Add defconfig and board support for HiFive Unmatched.
Signed-off-by: Green Wan green.wan@sifive.com Reviewed-by: Bin Meng bmeng.cn@gmail.com Reviewed-by: Rick Chen rick@andestech.com --- arch/riscv/Kconfig | 4 + board/sifive/unleashed/Kconfig | 1 + board/sifive/unmatched/Kconfig | 50 +++ board/sifive/unmatched/MAINTAINERS | 9 + board/sifive/unmatched/Makefile | 9 + board/sifive/unmatched/spl.c | 85 +++++ board/sifive/unmatched/unmatched.c | 24 ++ common/spl/Kconfig | 4 +- configs/sifive_unleashed_defconfig | 1 + configs/sifive_unmatched_defconfig | 54 +++ doc/board/sifive/index.rst | 1 + doc/board/sifive/unmatched.rst | 536 +++++++++++++++++++++++++++++ drivers/reset/Kconfig | 2 +- include/configs/sifive-unmatched.h | 85 +++++ 14 files changed, 862 insertions(+), 3 deletions(-) create mode 100644 board/sifive/unmatched/Kconfig create mode 100644 board/sifive/unmatched/MAINTAINERS create mode 100644 board/sifive/unmatched/Makefile create mode 100644 board/sifive/unmatched/spl.c create mode 100644 board/sifive/unmatched/unmatched.c create mode 100644 configs/sifive_unmatched_defconfig create mode 100644 doc/board/sifive/unmatched.rst create mode 100644 include/configs/sifive-unmatched.h
diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index 4177253e44..d12a3be72c 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -20,6 +20,9 @@ config TARGET_QEMU_VIRT config TARGET_SIFIVE_UNLEASHED bool "Support SiFive Unleashed Board"
+config TARGET_SIFIVE_UNMATCHED + bool "Support SiFive Unmatched Board" + config TARGET_SIPEED_MAIX bool "Support Sipeed Maix Board"
@@ -56,6 +59,7 @@ source "board/AndesTech/ax25-ae350/Kconfig" source "board/emulation/qemu-riscv/Kconfig" source "board/microchip/mpfs_icicle/Kconfig" source "board/sifive/unleashed/Kconfig" +source "board/sifive/unmatched/Kconfig" source "board/sipeed/maix/Kconfig"
# platform-specific options below diff --git a/board/sifive/unleashed/Kconfig b/board/sifive/unleashed/Kconfig index dbffd59c98..833cbd370d 100644 --- a/board/sifive/unleashed/Kconfig +++ b/board/sifive/unleashed/Kconfig @@ -27,6 +27,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy def_bool y select SIFIVE_FU540 select ENV_IS_IN_SPI_FLASH + select RESET_SIFIVE imply CMD_DHCP imply CMD_EXT2 imply CMD_EXT4 diff --git a/board/sifive/unmatched/Kconfig b/board/sifive/unmatched/Kconfig new file mode 100644 index 0000000000..9e2748ce1e --- /dev/null +++ b/board/sifive/unmatched/Kconfig @@ -0,0 +1,50 @@ +if TARGET_SIFIVE_UNMATCHED + +config SYS_BOARD + default "unmatched" + +config SYS_VENDOR + default "sifive" + +config SYS_CPU + default "fu740" + +config SYS_CONFIG_NAME + default "sifive-unmatched" + +config SYS_TEXT_BASE + default 0x80200000 if SPL + default 0x80000000 if !RISCV_SMODE + default 0x80200000 if RISCV_SMODE + +config SPL_TEXT_BASE + default 0x08000000 + +config SPL_OPENSBI_LOAD_ADDR + default 0x80000000 + +config BOARD_SPECIFIC_OPTIONS # dummy + def_bool y + select SIFIVE_FU740 + select SUPPORT_SPL + select RESET_SIFIVE + imply CMD_DHCP + imply CMD_EXT2 + imply CMD_EXT4 + imply CMD_FAT + imply CMD_FS_GENERIC + imply CMD_GPT + imply PARTITION_TYPE_GUID + imply CMD_NET + imply CMD_PING + imply CMD_SF + imply DOS_PARTITION + imply EFI_PARTITION + imply IP_DYN + imply ISO_PARTITION + imply PHY_LIB + imply PHY_MSCC + imply SYSRESET + imply SYSRESET_GPIO + +endif diff --git a/board/sifive/unmatched/MAINTAINERS b/board/sifive/unmatched/MAINTAINERS new file mode 100644 index 0000000000..94c9510bfa --- /dev/null +++ b/board/sifive/unmatched/MAINTAINERS @@ -0,0 +1,9 @@ +SiFive HiFive Unmatched FU740 BOARD +M: Paul Walmsley paul.walmsley@sifive.com +M: Pragnesh Patel pragnesh.patel@sifive.com +M: Green Wan green.wan@sifive.com +S: Maintained +F: board/sifive/unmatched/ +F: doc/board/sifive/hifive-unmatched-fu740.rst +F: include/configs/sifive-unmatched.h +F: configs/sifive_unmatched_defconfig diff --git a/board/sifive/unmatched/Makefile b/board/sifive/unmatched/Makefile new file mode 100644 index 0000000000..6308c80d64 --- /dev/null +++ b/board/sifive/unmatched/Makefile @@ -0,0 +1,9 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# Copyright (c) 2020-2021 SiFive, Inc + +obj-y += unmatched.o + +ifdef CONFIG_SPL_BUILD +obj-y += spl.o +endif diff --git a/board/sifive/unmatched/spl.c b/board/sifive/unmatched/spl.c new file mode 100644 index 0000000000..5e1333b09a --- /dev/null +++ b/board/sifive/unmatched/spl.c @@ -0,0 +1,85 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (c) 2020-2021 SiFive, Inc + * + * Authors: + * Pragnesh Patel pragnesh.patel@sifive.com + */ + +#include <init.h> +#include <spl.h> +#include <misc.h> +#include <log.h> +#include <linux/delay.h> +#include <linux/io.h> +#include <asm/gpio.h> +#include <asm/arch/gpio.h> +#include <asm/arch/spl.h> + +#define GEM_PHY_RESET SIFIVE_GENERIC_GPIO_NR(0, 12) + +#define MODE_SELECT_REG 0x1000 +#define MODE_SELECT_SD 0xb +#define MODE_SELECT_MASK