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	depends on DRM_KMS_HELPER
 12	select DRM_PANEL
 13	help
 14	  DRM bridge wrapper of DRM panels
 15
 16menu "Display Interface Bridges"
 17	depends on DRM && DRM_BRIDGE
 18
 19config DRM_CDNS_DSI
 20	tristate "Cadence DPI/DSI bridge"
 21	select DRM_KMS_HELPER
 22	select DRM_MIPI_DSI
 23	select DRM_PANEL_BRIDGE
 24	select GENERIC_PHY_MIPI_DPHY
 25	depends on OF
 26	help
 27	  Support Cadence DPI to DSI bridge. This is an internal
 28	  bridge and is meant to be directly embedded in a SoC.
 29
 30config DRM_CHIPONE_ICN6211
 31	tristate "Chipone ICN6211 MIPI-DSI/RGB Converter bridge"
 32	depends on OF
 33	select DRM_MIPI_DSI
 34	select DRM_PANEL_BRIDGE
 35	help
 36	  ICN6211 is MIPI-DSI/RGB Converter bridge from chipone.
 37
 38	  It has a flexible configuration of MIPI DSI signal input
 39	  and produce RGB565, RGB666, RGB888 output format.
 40
 41	  If in doubt, say "N".
 42
 43config DRM_CHRONTEL_CH7033
 44	tristate "Chrontel CH7033 Video Encoder"
 45	depends on OF
 46	select DRM_KMS_HELPER
 47	help
 48	  Enable support for the Chrontel CH7033 VGA/DVI/HDMI Encoder, as
 49	  found in the Dell Wyse 3020 thin client.
 50
 51	  If in doubt, say "N".
 52
 53config DRM_CROS_EC_ANX7688
 54	tristate "ChromeOS EC ANX7688 bridge"
 55	depends on OF
 56	depends on I2C_CROS_EC_TUNNEL || COMPILE_TEST
 57	select DRM_KMS_HELPER
 58	select REGMAP_I2C
 59	help
 60	  ChromeOS EC ANX7688 is an ultra-low power
 61	  4K Ultra-HD (4096x2160p60) mobile HD transmitter
 62	  designed for ChromeOS devices. It converts HDMI
 63	  2.0 to DisplayPort 1.3 Ultra-HD. It is connected
 64	  to the ChromeOS Embedded Controller.
 65
 66config DRM_DISPLAY_CONNECTOR
 67	tristate "Display connector support"
 68	depends on OF
 69	help
 70	  Driver for display connectors with support for DDC and hot-plug
 71	  detection. Most display controllers handle display connectors
 72	  internally and don't need this driver, but the DRM subsystem is
 73	  moving towards separating connector handling from display controllers
 74	  on ARM-based platforms. Saying Y here when this driver is not needed
 75	  will not cause any issue.
 76
 77config DRM_LONTIUM_LT8912B
 78	tristate "Lontium LT8912B DSI/HDMI bridge"
 79	depends on OF
 80	select DRM_PANEL_BRIDGE
 81	select DRM_KMS_HELPER
 82	select DRM_MIPI_DSI
 83	select REGMAP_I2C
 84	select VIDEOMODE_HELPERS
 85	help
 86	  Driver for Lontium LT8912B DSI to HDMI bridge
 87	  chip driver.
 88	  Please say Y if you have such hardware.
 89
 90	  Say M here if you want to support this hardware as a module.
 91	  The module will be named "lontium-lt8912b".
 92
 93config DRM_LONTIUM_LT9611
 94	tristate "Lontium LT9611 DSI/HDMI bridge"
