On Wednesday, 4 January 2023 16:22:13 GMT Laurent Pinchart wrote: > Hello, > > This small patch series fixes format propagation in the sun6i-csi-bridge > subdev from sink pad to source pad. In order to do so, it uses the V4L2 > subdev active state provided by the V4L2 subdev core (patch 2/2), with a > preparatory patch (1/2) that drops direct access to the bridge fields > from the capture side. > > I haven't tested the patches myself as I lack a hardware platform for > this, but Adam (on CC) has successfully tested them. Adam, if you want > to reply with a Tested-by tag, that would be appreciated. > > Laurent Pinchart (2): > media: sun6i-csi: capture: Use subdev operation to access bridge > format > media: sun6i-csi: subdev: Use subdev active state to store active > format > > .../sunxi/sun6i-csi/sun6i_csi_bridge.c | 211 ++++++++---------- > .../sunxi/sun6i-csi/sun6i_csi_bridge.h | 9 - > .../sunxi/sun6i-csi/sun6i_csi_capture.c | 23 +- > 3 files changed, 110 insertions(+), 133 deletions(-) > > > base-commit: 6599e683db1bf22fee74302c47e31b9a42a1c3d2 Tested-by Adam Pigg <adam@xxxxxxxxxxx> I have used these 2 patches, along with the other 5 here [1] to successfully capture frames on the Pinephone rear camera (ov5640) using libcamera and its cam utility. I will submit the other patches here shortly. [1] https://github.com/sailfish-on-dontbeevil/kernel-megi/commits/pinephone-libcamera
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