GENMASK(3, 0) + +int spl_board_init_f(void) +{ + int ret; + + ret = spl_soc_init(); + if (ret) { + debug("HiFive Unmatched FU740 SPL init failed: %d\n", ret); + return ret; + } + + /* + * GEMGXL init VSC8541 PHY reset sequence; + * leave pull-down active for 2ms + */ + udelay(2000); + ret = gpio_request(GEM_PHY_RESET, "gem_phy_reset"); + if (ret) { + debug("gem_phy_reset gpio request failed: %d\n", ret); + return ret; + } + + /* Set GPIO 12 (PHY NRESET) */ + ret = gpio_direction_output(GEM_PHY_RESET, 1); + if (ret) { + debug("gem_phy_reset gpio direction set failed: %d\n", ret); + return ret; + } + + udelay(1); + + /* Reset PHY again to enter unmanaged mode */ + gpio_set_value(GEM_PHY_RESET, 0); + udelay(1); + gpio_set_value(GEM_PHY_RESET, 1); + mdelay(15); + + return 0; +} + +u32 spl_boot_device(void) +{ + u32 mode_select = readl((void *)MODE_SELECT_REG); + u32 boot_device = mode_select & MODE_SELECT_MASK; + + switch (boot_device) { + case MODE_SELECT_SD: + return BOOT_DEVICE_MMC1; + default: + debug("Unsupported boot device 0x%x but trying MMC1\n", + boot_device); + return BOOT_DEVICE_MMC1; + } +} + +#ifdef CONFIG_SPL_LOAD_FIT +int board_fit_config_name_match(const char *name) +{ + /* boot using first FIT config */ + return 0; +} +#endif diff --git a/board/sifive/unmatched/unmatched.c b/board/sifive/unmatched/unmatched.c new file mode 100644 index 0000000000..6d60559588 --- /dev/null +++ b/board/sifive/unmatched/unmatched.c @@ -0,0 +1,24 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (c) 2020-2021, SiFive Inc + * + * Authors: + * Pragnesh Patel pragnesh.patel@sifive.com + */ + +#include <common.h> +#include <dm.h> +#include <asm/arch/cache.h> + +int board_init(void) +{ + int ret; + + /* enable all cache ways */ + ret = cache_enable_ways(); + if (ret) { + debug("%s: could not enable cache ways\n", __func__); + return ret; + } + return 0; +} diff --git a/common/spl/Kconfig b/common/spl/Kconfig index 0f528f346f..ff41557b0a 100644 --- a/common/spl/Kconfig +++ b/common/spl/Kconfig @@ -331,7 +331,7 @@ config SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR ARCH_ROCKCHIP || ARCH_MVEBU || ARCH_SOCFPGA || \ ARCH_AT91 || ARCH_ZYNQ || ARCH_KEYSTONE || OMAP34XX || \ OMAP44XX || OMAP54XX || AM33XX || AM43XX || \ - TARGET_SIFIVE_UNLEASHED + TARGET_SIFIVE_UNLEASHED || TARGET_SIFIVE_UNMATCHED help Use sector number for specifying U-Boot location on MMC/SD in raw mode. @@ -348,7 +348,7 @@ config SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR default 0x300 if ARCH_ZYNQ || ARCH_KEYSTONE || OMAP34XX || OMAP44XX || \ OMAP54XX || AM33XX || AM43XX || ARCH_K3 default 0x4000 if ARCH_ROCKCHIP - default 0x822 if TARGET_SIFIVE_UNLEASHED + default 0x822 if TARGET_SIFIVE_UNLEASHED || TARGET_SIFIVE_UNMATCHED help Address on the MMC to load U-Boot from, when the MMC is being used in raw mode. Units: MMC sectors (1 sector = 512 bytes). diff --git a/configs/sifive_unleashed_defconfig b/configs/sifive_unleashed_defconfig index 62416a7c1d..58e0718b7c 100644 --- a/configs/sifive_unleashed_defconfig +++ b/configs/sifive_unleashed_defconfig @@ -27,3 +27,4 @@ CONFIG_SPL_DM_SEQ_ALIAS=y CONFIG_SPL_CLK=y CONFIG_DM_MTD=y CONFIG_DM_RESET=y +CONFIG_CLK_SIFIVE_PRCI=y diff --git a/configs/sifive_unmatched_defconfig b/configs/sifive_unmatched_defconfig new file mode 100644 index 0000000000..4e5ed45ad9 --- /dev/null +++ b/configs/sifive_unmatched_defconfig @@ -0,0 +1,54 @@ +CONFIG_RISCV=y +CONFIG_SPL_GPIO_SUPPORT=y +CONFIG_SYS_MALLOC_F_LEN=0x3000 +CONFIG_NR_DRAM_BANKS=1 +CONFIG_SPL_DM_SPI=y +CONFIG_SPL_MMC_SUPPORT=y +CONFIG_SPL=y +CONFIG_SPL_SPI_SUPPORT=y +CONFIG_DEFAULT_DEVICE_TREE="hifive-unmatched-a00" +CONFIG_TARGET_SIFIVE_UNMATCHED=y +CONFIG_ARCH_RV64I=y +CONFIG_RISCV_SMODE=y +CONFIG_DISTRO_DEFAULTS=y +CONFIG_FIT=y +CONFIG_SPL_LOAD_FIT_ADDRESS=0x84000000 +CONFIG_DISPLAY_CPUINFO=y +CONFIG_DISPLAY_BOARDINFO=y +CONFIG_DISPLAY_BOARDINFO_LATE=y +CONFIG_SPL_SEPARATE_BSS=y +CONFIG_SPL_DM_RESET=y +CONFIG_SPL_YMODEM_SUPPORT=y +CONFIG_SYS_RELOC_GD_ENV_ADDR=y +CONFIG_SPL_CLK=y +CONFIG_DM_RESET=y +CONFIG_CMD_PCI=y +CONFIG_PCI=y +CONFIG_DM_PCI=y +CONFIG_PCI_PNP=y +CONFIG_PCIE_DW_SIFIVE=y +CONFIG_NVME=y +CONFIG_DM_ETH=y +CONFIG_NETDEVICES=y +CONFIG_E1000=y +CONFIG_USB=y +CONFIG_CMD_USB=y +CONFIG_DM_USB=y +CONFIG_USB_STORAGE=y +CONFIG_USB_XHCI_HCD=y +CONFIG_USB_XHCI_PCI=y +CONFIG_CMD_PART=y +CONFIG_CMD_NVME=y +CONFIG_SYS_USB_EVENT_POLL=y +CONFIG_CMD_GPT=y +CONFIG_CMD_GPT_RENAME=y +CONFIG_CMD_EEPROM=y +CONFIG_CMD_MEMINFO=y +CONFIG_CMD_I2C=y +CONFIG_DM_I2C=y +CONFIG_SYS_I2C_OCORES=y +CONFIG_CLK_SIFIVE_PRCI=y +CONFIG_DM_PWM=y +CONFIG_PWM_SIFIVE=y +CONFIG_CMD_PWM=y +CONFIG_SPL_USE_ARCH_MEMMOVE=n diff --git a/doc/board/sifive/index.rst b/doc/board/sifive/index.rst index ed7eacfb54..a43937a3e0 100644 --- a/doc/board/sifive/index.rst +++ b/doc/board/sifive/index.rst @@ -7,3 +7,4 @@ SiFive :maxdepth: 2
unleashed + unmatched diff --git a/doc/board/sifive/unmatched.rst