bool "NVIDIA Tegra host1x BUS support"
depends on SIMPLE_BUS
-config VIDEO_TEGRA20
- bool "Enable Display Controller support on Tegra20 and Tegra 30"
+config VIDEO_TEGRA
+ bool "Enable Display Controller support on Tegra devices"
depends on OF_CONTROL
select HOST1X_TEGRA
help
- T20/T30 support video output to an attached LCD panel as well as
- other options such as HDMI. Only the LCD is supported in U-Boot.
- This option enables this support which can be used on devices which
- have an LCD display connected.
+ Enable support for Display Controller found in Tegra SoC. The
+ Display Controller Complex integrates two independent display
+ controllers. Each display controller is capable of interfacing
+ to an external display device, which can be a parallel interface
+ or SPI LCD, DVI, an HDMI HDTV, RGB monitor or a MIPI DSI LCD.
+ Direct interface is supported directly to most LCD displays with
+ TFT or TFT-like interface.
-config VIDEO_DSI_TEGRA30
- bool "Enable Tegra 30 DSI support"
+config VIDEO_DSI_TEGRA
+ bool "Enable DSI controller support on Tegra devices"
depends on VIDEO_BRIDGE && PANEL && DM_GPIO
- select VIDEO_TEGRA20
+ select VIDEO_TEGRA
select VIDEO_MIPI_DSI
help
- T30 has native support for DSI panels. This option enables support
- for such panels which can be used on endeavoru and tf600t.
+ Enable support for the Display Serial Interface (DSI) found in
+ Tegra SoC. It is a MIPI standard serial bitstream, intended to
+ provide a low pin count interface to a display panel.
config VIDEO_HDMI_TEGRA
- bool "Enable Tegra HDMI support"
+ bool "Enable HDMI support on Tegra devices"
depends on VIDEO_BRIDGE && DM_I2C
select I2C_EDID
- select VIDEO_TEGRA20
+ select VIDEO_TEGRA
help
- Tegra has native support for HDMI. This option enables support
- for such connection and can be used for any supported device.
+ Enable support for the High-Definition Multimedia Interface (HDMI)
+ found in Tegra SoC.
config TEGRA_BACKLIGHT_PWM
bool "Enable Tegra DC PWM backlight support"
depends on BACKLIGHT
- select VIDEO_TEGRA20
+ select VIDEO_TEGRA
help
- Tegra DC dependent backlight.
+ Enable support for the Display Controller dependent PWM backlight
+ found in the Tegra SoC and usually used with DSI panels.
config VIDEO_TEGRA124
bool "Enable video support on Tegra124"
# SPDX-License-Identifier: GPL-2.0+
obj-$(CONFIG_HOST1X_TEGRA) += host1x.o
-obj-$(CONFIG_VIDEO_TEGRA20) += dc.o
-obj-$(CONFIG_VIDEO_DSI_TEGRA30) += dsi.o mipi.o mipi-phy.o
+obj-$(CONFIG_VIDEO_TEGRA) += dc.o
+obj-$(CONFIG_VIDEO_DSI_TEGRA) += dsi.o mipi.o mipi-phy.o
obj-$(CONFIG_VIDEO_HDMI_TEGRA) += hdmi.o
obj-$(CONFIG_TEGRA_BACKLIGHT_PWM) += dc-pwm-backlight.o