Hello Hal,
I start to play with jh7110-starfive-visionfive-2-v1.3b I have collect
your series [3]. Now I'm trying to boot the image with the following
cmds:
setenv bootfile vmlinuz;
setenv fileaddr a0000000;
setenv fdtcontroladdr 0xffffffffffffffff;
setenv ipaddr 10.0.0.100;
setenv serverip 10.0.0.1;
setenv kernel_comp_addr_r 0xb0000000;
setenv kernel_comp_size 0x10000000;
tftpboot ${fdt_addr_r} jh7110-starfive-visionfive-2-v1.3b.dtb;
tftpboot ${kernel_addr_r} Image.gz;
run chipa_set_linux;
booti ${kernel_addr_r} - ${fdt_addr_r}
This the result:
Bytes transferred = 109443584 (685fa00 hex)
StarFive # run chipa_set_linux;
StarFive # printenv file
fileaddr filesize
StarFive # printenv filesize
filesize=685fa00
StarFive # booti ${kernel_addr_r} - ${fdt_addr_r}
Uncompressing Kernel Image
## Flattened Device Tree blob at 46000000
Booting using the fdt blob at 0x46000000
Using Device Tree in place at 0000000046000000, end 0000000046005c14
Starting kernel ...
clk u5_dw_i2c_clk_core already disabled
clk u5_dw_i2c_clk_apb already disabled
---------------------------------------------
I'm missing something? Any hints?
Many thanks in advance! :)
Regards,
Tommaso
On Tue, Feb 21, 2023 at 10:46:26AM +0800, Hal Feng wrote:
> This patch series adds basic clock, reset & DT support for StarFive
> JH7110 SoC. Patch 17 depends on series [1] which provides pinctrl
> dt-bindings. Patch 19 depends on series [2] which provides dt-bindings
> of VisionFive 2 board and JH7110 SoC.
>
> You can simply review or test the patches at the link [3].
>
> [1]: https://lore.kernel.org/all/20230209143702.44408-1-hal.feng@xxxxxxxxxxxxxxxx/
> [2]: https://lore.kernel.org/all/20230216131511.3327943-1-conor.dooley@xxxxxxxxxxxxx/
> [3]: https://github.com/hal-feng/linux/commits/visionfive2-minimal
>
> Changes since v3:
> - Suggested by Conor, Merged clock & reset series and DT series together
> so that they could go via the same tree as the dt-binding headers are
> required by both driver & devicetree.
> - Rebased on tag v6.2.
>
> [Clock & reset]
> Patch 2:
> - Split patch 2 into two. One for renaming file and one for renaming
> variables. (by Conor)
> Patch 4:
> - Split patch 4 into two. One for code movement and one for
> extraction. (by Conor)
> Patch 5 & 9 & 10 & 11:
> - Fixed the issues reported by kernel test robot.
> Patch 9:
> - Set (&priv->base) as driver data instead of (priv->base).
> - Set the frequency of clock PLL0 as 1000MHz for Synchronizing with the
> lastest u-boot setting from StarFive. (by Emil)
> - Used devm_kzalloc() instead of kzalloc() when registering aux device.
> Patch 10:
> - Set (&priv->base) as driver data instead of (priv->base).
> Patch 11:
> - Used (*base) to get the register base address instead of (base).
>
> [Device tree]
> - Dropped patch 1, 4, 5 because they were accepted.
> - Added a new patch to add SiFive S7 compatible. (by Conor)
> - Added a new patch to add JH7110 pin function definitions.
> Patch 6:
> - Changed the label "S76_0" to "S7_0" and used compatible "sifive,s7"
> for core 0.
> - Updated ISA of each cores. (by Conor)
> - Made the node names generic. (by Krzysztof)
> - Added clock-output-names for all external clocks.
> - Added i2c0~6 nodes.
> - Changed the node name "gpio" to "pinctrl". Changed the label "gpio"
> and "gpioa" to "sysgpio" and "aongpio". (by Conor)
> Patch 7:
> - Separated the long lines into more lines in Makefile. (by Conor)
> - Renamed jh7110-starfive-visionfive-2-va.dts and
> jh7110-starfive-visionfive-2-vb.dts to
> jh7110-starfive-visionfive-2-v1.2a.dts and
> jh7110-starfive-visionfive-2-v1.3b.dts.
> Changed the model and compatible to match v1.2A and v1.3B which
> are printed on the silkscreen of VisionFive 2 board. (by Emil)
> - Configured pins for i2c0/2/5/6 and enabled them.