b/doc/board/sifive/unmatched.rst new file mode 100644 index 0000000000..e65b0d3206 --- /dev/null +++ b/doc/board/sifive/unmatched.rst @@ -0,0 +1,536 @@ +.. SPDX-License-Identifier: GPL-2.0+ + +HiFive Unmatched +================ + +FU740-C000 RISC-V SoC +--------------------- +The FU740-C000 is a 4+1 64-bit RISC-V core SoC from SiFive. + +The HiFive Unmatched development platform is based on FU740-C000 and capable +of running Linux. + +Mainline support +---------------- +The support for following drivers are already enabled: + +1. SiFive UART Driver. +2. SiFive PRCI Driver for clock. +3. Cadence MACB ethernet driver for networking support. +4. SiFive SPI Driver. +5. MMC SPI Driver for MMC/SD support. + +Booting from uSD using U-Boot SPL +--------------------------------- + +Building +-------- + +Before building U-Boot SPL, OpenSBI must be built first. OpenSBI can be +cloned and built for FU740 as below: + +.. code-block:: console + + git clone https://github.com/riscv/opensbi.git + cd opensbi + make PLATFORM=generic + export OPENSBI=<path to opensbi/build/platform/generic/firmware/fw_dynamic.bin> + +Now build the U-Boot SPL and U-Boot proper + +.. code-block:: console + + cd <U-Boot-dir> + make sifive_unmatched_defconfig + make + +This will generate spl/u-boot-spl.bin and u-boot.itb + + +Flashing +-------- + +ZSBL loads the U-Boot SPL (u-boot-spl.bin) from a partition with GUID type +5B193300-FC78-40CD-8002-E86C45580B47 + +U-Boot SPL expects u-boot.itb from a partition with GUID +type 2E54B353-1271-4842-806F-E436D6AF6985 + +u-boot.itb is a combination of fw_dynamic.bin, u-boot-nodtb.bin and +device tree blob (hifive-unmatched-a00.dtb) + +Format the SD card (make sure the disk has GPT, otherwise use gdisk to switch) + +.. code-block:: none + + # sudo sgdisk -g --clear -a 1 \ + > --new=1:34:2081 --change-name=1:spl --typecode=1:5B193300-FC78-40CD-8002-E86C45580B47 \ + > --new=2:2082:10273 --change-name=2:uboot --typecode=2:2E54B353-1271-4842-806F-E436D6AF6985 \ + > --new=3:16384:282623 --change-name=3:boot --typecode=3:0x0700 \ + > --new=4:286720:13918207 --change-name=4:root --typecode=4:0x8300 \ + > /dev/sdb + +Copy linux Image.gz and hifive-unmatched-a00.dtb to boot partition + +.. code-block:: none + + sudo mkfs.vfat /dev/sdb3 + sudo mkfs.ext4 /dev/sdb4 + + sudo mount /dev/sdb3 /media/sdb3 + sudo cp Image.gz hifive-unmatched-a00.dtb /media/sdb3/ + +Program the SD card + +.. code-block:: none + + sudo dd if=spl/u-boot-spl.bin of=/dev/sda seek=34 + sudo dd if=u-boot.itb of=/dev/sda seek=2082 + +Booting +------- +Once you plugin the sdcard and power up, you should see the U-Boot prompt. + + +Loading the kernel and dtb + +.. code-block:: none + + fatload mmc 0:3 ${kernel_addr_r} Image.gz + fatload mmc 0:3 ${fdt_addr_r} hifive-unmatched-a00.dtb + booti ${kernel_addr_r} - ${fdt_addr_r} + + +Sample boot log from HiFive Unmatched board +------------------------------------------- + +.. code-block:: none + + U-Boot SPL 2021.04-rc4-00009-g7d70643cc3-dirty (Mar 16 2021 - 18:03:14 +0800) + Trying to boot from MMC1 + + U-Boot 2021.04-rc4-00009-g7d70643cc3-dirty (Mar 16 2021 - 18:03:14 +0800) + + CPU: rv64imafdc + Model: SiFive HiFive Unmatched A00 + DRAM: 16 GiB + MMC: spi@10050000:mmc@0: 0 + In: serial@10010000 + Out: serial@10010000 + Err: serial@10010000 + Model: SiFive HiFive Unmatched A00 + Net: + Error: ethernet@10090000 address not set. + No ethernet found. + + Hit any key to stop autoboot: 0 + PCIe Link up, Gen1 + + Device 0: Vendor: 0x126f Rev: S1111A0L Prod: AA000000000000001995 + Type: Hard Disk + Capacity: 488386.3 MB = 476.9 GB (1000215216 x 512) + ... is now current device + Scanning nvme 0:1... + libfdt fdt_check_header(): FDT_ERR_BADMAGIC + Scanning disk mmc@0.blk... + ** Unrecognized filesystem type ** + ** Unrecognized filesystem type ** + Scanning disk nvme#0.blk#0... + Found 8 disks + No EFI system partition + + Error: ethernet@10090000 address not set. + BootOrder not defined + EFI boot manager: Cannot load any image + starting USB... + Bus xhci_pci: Register 4000840 NbrPorts 4 + Starting the controller + USB XHCI 1.00 + scanning bus xhci_pci for devices... 3 USB Device(s) found + scanning usb for storage devices... 