Hi Bin, On Thu, Dec 10, 2020 at 12:08 PM Bin Meng <bmeng...@gmail.com> wrote:
> Hi Padmarao, > > On Thu, Dec 3, 2020 at 4:44 AM Padmarao Begari > <padmarao.beg...@microchip.com> wrote: > > > > This doc describes the procedure to build, flash and > > boot Linux using U-boot on Microchip MPFS Icicle Kit. > > > > Signed-off-by: Padmarao Begari <padmarao.beg...@microchip.com> > > Reviewed-by: Anup Patel <anup.pa...@wdc.com> > > --- > > doc/board/index.rst | 1 + > > doc/board/microchip/index.rst | 9 + > > doc/board/microchip/mpfs_icicle.rst | 830 ++++++++++++++++++++++++++++ > > 3 files changed, 840 insertions(+) > > create mode 100644 doc/board/microchip/index.rst > > create mode 100644 doc/board/microchip/mpfs_icicle.rst > > > > diff --git a/doc/board/index.rst b/doc/board/index.rst > > index 4b6a996eb1..e329e2744c 100644 > > --- a/doc/board/index.rst > > +++ b/doc/board/index.rst > > @@ -15,6 +15,7 @@ Board-specific doc > > freescale/index > > google/index > > intel/index > > + microchip/index > > nits: this should be inserted after kontron/index > > > kontron/index > > renesas/index > > rockchip/index > > diff --git a/doc/board/microchip/index.rst > b/doc/board/microchip/index.rst > > new file mode 100644 > > index 0000000000..b09e6788af > > --- /dev/null > > +++ b/doc/board/microchip/index.rst > > @@ -0,0 +1,9 @@ > > +.. SPDX-License-Identifier: GPL-2.0+ > > + > > +Microchip > > +====== > > nits: please make sure the delimiter has the same width as the sub-titles > > please fix similar issue globally in this file > > ok > > + > > +.. toctree:: > > + :maxdepth: 2 > > + > > + mpfs_icicle > > diff --git a/doc/board/microchip/mpfs_icicle.rst > b/doc/board/microchip/mpfs_icicle.rst > > new file mode 100644 > > index 0000000000..d37b9bcb92 > > --- /dev/null > > +++ b/doc/board/microchip/mpfs_icicle.rst > > @@ -0,0 +1,830 @@ > > +.. SPDX-License-Identifier: GPL-2.0+ > > + > > +Microchip PolarFire SoC Icicle Kit > > +================================== > > + > > +RISC-V PolarFire SoC > > +--------------------- > > +The PolarFire SoC is the 4+1 64-bit RISC-V SoC from Microchip. > > + > > +The Icicle Kit development platform is based on PolarFire SoC and > capable > > +of running Linux. > > + > > +Mainline support > > +---------------- > > +The support for following drivers are already enabled: > > + > > +1. NS16550 UART Driver. > > +2. Microchip Clock Driver. > > +3. Cadence MACB ethernet driver for networking support. > > +4. Cadence MMC Driver for eMMC/SD support. > > + > > +Booting from eMMC using HSS > > +--------------------------- > > + > > +Building U-Boot > > +--------------- > > + > > +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> > > + > > +3. make microchip_mpfs_icicle_defconfig > > +4. make > > + > > +Flashing > > +-------- > > + > > +The current U-Boot port is supported in S-mode only and loaded from > DRAM. > > + > > +A prior stage M-mode firmware/bootloader (e.g HSS with OpenSBI) is > required to > > +boot the u-boot.bin in S-mode. > > + > > +Currently, the u-boot.bin is used as a payload of the HSS > firmware(Microchip > > nits: needs a space before ( and after ) > Please fix this globally in this file. > > ok > > +boot-flow) and OpenSBI generic platform fw_payload.bin (with u-boot.bin > embedded) > > +as HSS payload(Custom boot-flow) > > + > > +Microchip boot-flow > > +------------------- > > +HSS with OpenSBI(M-Mode) -> U-Boot(S-Mode) -> Linux(S-Mode) > > + > > +Build the HSS((Hart Software Services) - Microchip boot-flow > > redundant ( > > ok > > +------------------------------------------------------------ > > +(Note: HSS git repo is at > > +https://github.com/polarfire-soc/hart-software-services) > > + > > +1. Configure > > + > > +.. code-block:: none > > + > > + make BOARD=icicle-kit-es config > > + > > +Alternatively, copy the default config for Microchip boot-flow. > > + > > +.. code-block:: none > > + > > + cp boards/icicle-kit-es/def_config .config > > + > > +2. make BOARD=icicle-kit-es > > +3. In the Default subdirectory, the standard build will create hss.elf > and > > + various binary formats (hss.hex and hss.bin). > > + > > +The FPGA design will use the hss.hex or hss.bin. > > + > > +FPGA design with HSS programming file > > +------------------------------------- > > + > https://github.com/polarfire-soc/polarfire-soc-documentation/blob/master/boards > > > +/mpfs-icicle-kit-es/updating-icicle-kit/updating-icicle-kit-design-and-linux.md > > Having the URL in 2 lines breaks the link, I think. > > ok, I will make it one line. > > + > > +The HSS firmware runs from the PolarFire SoC eNVM on reset. > > + > > +Creating the HSS payload - Microchip boot-flow > > +---------------------------------------------- > > +1. You will be creating a payload from `u-boot-dtb.bin`. > > + Copy this file to the HSS/tools/hss-payload-generator/test directory. > > +2. Go to hss-payload-generator source directory. > > + > > +.. code-block:: none > > + > > + cd hart-software-services/tools/hss-payload-generator > > + > > +3. Edit test/uboot.yaml file for hart entry points and correct name of > the binary file. > > + > > + hart-entry-points: {u54_1: '0x80200000', u54_2: '0x80200000', > > + u54_3: '0x80200000', u54_4: '0x80200000'} > > + > > + payloads: > > + test/u-boot-dtb.bin: {exec-addr: '0x80200000', owner-hart: