diff options
author | Omar Sandoval <osandov@fb.com> | 2018-10-11 12:20:48 -0700 |
---|---|---|
committer | Jens Axboe <axboe@kernel.dk> | 2018-10-16 09:49:57 -0600 |
commit | 3e6b8c3c4b14f4f0c4a74027156eb31544c0b0da (patch) | |
tree | b090c27d99f7cb06eb38a51b2275ea8e951b59f9 /arch | |
parent | 21b07f35544af5e2c11f079057e8fb4263d35dd3 (diff) | |
download | linux-3e6b8c3c4b14f4f0c4a74027156eb31544c0b0da.tar.bz2 |
ataflop: fold headers into C file
atafd.h and atafdreg.h are only used from ataflop.c, so merge them in
there.
Signed-off-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'arch')
-rw-r--r-- | arch/m68k/include/asm/atafd.h | 13 | ||||
-rw-r--r-- | arch/m68k/include/asm/atafdreg.h | 80 |
2 files changed, 0 insertions, 93 deletions
diff --git a/arch/m68k/include/asm/atafd.h b/arch/m68k/include/asm/atafd.h deleted file mode 100644 index ad7014cad633..000000000000 --- a/arch/m68k/include/asm/atafd.h +++ /dev/null @@ -1,13 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef _ASM_M68K_FD_H -#define _ASM_M68K_FD_H - -/* Definitions for the Atari Floppy driver */ - -struct atari_format_descr { - int track; /* to be formatted */ - int head; /* "" "" */ - int sect_offset; /* offset of first sector */ -}; - -#endif diff --git a/arch/m68k/include/asm/atafdreg.h b/arch/m68k/include/asm/atafdreg.h deleted file mode 100644 index c31b4919ed2d..000000000000 --- a/arch/m68k/include/asm/atafdreg.h +++ /dev/null @@ -1,80 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef _LINUX_FDREG_H -#define _LINUX_FDREG_H - -/* -** WD1772 stuff - */ - -/* register codes */ - -#define FDCSELREG_STP (0x80) /* command/status register */ -#define FDCSELREG_TRA (0x82) /* track register */ -#define FDCSELREG_SEC (0x84) /* sector register */ -#define FDCSELREG_DTA (0x86) /* data register */ - -/* register names for FDC_READ/WRITE macros */ - -#define FDCREG_CMD 0 -#define FDCREG_STATUS 0 -#define FDCREG_TRACK 2 -#define FDCREG_SECTOR 4 -#define FDCREG_DATA 6 - -/* command opcodes */ - -#define FDCCMD_RESTORE (0x00) /* - */ -#define FDCCMD_SEEK (0x10) /* | */ -#define FDCCMD_STEP (0x20) /* | TYP 1 Commands */ -#define FDCCMD_STIN (0x40) /* | */ -#define FDCCMD_STOT (0x60) /* - */ -#define FDCCMD_RDSEC (0x80) /* - TYP 2 Commands */ -#define FDCCMD_WRSEC (0xa0) /* - " */ -#define FDCCMD_RDADR (0xc0) /* - */ -#define FDCCMD_RDTRA (0xe0) /* | TYP 3 Commands */ -#define FDCCMD_WRTRA (0xf0) /* - */ -#define FDCCMD_FORCI (0xd0) /* - TYP 4 Command */ - -/* command modifier bits */ - -#define FDCCMDADD_SR6 (0x00) /* step rate settings */ -#define FDCCMDADD_SR12 (0x01) -#define FDCCMDADD_SR2 (0x02) -#define FDCCMDADD_SR3 (0x03) -#define FDCCMDADD_V (0x04) /* verify */ -#define FDCCMDADD_H (0x08) /* wait for spin-up */ -#define FDCCMDADD_U (0x10) /* update track register */ -#define FDCCMDADD_M (0x10) /* multiple sector access */ -#define FDCCMDADD_E (0x04) /* head settling flag */ -#define FDCCMDADD_P (0x02) /* precompensation off */ -#define FDCCMDADD_A0 (0x01) /* DAM flag */ - -/* status register bits */ - -#define FDCSTAT_MOTORON (0x80) /* motor on */ -#define FDCSTAT_WPROT (0x40) /* write protected (FDCCMD_WR*) */ -#define FDCSTAT_SPINUP (0x20) /* motor speed stable (Type I) */ -#define FDCSTAT_DELDAM (0x20) /* sector has deleted DAM (Type II+III) */ -#define FDCSTAT_RECNF (0x10) /* record not found */ -#define FDCSTAT_CRC (0x08) /* CRC error */ -#define FDCSTAT_TR00 (0x04) /* Track 00 flag (Type I) */ -#define FDCSTAT_LOST (0x04) /* Lost Data (Type II+III) */ -#define FDCSTAT_IDX (0x02) /* Index status (Type I) */ -#define FDCSTAT_DRQ (0x02) /* DRQ status (Type II+III) */ -#define FDCSTAT_BUSY (0x01) /* FDC is busy */ - - -/* PSG Port A Bit Nr 0 .. Side Sel .. 0 -> Side 1 1 -> Side 2 */ -#define DSKSIDE (0x01) - -#define DSKDRVNONE (0x06) -#define DSKDRV0 (0x02) -#define DSKDRV1 (0x04) - -/* step rates */ -#define FDCSTEP_6 0x00 -#define FDCSTEP_12 0x01 -#define FDCSTEP_2 0x02 -#define FDCSTEP_3 0x03 - -#endif |