0 Storage Device(s) found + + Device 0: unknown device + switch to partitions #0, OK + mmc0 is current device + Scanning mmc 0:3... + Found /extlinux/extlinux.conf + Retrieving file: /extlinux/extlinux.conf + 205 bytes read in 9 ms (21.5 KiB/s) + 1: OpenEmbedded-SiFive-HiFive-Unmatched + Retrieving file: /Image.gz + 7225919 bytes read in 4734 ms (1.5 MiB/s) + append: root=/dev/mmcblk0p4 rootfstype=ext4 rootwait console=ttySIF0,115200 earlycon=sbi + Retrieving file: /hifive-unmatched-a00.dtb + 10445 bytes read in 13 ms (784.2 KiB/s) + Uncompressing Kernel Image + Moving Image from 0x84000000 to 0x80200000, end=81629000 + ## Flattened Device Tree blob at 88000000 + Booting using the fdt blob at 0x88000000 + Using Device Tree in place at 0000000088000000, end 00000000880058cc + + Starting kernel ... + + [ 0.000000] Linux version 5.10.15 (oe-user@oe-host) (riscv64-oe-linux-gcc (GCC) 10.2.0, GNU ld (GNU Binutils) 2.35.0.201 + [ 0.000000] OF: fdt: Ignoring memory range 0x80000000 - 0x80200000 + [ 0.000000] earlycon: sbi0 at I/O port 0x0 (options '') + [ 0.000000] printk: bootconsole [sbi0] enabled + [ 0.000000] efi: UEFI not found. + [ 0.000000] Zone ranges: + [ 0.000000] DMA32 [mem 0x0000000080200000-0x00000000ffffffff] + [ 0.000000] Normal [mem 0x0000000100000000-0x000000027fffffff] + [ 0.000000] Movable zone start for each node + [ 0.000000] Early memory node ranges + [ 0.000000] node 0: [mem 0x0000000080200000-0x000000027fffffff] + [ 0.000000] Zeroed struct page in unavailable ranges: 512 pages + [ 0.000000] Initmem setup node 0 [mem 0x0000000080200000-0x000000027fffffff] + [ 0.000000] software IO TLB: mapped [mem 0x00000000fbfff000-0x00000000fffff000] (64MB) + [ 0.000000] SBI specification v0.3 detected + [ 0.000000] SBI implementation ID=0x1 Version=0x9 + [ 0.000000] SBI v0.2 TIME extension detected + [ 0.000000] SBI v0.2 IPI extension detected + [ 0.000000] SBI v0.2 RFENCE extension detected + [ 0.000000] SBI v0.2 HSM extension detected + [ 0.000000] CPU with hartid=0 is not available + [ 0.000000] CPU with hartid=0 is not available + [ 0.000000] riscv: ISA extensions acdfim + [ 0.000000] riscv: ELF capabilities acdfim + [ 0.000000] percpu: Embedded 26 pages/cpu s66904 r8192 d31400 u106496 + [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2067975 + [ 0.000000] Kernel command line: root=/dev/mmcblk0p4 rootfstype=ext4 rootwait console=ttySIF0,115200 earlycon=sbi + [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) + [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) + [ 0.000000] Sorting __ex_table... + [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off + [ 0.000000] Memory: 8155880K/8386560K available (8490K kernel code, 5515K rwdata, 4096K rodata, 285K init, 383K bss, 23) + [ 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=8 to nr_cpu_ids=4. + [ 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 69 interrupts with 4 handlers for 9 contexts. + [ 0.000000] random: get_random_bytes called from 0xffffffe000002a6a with crng_init=0 + [ 0.000000] riscv_timer_init_dt: Registering clocksource cpuid [0] hartid [1] + [ 0.000000] clocksource: riscv_clocksource: mask: 0xffffffffffffffff max_cycles: 0x1d854df40, max_idle_ns: 352636161696s + [ 0.000007] sched_clock: 64 bits at 1000kHz, resolution 1000ns, wraps every 2199023255500ns + [ 0.008626] Console: colour dummy device 80x25 + [ 0.013049] Calibrating delay loop (skipped), value calculated using timer frequency.. 2.00 BogoMIPS (lpj=4000) + [ 0.023115] pid_max: default: 32768 minimum: 301 + [ 0.028423] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) + [ 0.035919] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) + [ 0.045957] rcu: Hierarchical SRCU implementation. + [ 0.050393] EFI services will not be available. + [ 0.055132] smp: Bringing up secondary CPUs ... + [ 0.061824] smp: Brought up 1 node, 4 CPUs + [ 0.067458] devtmpfs: initialized + [ 0.072700] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns + [ 0.081789] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) + [ 0.089738] NET: Registered protocol family 16 + [ 0.093999] thermal_sys: Registered thermal governor 'step_wise' + [ 0.109208] iommu: Default domain type: Translated + [ 0.119694] vgaarb: loaded + [ 0.122571] SCSI subsystem initialized + [ 0.126499] usbcore: registered new interface driver usbfs + [ 0.131686] usbcore: registered new interface driver hub + [ 0.137071] usbcore: registered new device driver usb + [ 0.142286] EDAC MC: Ver: 3.0.0 + [ 0.145760] Advanced Linux Sound Architecture Driver Initialized. + [ 0.152205] clocksource: Switched to clocksource riscv_clocksource + [ 1.046286] VFS: Disk quotas dquot_6.6.0 + [ 1.049651] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) + [ 1.062844] NET: Registered protocol family 2 + [ 1.067172] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) + [ 1.075455] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) + [ 1.085428] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) + [ 1.096548] TCP: Hash tables configured (established 65536 bind 65536) + [ 1.103043] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) + [ 1.109879] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) + [ 1.117413] NET: Registered protocol family 1 + [ 1.121881] RPC: Registered named UNIX socket transport module. + [ 1.127139] RPC: Registered udp transport module. + [ 1.131901] RPC: Registered tcp transport module. + [ 1.136677] RPC: Registered tcp NFSv4.1 backchannel transport module. + [ 1.143194] PCI: CLS 0 bytes, default 64 + [ 1.148359] Initialise system trusted keyrings + [ 1.152364] workingset: