On 3/29/23 05:42, Yanhong Wang wrote:
Add board support for StarFive VisionFive v2.
Signed-off-by: Yanhong Wang yanhong.wang@starfivetech.com Tested-by: Conor Dooley conor.dooley@microchip.com
board/starfive/visionfive2/MAINTAINERS | 7 + board/starfive/visionfive2/Makefile | 7 + board/starfive/visionfive2/spl.c | 87 ++++ .../visionfive2/starfive_visionfive2.c | 40 ++ doc/board/index.rst | 1 + doc/board/starfive/index.rst | 9 + doc/board/starfive/visionfive2.rst | 492 ++++++++++++++++++ include/configs/starfive-visionfive2.h | 49 ++ 8 files changed, 692 insertions(+) create mode 100644 board/starfive/visionfive2/MAINTAINERS create mode 100644 board/starfive/visionfive2/Makefile create mode 100644 board/starfive/visionfive2/spl.c create mode 100644 board/starfive/visionfive2/starfive_visionfive2.c create mode 100644 doc/board/starfive/index.rst create mode 100644 doc/board/starfive/visionfive2.rst create mode 100644 include/configs/starfive-visionfive2.h
diff --git a/board/starfive/visionfive2/MAINTAINERS b/board/starfive/visionfive2/MAINTAINERS new file mode 100644 index 0000000000..c5369086d8 --- /dev/null +++ b/board/starfive/visionfive2/MAINTAINERS @@ -0,0 +1,7 @@ +STARFIVE JH7110 VISIONFIVE2 BOARD +M: startfive
This line is invalid and leads to errors like:
$ scripts/get_maintainer.pl -f configs/starfive_visionfive2_defconfig Invalid MAINTAINERS address: 'startfive'
Please, provide a valid email address, e.g.
M: Yanhong Wang yanhong.wang@starfivetech.com
Best regards
Heinrich
+S: Maintained +F: arch/riscv/include/asm/arch-jh7110/ +F: board/starfive/visionfive2/ +F: include/configs/starfive-visionfive2.h +F: configs/starfive_visionfive2_defconfig diff --git a/board/starfive/visionfive2/Makefile b/board/starfive/visionfive2/Makefile new file mode 100644 index 0000000000..66c854df39 --- /dev/null +++ b/board/starfive/visionfive2/Makefile @@ -0,0 +1,7 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# Copyright (C) 2022 StarFive Technology Co., Ltd. +#
+obj-y := starfive_visionfive2.o +obj-$(CONFIG_SPL_BUILD) += spl.o diff --git a/board/starfive/visionfive2/spl.c b/board/starfive/visionfive2/spl.c new file mode 100644 index 0000000000..db0b4cb433 --- /dev/null +++ b/board/starfive/visionfive2/spl.c @@ -0,0 +1,87 @@ +// SPDX-License-Identifier: GPL-2.0+ +/*
- Copyright (C) 2022 StarFive Technology Co., Ltd.
- Author: Yanhong Wangyanhong.wang@starfivetech.com
- */
+#include <common.h> +#include <asm/arch/regs.h> +#include <asm/arch/spl.h> +#include <asm/io.h> +#include <log.h> +#include <spl.h>
+#define JH7110_CLK_CPU_ROOT_OFFSET 0x0U +#define JH7110_CLK_CPU_ROOT_SHIFT 24 +#define JH7110_CLK_CPU_ROOT_MASK GENMASK(29, 24)
+int spl_board_init_f(void) +{
- int ret;
- ret = spl_soc_init();
- if (ret) {
debug("JH7110 SPL init failed: %d\n", ret);return ret;- }
- return 0;
+}
+u32 spl_boot_device(void) +{
- u32 mode;
- mode = in_le32(JH7110_BOOT_MODE_SELECT_REG)
& JH7110_BOOT_MODE_SELECT_MASK;- switch (mode) {
- case 0:
return BOOT_DEVICE_SPI;- case 1:
return BOOT_DEVICE_MMC2;- case 2:
return BOOT_DEVICE_MMC1;- case 3:
return BOOT_DEVICE_UART;- default:
debug("Unsupported boot device 0x%x.\n", mode);return BOOT_DEVICE_NONE;- }
+}
+void board_init_f(ulong dummy) +{
- int ret;
- ret = spl_early_init();
- if (ret)
panic("spl_early_init() failed: %d\n", ret);- riscv_cpu_setup(NULL, NULL);
- preloader_console_init();
- /* Set the parent clock of cpu_root clock to pll0,
* it must be initialized here*/- clrsetbits_le32(JH7110_SYS_CRG + JH7110_CLK_CPU_ROOT_OFFSET,
JH7110_CLK_CPU_ROOT_MASK,BIT(JH7110_CLK_CPU_ROOT_SHIFT));- ret = spl_board_init_f();
- if (ret) {
debug("spl_board_init_f init failed: %d\n", ret);return;- }
+}
+#if CONFIG_IS_ENABLED(SPL_LOAD_FIT) +int board_fit_config_name_match(const char *name) +{
- /* boot using first FIT config */
- return 0;
+} +#endif diff --git a/board/starfive/visionfive2/starfive_visionfive2.c b/board/starfive/visionfive2/starfive_visionfive2.c new file mode 100644 index 0000000000..613fe793c4 --- /dev/null +++ b/board/starfive/visionfive2/starfive_visionfive2.c @@ -0,0 +1,40 @@ +// SPDX-License-Identifier: GPL-2.0+ +/*
- Copyright (C) 2022 StarFive Technology Co., Ltd.
