From: Damien Le Moal <damien.lemoal@wdc.com> To: Palmer Dabbelt <palmer@dabbelt.com>, linux-riscv@lists.infradead.org, Rob Herring <robh+dt@kernel.org>, devicetree@vger.kernel.org, Stephen Boyd <sboyd@kernel.org>, linux-clk@vger.kernel.org, Linus Walleij <linus.walleij@linaro.org>, linux-gpio@vger.kernel.org, Philipp Zabel <p.zabel@pengutronix.de> Cc: Sean Anderson <seanga2@gmail.com> Subject: [PATCH v10 00/23] RISC-V Kendryte K210 support improvements Date: Sun, 13 Dec 2020 22:50:33 +0900 [thread overview] Message-ID: <20201213135056.24446-1-damien.lemoal@wdc.com> (raw) This series of patches improves support for boards based on the Canaan Kendryte K210 RISC-V dual core SoC. Minimal support for this SoC is already included in the kernel. These patches complete it, enabling support for most peripherals present on the SoC as well as introducing device trees for the various K210 boards available on the market today from SiPeed and Kendryte. Pathes 1 to 4 are various fixes for riscv arch code and riscv dependent devices. Of note here is patch 3 which fix system calls execution in the no MMU case, and patch 4 which simplifies DTB builtin handling. Patch 5 fixes naming of directories and configuration options to use the K210 SoC vendor name (Canaan) instead of its branding name (Kendryte). Patch 6 is a preparatory patch cleaning up the K210 system controller driver to facilitate introducing the SoC clock driver. The following patches 7 to 11 document device tree bindings for the SoC drivers. The implementation of these drivers is provided in patches 12, 13 and 14, respectively implementing the SoC clock driver, reset controller and SOC pin function control. Patches 15 to 20 update the existing K210 device tree and add new device tree files for several K210 based boards: MAIX Bit, MAIXDUINO, MAIX Dock and MAIX Go boards from SiPeed and the KD233 development board from Canaan. Finally the last two patches updates the k210 nommu defconfig to include the newly implemented drivers and provide a new default configuration file enabling SD card support. A lot of the work on the device tree and on the K210 drivers come from the work by Sean Anderson for the U-Boot project support of the K210 SoC. Sean also helped with debugging many aspects of this series. A tree with all patches applied is available here: https://github.com/damien-lemoal/linux, k210-sysctl-v22 branch. A demonstration of this series used on a SiPeed MAIX Dock board together with an I2C servo controller can be seen here: https://damien-lemoal.github.io/linux-robot-arm/#example This tree was used to build userspace busybox environment image that is then copied onto an SD card formatted with ext2: https://github.com/damien-lemoal/buildroot Of note is that running this userspace environment requires a revert of commit 2217b982624680d19a80ebb4600d05c8586c4f96 introduced during the 5.9 development cycle. Without this revert, execution of the init process fails. A problem with the riscv port of elf2flt is suspected but not confirmed. I am now starting to investigate this problem. Reviews and comments are as always much welcome. Changes from v9: * Added patch 6 to avoid DTS compilation errors after patch 9 is applied and until patch 16 is applied. Changes from v8: * Addressed Rob's comments on the sysctl driver bindings documentation * Fixed a typo in the fpios driver bindings documentation Changes from v7: * Removed the __init annotation for the drivers reset, pinctrl and sysctl drivers probe functions as suggested by