The drm-mipi-dsi driver has been only built-in although this isn't strictly required to be so. Since it's referred by lots of DRM drivers nowadays, most of distro kernels include the driver as built-in as a result, even though many systems don't need it at all.
This patch fixes Kconfig to allow drm-mipi-dsi driver built as a module, so that we can save footprint on systems without such DRM drivers. The probe order is managed by the module dependency, and postcore_initcall() works just fine as a module init call.
Signed-off-by: Takashi Iwai tiwai@suse.de --- drivers/gpu/drm/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig index fc357319de35..67668a04baf6 100644 --- a/drivers/gpu/drm/Kconfig +++ b/drivers/gpu/drm/Kconfig @@ -22,7 +22,7 @@ menuconfig DRM (/dev/agpgart) support if it is available for your platform.
config DRM_MIPI_DSI - bool + tristate depends on DRM
config DRM_DP_AUX_CHARDEV