 95	select SND_SOC_HDMI_CODEC if SND_SOC
 96	depends on OF
 97	select DRM_PANEL_BRIDGE
 98	select DRM_KMS_HELPER
 99	select DRM_MIPI_DSI
100	select REGMAP_I2C
101	help
102	  Driver for Lontium LT9611 DSI to HDMI bridge
103	  chip driver that converts dual DSI and I2S to
104	  HDMI signals
105	  Please say Y if you have such hardware.
106
107config DRM_LONTIUM_LT9611UXC
108	tristate "Lontium LT9611UXC DSI/HDMI bridge"
109	select SND_SOC_HDMI_CODEC if SND_SOC
110	depends on OF
111	select DRM_PANEL_BRIDGE
112	select DRM_KMS_HELPER
113	select DRM_MIPI_DSI
114	select REGMAP_I2C
115	help
116	  Driver for Lontium LT9611UXC DSI to HDMI bridge
117	  chip driver that converts dual DSI and I2S to
118	  HDMI signals
119	  Please say Y if you have such hardware.
120
121config DRM_ITE_IT66121
122	tristate "ITE IT66121 HDMI bridge"
123	depends on OF
124	select DRM_KMS_HELPER
125	select REGMAP_I2C
126	help
127	  Support for ITE IT66121 HDMI bridge.
128
129config DRM_LVDS_CODEC
130	tristate "Transparent LVDS encoders and decoders support"
131	depends on OF
132	select DRM_KMS_HELPER
133	select DRM_PANEL_BRIDGE
134	help
135	  Support for transparent LVDS encoders and decoders that don't
136	  require any configuration.
137
138config DRM_MEGACHIPS_STDPXXXX_GE_B850V3_FW
139	tristate "MegaChips stdp4028-ge-b850v3-fw and stdp2690-ge-b850v3-fw"
140	depends on OF
141	select DRM_KMS_HELPER
142	select DRM_PANEL
143	help
144	  This is a driver for the display bridges of
145	  GE B850v3 that convert dual channel LVDS
146	  to DP++. This is used with the i.MX6 imx-ldb
147	  driver. You are likely to say N here.
148
149config DRM_NWL_MIPI_DSI
150	tristate "Northwest Logic MIPI DSI Host controller"
151	depends on DRM
152	depends on COMMON_CLK
153	depends on OF && HAS_IOMEM
154	select DRM_KMS_HELPER
155	select DRM_MIPI_DSI
156	select DRM_PANEL_BRIDGE
157	select GENERIC_PHY_MIPI_DPHY
158	select MFD_SYSCON
159	select MULTIPLEXER
160	select REGMAP_MMIO
161	help
162	  This enables the Northwest Logic MIPI DSI Host controller as
163	  for example found on NXP's i.MX8 Processors.
164
165config DRM_NXP_PTN3460
166	tristate "NXP PTN3460 DP/LVDS bridge"
167	depends on OF
168	select DRM_KMS_HELPER
169	select DRM_PANEL
170	help
171	  NXP PTN3460 eDP-LVDS bridge chip driver.
172
173config DRM_PARADE_PS8622
174	tristate "Parade eDP/LVDS bridge"
175	depends on OF
176	select DRM_PANEL
177	select DRM_KMS_HELPER
178	select BACKLIGHT_CLASS_DEVICE
179	help
180	  Parade eDP-LVDS bridge chip driver.
181
182config DRM_PARADE_PS8640
183	tristate "Parade PS8640 MIPI DSI to eDP Converter"
184	depends on OF
185	select DRM_KMS_HELPER
186	select DRM_MIPI_DSI
187	select DRM_PANEL
188	help
189	  Choose this option if you have PS8640 for display
190	  The PS8640 is a high-performance and low-power
191	  MIPI DSI to eDP converter
192
193config DRM_SIL_SII8620
194	tristate "Silicon Image SII8620 HDMI/MHL bridge"
195	depends on OF
196	select DRM_KMS_HELPER
197	select EXTCON
198	depends on RC_CORE || !RC_CORE
199	help
200	  Silicon Image SII8620 HDMI/MHL bridge chip driver.
201
202config DRM_SII902X
203	tristate "Silicon Image sii902x RGB/HDMI bridge"
204	depends on OF
205	select DRM_KMS_HELPER
206	select REGMAP_I2C
207	select I2C_MUX
208	select SND_SOC_HDMI_CODEC if SND_SOC
209	help
210	  Silicon Image sii902x bridge chip driver.
211
212config DRM_SII9234
213	tristate "Silicon Image SII9234 HDMI/MHL bridge"
214	depends on OF
215	help
216	  Say Y here if you want support for the MHL interface.
217	  It is an I2C driver, that detects connection of MHL bridge
218	  and starts encapsulation of HDMI signal.
