On 04.08.2017 00:37, Hauke Mehrtens wrote:
This upgrades the target to kernel 4.9 and also adds support for the
Allwinner A64 SoC. This was only tested on the pine64+ and I do not own
any older Allwinner SoC.
Could someone please test this on an older 32 bit Allwinner SoC and
report back some results.
Hauke Mehrtens (13):
kernel: add some config options
sunix: add support for kernel 4.9
include: u-boot.mk: remove LEDE HOSTCPPFLAGS from u-boot HOSTCPPFLAGS
uboot-sunxi: update to version 2017.07
uboot-sunxi: do not depend on dtc being install on host
uboot-sunxi: revert the usage of binman
sunxi: fix build of rtc package when module not available
sunxi: split into cortex A8 and A7 subtarget
arm-trusted-firmware-sunxi: add new package
uboot-sunxi: build A64 SoC and pine64 U-Boot
sunxi: Backport patches needed for A64
sunxi: Backport patches from kernel 4.11 for A64
sunxi: Add A64 support with cortex53 subtarget
...
On LIME2 I get the attached boot log
Regards
U-Boot SPL 2017.07 (Aug 05 2017 - 07:47:41)
DRAM: 1024 MiB
CPU: 912000000Hz, AXI/AHB/APB: 3/2/2
Trying to boot from MMC1
U-Boot 2017.07 (Aug 05 2017 - 07:47:41 +0000) Allwinner Technology
CPU: Allwinner A20 (SUN7I)
Model: Olimex A20-OLinuXino-LIME2
I2C: ready
DRAM: 1 GiB
MMC: SUNXI SD/MMC: 0
*** Warning - bad CRC, using default environment
In: serial
Out: serial
Err: serial
SCSI: SATA link 0 timeout.
AHCI 0001.0100 32 slots 1 ports 3 Gbps 0x1 impl SATA mode
flags: ncq stag pm led clo only pmp pio slum part ccc apst
Net: eth0: ethernet@01c50000
starting USB...
USB0: USB EHCI 1.00
USB1: USB OHCI 1.0
USB2: USB EHCI 1.00
USB3: USB OHCI 1.0
scanning bus 0 for devices... 1 USB Device(s) found
scanning bus 2 for devices... 1 USB Device(s) found
scanning usb for storage devices... 0 Storage Device(s) found
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc0 is current device
Scanning mmc 0:1...
Found U-Boot script /boot.scr
reading /boot.scr
377 bytes read in 15 ms (24.4 KiB/s)
## Executing script at 43100000
reading uImage
2193256 bytes read in 143 ms (14.6 MiB/s)
reading dtb
34531 bytes read in 26 ms (1.3 MiB/s)
## Booting kernel from Legacy Image at 42000000 ...
Image Name: ARM LEDE Linux-4.9.40
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2193192 Bytes = 2.1 MiB
Load Address: 40008000
Entry Point: 40008000
Verifying Checksum ... OK
## Flattened Device Tree blob at 43000000
Booting using the fdt blob at 0x43000000
Loading Kernel Image ... OK
Using Device Tree in place at 43000000, end 4300b6e2
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.9.40 (luci@droid) (gcc version 5.4.0 (LEDE GCC
5.4.0 r4675-e5e6045) ) #0 SMP PREEMPT Sat Aug 5 07:47:41 2017
[ 0.000000] CPU: ARMv7 Processor [410fc074] revision 4 (ARMv7), cr=32c5387d
[ 0.000000] CPU: div instructions available: patching division code
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing
instruction cache
[ 0.000000] OF: fdt:Machine model: Olimex A20-OLinuXino-LIME2
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] psci: probing for conduit method from DT.
