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media: rockchip: isp: fix warn of v4l_enum_fmt

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WARNING: CPU: 0 PID: 391 at drivers/media/v4l2-core/v4l2-ioctl.c:1476 v4l_enum_fmt+0x20c8/0x2114

Change-Id: I5343a5c727f3f57aa9f430dedc130cb409b4d022
Signed-off-by: Cai YiWei <cyw@rock-chips.com>
This commit is contained in:
Cai YiWei
2021-09-26 18:01:30 +08:00
committed by Tao Huang
parent b41d964692
commit 9b386f8693
1 changed files with 29 additions and 0 deletions
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29
drivers/media/platform/rockchip/isp/capture.c
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@@ -1177,6 +1177,35 @@ static int rkisp_enum_fmt_vid_cap_mplane(struct file *file, void *priv,
fmt = &stream->config->fmts[f->index];
f->pixelformat = fmt->fourcc;
switch (f->pixelformat) {
case V4L2_PIX_FMT_FBC2:
strscpy(f->description,
"Rockchip yuv422sp fbc encoder",
sizeof(f->description));
break;
case V4L2_PIX_FMT_FBC0:
strscpy(f->description,
"Rockchip yuv420sp fbc encoder",
sizeof(f->description));
break;
case V4L2_PIX_FMT_FBCG:
strscpy(f->description,
"Rockchip fbc gain",
sizeof(f->description));
break;
case V4l2_PIX_FMT_EBD8:
strscpy(f->description,
"Embedded data 8-bit",
sizeof(f->description));
break;
case V4l2_PIX_FMT_SPD16:
strscpy(f->description,
"Shield pix data 16-bit",
sizeof(f->description));
break;
default:
break;
}
return 0;
}