219
220config DRM_SIMPLE_BRIDGE
221	tristate "Simple DRM bridge support"
222	depends on OF
223	select DRM_KMS_HELPER
224	help
225	  Support for non-programmable DRM bridges, such as ADI ADV7123, TI
226	  THS8134 and THS8135 or passive resistor ladder DACs.
227
228config DRM_THINE_THC63LVD1024
229	tristate "Thine THC63LVD1024 LVDS decoder bridge"
230	depends on OF
231	help
232	  Thine THC63LVD1024 LVDS/parallel converter driver.
233
234config DRM_TOSHIBA_TC358762
235	tristate "TC358762 DSI/DPI bridge"
236	depends on OF
237	select DRM_MIPI_DSI
238	select DRM_KMS_HELPER
239	select DRM_PANEL_BRIDGE
240	help
241	  Toshiba TC358762 DSI/DPI bridge driver.
242
243config DRM_TOSHIBA_TC358764
244	tristate "TC358764 DSI/LVDS bridge"
245	depends on OF
246	select DRM_MIPI_DSI
247	select DRM_KMS_HELPER
248	select DRM_PANEL
249	help
250	  Toshiba TC358764 DSI/LVDS bridge driver.
251
252config DRM_TOSHIBA_TC358767
253	tristate "Toshiba TC358767 eDP bridge"
254	depends on OF
255	select DRM_KMS_HELPER
256	select REGMAP_I2C
257	select DRM_PANEL
258	help
259	  Toshiba TC358767 eDP bridge chip driver.
260
261config DRM_TOSHIBA_TC358768
262	tristate "Toshiba TC358768 MIPI DSI bridge"
263	depends on OF
264	select DRM_KMS_HELPER
265	select REGMAP_I2C
266	select DRM_PANEL
267	select DRM_MIPI_DSI
268	help
269	  Toshiba TC358768AXBG/TC358778XBG DSI bridge chip driver.
270
271config DRM_TOSHIBA_TC358775
272	tristate "Toshiba TC358775 DSI/LVDS bridge"
273	depends on OF
274	select DRM_KMS_HELPER
275	select REGMAP_I2C
276	select DRM_PANEL
277	select DRM_MIPI_DSI
278	help
279	  Toshiba TC358775 DSI/LVDS bridge chip driver.
280
281config DRM_TI_TFP410
282	tristate "TI TFP410 DVI/HDMI bridge"
283	depends on OF
284	select DRM_KMS_HELPER
285	help
286	  Texas Instruments TFP410 DVI/HDMI Transmitter driver
287
288config DRM_TI_SN65DSI83
289	tristate "TI SN65DSI83 and SN65DSI84 DSI to LVDS bridge"
290	depends on OF
291	select DRM_KMS_HELPER
292	select REGMAP_I2C
293	select DRM_PANEL
294	select DRM_MIPI_DSI
295	help
296	  Texas Instruments SN65DSI83 and SN65DSI84 DSI to LVDS Bridge driver
297
298config DRM_TI_SN65DSI86
299	tristate "TI SN65DSI86 DSI to eDP bridge"
300	depends on OF
301	select DRM_KMS_HELPER
302	select REGMAP_I2C
303	select DRM_PANEL
304	select DRM_MIPI_DSI
305	select AUXILIARY_BUS
306	help
307	  Texas Instruments SN65DSI86 DSI to eDP Bridge driver
308
309config DRM_TI_TPD12S015
310	tristate "TI TPD12S015 HDMI level shifter and ESD protection"
311	depends on OF
312	select DRM_KMS_HELPER
313	help
314	  Texas Instruments TPD12S015 HDMI level shifter and ESD protection
315	  driver.
316
317source "drivers/gpu/drm/bridge/analogix/Kconfig"
318
319source "drivers/gpu/drm/bridge/adv7511/Kconfig"
320
321source "drivers/gpu/drm/bridge/cadence/Kconfig"
322
323source "drivers/gpu/drm/bridge/synopsys/Kconfig"
324
325endmenu