[ 0.000000] psci: Using PSCI v0.1 Function IDs from DT
[ 0.000000] percpu: Embedded 14 pages/cpu @ef7c2000 s25036 r8192 d24116
u57344
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total
pages: 260608
[ 0.000000] Kernel command line: console=ttyS0,115200 earlyprintk
root=/dev/mmcblk0p2 rootwait
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Memory: 1032660K/1048576K available (4406K kernel code, 224K
rwdata, 1292K rodata, 284K init, 277K bss, 15916K reserved, 0K cma-reserved,
262144K highmem)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
[ 0.000000] vmalloc : 0xf0800000 - 0xff800000 ( 240 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xf0000000 ( 768 MB)
[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
[ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
[ 0.000000] .text : 0xc0008000 - 0xc0455df0 (4408 kB)
[ 0.000000] .init : 0xc05bd000 - 0xc0604000 ( 284 kB)
[ 0.000000] .data : 0xc0604000 - 0xc063c300 ( 225 kB)
[ 0.000000] .bss : 0xc063e000 - 0xc06835d4 ( 278 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.000000] NR_IRQS:16 nr_irqs:16 16
[ 0.000000] arm_arch_timer: Architected cp15 timer(s) running at 24.00MHz
(phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff
max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns
[ 0.000006] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every
4398046511097ns
[ 0.000019] Switching to timer-based delay loop, resolution 41ns
[ 0.000528] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff,
max_idle_ns: 79635851949 ns
[ 0.000775] clocksource: hstimer: mask: 0xffffffff max_cycles: 0xffffffff,
max_idle_ns: 12741736309 ns
[ 0.000951] Console: colour dummy device 80x30
[ 0.000983] Calibrating delay loop (skipped), value calculated using timer
frequency.. 48.00 BogoMIPS (lpj=240000)
[ 0.000999] pid_max: default: 32768 minimum: 301
[ 0.001117] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.001128] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.001718] CPU: Testing write buffer coherency: ok
[ 0.002069] /cpus/cpu@0 missing clock-frequency property
[ 0.002088] /cpus/cpu@1 missing clock-frequency property
[ 0.002102] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.002125] Setting up static identity map for 0x400082c0 - 0x40008318
[ 0.180432] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.180549] Brought up 2 CPUs
[ 0.180570] SMP: Total of 2 processors activated (96.00 BogoMIPS).
[ 0.180577] CPU: All CPU(s) started in HYP mode.
[ 0.180583] CPU: Virtualization extensions available.
[ 0.191767] VFP support v0.3: implementor 41 architecture 2 part 30 variant
7 rev 4
[ 0.192522] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff,
max_idle_ns: 19112604462750000 ns
[ 0.192555] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.192723] pinctrl core: initialized pinctrl subsystem
[ 0.194387] NET: Registered protocol family 16
[ 0.194715] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.197201] No ATAGs?
[ 0.272455] reg-fixed-voltage ahci-5v: could not find pctldev for node
/soc@01c00000/pinctrl@01c20800/ahci_pwr_pin@1, deferring probe
[ 0.272515] reg-fixed-voltage usb0-vbus: could not find pctldev for node
/soc@01c00000/pinctrl@01c20800/usb0_vbus_pin@0, deferring probe
[ 0.272550] reg-fixed-voltage usb1-vbus: could not find pctldev for node
/soc@01c00000/pinctrl@01c20800/usb1_vbus_pin@0, deferring probe
[ 0.272583] reg-fixed-voltage usb2-vbus: could not find pctldev for node
/soc@01c00000/pinctrl@01c20800/usb2_vbus_pin@0, deferring probe
[ 0.275043] SCSI subsystem initialized
[ 0.276001] usbcore: registered new interface driver usbfs
[ 0.276145] usbcore: registered new interface driver hub
[ 0.276319] usbcore: registered new device driver usb
[ 0.276781] pps_core: LinuxPPS API ver. 1 registered
[ 0.276793] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo
Giometti <giome...@linux.it>
[ 0.276874] PTP clock support registered
[ 0.277625] Advanced Linux Sound Architecture Driver Initialized.
