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 15menu "Display Interface Bridges" 16 depends on DRM && DRM_BRIDGE 17 18config DRM_CHIPONE_ICN6211 19 tristate "Chipone ICN6211 MIPI-DSI/RGB Converter bridge" 20 depends on OF 21 select DRM_KMS_HELPER 22 select DRM_MIPI_DSI 23 select DRM_PANEL_BRIDGE 24 select REGMAP_I2C 25 help 26 ICN6211 is MIPI-DSI/RGB Converter bridge from chipone. 27 28 It has a flexible configuration of MIPI DSI signal input 29 and produce RGB565, RGB666, RGB888 output format. 30 31 If in doubt, say "N". 32 33config DRM_CHRONTEL_CH7033 34 tristate "Chrontel CH7033 Video Encoder" 35 depends on OF 36 select DRM_KMS_HELPER 37 help 38 Enable support for the Chrontel CH7033 VGA/DVI/HDMI Encoder, as 39 found in the Dell Wyse 3020 thin client. 40 41 If in doubt, say "N". 42 43config DRM_CROS_EC_ANX7688 44 tristate "ChromeOS EC ANX7688 bridge" 45 depends on OF 46 depends on I2C_CROS_EC_TUNNEL || COMPILE_TEST 47 select DRM_KMS_HELPER 48 select REGMAP_I2C 49 help 50 ChromeOS EC ANX7688 is an ultra-low power 51 4K Ultra-HD (4096x2160p60) mobile HD transmitter 52 designed for ChromeOS devices. It converts HDMI 53 2.0 to DisplayPort 1.3 Ultra-HD. It is connected 54 to the ChromeOS Embedded Controller. 55 56config DRM_DISPLAY_CONNECTOR 57 tristate "Display connector support" 58 depends on OF 59 help 60 Driver for display connectors with support for DDC and hot-plug 61 detection. Most display controllers handle display connectors 62 internally and don't need this driver, but the DRM subsystem is 63 moving towards separating connector handling from display controllers 64 on ARM-based platforms. Saying Y here when this driver is not needed 65 will not cause any issue. 66 67config DRM_FSL_LDB 68 tristate "Freescale i.MX8MP LDB bridge" 69 depends on OF 70 depends on ARCH_MXC || COMPILE_TEST 71 select DRM_KMS_HELPER 72 select DRM_PANEL_BRIDGE 73 help 74 Support for i.MX8MP DPI-to-LVDS on-SoC encoder. 75 76config DRM_ITE_IT6505 77 tristate "ITE IT6505 DisplayPort bridge" 78 depends on OF 79 select DRM_DISPLAY_DP_HELPER 80 select DRM_DISPLAY_HDCP_HELPER 81 select DRM_DISPLAY_HELPER 82 select DRM_DP_AUX_BUS 83 select DRM_KMS_HELPER 84 select DRM_DP_HELPER 85 select EXTCON 86 select CRYPTO 87 select CRYPTO_HASH 88 help 89 ITE IT6505 DisplayPort bridge chip driver. 90 91config DRM_LONTIUM_LT8912B 92 tristate "Lontium LT8912B DSI/HDMI bridge" 93 depends on OF 94 select DRM_PANEL_BRIDGE 95 select DRM_KMS_HELPER 96 select DRM_MIPI_DSI 97 select REGMAP_I2C 98 select VIDEOMODE_HELPERS 99 help 100 Driver for Lontium LT8912B DSI to HDMI bridge 101 chip driver. 102 Please say Y if you have such hardware. 103 104 Say M here if you want to support this hardware as a module. 105 The module will be named "lontium-lt8912b". 106 107config DRM_LONTIUM_LT9211 108 tristate "Lontium LT9211 DSI/LVDS/DPI bridge" 109 depends on OF 110 select DRM_PANEL_BRIDGE 111 select DRM_KMS_HELPER 112 select DRM_MIPI_DSI 113 select REGMAP_I2C 114 help 115 Driver for Lontium LT9211 Single/Dual-Link DSI/LVDS or Single DPI 116 input to Single-link/Dual-Link DSI/LVDS or Single DPI output bridge 117 chip. 118 Please say Y if you have such hardware. 119 120config DRM_LONTIUM_LT9611 121 tristate "Lontium LT9611 DSI/HDMI bridge" 122 select SND_SOC_HDMI_CODEC if SND_SOC 123 depends on OF 124 select DRM_PANEL_BRIDGE 125 select DRM_KMS_HELPER 126 select DRM_MIPI_DSI 127 select REGMAP_I2C 128 help 129 Driver for Lontium LT9611 DSI to HDMI bridge 130 chip driver that converts dual DSI and I2S to 131 HDMI signals 132 Please say Y if you have such hardware. 