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66 lines
1.8 KiB
66 lines
1.8 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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/* |
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* Definitions for the KLSI KL5KUSB105 serial port adapter |
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*/ |
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/* vendor/product pairs that are known to contain this chipset */ |
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#define PALMCONNECT_VID 0x0830 |
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#define PALMCONNECT_PID 0x0080 |
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/* Vendor commands: */ |
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/* port table -- the chip supports up to 4 channels */ |
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/* baud rates */ |
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enum { |
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kl5kusb105a_sio_b115200 = 0, |
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kl5kusb105a_sio_b57600 = 1, |
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kl5kusb105a_sio_b38400 = 2, |
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kl5kusb105a_sio_b19200 = 4, |
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kl5kusb105a_sio_b14400 = 5, |
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kl5kusb105a_sio_b9600 = 6, |
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kl5kusb105a_sio_b4800 = 8, /* unchecked */ |
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kl5kusb105a_sio_b2400 = 9, /* unchecked */ |
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kl5kusb105a_sio_b1200 = 0xa, /* unchecked */ |
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kl5kusb105a_sio_b600 = 0xb /* unchecked */ |
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}; |
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/* data bits */ |
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#define kl5kusb105a_dtb_7 7 |
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#define kl5kusb105a_dtb_8 8 |
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/* requests: */ |
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#define KL5KUSB105A_SIO_SET_DATA 1 |
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#define KL5KUSB105A_SIO_POLL 2 |
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#define KL5KUSB105A_SIO_CONFIGURE 3 |
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/* values used for request KL5KUSB105A_SIO_CONFIGURE */ |
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#define KL5KUSB105A_SIO_CONFIGURE_READ_ON 3 |
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#define KL5KUSB105A_SIO_CONFIGURE_READ_OFF 2 |
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/* Interpretation of modem status lines */ |
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/* These need sorting out by individually connecting pins and checking |
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* results. FIXME! |
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* When data is being sent we see 0x30 in the lower byte; this must |
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* contain DSR and CTS ... |
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*/ |
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#define KL5KUSB105A_DSR ((1<<4) | (1<<5)) |
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#define KL5KUSB105A_CTS ((1<<5) | (1<<4)) |
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#define KL5KUSB105A_WANTS_TO_SEND 0x30 |
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#if 0 |
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#define KL5KUSB105A_DTR /* Data Terminal Ready */ |
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#define KL5KUSB105A_CTS /* Clear To Send */ |
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#define KL5KUSB105A_CD /* Carrier Detect */ |
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#define KL5KUSB105A_DSR /* Data Set Ready */ |
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#define KL5KUSB105A_RxD /* Receive pin */ |
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#define KL5KUSB105A_LE |
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#define KL5KUSB105A_RTS |
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#define KL5KUSB105A_ST |
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#define KL5KUSB105A_SR |
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#define KL5KUSB105A_RI /* Ring Indicator */ |
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#endif
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