Geert. Also removed the __refdata annotation for the struct platform_driver variables of these drivers. Changes from v6: * Annotate struct platform_driver variables with __refdata to avoid section mismatch compilation errors * Add empty sentinel entry to of_device_id tables of the sysctl, reset and pinctrl drivers. Changes from v5: * Addressed Philipp's comment on the reset controller driver * Added patch 6 to reduce the size of the clock driver patch (now patch 12). Changes from v4: * Simplified reset controller driver using of_xlate callback as suggested by Philipp * Fixed compilation error when using other configs than one of the nommu_k210 defconfigs. * Addressed most clock driver comments from Stephen. * Removed CONFIG_GPIO_SYSFS from defconfigs * Rebased on 5.10-rc7 Changes from V3: * Add one entry per driver in MAINTAINERS file Changes from V2: * Add MAINTAINERS file entry for the SoC support, listing myself as maintainer. * Removed use of postcore_initcall() for declaring the drivers, using the regular builtin_platform_driver() instead. * Fixed fpio pinctrl driver bindings documentation as commented by Geert: removed input-schmitt and added input-schmitt-disable, fixed typo and added input-disable and output-disable. * Fixed device tree to have cs-gpios active low, as per the default, as active high necessity was an artifact of the gpio level double inversion bug fixed recently. * Removed CONFIG_VT from defconfigs to reduce the kernel image size as suggested by Geert. Changes from v1: * Improved DT bindings documentation * SPI and GPIO patches removed from this series (and being processed directly through the relevant subsystems directly) * Improved device trees * Various cleanup and improvments of the drivers Damien Le Moal (22): riscv: Fix kernel time_init() riscv: Fix sifive serial driver riscv: Enable interrupts during syscalls with M-Mode riscv: Fix builtin DTB handling riscv: Use vendor name for K210 SoC support riscv: cleanup Canaan Kendryte K210 sysctl driver dt-bindings: Add Canaan vendor prefix dt-binding: clock: Document canaan,k210-clk bindings dt-bindings: reset: Document canaan,k210-rst bindings dt-bindings: pinctrl: Document canaan,k210-fpioa bindings dt-binding: mfd: Document canaan,k210-sysctl bindings riscv: Add Canaan Kendryte K210 clock driver riscv: Add Canaan Kendryte K210 reset controller riscv: Add Canaan Kendryte K210 FPIOA driver riscv: Update Canaan Kendryte K210 device tree riscv: Add SiPeed MAIX BiT board device tree riscv: Add SiPeed MAIX DOCK board device tree riscv: Add SiPeed MAIX GO board device tree riscv: Add SiPeed MAIXDUINO board device tree riscv: Add Kendryte KD233 board device tree riscv: Update Canaan Kendryte K210 defconfig riscv: Add Canaan Kendryte K210 SD card defconfig Damien Le Moal (23): riscv: Fix kernel time_init() riscv: Fix sifive serial driver riscv: Enable interrupts during syscalls with M-Mode riscv: Fix builtin DTB handling riscv: Use vendor name for K210 SoC support riscv: Fix Canaan Kendryte K210 device tree riscv: cleanup Canaan Kendryte K210 sysctl driver dt-bindings: Add Canaan vendor prefix dt-binding: clock: Document canaan,k210-clk bindings dt-bindings: reset: Document canaan,k210-rst bindings dt-bindings: pinctrl: Document canaan,k210-fpioa bindings dt-binding: mfd: Document canaan,k210-sysctl bindings riscv: Add Canaan Kendryte K210 clock driver riscv: Add Canaan Kendryte K210 reset controller riscv: Add Canaan Kendryte K210 FPIOA driver riscv: Update Canaan Kendryte K210 device tree riscv: Add SiPeed MAIX BiT board device tree riscv: Add SiPeed MAIX DOCK board device tree riscv: Add SiPeed MAIX GO board device tree riscv: Add SiPeed MAIXDUINO board device tree riscv: Add Kendryte KD233 board device tree riscv: Update Canaan Kendryte K210 defconfig riscv: Add Canaan Kendryte K210 SD card defconfig .../bindings/clock/canaan,k210-clk.yaml | 54 + .../bindings/mfd/canaan,k210-sysctl.yaml | 109 ++ .../bindings/pinctrl/canaan,k210-fpioa.yaml | 171 +++ .../bindings/reset/canaan,k210-rst.yaml | 40 + .../devicetree/bindings/vendor-prefixes.yaml | 2 + MAINTAINERS | 23 + arch/riscv/Kconfig.socs | 33 +- arch/riscv/Makefile | 2 +- arch/riscv/boot/dts/Makefile | 2 +- arch/riscv/boot/dts/canaan/Makefile | 5 + arch/riscv/boot/dts/canaan/k210.dtsi | 621 ++++++++++ arch/riscv/boot/dts/canaan/k210_generic.dts | 46 + arch/riscv/boot/dts/canaan/k210_kd233.dts | 178 +++ arch/riscv/boot/dts/canaan/k210_maix_bit.dts | 227 ++++ arch/riscv/boot/dts/canaan/k210_maix_dock.dts | 229 ++++ arch/riscv/boot/dts/canaan/k210_maix_go.dts | 237 ++++ arch/riscv/boot/dts/canaan/k210_maixduino.dts | 201 ++++ arch/riscv/boot/dts/kendryte/Makefile | 4 - arch/riscv/boot/dts/kendryte/k210.dts | 23 - arch/riscv/boot/dts/kendryte/k210.dtsi | 125 -- arch/riscv/configs/nommu_k210_defconfig | 39 +- .../riscv/configs/nommu_k210_sdcard_defconfig | 93 ++ arch/riscv/include/asm/soc.h | 38 - arch/riscv/kernel/entry.S | 9 + arch/riscv/kernel/soc.c | 27 - arch/riscv/kernel/time.c | 3 + arch/riscv/mm/init.c | 6 +- drivers/clk/Kconfig | 8 + drivers/clk/Makefile | 1 + drivers/clk/clk-k210.c | 1005 +++++++++++++++++ drivers/pinctrl/Kconfig | 13 + drivers/pinctrl/Makefile | 1 + drivers/pinctrl/pinctrl-k210.c | 985 ++++++++++++++++ drivers/reset/Kconfig | 10 + drivers/reset/Makefile | 1 + drivers/reset/reset-k210.c | 131 +++ drivers/soc/Kconfig | 2 +- drivers/soc/Makefile | 2 +- drivers/soc/canaan/Kconfig | 12 + drivers/soc/canaan/Makefile | 3 + drivers/soc/canaan/k210-sysctl.c | 78 ++ drivers/soc/kendryte/Kconfig | 14 - drivers/soc/kendryte/Makefile | 3 - drivers/soc/kendryte/k210-sysctl.c | 260 ----- drivers/tty/serial/sifive.c | 1 + include/dt-bindings/clock/k210-clk.h | 55 +- include/dt-bindings/pinctrl/k210-fpioa.h | 276 +++++ include/dt-bindings/reset/k210-rst.h | 42 + include/soc/canaan/k210-sysctl.h | 43 + 49 files changed, 4962 insertions(+), 531 deletions(-) create mode 100644 Documentation/devicetree/bindings/clock/canaan,k210-clk.yaml create mode 100644 Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml create mode 100644 Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml create mode 100644 Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml create mode 100644 arch/riscv/boot/dts/canaan/Makefile create mode 100644 arch/riscv/boot/dts/canaan/k210.dtsi create mode 100644 arch/riscv/boot/dts/canaan/k210_generic.dts create mode 100644 arch/riscv/boot/dts/canaan/k210_kd233.dts create mode 100644 arch/riscv/boot/dts/canaan/k210_maix_bit.dts create mode 100644 arch/riscv/boot/dts/canaan/k210_maix_dock.dts create mode 100644 arch/riscv/boot/dts/canaan/k210_maix_go.dts create mode 100644 arch/riscv/boot/dts/canaan/k210_maixduino.dts delete mode 100644 arch/riscv/boot/dts/kendryte/Makefile delete mode 100644 arch/riscv/boot/dts/kendryte/k210.dts delete mode 100644 arch/riscv/boot/dts/kendryte/k210.dtsi create mode 100644 arch/riscv/configs/nommu_k210_sdcard_defconfig create mode 100644 drivers/clk/clk-k210.c create mode 100644 drivers/pinctrl/pinctrl-k210.c create mode 100644 drivers/reset/reset-k210.c create mode 100644 drivers/soc/canaan/Kconfig create mode 100644 drivers/soc/canaan/Makefile create mode 100644 drivers/soc/canaan/k210-sysctl.c delete mode 100644 drivers/soc/kendryte/Kconfig delete mode 100644 drivers/soc/kendryte/Makefile delete mode 100644 drivers/soc/kendryte/k210-sysctl.c create mode 100644 include/dt-bindings/pinctrl/k210-fpioa.h create mode 100644 include/dt-bindings/reset/k210-rst.h create mode 100644 include/soc/canaan/k210-sysctl.h -- 2.29.2
