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.
39 Depends on Parallel Port support. If you say Y at
41 and built-in as well (Y).
49 hex "Parallel port where the LCD is connected"
53 The address of the parallel port where the LCD is connected.
55 The first standard parallel port address is 0x378.
56 The second standard parallel port address is 0x278.
57 The third standard parallel port address is 0x3BC.
63 many parallel ports are present and which address each one has.
76 to the parallel port.
96 If you have a Crystalfontz 128x64 2-color LCD, cfag12864b Series,
99 For help about how to wire your LCD to the parallel port,
100 check Documentation/admin-guide/auxdisplay/cfag12864b.rst
168 tristate "Parallel port LCD/Keypad Panel support"
172 Say Y here if you have an HD44780 or KS-0074 LCD connected to your
173 parallel port. This driver also features 4 and 6-key keypads. The LCD
182 int "Default parallel port number (0=LPT1)"
186 This is the index of the parallel port the panel is connected to. One
187 driver instance only supports one parallel port, so if your keypad
193 int "Default panel profile (0-5, 0=custom)"
203 1 = 2x16 parallel LCD, old keypad
204 2 = 2x16 serial LCD (KS-0074), new keypad
205 3 = 2x16 parallel LCD (Hantronix), no keypad
206 4 = 2x16 parallel LCD (Nexcom NSA1045) with Nexcom's keypad
207 5 = 2x40 parallel LCD (old one), with old keypad
210 wired to the parallel port, and how it works. This is only intended
219 This enables and configures a keypad connected to the parallel port.
224 2 : new 6 keys keypad, as used on the server at www.ant-computing.com
227 New profiles can be described in the driver source. The driver also
236 This enables and configures an LCD connected to the parallel port.
244 2 : 2x16 & 2x40 parallel LCD (old wiring)
245 3 : 2x16 serial LCD (KS-0074 based)
246 4 : 2x16 parallel LCD (Hantronix wiring)
247 5 : 2x16 parallel LCD (Nexcom wiring)
255 int "Number of lines on the LCD (1-2)"
259 This is the number of visible character lines on the LCD in custom profile.
264 int "Number of characters per line on the LCD (1-40)"
268 This is the number of characters per line on the LCD in custom profile.
273 int "Internal LCD line width (1-40, 40 by default)"
279 to the terminal. This results in some non-visible but addressable characters,
280 and is the case for most parallel LCDs. Other LCDs, and some serial ones,
284 This option lets you configure the value used by your LCD in 'custom' profile.
289 int "Hardware LCD line width (1-64, 64 by default)"
298 If you don't know what your LCD uses, in doubt let 16 here for a 2x16, and
319 int "LCD communication mode (0=parallel 8 bits, 1=serial)"
323 This driver now supports any serial or parallel LCD wired to a parallel
325 be driving a serial LCD or a parallel one. Serial LCDs only use 2 wires
326 (SDA/SCL), while parallel ones use 2 or 3 wires for the control signals
328 parallel LCD, and 1 for a serial LCD.
332 int "Parallel port pin number & polarity connected to the LCD E signal (-17...17) "
333 range -17 17
336 This describes the number of the parallel port pin to which the LCD 'E'
341 -1..-17 : connected to the same pin through an inverter (eg: transistor).
343 Default for the 'E' pin in custom profile is '14' (AUTOFEED).
347 int "Parallel port pin number & polarity connected to the LCD RS signal (-17...17) "
348 range -17 17
351 This describes the number of the parallel port pin to which the LCD 'RS'
356 -1..-17 : connected to the same pin through an inverter (eg: transistor).
358 Default for the 'RS' pin in custom profile is '17' (SELECT IN).
362 int "Parallel port pin number & polarity connected to the LCD RW signal (-17...17) "
363 range -17 17
366 This describes the number of the parallel port pin to which the LCD 'RW'
371 -1..-17 : connected to the same pin through an inverter (eg: transistor).
373 Default for the 'RW' pin in custom profile is '16' (INIT).
377 int "Parallel port pin number & polarity connected to the LCD SCL signal (-17...17) "
378 range -17 17
381 This describes the number of the parallel port pin to which the serial
386 -1..-17 : connected to the same pin through an inverter (eg: transistor).
388 Default for the 'SCL' pin in custom profile is '1' (STROBE).
392 int "Parallel port pin number & polarity connected to the LCD SDA signal (-17...17) "
393 range -17 17
396 This describes the number of the parallel port pin to which the serial
401 -1..-17 : connected to the same pin through an inverter (eg: transistor).
403 Default for the 'SDA' pin in custom profile is '2' (D0).
407 int "Parallel port pin number & polarity connected to the LCD backlight signal (-17...17) "
408 range -17 17
411 This describes the number of the parallel port pin to which the LCD 'BL' signal
416 -1..-17 : connected to the same pin through an inverter (eg: transistor).
418 Default for the 'BL' pin in custom profile is '0' (uncontrolled).
446 printf()-formatted message is valid with newline and escape codes.
477 tristate "Parallel port LCD/Keypad Panel support (OLD OPTION)"