Miyoo

build kernel 4.14.0

---

編譯步驟如下：

$ cd
$ wget https://github.com/steward-fu/miyoo/releases/download/v1.2/kernel.7z
$ 7za x kernel.7z
$ cd kernel
$ make ARCH=arm CROSS_COMPILE=arm-linux- miyoo_defconfig
$ make ARCH=arm CROSS_COMPILE=arm-linux- clean
$ make ARCH=arm CROSS_COMPILE=arm-linux- -j8

燒錄到SPI Flash

sudo sunxi-fel -p spiflash-write 1048576 arch/arm/boot/dts/suniv-f1c500s-miyoo.dtb
sudo sunxi-fel -p spiflash-write 1114112 arch/arm/boot/zImage

完成

U-Boot SPL 2018.01-gfcaa41c-dirty (Dec 18 2018 - 17:21:52)
DRAM: 32 MiB
Trying to boot from MMC1
Card did not respond to voltage select!
mmc_init: -95, time 22
spl: mmc init failed with error: -95
Trying to boot from sunxi SPI


U-Boot 2018.01-gfcaa41c-dirty (Dec 18 2018 - 17:21:52 +0800) for Miyoo handheld

CPU:   Allwinner F Series (SUNIV)
Model: Miyoo Handheld
DRAM:  32 MiB
MMC:   SUNXI SD/MMC: 0
SF: Detected w25q64cv with page size 256 Bytes, erase size 4 KiB, total 8 MiB
*** Warning - bad CRC, using default environment

