diff options
| author | merge <null@invalid> | 2009-02-06 00:22:54 +0000 |
|---|---|---|
| committer | Andy Green <agreen@octopus.localdomain> | 2009-02-06 00:22:54 +0000 |
| commit | d1dcdf5718977c93805f9300b6c79f039db84c8b (patch) | |
| tree | 58a161db6cf8953e33c1c9294a9c720a1aa0ad76 /arch/m68k/include/asm/nettel.h | |
| parent | 9029dff1f370018665a6e2999632a34fd0518f4d (diff) | |
MERGE-via-pending-tracking-hist-MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-MERGE-via-master-MERGE-via-master-hist-1232625318-1233879011-1233879414-1233879505
pending-tracking-hist top was MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-MERGE-via-master-MERGE-via-master-hist-1232625318-1233879011-1233879414-1233879505 / 1c405b6ccee468298e7ccbfd9a3a3f4d123207b0 ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-stable-tracking-hist-MERGE-via-mokopatches-tracking-MERGE-via-master-MERGE-via-master-hist-1232625318-1233879011-1233879414
stable-tracking-hist top was MERGE-via-mokopatches-tracking-MERGE-via-master-MERGE-via-master-hist-1232625318-1233879011-1233879414 / 71be0a45396066b1f8f27f8f4f87937247a129e1 ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-mokopatches-tracking-hist-MERGE-via-master-MERGE-via-master-hist-1232625318-1233879011
mokopatches-tracking-hist top was MERGE-via-master-MERGE-via-master-hist-1232625318-1233879011 / 1be1b01373f572a02c6f1f99863c8c11ed2f9f5b ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-master-MERGE-via-master-hist-1232625318
master top was MERGE-via-master-hist-1232625318 / dd4b117123ae66451695810017eb72fbdfc05df5 ... parent commitmessage:
From: merge <null@invalid>
MERGE-master-patchset-edits
Diffstat (limited to 'arch/m68k/include/asm/nettel.h')
| -rw-r--r-- | arch/m68k/include/asm/nettel.h | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/arch/m68k/include/asm/nettel.h b/arch/m68k/include/asm/nettel.h new file mode 100644 index 00000000000..0299f6a2dee --- /dev/null +++ b/arch/m68k/include/asm/nettel.h @@ -0,0 +1,108 @@ +/****************************************************************************/ + +/* + * nettel.h -- Lineo (formerly Moreton Bay) NETtel support. + * + * (C) Copyright 1999-2000, Moreton Bay (www.moretonbay.com) + * (C) Copyright 2000-2001, Lineo Inc. (www.lineo.com) + * (C) Copyright 2001-2002, SnapGear Inc., (www.snapgear.com) + */ + +/****************************************************************************/ +#ifndef nettel_h +#define nettel_h +/****************************************************************************/ + + +/****************************************************************************/ +#ifdef CONFIG_NETtel +/****************************************************************************/ + +#ifdef CONFIG_COLDFIRE +#include <asm/coldfire.h> +#include <asm/mcfsim.h> +#endif + +/*---------------------------------------------------------------------------*/ +#if defined(CONFIG_M5307) +/* + * NETtel/5307 based hardware first. DTR/DCD lines are wired to + * GPIO lines. Most of the LED's are driver through a latch + * connected to CS2. + */ +#define MCFPP_DCD1 0x0001 +#define MCFPP_DCD0 0x0002 +#define MCFPP_DTR1 0x0004 +#define MCFPP_DTR0 0x0008 + +#define NETtel_LEDADDR 0x30400000 + +#ifndef __ASSEMBLY__ + +extern volatile unsigned short ppdata; + +/* + * These functions defined to give quasi generic access to the + * PPIO bits used for DTR/DCD. + */ +static __inline__ unsigned int mcf_getppdata(void) +{ + volatile unsigned short *pp; + pp = (volatile unsigned short *) (MCF_MBAR + MCFSIM_PADAT); + return((unsigned int) *pp); +} + +static __inline__ void mcf_setppdata(unsigned int mask, unsigned int bits) +{ + volatile unsigned short *pp; + pp = (volatile unsigned short *) (MCF_MBAR + MCFSIM_PADAT); + ppdata = (ppdata & ~mask) | bits; + *pp = ppdata; +} +#endif + +/*---------------------------------------------------------------------------*/ +#elif defined(CONFIG_M5206e) +/* + * NETtel/5206e based hardware has leds on latch on CS3. + * No support modem for lines?? + */ +#define NETtel_LEDADDR 0x50000000 + +/*---------------------------------------------------------------------------*/ +#elif defined(CONFIG_M5272) +/* + * NETtel/5272 based hardware. DTR/DCD lines are wired to GPB lines. + */ +#define MCFPP_DCD0 0x0080 +#define MCFPP_DCD1 0x0000 /* Port 1 no DCD support */ +#define MCFPP_DTR0 0x0040 +#define MCFPP_DTR1 0x0000 /* Port 1 no DTR support */ + +#ifndef __ASSEMBLY__ +/* + * These functions defined to give quasi generic access to the + * PPIO bits used for DTR/DCD. + */ +static __inline__ unsigned int mcf_getppdata(void) +{ + volatile unsigned short *pp; + pp = (volatile unsigned short *) (MCF_MBAR + MCFSIM_PBDAT); + return((unsigned int) *pp); +} + +static __inline__ void mcf_setppdata(unsigned int mask, unsigned int bits) +{ + volatile unsigned short *pp; + pp = (volatile unsigned short *) (MCF_MBAR + MCFSIM_PBDAT); + *pp = (*pp & ~mask) | bits; +} +#endif + +#endif +/*---------------------------------------------------------------------------*/ + +/****************************************************************************/ +#endif /* CONFIG_NETtel */ +/****************************************************************************/ +#endif /* nettel_h */ |