WARNING: multiple messages have this Message-ID (diff)
From: Damien Le Moal <damien.lemoal@wdc.com> To: Palmer Dabbelt <palmer@dabbelt.com>, linux-riscv@lists.infradead.org, Rob Herring <robh+dt@kernel.org>, devicetree@vger.kernel.org, Stephen Boyd <sboyd@kernel.org>, linux-clk@vger.kernel.org, Linus Walleij <linus.walleij@linaro.org>, linux-gpio@vger.kernel.org, Philipp Zabel <p.zabel@pengutronix.de> Cc: Sean Anderson <seanga2@gmail.com> Subject: [PATCH v10 00/23] RISC-V Kendryte K210 support improvements Date: Sun, 13 Dec 2020 22:50:33 +0900 [thread overview] Message-ID: <20201213135056.24446-1-damien.lemoal@wdc.com> (raw) This series of patches improves support for boards based on the Canaan Kendryte K210 RISC-V dual core SoC. Minimal support for this SoC is already included in the kernel. These patches complete it, enabling support for most peripherals present on the SoC as well as introducing device trees for the various K210 boards available on the market today from SiPeed and Kendryte. Pathes 1 to 4 are various fixes for riscv arch code and riscv dependent devices. Of note here is patch 3 which fix system calls execution in the no MMU case, and patch 4 which simplifies DTB builtin handling. Patch 5 fixes naming of directories and configuration options to use the K210 SoC vendor name (Canaan) instead of its branding name (Kendryte). Patch 6 is a preparatory patch cleaning up the K210 system controller driver to facilitate introducing the SoC clock driver. The following patches 7 to 11 document device tree bindings for the SoC drivers. The implementation of these drivers is provided in patches 12, 13 and 14, respectively implementing the SoC clock driver, reset controller and SOC pin function control. Patches 15 to 20 update the existing K210 device tree and add new device tree files for several K210 based boards: MAIX Bit, MAIXDUINO, MAIX Dock and MAIX Go boards from SiPeed and the KD233 development board from Canaan. Finally the last two patches updates the k210 nommu defconfig to include the newly implemented drivers and provide a new default configuration file enabling SD card support. A lot of the work on the device tree and on the K210 drivers come from the work by Sean Anderson for the U-Boot project support of the K210 SoC. Sean also helped with debugging many aspects of this series. A tree with all patches applied is available here: https://github.com/damien-lemoal/linux, k210-sysctl-v22 branch. A demonstration of this series used on a SiPeed MAIX Dock board together with an I2C servo controller can be seen here: https://damien-lemoal.github.io/linux-robot-arm/#example This tree was used to build userspace busybox environment image that is then copied onto an SD card formatted with ext2: https://github.com/damien-lemoal/buildroot Of note is that running this userspace environment requires a revert of commit 2217b982624680d19a80ebb4600d05c8586c4f96 introduced during the 5.9 development cycle. Without this revert, execution of the init process fails. A problem with the riscv port of