[08/14] include: videodev2: Add RPP-X1 meta formats
diff mbox series

Message ID 20260618-rppx1-ipa-v1-8-32337264cfcd@ideasonboard.com
State New
Headers show
Series
  • libcamera: Add support for R-Car Gen4 and RPP-X1 ISP
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Commit Message

Jacopo Mondi June 18, 2026, 10:18 a.m. UTC 
Add parameters and statistics meta formats for the RPP-X1 ISP
to videodev2.h.

The patch that adds the two format to the Linux kernel is not merged
upstream yet but is available at:
https://patchwork.linuxtv.org/project/linux-media/list/?series=26362

Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
---
 include/linux/videodev2.h | 4 ++++
 1 file changed, 4 insertions(+)

Patch
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diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index 8bccad84ff83..dda109575403 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -864,6 +864,10 @@  struct v4l2_pix_format {
 #define V4L2_META_FMT_MALI_C55_PARAMS	v4l2_fourcc('C', '5', '5', 'P') /* ARM Mali-C55 Parameters */
 #define V4L2_META_FMT_MALI_C55_STATS	v4l2_fourcc('C', '5', '5', 'S') /* ARM Mali-C55 3A Statistics */
 
+/* Vendor specific - used for Dreamchip RPP-X1 ISP */
+#define V4L2_META_FMT_RPP_X1_PARAMS	v4l2_fourcc('D', 'R', '1', 'P') /* Dreamchip RPP-X1 Parameters */
+#define V4L2_META_FMT_RPP_X1_STATS	v4l2_fourcc('D', 'R', '1', 'S') /* Dreamchip RPP-X1 Statistics */
+
 /*
  * Line-based metadata formats. Remember to update v4l_fill_fmtdesc() when
  * adding new ones!