timestamp_bits=62 max_order=21 bucket_order=0 + [ 1.165382] NFS: Registering the id_resolver key type + [ 1.169781] Key type id_resolver registered + [ 1.174011] Key type id_legacy registered + [ 1.178179] nfs4filelayout_init: NFSv4 File Layout Driver Registering... + [ 1.184874] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). + [ 1.192453] 9p: Installing v9fs 9p2000 file system support + [ 1.198116] NET: Registered protocol family 38 + [ 1.201886] Key type asymmetric registered + [ 1.206046] Asymmetric key parser 'x509' registered + [ 1.211029] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) + [ 1.218468] io scheduler mq-deadline registered + [ 1.223072] io scheduler kyber registered + [ 1.228803] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 + [ 1.235017] fu740-pcie e00000000.pcie: FPGA PCIE PROBE + [ 1.281706] fu740-pcie e00000000.pcie: PCIE-PERSTN is GPIO 504 + [ 1.286922] fu740-pcie e00000000.pcie: PWREN is GPIO 501 + [ 1.292377] fu740-pcie e00000000.pcie: host bridge /soc/pcie@e00000000 ranges: + [ 1.299603] fu740-pcie e00000000.pcie: IO 0x0060080000..0x006008ffff -> 0x0060080000 + [ 1.307922] fu740-pcie e00000000.pcie: MEM 0x0060090000..0x0070ffffff -> 0x0060090000 + [ 1.316244] fu740-pcie e00000000.pcie: MEM 0x2000000000..0x3fffffffff -> 0x2000000000 + [ 1.432223] fu740-pcie e00000000.pcie: PWREN enabling + [ 1.436607] fu740-pcie e00000000.pcie: PWREN valid + [ 1.560226] fu740-pcie e00000000.pcie: invalid resource + [ 1.664802] fu740-pcie e00000000.pcie: Link up + [ 1.768582] fu740-pcie e00000000.pcie: Link up + [ 1.872369] fu740-pcie e00000000.pcie: Link up + [ 1.876116] fu740-pcie e00000000.pcie: Link up, Gen3 + [ 1.881352] fu740-pcie e00000000.pcie: PCI host bridge to bus 0000:00 + [ 1.887700] pci_bus 0000:00: root bus resource [bus 00-ff] + [ 1.893247] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] (bus address [0x60080000-0x6008ffff]) + [ 1.902807] pci_bus 0000:00: root bus resource [mem 0x60090000-0x70ffffff] + [ 1.909748] pci_bus 0000:00: root bus resource [mem 0x2000000000-0x3fffffffff pref] + [ 1.917517] pci 0000:00:00.0: [f15e:0000] type 01 class 0x060400 + [ 1.923569] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x000fffff] + [ 1.929902] pci 0000:00:00.0: reg 0x38: [mem 0x00000000-0x0000ffff pref] + [ 1.936723] pci 0000:00:00.0: supports D1 + [ 1.940755] pci 0000:00:00.0: PME# supported from D0 D1 D3hot + [ 1.947619] pci 0000:01:00.0: [1b21:2824] type 01 class 0x060400 + [ 1.953052] pci 0000:01:00.0: enabling Extended Tags + [ 1.958165] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold + [ 1.976890] pci 0000:01:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring + [ 1.984425] pci 0000:02:00.0: [1b21:2824] type 01 class 0x060400 + [ 1.990396] pci 0000:02:00.0: enabling Extended Tags + [ 1.995509] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold + [ 2.001938] pci 0000:02:02.0: [1b21:2824] type 01 class 0x060400 + [ 2.007682] pci 0000:02:02.0: enabling Extended Tags + [ 2.012793] pci 0000:02:02.0: PME# supported from D0 D3hot D3cold + [ 2.019167] pci 0000:02:03.0: [1b21:2824] type 01 class 0x060400 + [ 2.024966] pci 0000:02:03.0: enabling Extended Tags + [ 2.030075] pci 0000:02:03.0: PME# supported from D0 D3hot D3cold + [ 2.036468] pci 0000:02:04.0: [1b21:2824] type 01 class 0x060400 + [ 2.042250] pci 0000:02:04.0: enabling Extended Tags + [ 2.047359] pci 0000:02:04.0: PME# supported from D0 D3hot D3cold + [ 2.053811] pci 0000:02:08.0: [1b21:2824] type 01 class 0x060400 + [ 2.059534] pci 0000:02:08.0: enabling Extended Tags + [ 2.064647] pci 0000:02:08.0: PME# supported from D0 D3hot D3cold + [ 2.071499] pci 0000:02:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring + [ 2.078837] pci 0000:02:02.0: bridge configuration invalid ([bus 00-00]), reconfiguring + [ 2.086911] pci 0000:02:03.0: bridge configuration invalid ([bus 00-00]), reconfiguring + [ 2.094987] pci 0000:02:04.0: bridge configuration invalid ([bus 00-00]), reconfiguring + [ 2.103075] pci 0000:02:08.0: bridge configuration invalid ([bus 00-00]), reconfiguring + [ 2.111901] pci_bus 0000:03: busn_res: [bus 03-ff] end is updated to 03 + [ 2.118031] pci 0000:04:00.0: [1b21:1142] type 00 class 0x0c0330 + [ 2.123968] pci 0000:04:00.0: reg 0x10: [mem 0x00000000-0x00007fff 64bit] + [ 2.131038] pci 0000:04:00.0: PME# supported from D3cold + [ 2.148888] pci_bus 0000:04: busn_res: [bus 04-ff] end is updated to 04 + [ 2.155588] pci_bus 0000:05: busn_res: [bus 05-ff] end is updated to 05 + [ 2.162286] pci_bus 0000:06: busn_res: [bus 06-ff] end is updated to 06 + [ 2.168408] pci 0000:07:00.0: [126f:2263] type 00 class 0x010802 + [ 2.174351] pci 0000:07:00.0: reg 0x10: [mem 0x00000000-0x00003fff 64bit] + [ 2.192890] pci_bus 0000:07: busn_res: [bus 07-ff] end is updated to 07 + [ 2.198837] pci_bus 0000:02: busn_res: [bus 02-ff] end is updated to 07 + [ 2.205522] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 