- Author: Yanhong Wangyanhong.wang@starfivetech.com
- */
+#include <common.h> +#include <asm/io.h> +#include <cpu_func.h> +#include <linux/bitops.h>
+#define JH7110_L2_PREFETCHER_BASE_ADDR 0x2030000 +#define JH7110_L2_PREFETCHER_HART_OFFSET 0x2000
+/* enable U74-mc hart1~hart4 prefetcher */ +static void enable_prefetcher(void) +{
- u8 hart;
- u32 *reg;
- /* JH7110 use U74MC CORE IP, it include five cores(one S7 and four U7),
* but only U7 cores support prefetcher configuration*/- for (hart = 1; hart < 5; hart++) {
reg = (void *)(u64)(JH7110_L2_PREFETCHER_BASE_ADDR+ hart * JH7110_L2_PREFETCHER_HART_OFFSET);mb(); /* memory barrier */setbits_le32(reg, 0x1);mb(); /* memory barrier */- }
+}
+int board_init(void) +{
- enable_caches();
- enable_prefetcher();
- return 0;
+} diff --git a/doc/board/index.rst b/doc/board/index.rst index 618d22e616..4d08b4fe63 100644 --- a/doc/board/index.rst +++ b/doc/board/index.rst @@ -39,6 +39,7 @@ Board-specific doc sipeed/index socionext/index st/index
- starfive/index ste/index tbs/index ti/index
diff --git a/doc/board/starfive/index.rst b/doc/board/starfive/index.rst new file mode 100644 index 0000000000..0c52dc7b09 --- /dev/null +++ b/doc/board/starfive/index.rst @@ -0,0 +1,9 @@ +.. SPDX-License-Identifier: GPL-2.0+
+StarFive +========
+.. toctree::
- :maxdepth: 1
- visionfive2
diff --git a/doc/board/starfive/visionfive2.rst b/doc/board/starfive/visionfive2.rst new file mode 100644 index 0000000000..22d2a31ff5 --- /dev/null +++ b/doc/board/starfive/visionfive2.rst @@ -0,0 +1,492 @@ +.. SPDX-License-Identifier: GPL-2.0+
+StarFive VisionFive2 +====================
+JH7110 RISC-V SoC +--------------------- +The JH7110 is 4+1 64-bit RISC-V SoC from StarFive.
+The StarFive VisionFive2 development platform is based on JH7110 and capable +of running Linux.
+Mainline support +----------------
+The support for following drivers are already enabled:
+1. ns16550 UART Driver. +2. StarFive JH7110 clock Driver. +3. StarFive JH7110 reset Driver. +4. Cadence QSPI controller Driver. +5. MMC SPI Driver for MMC/SD support.
+Booting from MMC using U-Boot SPL +---------------------------------
+The current U-Boot port is supported in S-mode only and loaded from DRAM.
+A prior stage M-mode firmware/bootloader (e.g OpenSBI) is required to +boot the u-boot.itb in S-mode and provide M-mode runtime services.
+Currently, the u-boot.itb is used as a dynamic of the OpenSBI FW_DYNAMIC +firmware with the latest.
