linux/drivers/gpu/drm/panel/Kconfig
Arnd Bergmann f071b34f3a drm: panel/sharp: add backlight dependency
The sharp panel code uses the backlight interface to
find a device, which fails when backlight is disabled:

drivers/built-in.o: In function `sharp_panel_probe':
:(.text+0x5ceac): undefined reference to `of_find_backlight_by_node'

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Dave Airlie <airlied@gmail.com>
2015-01-31 10:11:43 +10:00

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config DRM_PANEL
bool
depends on DRM
help
Panel registration and lookup framework.
menu "Display Panels"
depends on DRM && DRM_PANEL
config DRM_PANEL_SIMPLE
tristate "support for simple panels"
depends on OF
help
DRM panel driver for dumb panels that need at most a regulator and
a GPIO to be powered up. Optionally a backlight can be attached so
that it can be automatically turned off when the panel goes into a
low power state.
config DRM_PANEL_LD9040
tristate "LD9040 RGB/SPI panel"
depends on OF && SPI
select VIDEOMODE_HELPERS
config DRM_PANEL_S6E8AA0
tristate "S6E8AA0 DSI video mode panel"
depends on OF
select DRM_MIPI_DSI
select VIDEOMODE_HELPERS
config DRM_PANEL_SHARP_LQ101R1SX01
tristate "Sharp LQ101R1SX01 panel"
depends on OF
depends on DRM_MIPI_DSI
depends on BACKLIGHT_CLASS_DEVICE
help
Say Y here if you want to enable support for Sharp LQ101R1SX01
TFT-LCD modules. The panel has a 2560x1600 resolution and uses
24 bit RGB per pixel. It provides a dual MIPI DSI interface to
the host and has a built-in LED backlight.
To compile this driver as a module, choose M here: the module
will be called panel-sharp-lq101r1sx01.
endmenu