linux_dsm_epyc7002/drivers/gpu/drm/bridge/Kconfig
Guido Günther 44cfc62334 drm/bridge: Add NWL MIPI DSI host controller support
This adds initial support for the NWL MIPI DSI Host controller found on
i.MX8 SoCs.

It adds support for the i.MX8MQ but the same IP can be found on
e.g. the i.MX8QXP.

It has been tested on the Librem 5 devkit using mxsfb.

Signed-off-by: Guido Günther <agx@sigxcpu.org>
Co-developed-by: Robert Chiras <robert.chiras@nxp.com>
Signed-off-by: Robert Chiras <robert.chiras@nxp.com>
Tested-by: Robert Chiras <robert.chiras@nxp.com>
Tested-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1cf5750f734e33d005564cd89c576eaf3c1c192b.1586427783.git.agx@sigxcpu.org
2020-04-09 15:52:47 +02:00

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# SPDX-License-Identifier: GPL-2.0-only
config DRM_BRIDGE
def_bool y
depends on DRM
help
Bridge registration and lookup framework.
config DRM_PANEL_BRIDGE
def_bool y
depends on DRM_BRIDGE
depends on DRM_KMS_HELPER
select DRM_PANEL
help
DRM bridge wrapper of DRM panels
menu "Display Interface Bridges"
depends on DRM && DRM_BRIDGE
config DRM_CDNS_DSI
tristate "Cadence DPI/DSI bridge"
select DRM_KMS_HELPER
select DRM_MIPI_DSI
select DRM_PANEL_BRIDGE
select GENERIC_PHY_MIPI_DPHY
depends on OF
help
Support Cadence DPI to DSI bridge. This is an internal
bridge and is meant to be directly embedded in a SoC.
config DRM_DISPLAY_CONNECTOR
tristate "Display connector support"
depends on OF
help
Driver for display connectors with support for DDC and hot-plug
detection. Most display controller handle display connectors
internally and don't need this driver, but the DRM subsystem is
moving towards separating connector handling from display controllers
on ARM-based platforms. Saying Y here when this driver is not needed
will not cause any issue.
config DRM_LVDS_CODEC
tristate "Transparent LVDS encoders and decoders support"
depends on OF
select DRM_KMS_HELPER
select DRM_PANEL_BRIDGE
help
Support for transparent LVDS encoders and decoders that don't
require any configuration.
config DRM_MEGACHIPS_STDPXXXX_GE_B850V3_FW
tristate "MegaChips stdp4028-ge-b850v3-fw and stdp2690-ge-b850v3-fw"
depends on OF
select DRM_KMS_HELPER
select DRM_PANEL
---help---
This is a driver for the display bridges of
GE B850v3 that convert dual channel LVDS
to DP++. This is used with the i.MX6 imx-ldb
driver. You are likely to say N here.
config DRM_NWL_MIPI_DSI
tristate "Northwest Logic MIPI DSI Host controller"
depends on DRM
depends on COMMON_CLK
depends on OF && HAS_IOMEM
select DRM_KMS_HELPER
select DRM_MIPI_DSI
select DRM_PANEL_BRIDGE
select GENERIC_PHY_MIPI_DPHY
select MFD_SYSCON
select MULTIPLEXER
select REGMAP_MMIO
help
This enables the Northwest Logic MIPI DSI Host controller as
for example found on NXP's i.MX8 Processors.
config DRM_NXP_PTN3460
tristate "NXP PTN3460 DP/LVDS bridge"
depends on OF
select DRM_KMS_HELPER
select DRM_PANEL
---help---
NXP PTN3460 eDP-LVDS bridge chip driver.
config DRM_PARADE_PS8622
tristate "Parade eDP/LVDS bridge"
depends on OF
select DRM_PANEL
select DRM_KMS_HELPER
select BACKLIGHT_CLASS_DEVICE
---help---
Parade eDP-LVDS bridge chip driver.
config DRM_PARADE_PS8640
tristate "Parade PS8640 MIPI DSI to eDP Converter"
depends on OF
select DRM_KMS_HELPER
select DRM_MIPI_DSI
select DRM_PANEL
help
Choose this option if you have PS8640 for display
The PS8640 is a high-performance and low-power
MIPI DSI to eDP converter
config DRM_SIL_SII8620
tristate "Silicon Image SII8620 HDMI/MHL bridge"
depends on OF
select DRM_KMS_HELPER
imply EXTCON
depends on RC_CORE || !RC_CORE
help
Silicon Image SII8620 HDMI/MHL bridge chip driver.
config DRM_SII902X
tristate "Silicon Image sii902x RGB/HDMI bridge"
depends on OF
select DRM_KMS_HELPER
select REGMAP_I2C
select I2C_MUX
select SND_SOC_HDMI_CODEC if SND_SOC
---help---
Silicon Image sii902x bridge chip driver.
config DRM_SII9234
tristate "Silicon Image SII9234 HDMI/MHL bridge"
depends on OF
---help---
Say Y here if you want support for the MHL interface.
It is an I2C driver, that detects connection of MHL bridge
and starts encapsulation of HDMI signal.
config DRM_SIMPLE_BRIDGE
tristate "Simple DRM bridge support"
depends on OF
select DRM_KMS_HELPER
help
Support for non-programmable DRM bridges, such as ADI ADV7123, TI
THS8134 and THS8135 or passive resistor ladder DACs.
config DRM_THINE_THC63LVD1024
tristate "Thine THC63LVD1024 LVDS decoder bridge"
depends on OF
---help---
Thine THC63LVD1024 LVDS/parallel converter driver.
config DRM_TOSHIBA_TC358764
tristate "TC358764 DSI/LVDS bridge"
depends on OF
select DRM_MIPI_DSI
select DRM_KMS_HELPER
select DRM_PANEL
help
Toshiba TC358764 DSI/LVDS bridge driver.
config DRM_TOSHIBA_TC358767
tristate "Toshiba TC358767 eDP bridge"
depends on OF
select DRM_KMS_HELPER
select REGMAP_I2C
select DRM_PANEL
---help---
Toshiba TC358767 eDP bridge chip driver.
config DRM_TOSHIBA_TC358768
tristate "Toshiba TC358768 MIPI DSI bridge"
depends on OF
select DRM_KMS_HELPER
select REGMAP_I2C
select DRM_PANEL
select DRM_MIPI_DSI
help
Toshiba TC358768AXBG/TC358778XBG DSI bridge chip driver.
config DRM_TI_TFP410
tristate "TI TFP410 DVI/HDMI bridge"
depends on OF
select DRM_KMS_HELPER
---help---
Texas Instruments TFP410 DVI/HDMI Transmitter driver
config DRM_TI_SN65DSI86
tristate "TI SN65DSI86 DSI to eDP bridge"
depends on OF
select DRM_KMS_HELPER
select REGMAP_I2C
select DRM_PANEL
select DRM_MIPI_DSI
help
Texas Instruments SN65DSI86 DSI to eDP Bridge driver
config DRM_TI_TPD12S015
tristate "TI TPD12S015 HDMI level shifter and ESD protection"
depends on OF
select DRM_KMS_HELPER
help
Texas Instruments TPD12S015 HDMI level shifter and ESD protection
driver.
source "drivers/gpu/drm/bridge/analogix/Kconfig"
source "drivers/gpu/drm/bridge/adv7511/Kconfig"
source "drivers/gpu/drm/bridge/synopsys/Kconfig"
endmenu