Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1# SPDX-License-Identifier: GPL-2.0-only
2config DRM_BRIDGE
3 def_bool y
4 depends on DRM
5 help
6 Bridge registration and lookup framework.
7
8config DRM_PANEL_BRIDGE
9 def_bool y
10 depends on DRM_BRIDGE
11 select DRM_PANEL
12 help
13 DRM bridge wrapper of DRM panels
14
15config DRM_AUX_BRIDGE
16 tristate
17 depends on DRM_BRIDGE && OF
18 select AUXILIARY_BUS
19 select DRM_KMS_HELPER
20 select DRM_PANEL_BRIDGE
21 help
22 Simple transparent bridge that is used by several non-DRM drivers to
23 build bridges chain.
24
25config DRM_AUX_HPD_BRIDGE
26 tristate
27 depends on DRM_BRIDGE && OF
28 select AUXILIARY_BUS
29 help
30 Simple bridge that terminates the bridge chain and provides HPD
31 support.
32
33menu "Display Interface Bridges"
34 depends on DRM && DRM_BRIDGE
35
36config DRM_CHIPONE_ICN6211
37 tristate "Chipone ICN6211 MIPI-DSI/RGB Converter bridge"
38 depends on OF
39 select DRM_KMS_HELPER
40 select DRM_MIPI_DSI
41 select DRM_PANEL_BRIDGE
42 select REGMAP_I2C
43 help
44 ICN6211 is MIPI-DSI/RGB Converter bridge from chipone.
45
46 It has a flexible configuration of MIPI DSI signal input
47 and produce RGB565, RGB666, RGB888 output format.
48
49 If in doubt, say "N".
50
51config DRM_CHRONTEL_CH7033
52 tristate "Chrontel CH7033 Video Encoder"
53 depends on OF
54 select DRM_KMS_HELPER
55 help
56 Enable support for the Chrontel CH7033 VGA/DVI/HDMI Encoder, as
57 found in the Dell Wyse 3020 thin client.
58
59 If in doubt, say "N".
60
61config DRM_CROS_EC_ANX7688
62 tristate "ChromeOS EC ANX7688 bridge"
63 depends on OF
64 depends on I2C_CROS_EC_TUNNEL || COMPILE_TEST
65 select DRM_KMS_HELPER
66 select REGMAP_I2C
67 help
68 ChromeOS EC ANX7688 is an ultra-low power
69 4K Ultra-HD (4096x2160p60) mobile HD transmitter
70 designed for ChromeOS devices. It converts HDMI
71 2.0 to DisplayPort 1.3 Ultra-HD. It is connected
72 to the ChromeOS Embedded Controller.
73
74config DRM_DISPLAY_CONNECTOR
75 tristate "Display connector support"
76 depends on OF
77 help
78 Driver for display connectors with support for DDC and hot-plug
79 detection. Most display controllers handle display connectors
80 internally and don't need this driver, but the DRM subsystem is
81 moving towards separating connector handling from display controllers
82 on ARM-based platforms. Saying Y here when this driver is not needed
83 will not cause any issue.
84
85config DRM_FSL_LDB
86 tristate "Freescale i.MX8MP LDB bridge"
87 depends on OF
88 depends on ARCH_MXC || COMPILE_TEST
89 select DRM_KMS_HELPER
90 select DRM_PANEL_BRIDGE
91 help
92 Support for i.MX8MP DPI-to-LVDS on-SoC encoder.
93
94config DRM_I2C_NXP_TDA998X
95 tristate "NXP Semiconductors TDA998X HDMI encoder"