>
> clock & reset v3: https://lore.kernel.org/all/20221220005054.34518-1-hal.feng@xxxxxxxxxxxxxxxx/
> DT v3: https://lore.kernel.org/all/20221220011247.35560-1-hal.feng@xxxxxxxxxxxxxxxx/
>
> Changes since v2:
> [Clock & reset]
> - Rebased on tag v6.1.
> - Added "JH71X0" to the StarFive driver headers in MAINTAINERS.
> - Removed Co-developed-by tag of Hal in patch 1 and patch 4.
> - Changed the commit author from Hal to Emil in patch 2 and patch 5.
> Removed Co-developed-by tag of Emil in patch 2 and patch 5. (by Emil)
> - Improved the coding style of patch 11, 12 and 13.
> - Dropped patch 14. (by Emil)
> Patch 4:
> - Passed the "owner" member of reset_controller_dev structure
> directly in reset_starfive_jh7100_register(). (by Emil)
> - Added MAINTAINERS changes.
> Patch 7:
> - Split patch 7 into sys part and aon part. Merged them into patch 9 and
> patch 10 respectively. (by Krzysztof)
> - Renamed include/dt-bindings/clock/starfive-jh7110.h to
> include/dt-bindings/clock/starfive,jh7110-crg.h. (by Krzysztof)
> - Synchronized the definitions with the latest changes from Emil.
> Patch 8:
> - Split patch 8 into sys part and aon part. Merged them into patch 9 and
> patch 10 respectively. (by Krzysztof)
> - Renamed include/dt-bindings/reset/starfive-jh7110.h to
> include/dt-bindings/reset/starfive,jh7110-crg.h. (by Krzysztof)
> - Fixed the date of Copyright. (by Emil)
> - Dropped weird indentations. (by Krzysztof)
> - Synchronized the definitions with the latest changes from Emil.
> Patch 9:
> - Improved the description of clocks. (by Emil and Krzysztof)
> - Added MAINTAINERS changes.
> Patch 10:
> - Improved the description of clocks. (by Emil and Krzysztof)
> - Changed the clock-name "clk_rtc" to "rtc_osc" and "apb_bus_func" to
> "apb_bus".
> Patch 11:
> - Removed the flags of trace/debug clocks and set the flags of core clocks
> as CLK_IS_CRITICAL. (by Emil)
> - Deleted the extra 1-1 clocks and synchronized the clock tree with the
> latest changes from Emil. (by Emil)
> - Selected RESET_STARFIVE_JH7110 in Kconfig option CLK_STARFIVE_JH7110_SYS.
> Patch 12:
> - Changed the macro JH7110_AONCLK_RTC to JH7110_AONCLK_RTC_OSC and
> JH7110_AONCLK_APB_BUS_FUNC to JH7110_AONCLK_APB_BUS.
> - Synchronized the clock tree with the latest changes from Emil.
> - Set the MODULE_LICENSE as "GPL" according to commit bf7fbeeae6db.
> Patch 13:
> - Removed the "asserted" member in reset_info structure and always pass
> NULL when calling reset_starfive_jh71x0_register(). (by Emil)
>
> [Device tree]
> - Rebased on tag v6.1.
> - Dropped patch 8 because it was merged.
> Patch 1:
> - Made the links into "Link:" tags. (by Conor)
> - Corrected the board name to "VisionFive 2" instead of
> "VisionFive V2" and added compatibles for version A and
> version B of VisionFive 2. (by Emil)
> Patch 4:
> - Used "sifive,ccache0" compatible string to match. (by Conor)
> Patch 5:
> - Dropped "select SIFIVE_CCACHE" in config SOC_STARFIVE. (by Conor)
> - Dropped "starfive,jh7110-ccache" compatible in
> drivers/soc/sifive/sifive_ccache.c.
> Patch 6:
> - Removed all "clock-frequency = <0>". (by Conor)
> - Sorted the nodes after their addresses. (by Emil)
> - Renamed "clk_rtc" to "rtc_osc".
> - Added "sifive,ccache0" compatible in the cache-controller node.
> - Renamed "JH7110_SYSCLK_APB_BUS_FUNC" to "JH7110_SYSCLK_APB_BUS" and
> renamed "apb_bus_func" to "apb_bus".
> Renamed "JH7110_SYSCLK_IOMUX" to "JH7110_SYSCLK_IOMUX_APB".
> Renamed "JH7110_SYSRST_IOMUX" to "JH7110_SYSRST_IOMUX_APB".
> Renamed "JH7110_AONRST_AON_IOMUX" to "JH7110_AONRST_IOMUX".
> - Removed "reg-names" in gpio nodes.
> Patch 7:
> - Corrected the board name to "VisionFive 2" instead of "VisionFive V2".
> - Renamed jh7110-starfive-visionfive-v2.dts to
> jh7110-starfive-visionfive-2.dtsi.
