On Thu, 29 Sept 2022 at 16:34, Hal Feng <hal.feng@xxxxxxxxxxxxxxxxxxxxxx> wrote: > This series adds basic support for the StarFive JH7110 RISC-V SoC to > boot up and get a serial console. This series includes basic clock, > reset, pinctrl and uart drivers, which are necessary for booting. > It's should be noted that the reset and clock driver codes of JH7110 > are partly common with those of JH7100, so the common codes are > factored out and can be reused by drivers of JH7110 and other more > SoCs from StarFive. > > The JH7110 is the upgraded version of JH7100 and also the first official > released version of JH71XX series SoCs from StarFive Technology Ltd. > The VisionFive 2 boards equipped with JH7110 SoCs are launched > recently [1]. More information and support can visit RVspace wiki [2]. > > This series is also available at > https://github.com/hal-feng/linux/commits/visionfive2-minimal > > [1] https://www.cnx-software.com/2022/08/23/starfive-visionfive-2-quad-core-risc-v-sbc-linux/ > [2] https://wiki.rvspace.org/ Hi Hal, Firstly thanks for working on this! And sorry about the late reply. On the next version could you please cc emil.renner.berthing@xxxxxxxxxxxxx since it seems to handle the mailing list a bit better. I see you've changed the clock/reset and pinctrl quite a bit, so I'll comment on that separately. /Emil > Emil Renner Berthing (17): > dt-bindings: riscv: Add StarFive JH7110 bindings > dt-bindings: timer: Add StarFive JH7110 clint > dt-bindings: interrupt-controller: Add StarFive JH7110 plic > dt-bindings: sifive-l2-cache: Support StarFive JH71x0 SoCs > soc: sifive: l2 cache: Convert to platform driver > soc: sifive: l2 cache: Add StarFive JH71x0 support > reset: starfive: jh7100: Use 32bit I/O on 32bit registers > dt-bindings: reset: Add StarFive JH7110 reset definitions > clk: starfive: Factor out common clock driver code > dt-bindings: clock: Add StarFive JH7110 system clock definitions > dt-bindings: clock: Add starfive,jh7110-clkgen-sys bindings > clk: starfive: Add StarFive JH7110 system clock driver > dt-bindings: clock: Add StarFive JH7110 always-on definitions > dt-bindings: clock: Add starfive,jh7110-clkgen-aon bindings > clk: starfive: Add StarFive JH7110 always-on clock driver > RISC-V: Add initial StarFive JH7110 device tree > RISC-V: Add StarFive JH7110 VisionFive2 board device tree > > Hal Feng (8): > reset: starfive: jh7100: Use regmap APIs to operate registers > reset: starfive: jh7100: Move necessary properties to device tree > reset: starfive: Rename 'reset-starfive-jh7100.c' to > 'reset-starfive.c' > dt-bindings: reset: Add starfive,jh7110-reset bindings > reset: starfive: Add StarFive JH7110 SoC support > clk: starfive: Use regmap APIs to operate registers > RISC-V: defconfig: Enable CONFIG_SERIAL_8250_DW > RISC-V: Add StarFive JH7100 and JH7110 SoC Kconfig options > > Jianlong Huang (5): > pinctrl: Create subdirectory for StarFive drivers > pinctrl: starfive: Rename "pinctrl-starfive" to > "pinctrl-starfive-jh7100" > dt-bindings: pinctrl: Add StarFive JH7110 pinctrl definitions > dt-bindings: pinctrl: Add StarFive JH7110 pinctrl bindings > pinctrl: starfive: Add StarFive JH7110 driver > > .../clock/starfive,jh7110-clkgen-aon.yaml | 62 ++ > .../clock/starfive,jh7110-clkgen-sys.yaml | 69 ++ > .../sifive,plic-1.0.0.yaml | 1 + > .../pinctrl/starfive,jh7100-pinctrl.yaml | 2 +- > .../pinctrl/starfive,jh7110-pinctrl.yaml | 202 ++++ > .../bindings/reset/starfive,jh7100-reset.yaml | 20 + > .../bindings/reset/starfive,jh7110-reset.yaml | 54 + > .../bindings/riscv/sifive-l2-cache.yaml | 4 + > .../devicetree/bindings/riscv/starfive.yaml | 3 + > .../bindings/timer/sifive,clint.yaml | 1 + > MAINTAINERS | 27 +- > arch/riscv/Kconfig.socs | 28 +- > arch/riscv/boot/dts/starfive/Makefile | 3 +- > .../dts/starfive/jh7100-beaglev-starlight.dts | 2 +- > arch/riscv/boot/dts/starfive/jh7100.dtsi | 3 + > .../jh7110-starfive-visionfive-v2.dts | 91 ++ > arch/riscv/boot/dts/starfive/jh7110.dtsi | 449 +++++++++ > arch/riscv/configs/defconfig | 1 + > drivers/clk/starfive/Kconfig | 29 +- > drivers/clk/starfive/Makefile | 6 +- > .../clk/starfive/clk-starfive-jh7100-audio.c | 138 +-- > drivers/clk/starfive/clk-starfive-jh7100.c | 836 +++++----------- > drivers/clk/starfive/clk-starfive-jh7100.h | 112 --- > .../clk/starfive/clk-starfive-jh7110-aon.c | 161 +++ > .../clk/starfive/clk-starfive-jh7110-sys.c | 648 ++++++++++++ > drivers/clk/starfive/clk-starfive.c | 349 +++++++ > drivers/clk/starfive/clk-starfive.h | 112 +++ > drivers/pinctrl/Kconfig | 18 +- > drivers/pinctrl/Makefile | 2 +- > drivers/pinctrl/starfive/Kconfig | 37 + > drivers/pinctrl/starfive/Makefile | 8 + > drivers/pinctrl/starfive/pinctrl-jh7110-aon.c | 718 ++++++++++++++ > drivers/pinctrl/starfive/pinctrl-jh7110-sys.c | 925 +++++++++++++++++ > .../pinctrl-starfive-jh7100.c} | 10 +- > drivers/pinctrl/starfive/pinctrl-starfive.c | 539 ++++++++++ > drivers/pinctrl/starfive/pinctrl-starfive.h | 131 +++ > drivers/reset/Kconfig | 7 +- > drivers/reset/Makefile | 2 +- > drivers/reset/reset-starfive-jh7100.c | 173 ---- > drivers/reset/reset-starfive.c | 218 ++++ > drivers/soc/Makefile | 2 +- > drivers/soc/sifive/Kconfig | 2 +- > drivers/soc/sifive/sifive_l2_cache.c | 86 +- > .../dt-bindings/clock/starfive-jh7110-aon.h | 26 + > .../dt-bindings/clock/starfive-jh7110-sys.h | 215 ++++ > ...l-starfive.h => pinctrl-starfive-jh7100.h} | 6 +- > .../pinctrl/pinctrl-starfive-jh7110.h | 931 ++++++++++++++++++ > include/dt-bindings/reset/starfive-jh7110.h | 154 +++ > 48 files changed, 6604 insertions(+), 1019 deletions(-) > create mode 100644 Documentation/devicetree/bindings/clock/starfive,jh7110-clkgen-aon.yaml > create mode 100644 Documentation/devicetree/bindings/clock/starfive,jh7110-clkgen-sys.yaml > create mode 100644 Documentation/devicetree/bindings/pinctrl/starfive,jh7110-pinctrl.yaml > create mode 100644 Documentation/devicetree/bindings/reset/starfive,jh7110-reset.yaml > create mode 100644 arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-v2.dts > create mode 100644 arch/riscv/boot/dts/starfive/jh7110.dtsi > delete mode 100644 drivers/clk/starfive/clk-starfive-jh7100.h > create mode 100644 drivers/clk/starfive/clk-starfive-jh7110-aon.c > create mode 100644 drivers/clk/starfive/clk-starfive-jh7110-sys.c > create mode 100644 drivers/clk/starfive/clk-starfive.c > create mode 100644 drivers/clk/starfive/clk-starfive.h > create mode 100644 drivers/pinctrl/starfive/Kconfig > create mode 100644 drivers/pinctrl/starfive/Makefile > create mode 100644 drivers/pinctrl/starfive/pinctrl-jh7110-aon.c > create mode 100644 drivers/pinctrl/starfive/pinctrl-jh7110-sys.c > rename drivers/pinctrl/{pinctrl-starfive.c => starfive/pinctrl-starfive-jh7100.c} (99%) > create mode 100644 drivers/pinctrl/starfive/pinctrl-starfive.c > create mode 100644 drivers/pinctrl/starfive/pinctrl-starfive.h > delete mode 100644 drivers/reset/reset-starfive-jh7100.c > create mode 100644 drivers/reset/reset-starfive.c > create mode 100644 include/dt-bindings/clock/starfive-jh7110-aon.h > create mode 100644 include/dt-bindings/clock/starfive-jh7110-sys.h > rename include/dt-bindings/pinctrl/{pinctrl-starfive.h => pinctrl-starfive-jh7100.h} (98%) > create mode 100644 include/dt-bindings/pinctrl/pinctrl-starfive-jh7110.h > create mode 100644 include/dt-bindings/reset/starfive-jh7110.h > > -- > 2.17.1 > > > _______________________________________________ > linux-riscv mailing list > linux-riscv@xxxxxxxxxxxxxxxxxxx > http://lists.infradead.org/mailman/listinfo/linux-riscv
