media: staging: davinci_vpfe: allow building with COMPILE_TEST

This is a little bit hashish, but this driver is at staging,
so it won't become worse.

With this small change at Makefile, we can now build it with
COMPILE_TEST.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

diff --git a/drivers/staging/media/davinci_vpfe/Kconfig b/drivers/staging/media/davinci_vpfe/Kconfig
index f40a069..bcba9a6 100644 (file)
--- a/drivers/staging/media/davinci_vpfe/Kconfig
+++ b/drivers/staging/media/davinci_vpfe/Kconfig
@@ -1,6 +1,7 @@
 config VIDEO_DM365_VPFE
        tristate "DM365 VPFE Media Controller Capture Driver"
-       depends on VIDEO_V4L2 && ARCH_DAVINCI_DM365 && !VIDEO_DM365_ISIF
+       depends on VIDEO_V4L2
+       depends on (ARCH_DAVINCI_DM365 && !VIDEO_DM365_ISIF) || COMPILE_TEST
        depends on HAS_DMA
        depends on VIDEO_V4L2_SUBDEV_API
        depends on VIDEO_DAVINCI_VPBE_DISPLAY

diff --git a/drivers/staging/media/davinci_vpfe/Makefile b/drivers/staging/media/davinci_vpfe/Makefile
index 3019c9e..9c57042 100644 (file)
--- a/drivers/staging/media/davinci_vpfe/Makefile
+++ b/drivers/staging/media/davinci_vpfe/Makefile
@@ -3,3 +3,8 @@ obj-$(CONFIG_VIDEO_DM365_VPFE) += davinci-vfpe.o
 davinci-vfpe-objs := \
        dm365_isif.o dm365_ipipe_hw.o dm365_ipipe.o \
        dm365_resizer.o dm365_ipipeif.o vpfe_mc_capture.o vpfe_video.o
+
+# Allow building it with COMPILE_TEST on other archs
+ifndef CONFIG_ARCH_DAVINCI
+ccflags-y += -Iarch/arm/mach-davinci/include/
+endif

diff --git a/drivers/staging/media/davinci_vpfe/TODO b/drivers/staging/media/davinci_vpfe/TODO
index 3e5477e..cc8bd93 100644 (file)
--- a/drivers/staging/media/davinci_vpfe/TODO
+++ b/drivers/staging/media/davinci_vpfe/TODO
@@ -20,6 +20,7 @@ TODO (general):
 - While replacing the older driver in media folder, provide a compatibility
   layer and compatibility tests that warrants (using the libv4l's LD_PRELOAD
   approach) there is no regression for the users using the older driver.
+- make it independent of arch-specific APIs (mach/mux.h).
 
 Building of uImage and Applications:
 ==================================