elf2flt is suspected but not confirmed. I am now starting to investigate this problem. Reviews and comments are as always much welcome. Changes from v9: * Added patch 6 to avoid DTS compilation errors after patch 9 is applied and until patch 16 is applied. Changes from v8: * Addressed Rob's comments on the sysctl driver bindings documentation * Fixed a typo in the fpios driver bindings documentation Changes from v7: * Removed the __init annotation for the drivers reset, pinctrl and sysctl drivers probe functions as suggested by Geert. Also removed the __refdata annotation for the struct platform_driver variables of these drivers. Changes from v6: * Annotate struct platform_driver variables with __refdata to avoid section mismatch compilation errors * Add empty sentinel entry to of_device_id tables of the sysctl, reset and pinctrl drivers. Changes from v5: * Addressed Philipp's comment on the reset controller driver * Added patch 6 to reduce the size of the clock driver patch (now patch 12). Changes from v4: * Simplified reset controller driver using of_xlate callback as suggested by Philipp * Fixed compilation error when using other configs than one of the nommu_k210 defconfigs. * Addressed most clock driver comments from Stephen. * Removed CONFIG_GPIO_SYSFS from defconfigs * Rebased on 5.10-rc7 Changes from V3: * Add one entry per driver in MAINTAINERS file Changes from V2: * Add MAINTAINERS file entry for the SoC support, listing myself as maintainer. * Removed use of postcore_initcall() for declaring the drivers, using the regular builtin_platform_driver() instead. * Fixed fpio pinctrl driver bindings documentation as commented by Geert: removed input-schmitt and added input-schmitt-disable, fixed typo and added input-disable and output-disable. * Fixed device tree to have cs-gpios active low, as per the default, as active high necessity was an artifact of the gpio level double inversion bug fixed recently. * Removed CONFIG_VT from defconfigs to reduce the kernel image size as suggested by Geert. Changes from v1: * Improved DT bindings documentation * SPI and GPIO patches removed from this series (and being processed directly through the relevant subsystems directly) * Improved device trees * Various cleanup and improvments of the drivers Damien Le Moal (22): riscv: Fix kernel time_init() riscv: Fix sifive serial driver riscv: Enable interrupts during syscalls with M-Mode riscv: Fix builtin DTB handling riscv: Use vendor name for K210 SoC support riscv: cleanup Canaan Kendryte K210 sysctl driver dt-bindings: Add Canaan vendor prefix dt-binding: clock: Document canaan,k210-clk bindings dt-bindings: reset: Document canaan,k210-rst bindings dt-bindings: pinctrl: Document canaan,k210-fpioa bindings dt-binding: mfd: Document canaan,k210-sysctl bindings riscv: Add Canaan Kendryte K210 clock driver riscv: Add Canaan Kendryte K210 reset controller riscv: Add Canaan Kendryte K210 FPIOA driver riscv: Update Canaan Kendryte K210 device tree riscv: Add SiPeed MAIX BiT board device tree riscv: Add SiPeed MAIX DOCK board device tree riscv: Add SiPeed MAIX GO board device tree riscv: Add SiPeed MAIXDUINO board device tree riscv: Add Kendryte KD233 board device tree riscv: Update Canaan Kendryte K210 defconfig riscv: Add Canaan Kendryte K210 SD card defconfig Damien Le Moal (23): riscv: Fix kernel time_init() riscv: Fix sifive serial driver riscv: Enable interrupts during syscalls with M-Mode riscv: Fix builtin DTB handling riscv: Use vendor name for K210 SoC support riscv: Fix