In:    serial@1c25400
Out:   serial@1c25400
Err:   serial@1c25400
Net:   No ethernet found.
starting USB...
No controllers found
Hit any key to stop autoboot:  0 
SF: Detected w25q64cv with page size 256 Bytes, erase size 4 KiB, total 8 MiB
device 0 offset 0x100000, size 0x4000
SF: 16384 bytes @ 0x100000 Read: OK
device 0 offset 0x110000, size 0x400000
SF: 4194304 bytes @ 0x110000 Read: OK
## Flattened Device Tree blob at 80c00000
   Booting using the fdt blob at 0x80c00000
   Loading Device Tree to 816fb000, end 816ffdd7 ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.14.0-miyoo (steward@debian) (gcc version 6.3.0 20170516 (Debian 6.3.0-18)) #1 Tue Dec 18 17:48:10 CST 2018
[    0.000000] CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=0005317f
[    0.000000] CPU: VIVT data cache, VIVT instruction cache
[    0.000000] OF: fdt: Machine model: Miyoo Handheld
[    0.000000] Memory policy: Data cache writeback
[    0.000000] random: fast init done
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 8128
[    0.000000] Kernel command line: console=ttyS1,115200 earlyprintk panic=5 rootwait root=/dev/mmcblk0p2 earlyprintk rw rootfstype=ext4
[    0.000000] PID hash table entries: 128 (order: -3, 512 bytes)
[    0.000000] Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Memory: 22680K/32768K available (6144K kernel code, 208K rwdata, 1356K rodata, 1024K init, 248K bss, 10088K reserved, 0K cma-reserved, 0K highmem)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
[    0.000000]     vmalloc : 0xc2800000 - 0xff800000   ( 976 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xc2000000   (  32 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc0700000   (7136 kB)
[    0.000000]       .init : 0xc0900000 - 0xc0a00000   (1024 kB)
[    0.000000]       .data : 0xc0a00000 - 0xc0a34120   ( 209 kB)
[    0.000000]        .bss : 0xc0a392ec - 0xc0a77684   ( 249 kB)
[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000045] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[    0.000111] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[    0.000612] Console: colour dummy device 80x30
[    0.000700] Calibrating delay loop... 203.16 BogoMIPS (lpj=1015808)
[    0.070235] pid_max: default: 32768 minimum: 301
[    0.070575] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.070625] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.072032] CPU: Testing write buffer coherency: ok
[    0.073616] Setting up static identity map for 0x80100000 - 0x80100058
[    0.076036] devtmpfs: initialized
[    0.082683] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.082751] futex hash table entries: 256 (order: -1, 3072 bytes)
[    0.083002] pinctrl core: initialized pinctrl subsystem
[    0.084983] NET: Registered protocol family 16
[    0.086478] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.088334] cpuidle: using governor menu
[    0.112352] SCSI subsystem initialized
[    0.112674] usbcore: registered new interface driver usbfs
[    0.112828] usbcore: registered new interface driver hub
[    0.113029] usbcore: registered new device driver usb
[    0.113457] pps_core: LinuxPPS API ver. 1 registered
[    0.113490] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti 
[    0.113556] PTP clock support registered
[    0.114005] Advanced Linux Sound Architecture Driver Initialized.
[    0.117082] clocksource: Switched to clocksource timer
[    0.142919] NET: Registered protocol family 2
[    0.144326] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[    0.144408] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[    0.144461] TCP: Hash tables configured (established 1024 bind 1024)
[    0.144719] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.144784] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.145224] NET: Registered protocol family 1
[    0.146196] RPC: Registered named UNIX socket transport module.
[    0.146239] RPC: Registered udp transport module.
[    0.146258] RPC: Registered tcp transport module.
[    0.146276] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.147568] NetWinder Floating Point Emulator V0.97 (double precision)
[    0.149342] Initialise system trusted keyrings
[    0.149903] workingset: timestamp_bits=30 max_order=13 bucket_order=0
[    0.166835] NFS: Registering the id_resolver key type
[    0.166948] Key type id_resolver registered
[    0.166975] Key type id_legacy registered
[    0.179655] Key type asymmetric registered
[    0.179699] Asymmetric key parser 'x509' registered
[    0.179910] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251)
[    0.179944] io scheduler noop registered
[    0.179963] io scheduler deadline registered
[    0.180678] io scheduler cfq registered (default)
[    0.180714] io scheduler mq-deadline registered
[    0.180734] io scheduler kyber registered
[    0.181794] sun4i-usb-phy 1c13400.phy: Couldn't request ID GPIO
[    0.191602] suniv-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
[    0.360150] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled
[    0.386849] 1c25000.serial: ttyS0 at MMIO 0x1c25000 (irq = 22, base_baud = 6250000) is a 16550A
[    0.409521] 1c25400.serial: ttyS1 at MMIO 0x1c25400 (irq = 23, base_baud = 6250000) is a 16550A
[    0.888614] console [ttyS1] enabled
[    0.897880] SCSI Media Changer driver v0.25 
[    0.903405] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.910059] ehci-platform: EHCI generic platform driver
[    0.915534] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.921833] ohci-platform: OHCI generic platform driver
[    0.927483] usbcore: registered new interface driver usb-storage
[    0.933932] musb-sunxi 1c13000.usb: Invalid or missing 'dr_mode' property
[    0.940872] musb-sunxi: probe of 1c13000.usb failed with error -22
[    0.947427] i2c /dev entries driver
[    1.007216] sunxi-mmc 1c0f000.mmc: base:0xc2857000 irq:18
[    1.014616] usbcore: registered new interface driver usbhid
[    1.020319] usbhid: USB HID core driver
[    1.041735] NET: Registered protocol family 17
[    1.046422] Key type dns_resolver registered
[    1.053273] Loading compiled-in X.509 certificates
[    1.069711] ALSA device list:
[    1.072713]   #0: Loopback 1
[    1.076766] Waiting for root device /dev/mmcblk0p2...
[    1.205248] mmc0: host does not support reading read-only switch, assuming write-enable
[    1.218208] mmc0: new high speed SDHC card at address aaaa
[    1.224727] mmcblk0: mmc0:aaaa SU04G 3.69 GiB 
[    1.244690]  mmcblk0: p1 p2
[    1.319973] EXT4-fs (mmcblk0p2): recovery complete
[    1.328649] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    1.336847] VFS: Mounted root (ext4 filesystem) on device 179:2.
[    1.346585] devtmpfs: mounted
[    1.354094] Freeing unused kernel memory: 1024K
[    1.740520] EXT4-fs (mmcblk0p2): re-mounted. Opts: data=ordered
Starting logging: OK
Initializing random number generator... done.
/ # uname -r
4.14.0-miyoo

完成

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