07 + [ 2.212241] pci 0000:00:00.0: BAR 0: assigned [mem 0x60100000-0x601fffff] + [ 2.219067] pci 0000:00:00.0: BAR 14: assigned [mem 0x60200000-0x603fffff] + [ 2.226010] pci 0000:00:00.0: BAR 6: assigned [mem 0x60090000-0x6009ffff pref] + [ 2.233308] pci 0000:01:00.0: BAR 14: assigned [mem 0x60200000-0x603fffff] + [ 2.240259] pci 0000:02:02.0: BAR 14: assigned [mem 0x60200000-0x602fffff] + [ 2.247203] pci 0000:02:08.0: BAR 14: assigned [mem 0x60300000-0x603fffff] + [ 2.254150] pci 0000:02:00.0: PCI bridge to [bus 03] + [ 2.259217] pci 0000:04:00.0: BAR 0: assigned [mem 0x60200000-0x60207fff 64bit] + [ 2.266594] pci 0000:02:02.0: PCI bridge to [bus 04] + [ 2.271615] pci 0000:02:02.0: bridge window [mem 0x60200000-0x602fffff] + [ 2.278485] pci 0000:02:03.0: PCI bridge to [bus 05] + [ 2.283529] pci 0000:02:04.0: PCI bridge to [bus 06] + [ 2.288572] pci 0000:07:00.0: BAR 0: assigned [mem 0x60300000-0x60303fff 64bit] + [ 2.295952] pci 0000:02:08.0: PCI bridge to [bus 07] + [ 2.300973] pci 0000:02:08.0: bridge window [mem 0x60300000-0x603fffff] + [ 2.307842] pci 0000:01:00.0: PCI bridge to [bus 02-07] + [ 2.313133] pci 0000:01:00.0: bridge window [mem 0x60200000-0x603fffff] + [ 2.320009] pci 0000:00:00.0: PCI bridge to [bus 01-07] + [ 2.325288] pci 0000:00:00.0: bridge window [mem 0x60200000-0x603fffff] + [ 2.332808] pcieport 0000:00:00.0: AER: enabled with IRQ 51 + [ 2.337946] pcieport 0000:01:00.0: enabling device (0000 -> 0002) + [ 2.344786] pcieport 0000:02:02.0: enabling device (0000 -> 0002) + [ 2.351328] pcieport 0000:02:08.0: enabling device (0000 -> 0002) + [ 2.357091] pci 0000:04:00.0: enabling device (0000 -> 0002) + [ 2.362751] switchtec: loaded. + [ 2.365933] L2CACHE: DataError @ 0x00000003.00964470 + [ 2.365992] L2CACHE: No. of Banks in the cache: 4 + [ 2.375414] L2CACHE: No. of ways per bank: 16 + [ 2.379846] L2CACHE: Sets per bank: 512 + [ 2.383751] L2CACHE: Bytes per cache block: 64 + [ 2.388267] L2CACHE: Index of the largest way enabled: 15 + [ 2.434865] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled + [ 2.441695] 10010000.serial: ttySIF0 at MMIO 0x10010000 (irq = 1, base_baud = 115200) is a SiFive UART v0 + [ 2.450625] printk: console [ttySIF0] enabled + [ 2.450625] printk: console [ttySIF0] enabled + [ 2.459360] printk: bootconsole [sbi0] disabled + [ 2.459360] printk: bootconsole [sbi0] disabled + [ 2.468824] 10011000.serial: ttySIF1 at MMIO 0x10011000 (irq = 2, base_baud = 115200) is a SiFive UART v0 + [ 2.493853] loop: module loaded + [ 2.526475] nvme nvme0: pci function 0000:07:00.0 + [ 2.530852] nvme 0000:07:00.0: enabling device (0000 -> 0002) + [ 2.537716] Rounding down aligned max_sectors from 4294967295 to 4294967288 + [ 2.544470] db_root: cannot open: /etc/target + [ 2.545926] nvme nvme0: allocated 64 MiB host memory buffer. + [ 2.549020] sifive_spi 10040000.spi: mapped; irq=4, cs=1 + [ 2.559941] spi-nor spi0.0: is25wp256 (32768 Kbytes) + [ 2.566431] sifive_spi 10050000.spi: mapped; irq=6, cs=1 + [ 2.566707] nvme nvme0: 4/0/0 default/read/poll queues + [ 2.571935] libphy: Fixed MDIO Bus: probed + [ 2.580950] macb 10090000.ethernet: Registered clk switch 'sifive-gemgxl-mgmt' + [ 2.587536] macb 10090000.ethernet: invalid hw address, using random + [ 2.588100] nvme0n1: p1 p2 + [ 2.593875] BEU: Load or Store TILINK BUS ERR occurred + [ 2.594342] libphy: MACB_mii_bus: probed + [ 2.599312] macb 10090000.ethernet eth0: Cadence GEM rev 0x10070109 at 0x10090000 irq 7 (5e:57:b8:ab:24:4a) + [ 2.615501] e1000e: Intel(R) PRO/1000 Network Driver + [ 2.620251] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. + [ 2.626463] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver + [ 2.632684] ehci-pci: EHCI PCI platform driver + [ 2.637144] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver + [ 2.643273] ohci-pci: OHCI PCI platform driver + [ 2.647731] uhci_hcd: USB Universal Host Controller Interface driver + [ 2.654315] xhci_hcd 0000:04:00.0: xHCI Host Controller + [ 2.659450] xhci_hcd 0000:04:00.0: new USB bus registered, assigned bus number 1 + [ 2.807373] xhci_hcd 0000:04:00.0: hcc params 0x0200e081 hci version 0x100 quirks 0x0000000010000410 + [ 2.816609] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10 + [ 2.824115] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 + [ 2.831312] usb usb1: Product: xHCI Host Controller + [ 2.836174] usb usb1: Manufacturer: Linux 5.10.15 xhci-hcd + [ 2.841652] usb usb1: SerialNumber: 0000:04:00.0 + [ 2.846639] hub 1-0:1.0: USB hub found + [ 2.850037] hub 1-0:1.0: 2 ports detected + [ 2.854306] xhci_hcd 0000:04:00.0: xHCI Host Controller + [ 2.859335] xhci_hcd 0000:04:00.0: new USB bus registered, assigned bus number 2 + [ 2.866599] xhci_hcd 0000:04:00.0: Host supports USB 3.0 SuperSpeed + [ 2.873638] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. + [ 2.881074] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10 + [ 