F.Y.I Wei Fu <wefu@xxxxxxxxxx> On Mon, May 8, 2023 at 2:34 AM Jisheng Zhang <jszhang@xxxxxxxxxx> wrote: > > Sipeed's Lichee Pi 4A development board uses Lichee Module 4A core > module which is powered by T-HEAD's light(a.k.a TH1520) SoC. Add > minimal device tree files for the core module and the development > board. > > Support basic uart/gpio/dmac drivers, so supports booting to a basic > shell. > > Jisheng Zhang (5): > irqchip/sifive-plic: Support T-HEAD's C910 PLIC > riscv: Add the T-HEAD SoC family Kconfig option > riscv: dts: add initial T-HEAD light SoC device tree > riscv: dts: thead: add sipeed Lichee Pi 4A board device tree > MAINTAINERS: add entry for T-HEAD RISC-V SoC > > .../sifive,plic-1.0.0.yaml | 4 + > MAINTAINERS | 6 + > arch/riscv/Kconfig.socs | 6 + > arch/riscv/boot/dts/Makefile | 1 + > arch/riscv/boot/dts/thead/Makefile | 2 + > .../dts/thead/light-lichee-module-4a.dtsi | 38 ++ > .../boot/dts/thead/light-lichee-pi-4a.dts | 32 ++ > arch/riscv/boot/dts/thead/light.dtsi | 454 ++++++++++++++++++ > drivers/irqchip/irq-sifive-plic.c | 1 + > 9 files changed, 544 insertions(+) > create mode 100644 arch/riscv/boot/dts/thead/Makefile > create mode 100644 arch/riscv/boot/dts/thead/light-lichee-module-4a.dtsi > create mode 100644 arch/riscv/boot/dts/thead/light-lichee-pi-4a.dts > create mode 100644 arch/riscv/boot/dts/thead/light.dtsi > > -- > 2.40.0 > -- Best Regards Guo Ren