+Building +~~~~~~~~
+1. Add the RISC-V toolchain to your PATH. +2. Setup ARCH & cross compilation environment variable:
+.. code-block:: none
- export CROSS_COMPILE=<riscv64 toolchain prefix>
+Before building U-Boot SPL, OpenSBI must be built first. OpenSBI can be +cloned and built for JH7110 as below:
+.. code-block:: console
- git clone https://github.com/riscv/opensbi.git
- cd opensbi
- make PLATFORM=generic FW_TEXT_START=0x40000000 FW_OPTIONS=0
+More detailed description of steps required to build FW_DYNAMIC firmware +is beyond the scope of this document. Please refer OpenSBI documenation. +(Note: OpenSBI git repo is at https://github.com/riscv/opensbi.git)
+Now build the U-Boot SPL and U-Boot proper
+.. code-block:: console
- cd <U-Boot-dir>
- make starfive_visionfive2_13b_defconfig
- make OPENSBI=$(opensbi_dir)/opensbi/build/platform/generic/firmware/fw_dynamic.bin
+This will generate spl/u-boot-spl.bin and FIT image (u-boot.itb)
+u-boot-spl.bin cannot be used directly on StarFive VisionFive2,we need +to convert the u-boot-spl.bin to u-boot-spl.bin.normal.out with +the below command:
- ./spl_tool -c -f $(Uboot_PATH)/spl/u-boot-spl.bin
+More detailed description of spl_tool,please refer spl_tool documenation. +(Note: spl_tool git repo is at https://github.com/starfive-tech/Tools/tree/master/spl_tool)
+This will generate u-boot-spl.bin.normal.out file.
+Flashing +~~~~~~~~
+SPL loads the U-Boot SPL (u-boot-spl.bin.normal.out) from a partition with GUID type +2E54B353-1271-4842-806F-E436D6AF6985
+U-Boot SPL expects a U-Boot FIT image (u-boot.itb) from a partition with GUID +type BC13C2FF-59E6-4262-A352-B275FD6F7172
+FIT image (u-boot.itb) is a combination of fw_dynamic.bin, u-boot-nodtb.bin and +device tree blob (jh7110-starfive-visionfive-2-v1.3b.dtb/jh7110-starfive-visionfive-2-v1.2a.dtb)
+Format the SD card (make sure the disk has GPT, otherwise use gdisk to switch)
+.. code-block:: bash
- sudo sgdisk --clear \
--set-alignment=2 \--new=1:4096:8191 --change-name=1:spl --typecode=1:2E54B353-1271-4842-806F-E436D6AF6985\--new=2:8192:16383 --change-name=2:uboot --typecode=2:BC13C2FF-59E6-4262-A352-B275FD6F7172 \--new=3:16384:1654784 --change-name=3:system --typecode=3:EBD0A0A2-B9E5-4433-87C0-68B6B72699C7 \/dev/sdb+Program the SD card
+.. code-block:: bash
- sudo dd if=u-boot-spl.bin.normal.out of=/dev/sdb1
- sudo dd if=u-boot.itb of=/dev/sdb2
- sudo mount /dev/sdb3 /mnt/
- sudo cp u-boot-spl.bin.normal.out /mnt/
- sudo cp u-boot.itb /mnt/
- sudo cp Image.gz /mnt/
- sudo cp initramfs.cpio.gz /mnt/
- sudo cp jh7110-starfive-visionfive-2-v1.3b.dtb /mnt/
- sudo umount /mnt
+Booting +~~~~~~~
+Change DIP switches MSEL[1:0] are set to 10, select the boot mode to SD. +Once you plugin the sdcard and power up, you should see the U-Boot prompt.
+Sample boot log from StarFive VisionFive2 board +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.. code-block:: none
- U-Boot SPL 2023.04-rc2-00055-gfc43b9c51a-dirty (Mar 02 2023 - 10:51:39 +0800)
- DDR version: dc2e84f0.