u54_1, > > + secondary-hart: u54_2, secondary-hart: u54_3, > secondary-hart: u54_4, > > + priv-mode: prv_s} > > + > > +4. Generate payload > > + > > +.. code-block:: none > > + > > + ./hss-payload-generator -c test/uboot.yaml payload.bin > > + > > +Once the payload binary is generated, it should be copied to the eMMC. > > + > > +Please refer to HSS documenation to build the HSS firmware for payload. > > +(Note: HSS git repo is at > > +https://github.com/polarfire-soc/hart-software-services/blob/master > > +/tools/hss-payload-generator/README.md) > > + > > +Custom boot-flow > > +---------------- > > +HSS without OpenSBI(M-Mode) -> OpenSBI(M-Mode) -> U-Boot(S-Mode) -> > Linux(S-Mode) > > + > > +Build OpenSBI > > +------------- > > + > > +1. Get the OpenSBI source > > + > > +.. code-block:: none > > + > > + git clone https://github.com/riscv/opensbi.git > > + cd opensbi > > + > > +2. Build > > + > > +.. code-block:: none > > + > > + make PLATFORM=generic FW_PAYLOAD_PATH=<u-boot-directory>/u-boot.bin > > + > FW_FDT_PATH=<u-boot-directory>/arch/riscv/dts/microchip-mpfs-icicle-kit-.dtb > > + > > +3. Output "fw_payload.bin" file available at > > + "<opensbi-directory>/build/platform/generic/firmware/fw_payload.bin" > > + > > +Build the HSS((Hart Software Services)- Custom boot-flow > > +-------------------------------------------------------- > > +(Note: HSS git repo is at > > +https://github.com/polarfire-soc/hart-software-services) > > + > > +1. Configure > > + > > +.. code-block:: none > > + > > + make BOARD=icicle-kit-es config > > + > > +Alternatively, copy the default custom config for Custom boot-flow. > > + > > +.. code-block:: none > > + > > + cp boards/icicle-kit-es/def_config_custom .config > > + > > +2. make BOARD=icicle-kit-es > > +3. In the Default subdirectory, the standard build will create hss.elf > and > > + various binary formats (hss.hex and hss.bin). > > + > > +The FPGA design will use the hss.hex or hss.bin. > > + > > +Creating the HSS payload - Custom boot-flow > > +------------------------------------------- > > +1. You will be creating a payload from `fw_payload.bin`. > > + Copy this file to the HSS/tools/hss-payload-generator/test directory. > > +2. Go to hss-payload-generator source directory. > > + > > +.. code-block:: none > > + > > + cd hart-software-services/tools/hss-payload-generator > > + > > +3. Edit test/uboot.yaml file for hart entry points and correct name of > the binary file. > > + > > + hart-entry-points: {u54_1: '0x80000000', u54_2: '0x80000000', > > + u54_3: '0x80000000', u54_4: '0x80000000'} > > + > > + payloads: > > + test/fw_payload.bin: {exec-addr: '0x80000000', owner-hart: u54_1, > > + secondary-hart: u54_2, secondary-hart: u54_3, > secondary-hart: u54_4, > > + priv-mode: prv_m} > > + > > +4. Generate payload > > + > > +.. code-block:: none > > + > > + ./hss-payload-generator -c test/uboot.yaml payload.bin > > + > > +Once the payload binary is generated, it should be copied to the eMMC. > > + > > +Please refer to HSS documenation to build the HSS firmware for payload. > > +(Note: HSS git repo is at > > + > https://github.com/polarfire-soc/hart-software-services/blob/master/tools > > +/hss-payload-generator/README.md > > +and also refer the HSS payload generator at > > + > https://github.com/polarfire-soc/polarfire-soc-documentation/blob/master > > +/software-development/hss-payloads.md) > > + > > +eMMC > > +---- > > +Program eMMC with payload binary is explained in the PolarFire SoC > documentation. > > +(Note: PolarFire SoC Documentation git repo is at > > + > https://github.com/polarfire-soc/polarfire-soc-documentation/blob/master/boards > > > +/mpfs-icicle-kit-es/updating-icicle-kit/updating-icicle-kit-design-and-linux.md#eMMC > > + > > +Once the payload image is copied to the eMMC, press CTRL+C in the HSS > command > > +line interface, then type 'boot' and enter to boot the newly copied > image. > > + > > +.. code-block:: none > > + > > + sudo dd if=<payload_binary> of=/dev/sdX bs=512 > > + > > +GUID type > > +--------- > > +The HSS always picks up HSS payload from a GPT partition with > > +GIUD type "21686148-6449-6E6F-744E-656564454649" or sector '0' of the > eMMC if no > > +GPT partition. > > + > > +Booting > > +------- > > +you should see the U-Boot prompt on UART0. > > nits: You > > ok Regards Padmarao > > + > > +Sample boot log from MPFS Icicle Kit > > +------------------------------------------- > > + > > +.. code-block:: none > > + > > + U-Boot 2021.01-rc2-00163-ge8143d680f-dirty (Dec 2 2020 - 14:21:12 > +0530) > > + > > + CPU: rv64imafdc > > + Model: Microchip MPFS Icicle Kit > > + DRAM: 1 GiB > > + MMC: sdhc@20008000: 0 > > + In: serial@20100000 > > + Out: serial@20100000 > > + Err: serial@20100000 > > + Net: eth0: ethernet@20112000 > > + Hit any key to stop autoboot: 0 > > + > > +Now you can configure your networking, tftp server and use tftp boot > method to > > +load uImage(with initramfs). > > + > > +.. code-block:: none > > + > > + RISC-V # setenv kernel_addr_r 0x80200000 > > + RISC-V # setenv fdt_addr_r 0x82200000 > > + > > + RISC-V # setenv ipaddr 192.168.1.5 > > + RISC-V # setenv netmask 255.255.255.0 > > + RISC-V # setenv serverip 192.168.1.3 > > + RISC-V # setenv gateway 192.168.1.1 > > + > > + RISC-V # tftpboot ${kernel_addr_r} uImage > > + ethernet@20112000: PHY present at 9 > > + ethernet@20112000: Starting autonegotiation... > > + ethernet@20112000: Autonegotiation complete > > + ethernet@20112000: link up, 1000Mbps full-duplex (lpa: 0x7800) > > + Using ethernet@20112000 device > > + TFTP from server 192.168.1.3; our IP address is 192.168.1.5 > > + Filename 'uImage'. > > + Load address: 0x80200000 > > + Loading: > ################################################################# > > + > ################################################################# > > + > ################################################################# > > + > ################################################################# > > + > ################################################################# > > + > ################################################################# > > + > ################################################################# > > + > ################################################################# > > + > ################################################################# > > + > ################################################################# > > + > ################################################################# > > + > ################################################################# > > + > ################################################################# > > + > ################################################################# > > + > ################################################################# > > + ############ > > + 6.4 MiB/s > > + done > > + Bytes transferred = 14482480 (dcfc30 hex) > > + > > + RISC-V # tftpboot ${fdt_addr_r} microchip-mpfs-icicle-kit.dtb > > + ethernet@20112000: PHY present at 9 > > + ethernet@20112000: Starting autonegotiation... > > + ethernet@20112000: Autonegotiation complete > > + ethernet@20112000: link up, 1000Mbps full-duplex (lpa: 0x7800) > > + Using ethernet@20112000 device > > + TFTP from server 192.168.1.3; our IP address is 192.168.1.5 > > + Filename 'microchip-mpfs-icicle-kit.dtb'. > > + Load address: 0x82200000 > > + Loading: # > > + 2.5 MiB/s > > + done > > + Bytes transferred = 10282 (282a hex) > > + > > + RISC-V # bootm ${kernel_addr_r} - ${fdt_addr_r} > > + ## Booting kernel from Legacy Image at 80200000 ... > > + Image Name: Linux > > + Image Type: RISC-V Linux Kernel Image (uncompressed) > > + Data Size: 14482416 Bytes = 13.8 MiB > > + Load Address: 80200000 > > + Entry Point: 80200000 > > + Verifying Checksum ... OK > > + ## Flattened Device Tree blob at 82200000 > > + Booting using the fdt blob at 0x82200000 > > + Loading Kernel Image > > + Using Device Tree in place at 0000000082200000, end > 0000000082205829 > > + > > + Starting kernel ... > > + > > + [ 0.000000] OF: fdt: Ignoring memory range 0x80000000 - 0x80200000 > > + [ 0.000000] Linux version 5.6.17 (padmarao@padmarao-VirtualBox) > (gcc version 7.2.0 (GCC)) #2 SMP Tue Jun 16 21:27:50 IST 2020 > > + [ 0.000000] initrd not found or empty - disabling initrd > > + [ 0.000000] Zone ranges: > > + [ 0.000000] DMA32 [mem 0x0000000080200000-0x00000000bfffffff] > > + [ 0.000000] Normal empty > > + [ 0.000000] Movable zone start for each node > > + [ 0.000000] Early memory node ranges > > + [ 0.000000] node 0: [mem > 0x0000000080200000-0x00000000bfffffff] > > + [ 0.000000] Initmem setup node 0 [mem > 0x0000000080200000-0x00000000bfffffff] > > + [ 0.000000] software IO TLB: mapped [mem 0xbb1f5000-0xbf1f5000] > (64MB) > > + [ 0.000000] elf_hwcap is 0x112d > > + [ 0.000000] percpu: Embedded 14 pages/cpu s24856 r0 d32488 u57344 > > + [ 0.000000] Built 1 zonelists, mobility grouping on. Total > pages: 258055 > > + [ 0.000000] Kernel command line: console=ttyS0,115200n8 > > + [ 0.000000] Dentry cache hash table entries: 131072 (order: 8, > 1048576 bytes, linear) > > + [ 0.000000] Inode-cache hash table entries: 65536 (order: 7, > 524288 bytes, linear) > > + [ 0.000000] Sorting __ex_table... > > + [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap > free:off > > + [ 0.000000] Memory: 950308K/1046528K available (3289K kernel > code, 212K rwdata, 900K rodata, 9476K init, 250K bss, 96220K 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 event tracing is enabled. > > + [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=8 to > nr_cpu_ids=4. > > + [ 0.000000] rcu: RCU calculated value of scheduler-enlistment > delay is 10 jiffies. > > + [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, > nr_cpu_ids=4 > > + [ 0.000000] NR_IRQS: 0, nr_irqs: 0, preallocated irqs: 0 > > + [ 0.000000] plic: mapped 186 interrupts with 4 handlers for 9 > contexts. > > + [ 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: 3526361616960 ns > > + [ 0.000015] sched_clock: 64 bits at 1000kHz, resolution 1000ns, > wraps every 2199023255500ns > > + [ 0.000311] Calibrating delay loop (skipped), value calculated > using timer frequency.. 