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[V2,0/8] clk: qcom: Add support for DISPCC, CAMCC and GPUCC on SM4450

Message ID 20240416182005.75422-1-quic_ajipan@quicinc.com (mailing list archive)
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Series clk: qcom: Add support for DISPCC, CAMCC and GPUCC on SM4450 | expand

Message

Ajit Pandey April 16, 2024, 6:19 p.m. UTC
This patch series add dt-bindings, driver and device tree support for DISPCC,
CAMCC and GPUCC on QCOM SM4450 platform and also includes a fix related to
LUCID EVO PLL config issue in clk-alpha-pll driver which is required for correct
scaling of few supported frequencies in graphics clock controllers on SM4450.

Changes in V2:
- [PATCH 1/8]: Updated commit text adding stable kernel signoff for Fixes patch
- [PATCH 2/8]: Updated commit msg and added Reviewed-by: Krzysztof Kozlowski tag
- [PATCH 4/8]: Updated commit text as per review comments in v1
- [PATCH 5/8]: Added Reviewed-by: Dmitry Baryshkov tags received in v1
- [PATCH 7/8]: Fixed duplicate reset entries warnings
- [PATCH 8/8]: New patch for adding dispcc, camcc and gpucc device-tree nodes
- Link to V1: https://lore.kernel.org/all/20240330182817.3272224-1-quic_ajipan@quicinc.com/
 

Ajit Pandey (8):
  clk: qcom: clk-alpha-pll: Fix CAL_L_VAL override for LUCID EVO PLL
  dt-bindings: clock: qcom: add bindings for dispcc on SM4450
  clk: qcom: Add DISPCC driver support for SM4450
  dt-bindings: clock: qcom: add bindings for camcc on SM4450
  clk: qcom: Add CAMCC driver support for SM4450
  dt-bindings: clock: qcom: add bindings for gpucc on SM4450
  clk: qcom: Add GPUCC driver support for SM4450
  arm64: dts: qcom: sm4450: add camera, display and gpu clock controller

 .../bindings/clock/qcom,sm4450-camcc.yaml     |   63 +
 .../bindings/clock/qcom,sm4450-dispcc.yaml    |   71 +
 .../bindings/clock/qcom,sm8450-gpucc.yaml     |    2 +
 arch/arm64/boot/dts/qcom/sm4450.dtsi          |   35 +
 drivers/clk/qcom/Kconfig                      |   27 +
 drivers/clk/qcom/Makefile                     |    3 +
 drivers/clk/qcom/camcc-sm4450.c               | 1688 +++++++++++++++++
 drivers/clk/qcom/clk-alpha-pll.c              |    2 +-
 drivers/clk/qcom/dispcc-sm4450.c              |  781 ++++++++
 drivers/clk/qcom/gpucc-sm4450.c               |  805 ++++++++
 include/dt-bindings/clock/qcom,sm4450-camcc.h |  106 ++
 .../dt-bindings/clock/qcom,sm4450-dispcc.h    |   51 +
 include/dt-bindings/clock/qcom,sm4450-gpucc.h |   62 +
 13 files changed, 3695 insertions(+), 1 deletion(-)
 create mode 100644 Documentation/devicetree/bindings/clock/qcom,sm4450-camcc.yaml
 create mode 100644 Documentation/devicetree/bindings/clock/qcom,sm4450-dispcc.yaml
 create mode 100644 drivers/clk/qcom/camcc-sm4450.c
 create mode 100644 drivers/clk/qcom/dispcc-sm4450.c
 create mode 100644 drivers/clk/qcom/gpucc-sm4450.c
 create mode 100644 include/dt-bindings/clock/qcom,sm4450-camcc.h
 create mode 100644 include/dt-bindings/clock/qcom,sm4450-dispcc.h
 create mode 100644 include/dt-bindings/clock/qcom,sm4450-gpucc.h