diff options
| author | Paul Mackerras <paulus@samba.org> | 2005-10-20 20:53:39 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2005-10-20 20:53:39 +1000 |
| commit | ff065ddd96c233d27322de493fa023357939c888 (patch) | |
| tree | b60d8a362dea386d1cec91422fd18f92da244ffd /include/asm-powerpc/mediabay.h | |
| parent | 0dd194d02d2584c34e06ddd26c7a7896a5fa1974 (diff) | |
powerpc: Merge various powermac-related header files.
Except for smu.h, which moved from asm-ppc64 to asm-powerpc, all
of these moved from asm-ppc to asm-powerpc. In each case the
asm-ppc64 version (if there was one) was just a single line
including the asm-ppc version.
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-powerpc/mediabay.h')
| -rw-r--r-- | include/asm-powerpc/mediabay.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/include/asm-powerpc/mediabay.h b/include/asm-powerpc/mediabay.h new file mode 100644 index 00000000000..9daa3252d7b --- /dev/null +++ b/include/asm-powerpc/mediabay.h @@ -0,0 +1,31 @@ +/* + * mediabay.h: definitions for using the media bay + * on PowerBook 3400 and similar computers. + * + * Copyright (C) 1997 Paul Mackerras. + */ +#ifndef _PPC_MEDIABAY_H +#define _PPC_MEDIABAY_H + +#ifdef __KERNEL__ + +#define MB_FD 0 /* media bay contains floppy drive (automatic eject ?) */ +#define MB_FD1 1 /* media bay contains floppy drive (manual eject ?) */ +#define MB_SOUND 2 /* sound device ? */ +#define MB_CD 3 /* media bay contains ATA drive such as CD or ZIP */ +#define MB_PCI 5 /* media bay contains a PCI device */ +#define MB_POWER 6 /* media bay contains a Power device (???) */ +#define MB_NO 7 /* media bay contains nothing */ + +int check_media_bay(struct device_node *which_bay, int what); +int check_media_bay_by_base(unsigned long base, int what); + +/* Number of bays in the machine or 0 */ +extern int media_bay_count; + +/* called by pmac-ide.c to register IDE controller for media bay */ +extern int media_bay_set_ide_infos(struct device_node* which_bay, + unsigned long base, int irq, int index); + +#endif /* __KERNEL__ */ +#endif /* _PPC_MEDIABAY_H */ |