Lines Matching +full:per +full:- +full:pin
13 to display a command-line console or splash screen. Enabling this
23 to display a command-line console or splash screen. Enabling this
39 This driver can be use with "simple-panel" and
41 (leds/backlight/pwm-backlight.txt)
49 This driver can be used with "simple-panel" and
51 (leds/backlight/gpio-backlight.txt)
54 bool "Support 8-bit-per-pixel displays"
58 Support drawing text and bitmaps onto a 8-bit-per-pixel display.
64 bool "Support 16-bit-per-pixel displays"
68 Support drawing text and bitmaps onto a 16-bit-per-pixel display.
74 bool "Support 32-bit-per-pixel displays"
78 Support drawing text and bitmaps onto a 32-bit-per-pixel display.
90 CONFIG_CONSOLE_ROTATION for that). A built-in 8x16 font is used
110 TrueTrype fonts can provide outline-drawing capability rather than
126 U-Boot to calculate the correct font size.
134 better in low-light situations or to reduce eye strain in some
143 This is a work-around for boards which have 'lcd' in their stdout
145 In this case the console will no-longer work. While it is possible
153 Turn on this option to enable a framebuffer driver when U-Boot is
164 by U-Boot. This can in principle be used with any platform that
179 This option sets the resolution used for the U-Boot framebuffer (and
183 bool "640x400 256-color"
186 bool "640x480 256-color"
189 bool "800x600 16-color"
192 bool "800x600 256-color"
195 bool "1024x768 16-color"
198 bool "1024x768 256-color"
201 bool "1280x1024 16-color"
204 bool "1280x1024 256-color"
222 bool "320x200 32k-color (1:5:5:5)"
225 bool "320x200 64k-color (5:6:5)"
228 bool "320x200 16.8M-color (8:8:8)"
231 bool "640x480 32k-color (1:5:5:5)"
234 bool "640x480 64k-color (5:6:5)"
237 bool "640x480 16.8M-color (8:8:8)"
240 bool "800x600 32k-color (1:5:5:5)"
243 bool "800x600 64k-color (5:6:5)"
246 bool "800x600 16.8M-color (8:8:8)"
249 bool "1024x768 32k-color (1:5:5:5)"
252 bool "1024x768 64k-color (5:6:5)"
255 bool "1024x768 16.8M-color (8:8:8)"
258 bool "1280x1024 32k-color (1:5:5:5)"
261 bool "1280x1024 64k-color (5:6:5)"
264 bool "1280x1024 16.8M-color (8:8:8)"
308 ---help---
316 ---help---
326 ---help---
328 anything in the 8MHz-30MHz range and the exact value should be
335 string "RESET pin of SSD2828"
338 ---help---
339 The reset pin of SSD2828 chip. This takes a string in the format
340 understood by 'name_to_gpio' function, e.g. PH1 for pin 1 of port H.
346 ---help---
352 string "SPI CS pin for LCD related config job"
355 ---help---
359 understood by 'name_to_gpio' function, e.g. PH1 for pin 1 of port H.
362 string "SPI SCLK pin for LCD related config job"
365 ---help---
369 understood by 'name_to_gpio' function, e.g. PH1 for pin 1 of port H.
372 string "SPI MOSI pin for LCD related config job"
375 ---help---
379 understood by 'name_to_gpio' function, e.g. PH1 for pin 1 of port H.
382 string "SPI MISO pin for LCD related config job (optional)"
385 ---help---
388 different hardware setups. If wired up, this pin may provide additional
389 useful functionality. Such as bi-directional communication with the
392 function, e.g. PH1 for pin 1 of port H.
397 ---help---
437 some setup handled by U-Boot itself. The graphics adaptor works as
441 resolution can be selected in U-Boot.
449 some setup handled by U-Boot itself. The graphics adaptor works as
453 resolution can be selected in U-Boot.
479 console device and can display stdout output. Within U-Boot is is
487 other options such as HDMI. Only the LCD is supported in U-Boot.
496 HDMI. At present only eDP is supported by U-Boot. This option
524 output on a bitmap display from an in-memory frame buffer.
535 bit-blit (cf. smiLynxEM)
538 VIDEO_PIXEL_SIZE bytes per pixel
540 (0-5, cf. cfb_console.c)
566 output from U-Boot will pass through this filter.
569 bool "Set the video as an output-only device"
574 output-only device. The Keyboard driver will not be set up. This
593 the serial port. When this option is enabled, a board-specific
644 rather requires a SoC-specific glue driver to call it), it