Message ID | 20231102-b4-camss-sc8280xp-v1-0-9996f4bcb8f4@linaro.org (mailing list archive) |
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Series |
media: qcom: camss: Add sc8280xp support
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Message
Bryan O'Donoghue
Nov. 2, 2023, 11:41 a.m. UTC
sc8280xp is the SoC found in the Lenovo X13s. This series adds support to
bring up the CSIPHY, CSID, VFE/RDI interfaces.
A number of precursor patches make this series smaller overall than
previous series.
sc8280xp provides
- 4 x VFE, 4 RDI per VFE
- 4 x VFE Lite, 4 RDI per VFE
- 4 x CSID
- 4 x CSID Lite
- 4 x CSI PHY
I've taken the yaml from a dtsi series and included it here since 1) I sent
the yaml to the wrong person and 2) it already has RB from Krzysztof.
Requires CAMCC for sc8280xp which applies to qcom/clk-for-6.7:
https://lore.kernel.org/linux-arm-msm/20231026105345.3376-1-bryan.odonoghue@linaro.org/
b4 shazam 20231026105345.3376-1-bryan.odonoghue@linaro.org
Requires the named power-domain patches which apply to media-tree/* :
https://lore.kernel.org/linux-arm-msm/20231101-b4-camss-named-power-domains-v3-5-bbdf5f22462a@linaro.org/
b4 shazam 20231101-b4-camss-named-power-domains-v3-5-bbdf5f22462a@linaro.org
To use the camera on x13s with say Google Hangouts or Microsoft Teams you
will need to
1. Run Firefox
2. Update about:config to enable pipewire
3. Use this WIP version of libcamera
https://gitlab.freedesktop.org/camera/libcamera-softisp
A working bootable tree can be found here:
Link: https://git.codelinaro.org/bryan.odonoghue/kernel/-/tree/lenovo-x13s-linux-6.5.y
b4 base:
https://git.codelinaro.org/bryan.odonoghue/kernel/-/tree/b4/camss-sc8280xp
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
---
Bryan O'Donoghue (6):
media: dt-bindings: media: camss: Add qcom,sc8280xp-camss binding
media: qcom: camss: Add CAMSS_SC8280XP enum
media: qcom: camss: csiphy-3ph: Add Gen2 v1.1 two-phase MIPI CSI-2 DPHY init
media: qcom: camss: Add sc8280xp resource details
media: qcom: camss: Add sc8280xp support
media: qcom: camss: vfe-17x: Rename camss-vfe-170 to camss-vfe-17x
.../bindings/media/qcom,sc8280xp-camss.yaml | 581 +++++++++++++++++++++
drivers/media/platform/qcom/camss/Makefile | 2 +-
.../platform/qcom/camss/camss-csiphy-3ph-1-0.c | 108 +++-
drivers/media/platform/qcom/camss/camss-csiphy.c | 1 +
.../camss/{camss-vfe-170.c => camss-vfe-17x.c} | 0
drivers/media/platform/qcom/camss/camss-vfe.c | 25 +-
drivers/media/platform/qcom/camss/camss-video.c | 1 +
drivers/media/platform/qcom/camss/camss.c | 376 +++++++++++++
drivers/media/platform/qcom/camss/camss.h | 1 +
9 files changed, 1086 insertions(+), 9 deletions(-)
---
base-commit: f5602ca81598f12d3fdb327beb29688871955596
change-id: 20231101-b4-camss-sc8280xp-0e1b91eb21bf
Best regards,