpdev)
|
|
{
|
|
if (ocpdev)
|
|
__tah_reset(ocpdev);
|
|
}
|
|
|
|
int __tah_get_regs_len(struct ocp_device *ocpdev);
|
|
static inline int tah_get_regs_len(struct ocp_device *ocpdev)
|
|
{
|
|
return ocpdev ? __tah_get_regs_len(ocpdev) : 0;
|
|
}
|
|
|
|
void *tah_dump_regs(struct ocp_device *ocpdev, void *buf);
|
|
#else
|
|
# define tah_attach(x) 0
|
|
# define tah_fini(x) ((void)0)
|
|
# define tah_reset(x) ((void)0)
|
|
# define tah_get_regs_len(x) 0
|
|
# define tah_dump_regs(x,buf) (buf)
|
|
#endif /* !CONFIG_IBM_EMAC_TAH */
|
|
|
|
#endif /* _IBM_EMAC_TAH_H */
|