drm: split crtc/fb helpers into a separate module
I really don't want to have core drm module rely on CONFIG_FB,
so this is the easiest answer.
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig
index ebafad1..8c73091 100644
--- a/drivers/gpu/drm/Kconfig
+++ b/drivers/gpu/drm/Kconfig
@@ -18,6 +18,13 @@
details. You should also select and configure AGP
(/dev/agpgart) support.
+config DRM_MODE_HELPER
+ tristate
+ depends on DRM
+ select FB
+ help
+ FB and CRTC helpers for kms drivers.
+
config DRM_TTM
tristate
depends on DRM
@@ -48,7 +55,6 @@
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
- select FB
select FRAMEBUFFER_CONSOLE if !EMBEDDED
select FW_LOADER
help
@@ -84,10 +90,10 @@
config DRM_I915
tristate "i915 driver"
depends on AGP_INTEL
+ select DRM_MODE_HELPER
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
- select FB
select FRAMEBUFFER_CONSOLE if !EMBEDDED
# i915 depends on ACPI_VIDEO when ACPI is enabled
# but for select to work, need to select ACPI_VIDEO's dependencies, ick