2.00 BogoMIPS (lpj=10000) > > + [ 0.000349] pid_max: default: 32768 minimum: 301 > > + [ 0.000846] Mount-cache hash table entries: 2048 (order: 2, 16384 > bytes, linear) > > + [ 0.000964] Mountpoint-cache hash table entries: 2048 (order: 2, > 16384 bytes, linear) > > + [ 0.005630] rcu: Hierarchical SRCU implementation. > > + [ 0.006901] smp: Bringing up secondary CPUs ... > > + [ 0.012545] smp: Brought up 1 node, 4 CPUs > > + [ 0.014431] devtmpfs: initialized > > + [ 0.020526] random: get_random_bytes called from > setup_net+0x36/0x192 with crng_init=0 > > + [ 0.020928] clocksource: jiffies: mask: 0xffffffff max_cycles: > 0xffffffff, max_idle_ns: 19112604462750000 ns > > + [ 0.020999] futex hash table entries: 1024 (order: 4, 65536 > bytes, linear) > > + [ 0.022768] NET: Registered protocol family 16 > > + [ 0.035478] microchip-pfsoc-clkcfg 20002000.clkcfg: Registered > PFSOC core clocks > > + [ 0.048429] SCSI subsystem initialized > > + [ 0.049694] pps_core: LinuxPPS API ver. 1 registered > > + [ 0.049719] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 > Rodolfo Giometti <giome...@linux.it> > > + [ 0.049780] PTP clock support registered > > + [ 0.051781] clocksource: Switched to clocksource riscv_clocksource > > + [ 0.055326] NET: Registered protocol family 2 > > + [ 0.056922] tcp_listen_portaddr_hash hash table entries: 512 > (order: 1, 8192 bytes, linear) > > + [ 0.057053] TCP established hash table entries: 8192 (order: 4, > 65536 bytes, linear) > > + [ 0.057648] TCP bind hash table entries: 8192 (order: 5, 131072 > bytes, linear) > > + [ 0.058579] TCP: Hash tables configured (established 8192 bind > 8192) > > + [ 0.059648] UDP hash table entries: 512 (order: 2, 16384 bytes, > linear) > > + [ 0.059837] UDP-Lite hash table entries: 512 (order: 2, 16384 > bytes, linear) > > + [ 0.060707] NET: Registered protocol family 1 > > + [ 0.266229] workingset: timestamp_bits=62 max_order=18 > bucket_order=0 > > + [ 0.287107] io scheduler mq-deadline registered > > + [ 0.287140] io scheduler kyber registered > > + [ 0.429601] Serial: 8250/16550 driver, 4 ports, IRQ sharing > disabled > > + [ 0.433979] printk: console [ttyS0] disabled > > + [ 0.434154] 20000000.serial: ttyS0 at MMIO 0x20000000 (irq = 18, > base_baud = 9375000) is a 16550A > > + [ 0.928039] printk: console [ttyS0] enabled > > + [ 0.939804] libphy: Fixed MDIO Bus: probed > > + [ 0.948702] libphy: MACB_mii_bus: probed > > + [ 0.993698] macb 20112000.ethernet eth0: Cadence GEM rev > 0x0107010c at 0x20112000 irq 21 (56:34:12:00:fc:00) > > + [ 1.006751] mousedev: PS/2 mouse device common for all mice > > + [ 1.013803] i2c /dev entries driver > > + [ 1.019451] sdhci: Secure Digital Host Controller Interface driver > > + [ 1.027242] sdhci: Copyright(c) Pierre Ossman > > + [ 1.032731] sdhci-pltfm: SDHCI platform and OF driver helper > > + [ 1.091826] mmc0: SDHCI controller on 20008000.sdhc > [20008000.sdhc] using ADMA 64-bit > > + [ 1.102738] NET: Registered protocol family 17 > > + [ 1.170326] Freeing unused kernel memory: 9476K > > + [ 1.176067] This architecture does not have kernel memory > protection. > > + [ 1.184157] Run /init as init process > > + Starting logging: OK > > + Starting mdev... > > + /etc/init.d/S10mdev: line 21: can't create /proc/sys/kernel/hotplug: > nonexiste[ 1.331981] mmc0: mmc_select_hs200 failed, error -74 > > + nt directory > > + [ 1.355011] mmc0: new MMC card at address 0001 > > + [ 1.363981] mmcblk0: mmc0:0001 DG4008 7.28 GiB > > + [ 1.372248] mmcblk0boot0: mmc0:0001 DG4008 partition 1 4.00 MiB > > + [ 1.382292] mmcblk0boot1: mmc0:0001 DG4008 partition 2 4.00 MiB > > + [ 1.390265] mmcblk0rpmb: mmc0:0001 DG4008 partition 3 4.00 MiB, > chardev (251:0) > > + [ 1.425234] GPT:Primary header thinks Alt. header is not at the > end of the disk. > > + [ 1.434656] GPT:2255809 != 15273599 > > + [ 1.439038] GPT:Alternate GPT header not at the end of the disk. > > + [ 1.446671] GPT:2255809 != 15273599 > > + [ 1.451048] GPT: Use GNU Parted to correct GPT errors. > > + [ 1.457755] mmcblk0: p1 p2 p3 > > + sort: /sys/devices/platform/Fixed: No such file or directory > > + modprobe: can't change directory to '/lib/modules': No such file or > directory > > + Initializing random number generator... [ 2.830198] random: dd: > uninitialized urandom read (512 bytes read) > > + done. > > + Starting network... > > + [ 3.061867] macb 20112000.ethernet eth0: PHY > [20112000.ethernet-ffffffff:09] driver [Vitesse VSC8662] (irq=POLL) > > + [ 3.074674] macb 20112000.ethernet eth0: configuring for > phy/sgmii link mode > > + [ 3.084263] pps pps0: new PPS source ptp0 > > + [ 3.089710] macb 20112000.ethernet: gem-ptp-timer ptp clock > registered. > > + udhcpc (v1.24.2) started > > + Sending discover... > > + Sending discover... > > + [ 6.380169] macb 20112000.ethernet eth0: Link is Up - 1Gbps/Full > - flow control tx > > + Sending discover... > > + Sending select for 192.168.1.2... > > + Lease of 192.168.1.2 obtained, lease time 86400 > > + deleting routers > > + adding dns 192.168.1.1 > > + Starting dropbear sshd: [ 11.385619] random: dropbear: > uninitialized urandom read (32 bytes read) > > + OK > > + > > + Welcome to Buildroot > > + buildroot login: root > > + Password: > > + # > > + > > +Booting U-Boot and Linux from eMMC > > +---------------------------------- > > + > > +FPGA design with HSS programming file and Linux Image > > +----------------------------------------------------- > > + > https://github.com/polarfire-soc/polarfire-soc-documentation/blob/master/boards > > > +/mpfs-icicle-kit-es/updating-icicle-kit/updating-icicle-kit-design-and-linux.md > > + > > +The HSS firmware runs from the PolarFire SoC eNVM on reset. > > + > > +eMMC > > +---- > > +Program eMMC with payload binary and Linux image is explained in the > > +PolarFire SoC documentation. > > +The