[ 0.279003] clocksource: Switched to clocksource arch_sys_counter
[ 0.293055] NET: Registered protocol family 2
[ 0.293846] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.293940] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.294069] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.294152] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.294215] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.294468] NET: Registered protocol family 1
[ 0.294869] kvm [1]: 8-bit VMID
[ 0.294883] kvm [1]: IDMAP page: 40009000
[ 0.294892] kvm [1]: HYP VA range: c0000000:ffffffff
[ 0.295216] kvm [1]: Hyp mode initialized successfully
[ 0.295281] kvm [1]: vgic-v2@1c84000
[ 0.295468] kvm [1]: vgic interrupt IRQ16
[ 0.295495] kvm [1]: virtual timer IRQ20
[ 0.297543] audit: initializing netlink subsys (disabled)
[ 0.297631] audit: type=2000 audit(0.280:1): initialized
[ 0.297683] No memory allocated for crashlog
[ 0.297969] workingset: timestamp_bits=30 max_order=18 bucket_order=0
[ 0.308804] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.322246] bounce: pool size: 64 pages
[ 0.322268] io scheduler noop registered
[ 0.322276] io scheduler deadline registered
[ 0.322515] io scheduler cfq registered (default)
[ 0.323037] sun4i-usb-phy 1c13400.phy: could not find pctldev for node
/soc@01c00000/pinctrl@01c20800/usb0_id_detect_pin@0, deferring probe
[ 0.327842] sun7i-a20-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
[ 0.401227] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled
[ 0.404510] console [ttyS0] disabled
[ 0.425008] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 42, base_baud =
1500000) is a U6_16550A
[ 1.060044] console [ttyS0] enabled
[ 1.092332] loop: module loaded
[ 1.096643] libphy: Fixed MDIO Bus: probed
[ 1.101394] sun7i-dwmac 1c50000.ethernet: no regulator found
[ 1.107148] sun7i-dwmac 1c50000.ethernet: no reset control found
[ 1.113251] Ring mode enabled
[ 1.116306] DMA HW capability register supported[ 1.120850] Normal
descriptors
[ 1.127396] libphy: stmmac: probed
[ 1.130877] eth%d: PHY ID 001cc912 at 1 IRQ POLL (stmmac-0:01) active
[ 1.138640] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.145212] ehci-platform: EHCI generic platform driver
[ 1.150976] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.157186] ohci-platform: OHCI generic platform driver
[ 1.162936] usbcore: registered new interface driver usb-storage
[ 1.169395] mousedev: PS/2 mouse device common for all mice
[ 1.175996] i2c /dev entries driver
[ 1.182114] sunxi-wdt 1c20c90.watchdog: Watchdog enabled (timeout=16 sec,
nowayout=0)
[ 1.202802] sunxi-mmc 1c0f000.mmc: Got CD GPIO
[ 1.269230] sunxi-mmc 1c0f000.mmc: base:0xf08e7000 irq:27
[ 1.276890] sun4i-ss 1c15000.crypto-engine: no reset control found
[ 1.286821] sun4i-ss 1c15000.crypto-engine: Die ID 0
[ 1.294693] NET: Registered protocol family 10
[ 1.300683] NET: Registered protocol family 17
[ 1.305251] can: controller area network core (rev 20120528 abi 9)
[ 1.311720] NET: Registered protocol family 29
[ 1.317270] 8021q: 802.1Q VLAN Support v1.8
[ 1.323659] Registering SWP/SWPB emulation handler
[ 1.339450] ehci-platform 1c14000.usb: EHCI Host Controller
[ 1.345069] ehci-platform 1c14000.usb: new USB bus registered, assigned bus
number 1
[ 1.352996] ehci-platform 1c14000.usb: irq 29, io mem 0x01c14000
[ 1.366229] mmc0: host does not support reading read-only switch, assuming
write-enable
[ 1.376780] mmc0: new high speed SDHC card at address 1234
[ 1.383023] mmcblk0: mmc0:1234 SA04G 3.64 GiB
[ 1.388888] mmcblk0: p1 p2
[ 1.391760] ehci-platform 1c14000.usb: USB 2.0 started, EHCI 1.00
[ 1.392011] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.392018] usb usb1: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 1.392024] usb usb1: Product: EHCI Host Controller
[ 1.392029] usb usb1: Manufacturer: Linux 4.9.40 ehci_hcd
[ 1.392034] usb usb1: SerialNumber: 1c14000.usb
[ 1.392731] hub 1-0:1.0: USB hub found
[ 1.392798] hub 1-0:1.0: 1 port detected
[ 1.393673] ehci-platform 1c1c000.usb: EHCI Host Controller
[ 1.393714] ehci-platform 1c1c000.usb: new USB bus registered, assigned bus
number 2
[ 1.393897] ehci-platform 1c1c000.usb: irq 33, io mem 0x01c1c000
[ 1.424346] ehci-platform 1c1c000.usb: USB 2.0 started, EHCI 1.00
[ 1.424561] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.424569] usb usb2: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 1.424575] usb usb2: Product: EHCI Host Controller
[ 1.424580] usb usb2: Manufacturer: Linux 4.9.40 ehci_hcd
[ 1.424585] usb usb2: SerialNumber: 1c1c000.usb
[ 1.425292] hub 2-0:1.0: USB hub found
[ 1.425345] hub 2-0:1.0: 1 port detected
[ 1.426151] ohci-platform 1c14400.usb: Generic Platform OHCI controller
[ 1.426190] ohci-platform 1c14400.usb: new USB bus registered, assigned bus
number 3
[ 1.426389] ohci-platform 1c14400.usb: irq 30, io mem 0x01c14400
[ 1.497019] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.497027] usb usb3: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 1.497033] usb usb3: Product: Generic Platform OHCI controller
[ 1.497038] usb usb3: Manufacturer: Linux 4.9.40 ohci_hcd
[ 1.497043] usb usb3: SerialNumber: 1c14400.usb
[ 1.497752] hub 3-0:1.0: USB hub found
[ 1.497795] hub 3-0:1.0: 1 port detected
[ 1.498616] ohci-platform 1c1c400.usb: Generic Platform OHCI controller
[ 1.498651] ohci-platform 1c1c400.usb: new USB bus registered, assigned bus
number 4
[ 1.498811] ohci-platform 1c1c400.usb: irq 34, io mem 0x01c1c400
[ 1.564694] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 1.564702] usb usb4: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 1.564707] usb usb4: Product: Generic Platform OHCI controller
[ 1.564713] usb usb4: Manufacturer: Linux 4.9.40 ohci_hcd
[ 1.564718] usb usb4: SerialNumber: 1c1c400.usb
[ 1.565404] hub 4-0:1.0: USB hub found
[ 1.565450] hub 4-0:1.0: 1 port detected
[ 1.565895] hctosys: unable to open rtc device (rtc0)
[ 1.566655] vcc3v0: disabling
[ 1.566662] vcc5v0: disabling
[ 1.566669] ahci-5v: disabling
[ 1.566679] usb0-vbus: disabling
[ 1.566686] ALSA device list:
[ 1.566688] No soundcards found.