> - Added dts for VisionFive 2 version A and version B boards.
> - In the chosen node, deleted "linux,initrd-start" and "linux,initrd-end"
> and changed the value of "stdout-path" to "serial0:115200n8".
> - Changed the bias of uart0 "rx-pins" to
> "bias-disable; /* external pull-up */".
> - Renamed "clk_rtc" to "rtc_osc".
> - Moved the gpio node behind the uart0 node.
>
> clock & reset v2: https://lore.kernel.org/all/20221118010627.70576-1-hal.feng@xxxxxxxxxxxxxxxx/
> DT v2: https://lore.kernel.org/all/20221118011714.70877-1-hal.feng@xxxxxxxxxxxxxxxx/
>
> Changes since v1:
> [Clock & reset]
> - Rebased on tag v6.1-rc5.
> - Rewrote the clock and reset drivers using auxiliary bus framework, so
> patch 8, 9, 15 were dropped and all patches changed a lot. (by Stephen)
> - Split Patch 14 into two patches. One is for factoring out the common
> JH71X0 code, the another one is for renaming. (by Stephen)
> - Created a subdirectory for StarFive reset drivers.
> - Factored out common JH71X0 reset code.
> - Renamed the common clock and reset code from "*starfive*" or
> "*STARFIVE*" to "*jh71x0*" or "*JH71X0*".
> - Combined JH7110 system and always-on clock DT binding headers in one
> file named "include/dt-bindings/clock/starfive-jh7110.h".
> - Renamed clock definitions "JH7110_SYSCLK_PCLK2_MUX_FUNC_PCLK" and
> "JH7110_SYSCLK_U2_PCLK_MUX_PCLK" to "JH7110_SYSCLK_PCLK2_MUX_FUNC" and
> "JH7110_SYSCLK_PCLK2_MUX".
> - Rewrote the DT bindings of clock and reset for using auxiliary bus.
> - Registered an auxiliary device for reset controller in clock drivers.
> - Changed clock names "CODAJ*" and "WAVE*" to "codaj*" and "wave*".
> Changed clock names "u2_pclk_mux_func_pclk" and "u2_pclk_mux_pclk" to
> "pclk2_mux_func" and "pclk2_mux".
> - Changed the flags of clock apb0 and noc_bus_isp_axi to CLK_IS_CRITICAL
> as suggested by StarFive SDK group.
> - Registered clock gmac0_gtxc as a gate clock instead of a div clock
> as suggested by StarFive SDK group.
> - Changed the frequency of clock pll2_out to 1188MHz as suggested by
> StarFive SDK group.
> - Fixed the bug that the clock JH7110_AONCLK_GMAC0_GTXCLK was not handled
> in JH7110 always-on clock driver.
> - Registered the reset driver as an auxiliary driver.
> - Reworded the commit messages.
>
> [Device tree]
> - Rebased on tag v6.1-rc5.
> - Added blank line in patch 1. (by Krzysztof)
> - Rebased patch 4 and 6 on the newest code. (by Conor)
> - Dropped patch 5. (by Conor)
> - Removed the quirk of JH7100 in patch 6, considering this patch series
> should only add support for JH7110.
> - For patch 27, added Co-developed-by tag for Jianlong and me. Renamed
> cpu labels to "S76_0", "U74_*" instead of "cpu*" following the style
> of jh7100.dtsi. Moved all "clock-frequency" properties to the board dts.
> Rewrote clock-controller nodes and deleted reset-controller nodes for
> using auxiliary bus. Rewrote gpio nodes following generic pinctrl
> bindings. Removed the redundant second reset entry of uart nodes.
> - For patch 28, added Co-developed-by tag for Jianlong and me. Added a
> chosen node. Removed reserved-memory node. Added fixed frequency clock
> nodes for overriding the "clock-frequency" properties. Rewrote the gpio
> nodes following generic pinctrl bindings.
> - Dropped patch 30. (by Conor)
> - Reworded the commit messages.
