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_SAMSUNG_DSIM 224 tristate "Samsung MIPI DSIM bridge driver" 225 depends on COMMON_CLK 226 depends on OF && HAS_IOMEM 227 select DRM_KMS_HELPER 228 select DRM_MIPI_DSI 229 select DRM_PANEL_BRIDGE 230 select GENERIC_PHY_MIPI_DPHY 231 help 232 The Samsung MIPI DSIM bridge controller driver. 233 This MIPI DSIM bridge can be found it on Exynos SoCs and 234 NXP's i.MX8M Mini/Nano. 235 236config DRM_SIL_SII8620 237 tristate "Silicon Image SII8620 HDMI/MHL bridge" 238 depends on OF 239 select DRM_KMS_HELPER 240 select EXTCON 241 depends on RC_CORE || !RC_CORE 242 help 243 Silicon Image SII8620 HDMI/MHL bridge chip driver. 244 245config DRM_SII902X 246 tristate "Silicon Image sii902x RGB/HDMI bridge" 247 depends on OF 248 select DRM_KMS_HELPER 249 select REGMAP_I2C 250 select I2C_MUX 251 select SND_SOC_HDMI_CODEC if SND_SOC 252 help 253 Silicon Image sii902x bridge chip driver. 254 255config DRM_SII9234 256 tristate "Silicon Image SII9234 HDMI/MHL bridge" 257 depends on OF 258 help 259 Say Y here if you want support for the MHL interface. 260 It is an I2C driver, that detects connection of MHL bridge 261 and starts encapsulation of HDMI signal. 262 263config DRM_SIMPLE_BRIDGE 264 tristate "Simple DRM bridge support" 265 depends on OF 266 select DRM_KMS_HELPER 267 help 268 Support for non-programmable DRM bridges, such as ADI ADV7123, TI 269 THS8134 and THS8135 or passive resistor ladder DACs. 270 271config DRM_THINE_THC63LVD1024 272 tristate "Thine THC63LVD1024 LVDS decoder bridge" 273 depends on OF 274 help 275 Thine THC63LVD1024 LVDS/parallel converter driver. 276 277config DRM_TOSHIBA_TC358762 278 tristate "TC358762 DSI/DPI bridge" 279 depends on OF 280 select DRM_MIPI_DSI 281 select DRM_KMS_HELPER 282 select DRM_PANEL_BRIDGE 283 help 284 Toshiba TC358762 DSI/DPI bridge driver. 285 286config DRM_TOSHIBA_TC358764 287 tristate "TC358764 DSI/LVDS bridge" 288 depends on OF 289 select DRM_MIPI_DSI 290 select DRM_KMS_HELPER 291 select DRM_PANEL 292 help 293 Toshiba TC358764 DSI/LVDS bridge driver. 294 295config DRM_TOSHIBA_TC358767 296 tristate "Toshiba TC358767 eDP bridge" 297 depends on OF 298 select DRM_DISPLAY_DP_HELPER 299 select DRM_DISPLAY_HELPER 300 select DRM_KMS_HELPER 301 select REGMAP_I2C 302 select DRM_MIPI_DSI 303 select DRM_PANEL 304 help 305 Toshiba TC358767 eDP bridge chip driver. 306 307config DRM_TOSHIBA_TC358768 308 tristate "Toshiba TC358768 MIPI DSI bridge" 309 depends on OF 310 select DRM_KMS_HELPER 311 select REGMAP_I2C 312 select DRM_PANEL 313 select DRM_MIPI_DSI 314 help 315 Toshiba TC358768AXBG/TC358778XBG DSI bridge chip driver. 316 317config DRM_TOSHIBA_TC358775 318 tristate "Toshiba TC358775 DSI/LVDS bridge" 319 depends on OF 320 select DRM_DISPLAY_DP_HELPER 321 select DRM_DISPLAY_HELPER 322 select DRM_KMS_HELPER 323 select REGMAP_I2C 324 select DRM_PANEL 325 select DRM_MIPI_DSI 326 help 327 Toshiba TC358775 DSI/LVDS bridge chip driver. 328 329config DRM_TI_DLPC3433 330 tristate "TI DLPC3433 Display controller" 331 depends on DRM && DRM_PANEL 332 depends on OF 333 select DRM_MIPI_DSI 334 help 335 TI DLPC3433 is a MIPI DSI based display controller bridge 336 for processing high resolution DMD based projectors. 337 338 It has a flexible configuration of MIPI DSI and DPI signal 339 input that produces a DMD output in RGB565, RGB666, RGB888 340 formats. 341 342 It supports up to 720p resolution with 60 and 120 Hz refresh 343 rates. 344 345config DRM_TI_TFP410 346 tristate "TI TFP410 DVI/HDMI bridge" 347 depends on OF 348 select DRM_KMS_HELPER 349 help 350 Texas Instruments TFP410 DVI/HDMI Transmitter driver 351 352config DRM_TI_SN65DSI83 353 tristate "TI SN65DSI83 and SN65DSI84 DSI to LVDS bridge" 354 depends on OF 355 select DRM_KMS_HELPER 356 select REGMAP_I2C 357 select DRM_PANEL 358 select DRM_MIPI_DSI 359 help 360 Texas Instruments SN65DSI83 and SN65DSI84 DSI to LVDS Bridge driver 361 362config DRM_TI_SN65DSI86 363 tristate "TI SN65DSI86 DSI to eDP bridge" 364 depends on OF 365 select DRM_DISPLAY_DP_HELPER 366 select DRM_DISPLAY_HELPER 367 select DRM_KMS_HELPER 368 select REGMAP_I2C 369 select DRM_PANEL 370 select DRM_MIPI_DSI 371 select AUXILIARY_BUS 372 select DRM_DP_AUX_BUS 373 help 374 Texas Instruments SN65DSI86 DSI to eDP Bridge driver 375 376config DRM_TI_TPD12S015 377 tristate "TI TPD12S015 HDMI level shifter and ESD protection" 378 depends on OF 379 select DRM_KMS_HELPER 380 help 381 Texas Instruments TPD12S015 HDMI level shifter and ESD protection 382 driver. 383 384source "drivers/gpu/drm/bridge/analogix/Kconfig" 385 386source "drivers/gpu/drm/bridge/adv7511/Kconfig" 387 388source "drivers/gpu/drm/bridge/cadence/Kconfig" 389 390source "drivers/gpu/drm/bridge/imx/Kconfig" 391 392source "drivers/gpu/drm/bridge/synopsys/Kconfig" 393 394endmenu 395