2.889212] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 + [ 2.896422] usb usb2: Product: xHCI Host Controller + [ 2.901282] usb usb2: Manufacturer: Linux 5.10.15 xhci-hcd + [ 2.906752] usb usb2: SerialNumber: 0000:04:00.0 + [ 2.911671] hub 2-0:1.0: USB hub found + [ 2.915130] hub 2-0:1.0: 2 ports detected + [ 2.919486] usbcore: registered new interface driver usb-storage + [ 2.925212] usbcore: registered new interface driver usbserial_generic + [ 2.931620] usbserial: USB Serial support registered for generic + [ 2.937771] mousedev: PS/2 mouse device common for all mice + [ 2.943220] usbcore: registered new interface driver usbtouchscreen + [ 2.949466] i2c /dev entries driver + [ 2.954218] lm90 0-004c: supply vcc not found, using dummy regulator + [ 2.961629] EDAC DEVICE0: Giving out device to module Sifive ECC Manager controller sifive_edac.0: DEV sifive_edac.0 (I) + [ 2.997874] mmc_spi spi1.0: SD/MMC host mmc0, no DMA, no WP, no poweroff, cd polling + [ 3.005138] ledtrig-cpu: registered to indicate activity on CPUs + [ 3.010980] usbcore: registered new interface driver usbhid + [ 3.016407] usbhid: USB HID core driver + [ 3.020540] usbcore: registered new interface driver snd-usb-audio + [ 3.027209] NET: Registered protocol family 10 + [ 3.031878] Segment Routing with IPv6 + [ 3.034864] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver + [ 3.041232] NET: Registered protocol family 17 + [ 3.045324] 9pnet: Installing 9P2000 support + [ 3.049397] Key type dns_resolver registered + [ 3.053786] Loading compiled-in X.509 certificates + [ 3.059729] ALSA device list: + [ 3.061943] No soundcards found. + [ 3.066057] Waiting for root device /dev/mmcblk0p4... + [ 3.077319] mmc0: host does not support reading read-only switch, assuming write-enable + [ 3.084564] mmc0: new SDHC card on SPI + [ 3.089699] mmcblk0: mmc0:0000 SD32G 29.7 GiB + [ 3.126488] GPT:Primary header thinks Alt. header is not at the end of the disk. + [ 3.133144] GPT:13918241 != 62333951 + [ 3.136679] GPT:Alternate GPT header not at the end of the disk. + [ 3.142673] GPT:13918241 != 62333951 + [ 3.146231] GPT: Use GNU Parted to correct GPT errors. + [ 3.151398] mmcblk0: p1 p2 p3 p4 + [ 3.212226] usb 1-2: new high-speed USB device number 2 using xhci_hcd + [ 3.258310] EXT4-fs (mmcblk0p4): INFO: recovery required on readonly filesystem + [ 3.264855] EXT4-fs (mmcblk0p4): write access will be enabled during recovery + [ 3.458247] usb 1-2: New USB device found, idVendor=174c, idProduct=2074, bcdDevice= 0.01 + [ 3.465662] usb 1-2: New USB device strings: Mfr=2, Product=3, SerialNumber=1 + [ 3.472775] usb 1-2: Product: AS2107 + [ 3.476336] usb 1-2: Manufacturer: ASMedia + [ 3.480419] usb 1-2: SerialNumber: USB2.0 Hub + [ 3.533583] EXT4-fs (mmcblk0p4): recovery complete + [ 3.543756] EXT4-fs (mmcblk0p4): mounted filesystem with ordered data mode. Opts: (null) + [ 3.551132] VFS: Mounted root (ext4 filesystem) readonly on device 179:4. + [ 3.554682] hub 1-2:1.0: USB hub found + [ 3.561105] devtmpfs: mounted + [ 3.561778] hub 1-2:1.0: 4 ports detected + [ 3.565546] Freeing unused kernel memory: 284K + [ 3.572964] Kernel memory protection not selected by kernel config. + [ 3.579225] Run /sbin/init as init process + [ 3.613136] usb 2-2: new SuperSpeed Gen 1 USB device number 2 using xhci_hcd + [ 3.643539] usb 2-2: New USB device found, idVendor=174c, idProduct=3074, bcdDevice= 0.01 + [ 3.650948] usb 2-2: New USB device strings: Mfr=2, Product=3, SerialNumber=1 + [ 3.658072] usb 2-2: Product: AS2107 + [ 3.661630] usb 2-2: Manufacturer: ASMedia + [ 3.665709] usb 2-2: SerialNumber: USB2.0 Hub + [ 3.762380] hub 2-2:1.0: USB hub found + [ 3.766074] hub 2-2:1.0: 4 ports detected + [ 7.487226] systemd[1]: System time before build time, advancing clock. + [ 7.788093] systemd[1]: systemd 247.2+ running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR -SMACK +SYSVINIT +U) + [ 7.809694] systemd[1]: Detected architecture riscv64. + + Welcome to OpenEmbedded nodistro.0! + + [ 7.832648] systemd[1]: Set hostname to <unmatched>. + [ 9.397499] systemd[1]: Queued start job for default target Multi-User System. + [ 9.408518] random: systemd: uninitialized urandom read (16 bytes read) + [ 9.429329] systemd[1]: Created slice system-getty.slice. + [ OK ] Created slice system-getty.slice. + [ 9.440400] random: systemd: uninitialized urandom read (16 bytes read) + [ 9.447086] systemd[1]: Created slice system-modprobe.slice. + [ OK ] Created slice system-modprobe.slice. + [ 9.458480] random: systemd: uninitialized urandom read (16 bytes read) + [ 9.465436] systemd[1]: Created slice system-serial\x2dgetty.slice. + [ OK ] Created slice system-serial\x2dgetty.slice. + [ 9.478594] systemd[1]: Created slice User and Session Slice. + [ OK ] Created slice User and Session Slice. + [ 9.490225] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. + [ OK ] Started Dispatch Password ��…ts to Console