Hello, This patchset adds common clock driver for Bitmain BM1880 SoC clock controller. The clock controller consists of gate, divider, mux and pll clocks with different compositions. Hence, the driver uses composite clock structure in place where multiple clocking units are combined together. This patchset also removes UART fixed clock and sources clocks from clock controller for Sophon Edge board where the driver has been validated. Thanks, Mani Manivannan Sadhasivam (5): dt-bindings: clock: Add Bitmain BM1880 SoC clock controller binding arm64: dts: bitmain: Add clock controller support for BM1880 SoC arm64: dts: bitmain: Source common clock for UART controllers clk: Add driver for Bitmain BM1880 SoC clock controller MAINTAINERS: Add entry for Bitmain BM1880 SoC clock driver .../bindings/clock/bitmain,bm1880-clk.txt | 47 + MAINTAINERS | 2 + .../boot/dts/bitmain/bm1880-sophon-edge.dts | 9 - arch/arm64/boot/dts/bitmain/bm1880.dtsi | 27 + drivers/clk/Kconfig | 6 + drivers/clk/Makefile | 1 + drivers/clk/clk-bm1880.c | 947 ++++++++++++++++++ include/dt-bindings/clock/bm1880-clock.h | 82 ++ 8 files changed, 1112 insertions(+), 9 deletions(-) create mode 100644 Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.txt create mode 100644 drivers/clk/clk-bm1880.c create mode 100644 include/dt-bindings/clock/bm1880-clock.h -- 2.17.1