96 default m if DRM_TILCDC
97 select CEC_CORE if CEC_NOTIFIER
98 select DRM_KMS_HELPER
99 select SND_SOC_HDMI_CODEC if SND_SOC
100 help
101 Support for NXP Semiconductors TDA998X HDMI encoders.
102
103config DRM_INNO_HDMI
104 tristate
105 select DRM_BRIDGE_CONNECTOR
106 select DRM_DISPLAY_HDMI_HELPER
107 select DRM_DISPLAY_HELPER
108 select DRM_KMS_HELPER
109
110config DRM_ITE_IT6263
111 tristate "ITE IT6263 LVDS/HDMI bridge"
112 depends on OF
113 select DRM_DISPLAY_HDMI_STATE_HELPER
114 select DRM_DISPLAY_HELPER
115 select DRM_BRIDGE_CONNECTOR
116 select DRM_KMS_HELPER
117 select REGMAP_I2C
118 help
119 ITE IT6263 LVDS to HDMI bridge chip driver.
120
121config DRM_ITE_IT6505
122 tristate "ITE IT6505 DisplayPort bridge"
123 depends on OF
124 select DRM_DISPLAY_DP_HELPER
125 select DRM_DISPLAY_HDCP_HELPER
126 select DRM_DISPLAY_HELPER
127 select DRM_DISPLAY_DP_AUX_BUS
128 select DRM_KMS_HELPER
129 select EXTCON
130 select CRYPTO_LIB_SHA1
131 select REGMAP_I2C
132 help
133 ITE IT6505 DisplayPort bridge chip driver.
134
135config DRM_LONTIUM_LT8912B
136 tristate "Lontium LT8912B DSI/HDMI bridge"
137 depends on OF
138 select DRM_PANEL_BRIDGE
139 select DRM_KMS_HELPER
140 select DRM_MIPI_DSI
141 select REGMAP_I2C
142 select VIDEOMODE_HELPERS
143 help
144 Driver for Lontium LT8912B DSI to HDMI bridge
145 chip driver.
146 Please say Y if you have such hardware.
147
148 Say M here if you want to support this hardware as a module.
149 The module will be named "lontium-lt8912b".
150
151config DRM_LONTIUM_LT9211
152 tristate "Lontium LT9211 DSI/LVDS/DPI bridge"
153 depends on OF
154 select DRM_PANEL_BRIDGE
155 select DRM_KMS_HELPER
156 select DRM_MIPI_DSI
157 select REGMAP_I2C
158 help
159 Driver for Lontium LT9211 Single/Dual-Link DSI/LVDS or Single DPI
160 input to Single-link/Dual-Link DSI/LVDS or Single DPI output bridge
161 chip.
162 Please say Y if you have such hardware.
163
164config DRM_LONTIUM_LT9611
165 tristate "Lontium LT9611 DSI/HDMI bridge"
166 select SND_SOC_HDMI_CODEC if SND_SOC
167 depends on OF
168 select DRM_PANEL_BRIDGE
169 select DRM_KMS_HELPER
170 select DRM_MIPI_DSI
171 select DRM_DISPLAY_HELPER
172 select DRM_DISPLAY_HDMI_STATE_HELPER
173 select REGMAP_I2C
174 help
175 Driver for Lontium LT9611 DSI to HDMI bridge
176 chip driver that converts dual DSI and I2S to
177 HDMI signals
178 Please say Y if you have such hardware.
179
180config DRM_LONTIUM_LT9611UXC
181 tristate "Lontium LT9611UXC DSI/HDMI bridge"
182 select SND_SOC_HDMI_CODEC if SND_SOC
183 depends on OF
184 select DRM_PANEL_BRIDGE
185 select DRM_KMS_HELPER
186 select DRM_MIPI_DSI
187 select REGMAP_I2C
188 help
189 Driver for Lontium LT9611UXC DSI to HDMI bridge
190 chip driver that converts dual DSI and I2S to
191 HDMI signals
192 Please say Y if you have such hardware.
193
194config DRM_LONTIUM_LT8713SX
195 tristate "Lontium LT8713SX DP MST bridge"