- Trying to boot from MMC2
- OpenSBI v1.2-80-g4b28afc
- / __ \ / ____| _ _ _|
- | | | |_ __ ___ _ __ | (___ | |_) || |
- | | | | '_ \ / _ \ '_ \ ___ | _ < | |
- | |__| | |_) | __/ | | |____) | |_) || |_
- ____/| .__/ ___|_| |_|_____/|___/_____|
| ||_|- Platform Name : StarFive VisionFive 2 v1.3B
- Platform Features : medeleg
- Platform HART Count : 5
- Platform IPI Device : aclint-mswi
- Platform Timer Device : aclint-mtimer @ 4000000Hz
- Platform Console Device : uart8250
- Platform HSM Device : ---
- Platform PMU Device : ---
- Platform Reboot Device : ---
- Platform Shutdown Device : ---
- Platform Suspend Device : ---
- Firmware Base : 0x40000000
- Firmware Size : 264 KB
- Firmware RW Offset : 0x20000
- Runtime SBI Version : 1.0
- Domain0 Name : root
- Domain0 Boot HART : 2
- Domain0 HARTs : 0*,1*,2*,3*,4*
- Domain0 Region00 : 0x0000000002000000-0x000000000200ffff M: (I,R,W) S/U: ()
- Domain0 Region01 : 0x0000000040000000-0x000000004001ffff M: (R,X) S/U: ()
- Domain0 Region02 : 0x0000000040000000-0x000000004007ffff M: (R,W) S/U: ()
- Domain0 Region03 : 0x0000000000000000-0xffffffffffffffff M: (R,W,X) S/U: (R,W,X)
- Domain0 Next Address : 0x0000000040200000
- Domain0 Next Arg1 : 0x0000000040287970
- Domain0 Next Mode : S-mode
- Domain0 SysReset : yes
- Domain0 SysSuspend : yes
- Boot HART ID : 2
- Boot HART Domain : root
- Boot HART Priv Version : v1.11
- Boot HART Base ISA : rv64imafdcbx
- Boot HART ISA Extensions : none
- Boot HART PMP Count : 8
- Boot HART PMP Granularity : 4096
- Boot HART PMP Address Bits: 34
- Boot HART MHPM Count : 2
- Boot HART MIDELEG : 0x0000000000000222
- Boot HART MEDELEG : 0x000000000000b109
- U-Boot 2023.04-rc2-00055-gfc43b9c51a-dirty (Mar 02 2023 - 10:51:39 +0800)
- CPU: rv64imac_zba_zbb
- Model: StarFive VisionFive 2 v1.3B
- DRAM: 8 GiB
- Core: 107 devices, 18 uclasses, devicetree: separate
- MMC: mmc@16010000: 0, mmc@16020000: 1
- Loading Environment from nowhere... OK
- In: serial@10000000
- Out: serial@10000000
- Err: serial@10000000
- Net: No ethernet found.
- Working FDT set to ff74a340
- Hit any key to stop autoboot: 0
- StarFive #
- StarFive #version
- U-Boot 2023.04-rc2-00055-gfc43b9c51a-dirty (Mar 02 2023 - 10:51:39 +0800)
- riscv64-buildroot-linux-gnu-gcc.br_real (Buildroot VF2_515_v1.0.0_rc4) 10.3.0
- GNU ld (GNU Binutils) 2.36.1
- StarFive #
- StarFive #mmc dev 1
- switch to partitions #0, OK
- mmc1 is current device
- StarFive #mmc info
- Device: mmc@16020000
- Manufacturer ID: 9f
- OEM: 5449
- Name: SD64G
- Bus Speed: 50000000
- Mode: SD High Speed (50MHz)
- Rd Block Len: 512
- SD version 3.0
- High Capacity: Yes
- Capacity: 58.3 GiB
- Bus Width: 4-bit
- Erase Group Size: 512 Bytes
- StarFive #
- StarFive #mmc part
- Partition Map for MMC device 1 -- Partition Type: EFI
- Part Start LBA End LBA Name
AttributesType GUIDPartition GUID- 1 0x00001000 0x00001fff "spl"
attrs: 0x0000000000000000type: 2e54b353-1271-4842-806f-e436d6af6985(2e54b353-1271-4842-806f-e436d6af6985)guid: d5ee2056-3020-475b-9a33-25b4257c9f12- 2 0x00002000 0x00003fff "uboot"
