xeniter
-
Posts
28 -
Joined
-
Last visited
Content Type
Forums
Store
Crowdfunding
Applications
Events
Raffles
Community Map
Posts posted by xeniter
-
-
Nice, did you managed it on h3 or h5?
Unfortunate (or as far i know) u-boot doesn't have support for it.
You must verify it on your own. For example hash with sha1 it you trust it enough (SPL is very limited here from size)
-
On the allwinner you have still a backdoor over fel mode, you can enter in it secure mode from it.
So depends how secure you would like it to have, you can not route this usb if you create your own pcb (still someone could solder it out) or you could burn the fel usb in production like i heard some other do here ( i am still amused by this insane method)
Except from the fel backdoor you can burn some keys in the fuses and provide it via u-boot to the kernel (will require own kernel modul for that)
and don't forget to decrypt your u-boot environment and disable u-boot console otherwise its still easy to get into it or boot something else
-
hi,
have an issue with booting from toc that sound does not work anymore, have anyone same issue?
only when booting with u-boot with sec mode (setenv bootm_boot_mode sec;) its working again,
however in that case the linux system has only one cpu core available.
edit:
sound did not work cause dma did not work, per default dma are disabled, you can enable it via the DMA Security Register.
yours,
xeniter
-
how did you you written the key? could you post fel code?
assume the felscript to burn fuses will not work for H6 cause the sid register are now on 0x03006000 instead at 0x01C14000 (see https://linux-sunxi.org/images/4/46/Allwinner_H6_V200_User_Manual_V1.1.pdf)
So you need adjust at least the sid part of the script, also there some new efuses for changing boot order. would double check if its not necessary to set them.
yours,
xeniter
-
if you have USB/FEL Access you can use code snippets from https://pastebin.com/Aw5q6bdU
be aware! you have to adjust the code!
this version will burn fuse bits and lock your board, so you have to change it to program only the NV2 zone.
what h3 soc do you have? are you sure its not locked? does it boot from a spl or toc header?
-
thanks for the nice summary,
epic fel mode solution( made my day ) why i didn't think about it, hope you verify in your EOL tests that fel mode is really not working anymore
-
1) According to Sunxi toc wiki -> You may need to change the entry point address from 0x0 to 0x10000 if you want to run it on A64/H64/H5 (the default 0x0 value is used for H3)
have never tested secure toc boot on other hardware than H3, assume it will also work on H5
2) Yes, it is possible to read it via fel mode, since till now as far I know nobody found out how to disable it, the better question is -> is it really possible to disable it...
3) stop dreaming and buy a arm core with documentation or at least from a manufacturer where you can get it, otherwise you are on your own
you could try ask allwinner, here some possible answers you may get:
there is no documentation about this...
what is toc0? <- made my day^^
possible solution:
Easiest way is maybe to burn the key in the AES fuses, read it from ram via u-boot and pass it as crypt variable to the kernel parameter (https://wiki.archlinux.org/index.php/Dm-crypt/System_configuration)
maybe someone who will use this setup could post the steps, anyhow i wouldn't trust such a step per step without fully understanding each step and its likely you have to adjust anyhow something.
-
now its only for verification of the spl bootloader, maybe you could write some aes keys in the fuses and use it later for decryption.
the h3 has also a crypto engine didn't look into deeper it yet, maybe someone has some experience with it already
-
-
looks like your rotpk key is okay
verified with:
rotpk
00000000 1a 18 e6 e9 8f 9a b1 5f 62 6e 1d f9 d8 9f 2b 65 |......._bn....+e|
00000010 9e e8 73 35 21 3d 9c 6f 47 29 f9 a8 c5 6a 32 f5 |..s5!=.oG)...j2.|only used tocgen from lichee when fuses where all zero, did you try it also with jemk egon2toc.rb?
here is my bare metal example of writing the key, use it at own risk! and double check you replaced your rotpk (1a=f6.... 94=f5) correctly:
to read keys create new main and call print_stuff and add a smc instruction before it to be able to print your burned roptk key via fel mode
to run it via fel from sdram:
arm-none-eabi-objcopy -O binary main.elf main.bin
./sunxi-fel version
./sunxi-fel -p write 0x2000 main.bin
./sunxi-fel exe 0x2000 -
hi can you post or pm me the private key? assume hash is wrong, simple sha256 hash of pem file is not correct..
you can use tocgen to generate it for you, or generate it yourself liked described in the sunxi wiki
ROTPK_HASH = SHA256([Byte 0-255] = RSA modulus || [Byte 256-x] = RSA public exponent || [Byte x-511] filled with 0x91)
means SHA256 from [256 bytes modules + 3 bytes public key exponent ( normally 65537 means 0x010001) + 253*0x91 fill bytes]
if you used exactly this key, please try to read the hash back and post me the result + source of reading the rotpk fuse out
-
yes finally it worked (with jemp script, maybe with tocgen also not tested yet...)
you have to write the keys only little endian instead big endian
-
No results yet...
