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Tue, 03 Sep 2024 19:04:53 -0700 (PDT) From: Richard Acayan To: Bjorn Andersson , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Loic Poulain , Robert Foss , Andi Shyti , Todor Tomov , "Bryan O'Donoghue" , Mauro Carvalho Chehab , Konrad Dybcio , linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-i2c@vger.kernel.org, linux-media@vger.kernel.org Cc: Vladimir Zapolskiy , Richard Acayan Subject: [PATCH v4 0/7] Add SDM670 camera subsystem Date: Tue, 3 Sep 2024 22:04:49 -0400 Message-ID: <20240904020448.52035-9-mailingradian@gmail.com> X-Mailer: git-send-email 2.46.0 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 This adds support for the camera subsystem on the Snapdragon 670. As of next-20240902, camss seems to be a bit broken, but the same series works on stable (although it is much less reliable now that the CCI clock frequency is not being assigned). Changes since v3 (20240819221051.31489-7-mailingradian@gmail.com): - add specific sdm670 compatible for camcc to dt schema and dts (1/7, 6/7) - pick up patch from Bryan for CCI driver (3/7) - stop assigning CCI frequency in dts (7/7) - add maxItems for sdm670 cci clocks (2/7) - remove empty line at top of camss dt schema (4/7) - move regs and reg-names up in camss dt schema (4/7) - move gcc and ahb clocks up in dts and dt schema (4/7, 7/7) - add reviewed-by from Vladimir for CCI dt-bindings patch (2/7) - add reviewed-by from Bryan for dts patch (7/7) - add reviewed-by from Krzysztof for camss dt-bindings patch (4/7) - add rewiew tags for camss driver patch (5/7) Changes since v2 (20240813230037.84004-8-mailingradian@gmail.com): - drop unnecessary assigned AXI clock frequency (5/5) - drop src clocks from cci (5/5) - add unit name, remove mmio properties from port in example dts (2/5) - correct the reg-names order (2/5) - add parent_dev_ops to csid (3/5) - remove CSID clocks from VFE (3/5) - remove AXI clock from CSIPHY (3/5) - change subsystem part of the commit message summary (3/5) - add reviewed-by (4/5) Changes since v1 (20240806224219.71623-7-mailingradian@gmail.com): - define dedicated resource structs/arrays for sdm670 (3/5) - separate camcc device tree node into its own patch (4/5) - specify correct dual license (2/5) - add include directives in dt-bindings camss example (2/5) - remove src clocks from dt-bindings (2/5) - remove src clocks from dtsi (5/5) - add power-domain-names to camss (5/5) - specify power domain names (3/5) - restrict cci-i2c clocks (1/5) - populate a commit message with hw info (2/5) - reword commit message (3/5) Bryan O'Donoghue (1): i2c: qcom-cci: Stop complaining about DT set clock rate Richard Acayan (6): dt-bindings: clock: qcom,sdm845-camcc: add sdm670 compatible dt-bindings: i2c: qcom-cci: Document SDM670 compatible dt-bindings: media: camss: Add qcom,sdm670-camss media: qcom: camss: add support for SDM670 camss arm64: dts: qcom: sdm670: add camcc arm64: dts: qcom: sdm670: add camss and cci .../bindings/clock/qcom,sdm845-camcc.yaml | 6 +- .../devicetree/bindings/i2c/qcom,i2c-cci.yaml | 19 ++ .../bindings/media/qcom,sdm670-camss.yaml | 318 ++++++++++++++++++ arch/arm64/boot/dts/qcom/sdm670.dtsi | 195 +++++++++++ drivers/i2c/busses/i2c-qcom-cci.c | 8 - drivers/media/platform/qcom/camss/camss.c | 191 +++++++++++ 6 files changed, 728 insertions(+), 9 deletions(-) create mode 100644 Documentation/devicetree/bindings/media/qcom,sdm670-camss.yaml