Stefan Dirsch
fac15e8a1f
OBS-URL: https://build.opensuse.org/package/show/X11:XOrg/nvidia-jetson?expand=0&rev=1
36 lines
1.5 KiB
Diff
36 lines
1.5 KiB
Diff
Index: src/nvidia-oot/drivers/media/platform/tegra/camera/camera_version_utils.c
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===================================================================
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--- src.orig/nvidia-oot/drivers/media/platform/tegra/camera/camera_version_utils.c
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+++ src/nvidia-oot/drivers/media/platform/tegra/camera/camera_version_utils.c
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@@ -44,7 +44,29 @@ bool tegra_v4l2_match_dv_timings(struct
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unsigned pclock_delta,
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bool match_reduced_fps)
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{
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- return v4l2_match_dv_timings(t1, t2, pclock_delta, match_reduced_fps);
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+ if (t1->type != t2->type || t1->type != V4L2_DV_BT_656_1120)
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+ return false;
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+ if (t1->bt.width == t2->bt.width &&
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+ t1->bt.height == t2->bt.height &&
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+ t1->bt.interlaced == t2->bt.interlaced &&
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+ t1->bt.polarities == t2->bt.polarities &&
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+ t1->bt.pixelclock >= t2->bt.pixelclock - pclock_delta &&
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+ t1->bt.pixelclock <= t2->bt.pixelclock + pclock_delta &&
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+ t1->bt.hfrontporch == t2->bt.hfrontporch &&
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+ t1->bt.hsync == t2->bt.hsync &&
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+ t1->bt.hbackporch == t2->bt.hbackporch &&
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+ t1->bt.vfrontporch == t2->bt.vfrontporch &&
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+ t1->bt.vsync == t2->bt.vsync &&
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+ t1->bt.vbackporch == t2->bt.vbackporch &&
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+ (!match_reduced_fps ||
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+ (t1->bt.flags & V4L2_DV_FL_REDUCED_FPS) ==
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+ (t2->bt.flags & V4L2_DV_FL_REDUCED_FPS)) &&
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+ (!t1->bt.interlaced ||
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+ (t1->bt.il_vfrontporch == t2->bt.il_vfrontporch &&
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+ t1->bt.il_vsync == t2->bt.il_vsync &&
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+ t1->bt.il_vbackporch == t2->bt.il_vbackporch)))
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+ return true;
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+ return false;
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}
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EXPORT_SYMBOL(tegra_v4l2_match_dv_timings);
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