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_CHRONTEL_CH7033 31 tristate "Chrontel CH7033 Video Encoder" 32 depends on OF 33 select DRM_KMS_HELPER 34 help 35 Enable support for the Chrontel CH7033 VGA/DVI/HDMI Encoder, as 36 found in the Dell Wyse 3020 thin client. 37 38 If in doubt, say "N". 39 40config DRM_DISPLAY_CONNECTOR 41 tristate "Display connector support" 42 depends on OF 43 help 44 Driver for display connectors with support for DDC and hot-plug 45 detection. Most display controller handle display connectors 46 internally and don't need this driver, but the DRM subsystem is 47 moving towards separating connector handling from display controllers 48 on ARM-based platforms. Saying Y here when this driver is not needed 49 will not cause any issue. 50 51config DRM_LVDS_CODEC 52 tristate "Transparent LVDS encoders and decoders support" 53 depends on OF 54 select DRM_KMS_HELPER 55 select DRM_PANEL_BRIDGE 56 help 57 Support for transparent LVDS encoders and decoders that don't 58 require any configuration. 59 60config DRM_MEGACHIPS_STDPXXXX_GE_B850V3_FW 61 tristate "MegaChips stdp4028-ge-b850v3-fw and stdp2690-ge-b850v3-fw" 62 depends on OF 63 select DRM_KMS_HELPER 64 select DRM_PANEL 65 help 66 This is a driver for the display bridges of 67 GE B850v3 that convert dual channel LVDS 68 to DP++. This is used with the i.MX6 imx-ldb 69 driver. You are likely to say N here. 70 71config DRM_NWL_MIPI_DSI 72 tristate "Northwest Logic MIPI DSI Host controller" 73 depends on DRM 74 depends on COMMON_CLK 75 depends on OF && HAS_IOMEM 76 select DRM_KMS_HELPER 77 select DRM_MIPI_DSI 78 select DRM_PANEL_BRIDGE 79 select GENERIC_PHY_MIPI_DPHY 80 select MFD_SYSCON 81 select MULTIPLEXER 82 select REGMAP_MMIO 83 help 84 This enables the Northwest Logic MIPI DSI Host controller as 85 for example found on NXP's i.MX8 Processors. 86 87config DRM_NXP_PTN3460 88 tristate "NXP PTN3460 DP/LVDS bridge" 89 depends on OF 90 select DRM_KMS_HELPER 91 select DRM_PANEL 92 help 93 NXP PTN3460 eDP-LVDS bridge chip driver. 94 95config DRM_PARADE_PS8622 96 tristate "Parade eDP/LVDS bridge" 97 depends on OF 98 select DRM_PANEL 99 select DRM_KMS_HELPER 100 select BACKLIGHT_CLASS_DEVICE 101 help 102 Parade eDP-LVDS bridge chip driver. 103 104config DRM_PARADE_PS8640 105 tristate "Parade PS8640 MIPI DSI to eDP Converter" 106 depends on OF 107 select DRM_KMS_HELPER 108 select DRM_MIPI_DSI 109 select DRM_PANEL 110 help 111 Choose this option if you have PS8640 for display 112 The PS8640 is a high-performance and low-power 113 MIPI DSI to eDP converter 114 115config DRM_SIL_SII8620 116 tristate "Silicon Image SII8620 HDMI/MHL bridge" 117 depends on OF 118 select DRM_KMS_HELPER 119 imply EXTCON 120 depends on RC_CORE || !RC_CORE 121 help 122 Silicon Image SII8620 HDMI/MHL bridge chip driver. 123 124config DRM_SII902X 125 tristate "Silicon Image sii902x RGB/HDMI bridge" 126 depends on OF 127 select DRM_KMS_HELPER 128 select REGMAP_I2C 129 select I2C_MUX 130 select SND_SOC_HDMI_CODEC if SND_SOC 131 help 132 Silicon Image sii902x bridge chip driver. 133 134config DRM_SII9234 135 tristate "Silicon Image SII9234 HDMI/MHL bridge" 136 depends on OF 137 help 138 Say Y here if you want support for the MHL interface. 139 It is an I2C driver, that detects connection of MHL bridge 140 and starts encapsulation of HDMI signal. 141 142config DRM_SIMPLE_BRIDGE 143 tristate "Simple DRM bridge support" 144 depends on OF 145 select DRM_KMS_HELPER 146 help 147 Support for non-programmable DRM bridges, such as ADI ADV7123, TI 148 THS8134 and THS8135 or passive resistor ladder DACs. 149 150config DRM_THINE_THC63LVD1024 151 tristate "Thine THC63LVD1024 LVDS decoder bridge" 152 depends on OF 153 help 154 Thine THC63LVD1024 LVDS/parallel converter driver. 155 156config DRM_TOSHIBA_TC358764 157 tristate "TC358764 DSI/LVDS bridge" 158 depends on OF 159 select DRM_MIPI_DSI 160 select DRM_KMS_HELPER 161 select DRM_PANEL 162 help 163 Toshiba TC358764 DSI/LVDS bridge driver. 164 165config DRM_TOSHIBA_TC358767 166 tristate "Toshiba TC358767 eDP bridge" 167 depends on OF 168 select DRM_KMS_HELPER 169 select REGMAP_I2C 170 select DRM_PANEL 171 help 172 Toshiba TC358767 eDP bridge chip driver. 173 174config DRM_TOSHIBA_TC358768 175 tristate "Toshiba TC358768 MIPI DSI bridge" 176 depends on OF 177 select DRM_KMS_HELPER 178 select REGMAP_I2C 179 select DRM_PANEL 180 select DRM_MIPI_DSI 181 help 182 Toshiba TC358768AXBG/TC358778XBG DSI bridge chip driver. 183 184config DRM_TI_TFP410 185 tristate "TI TFP410 DVI/HDMI bridge" 186 depends on OF 187 select DRM_KMS_HELPER 188 help 189 Texas Instruments TFP410 DVI/HDMI Transmitter driver 190 191config DRM_TI_SN65DSI86 192 tristate "TI SN65DSI86 DSI to eDP bridge" 193 depends on OF 194 select DRM_KMS_HELPER 195 select REGMAP_I2C 196 select DRM_PANEL 197 select DRM_MIPI_DSI 198 help 199 Texas Instruments SN65DSI86 DSI to eDP Bridge driver 200 201config DRM_TI_TPD12S015 202 tristate "TI TPD12S015 HDMI level shifter and ESD protection" 203 depends on OF 204 select DRM_KMS_HELPER 205 help 206 Texas Instruments TPD12S015 HDMI level shifter and ESD protection 207 driver. 208 209source "drivers/gpu/drm/bridge/analogix/Kconfig" 210 211source "drivers/gpu/drm/bridge/adv7511/Kconfig" 212 213source "drivers/gpu/drm/bridge/synopsys/Kconfig" 214 215endmenu 216