basic eMMC support on BeagleV Ahead: boot log

basic eMMC support on BeagleV Ahead.log

brom_ver 7
[APP][E] protocol_connect failed, exit.


U-Boot SPL 2020.01-gf55cb6958d7f (Jul 22 2023 - 13:39:40 -0700)
FM[1] lpddr4x singlerank freq=3733 64bit dbi_off=n sdram init
ddr initialized, jump to uboot
image has no header


U-Boot 2020.01-gf55cb6958d7f (Jul 22 2023 - 13:39:40 -0700)

CPU:   rv64imafdcvsu
Model: T-HEAD c910 light
DRAM:  4 GiB
C910 CPU FREQ: 750MHz
AHB2_CPUSYS_HCLK FREQ: 250MHz
AHB3_CPUSYS_PCLK FREQ: 125MHz
PERISYS_AHB_HCLK FREQ: 250MHz
PERISYS_APB_PCLK FREQ: 62MHz
GMAC PLL POSTDIV FREQ: 1000MHZ
DPU0 PLL POSTDIV FREQ: 1188MHZ
DPU1 PLL POSTDIV FREQ: 1188MHZ
MMC:   sdhci@ffe7080000: 0, sd@ffe7090000: 1
Loading Environment from MMC... OK
Error reading output register
Warning: cannot get lcd-en GPIO
LCD panel cannot be found : -121
splash screen startup cost 15 ms
In:    serial
Out:   serial
Err:   serial
Net:   
Warning: ethernet@ffe7070000 (eth0) using random MAC address - e6:5b:0b:f9:a4:cb
eth0: ethernet@ffe7070000ethernet@ffe7070000:0 is connected to ethernet@ffe7070000.  Reconnecting to ethernet@ffe7060000

Warning: ethernet@ffe7060000 (eth1) using random MAC address - f2:ae:84:7d:e3:38
, eth1: ethernet@ffe7060000
Hit any key to stop autoboot:  2  1  0 
50340 bytes read in 1 ms (48 MiB/s)
15748 bytes read in 2 ms (7.5 MiB/s)
269440 bytes read in 3 ms (85.7 MiB/s)
switch to partitions #0, OK
mmc0(part 0) is current device
Scanning mmc 0:2...
Found /extlinux/extlinux.conf
Retrieving file: /extlinux/extlinux.conf
208 bytes read in 1 ms (203.1 KiB/s)
1:	Linux eMMC
Retrieving file: /Image
15528960 bytes read in 36 ms (411.4 MiB/s)
append: root=/dev/mmcblk0p3 ro rootfstype=ext4 rootwait console=ttyS0,115200 earlycon clk_ignore_unused net.ifnames=0
Retrieving file: /light-beagle.dtb
8889 bytes read in 2 ms (4.2 MiB/s)
## Flattened Device Tree blob at 46000000
   Booting using the fdt blob at 0x46000000
   Using Device Tree in place at 0000000046000000, end 00000000460052b8

Starting kernel ...


OpenSBI v1.3-31-g0ad866067d78
   ____                    _____ ____ _____
  / __ \                  / ____|  _ \_   _|
 | |  | |_ __   ___ _ __ | (___ | |_) || |
 | |  | | '_ \ / _ \ '_ \ \___ \|  _ < | |
 | |__| | |_) |  __/ | | |____) | |_) || |_
  \____/| .__/ \___|_| |_|_____/|____/_____|
        | |
        |_|

Platform Name             : BeagleV Ahead
Platform Features         : medeleg
Platform HART Count       : 4
Platform IPI Device       : aclint-mswi
Platform Timer Device     : aclint-mtimer @ 3000000Hz
Platform Console Device   : uart8250
Platform HSM Device       : ---
Platform PMU Device       : ---
Platform Reboot Device    : ---
Platform Shutdown Device  : ---
Platform Suspend Device   : ---
Platform CPPC Device      : ---
Firmware Base             : 0x0
Firmware Size             : 352 KB
Firmware RW Offset        : 0x40000
Firmware RW Size          : 96 KB
Firmware Heap Offset      : 0x4e000
Firmware Heap Size        : 40 KB (total), 2 KB (reserved), 9 KB (used), 28 KB (free)
Firmware Scratch Size     : 4096 B (total), 760 B (used), 3336 B (free)
Runtime SBI Version       : 1.0

Domain0 Name              : root
Domain0 Boot HART         : 0
Domain0 HARTs             : 0*,1*,2*,3*
Domain0 Region00          : 0x000000ffdc008000-0x000000ffdc00bfff M: (I,R,W) S/U: ()
Domain0 Region01          : 0x000000ffdc000000-0x000000ffdc007fff M: (I,R,W) S/U: ()
Domain0 Region02          : 0x0000000000040000-0x000000000005ffff M: (R,W) S/U: ()
Domain0 Region03          : 0x0000000000000000-0x000000000003ffff M: (R,X) S/U: ()
Domain0 Region04          : 0x0000000000000000-0xffffffffffffffff M: () S/U: (R,W,X)
Domain0 Next Address      : 0x0000000040200000
Domain0 Next Arg1         : 0x0000000046000000
Domain0 Next Mode         : S-mode
Domain0 SysReset          : yes
Domain0 SysSuspend        : yes

