diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2024-10-14 10:55:26 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2024-10-18 09:25:51 +0200 |
| commit | dadd28d4142f9ad39eefb7b45ee7518bd4d2459c (patch) | |
| tree | 883d6577ed65c2f485c956490e97aeb8c36dd068 /drivers/gpu/drm/Makefile | |
| parent | 1f828b4dd40264028d9b481c0412e63837d968f6 (diff) | |
| download | linux-next-dadd28d4142f9ad39eefb7b45ee7518bd4d2459c.tar.gz linux-next-dadd28d4142f9ad39eefb7b45ee7518bd4d2459c.zip | |
drm/client: Add client-lib module
Add drm_client_lib.ko to contain DRM's built-in client. Move the
existing client for fbdev emulation into the new module. Protect the
new module behind CONFIG_DRM_CLIENT_LIB.
The Kconfig rules separate the DRM drivers from the DRM clients. A
driver can opt into the default clients, but the user configures
each client individually. To do so, DRM drivers still select
DRM_CLIENT_SELECTION. The option is now a tristate that further
selects all dependencies of the enabled DRM clients. There's
a menu option for each client. Enabling at least one client also
selects DRM_CLIENT_SETUP, so that drivers call drm_client_setup().
New DRM clients should depend on DRM_CLIENT_SELECTION.
There are existing kernel options in drm_fb_helper.o, so leave this
file in the KMS-helper module for now.
v5:
- leave fbdev helpers in drm_kms_helper.ko for now
v3:
- fix commit changelog
v2:
- keep client code in core
- protect lib with DRM_CLIENT_LIB
- remove duplicate line from Makefile (Jocelyn)
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241014085740.582287-13-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/Makefile')
| -rw-r--r-- | drivers/gpu/drm/Makefile | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/gpu/drm/Makefile b/drivers/gpu/drm/Makefile index fcb447cafe41..463afad1b5ca 100644 --- a/drivers/gpu/drm/Makefile +++ b/drivers/gpu/drm/Makefile @@ -144,15 +144,19 @@ drm_kms_helper-y := \ drm_probe_helper.o \ drm_self_refresh_helper.o \ drm_simple_kms_helper.o -drm_kms_helper-$(CONFIG_DRM_CLIENT_SETUP) += \ - drm_client_setup.o drm_kms_helper-$(CONFIG_DRM_PANEL_BRIDGE) += bridge/panel.o -drm_kms_helper-$(CONFIG_DRM_FBDEV_EMULATION) += \ - drm_fbdev_client.o \ - drm_fb_helper.o +drm_kms_helper-$(CONFIG_DRM_FBDEV_EMULATION) += drm_fb_helper.o obj-$(CONFIG_DRM_KMS_HELPER) += drm_kms_helper.o # +# DRM clients +# + +drm_client_lib-y := drm_client_setup.o +drm_client_lib-$(CONFIG_DRM_FBDEV_EMULATION) += drm_fbdev_client.o +obj-$(CONFIG_DRM_CLIENT_LIB) += drm_client_lib.o + +# # Drivers and the rest # |