Canaan Kendryte K210 device tree riscv: cleanup Canaan Kendryte K210 sysctl driver dt-bindings: Add Canaan vendor prefix dt-binding: clock: Document canaan,k210-clk bindings dt-bindings: reset: Document canaan,k210-rst bindings dt-bindings: pinctrl: Document canaan,k210-fpioa bindings dt-binding: mfd: Document canaan,k210-sysctl bindings riscv: Add Canaan Kendryte K210 clock driver riscv: Add Canaan Kendryte K210 reset controller riscv: Add Canaan Kendryte K210 FPIOA driver riscv: Update Canaan Kendryte K210 device tree riscv: Add SiPeed MAIX BiT board device tree riscv: Add SiPeed MAIX DOCK board device tree riscv: Add SiPeed MAIX GO board device tree riscv: Add SiPeed MAIXDUINO board device tree riscv: Add Kendryte KD233 board device tree riscv: Update Canaan Kendryte K210 defconfig riscv: Add Canaan Kendryte K210 SD card defconfig .../bindings/clock/canaan,k210-clk.yaml | 54 + .../bindings/mfd/canaan,k210-sysctl.yaml | 109 ++ .../bindings/pinctrl/canaan,k210-fpioa.yaml | 171 +++ .../bindings/reset/canaan,k210-rst.yaml | 40 + .../devicetree/bindings/vendor-prefixes.yaml | 2 + MAINTAINERS | 23 + arch/riscv/Kconfig.socs | 33 +- arch/riscv/Makefile | 2 +- arch/riscv/boot/dts/Makefile | 2 +- arch/riscv/boot/dts/canaan/Makefile | 5 + arch/riscv/boot/dts/canaan/k210.dtsi | 621 ++++++++++ arch/riscv/boot/dts/canaan/k210_generic.dts | 46 + arch/riscv/boot/dts/canaan/k210_kd233.dts | 178 +++ arch/riscv/boot/dts/canaan/k210_maix_bit.dts | 227 ++++ arch/riscv/boot/dts/canaan/k210_maix_dock.dts | 229 ++++ arch/riscv/boot/dts/canaan/k210_maix_go.dts | 237 ++++ arch/riscv/boot/dts/canaan/k210_maixduino.dts | 201 ++++ arch/riscv/boot/dts/kendryte/Makefile | 4 - arch/riscv/boot/dts/kendryte/k210.dts | 23 - arch/riscv/boot/dts/kendryte/k210.dtsi | 125 -- arch/riscv/configs/nommu_k210_defconfig | 39 +- .../riscv/configs/nommu_k210_sdcard_defconfig | 93 ++ arch/riscv/include/asm/soc.h | 38 - arch/riscv/kernel/entry.S | 9 + arch/riscv/kernel/soc.c | 27 - arch/riscv/kernel/time.c | 3 + arch/riscv/mm/init.c | 6 +- drivers/clk/Kconfig | 8 + drivers/clk/Makefile | 1 + drivers/clk/clk-k210.c | 1005 +++++++++++++++++ drivers/pinctrl/Kconfig | 13 + drivers/pinctrl/Makefile | 1 + drivers/pinctrl/pinctrl-k210.c | 985 ++++++++++++++++ drivers/reset/Kconfig | 10 + drivers/reset/Makefile | 1 + drivers/reset/reset-k210.c | 131 +++ drivers/soc/Kconfig | 2 +- drivers/soc/Makefile | 2 +- drivers/soc/canaan/Kconfig | 12 + drivers/soc/canaan/Makefile | 3 + drivers/soc/canaan/k210-sysctl.c | 78 ++ drivers/soc/kendryte/Kconfig | 14 - drivers/soc/kendryte/Makefile | 3 - drivers/soc/kendryte/k210-sysctl.c | 260 ----- drivers/tty/serial/sifive.c | 1 + include/dt-bindings/clock/k210-clk.h | 55 +- include/dt-bindings/pinctrl/k210-fpioa.h | 276 +++++ include/dt-bindings/reset/k210-rst.h | 42 + include/soc/canaan/k210-sysctl.h | 43 + 49 files changed, 4962 insertions(+), 531 deletions(-) create mode 100644 Documentation/devicetree/bindings/clock/canaan,k210-clk.yaml create mode 100644 Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml create mode 100644 Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml create mode 100644 Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml create mode 100644 arch/riscv/boot/dts/canaan/Makefile create mode 100644 arch/riscv/boot/dts/canaan/k210.dtsi create mode 100644 arch/riscv/boot/dts/canaan/k210_generic.dts create mode 100644 arch/riscv/boot/dts/canaan/k210_kd233.dts create mode 100644 arch/riscv/boot/dts/canaan/k210_maix_bit.dts create mode 100644 