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