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path: root/drivers/media/pci/cx25821/cx25821.h
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Diffstat (limited to 'drivers/media/pci/cx25821/cx25821.h')
-rw-r--r--drivers/media/pci/cx25821/cx25821.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/media/pci/cx25821/cx25821.h b/drivers/media/pci/cx25821/cx25821.h
index 34c5ff136598..d81a08a2df4f 100644
--- a/drivers/media/pci/cx25821/cx25821.h
+++ b/drivers/media/pci/cx25821/cx25821.h
@@ -88,6 +88,13 @@
#define CX25821_BOARD_CONEXANT_ATHENA10 1
#define MAX_VID_CHANNEL_NUM 12
+
+/*
+ * Maximum capture-only channels. This can go away once video/audio output
+ * is fully supported in this driver.
+ */
+#define MAX_VID_CAP_CHANNEL_NUM 10
+
#define VID_CHANNEL_NUM 8
struct cx25821_fmt {