Lines Matching +full:per +full:- +full:pin
1 # SPDX-License-Identifier: GPL-2.0
4 # see Documentation/kbuild/kconfig-language.rst.
25 This is the base system for character-based LCD displays.
67 Say Y here if you have an HD44780 or KS-0074 LCD connected to your
68 parallel port. This driver also features 4 and 6-key keypads. The LCD
88 int "Default panel profile (0-5, 0=custom)"
99 2 = 2x16 serial LCD (KS-0074), new keypad
119 2 : new 6 keys keypad, as used on the server at www.ant-computing.com
140 3 : 2x16 serial LCD (KS-0074 based)
150 int "Number of lines on the LCD (1-2)"
159 int "Number of characters per line on the LCD (1-40)"
163 This is the number of characters per line on the LCD in custom profile.
168 int "Internal LCD line width (1-40, 40 by default)"
174 to the terminal. This results in some non-visible but addressable characters,
177 for example, uses 16 characters per line for 16 visible characters per line.
184 int "Hardware LCD line width (1-64, 64 by default)"
227 int "Parallel port pin number & polarity connected to the LCD E signal (-17...17) "
228 range -17 17
231 This describes the number of the parallel port pin to which the LCD 'E'
236 -1..-17 : connected to the same pin through an inverter (eg: transistor).
238 Default for the 'E' pin in custom profile is '14' (AUTOFEED).
242 int "Parallel port pin number & polarity connected to the LCD RS signal (-17...17) "
243 range -17 17
246 This describes the number of the parallel port pin to which the LCD 'RS'
251 -1..-17 : connected to the same pin through an inverter (eg: transistor).
253 Default for the 'RS' pin in custom profile is '17' (SELECT IN).
257 int "Parallel port pin number & polarity connected to the LCD RW signal (-17...17) "
258 range -17 17
261 This describes the number of the parallel port pin to which the LCD 'RW'
266 -1..-17 : connected to the same pin through an inverter (eg: transistor).
268 Default for the 'RW' pin in custom profile is '16' (INIT).
272 int "Parallel port pin number & polarity connected to the LCD SCL signal (-17...17) "
273 range -17 17
276 This describes the number of the parallel port pin to which the serial
281 -1..-17 : connected to the same pin through an inverter (eg: transistor).
283 Default for the 'SCL' pin in custom profile is '1' (STROBE).
287 int "Parallel port pin number & polarity connected to the LCD SDA signal (-17...17) "
288 range -17 17
291 This describes the number of the parallel port pin to which the serial
296 -1..-17 : connected to the same pin through an inverter (eg: transistor).
298 Default for the 'SDA' pin in custom profile is '2' (D0).
302 int "Parallel port pin number & polarity connected to the LCD backlight signal (-17...17) "
303 range -17 17
306 This describes the number of the parallel port pin to which the LCD 'BL' signal
311 -1..-17 : connected to the same pin through an inverter (eg: transistor).
313 Default for the 'BL' pin in custom profile is '0' (uncontrolled).
340 printf()-formatted message is valid with newline and escape codes.
381 and built-in as well (Y).
432 If you have a Crystalfontz 128x64 2-color LCD, cfag12864b Series,
436 check Documentation/admin-guide/auxdisplay/cfag12864b.rst
476 This is the core support for single-line character displays, to be
504 tristate "Maxim MAX6958/6959 7-segment LED controller"
510 (I2C 7-segment LED display controller):
511 - MAX6958
512 - MAX6959 (input support)
518 tristate "Generic 7-segment LED display"
522 This driver supports a generic 7-segment LED display made up
526 will be called seg-led-gpio.
529 # Character LCD with non-conforming interface section