Boot HART ID              : 0
Boot HART Domain          : root
Boot HART Priv Version    : v1.11
Boot HART Base ISA        : rv64imafdcvx
Boot HART ISA Extensions  : zicntr,zihpm
Boot HART PMP Count       : 0
Boot HART PMP Granularity : 0
Boot HART PMP Address Bits: 0
Boot HART MHPM Count      : 16
Boot HART MIDELEG         : 0x0000000000000222
Boot HART MEDELEG         : 0x000000000000b109
[    0.000000] Linux version 6.5.0-rc3-r2248-00024-g9e75faf418d1 (pdp7@x1) (riscv64-linux-gnu-gcc (Ubuntu 12.1.0-2ubuntu1~22.04) 12.1.0, GNU ld (GNU Binutils for Ubuntu) 2.38) #45 SMP Mon Jul 24 15:14:07 PDT 2023
[    0.000000] Machine model: BeagleV Ahead
[    0.000000] SBI specification v1.0 detected
[    0.000000] SBI implementation ID=0x1 Version=0x10003
[    0.000000] SBI TIME extension detected
[    0.000000] SBI IPI extension detected
[    0.000000] SBI RFENCE extension detected
[    0.000000] earlycon: uart0 at MMIO32 0x000000ffe7014000 (options '115200n8')
[    0.000000] printk: bootconsole [uart0] enabled
[    0.000000] efi: UEFI not found.
[    0.000000] OF: reserved mem: 0x0000000000000000..0x000000000003ffff (256 KiB) nomap non-reusable mmode_resv1@0
[    0.000000] OF: reserved mem: 0x0000000000040000..0x000000000005ffff (128 KiB) nomap non-reusable mmode_resv0@40000
[    0.000000] Zone ranges:
[    0.000000]   DMA32    [mem 0x0000000000000000-0x00000000ffffffff]
[    0.000000]   Normal   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000000000-0x000000000005ffff]
[    0.000000]   node   0: [mem 0x0000000000060000-0x00000000ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x00000000ffffffff]
[    0.000000] SBI HSM extension detected
[    0.000000] riscv: base ISA extensions acdfim
[    0.000000] riscv: ELF capabilities acdfim
[    0.000000] percpu: Embedded 19 pages/cpu s38312 r8192 d31320 u77824
[    0.000000] pcpu-alloc: s38312 r8192 d31320 u77824 alloc=19*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 
[    0.000000] Kernel command line: root=/dev/mmcblk0p3 ro rootfstype=ext4 rootwait console=ttyS0,115200 earlycon clk_ignore_unused net.ifnames=0
[    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] Built 1 zonelists, mobility grouping on.  Total pages: 1032192
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 4088944K/4194304K available (5463K kernel code, 4804K rwdata, 2048K rodata, 2168K init, 317K bss, 105360K 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] riscv-intc: 64 local interrupts mapped
[    0.000000] plic: interrupt-controller@ffd8000000: mapped 240 interrupts with 4 handlers for 8 contexts.
[    0.000000] riscv: providing IPIs using SBI IPI extension
[    0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[    0.000000] clocksource: riscv_clocksource: mask: 0xffffffffffffffff max_cycles: 0x1623fa770, max_idle_ns: 881590404476 ns
[    0.000001] sched_clock: 64 bits at 3000kHz, resolution 333ns, wraps every 4398046511097ns
[    0.008732] Console: colour dummy device 80x25
[    0.013362] Calibrating delay loop (skipped), value calculated using timer frequency.. 6.00 BogoMIPS (lpj=12000)
[    0.023727] pid_max: default: 32768 minimum: 301
[    0.028737] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.036470] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[    0.047198] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1.
[    0.055096] riscv: ELF compat mode unsupported
[    0.055160] ASID allocator using 16 bits (65536 entries)
[    0.065237] rcu: Hierarchical SRCU implementation.
[    0.070229] rcu: 	Max phase no-delay instances is 1000.
[    0.076103] EFI services will not be available.
[    0.081259] smp: Bringing up secondary CPUs ...
[    1.095426] CPU1: failed to come online
[    2.121008] CPU2: failed to come online
[    3.146578] CPU3: failed to come online
[    3.150643] smp: Brought up 1 node, 1 CPU
[    3.156504] devtmpfs: initialized
[    3.164258] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    3.174425] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[    3.181743] pinctrl core: initialized pinctrl subsystem
[    3.188380] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[    3.195516] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations
[    3.202913] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    3.211118] audit: initializing netlink subsys (disabled)
[    3.217279] cpuidle: using governor menu
