diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 1997-01-07 02:33:00 +0000 |
|---|---|---|
| committer | <ralf@linux-mips.org> | 1997-01-07 02:33:00 +0000 |
| commit | beb116954b9b7f3bb56412b2494b562f02b864b1 (patch) | |
| tree | 120e997879884e1b9d93b265221b939d2ef1ade1 /include/linux/cdu31a.h | |
| parent | 908d4681a1dc3792ecafbe64265783a86c4cccb6 (diff) | |
Import of Linux/MIPS 2.1.14
Diffstat (limited to 'include/linux/cdu31a.h')
| -rw-r--r-- | include/linux/cdu31a.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/include/linux/cdu31a.h b/include/linux/cdu31a.h index fc1150fef..269e7b614 100644 --- a/include/linux/cdu31a.h +++ b/include/linux/cdu31a.h @@ -66,16 +66,16 @@ #define LOG_START_OFFSET 150 /* Offset of first logical sector */ -#define SONY_DETECT_TIMEOUT 80 /* Maximum amount of time +#define SONY_DETECT_TIMEOUT (8*HZ/10) /* Maximum amount of time that drive detection code will wait for response from drive (in 1/100th's of seconds). */ -#define SONY_JIFFIES_TIMEOUT 1000 /* Maximum number of times the +#define SONY_JIFFIES_TIMEOUT 1000 /* Maximum number of times the drive will wait/try for an operation */ -#define SONY_RESET_TIMEOUT 100 /* Maximum number of times the +#define SONY_RESET_TIMEOUT 100 /* Maximum number of times the drive will wait/try a reset operation */ #define SONY_READY_RETRIES 20000 /* How many times to retry a @@ -134,6 +134,13 @@ #define SONY_SD_AUTO_SPIN_DOWN_TIME 0x06 /* + * The following are parameter bits for the mechanical control command + */ +#define SONY_AUTO_SPIN_UP_BIT 0x01 +#define SONY_AUTO_EJECT_BIT 0x02 +#define SONY_DOUBLE_SPEED_BIT 0x04 + +/* * The following extract information from the drive configuration about * the drive itself. */ |