133 134config DRM_LONTIUM_LT9611UXC 135 tristate "Lontium LT9611UXC DSI/HDMI bridge" 136 select SND_SOC_HDMI_CODEC if SND_SOC 137 depends on OF 138 select DRM_PANEL_BRIDGE 139 select DRM_KMS_HELPER 140 select DRM_MIPI_DSI 141 select REGMAP_I2C 142 help 143 Driver for Lontium LT9611UXC DSI to HDMI bridge 144 chip driver that converts dual DSI and I2S to 145 HDMI signals 146 Please say Y if you have such hardware. 147 148config DRM_ITE_IT66121 149 tristate "ITE IT66121 HDMI bridge" 150 depends on OF 151 select DRM_KMS_HELPER 152 select REGMAP_I2C 153 help 154 Support for ITE IT66121 HDMI bridge. 155 156config DRM_LVDS_CODEC 157 tristate "Transparent LVDS encoders and decoders support" 158 depends on OF 159 select DRM_KMS_HELPER 160 select DRM_PANEL_BRIDGE 161 help 162 Support for transparent LVDS encoders and decoders that don't 163 require any configuration. 164 165config DRM_MEGACHIPS_STDPXXXX_GE_B850V3_FW 166 tristate "MegaChips stdp4028-ge-b850v3-fw and stdp2690-ge-b850v3-fw" 167 depends on OF 168 select DRM_KMS_HELPER 169 select DRM_PANEL 170 help 171 This is a driver for the display bridges of 172 GE B850v3 that convert dual channel LVDS 173 to DP++. This is used with the i.MX6 imx-ldb 174 driver. You are likely to say N here. 175 176config DRM_NWL_MIPI_DSI 177 tristate "Northwest Logic MIPI DSI Host controller" 178 depends on DRM 179 depends on COMMON_CLK 180 depends on OF && HAS_IOMEM 181 select DRM_KMS_HELPER 182 select DRM_MIPI_DSI 183 select DRM_PANEL_BRIDGE 184 select GENERIC_PHY_MIPI_DPHY 185 select MFD_SYSCON 186 select MULTIPLEXER 187 select REGMAP_MMIO 188 help 189 This enables the Northwest Logic MIPI DSI Host controller as 190 for example found on NXP's i.MX8 Processors. 191 192config DRM_NXP_PTN3460 193 tristate "NXP PTN3460 DP/LVDS bridge" 194 depends on OF 195 select DRM_KMS_HELPER 196 select DRM_PANEL 197 help 198 NXP PTN3460 eDP-LVDS bridge chip driver. 199 200config DRM_PARADE_PS8622 201 tristate "Parade eDP/LVDS bridge" 202 depends on OF 203 select DRM_PANEL 204 select DRM_KMS_HELPER 205 select BACKLIGHT_CLASS_DEVICE 206 help 207 Parade eDP-LVDS bridge chip driver. 208 209config DRM_PARADE_PS8640 210 tristate "Parade PS8640 MIPI DSI to eDP Converter" 211 depends on OF 212 select DRM_DISPLAY_DP_HELPER 213 select DRM_DISPLAY_HELPER 214 select DRM_DP_AUX_BUS 215 select DRM_KMS_HELPER 216 select DRM_MIPI_DSI 217 select DRM_PANEL 218 help 219 Choose this option if you have PS8640 for display 220 The PS8640 is a high-performance and low-power 221 MIPI DSI to eDP converter 222 223config DRM_SIL_SII8620 224 tristate "Silicon Image SII8620 HDMI/MHL bridge" 225 depends on OF 226 select DRM_KMS_HELPER 227 select EXTCON 228 depends on RC_CORE || !RC_CORE 229 help 230 Silicon Image SII8620 HDMI/MHL bridge chip driver. 231 232config DRM_SII902X 233 tristate "Silicon Image sii902x RGB/HDMI bridge" 234 depends on OF 235 select DRM_KMS_HELPER 236 select REGMAP_I2C 237 select I2C_MUX 238 select SND_SOC_HDMI_CODEC if SND_SOC 239 help 240 Silicon Image sii902x bridge chip driver. 241 242config DRM_SII9234 243 tristate "Silicon Image SII9234 HDMI/MHL bridge" 244 depends on OF 245 help 246 Say Y here if you want support for the MHL interface. 247 It is an I2C driver, that detects connection of MHL bridge 248 and starts encapsulation of HDMI signal. 