RV1126 is a high-performance vision processor SoC for IPC/CVR, especially for AI related application. It is based on quad-core ARM Cortex-A7 32-bit core which integrates NEON and FPU. There is a 32KB I-cache and 32KB D-cache for each core and 512KB unified L2 cache. It has build-in NPU supports INT8/INT16 hybrid operation and computing power is up to 2.0TOPs. This patch series add basic core support for Rockchip RV1126 and v2 for the series can be found at [2]. Tested in Edgeble AI Edge Compute Module 0. Anyone interested, please have a look on this repo [1] [2] https://patchwork.kernel.org/project/linux-arm-kernel/cover/20220731174726.72631-1-jagan@xxxxxxxxxx/ [1] https://github.com/edgeble/linux-next/commits/ecm0-v4 Any inputs? Jagan. Elaine Zhang (1): clk: rockchip: Add MUXTBL variant Jagan Teki (17): dt-bindings: power: Add power-domain header for RV1126 dt-bindings: power: rockchip: Document RV1126 power-controller soc: rockchip: power-domain: Add RV1126 power domains dt-bindings: power: rockchip: Document RV1126 PMU IO domains dt-bindings: pinctrl: rockchip: Document RV1126 pinctrl pinctrl: rockchip: Add RV1126 pinctrl support clk: rockchip: Add dt-binding header for RV1126 dt-bindings: clock: rockchip: Document RV1126 CRU Add clock controller support for RV1126 SoC. dt-bindings: soc: rockchip: Document RV1126 grf dt-bindings: soc: rockchip: Document RV1126 pmugrf ARM: dts: rockchip: Add Rockchip RV1126 pinctrl ARM: dts: rockchip: Add Rockchip RV1126 SoC dt-bindings: vendor-prefixes: Add Edgeble AI Technologies Pvt. Ltd. dt-bindings: arm: rockchip: Add Edgeble AI Edge Compute Module 0 Carrier ARM: dts: rockchip: rv1126: Add Edgeble AI Edge Compute Module 0 ARM: dts: rockchip: rv1126: Add Edgeble AI Edge Compute Module 0 Carrier Jianqun Xu (1): soc: rockchip: io-domain: Add RV1126 IO domains .../devicetree/bindings/arm/rockchip.yaml | 6 + .../bindings/clock/rockchip,rv1126-cru.yaml | 62 + .../bindings/pinctrl/rockchip,pinctrl.yaml | 1 + .../power/rockchip,power-controller.yaml | 2 + .../bindings/power/rockchip-io-domain.yaml | 30 + .../devicetree/bindings/soc/rockchip/grf.yaml | 2 + .../devicetree/bindings/vendor-prefixes.yaml | 2 + MAINTAINERS | 2 +- arch/arm/boot/dts/Makefile | 1 + .../boot/dts/rv1126-edgeble-ecm0-carrier.dts | 38 + .../rv1126-edgeble-edge-compute-module-0.dtsi | 353 ++++++ arch/arm/boot/dts/rv1126-pinctrl.dtsi | 302 +++++ arch/arm/boot/dts/rv1126.dtsi | 500 ++++++++ drivers/clk/rockchip/Kconfig | 7 + drivers/clk/rockchip/Makefile | 1 + drivers/clk/rockchip/clk-rv1126.c | 1107 +++++++++++++++++ drivers/clk/rockchip/clk.c | 27 +- drivers/clk/rockchip/clk.h | 36 + drivers/pinctrl/pinctrl-rockchip.c | 333 ++++- drivers/pinctrl/pinctrl-rockchip.h | 1 + drivers/soc/rockchip/io-domain.c | 20 + drivers/soc/rockchip/pm_domains.c | 29 + .../dt-bindings/clock/rockchip,rv1126-cru.h | 632 ++++++++++ .../dt-bindings/power/rockchip,rv1126-power.h | 35 + 24 files changed, 3515 insertions(+), 14 deletions(-) create mode 100644 Documentation/devicetree/bindings/clock/rockchip,rv1126-cru.yaml create mode 100644 arch/arm/boot/dts/rv1126-edgeble-ecm0-carrier.dts create mode 100644 arch/arm/boot/dts/rv1126-edgeble-edge-compute-module-0.dtsi create mode 100644 arch/arm/boot/dts/rv1126-pinctrl.dtsi create mode 100644 arch/arm/boot/dts/rv1126.dtsi create mode 100644 drivers/clk/rockchip/clk-rv1126.c create mode 100644 include/dt-bindings/clock/rockchip,rv1126-cru.h create mode 100644 include/dt-bindings/power/rockchip,rv1126-power.h -- 2.25.1
