mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-22 23:12:32 +00:00
76 lines
3.5 KiB
Diff
76 lines
3.5 KiB
Diff
|
From 9d32b06230f7477afdef9b9eb100f3cda0d8ba2e Mon Sep 17 00:00:00 2001
|
||
|
|
From: Naushir Patuck <naush@raspberrypi.com>
|
||
|
|
Date: Tue, 14 Feb 2023 20:58:59 +0000
|
||
|
|
Subject: [PATCH 0542/1085] v4l2: Add pisp compression format support to v4l2
|
||
|
|
|
||
|
|
Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
|
||
|
|
---
|
||
|
|
drivers/media/v4l2-core/v4l2-ioctl.c | 12 ++++++++----
|
||
|
|
include/uapi/linux/media-bus-format.h | 14 ++++++++++++++
|
||
|
|
include/uapi/linux/videodev2.h | 12 ++++++++----
|
||
|
|
3 files changed, 30 insertions(+), 8 deletions(-)
|
||
|
|
|
||
|
|
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
|
||
|
|
+++ b/drivers/media/v4l2-core/v4l2-ioctl.c
|
||
|
|
@@ -1520,10 +1520,14 @@ static void v4l_fill_fmtdesc(struct v4l2
|
||
|
|
case V4L2_PIX_FMT_MT2110T: descr = "Mediatek 10bit Tile Mode"; break;
|
||
|
|
case V4L2_PIX_FMT_MT2110R: descr = "Mediatek 10bit Raster Mode"; break;
|
||
|
|
case V4L2_PIX_FMT_RPI_BE: descr = "PiSP Opaque Format"; break;
|
||
|
|
- case V4L2_PIX_FMT_PISP_COMP_RGGB:
|
||
|
|
- case V4L2_PIX_FMT_PISP_COMP_GRBG:
|
||
|
|
- case V4L2_PIX_FMT_PISP_COMP_GBRG:
|
||
|
|
- case V4L2_PIX_FMT_PISP_COMP_BGGR: descr = "PiSP Bayer Compressed Format"; break;
|
||
|
|
+ case V4L2_PIX_FMT_PISP_COMP1_RGGB:
|
||
|
|
+ case V4L2_PIX_FMT_PISP_COMP1_GRBG:
|
||
|
|
+ case V4L2_PIX_FMT_PISP_COMP1_GBRG:
|
||
|
|
+ case V4L2_PIX_FMT_PISP_COMP1_BGGR: descr = "PiSP Bayer Compressed Format"; break;
|
||
|
|
+ case V4L2_PIX_FMT_PISP_COMP2_RGGB:
|
||
|
|
+ case V4L2_PIX_FMT_PISP_COMP2_GRBG:
|
||
|
|
+ case V4L2_PIX_FMT_PISP_COMP2_GBRG:
|
||
|
|
+ case V4L2_PIX_FMT_PISP_COMP2_BGGR: descr = "PiSP Bayer Comp 2"; break;
|
||
|
|
default:
|
||
|
|
if (fmt->description[0])
|
||
|
|
return;
|
||
|
|
--- a/include/uapi/linux/media-bus-format.h
|
||
|
|
+++ b/include/uapi/linux/media-bus-format.h
|
||
|
|
@@ -176,4 +176,18 @@
|
||
|
|
/* Sensor ancillary metadata formats - next is 0x7002 */
|
||
|
|
#define MEDIA_BUS_FMT_SENSOR_DATA 0x7002
|
||
|
|
|
||
|
|
+/* PiSP Formats */
|
||
|
|
+#define MEDIA_BUS_FMT_PISP_COMP1_RGGB 0x8001
|
||
|
|
+#define MEDIA_BUS_FMT_PISP_COMP1_GRBG 0x8002
|
||
|
|
+#define MEDIA_BUS_FMT_PISP_COMP1_GBRG 0x8003
|
||
|
|
+#define MEDIA_BUS_FMT_PISP_COMP1_BGGR 0x8004
|
||
|
|
+#define MEDIA_BUS_FMT_PISP_COMP2_RGGB 0x8005
|
||
|
|
+#define MEDIA_BUS_FMT_PISP_COMP2_GRBG 0x8006
|
||
|
|
+#define MEDIA_BUS_FMT_PISP_COMP2_GBRG 0x8007
|
||
|
|
+#define MEDIA_BUS_FMT_PISP_COMP2_BGGR 0x8008
|
||
|
|
+
|
||
|
|
+#define MEDIA_BUS_FMT_PISP_FE_CONFIG 0x8100
|
||
|
|
+#define MEDIA_BUS_FMT_PISP_FE_STATS 0x8101
|
||
|
|
+#define MEDIA_BUS_FMT_PISP_BE_CONFIG 0x8200
|
||
|
|
+
|
||
|
|
#endif /* __LINUX_MEDIA_BUS_FORMAT_H */
|
||
|
|
--- a/include/uapi/linux/videodev2.h
|
||
|
|
+++ b/include/uapi/linux/videodev2.h
|
||
|
|
@@ -824,10 +824,14 @@ struct v4l2_pix_format {
|
||
|
|
|
||
|
|
/* The pixel format for all our buffers (the precise format is found in the config buffer). */
|
||
|
|
#define V4L2_PIX_FMT_RPI_BE v4l2_fourcc('R', 'P', 'B', 'P')
|
||
|
|
-#define V4L2_PIX_FMT_PISP_COMP_RGGB v4l2_fourcc('P', 'C', 'R', 'G')
|
||
|
|
-#define V4L2_PIX_FMT_PISP_COMP_GRBG v4l2_fourcc('P', 'C', 'G', 'R')
|
||
|
|
-#define V4L2_PIX_FMT_PISP_COMP_GBRG v4l2_fourcc('P', 'C', 'G', 'B')
|
||
|
|
-#define V4L2_PIX_FMT_PISP_COMP_BGGR v4l2_fourcc('P', 'C', 'B', 'G')
|
||
|
|
+#define V4L2_PIX_FMT_PISP_COMP1_RGGB v4l2_fourcc('P', 'C', '1', 'R')
|
||
|
|
+#define V4L2_PIX_FMT_PISP_COMP1_GRBG v4l2_fourcc('P', 'C', '1', 'G')
|
||
|
|
+#define V4L2_PIX_FMT_PISP_COMP1_GBRG v4l2_fourcc('P', 'C', '1', 'g')
|
||
|
|
+#define V4L2_PIX_FMT_PISP_COMP1_BGGR v4l2_fourcc('P', 'C', '1', 'B')
|
||
|
|
+#define V4L2_PIX_FMT_PISP_COMP2_RGGB v4l2_fourcc('P', 'C', '2', 'R')
|
||
|
|
+#define V4L2_PIX_FMT_PISP_COMP2_GRBG v4l2_fourcc('P', 'C', '2', 'G')
|
||
|
|
+#define V4L2_PIX_FMT_PISP_COMP2_GBRG v4l2_fourcc('P', 'C', '2', 'g')
|
||
|
|
+#define V4L2_PIX_FMT_PISP_COMP2_BGGR v4l2_fourcc('P', 'C', '2', 'B')
|
||
|
|
|
||
|
|
/* SDR formats - used only for Software Defined Radio devices */
|
||
|
|
#define V4L2_SDR_FMT_CU8 v4l2_fourcc('C', 'U', '0', '8') /* IQ u8 */
|