payload binary should be copied to partition 2 of the eMMC. > > + > > +(Note: PolarFire SoC Documentation git repo is at > > + > https://github.com/polarfire-soc/polarfire-soc-documentation/blob/master/boards > > > +/mpfs-icicle-kit-es/updating-icicle-kit/updating-icicle-kit-design-and-linux.md#eMMC) > > + > > +Once the Linux image and payload binary is copied to the eMMC, press > CTRL+C > > +in the HSS command line interface, then type 'boot' and enter to boot > the newly > > +copied payload and Linux image. > > + > > +.. code-block:: none > > + > > + zcat <linux-image>.wic.gz | sudo dd of=/dev/sdX bs=4096 > iflag=fullblock oflag=direct conv=fsync status=progress > > + > > + sudo dd if=<payload_binary> of=/dev/sdX2 bs=512 > > + > > +You should see the U-Boot prompt on UART0. > > + > > +GUID type > > +--------- > > +The HSS always picks up the HSS payload from a GPT partition with > > +GIUD type "21686148-6449-6E6F-744E-656564454649" or sector '0' of the > eMMC if no > > +GPT partition. > > + > > +Sample boot log from MPFS Icicle Kit > > +------------------------------------------- > > + > > +.. code-block:: none > > + > > + U-Boot 2021.01-rc2-00163-ge8143d680f-dirty (Dec 2 2020 - 14:21:12 > +0530) > > + > > + CPU: rv64imafdc > > + Model: Microchip MPFS Icicle Kit > > + DRAM: 1 GiB > > + MMC: sdhc@20008000: 0 > > + In: serial@20100000 > > + Out: serial@20100000 > > + Err: serial@20100000 > > + Net: eth0: ethernet@20112000 > > + Hit any key to stop autoboot: 0 > > + > > + RISC-V # mmc info > > + Device: sdhc@20008000 > > + Manufacturer ID: 45 > > + OEM: 100 > > + Name: DG400 > > + Bus Speed: 52000000 > > + Mode: MMC High Speed (52MHz) > > + Rd Block Len: 512 > > + MMC version 5.1 > > + High Capacity: Yes > > + Capacity: 7.3 GiB > > + Bus Width: 4-bit > > + Erase Group Size: 512 KiB > > + HC WP Group Size: 8 MiB > > + User Capacity: 7.3 GiB WRREL > > + Boot Capacity: 4 MiB ENH > > + RPMB Capacity: 4 MiB ENH > > + > > + RISC-V # mmc part > > + Partition Map for MMC device 0 -- Partition Type: EFI > > + > > + Part Start LBA End LBA Name > > + Attributes > > + Type GUID > > + Partition GUID > > + 1 0x00002000 0x0000b031 "boot" > > + attrs: 0x0000000000000004 > > + type: ebd0a0a2-b9e5-4433-87c0-68b6b72699c7 > > + guid: 99ff6a94-f2e7-44dd-a7df-f3a2da106ef9 > > + 2 0x0000b032 0x0000f031 "primary" > > + attrs: 0x0000000000000000 > > + type: 21686148-6449-6e6f-744e-656564454649 > > + guid: 12006052-e64b-4423-beb0-b956ea00f1ba > > + 3 0x00010000 0x00226b9f "root" > > + attrs: 0x0000000000000000 > > + type: 0fc63daf-8483-4772-8e79-3d69d8477de4 > > + guid: dd2c5619-2272-4c3c-8dc2-e21942e17ce6 > > + > > + RISC-V # fatload mmc 0 ${ramdisk_addr_r} fitimage > > + RISC-V # bootm ${ramdisk_addr_r} > > + ## Loading kernel from FIT Image at 88300000 ... > > + Using 'conf@microchip_icicle-kit-es-a000-microchip.dtb' > configuration > > + Trying 'kernel@1' kernel subimage > > + Description: Linux kernel > > + Type: Kernel Image > > + Compression: gzip compressed > > + Data Start: 0x883000fc > > + Data Size: 3574555 Bytes = 3.4 MiB > > + Architecture: RISC-V > > + OS: Linux > > + Load Address: 0x80200000 > > + Entry Point: 0x80200000 > > + Hash algo: sha256 > > + Hash value: > 21f18d72cf2f0a7192220abb577ad25c77c26960052d779aa02bf55dbf0a6403 > > + Verifying Hash Integrity ... sha256+ OK > > + ## Loading fdt from FIT Image at 88300000 ... > > + Using 'conf@microchip_icicle-kit-es-a000-microchip.dtb' > configuration > > + Trying 'fdt@microchip_icicle-kit-es-a000-microchip.dtb' fdt subimage > > + Description: Flattened Device Tree blob > > + Type: Flat Device Tree > > + Compression: uncompressed > > + Data Start: 0x88668d44 > > + Data Size: 9760 Bytes = 9.5 KiB > > + Architecture: RISC-V > > + Load Address: 0x82200000 > > + Hash algo: sha256 > > + Hash value: > 5c3a9f30d41b6b8e53b47916e1f339b3a4d454006554d1f7e1f552ed62409f4b > > + Verifying Hash Integrity ... sha256+ OK > > + Loading fdt from 0x88668d44 to 0x82200000 > > + Booting using the fdt blob at 0x82200000 > > + Uncompressing Kernel Image > > + Using Device Tree in place at 0000000082200000, end 000000008220561f > > + > > + Starting kernel ... > > + > > + [ 0.000000] OF: fdt: Ignoring memory range 0x80000000 - 0x80200000 > > + [ 0.000000] Linux version 5.6.16 (oe-user@oe-host) (gcc version > 9.3.0 (GCC)) #1 SMP Fri Oct 9 11:49:47 UTC 2020 > > + [ 0.000000] earlycon: sbi0 at I/O port 0x0 (options '') > > + [ 0.000000] printk: bootconsole [sbi0] enabled > > + [ 0.000000] Zone ranges: > > + [ 0.000000] DMA32 [mem 0x0000000080200000-0x00000000bfffffff] > > + [ 0.000000] Normal empty > > + [ 0.000000] Movable zone start for each node > > + [ 0.000000] Early memory node ranges > > + [ 0.000000] node 0: [mem > 0x0000000080200000-0x00000000bfffffff] > > + [ 0.000000] Zeroed struct page in unavailable ranges: 512 pages > > + [ 0.000000] Initmem setup node 0 [mem > 0x0000000080200000-0x00000000bfffffff] > > + [ 0.000000] software IO TLB: mapped [mem 0xb9e00000-0xbde00000] > (64MB) > > + [ 0.000000] CPU with hartid=0 is not available > > + [ 0.000000] CPU with hartid=0 is not available > > + [ 0.000000] elf_hwcap is 0x112d > > + [ 0.000000] percpu: Embedded 17 pages/cpu s29784 r8192 d31656 > u69632 > > + [ 0.000000] Built 1 zonelists, mobility grouping on. Total > pages: 258055 > > + [ 0.000000] Kernel command