196 depends on OF
197 select CRC8
198 select REGMAP_I2C
199 help
200 Driver for Lontium LT8713SX DP MST bridge
201 chip firmware upgrade, which converts Type-C/DP1.4
202 to 3 configurable Type-C/DP1.4/HDMI2.0 outputs
203 Please say Y if you have such hardware.
204
205config DRM_ITE_IT66121
206 tristate "ITE IT66121 HDMI bridge"
207 depends on OF
208 select DRM_KMS_HELPER
209 select REGMAP_I2C
210 help
211 Support for ITE IT66121 HDMI bridge.
212
213config DRM_LVDS_CODEC
214 tristate "Transparent LVDS encoders and decoders support"
215 depends on OF
216 select DRM_KMS_HELPER
217 select DRM_PANEL_BRIDGE
218 help
219 Support for transparent LVDS encoders and decoders that don't
220 require any configuration.
221
222config DRM_MEGACHIPS_STDPXXXX_GE_B850V3_FW
223 tristate "MegaChips stdp4028-ge-b850v3-fw and stdp2690-ge-b850v3-fw"
224 depends on OF
225 select DRM_KMS_HELPER
226 select DRM_PANEL
227 help
228 This is a driver for the display bridges of
229 GE B850v3 that convert dual channel LVDS
230 to DP++. This is used with the i.MX6 imx-ldb
231 driver. You are likely to say N here.
232
233config DRM_MICROCHIP_LVDS_SERIALIZER
234 tristate "Microchip LVDS serializer support"
235 depends on OF
236 depends on DRM_ATMEL_HLCDC
237 help
238 Support for Microchip's LVDS serializer.
239
240config DRM_NWL_MIPI_DSI
241 tristate "Northwest Logic MIPI DSI Host controller"
242 depends on DRM
243 depends on COMMON_CLK
244 depends on OF && HAS_IOMEM
245 select DRM_KMS_HELPER
246 select DRM_MIPI_DSI
247 select DRM_PANEL_BRIDGE
248 select GENERIC_PHY
249 select GENERIC_PHY_MIPI_DPHY
250 select MFD_SYSCON
251 select MULTIPLEXER
252 select REGMAP_MMIO
253 help
254 This enables the Northwest Logic MIPI DSI Host controller as
255 for example found on NXP's i.MX8 Processors.
256
257config DRM_NXP_PTN3460
258 tristate "NXP PTN3460 DP/LVDS bridge"
259 depends on OF
260 select DRM_KMS_HELPER
261 select DRM_PANEL
262 help
263 NXP PTN3460 eDP-LVDS bridge chip driver.
264
265config DRM_PARADE_PS8622
266 tristate "Parade eDP/LVDS bridge"
267 depends on OF
268 select DRM_PANEL
269 select DRM_KMS_HELPER
270 select BACKLIGHT_CLASS_DEVICE
271 help
272 Parade eDP-LVDS bridge chip driver.
273
274config DRM_PARADE_PS8640
275 tristate "Parade PS8640 MIPI DSI to eDP Converter"
276 depends on OF
277 select DRM_DISPLAY_DP_HELPER
278 select DRM_DISPLAY_HELPER
279 select DRM_DISPLAY_DP_AUX_BUS
280 select DRM_KMS_HELPER
281 select DRM_MIPI_DSI
282 select DRM_PANEL
283 help
284 Choose this option if you have PS8640 for display
285 The PS8640 is a high-performance and low-power
286 MIPI DSI to eDP converter
287
288config DRM_SAMSUNG_DSIM
289 tristate "Samsung MIPI DSIM bridge driver"