arch/riscv/boot/dts/canaan/k210_maix_dock.dts create mode 100644 arch/riscv/boot/dts/canaan/k210_maix_go.dts create mode 100644 arch/riscv/boot/dts/canaan/k210_maixduino.dts delete mode 100644 arch/riscv/boot/dts/kendryte/Makefile delete mode 100644 arch/riscv/boot/dts/kendryte/k210.dts delete mode 100644 arch/riscv/boot/dts/kendryte/k210.dtsi create mode 100644 arch/riscv/configs/nommu_k210_sdcard_defconfig create mode 100644 drivers/clk/clk-k210.c create mode 100644 drivers/pinctrl/pinctrl-k210.c create mode 100644 drivers/reset/reset-k210.c create mode 100644 drivers/soc/canaan/Kconfig create mode 100644 drivers/soc/canaan/Makefile create mode 100644 drivers/soc/canaan/k210-sysctl.c delete mode 100644 drivers/soc/kendryte/Kconfig delete mode 100644 drivers/soc/kendryte/Makefile delete mode 100644 drivers/soc/kendryte/k210-sysctl.c create mode 100644 include/dt-bindings/pinctrl/k210-fpioa.h create mode 100644 include/dt-bindings/reset/k210-rst.h create mode 100644 include/soc/canaan/k210-sysctl.h -- 2.29.2 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv
next reply other threads:[~2020-12-13 13:52 UTC|newest] Thread overview: 98+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-12-13 13:50 Damien Le Moal [this message] 2020-12-13 13:50 ` [PATCH v10 00/23] RISC-V Kendryte K210 support improvements Damien Le Moal 2020-12-13 13:50 ` [PATCH v10 01/23] riscv: Fix kernel time_init() Damien Le Moal 2020-12-13 13:50 ` Damien Le Moal 2020-12-13 13:50 ` [PATCH v10 02/23] riscv: Fix sifive serial driver Damien Le Moal 2020-12-13 13:50 ` Damien Le Moal 2020-12-13 13:50 ` [PATCH v10 03/23] riscv: Enable interrupts during syscalls with M-Mode Damien Le Moal 2020-12-13 13:50 ` Damien Le Moal 2020-12-13 13:50 ` [PATCH v10 04/23] riscv: Fix builtin DTB handling Damien Le Moal 2020-12-13 13:50 ` Damien Le Moal 2020-12-13 13:50 ` [PATCH v10 05/23] riscv: Use vendor name for K210 SoC support Damien Le Moal 2020-12-13 13:50 ` Damien Le Moal 2020-12-28 12:03 ` Anup Patel 2020-12-28 12:03 ` Anup Patel 2020-12-13 13:50 ` [PATCH v10 06/23] riscv: Fix Canaan Kendryte K210 device tree Damien Le Moal 2020-12-13 13:50 ` Damien Le Moal 2020-12-28 12:03 ` Anup Patel 2020-12-28 12:03 ` Anup Patel 2020-12-13 13:50 ` [PATCH v10 07/23] riscv: cleanup Canaan Kendryte K210 sysctl driver Damien Le Moal 2020-12-13 13:50 ` Damien Le Moal 2020-12-13 13:50 ` [PATCH v10 08/23] dt-bindings: Add Canaan vendor prefix Damien Le Moal 2020-12-13 13:50 ` Damien Le Moal 2020-12-13 13:50 ` [PATCH v10 09/23] dt-binding: clock: Document canaan,k210-clk bindings Damien Le Moal 2020-12-13 13:50 ` [PATCH v10 09/23] dt-binding: clock: Document canaan, k210-clk bindings Damien Le Moal 2020-12-17 8:09 ` [PATCH v10 09/23] dt-binding: clock: Document canaan,k210-clk bindings Stephen Boyd 2020-12-17 8:09 ` [PATCH v10 09/23] dt-binding: clock: Document canaan, k210-clk bindings Stephen Boyd 2020-12-17 8:13 ` [PATCH v10 09/23] dt-binding: clock: Document canaan,k210-clk bindings Damien Le Moal 2020-12-17 8:13 ` Damien Le Moal 2020-12-17 10:16 ` Stephen Boyd 2020-12-17 10:16 ` [PATCH v10 09/23] dt-binding: clock: Document canaan, k210-clk bindings Stephen Boyd 2020-12-17 10:43 ` [PATCH v10 09/23] dt-binding: clock: Document canaan,k210-clk bindings Damien Le Moal 2020-12-17 10:43 ` Damien Le Moal 2020-12-17 10:49 ` Stephen Boyd 2020-12-17 10:49 ` [PATCH v10 09/23] dt-binding: clock: Document canaan, k210-clk bindings Stephen Boyd 2020-12-17 10:51 ` [PATCH v10 09/23] dt-binding: clock: Document canaan,k210-clk bindings Damien Le