attrs: 0x0000000000000000type: bc13c2ff-59e6-4262-a352-b275fd6f7172(bc13c2ff-59e6-4262-a352-b275fd6f7172)guid: 379ab7fe-fd0c-4149-b758-960c1cbfc0cc- 3 0x00004000 0x00194000 "system"
attrs: 0x0000000000000000type: ebd0a0a2-b9e5-4433-87c0-68b6b72699c7(data)guid: 539a6df9-4655-4953-8541-733ca36eb1db- StarFive #
- StarFive #fatls mmc 1:3
- 6429424 Image.gz
- 717705 u-boot.itb
- 125437 u-boot-spl.bin.normal.out
- 152848495 initramfs.cpio.gz
11285 jh7110-starfive-visionfive-2-v1.3b.dtb- 5 file(s), 0 dir(s)
- StarFive #fatload mmc 1:3 ${kernel_addr_r} Image.gz
- 6429424 bytes read in 394 ms (15.6 MiB/s)
- StarFive #fatload mmc 1:3 ${fdt_addr_r} jh7110-starfive-visionfive-2-v1.3b.dtb
- 11285 bytes read in 5 ms (2.2 MiB/s)
- StarFive #fatload mmc 1:3 ${ramdisk_addr_r} initramfs.cpio.gz
- 152848495 bytes read in 9271 ms (15.7 MiB/s)
- StarFive #booti ${kernel_addr_r} ${ramdisk_addr_r}:${filesize} ${fdt_addr_r}
- Uncompressing Kernel Image
- ## Flattened Device Tree blob at 46000000
- Booting using the fdt blob at 0x46000000
- Working FDT set to 46000000
- Loading Ramdisk to f5579000, end fe73d86f ... OK
- Loading Device Tree to 00000000f5573000, end 00000000f5578c14 ... OK
- Working FDT set to f5573000
- Starting kernel ...
- ] Linux version 6.2.0-starfive-00026-g11934a315b67 (wyh@wyh-VirtualBox) (riscv64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0, GNU ld (GNU Binutils for Ubuntu) 2.30) #1 SMP Thu Mar 2 14:51:36 CST 2023
- [ 0.000000] OF: fdt: Ignoring memory range 0x40000000 - 0x40200000
- [ 0.000000] Machine model: StarFive VisionFive 2 v1.3B
- [ 0.000000] efi: UEFI not found.
- [ 0.000000] Zone ranges:
- [ 0.000000] DMA32 [mem 0x0000000040200000-0x00000000ffffffff]
- [ 0.000000] Normal [mem 0x0000000100000000-0x000000013fffffff]
- [ 0.000000] Movable zone start for each node
- [ 0.000000] Early memory node ranges
- [ 0.000000] node 0: [mem 0x0000000040200000-0x000000013fffffff]
- [ 0.000000] Initmem setup node 0 [mem 0x0000000040200000-0x000000013fffffff]
- [ 0.000000] On node 0, zone DMA32: 512 pages in unavailable ranges
- [ 0.000000] SBI specification v1.0 detected
- [ 0.000000] SBI implementation ID=0x1 Version=0x10002
- [ 0.000000] SBI TIME extension detected
- [ 0.000000] SBI IPI extension detected
- [ 0.000000] SBI RFENCE extension detected
- [ 0.000000] SBI HSM extension detected
- [ 0.000000] CPU with hartid=0 is not available
- [ 0.000000] CPU with hartid=0 is not available
- [ 0.000000] CPU with hartid=0 is not available
- [ 0.000000] riscv: base ISA extensions acdfim
- [ 0.000000] riscv: ELF capabilities acdfim
- [ 0.000000] percpu: Embedded 18 pages/cpu s35960 r8192 d29576 u73728
- [ 0.000000] pcpu-alloc: s35960 r8192 d29576 u73728 alloc=18*4096
- [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
- [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1031688
- [ 0.000000] Kernel command line: console=ttyS0,115200 debug rootwait earlycon=sbi
- [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
- [ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
- [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
- [ 0.000000] software IO TLB: area num 4.
