kl5kusb105.h

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/*
 * Definitions for the KLSI KL5KUSB105 serial port adapter
 */

/* vendor/product pairs that are known to contain this chipset */
#define PALMCONNECT_VID     0x0830
#define PALMCONNECT_PID     0x0080

#define KLSI_VID        0x05e9
#define KLSI_KL5KUSB105D_PID    0x00c0

/* Vendor commands: */


/* port table -- the chip supports up to 4 channels */

/* baud rates */

enum {
    kl5kusb105a_sio_b115200 = 0,
    kl5kusb105a_sio_b57600  = 1,
    kl5kusb105a_sio_b38400  = 2,
    kl5kusb105a_sio_b19200  = 4,
    kl5kusb105a_sio_b14400  = 5,
    kl5kusb105a_sio_b9600   = 6,
    kl5kusb105a_sio_b4800   = 8,    /* unchecked */
    kl5kusb105a_sio_b2400   = 9,    /* unchecked */
    kl5kusb105a_sio_b1200   = 0xa,  /* unchecked */
    kl5kusb105a_sio_b600    = 0xb   /* unchecked */
};

/* data bits */
#define kl5kusb105a_dtb_7   7
#define kl5kusb105a_dtb_8   8



/* requests: */
#define KL5KUSB105A_SIO_SET_DATA  1
#define KL5KUSB105A_SIO_POLL      2
#define KL5KUSB105A_SIO_CONFIGURE      3
/* values used for request KL5KUSB105A_SIO_CONFIGURE */
#define KL5KUSB105A_SIO_CONFIGURE_READ_ON      3
#define KL5KUSB105A_SIO_CONFIGURE_READ_OFF     2

/* Interpretation of modem status lines */
/* These need sorting out by individually connecting pins and checking
 * results. FIXME!
 * When data is being sent we see 0x30 in the lower byte; this must
 * contain DSR and CTS ...
 */
#define KL5KUSB105A_DSR         ((1<<4) | (1<<5))
#define KL5KUSB105A_CTS         ((1<<5) | (1<<4))

#define KL5KUSB105A_WANTS_TO_SEND   0x30
#if 0
#define KL5KUSB105A_DTR         /* Data Terminal Ready */
#define KL5KUSB105A_CTS         /* Clear To Send */
#define KL5KUSB105A_CD          /* Carrier Detect */
#define KL5KUSB105A_DSR         /* Data Set Ready */
#define KL5KUSB105A_RxD         /* Receive pin */

#define KL5KUSB105A_LE
#define KL5KUSB105A_RTS
#define KL5KUSB105A_ST
#define KL5KUSB105A_SR
#define KL5KUSB105A_RI          /* Ring Indicator */
#endif