Moal 2020-12-17 10:51 ` Damien Le Moal 2020-12-20 5:35 ` Stephen Boyd 2020-12-20 5:35 ` [PATCH v10 09/23] dt-binding: clock: Document canaan, k210-clk bindings Stephen Boyd 2020-12-20 8:58 ` [PATCH v10 09/23] dt-binding: clock: Document canaan,k210-clk bindings Damien Le Moal 2020-12-20 8:58 ` Damien Le Moal 2020-12-17 10:54 ` Damien Le Moal 2020-12-17 10:54 ` Damien Le Moal 2020-12-19 19:44 ` Stephen Boyd 2020-12-19 19:44 ` [PATCH v10 09/23] dt-binding: clock: Document canaan, k210-clk bindings Stephen Boyd 2020-12-13 13:50 ` [PATCH v10 10/23] dt-bindings: reset: Document canaan,k210-rst bindings Damien Le Moal 2020-12-13 13:50 ` [PATCH v10 10/23] dt-bindings: reset: Document canaan, k210-rst bindings Damien Le Moal 2020-12-13 13:50 ` [PATCH v10 11/23] dt-bindings: pinctrl: Document canaan,k210-fpioa bindings Damien Le Moal 2020-12-13 13:50 ` [PATCH v10 11/23] dt-bindings: pinctrl: Document canaan, k210-fpioa bindings Damien Le Moal 2020-12-13 13:50 ` [PATCH v10 12/23] dt-binding: mfd: Document canaan,k210-sysctl bindings Damien Le Moal 2020-12-13 13:50 ` [PATCH v10 12/23] dt-binding: mfd: Document canaan, k210-sysctl bindings Damien Le Moal 2020-12-15 17:00 ` [PATCH v10 12/23] dt-binding: mfd: Document canaan,k210-sysctl bindings Rob Herring 2020-12-15 17:00 ` Rob Herring 2020-12-13 13:50 ` [PATCH v10 13/23] riscv: Add Canaan Kendryte K210 clock driver Damien Le Moal 2020-12-13 13:50 ` Damien Le Moal 2020-12-13 13:50 ` [PATCH v10 14/23] riscv: Add Canaan Kendryte K210 reset controller Damien Le Moal 2020-12-13 13:50 ` Damien Le Moal 2020-12-13 13:50 ` [PATCH v10 15/23] riscv: Add Canaan Kendryte K210 FPIOA driver Damien Le Moal 2020-12-13 13:50 ` Damien Le Moal 2020-12-13 13:50 ` [PATCH v10 16/23] riscv: Update Canaan Kendryte K210 device tree Damien Le Moal 2020-12-13 13:50 ` Damien Le Moal 2020-12-28 12:07 ` Anup Patel 2020-12-28 12:07 ` Anup Patel 2020-12-13 13:50 ` [PATCH v10 17/23] riscv: Add SiPeed MAIX BiT board " Damien Le Moal 2020-12-13 13:50 ` Damien Le Moal 2020-12-28 12:08 ` Anup Patel 2020-12-28 12:08 ` Anup Patel 2020-12-13 13:50 ` [PATCH v10 18/23] riscv: Add SiPeed MAIX DOCK " Damien Le Moal 2020-12-13 13:50 ` Damien Le Moal 2020-12-28 12:08 ` Anup Patel 2020-12-28 12:08 ` Anup Patel 2020-12-13 13:50 ` [PATCH v10 19/23] riscv: Add SiPeed MAIX GO " Damien Le Moal 2020-12-13 13:50 ` Damien Le Moal 2020-12-28 12:09 ` Anup Patel 2020-12-28 12:09 ` Anup Patel 2020-12-13 13:50 ` [PATCH v10 20/23] riscv: Add SiPeed MAIXDUINO " Damien Le Moal 2020-12-13 13:50 ` Damien Le Moal 2020-12-28 12:10 ` Anup Patel 2020-12-28 12:10 ` Anup Patel 2020-12-13 13:50 ` [PATCH v10 21/23] riscv: Add Kendryte KD233 " Damien Le Moal 2020-12-13 13:50 ` Damien Le Moal 2020-12-28 12:10 ` Anup Patel 2020-12-28 12:10 ` Anup Patel 2020-12-13 13:50 ` [PATCH v10 22/23] riscv: Update Canaan Kendryte K210 defconfig Damien Le Moal 2020-12-13 13:50 ` Damien Le Moal 2020-12-28 12:11 ` Anup Patel 2020-12-28 12:11 ` Anup Patel 2020-12-13 13:50 ` [PATCH v10 23/23] riscv: Add Canaan Kendryte K210 SD card defconfig Damien Le Moal 2020-12-13 13:50 ` Damien Le Moal 2020-12-28 12:12 ` Anup Patel 2020-12-28 12:12 ` Anup Patel 2020-12-15 23:02 ` [PATCH v10 00/23] RISC-V Kendryte K210 support improvements Damien Le Moal 2020-12-15 23:02 ` Damien Le Moal 2021-01-09 17:32 ` Palmer Dabbelt 2021-01-09 17:32 ` Palmer Dabbelt 2021-01-11 1:56 ` Damien Le Moal 2021-01-11 1:56 ` Damien Le Moal 2021-01-11 2:34 ` Sean Anderson 2021-01-11 2:34 ` Sean Anderson
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