- [ 0.000000] software IO TLB: mapped [mem 0x00000000f1573000-0x00000000f5573000] (64MB)
- [ 0.000000] Virtual kernel memory layout:
- [ 0.000000] fixmap : 0xffffffc6fee00000 - 0xffffffc6ff000000 (2048 kB)
- [ 0.000000] pci io : 0xffffffc6ff000000 - 0xffffffc700000000 ( 16 MB)
- [ 0.000000] vmemmap : 0xffffffc700000000 - 0xffffffc800000000 (4096 MB)
- [ 0.000000] vmalloc : 0xffffffc800000000 - 0xffffffd800000000 ( 64 GB)
- [ 0.000000] modules : 0xffffffff0136a000 - 0xffffffff80000000 (2028 MB)
- [ 0.000000] lowmem : 0xffffffd800000000 - 0xffffffd8ffe00000 (4094 MB)
- [ 0.000000] kernel : 0xffffffff80000000 - 0xffffffffffffffff (2047 MB)
- [ 0.000000] Memory: 3867604K/4192256K available (8012K kernel code, 4919K rwdata, 4096K rodata, 2190K init, 476K bss, 324652K reserved, 0K cma-reserved)
- [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
- [ 0.000000] rcu: Hierarchical RCU implementation.
- [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4.
- [ 0.000000] rcu: RCU debug extended QS entry/exit.
- [ 0.000000] Tracing variant of Tasks RCU enabled.
- [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
- [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
- [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
- [ 0.000000] CPU with hartid=0 is not available
- [ 0.000000] riscv-intc: unable to find hart id for /cpus/cpu@0/interrupt-controller
- [ 0.000000] riscv-intc: 64 local interrupts mapped
- [ 0.000000] plic: interrupt-controller@c000000: mapped 136 interrupts with 4 handlers for 9 contexts.
- [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
- [ 0.000000] riscv-timer: riscv_timer_init_dt: Registering clocksource cpuid [0] hartid [4]
- [ 0.000000] clocksource: riscv_clocksource: mask: 0xffffffffffffffff max_cycles: 0x1d854df40, max_idle_ns: 881590404240 ns
- [ 0.000003] sched_clock: 64 bits at 4MHz, resolution 250ns, wraps every 2199023255500ns
- [ 0.000437] Console: colour dummy device 80x25
- [ 0.000568] Calibrating delay loop (skipped), value calculated using timer frequency.. 8.00 BogoMIPS (lpj=16000)
- [ 0.000602] pid_max: default: 32768 minimum: 301
- [ 0.000752] LSM: initializing lsm=capability,integrity
- [ 0.001071] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
- [ 0.001189] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
- [ 0.004201] CPU node for /cpus/cpu@0 exist but the possible cpu range is :0-3
- [ 0.007426] cblist_init_generic: Setting adjustable number of callback queues.
- [ 0.007457] cblist_init_generic: Setting shift to 2 and lim to 1.
- [ 0.007875] riscv: ELF compat mode unsupported
- [ 0.007902] ASID allocator disabled (0 bits)
- [ 0.008405] rcu: Hierarchical SRCU implementation.
- [ 0.008426] rcu: Max phase no-delay instances is 1000.
- [ 0.009247] EFI services will not be available.
- [ 0.010738] smp: Bringing up secondary CPUs ...
- [ 0.018358] smp: Brought up 1 node, 4 CPUs
- [ 0.021776] devtmpfs: initialized
- [ 0.027337] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
- [ 0.027389] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
- [ 0.027888] pinctrl core: initialized pinctrl subsystem
- [ 0.029881] NET: Registered PF_NETLINK/PF_ROUTE protocol family
- [ 0.030401] audit: initializing netlink subsys (disabled)
- [ 0.031041] audit: type=2000 audit(0.028:1): state=initialized audit_enabled=0 res=1
- [ 0.031943] cpuidle: using governor menu
- [ 0.043011] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
- [ 0.043033] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
- [ 0.044943] iommu: Default domain type: Translated
- [ 0.044965] iommu: DMA domain TLB invalidation policy: strict mode
- [ 0.046089] SCSI subsystem initialized
- [ 0.046733] libata version 3.00 loaded.
- [ 0.047231] usbcore: registered new interface driver usbfs
- [ 0.047315] usbcore: registered new interface driver hub
- [ 0.047420] usbcore: registered new device driver usb
- [ 0.049770] vgaarb: loaded
- [ 0.050277] clocksource: Switched to clocksource riscv_clocksource
- [ 0.084690] NET: Registered PF_INET protocol family
- [ 0.085561] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear)
- [ 0.093010] tcp_listen_portaddr_hash hash table entries: 2048 (order: 4, 65536 bytes, linear)
- [ 0.093152] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
- [ 0.093224] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear)
- [ 0.093821] TCP bind hash table entries: 32768 (order: 9, 2097152 bytes, linear)
- [ 0.117880] TCP: Hash tables configured (established 32768 bind 32768)
- [ 0.118500] UDP hash table entries: 2048 (order: 5, 196608 bytes, linear)
- [ 0.118881] UDP-Lite hash table entries: 2048 (order: 5, 196608 bytes, linear)
- [ 0.119675] NET: Registered PF_UNIX/PF_LOCAL protocol family
- [ 0.121749] RPC: Registered named UNIX socket transport module.
