[PATCH v13 03/21] media: v4l: link dt-bindings and uapi

Marco Felsch
2020-03-12T10:32:34Z

Since we expose the definition to the dt-bindings we need to keep those
definitions in sync. To address this the patch adds a simple cross
reference to the dt-bindings.

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
---
Changelog:

v11:
- new patch since the split https://patchwork.linuxtv.org/patch/58491/

v2-v10:
- nothing

include/uapi/linux/videodev2.h | 4 ++++
1 file changed, 4 insertions(+)

diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h
index 5f9357dcb060..f48e47e230c3 100644
--- a/include/uapi/linux/videodev2.h
+++ b/include/uapi/linux/videodev2.h
@@ -1242,6 +1242,10 @@ struct v4l2_selection {

typedef __u64 v4l2_std_id;

+/*
+ * Attention: Keep the V4L2_STD_* bit definitions in sync with
+ * include/dt-bindings/display/sdtv-standards.h SDTV_STD_* bit definitions.
+ */
/* one bit for each */
#define V4L2_STD_PAL_B ((v4l2_std_id)0x00000001)
#define V4L2_STD_PAL_B1 ((v4l2_std_id)0x00000002)
--
2.20.1