line: earlycon=sbi root=/dev/mmcblk0p3 > rootwait console=ttyS0,115200n8 uio_pdrv_genirq.of_id=generic-uio > > + [ 0.000000] Dentry cache hash table entries: 131072 (order: 8, > 1048576 bytes, linear) > > + [ 0.000000] Inode-cache hash table entries: 65536 (order: 7, > 524288 bytes, linear) > > + [ 0.000000] Sorting __ex_table... > > + [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap > free:off > > + [ 0.000000] Memory: 941440K/1046528K available (4118K kernel > code, 280K rwdata, 1687K rodata, 169K init, 273K bss, 105088K 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 event tracing is enabled. > > + [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=5 to > nr_cpu_ids=4. > > + [ 0.000000] rcu: RCU calculated value of scheduler-enlistment > delay is 10 jiffies. > > + [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, > nr_cpu_ids=4 > > + [ 0.000000] NR_IRQS: 0, nr_irqs: 0, preallocated irqs: 0 > > + [ 0.000000] plic: mapped 53 interrupts with 4 handlers for 9 > contexts. > > + [ 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: 3526361616960 ns > > + [ 0.000015] sched_clock: 64 bits at 1000kHz, resolution 1000ns, > wraps every 2199023255500ns > > + [ 0.008679] Console: colour dummy device 80x25 > > + [ 0.013112] Calibrating delay loop (skipped), value calculated > using timer frequency.. 2.00 BogoMIPS (lpj=10000) > > + [ 0.023368] pid_max: default: 32768 minimum: 301 > > + [ 0.028314] Mount-cache hash table entries: 2048 (order: 2, 16384 > bytes, linear) > > + [ 0.035766] Mountpoint-cache hash table entries: 2048 (order: 2, > 16384 bytes, linear) > > + [ 0.047099] rcu: Hierarchical SRCU implementation. > > + [ 0.052813] smp: Bringing up secondary CPUs ... > > + [ 0.061581] smp: Brought up 1 node, 4 CPUs > > + [ 0.067069] devtmpfs: initialized > > + [ 0.073621] random: get_random_u32 called from > bucket_table_alloc.isra.0+0x4e/0x150 with crng_init=0 > > + [ 0.074409] clocksource: jiffies: mask: 0xffffffff max_cycles: > 0xffffffff, max_idle_ns: 19112604462750000 ns > > + [ 0.093399] futex hash table entries: 1024 (order: 4, 65536 > bytes, linear) > > + [ 0.101879] NET: Registered protocol family 16 > > + [ 0.110336] microchip-pfsoc-clkcfg 20002000.clkcfg: Registered > PFSOC core clocks > > + [ 0.132717] usbcore: registered new interface driver usbfs > > + [ 0.138225] usbcore: registered new interface driver hub > > + [ 0.143813] usbcore: registered new device driver usb > > + [ 0.148939] pps_core: LinuxPPS API ver. 1 registered > > + [ 0.153929] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 > Rodolfo Giometti <giome...@linux.it> > > + [ 0.163071] PTP clock support registered > > + [ 0.168521] clocksource: Switched to clocksource riscv_clocksource > > + [ 0.174927] VFS: Disk quotas dquot_6.6.0 > > + [ 0.179016] VFS: Dquot-cache hash table entries: 512 (order 0, > 4096 bytes) > > + [ 0.205536] NET: Registered protocol family 2 > > + [ 0.210944] tcp_listen_portaddr_hash hash table entries: 512 > (order: 1, 8192 bytes, linear) > > + [ 0.219393] TCP established hash table entries: 8192 (order: 4, > 65536 bytes, linear) > > + [ 0.227497] TCP bind hash table entries: 8192 (order: 5, 131072 > bytes, linear) > > + [ 0.235440] TCP: Hash tables configured (established 8192 bind > 8192) > > + [ 0.242537] UDP hash table entries: 512 (order: 2, 16384 bytes, > linear) > > + [ 0.249285] UDP-Lite hash table entries: 512 (order: 2, 16384 > bytes, linear) > > + [ 0.256690] NET: Registered protocol family 1 > > + [ 0.262585] workingset: timestamp_bits=62 max_order=18 > bucket_order=0 > > + [ 0.281036] Block layer SCSI generic (bsg) driver version 0.4 > loaded (major 249) > > + [ 0.288481] io scheduler mq-deadline registered > > + [ 0.292983] io scheduler kyber registered > > + [ 0.298895] microsemi,mss-gpio 20122000.gpio: Microsemi MSS GPIO > registered 32 GPIOs > > + [ 0.453723] Serial: 8250/16550 driver, 4 ports, IRQ sharing > disabled > > + [ 0.462911] printk: console [ttyS0] disabled > > + [ 0.467216] 20100000.serial: ttyS0 at MMIO 0x20100000 (irq = 12, > base_baud = 9375000) is a 16550A > > + [ 0.476201] printk: console [ttyS0] enabled > > + [ 0.476201] printk: console [ttyS0] enabled > > + [ 0.484576] printk: bootconsole [sbi0] disabled > > + [ 0.484576] printk: bootconsole [sbi0] disabled > > + [ 0.494920] 20102000.serial: ttyS1 at MMIO 0x20102000 (irq = 13, > base_baud = 9375000) is a 16550A > > + [ 0.505068] 20104000.serial: ttyS2 at MMIO 0x20104000 (irq = 14, > base_baud = 9375000) is a 16550A > > + [ 0.533336] loop: module loaded > > + [ 0.572284] Rounding down aligned max_sectors from 4294967295 to > 4294967288 > > + [ 0.580000] db_root: cannot open: /etc/target > > + [ 0.585413] libphy: Fixed MDIO Bus: probed > > + [ 0.591526] libphy: MACB_mii_bus: probed > > + [ 0.598060] macb 20112000.ethernet eth0: Cadence GEM rev > 0x0107010c at 0x20112000 irq 17 (56:34:12:00:fc:00) > > + [ 0.608352] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) > Driver > > + [ 0.615001] ehci-platform: EHCI generic platform driver > > + [ 0.620446] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver > > + [ 0.626632] ohci-platform: OHCI generic platform driver > > + [ 0.632326] usbcore: registered new interface driver cdc_acm > > + [ 0.637996] cdc_acm: USB Abstract Control Model driver for USB > modems and ISDN adapters > > + [ 0.646459] i2c /dev entries driver > > + [ 0.650852] microsemi-mss-i2c 2010b000.i2c: Microsemi I2C Probe > Complete > > + [ 0.658010] sdhci: Secure Digital Host Controller Interface driver > > + [ 0.664326] sdhci: Copyright(c) Pierre Ossman > > + [ 0.668754] sdhci-pltfm: SDHCI platform and OF driver helper > > + [ 0.706845] mmc0: SDHCI controller on 20008000.sdhc > [20008000.sdhc] using ADMA 64-bit > > + [ 0.715052] usbcore: registered new interface driver usbhid > > + [ 0.720722] usbhid: USB HID core driver > > + [ 0.725174] pac193x 0-0010: Chip revision: 0x03 > > + [ 0.733339] pac193x 0-0010: :pac193x_prep_iio_channels: Channel 0 > active > > + [ 0.740127] pac193x 0-0010: :pac193x_prep_iio_channels: Channel 1 > active > > + [ 0.746881] pac193x 0-0010: :pac193x_prep_iio_channels: Channel 2 > active > > + [ 0.753686] pac193x 0-0010: :pac193x_prep_iio_channels: Channel 3 > active > > + [ 0.760495] pac193x 0-0010: :pac193x_prep_iio_channels: Active > chip channels: 25 > > + [ 0.778006] NET: Registered protocol family 10 > > + [ 0.784929] Segment Routing with IPv6 > > + [ 0.788875] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver > > + [ 0.795743] NET: Registered protocol family 17 > > + [ 0.801191] hctosys: unable to open rtc device (rtc0) > > + [ 0.807774] Waiting for root device /dev/mmcblk0p3... > > + [ 0.858506] mmc0: mmc_select_hs200 failed, error -74 > > + [ 0.865764] mmc0: new MMC card at address 0001 > > + [ 0.872564] mmcblk0: mmc0:0001 DG4008 7.28 GiB > > + [ 0.878777] mmcblk0boot0: mmc0:0001 DG4008 partition 1 4.00 MiB > > + [ 0.886182] mmcblk0boot1: mmc0:0001 DG4008 partition 2 4.00 MiB > > + [ 0.892633] mmcblk0rpmb: mmc0:0001 DG4008 partition 3 4.00 MiB, > chardev (247:0) > > + [ 0.919029] GPT:Primary header thinks Alt. header is not at the > end of the disk. > > + [ 0.926448] GPT:2255841 != 15273599 > > + [ 0.930019] GPT:Alternate GPT header not at the end of the disk. > > + [ 0.936029] GPT:2255841 != 15273599 > > + [ 0.939583] GPT: Use GNU Parted to correct GPT errors. > > + [ 0.944800] mmcblk0: p1 p2 p3 > > + [ 0.966696] EXT4-fs (mmcblk0p3): INFO: recovery required on > readonly filesystem > > + [ 0.974105] EXT4-fs (mmcblk0p3): write access will be enabled > during recovery > > + [ 1.052362] random: fast init done > > + [ 1.057961] EXT4-fs (mmcblk0p3): recovery complete > > + [ 1.065734] EXT4-fs (mmcblk0p3): mounted filesystem with ordered > data mode. Opts: (null) > > + [ 1.074002] VFS: Mounted root (ext4 filesystem) readonly on > device 179:3. > > + [ 1.081654] Freeing unused kernel memory: 168K > > + [ 1.086108] This architecture does not have kernel memory > protection. > > + [ 1.092629] Run /sbin/init as init process > > + [ 1.702217] systemd[1]: System time before build time, advancing > clock. > > + [ 1.754192] systemd[1]: systemd 244.3+ running in system mode. > (+PAM -AUDIT -SELINUX +IMA -APPARMOR -SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP > -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN > -PCRE2 default-hierarchy=hybrid) > > + [ 1.776361] systemd[1]: Detected architecture riscv64. > > + > > + Welcome to OpenEmbedded nodistro.0! > > + > > + [ 1.829651] systemd[1]: Set hostname to <icicle-kit-es>. > > + [ 2.648597] random: systemd: uninitialized urandom read (16 bytes > read) > > + [ 2.657485] systemd[1]: Created slice system-getty.slice. > > + [ OK ] Created slice system-getty.slice. > > + [ 2.698779] random: systemd: uninitialized urandom read (16 bytes > read) > > + [ 2.706317] systemd[1]: Created slice > system-serial\x2dgetty.slice. > > + [ OK ] Created slice system-serial\x2dgetty.slice. > > + [ 2.748716] random: systemd: uninitialized urandom read (16 bytes > read) > > + [ 2.756098] systemd[1]: Created slice User and Session Slice. > > + [ OK ] Created slice User and Session Slice. > > + [ 2.789065] systemd[1]: Started Dispatch Password Requests to > Console Directory Watch. > > + [ OK ] Started Dispatch Password …ts to Console Directory Watch. > > + [ 2.828974] systemd[1]: Started Forward Password Requests to Wall > Directory Watch. > > + [ OK ] Started Forward Password R…uests to Wall Directory Watch. > > + [ 2.869009] systemd[1]: Reached target Paths. > > + [ OK ] Reached target Paths. > > + [ 2.898808] systemd[1]: Reached target Remote File Systems. > > + [ OK ] Reached target Remote File Systems. > > + [ 2.938771] systemd[1]: Reached target Slices. > > + [ OK ] Reached target Slices. > > + [ 2.968754] systemd[1]: Reached target Swap. > > + [ OK ] Reached target Swap. > > + [ 2.999283] systemd[1]: Listening on initctl Compatibility Named > Pipe. > > + [ OK ] Listening on initctl Compatibility Named Pipe. > > + [ 3.060458] systemd[1]: Condition check resulted in Journal Audit > Socket being skipped. > > + [ 3.069826] systemd[1]: Listening on Journal Socket (/dev/log). > > + [ OK ] Listening on Journal Socket (/dev/log). > > + [ 3.109601] systemd[1]: Listening on Journal Socket. > > + [ OK ] Listening on Journal Socket. > > + [ 3.149868] systemd[1]: Listening on Network Service Netlink > Socket. > > + [ OK ] Listening on Network Service Netlink Socket. > > + [ 3.189419] systemd[1]: Listening on udev Control Socket. > > + [ OK ] Listening on udev Control Socket. > > + [ 3.229179] systemd[1]: Listening on udev Kernel Socket. > > + [ OK ] Listening on udev Kernel