- [ 0.121776] RPC: Registered udp transport module.
- [ 0.121784] RPC: Registered tcp transport module.
- [ 0.121791] RPC: Registered tcp NFSv4.1 backchannel transport module.
- [ 0.121816] PCI: CLS 0 bytes, default 64
- [ 0.124101] Unpacking initramfs...
- [ 0.125468] workingset: timestamp_bits=46 max_order=20 bucket_order=0
- [ 0.128372] NFS: Registering the id_resolver key type
- [ 0.128498] Key type id_resolver registered
- [ 0.128525] Key type id_legacy registered
- [ 0.128625] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
- [ 0.128649] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
- [ 0.129358] 9p: Installing v9fs 9p2000 file system support
- [ 0.130179] NET: Registered PF_ALG protocol family
- [ 0.130499] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
- [ 0.130544] io scheduler mq-deadline registered
- [ 0.130556] io scheduler kyber registered
- [ 0.416754] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
- [ 0.420857] SuperH (H)SCI(F) driver initialized
- [ 0.443735] loop: module loaded
- [ 0.448605] e1000e: Intel(R) PRO/1000 Network Driver
- [ 0.448627] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
- [ 0.450716] usbcore: registered new interface driver uas
- [ 0.450832] usbcore: registered new interface driver usb-storage
- [ 0.451638] mousedev: PS/2 mouse device common for all mice
- [ 0.453465] sdhci: Secure Digital Host Controller Interface driver
- [ 0.453487] sdhci: Copyright(c) Pierre Ossman
- [ 0.453584] sdhci-pltfm: SDHCI platform and OF driver helper
- [ 0.454140] usbcore: registered new interface driver usbhid
- [ 0.454174] usbhid: USB HID core driver
- [ 0.454833] riscv-pmu-sbi: SBI PMU extension is available
- [ 0.454920] riscv-pmu-sbi: 16 firmware and 4 hardware counters
- [ 0.454942] riscv-pmu-sbi: Perf sampling/filtering is not supported as sscof extension is not available
- [ 0.457071] NET: Registered PF_INET6 protocol family
- [ 0.460627] Segment Routing with IPv6
- [ 0.460821] In-situ OAM (IOAM) with IPv6
- [ 0.461005] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
- [ 0.462712] NET: Registered PF_PACKET protocol family
- [ 0.462933] 9pnet: Installing 9P2000 support
- [ 0.463141] Key type dns_resolver registered
- [ 0.463168] start plist test
- [ 0.469261] end plist test
- [ 0.506774] debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers
- [ 0.553683] gpio gpiochip0: Static allocation of GPIO base is deprecated, use dynamic allocation.
- [ 0.554741] starfive-jh7110-sys-pinctrl 13040000.pinctrl: StarFive GPIO chip registered 64 GPIOs
- [ 0.555900] gpio gpiochip1: Static allocation of GPIO base is deprecated, use dynamic allocation.
- [ 0.556772] starfive-jh7110-aon-pinctrl 17020000.pinctrl: StarFive GPIO chip registered 4 GPIOs
- [ 0.559454] printk: console [ttyS0] disabled
- [ 0.579948] 10000000.serial: ttyS0 at MMIO 0x10000000 (irq = 3, base_baud = 1500000) is a 16550A
- [ 0.580082] printk: console [ttyS0] enabled
- [ 13.642680] Freeing initrd memory: 149264K
- [ 13.651051] Freeing unused kernel image (initmem) memory: 2188K
- [ 13.666431] Run /init as init process
- [ 13.670116] with arguments:
- [ 13.673168] /init
- [ 13.675488] with environment:
- [ 13.678668] HOME=/
- [ 13.681038] TERM=linux
- Starting syslogd: OK
- Starting klogd: OK
- Running sysctl: OK
- Populating /dev using udev: [ 14.145944] udevd[93]: starting version 3.2.10
- [ 15.214287] random: crng init done
- [ 15.240816] udevd[94]: starting eudev-3.2.10
- done
- Saving random seed: OK
- Starting system message bus: dbus[122]: Unknown username "pulse" in message bus configuration file
- done
- Starting rpcbind: OK
- Starting iptables: OK
- Starting bluetoothd: OK
- Starting network: Waiting for interface eth0 to appear............... timeout!
