SC7280 is a Qualcomm SoC. This series adds support to bring up the CSIPHY, CSID, VFE/RDI interfaces in SC7280. SC7280 provides - 3 x VFE, 3 RDI per VFE - 2 x VFE Lite, 4 RDI per VFE - 3 x CSID - 2 x CSID Lite - 5 x CSI PHY The changes are verified on SC7280 qcs6490-rb3gen2-vision board, the base dts for qcs6490-rb3gen2 is: https://lore.kernel.org/all/20231103184655.23555-1-quic_kbajaj@xxxxxxxxxxx/ Changes in V3: - Added missed subject line for cover letter of V2. - Updated Alignment, indentation and properties order. - edit commit text for [PATCH 02/10] and [PATCH 03/10]. - Refactor camss_link_entities. - Removed camcc enablement changes as it already done. - Link to v2: https://lore.kernel.org/linux-arm-msm/20240904-camss_on_sc7280_rb3gen2_vision_v2_patches-v1-0-b18ddcd7d9df@xxxxxxxxxxx/ Changes in V2: - Improved indentation/formatting. - Removed _src clocks and misleading code comments. - Added name fields for power domains and csid register offset in DTSI. - Dropped minItems field from YAML file. - Listed changes in alphabetical order. - Updated description and commit text to reflect changes - Changed the compatible string from imx412 to imx577. - Added board-specific enablement changes in the newly created vision board DTSI file. - Fixed bug encountered during testing. - Moved logically independent changes to a new/seprate patch. - Removed cci0 as no sensor is on this port and MCLK2, which was a copy-paste error from the RB5 board reference. - Added power rails, referencing the RB5 board. - Discarded Patch 5/6 completely (not required). - Removed unused enums. - Link to v1: https://lore.kernel.org/linux-arm-msm/20240629-camss_first_post_linux_next-v1-0-bc798edabc3a@xxxxxxxxxxx/ To: Robert Foss <rfoss@xxxxxxxxxx> To: Todor Tomov <todor.too@xxxxxxxxx> To: Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx> To: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx> To: Rob Herring <robh@xxxxxxxxxx> To: Krzysztof Kozlowski <krzk+dt@xxxxxxxxxx> To: Conor Dooley <conor+dt@xxxxxxxxxx> To: Kapatrala Syed <akapatra@xxxxxxxxxxx> To: Hariram Purushothaman <hariramp@xxxxxxxxxxx> To: Bjorn Andersson <andersson@xxxxxxxxxx> To: Konrad Dybcio <konradybcio@xxxxxxxxxx> To: Hans Verkuil <hverkuil-cisco@xxxxxxxxx> To: cros-qcom-dts-watchers@xxxxxxxxxxxx To: Catalin Marinas <catalin.marinas@xxxxxxx> To: Will Deacon <will@xxxxxxxxxx> Cc: linux-arm-msm@xxxxxxxxxxxxxxx Cc: linux-media@xxxxxxxxxxxxxxx Cc: devicetree@xxxxxxxxxxxxxxx Cc: linux-kernel@xxxxxxxxxxxxxxx Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx --- Test-by: Vikram Sharma <quic_vikramsa@xxxxxxxxxxx> Signed-off-by: Vikram Sharma <quic_vikramsa@xxxxxxxxxxx> Suresh Vankadara (1): media: qcom: camss: Add support for camss driver on SC7280 Vikram Sharma (7): media: dt-bindings: media: camss: Add qcom,sc7280-camss binding media: dt-bindings: Add qcs6490-rb3gen2-vision-mezzanine media: qcom: camss: Fix potential crash if domain attach fails media: qcom: camss: Sort CAMSS version enums and compatible strings media: qcom: camss: Restructure camss_link_entities arm64: dts: qcom: sc7280: Add support for camss arm64: dts: qcom: qcs6490-rb3gen2-vision-mezzanine: Add vision mezzanine .../devicetree/bindings/arm/qcom.yaml | 1 + .../bindings/media/qcom,sc7280-camss.yaml | 440 +++++++++++++++ arch/arm64/boot/dts/qcom/Makefile | 1 + .../qcom/qcs6490-rb3gen2-vision-mezzanine.dts | 61 +++ arch/arm64/boot/dts/qcom/sc7280.dtsi | 208 ++++++++ .../media/platform/qcom/camss/camss-csid.c | 1 - .../qcom/camss/camss-csiphy-3ph-1-0.c | 13 +- .../media/platform/qcom/camss/camss-csiphy.c | 5 + .../media/platform/qcom/camss/camss-csiphy.h | 1 + drivers/media/platform/qcom/camss/camss-vfe.c | 8 +- drivers/media/platform/qcom/camss/camss.c | 505 ++++++++++++++++-- drivers/media/platform/qcom/camss/camss.h | 1 + 12 files changed, 1179 insertions(+), 66 deletions(-) create mode 100644 Documentation/devicetree/bindings/media/qcom,sc7280-camss.yaml create mode 100644 arch/arm64/boot/dts/qcom/qcs6490-rb3gen2-vision-mezzanine.dts --- Best regards, Vikram Sharma <quic_vikramsa@xxxxxxxxxxx> -- 2.25.1
