[media] v4l: Aptina-style sensor PLL support

Add a generic helper function to compute PLL parameters for PLL found in
several Aptina sensors.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile
index c71c0d11755d..a023bca6afcc 100644
--- a/drivers/media/video/Makefile
+++ b/drivers/media/video/Makefile
@@ -21,6 +21,10 @@ endif
 obj-$(CONFIG_VIDEO_DEV) += videodev.o v4l2-int-device.o
 obj-$(CONFIG_VIDEO_V4L2_COMMON) += v4l2-common.o
 
+# Helper modules
+
+obj-$(CONFIG_VIDEO_APTINA_PLL) += aptina-pll.o
+
 # All i2c modules must come first:
 
 obj-$(CONFIG_VIDEO_TUNER) += tuner.o