- run-parts: /etc/network/if-pre-up.d/wait_iface: exit status 1
- FAIL
- Starting dropbear sshd: OK
- Starting NFS statd: OK
- Starting NFS services: OK
- Starting NFS daemon: rpc.nfsd: Unable to access /proc/fs/nfsd errno 2 (No such file or directory).
- Please try, as root, 'mount -t nfsd nfsd /proc/fs/nfsd' and then restart rpc.nfsd to correct the problem
- FAIL
- Starting NFS mountd: OK
- Starting DHCP server: FAIL
- Welcome to Buildroot
- buildroot login:
+Booting from SPI +----------------
+Use Building steps from "Booting from MMC using U-Boot SPL" section.
+Partition the SPI in Linux via mtdblock. (Require to boot the board in +SD boot mode by enabling MTD block in Linux)
+Use prebuilt image from here [1], which support to partition the SPI flash.
+Program the SPI (Require to boot the board in SD boot mode)
+Execute below steps on U-Boot proper,
+.. code-block:: none
- sf probe
- fatload mmc 1:3 $kernel_addr_r u-boot.itb
- sf update $kernel_addr_r 0x100000 $filesize
- fatload mmc 1:3 $kernel_addr_r u-boot-spl.bin.normal.out
- sf update $kernel_addr_r 0x0 $filesize
+Power off the board
+Change DIP switches MSEL[1:0] are set to 00, select the boot mode to flash
+Power up the board. diff --git a/include/configs/starfive-visionfive2.h b/include/configs/starfive-visionfive2.h new file mode 100644 index 0000000000..93dcc22d36 --- /dev/null +++ b/include/configs/starfive-visionfive2.h @@ -0,0 +1,49 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/*
- Copyright (C) 2022 StarFive Technology Co., Ltd.
- Author: Yanhong Wangyanhong.wang@starfivetech.com
- */
+#ifndef _STARFIVE_VISIONFIVE2_H +#define _STARFIVE_VISIONFIVE2_H
+#define RISCV_MMODE_TIMERBASE 0x2000000 +#define RISCV_MMODE_TIMER_FREQ 4000000 +#define RISCV_SMODE_TIMER_FREQ 4000000
+#define __io
+/* Environment options */
+#define BOOT_TARGET_DEVICES(func) \
- func(MMC, mmc, 1) \
- func(DHCP, dhcp, na)
+#include <config_distro_bootcmd.h>
+#define TYPE_GUID_SPL "2E54B353-1271-4842-806F-E436D6AF6985" +#define TYPE_GUID_UBOOT "BC13C2FF-59E6-4262-A352-B275FD6F7172" +#define TYPE_GUID_SYSTEM "EBD0A0A2-B9E5-4433-87C0-68B6B72699C7"
+#define PARTS_DEFAULT \
"name=spl,start=2M,size=2M,type=${type_guid_gpt_loader1};" \"name=uboot,size=4MB,type=${type_guid_gpt_loader2};" \"name=system,size=-,bootable,type=${type_guid_gpt_system};"+#define CFG_EXTRA_ENV_SETTINGS \
- "kernel_addr_r=0x40200000\0" \
- "kernel_comp_addr_r=0x88000000\0" \
- "kernel_comp_size=0x4000000\0" \
- "fdt_addr_r=0x46000000\0" \
- "scriptaddr=0x43900000\0" \
- "pxefile_addr_r=0x45900000\0" \
- "ramdisk_addr_r=0x46100000\0" \
- "type_guid_gpt_loader1=" TYPE_GUID_SPL "\0" \
- "type_guid_gpt_loader2=" TYPE_GUID_UBOOT "\0" \
- "type_guid_gpt_system=" TYPE_GUID_SYSTEM "\0" \
- "partitions=" PARTS_DEFAULT "\0" \
- "fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
- BOOTENV
+#endif /* _STARFIVE_VISIONFIVE2_H */