drm: rcar-du: Depend on DRM_RCAR_DU for components on that SoC

There's a few components in the rcar-du drm directory that don't make
sense to be selectable if DRM_RCAR_DU isn't because they are part of the
IP block so add a dependency. The drivers are still testable with
COMPILE_TEST on non-Renesas platforms as DRM_RCAR_DU itself is
selectable with COMPILE_TEST.

Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
This commit is contained in:
Peter Robinson
2023-01-08 06:04:01 +00:00
committed by Laurent Pinchart
parent 3f3b9861fa
commit 5bf72dbc0c

View File

@@ -25,6 +25,7 @@ config DRM_RCAR_CMM
config DRM_RCAR_DW_HDMI
tristate "R-Car Gen3 and RZ/G2 DU HDMI Encoder Support"
depends on DRM && OF
depends on DRM_RCAR_DU || COMPILE_TEST
select DRM_DW_HDMI
help
Enable support for R-Car Gen3 or RZ/G2 internal HDMI encoder.
@@ -32,6 +33,7 @@ config DRM_RCAR_DW_HDMI
config DRM_RCAR_USE_LVDS
bool "R-Car DU LVDS Encoder Support"
depends on DRM_BRIDGE && OF
depends on DRM_RCAR_DU || COMPILE_TEST
default DRM_RCAR_DU
help
Enable support for the R-Car Display Unit embedded LVDS encoders.
@@ -45,6 +47,7 @@ config DRM_RCAR_LVDS
config DRM_RCAR_USE_MIPI_DSI
bool "R-Car DU MIPI DSI Encoder Support"
depends on DRM_BRIDGE && OF
depends on DRM_RCAR_DU || COMPILE_TEST
default DRM_RCAR_DU
help
Enable support for the R-Car Display Unit embedded MIPI DSI encoders.