>
> v1: https://lore.kernel.org/all/20220929143225.17907-1-hal.feng@xxxxxxxxxxxxxxxxxxxxxx/
>
> Emil Renner Berthing (16):
> clk: starfive: Factor out common JH7100 and JH7110 code
> clk: starfive: Rename clk-starfive-jh7100.h to clk-starfive-jh71x0.h
> clk: starfive: Rename "jh7100" to "jh71x0" for the common code
> reset: Create subdirectory for StarFive drivers
> reset: starfive: Factor out common JH71X0 reset code
> reset: starfive: Extract the common JH71X0 reset code
> reset: starfive: Rename "jh7100" to "jh71x0" for the common code
> reset: starfive: jh71x0: Use 32bit I/O on 32bit registers
> dt-bindings: clock: Add StarFive JH7110 system clock and reset
> generator
> dt-bindings: clock: Add StarFive JH7110 always-on clock and reset
> generator
> clk: starfive: Add StarFive JH7110 system clock driver
> clk: starfive: Add StarFive JH7110 always-on clock driver
> dt-bindings: timer: Add StarFive JH7110 clint
> dt-bindings: interrupt-controller: Add StarFive JH7110 plic
> riscv: dts: starfive: Add initial StarFive JH7110 device tree
> riscv: dts: starfive: Add StarFive JH7110 VisionFive 2 board device
> tree
>
> Hal Feng (2):
> reset: starfive: Add StarFive JH7110 reset driver
> dt-bindings: riscv: Add SiFive S7 compatible
>
> Jianlong Huang (1):
> riscv: dts: starfive: Add StarFive JH7110 pin function definitions
>
> .../clock/starfive,jh7110-aoncrg.yaml | 76 ++
> .../clock/starfive,jh7110-syscrg.yaml | 80 ++
> .../sifive,plic-1.0.0.yaml | 1 +
> .../devicetree/bindings/riscv/cpus.yaml | 1 +
> .../bindings/timer/sifive,clint.yaml | 1 +
> MAINTAINERS | 16 +-
> arch/riscv/boot/dts/starfive/Makefile | 6 +-
> arch/riscv/boot/dts/starfive/jh7110-pinfunc.h | 308 ++++++++
> .../jh7110-starfive-visionfive-2-v1.2a.dts | 13 +
> .../jh7110-starfive-visionfive-2-v1.3b.dts | 13 +
> .../jh7110-starfive-visionfive-2.dtsi | 215 ++++++
> arch/riscv/boot/dts/starfive/jh7110.dtsi | 507 +++++++++++++
> drivers/clk/starfive/Kconfig | 27 +
> drivers/clk/starfive/Makefile | 6 +-
> .../clk/starfive/clk-starfive-jh7100-audio.c | 74 +-
> drivers/clk/starfive/clk-starfive-jh7100.c | 713 +++++-------------
> drivers/clk/starfive/clk-starfive-jh7100.h | 112 ---
> .../clk/starfive/clk-starfive-jh7110-aon.c | 156 ++++
> .../clk/starfive/clk-starfive-jh7110-sys.c | 448 +++++++++++
> drivers/clk/starfive/clk-starfive-jh71x0.c | 383 ++++++++++
> drivers/clk/starfive/clk-starfive-jh71x0.h | 122 +++
> drivers/reset/Kconfig | 8 +-
> drivers/reset/Makefile | 2 +-
> drivers/reset/reset-starfive-jh7100.c | 173 -----
> drivers/reset/starfive/Kconfig | 20 +
> drivers/reset/starfive/Makefile | 5 +
> .../reset/starfive/reset-starfive-jh7100.c | 74 ++
> .../reset/starfive/reset-starfive-jh7110.c | 64 ++
> .../reset/starfive/reset-starfive-jh71x0.c | 131 ++++
> .../reset/starfive/reset-starfive-jh71x0.h | 20 +
> .../dt-bindings/clock/starfive,jh7110-crg.h | 225 ++++++
> .../dt-bindings/reset/starfive,jh7110-crg.h | 154 ++++
> 32 files changed, 3296 insertions(+), 858 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/clock/starfive,jh7110-aoncrg.yaml
> create mode 100644 Documentation/devicetree/bindings/clock/starfive,jh7110-syscrg.yaml
> create mode 100644 arch/riscv/boot/dts/starfive/jh7110-pinfunc.h
> create mode 100644 arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2-v1.2a.dts
> create mode 100644 arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2-v1.3b.dts
> create mode 100644 arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi
> 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-jh71x0.c
> create mode 100644 drivers/clk/starfive/clk-starfive-jh71x0.h
> delete mode 100644 drivers/reset/reset-starfive-jh7100.c
> create mode 100644 drivers/reset/starfive/Kconfig
> create mode 100644 drivers/reset/starfive/Makefile
> create mode 100644 drivers/reset/starfive/reset-starfive-jh7100.c
> create mode 100644 drivers/reset/starfive/reset-starfive-jh7110.c
> create mode 100644 drivers/reset/starfive/reset-starfive-jh71x0.c
> create mode 100644 drivers/reset/starfive/reset-starfive-jh71x0.h
> create mode 100644 include/dt-bindings/clock/starfive,jh7110-crg.h
> create mode 100644 include/dt-bindings/reset/starfive,jh7110-crg.h
>
>
> base-commit: c9c3395d5e3dcc6daee66c6908354d47bf98cb0c
> --
> 2.38.1
>
