[PATCH v4 0/7] Add support for Video, Camera, Graphics clock controllers on Eliza

[Taniya Das <taniya.das@oss.qualcomm.com>]

Add driver for Eliza SoC camera, graphics and Video clock controllers.
The camera clock controller supports the cambist clock controller and
the regular camera clock controller.

Eliza camcc and videocc are on CX and MX rails and doesn't have MMCX
and MXC rails dependency. Since CX and MX rails are already ON when APPS
is active, explicit power-domain voting is not required similar to Milos.
Hence extended the Milos camcc & videocc documentation bindings for Eliza.

The patches have been tested on Qualcomm Eliza MTP board.

Changes in v4:
- Update the clock ordering for camcc and cambistmclkcc in milos.dtsi.
- Link to v3: https://lore.kernel.org/r/20260513-eliza_mm_cc_v2-v3-0-b59c370dc281@oss.qualcomm.com

Changes in v3:
- Dropped new documentation bindings & extended Milos documentation bindings for Eliza videocc & camcc.
- Dropped the defconfig patch and included the drivers as m from Kconfig itself.
- Update the header inclusion in the milos.dtsi.
- Link to v2: https://lore.kernel.org/r/20260409-eliza_mm_cc_v2-v2-0-bc0c6dd77bc5@oss.qualcomm.com

Changes in v2:
 - rebased the patches on the latest linux-next.
 - Add new bindings for Video and Camcc.
 - Remove commented code in GPUCC (limiter code).
 - Add device nodes for the corresponding clock controllers.
 - Add RB-by tags for VideoCC and CamCC/Cambistmclk from v1.
 - Link to v1: https://lore.kernel.org/r/20260317-eliza_mm_clock_controllers_v1-v1-0-4696eeda8cfb@oss.qualcomm.com

Signed-off-by: Taniya Das <taniya.das@oss.qualcomm.com>
---
Taniya Das (7):
      dt-bindings: clock: qcom: Add video clock controller on Qualcomm Eliza SoC
      dt-bindings: clock: qcom: document the Eliza GPU Clock Controller
      dt-bindings: clock: qcom: Add support for CAMCC for Eliza
      clk: qcom: videocc: Add video clock controller driver for Eliza
      clk: qcom: gpucc: Add GPU Clock Controller driver for Eliza
      clk: qcom: camcc: Add support for camera clock controller for Eliza
      arm64: dts: qcom: eliza: Add support for MM clock controllers

 .../bindings/clock/qcom,milos-camcc.yaml           |   11 +-
 .../bindings/clock/qcom,milos-videocc.yaml         |    9 +-
 .../bindings/clock/qcom,sm8450-gpucc.yaml          |    3 +
 arch/arm64/boot/dts/qcom/eliza.dtsi                |   59 +
 drivers/clk/qcom/Kconfig                           |   31 +
 drivers/clk/qcom/Makefile                          |    3 +
 drivers/clk/qcom/cambistmclkcc-eliza.c             |  465 ++++
 drivers/clk/qcom/camcc-eliza.c                     | 2803 ++++++++++++++++++++
 drivers/clk/qcom/gpucc-eliza.c                     |  621 +++++
 drivers/clk/qcom/videocc-eliza.c                   |  404 +++
 .../dt-bindings/clock/qcom,eliza-cambistmclkcc.h   |   32 +
 include/dt-bindings/clock/qcom,eliza-camcc.h       |  151 ++
 include/dt-bindings/clock/qcom,eliza-gpucc.h       |   52 +
 include/dt-bindings/clock/qcom,eliza-videocc.h     |   37 +
 14 files changed, 4677 insertions(+), 4 deletions(-)
---
base-commit: db7efce4ae23ad5e42f5f55428f529ff62b86fab
change-id: 20260409-eliza_mm_cc_v2-701c34ddb74e

Best regards,
-- 
Taniya Das <taniya.das@oss.qualcomm.com>