Hey Angelo, Thanks for submitting this, and fixing other issues as you went. I sent out some SoBs which should have been Reviewed-bys, so if you add them to your commit please replace the SoBs with RBs. Rob. On Sun, 18 Oct 2020 at 14:52, <kholk11@xxxxxxxxx> wrote: > > From: AngeloGioacchino Del Regno <kholk11@xxxxxxxxx> > > This patch series implements support for the entire camera subsystem > found in SDM630/636/660 and SDA variants, including CSIPHY 3-Phase, > CSID v5.0, ISPIF 3.0 (though it didn't need any adaptation) and > VFE 4.8. > > One small note about VFE4.8, even if I wrote it in the commit that > adds support for it: I know, the VFE support here is split in > multiple files having the name of the actual VFE version that it is > targeting... but it didn't feel right to commonize the VFE 4.7 file > and make another one only for VFE4.8, when it's just about something > like 3 small differences. > That VFE 4.8 seems to be just a minor revision of VFE 4.7. > > While at it, also fix a small issue when using two VFEs: only one > of them was being resetted (always VFE0) so, after the first usage > of VFE1, in case we leave it in a bad state, it would not properly > start again. Now... it's fine :))) > > P.S.: SDM630/660's camss seems to be *very* similar to MSM8998, so > likely 90% of this series should be reusable on that one, too! > > Tested on: > - Sony Xperia XA2 (IMX300 on CSI0/PHY0/VFE0, IMX219 on CSI2,PHY2,VFE1) > * VFE0/1 RDI only, as the VIDEO one does not work with SRGGB Bayer > formats yet. As far as I can see, that color format hasn't been > implemented yet in the video interface. > > AngeloGioacchino Del Regno (6): > media: camss: csiphy-3ph: Add support for SDM630/660 > media: camss: ispif: Correctly reset based on the VFE ID > media: camss: vfe: Add support for VFE 4.8 > media: camss: Add support for SDM630/636/660 camera subsystem > media: dt-bindings: media: qcom,camss: Add bindings for SDM660 camss > media: camss: csiphy: Set rate on csiX_phy clock on SDM630/660 > > .../devicetree/bindings/media/qcom,camss.txt | 7 + > .../media/platform/qcom/camss/camss-csid.c | 9 +- > .../qcom/camss/camss-csiphy-3ph-1-0.c | 7 +- > .../media/platform/qcom/camss/camss-csiphy.c | 25 ++- > .../media/platform/qcom/camss/camss-csiphy.h | 1 + > .../media/platform/qcom/camss/camss-ispif.c | 100 ++++++--- > .../media/platform/qcom/camss/camss-ispif.h | 2 +- > .../media/platform/qcom/camss/camss-vfe-4-7.c | 129 ++++++++++- > drivers/media/platform/qcom/camss/camss-vfe.c | 19 +- > drivers/media/platform/qcom/camss/camss-vfe.h | 1 + > .../media/platform/qcom/camss/camss-video.c | 3 +- > drivers/media/platform/qcom/camss/camss.c | 206 +++++++++++++++++- > drivers/media/platform/qcom/camss/camss.h | 1 + > 13 files changed, 448 insertions(+), 62 deletions(-) > > -- > 2.28.0 >
