Add clock controller support for the Sophgo CV1800B, CV1812H and SG2000. Changed from v7: 1. fix unused variables warnings in patch 3 of v7 2. fix wrong pointer type in patch 3 of v7 3. move the clk_disp_vip_parents variable to the patch 5 to avoid warning Changed from v6: 1. fix dead lock when setting rate. 2. split the driver patch into several patch for easy reading. Changed from v5: 1. rebased to mainline master tree 2. add SG2000 clock support. 3. fix document link Changed from v4: 1. improve code for patch 2 2. remove the already applied bindings https://lore.kernel.org/all/IA1PR20MB49535E448097F6FFC1218C39BB90A@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/ Changed from v3: 1. improve comment of patch 3 2. cleanup the include of patch 2 Changed from v2: 1. remove clock-names from bindings. 2. remove clock-frequency node of DT from previous patch. 3. change some unused clock to bypass mode to avoid unlockable PLL. Changed from v1: 1. fix license issues. Inochi Amaoto (8): dt-bindings: clock: sophgo: Add clock controller of SG2000 series SoC clk: sophgo: Add CV1800/SG2000 series clock controller driver skeleton clk: sophgo: implement clk_ops for CV1800 series clock controller driver clk: sophgo: Add clock support for CV1800 SoC clk: sophgo: Add clock support for CV1810 SoC clk: sophgo: Add clock support for SG2000 SoC riscv: dts: sophgo: add clock generator for Sophgo CV1800 series SoC riscv: dts: sophgo: add uart clock for Sophgo CV1800 series SoC .../bindings/clock/sophgo,cv1800-clk.yaml | 3 +- arch/riscv/boot/dts/sophgo/cv1800b.dtsi | 4 + arch/riscv/boot/dts/sophgo/cv1812h.dtsi | 4 + arch/riscv/boot/dts/sophgo/cv18xx.dtsi | 22 +- drivers/clk/Kconfig | 1 + drivers/clk/Makefile | 1 + drivers/clk/sophgo/Kconfig | 12 + drivers/clk/sophgo/Makefile | 7 + drivers/clk/sophgo/clk-cv1800.c | 1541 +++++++++++++++++ drivers/clk/sophgo/clk-cv1800.h | 123 ++ drivers/clk/sophgo/clk-cv18xx-common.c | 66 + drivers/clk/sophgo/clk-cv18xx-common.h | 81 + drivers/clk/sophgo/clk-cv18xx-ip.c | 887 ++++++++++ drivers/clk/sophgo/clk-cv18xx-ip.h | 261 +++ drivers/clk/sophgo/clk-cv18xx-pll.c | 420 +++++ drivers/clk/sophgo/clk-cv18xx-pll.h | 118 ++ 16 files changed, 3545 insertions(+), 6 deletions(-) create mode 100644 drivers/clk/sophgo/Kconfig create mode 100644 drivers/clk/sophgo/Makefile create mode 100644 drivers/clk/sophgo/clk-cv1800.c create mode 100644 drivers/clk/sophgo/clk-cv1800.h create mode 100644 drivers/clk/sophgo/clk-cv18xx-common.c create mode 100644 drivers/clk/sophgo/clk-cv18xx-common.h create mode 100644 drivers/clk/sophgo/clk-cv18xx-ip.c create mode 100644 drivers/clk/sophgo/clk-cv18xx-ip.h create mode 100644 drivers/clk/sophgo/clk-cv18xx-pll.c create mode 100644 drivers/clk/sophgo/clk-cv18xx-pll.h -- 2.43.1