[ 1.660333] VFS: Mounted root (squashfs filesystem) readonly on device 179:2.
[ 1.668012] Freeing unused kernel memory: 284K (c05bd000 - c0604000)
[ 1.674458] This architecture does not have kernel memory protection.
[ 1.994519] request_module: runaway loop modprobe binfmt-4c46
[ 2.004110] Starting init: /sbin/init exists but couldn't execute it (error
-8)
[ 2.084797] request_module: runaway loop modprobe binfmt-4c46
[ 2.094342] Starting init: /bin/sh exists but couldn't execute it (error -8)
[ 2.101471] Kernel panic - not syncing: No working init found. Try passing
init= option to kernel. See Linux Documentation/init.txt for guidance.
[ 2.114585] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 4.9.40 #0
[ 2.120495] Hardware name: Allwinner sun7i (A20) Family
[ 2.125753] [<c0027da8>] (unwind_backtrace) from [<c00249e0>]
(show_stack+0x10/0x14)
[ 2.133495] [<c00249e0>] (show_stack) from [<c01fcf84>]
(dump_stack+0x7c/0x9c)
[ 2.140718] [<c01fcf84>] (dump_stack) from [<c00a353c>] (panic+0xc8/0x25c)
[ 2.147598] [<c00a353c>] (panic) from [<c044f4b4>] (kernel_init+0xc4/0xf4)
[ 2.154473] [<c044f4b4>] (kernel_init) from [<c0021ca8>]
(ret_from_fork+0x14/0x2c)
[ 2.162042] CPU0: stopping
[ 2.164751] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.9.40 #0
[ 2.170662] Hardware name: Allwinner sun7i (A20) Family
[ 2.175891] [<c0027da8>] (unwind_backtrace) from [<c00249e0>]
(show_stack+0x10/0x14)
[ 2.183628] [<c00249e0>] (show_stack) from [<c01fcf84>]
(dump_stack+0x7c/0x9c)
[ 2.190844] [<c01fcf84>] (dump_stack) from [<c0026c98>]
(handle_IPI+0xc8/0x170)
[ 2.198148] [<c0026c98>] (handle_IPI) from [<c00094dc>]
(gic_handle_irq+0x7c/0x98)
[ 2.205711] [<c00094dc>] (gic_handle_irq) from [<c0025478>]
(__irq_svc+0x58/0x8c)
[ 2.213184] Exception stack(0xc0605f58 to 0xc0605fa0)
[ 2.218229] 5f40:
00000000 000004b4
[ 2.226399] 5f60: ef7c42fc c002d4c0 c0604000 c0607034 00000001 c06113f4
c0607084 c0607000
[ 2.234567] 5f80: c05eba28 00000000 00000000 c0605fa8 c002269c c00226a0
60000213 ffffffff
[ 2.242738] [<c0025478>] (__irq_svc) from [<c00226a0>]
(arch_cpu_idle+0x2c/0x38)
[ 2.250132] [<c00226a0>] (arch_cpu_idle) from [<c00633b8>]
(cpu_startup_entry+0xc4/0x124)
[ 2.258310] [<c00633b8>] (cpu_startup_entry) from [<c05bdc24>]
(start_kernel+0x36c/0x3e0)
[ 2.266483] Rebooting in 1 seconds..
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