249 250config DRM_SIMPLE_BRIDGE 251 tristate "Simple DRM bridge support" 252 depends on OF 253 select DRM_KMS_HELPER 254 help 255 Support for non-programmable DRM bridges, such as ADI ADV7123, TI 256 THS8134 and THS8135 or passive resistor ladder DACs. 257 258config DRM_THINE_THC63LVD1024 259 tristate "Thine THC63LVD1024 LVDS decoder bridge" 260 depends on OF 261 help 262 Thine THC63LVD1024 LVDS/parallel converter driver. 263 264config DRM_TOSHIBA_TC358762 265 tristate "TC358762 DSI/DPI bridge" 266 depends on OF 267 select DRM_MIPI_DSI 268 select DRM_KMS_HELPER 269 select DRM_PANEL_BRIDGE 270 help 271 Toshiba TC358762 DSI/DPI bridge driver. 272 273config DRM_TOSHIBA_TC358764 274 tristate "TC358764 DSI/LVDS bridge" 275 depends on OF 276 select DRM_MIPI_DSI 277 select DRM_KMS_HELPER 278 select DRM_PANEL 279 help 280 Toshiba TC358764 DSI/LVDS bridge driver. 281 282config DRM_TOSHIBA_TC358767 283 tristate "Toshiba TC358767 eDP bridge" 284 depends on OF 285 select DRM_DISPLAY_DP_HELPER 286 select DRM_DISPLAY_HELPER 287 select DRM_KMS_HELPER 288 select REGMAP_I2C 289 select DRM_MIPI_DSI 290 select DRM_PANEL 291 help 292 Toshiba TC358767 eDP bridge chip driver. 293 294config DRM_TOSHIBA_TC358768 295 tristate "Toshiba TC358768 MIPI DSI bridge" 296 depends on OF 297 select DRM_KMS_HELPER 298 select REGMAP_I2C 299 select DRM_PANEL 300 select DRM_MIPI_DSI 301 help 302 Toshiba TC358768AXBG/TC358778XBG DSI bridge chip driver. 303 304config DRM_TOSHIBA_TC358775 305 tristate "Toshiba TC358775 DSI/LVDS bridge" 306 depends on OF 307 select DRM_DISPLAY_DP_HELPER 308 select DRM_DISPLAY_HELPER 309 select DRM_KMS_HELPER 310 select REGMAP_I2C 311 select DRM_PANEL 312 select DRM_MIPI_DSI 313 help 314 Toshiba TC358775 DSI/LVDS bridge chip driver. 315 316config DRM_TI_DLPC3433 317 tristate "TI DLPC3433 Display controller" 318 depends on DRM && DRM_PANEL 319 depends on OF 320 select DRM_MIPI_DSI 321 help 322 TI DLPC3433 is a MIPI DSI based display controller bridge 323 for processing high resolution DMD based projectors. 324 325 It has a flexible configuration of MIPI DSI and DPI signal 326 input that produces a DMD output in RGB565, RGB666, RGB888 327 formats. 328 329 It supports upto 720p resolution with 60 and 120 Hz refresh 330 rates. 331 332config DRM_TI_TFP410 333 tristate "TI TFP410 DVI/HDMI bridge" 334 depends on OF 335 select DRM_KMS_HELPER 336 help 337 Texas Instruments TFP410 DVI/HDMI Transmitter driver 338 339config DRM_TI_SN65DSI83 340 tristate "TI SN65DSI83 and SN65DSI84 DSI to LVDS bridge" 341 depends on OF 342 select DRM_KMS_HELPER 343 select REGMAP_I2C 344 select DRM_PANEL 345 select DRM_MIPI_DSI 346 help 347 Texas Instruments SN65DSI83 and SN65DSI84 DSI to LVDS Bridge driver 348 349config DRM_TI_SN65DSI86 350 tristate "TI SN65DSI86 DSI to eDP bridge" 351 depends on OF 352 select DRM_DISPLAY_DP_HELPER 353 select DRM_DISPLAY_HELPER 354 select DRM_KMS_HELPER 355 select REGMAP_I2C 356 select DRM_PANEL 357 select DRM_MIPI_DSI 358 select AUXILIARY_BUS 359 select DRM_DP_AUX_BUS 360 help 361 Texas Instruments SN65DSI86 DSI to eDP Bridge driver 362 363config DRM_TI_TPD12S015 364 tristate "TI TPD12S015 HDMI level shifter and ESD protection" 365 depends on OF 366 select DRM_KMS_HELPER 367 help 368 Texas Instruments TPD12S015 HDMI level shifter and ESD protection 369 driver. 370 371source "drivers/gpu/drm/bridge/analogix/Kconfig" 372 373source "drivers/gpu/drm/bridge/adv7511/Kconfig" 374 375source "drivers/gpu/drm/bridge/cadence/Kconfig" 376 377source "drivers/gpu/drm/bridge/imx/Kconfig" 378 379source "drivers/gpu/drm/bridge/synopsys/Kconfig" 380 381endmenu 382