Lines Matching +full:parallel +full:- +full:in
1 # SPDX-License-Identifier: GPL-2.0
4 # see Documentation/kbuild/kconfig-language.rst.
15 If you say N, all options in this submenu will be skipped and disabled.
22 This is the base system for character-based LCD displays.
31 This is the core support for single-line character displays, to be
64 Depends on Parallel Port support. If you say Y at
66 and built-in as well (Y).
74 hex "Parallel port where the LCD is connected"
78 The address of the parallel port where the LCD is connected.
80 The first standard parallel port address is 0x378.
81 The second standard parallel port address is 0x278.
82 The third standard parallel port address is 0x3BC.
88 many parallel ports are present and which address each one has.
101 to the parallel port.
121 If you have a Crystalfontz 128x64 2-color LCD, cfag12864b Series,
124 For help about how to wire your LCD to the parallel port,
125 check Documentation/admin-guide/auxdisplay/cfag12864b.rst
207 tristate "Parallel port LCD/Keypad Panel support"
211 Say Y here if you have an HD44780 or KS-0074 LCD connected to your
212 parallel port. This driver also features 4 and 6-key keypads. The LCD
221 int "Default parallel port number (0=LPT1)"
225 This is the index of the parallel port the panel is connected to. One
226 driver instance only supports one parallel port, so if your keypad
232 int "Default panel profile (0-5, 0=custom)"
242 1 = 2x16 parallel LCD, old keypad
243 2 = 2x16 serial LCD (KS-0074), new keypad
244 3 = 2x16 parallel LCD (Hantronix), no keypad
245 4 = 2x16 parallel LCD (Nexcom NSA1045) with Nexcom's keypad
246 5 = 2x40 parallel LCD (old one), with old keypad
249 wired to the parallel port, and how it works. This is only intended
258 This enables and configures a keypad connected to the parallel port.
263 2 : new 6 keys keypad, as used on the server at www.ant-computing.com
266 New profiles can be described in the driver source. The driver also
275 This enables and configures an LCD connected to the parallel port.
283 2 : 2x16 & 2x40 parallel LCD (old wiring)
284 3 : 2x16 serial LCD (KS-0074 based)
285 4 : 2x16 parallel LCD (Hantronix wiring)
286 5 : 2x16 parallel LCD (Nexcom wiring)
294 int "Number of lines on the LCD (1-2)"
298 This is the number of visible character lines on the LCD in custom profile.
303 int "Number of characters per line on the LCD (1-40)"
307 This is the number of characters per line on the LCD in custom profile.
312 int "Internal LCD line width (1-40, 40 by default)"
318 to the terminal. This results in some non-visible but addressable characters,
319 and is the case for most parallel LCDs. Other LCDs, and some serial ones,
323 This option lets you configure the value used by your LCD in 'custom' profile.
328 int "Hardware LCD line width (1-64, 64 by default)"
337 If you don't know what your LCD uses, in doubt let 16 here for a 2x16, and
358 int "LCD communication mode (0=parallel 8 bits, 1=serial)"
362 This driver now supports any serial or parallel LCD wired to a parallel
364 be driving a serial LCD or a parallel one. Serial LCDs only use 2 wires
365 (SDA/SCL), while parallel ones use 2 or 3 wires for the control signals
367 parallel LCD, and 1 for a serial LCD.
371 int "Parallel port pin number & polarity connected to the LCD E signal (-17...17) "
372 range -17 17
375 This describes the number of the parallel port pin to which the LCD 'E'
380 -1..-17 : connected to the same pin through an inverter (eg: transistor).
382 Default for the 'E' pin in custom profile is '14' (AUTOFEED).
386 int "Parallel port pin number & polarity connected to the LCD RS signal (-17...17) "
387 range -17 17
390 This describes the number of the parallel port pin to which the LCD 'RS'
395 -1..-17 : connected to the same pin through an inverter (eg: transistor).
397 Default for the 'RS' pin in custom profile is '17' (SELECT IN).
401 int "Parallel port pin number & polarity connected to the LCD RW signal (-17...17) "
402 range -17 17
405 This describes the number of the parallel port pin to which the LCD 'RW'
410 -1..-17 : connected to the same pin through an inverter (eg: transistor).
412 Default for the 'RW' pin in custom profile is '16' (INIT).
416 int "Parallel port pin number & polarity connected to the LCD SCL signal (-17...17) "
417 range -17 17
420 This describes the number of the parallel port pin to which the serial
425 -1..-17 : connected to the same pin through an inverter (eg: transistor).
427 Default for the 'SCL' pin in custom profile is '1' (STROBE).
431 int "Parallel port pin number & polarity connected to the LCD SDA signal (-17...17) "
432 range -17 17
435 This describes the number of the parallel port pin to which the serial
440 -1..-17 : connected to the same pin through an inverter (eg: transistor).
442 Default for the 'SDA' pin in custom profile is '2' (D0).
446 int "Parallel port pin number & polarity connected to the LCD backlight signal (-17...17) "
447 range -17 17
450 This describes the number of the parallel port pin to which the LCD 'BL' signal
455 -1..-17 : connected to the same pin through an inverter (eg: transistor).
457 Default for the 'BL' pin in custom profile is '0' (uncontrolled).
485 printf()-formatted message is valid with newline and escape codes.
516 tristate "Parallel port LCD/Keypad Panel support (OLD OPTION)"