AuxXxilium/linux_dsm_epyc7002
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ee0309b46a
linux_dsm_epyc7002/drivers/usb/serial
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Ji-Ze Hong (Peter Hong) ee0309b46a USB: serial: f81534: add auto RTS direction support 
The F81532/534 had auto RTS direction support for RS485 mode.
We'll read it from internal Flash with address 0x2f01~0x2f04 for 4 ports.
There are 4 conditions below:
	0: F81534_PORT_CONF_RS232.
	1: F81534_PORT_CONF_RS485.
	2: value error, default to F81534_PORT_CONF_RS232.
	3: F81534_PORT_CONF_RS485_INVERT.

F81532/534 Clock register (offset +08h)

Bit0:	UART Enable (always on)
Bit2-1:	Clock source selector
			00: 1.846MHz.
			01: 18.46MHz.
			10: 24MHz.
			11: 14.77MHz.
Bit4:	Auto direction(RTS) control (RTS pin Low when TX)
Bit5:	Invert direction(RTS) when Bit4 enabled (RTS pin high when TX)

Signed-off-by: Ji-Ze Hong (Peter Hong) <hpeter+linux_kernel@gmail.com>
[ johan: rename mode-mask define, and only use GENMASK() for masks ]
Signed-off-by: Johan Hovold <johan@kernel.org>
2018-01-11 11:00:16 +01:00
..
aircable.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
ark3116.c USB: serial: ark3116: move TIOCGSERIAL ioctl case to function 2018-01-09 12:53:27 +01:00
belkin_sa.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
belkin_sa.h USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
bus.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
ch341.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
console.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
cp210x.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
cyberjack.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
cypress_m8.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
cypress_m8.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
digi_acceleport.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
empeg.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
ezusb_convert.pl License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
f81232.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
f81534.c USB: serial: f81534: add auto RTS direction support 2018-01-11 11:00:16 +01:00
ftdi_sio_ids.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ftdi_sio.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
ftdi_sio.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
garmin_gps.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
generic.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
io_16654.h USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
io_edgeport.c USB: serial: io_edgeport: fix possible sleep-in-atomic 2017-12-14 10:32:29 +01:00
io_edgeport.h USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
io_ionsp.h USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
io_ti.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
io_ti.h USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
io_usbvend.h USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
ipaq.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
ipw.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
ir-usb.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
iuu_phoenix.c USB: serial: iuu_phoenix: remove redundant assignment of DIV to itself 2017-11-27 13:51:07 +01:00
iuu_phoenix.h USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
Kconfig USB: serial: add uPD78F0730 USB to Serial Adaptor Driver 2017-01-26 10:18:17 +01:00
keyspan_pda.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
keyspan_usa26msg.h USB: serial: correct spelling mistakes in comments 2014-01-03 12:39:31 -08:00
keyspan_usa28msg.h
keyspan_usa49msg.h
keyspan_usa67msg.h
keyspan_usa90msg.h
keyspan.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
kl5kusb105.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
kl5kusb105.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
kobil_sct.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
kobil_sct.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Makefile-keyspan_pda_fw USB: add SPDX identifiers to all remaining Makefiles 2017-11-07 15:53:48 +01:00
mct_u232.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
mct_u232.h USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
metro-usb.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
mos7720.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
mos7840.c treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
mxuport.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
navman.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
omninet.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
opticon.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
option.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
oti6858.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
oti6858.h USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
pl2303.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
pl2303.h USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
qcaux.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
qcserial.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
quatech2.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
safe_serial.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
sierra.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
spcp8x5.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
ssu100.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
symbolserial.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
ti_usb_3410_5052.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
upd78f0730.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
usb_debug.c USB: serial: Change DbC debug device binding ID 2017-11-07 15:34:08 +01:00
usb_wwan.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
usb-serial-simple.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
usb-serial.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
usb-wwan.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
visor.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00
visor.h USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
whiteheat.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
whiteheat.h USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
wishbone-serial.c USB: serial: Remove redundant license text 2017-11-04 11:55:38 +01:00
xsens_mt.c USB: serial: fix module-license macros 2017-11-04 11:58:00 +01:00