290 depends on COMMON_CLK
291 depends on OF && HAS_IOMEM
292 select DRM_KMS_HELPER
293 select DRM_MIPI_DSI
294 select DRM_PANEL_BRIDGE
295 select GENERIC_PHY
296 select GENERIC_PHY_MIPI_DPHY
297 help
298 The Samsung MIPI DSIM bridge controller driver.
299 This MIPI DSIM bridge can be found it on Exynos SoCs and
300 NXP's i.MX8M Mini/Nano.
301
302config DRM_SIL_SII8620
303 tristate "Silicon Image SII8620 HDMI/MHL bridge"
304 depends on OF
305 select DRM_KMS_HELPER
306 select EXTCON
307 depends on RC_CORE || !RC_CORE
308 help
309 Silicon Image SII8620 HDMI/MHL bridge chip driver.
310
311config DRM_SII902X
312 tristate "Silicon Image sii902x RGB/HDMI bridge"
313 depends on OF
314 select DRM_KMS_HELPER
315 select REGMAP_I2C
316 select I2C_MUX
317 select SND_SOC_HDMI_CODEC if SND_SOC
318 help
319 Silicon Image sii902x bridge chip driver.
320
321config DRM_SII9234
322 tristate "Silicon Image SII9234 HDMI/MHL bridge"
323 depends on OF
324 help
325 Say Y here if you want support for the MHL interface.
326 It is an I2C driver, that detects connection of MHL bridge
327 and starts encapsulation of HDMI signal.
328
329config DRM_SIMPLE_BRIDGE
330 tristate "Simple DRM bridge support"
331 depends on OF
332 select DRM_KMS_HELPER
333 help
334 Support for non-programmable DRM bridges, such as ADI ADV7123, TI
335 THS8134 and THS8135 or passive resistor ladder DACs.
336
337config DRM_SOLOMON_SSD2825
338 tristate "SSD2825 RGB/DSI bridge"
339 depends on SPI_MASTER && OF
340 select DRM_MIPI_DSI
341 select DRM_KMS_HELPER
342 select DRM_PANEL
343 help
344 Say Y here if you want support for the Solomon SSD2825 RGB/DSI
345 SPI bridge driver.
346
347 Say M here if you want to support this hardware as a module.
348 The module will be named "ssd2825".
349
350config DRM_THINE_THC63LVD1024
351 tristate "Thine THC63LVD1024 LVDS decoder bridge"
352 depends on OF
353 help
354 Thine THC63LVD1024 LVDS/parallel converter driver.
355
356config DRM_THEAD_TH1520_DW_HDMI
357 tristate "T-Head TH1520 DesignWare HDMI bridge"
358 depends on OF
359 depends on COMMON_CLK
360 depends on ARCH_THEAD || COMPILE_TEST
361 select DRM_DW_HDMI
362 help
363 Choose this to enable support for the internal HDMI bridge found
364 on the T-Head TH1520 SoC.
365
366config DRM_TOSHIBA_TC358762
367 tristate "TC358762 DSI/DPI bridge"
368 depends on OF
369 select DRM_MIPI_DSI
370 select DRM_KMS_HELPER
371 select DRM_PANEL_BRIDGE
372 help
373 Toshiba TC358762 DSI/DPI bridge driver.
374
375config DRM_TOSHIBA_TC358764
376 tristate "TC358764 DSI/LVDS bridge"
377 depends on OF
378 select DRM_MIPI_DSI
379 select DRM_KMS_HELPER
380 select DRM_PANEL
381 help
382 Toshiba TC358764 DSI/LVDS bridge driver.
383
384config DRM_TOSHIBA_TC358767
385 tristate "Toshiba TC358767 eDP bridge"
386 depends on OF
387 select DRM_DISPLAY_DP_HELPER
388 select DRM_DISPLAY_HELPER
389 select DRM_KMS_HELPER
390 select REGMAP_I2C
391 select DRM_MIPI_DSI
392 select DRM_PANEL
393 help
394 Toshiba TC358767 eDP bridge chip driver.
395
396config DRM_TOSHIBA_TC358768
397 tristate "Toshiba TC358768 MIPI DSI bridge"