[    3.221446] audit: type=2000 audit(3.148:1): state=initialized audit_enabled=0 res=1
[    3.231057] platform soc: Fixed dependency cycle(s) with /soc/interrupt-controller@ffd8000000
[    3.243360] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[    3.250427] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page
[    3.258918] clocksource: Switched to clocksource riscv_clocksource
[    3.279707] NET: Registered PF_INET protocol family
[    3.285105] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    3.300062] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear)
[    3.308828] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    3.316767] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    3.325024] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes, linear)
[    3.334075] TCP: Hash tables configured (established 32768 bind 32768)
[    3.341019] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear)
[    3.347982] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear)
[    3.355514] NET: Registered PF_UNIX/PF_LOCAL protocol family
[    3.363143] workingset: timestamp_bits=46 max_order=20 bucket_order=0
[    3.370700] NET: Registered PF_ALG protocol family
[    3.375761] io scheduler mq-deadline registered
[    3.380381] io scheduler kyber registered
[    3.384553] io scheduler bfq registered
[    3.478538] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[    3.488550] printk: console [ttyS0] disabled
[    3.493510] ffe7014000.serial: ttyS0 at MMIO 0xffe7014000 (irq = 12, base_baud = 6250000) is a 16550A
[    3.502960] printk: console [ttyS0] enabled
[    3.502960] printk: console [ttyS0] enabled
[    3.511492] printk: bootconsole [uart0] disabled
[    3.511492] printk: bootconsole [uart0] disabled
[    3.532241] loop: module loaded
[    3.535896] mousedev: PS/2 mouse device common for all mice
[    3.542234] sdhci: Secure Digital Host Controller Interface driver
[    3.548458] sdhci: Copyright(c) Pierre Ossman
[    3.552887] Synopsys Designware Multimedia Card Interface Driver
[    3.559243] sdhci-pltfm: SDHCI platform and OF driver helper
[    3.565461] riscv-pmu-sbi: SBI PMU extension is available
[    3.570950] riscv-pmu-sbi: 16 firmware and 18 hardware counters
[    3.579130] NET: Registered PF_INET6 protocol family
[    3.585448] Segment Routing with IPv6
[    3.589262] In-situ OAM (IOAM) with IPv6
[    3.593330] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    3.600177] NET: Registered PF_PACKET protocol family
[    3.605276] start plist test
[    3.612998] end plist test
[    3.634531] clk: Not disabling unused clocks
[    3.639493] mmc0: SDHCI controller on ffe7080000.sdhci [ffe7080000.sdhci] using PIO
[    3.647526] dw-apb-uart ffe7014000.serial: forbid DMA for kernel console
[    3.654426] Waiting for root device /dev/mmcblk0p3...
[    3.699165] mmc0: Tuning failed, falling back to fixed sampling clock
[    3.705879] mmc0: new HS400 MMC card at address 0001
[    3.711751] mmcblk0: mmc0:0001 TB2916 14.6 GiB
[    3.721870]  mmcblk0: p1 p2 p3
[    3.726274] mmcblk0boot0: mmc0:0001 TB2916 4.00 MiB
[    3.733183] mmcblk0boot1: mmc0:0001 TB2916 4.00 MiB
[    3.739985] mmcblk0rpmb: mmc0:0001 TB2916 4.00 MiB, chardev (251:0)
[    3.749835] EXT4-fs (mmcblk0p3): INFO: recovery required on readonly filesystem
[    3.757216] EXT4-fs (mmcblk0p3): write access will be enabled during recovery
[    3.823979] EXT4-fs (mmcblk0p3): orphan cleanup on readonly fs
[    3.829921] EXT4-fs (mmcblk0p3): recovery complete
[    3.848249] EXT4-fs (mmcblk0p3): mounted filesystem 8ff201a2-f23f-44a4-b218-f156bd960edc ro with ordered data mode. Quota mode: disabled.
[    3.860712] VFS: Mounted root (ext4 filesystem) readonly on device 179:3.
[    3.868053] devtmpfs: mounted
[    3.872047] Freeing unused kernel image (initmem) memory: 2168K
[    3.878041] Run /sbin/init as init process
[    3.882168]   with arguments:
[    3.885162]     /sbin/init
[    3.887891]   with environment:
[    3.891057]     HOME=/
[    3.893426]     TERM=linux
[    4.002938] EXT4-fs (mmcblk0p3): re-mounted 8ff201a2-f23f-44a4-b218-f156bd960edc r/w. Quota mode: disabled.
Starting syslogd: OK
Starting klogd: OK
Running sysctl: OK
Seeding 256 bits without crediting
Saving 256 bits of non-creditable seed for next boot


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