This series of patches introduces the clock controller driver for the Sophgo CV1800B SoC, updates the device tree sources to use the new clock controller, and enables the clock controller in the configuration for the Milk-V Duo board.
Changes in v2: - Fix compilation error - Remove unused code
Kongyang Liu (4): dt-bindings: clk: import header for clock controller of sophgo CV1800B clk: sophgo: cv1800b: Add clock controller driver for cv1800b SoC configs: milkv_duo: Enable clock controller riscv: dts: sophgo: Replace device clocks with real clocks.
arch/riscv/dts/cv18xx.dtsi | 40 +- configs/milkv_duo_defconfig | 9 +- drivers/clk/Kconfig | 1 + drivers/clk/Makefile | 1 + drivers/clk/sophgo/Kconfig | 14 + drivers/clk/sophgo/Makefile | 6 + drivers/clk/sophgo/clk-common.h | 74 +++ drivers/clk/sophgo/clk-cv1800b.c | 754 ++++++++++++++++++++++ drivers/clk/sophgo/clk-cv1800b.h | 123 ++++ drivers/clk/sophgo/clk-ip.c | 594 +++++++++++++++++ drivers/clk/sophgo/clk-ip.h | 288 +++++++++ drivers/clk/sophgo/clk-pll.c | 275 ++++++++ drivers/clk/sophgo/clk-pll.h | 74 +++ include/dt-bindings/clock/sophgo,cv1800.h | 176 +++++ 14 files changed, 2401 insertions(+), 28 deletions(-) create mode 100644 drivers/clk/sophgo/Kconfig create mode 100644 drivers/clk/sophgo/Makefile create mode 100644 drivers/clk/sophgo/clk-common.h create mode 100644 drivers/clk/sophgo/clk-cv1800b.c create mode 100644 drivers/clk/sophgo/clk-cv1800b.h create mode 100644 drivers/clk/sophgo/clk-ip.c create mode 100644 drivers/clk/sophgo/clk-ip.h create mode 100644 drivers/clk/sophgo/clk-pll.c create mode 100644 drivers/clk/sophgo/clk-pll.h create mode 100644 include/dt-bindings/clock/sophgo,cv1800.h