/*
 * General driver ioctl defines
 */
#define   ALL_RESET      ( ('a' << 8) | 0 )
#define   ALL_CONTROL    ( ('a' << 8) | 1 )
#define   ALL_STATUS     ( ('a' << 8) | 2 ) 
#define   ALL_SELFTEST   ( ('a' << 8) | 3 )
#define   ALL_INIT       ( ('a' << 8) | 4 )
#define   ALL_VERSION    ( ('a' << 8) | 5 )
#define   ALL_DRTYPE     ( ('a' << 8) | 6 )