398 depends on OF
399 select DRM_KMS_HELPER
400 select REGMAP_I2C
401 select DRM_PANEL
402 select DRM_MIPI_DSI
403 select VIDEOMODE_HELPERS
404 help
405 Toshiba TC358768AXBG/TC358778XBG DSI bridge chip driver.
406
407config DRM_TOSHIBA_TC358775
408 tristate "Toshiba TC358775 DSI/LVDS bridge"
409 depends on OF
410 select DRM_DISPLAY_DP_HELPER
411 select DRM_DISPLAY_HELPER
412 select DRM_KMS_HELPER
413 select REGMAP_I2C
414 select DRM_PANEL
415 select DRM_MIPI_DSI
416 help
417 Toshiba TC358775 DSI/LVDS bridge chip driver.
418
419config DRM_TI_DLPC3433
420 tristate "TI DLPC3433 Display controller"
421 depends on DRM && DRM_PANEL
422 depends on OF
423 select DRM_MIPI_DSI
424 help
425 TI DLPC3433 is a MIPI DSI based display controller bridge
426 for processing high resolution DMD based projectors.
427
428 It has a flexible configuration of MIPI DSI and DPI signal
429 input that produces a DMD output in RGB565, RGB666, RGB888
430 formats.
431
432 It supports up to 720p resolution with 60 and 120 Hz refresh
433 rates.
434
435config DRM_TI_TDP158
436 tristate "TI TDP158 HDMI/TMDS bridge"
437 depends on OF
438 select DRM_PANEL_BRIDGE
439 help
440 Texas Instruments TDP158 HDMI/TMDS Bridge driver
441
442config DRM_TI_TFP410
443 tristate "TI TFP410 DVI/HDMI bridge"
444 depends on OF
445 select DRM_KMS_HELPER
446 help
447 Texas Instruments TFP410 DVI/HDMI Transmitter driver
448
449config DRM_TI_SN65DSI83
450 tristate "TI SN65DSI83 and SN65DSI84 DSI to LVDS bridge"
451 depends on OF
452 select DRM_KMS_HELPER
453 select REGMAP_I2C
454 select DRM_PANEL
455 select DRM_MIPI_DSI
456 help
457 Texas Instruments SN65DSI83 and SN65DSI84 DSI to LVDS Bridge driver
458
459config DRM_TI_SN65DSI86
460 tristate "TI SN65DSI86 DSI to eDP bridge"
461 depends on OF
462 select DRM_DISPLAY_DP_HELPER
463 select DRM_DISPLAY_HELPER
464 select DRM_BRIDGE_CONNECTOR
465 select DRM_KMS_HELPER
466 select REGMAP_I2C
467 select DRM_PANEL
468 select DRM_MIPI_DSI
469 select AUXILIARY_BUS
470 select DRM_DISPLAY_DP_AUX_BUS
471 help
472 Texas Instruments SN65DSI86 DSI to eDP Bridge driver
473
474config DRM_TI_TPD12S015
475 tristate "TI TPD12S015 HDMI level shifter and ESD protection"
476 depends on OF
477 select DRM_KMS_HELPER
478 help
479 Texas Instruments TPD12S015 HDMI level shifter and ESD protection
480 driver.
481
482config DRM_WAVESHARE_BRIDGE
483 tristate "Waveshare DSI bridge"
484 depends on OF
485 depends on BACKLIGHT_CLASS_DEVICE
486 select DRM_PANEL_BRIDGE
487 select DRM_KMS_HELPER
488 select DRM_MIPI_DSI
489 select REGMAP_I2C
490 help
491 Driver for waveshare DSI to DPI bridge board.
492 Please say Y if you have such hardware
493
494source "drivers/gpu/drm/bridge/analogix/Kconfig"
495
496source "drivers/gpu/drm/bridge/adv7511/Kconfig"
497
498source "drivers/gpu/drm/bridge/cadence/Kconfig"
499
500source "drivers/gpu/drm/bridge/imx/Kconfig"
501
502source "drivers/gpu/drm/bridge/synopsys/Kconfig"
503
504endmenu