Directory Watch. + [ 9.506407] systemd[1]: Started Forward Password Requests to Wall Directory Watch. + [ OK ] Started Forward Password R��…uests to Wall Directory Watch. + [ 9.522312] systemd[1]: Reached target Paths. + [ OK ] Reached target Paths. + [ 9.531078] systemd[1]: Reached target Remote File Systems. + [ OK ] Reached target Remote File Systems. + [ 9.542855] systemd[1]: Reached target Slices. + [ OK ] Reached target Slices. + [ 9.552712] systemd[1]: Reached target Swap. + [ OK ] Reached target Swap. + [ 9.561566] systemd[1]: Listening on initctl Compatibility Named Pipe. + [ OK ] Listening on initctl Compatibility Named Pipe. + [ 9.578686] systemd[1]: Condition check resulted in Journal Audit Socket being skipped. + [ 9.586545] systemd[1]: Listening on Journal Socket (/dev/log). + [ OK ] Listening on Journal Socket (/dev/log). + + [snip] + + [ OK ] Reached target System Time Synchronized. + [ OK ] Reached target Timers. + [ OK ] Listening on D-Bus System Message Bus Socket. + [ OK ] Reached target Sockets. + [ OK ] Reached target Basic System. + [ OK ] Started D-Bus System Message Bus. + Starting User Login Management... + Starting Permit User Sessions... + [ OK ] Started Xinetd A Powerful Replacement For Inetd. + [ OK ] Finished Permit User Sessions. + [ OK ] Started Getty on tty1. + [ OK ] Started Serial Getty on hvc0. + [ OK ] Started Serial Getty on ttySIF0. + [ OK ] Reached target Login Prompts. + [ OK ] Started User Login Management. + [ OK ] Reached target Multi-User System. + Starting Update UTMP about System Runlevel Changes... + [ OK ] Finished Update UTMP about System Runlevel Changes. + + OpenEmbedded nodistro.0 unmatched hvc0 + + unmatched login: + OpenEmbedded nodistro.0 unmatched ttySIF0 + + unmatched login: diff --git a/drivers/reset/Kconfig b/drivers/reset/Kconfig index 019565f979..8ddea851e8 100644 --- a/drivers/reset/Kconfig +++ b/drivers/reset/Kconfig @@ -166,7 +166,7 @@ config RESET_IPQ419
config RESET_SIFIVE bool "Reset Driver for SiFive SoC's" - depends on DM_RESET && CLK_SIFIVE_FU540_PRCI && TARGET_SIFIVE_UNLEASHED + depends on DM_RESET && CLK_SIFIVE_FU540_PRCI && (TARGET_SIFIVE_UNLEASHED || TARGET_SIFIVE_UNMATCHED) default y help PRCI module within SiFive SoC's provides mechanism to reset diff --git a/include/configs/sifive-unmatched.h b/include/configs/sifive-unmatched.h new file mode 100644 index 0000000000..c73809dd19 --- /dev/null +++ b/include/configs/sifive-unmatched.h @@ -0,0 +1,85 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (c) 2020-2021 SiFive, Inc + * + * Authors: + * Pragnesh Patel pragnesh.patel@sifive.com + */ + +#ifndef __SIFIVE_UNMATCHED_H +#define __SIFIVE_UNMATCHED_H + +#include <linux/sizes.h> + +#ifdef CONFIG_SPL + +#define CONFIG_SPL_MAX_SIZE 0x00100000 +#define CONFIG_SPL_BSS_START_ADDR 0x85000000 +#define CONFIG_SPL_BSS_MAX_SIZE 0x00100000 +#define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SPL_BSS_START_ADDR + \ + CONFIG_SPL_BSS_MAX_SIZE) +#define CONFIG_SYS_SPL_MALLOC_SIZE 0x00100000 + +#define CONFIG_SPL_STACK (0x08000000 + 0x001D0000 - \ + GENERATED_GBL_DATA_SIZE) + +#endif + +#define CONFIG_SYS_SDRAM_BASE 0x80000000 +#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + SZ_2M) + +#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + SZ_2M) + +#define CONFIG_SYS_MALLOC_LEN SZ_8M + +#define CONFIG_SYS_BOOTM_LEN SZ_64M + +#define CONFIG_STANDALONE_LOAD_ADDR 0x80200000 + +#define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit resources */ + +#define CONFIG_SYS_CACHELINE_SIZE 64 + +/* Environment options */ + +#ifndef CONFIG_SPL_BUILD +#define BOOT_TARGET_DEVICES(func) \ + func(NVME, nvme, 0) \ + func(USB, usb, 0) \ + func(MMC, mmc, 0) \ + func(PXE, pxe, na) \ + func(DHCP, dhcp, na) + +#include <config_distro_bootcmd.h> + +#define TYPE_GUID_LOADER1 "5B193300-FC78-40CD-8002-E86C45580B47" +#define TYPE_GUID_LOADER2 "2E54B353-1271-4842-806F-E436D6AF6985" +#define TYPE_GUID_SYSTEM "0FC63DAF-8483-4772-8E79-3D69D8477DE4" + +#define PARTS_DEFAULT \ + "name=loader1,start=17K,size=1M,type=${type_guid_gpt_loader1};" \ + "name=loader2,size=4MB,type=${type_guid_gpt_loader2};" \ + "name=system,size=-,bootable,type=${type_guid_gpt_system};" + +#define CONFIG_EXTRA_ENV_SETTINGS \ + "fdt_high=0xffffffffffffffff\0" \ + "initrd_high=0xffffffffffffffff\0" \ + "kernel_addr_r=0x84000000\0" \ + "fdt_addr_r=0x88000000\0" \ + "scriptaddr=0x88100000\0" \ + "pxefile_addr_r=0x88200000\0" \ + "ramdisk_addr_r=0x88300000\0" \ + "kernel_comp_addr_r=0x90000000\0" \ + "kernel_comp_size=0x4000000\0" \ + "type_guid_gpt_loader1=" TYPE_GUID_LOADER1 "\0" \ + "type_guid_gpt_loader2=" TYPE_GUID_LOADER2 "\0" \ + "type_guid_gpt_system=" TYPE_GUID_SYSTEM "\0" \ + "partitions=" PARTS_DEFAULT "\0" \ + BOOTENV + +#define CONFIG_PREBOOT \ + "setenv fdt_addr ${fdtcontroladdr};" \ + "fdt addr ${fdtcontroladdr};" +#endif /* CONFIG_SPL_BUILD */ + +#endif /* __SIFIVE_UNMATCHED_H */