We are working towards enabling omapdss6, which will consists of a new dss, dispc and dpi drivers. omapdss6 will be a new module. The panel, encoder and omapdrm will need to use either the current omapdss driver or the new omapdss6 driver, depending on the platform.
This will be implemented with a common base module and function pointers.
This patch adds a skeleton omapdss-base.ko module, to which we'll be moving common dss functionality like registration of the panels.
Signed-off-by: Tomi Valkeinen tomi.valkeinen@ti.com --- drivers/gpu/drm/omapdrm/dss/Kconfig | 4 ++++ drivers/gpu/drm/omapdrm/dss/Makefile | 4 ++++ drivers/gpu/drm/omapdrm/dss/base.c | 6 ++++++ 3 files changed, 14 insertions(+) create mode 100644 drivers/gpu/drm/omapdrm/dss/base.c
diff --git a/drivers/gpu/drm/omapdrm/dss/Kconfig b/drivers/gpu/drm/omapdrm/dss/Kconfig index d1fa730c7d54..f53adb944a0d 100644 --- a/drivers/gpu/drm/omapdrm/dss/Kconfig +++ b/drivers/gpu/drm/omapdrm/dss/Kconfig @@ -1,8 +1,12 @@ config OMAP2_DSS_INIT bool
+config OMAP_DSS_BASE + tristate + menuconfig OMAP2_DSS tristate "OMAP2+ Display Subsystem support" + select OMAP_DSS_BASE select VIDEOMODE_HELPERS select OMAP2_DSS_INIT select HDMI diff --git a/drivers/gpu/drm/omapdrm/dss/Makefile b/drivers/gpu/drm/omapdrm/dss/Makefile index b651ec9751e6..c7d070168152 100644 --- a/drivers/gpu/drm/omapdrm/dss/Makefile +++ b/drivers/gpu/drm/omapdrm/dss/Makefile @@ -1,4 +1,8 @@ obj-$(CONFIG_OMAP2_DSS_INIT) += omapdss-boot-init.o + +obj-$(CONFIG_OMAP_DSS_BASE) += omapdss-base.o +omapdss-base-y := base.o + obj-$(CONFIG_OMAP2_DSS) += omapdss.o # Core DSS files omapdss-y := core.o dss.o dss_features.o dispc.o dispc_coefs.o display.o \ diff --git a/drivers/gpu/drm/omapdrm/dss/base.c b/drivers/gpu/drm/omapdrm/dss/base.c new file mode 100644 index 000000000000..943030a7523c --- /dev/null +++ b/drivers/gpu/drm/omapdrm/dss/base.c @@ -0,0 +1,6 @@ +#include <linux/kernel.h> +#include <linux/module.h> + +MODULE_AUTHOR("Tomi Valkeinen tomi.valkeinen@ti.com"); +MODULE_DESCRIPTION("OMAP Display Subsystem Base"); +MODULE_LICENSE("GPL v2");