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@xxxxxx>
---
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@xxxxxx>");
+MODULE_DESCRIPTION("OMAP Display Subsystem Base");
+MODULE_LICENSE("GPL v2");
--
2.7.4
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