v2:
- Applies RB as indicated - Vlad
- Latest declared year 2025 in added files - Vlad
- CSID680:
- Moved CSID_CSI2_RX_IRQ_CLEAR - Vlad
- Defined GENMASK for various missed bitfields - Vlad
- CSID_CSI2_RX_CAPTURE_CTRL used as name - Vlad
- u32 val, variable declartion order, 4 + n - Vlad
- VFE680:
- I left the DEBUG register defintion as these
are used in a debugfs series and I'm generally
in favour of maximising information disemination in patches
including comments, defines, register lists and bitfields.
- Defined ENABLE bit - Vlad
- CSIPHY3ph @ 4nm:
- Retained SKEW_CAL I think we should import SKEW_CAL but
do as downstream has done and provide the ability to select
the skew, probably from a DTS flag.
- Removed duplicate writes. I tested, and its fine to do so.
- Supply rails
- Currently defining just the one set of supply rails.
Previous: https://lore.kernel.org/all/20250120-linux-next-25-01-19-x1e80100-camss-driver-v1-0-44c62a0edcd2@xxxxxxxxxx
Depends: https://lore.kernel.org/all/20250314-b4-linux-next-25-03-13-dtsi-x1e80100-camss-v6-0-edcb2cfc3122@xxxxxxxxxx
v1:
This series adds X Elite support to CAMSS.
This drop includes support for
4 x CSIPHY in DPHY mode 2 phase 5 GB 4 lane
3 x CSI Decoder CSID
2 x CSID Lite
2 x Image Front End - IFE
2 x IFE Lite
Dependencies:
link: https://lore.kernel.org/all/20250113043133.1387162-1-quic_depengs@xxxxxxxxxxx/
link: https://lore.kernel.org/all/20250119-b4-linux-next-24-11-18-dtsi-x1e80100-camss-v4-0-c2964504131c@xxxxxxxxxx
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx>
---
Bryan O'Donoghue (7):
media: qcom: camss: Add an id property to struct resources
media: qcom: camss: Use the CSIPHY id property to find clock names
media: qcom: camss: Add CSID 680 support
media: qcom: camss: Add VFE680 support
media: qcom: camss: Add support for 3ph CSIPHY write settle delay
media: qcom: camss: csiphy-3ph: Add 4nm CSIPHY 2ph 5Gbps DPHY v2.1.2 init sequence
media: qcom: camss: Add x1e80100 specific support
drivers/media/platform/qcom/camss/Makefile | 2 +
drivers/media/platform/qcom/camss/camss-csid-680.c | 422 +++++++++++++++++++++
drivers/media/platform/qcom/camss/camss-csid.h | 1 +
.../platform/qcom/camss/camss-csiphy-3ph-1-0.c | 131 ++++++-
drivers/media/platform/qcom/camss/camss-csiphy.c | 28 +-
drivers/media/platform/qcom/camss/camss-csiphy.h | 1 +
drivers/media/platform/qcom/camss/camss-vfe-680.c | 244 ++++++++++++
drivers/media/platform/qcom/camss/camss-vfe.c | 2 +
drivers/media/platform/qcom/camss/camss-vfe.h | 1 +
drivers/media/platform/qcom/camss/camss.c | 350 ++++++++++++++++-
drivers/media/platform/qcom/camss/camss.h | 1 +
11 files changed, 1166 insertions(+), 17 deletions(-)
---
base-commit: f2151613e040973c868d28c8b00885dfab69eb75
change-id: 20250313-b4-media-comitters-next-25-03-13-x1e80100-camss-driver-d2c24d667195
Best regards,
--
Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx>
