.../devicetree/bindings/devfreq/mtk-cci.yaml | 73 +++ drivers/devfreq/Kconfig | 11 +- drivers/devfreq/Makefile | 2 +- drivers/devfreq/mtk-cci-devfreq.c | 481 ++++++++++++++++++ 4 files changed, 565 insertions(+), 2 deletions(-) create mode 100644 Documentation/devicetree/bindings/devfreq/mtk-cci.yaml create mode 100644 drivers/devfreq/mtk-cci-devfreq.c