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This change adds support for a UBS<->RS232 adapter based on CH340 (or an analogue) that I own. The device seems to have a newer internal version (0x30) and the existing code incorrectly configures line control for it resulting in garbled transmission. The changes are based on what I learned in Linux drivers for the same hardware. Additional changes: - use UCHCOM_REG_LCR1 / UCHCOM_REG_LCR2 instead of explicit 0x18 and 0x25 - use NULL instead of 0 where a pointer is expected Reviewed by: hselasky MFC after: 3 weeks Differential Revision: https://reviews.freebsd.org/D15498 |
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| .. | ||
| u3g.c | ||
| uark.c | ||
| ubsa.c | ||
| ubser.c | ||
| uchcom.c | ||
| ucycom.c | ||
| ufoma.c | ||
| uftdi.c | ||
| uftdi_reg.h | ||
| ugensa.c | ||
| uipaq.c | ||
| ulpt.c | ||
| umcs.c | ||
| umcs.h | ||
| umct.c | ||
| umodem.c | ||
| umoscom.c | ||
| uplcom.c | ||
| usb_serial.c | ||
| usb_serial.h | ||
| uslcom.c | ||
| uvisor.c | ||
| uvscom.c | ||