Socket. > > + [ 3.269520] systemd[1]: Condition check resulted in Huge Pages > File System being skipped. > > + [ 3.278477] systemd[1]: Condition check resulted in POSIX Message > Queue File System being skipped. > > + [ 3.288200] systemd[1]: Condition check resulted in Kernel Debug > File System being skipped. > > + [ 3.302570] systemd[1]: Mounting Temporary Directory (/tmp)... > > + Mounting Temporary Directory (/tmp)... > > + [ 3.339226] systemd[1]: Condition check resulted in Create list > of static device nodes for the current kernel being skipped. > > + [ 3.355883] systemd[1]: Starting File System Check on Root > Device... > > + Starting File System Check on Root Device... > > + [ 3.407220] systemd[1]: Starting Journal Service... > > + Starting Journal Service... > > + [ 3.422441] systemd[1]: Condition check resulted in Load Kernel > Modules being skipped. > > + [ 3.431770] systemd[1]: Condition check resulted in FUSE Control > File System being skipped. > > + [ 3.446415] systemd[1]: Mounting Kernel Configuration File > System... > > + Mounting Kernel Configuration File System... > > + [ 3.458983] systemd[1]: Starting Apply Kernel Variables... > > + Starting Apply Kernel Variables... > > + [ 3.471368] systemd[1]: Starting udev Coldplug all Devices... > > + Starting udev Coldplug all Devices... > > + [ 3.491071] systemd[1]: Mounted Temporary Directory (/tmp). > > + [ OK 3.498114] systemd[1]: Mounted Kernel Configuration File > System. > > + 0m] Mounted Temporary Directory (/tmp). > > + [ OK ] Mounted Kernel Configuration File System. > > + [ 3.550853] systemd[1]: Started Apply Kernel Variables. > > + [ OK 3.557535] systemd[1]: Started Journal Service. > > + 0m] Started Apply Kernel Variables. > > + [ OK ] Started Journal Service. > > + [ OK ] Started udev Coldplug all Devices. > > + [ OK ] Started File System Check on Root Device. > > + Starting Remount Root and Kernel File Systems... > > + [ 8.133469] EXT4-fs (mmcblk0p3): re-mounted. Opts: (null) > > + [ OK ] Started Remount Root and Kernel File Systems. > > + Starting Flush Journal to Persistent Storage... > > + [ 8.215327] systemd-journald[77]: Received client request to > flush runtime journal. > > + Starting Create Static Device Nodes in /dev... > > + [ OK ] Started Flush Journal to Persistent Storage. > > + [ OK ] Started Create Static Device Nodes in /dev. > > + [ OK ] Reached target Local File Systems (Pre). > > + Mounting /var/volatile... > > + Starting udev Kernel Device Manager... > > + [ OK ] Mounted /var/volatile. > > + Starting Load/Save Random Seed... > > + [ OK ] Reached target Local File Systems. > > + Starting Create Volatile Files and Directories... > > + [ OK ] Started udev Kernel Device Manager. > > + [ OK ] Started Create Volatile Files and Directories. > > + Starting Network Time Synchronization... > > + Starting Update UTMP about System Boot/Shutdown... > > + [ OK ] Started Update UTMP about System Boot/Shutdown. > > + [ OK ] Started Network Time Synchronization. > > + [ 11.618575] random: crng init done > > + [ 11.622007] random: 7 urandom warning(s) missed due to > ratelimiting > > + [ OK ] Started Load/Save Random Seed. > > + [ OK ] Reached target System Initialization. > > + [ OK ] Started Daily Cleanup of Temporary Directories. > > + [ OK ] Reached target System Time Set. > > + [ OK ] Reached target System Time Synchronized. > > + [ OK ] Reached target Timers. > > + [ OK ] Listening on D-Bus System Message Bus Socket. > > + [ OK ] Listening on dropbear.socket. > > + [ OK ] Reached target Sockets. > > + [ OK ] Reached target Basic System. > > + [ OK ] Started D-Bus System Message Bus. > > + Starting IPv6 Packet Filtering Framework... > > + Starting IPv4 Packet Filtering Framework... > > + Starting Login Service... > > + [ OK ] Started IPv6 Packet Filtering Framework. > > + [ OK ] Started IPv4 Packet Filtering Framework. > > + [ OK ] Reached target Network (Pre). > > + Starting Network Service... > > + [ OK ] Started Login Service. > > + [ 12.602455] macb 20112000.ethernet eth0: PHY > [20112000.ethernet-ffffffff:09] driver [Vitesse VSC8662] (irq=POLL) > > + [ 12.612795] macb 20112000.ethernet eth0: configuring for > phy/sgmii link mode > > + [ 12.622153] pps pps0: new PPS source ptp0 > > + [ OK 12.626725] macb 20112000.ethernet: gem-ptp-timer ptp clock > registered. > > + 0m] Started Network Service. > > + Starting Network Name Resolution... > > + [ OK ] Started Network Name Resolution. > > + [ OK ] Reached target Network. > > + [ OK ] Reached target Host and Network Name Lookups. > > + [ OK ] Started Collectd. > > + [ OK ] Started Collectd. > > + Starting Permit User Sessions... > > + [ OK ] Started Permit User Sessions. > > + [ OK ] Started Getty on tty1. > > + [ OK ] Started Serial Getty on ttyS0. > > + [ OK ] Reached target Login Prompts. > > + [ OK ] Reached target Multi-User System. > > + Starting Update UTMP about System Runlevel Changes... > > + [ OK ] Started Update UTMP about System Runlevel Changes. > > + > > + OpenEmbedded nodistro.0 icicle-kit-es ttyS0 > > + > > + icicle-kit-es login: [ 15.795564] macb 20112000.ethernet eth0: > Link is Up - 1Gbps/Full - flow control tx > > + [ 15.803306] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes > ready > > + > > + icicle-kit-es login: root > > + root@icicle-kit-es:~# > > Regards, > Bin >