Found maybe the original tool to create toc0, always looked over it.
looks like with it it could be possible to create a valid toc0 which boots with key (assume jemk scripts are based on it)
question is now how to use it, haven't tried it yet
edit:
generating keys:
/h3_lichee/tools/pack/pctools/linux/openssl/dragonsecboot -toc0 dragon_toc.cfg ../../../common/keys/
generate toc0:
.
/create_toc0 dragon_toc.cfg /h3_lichee/tools/pack/common/keys dd if=./toc0.fex of=/dev/sd? bs=1024 seek=8
> did only boot on my board with rotpk fuses burned with all zeros ):
maybe you have more luck (cause maybe i burned fuses in wrong order... or something else...)
used this to generate Trustkey.bin to be able to use my old generated key:
openssl rsa -in rotprivk_rsa.pem -text > /robart/mdipolt/2del/SECBOOT/h3_lichee/tools/pack/common/keys/Trustkey.bin
sboot.bin must be raw bin file (no spl and no elf file!)
you can verify your sboot.bin with executing it via fel mode:
./sunxi-fel version ./sunxi-fel -p write 0x2000 sboot.bin ./sunxi-fel exe 0x2000
create_toc0 created the ".\\x509_rotpk.bin" which had the same rotpk checksum as jemk script, so i assume its correct.
question is how had it to be written into the fuses
xxd -i .\\x509_rotpk.bin unsigned char __x509_rotpk_bin[] = { 0xf6, 0xab, 0x5e, 0x33, 0x80, 0xd9, 0xdd, 0xa8, 0x82, 0x86, 0x85, 0x5f, 0x22, 0xdc, 0x9d, 0xc0, 0xf9, 0xa4, 0x2c, 0xbf, 0xec, 0x05, 0xd0, 0xcd, 0xcd, 0xa4, 0x9b, 0xf4, 0xb4, 0xba, 0xf8, 0x94 }; unsigned int __x509_rotpk_bin_len = 32;
i burned it like that:
// allwinner H3 == sun8iw7p1 #define SID_PRKEY_NEU (SUNXI_SID_BASE_NEU + 0x50) #define EFUSE_ROTPK (0x64) static void sid_program_key(unsigned int key_index, unsigned int key_value) { unsigned int reg_val; writel(key_value, SID_PRKEY_NEU); reg_val = readl(SID_PRCTL_NEU); reg_val &= ~((0x1ff<<16)|0x3); reg_val |= key_index<<16; writel(reg_val, SID_PRCTL_NEU); reg_val &= ~((0xff<<8)|0x3); reg_val |= (SID_OP_LOCK<<8) | 0x1; writel(reg_val, SID_PRCTL_NEU); while(readl(SID_PRCTL_NEU)&0x1){}; reg_val &= ~((0x1ff<<16)|(0xff<<8)|0x3); writel(reg_val, SID_PRCTL_NEU); return; } for(int i = 0; i < 8; i++) { printf("%08x:", rotpk[i]); sid_program_key(EFUSE_ROTPK+4*i, rotpk[i]); }
-
hi,
did only copy paste the printf somewhere so no warranties.
copied the makefile also somewhere together to compile bare metal, also without warranties
https://pastebin.com/x9RftzVm is the makefile (make main.elf)
original is from https://github.com/linux-sunxi/sunxi-tools/blob/master/uart0-helloworld-sdboot.c
had often issues that programmed died, didn't find out why yet so don't trust it
the sram is very limited because of the FEL mode see http://linux-sunxi.org/FEL/USBBoot
what helped is to load the uboot spl to init ram, after that i copied my program to the ddr ram.
./sunxi-fel spl ./sunxi-spl.bin
./sunxi-fel write 0x40000000 ./main.elf
./sunxi-fel exe 0x40000000make sure you adjust linker script with correct adress
-> main.lds . = 0x40000000; => set program to start of ddr ram
found out, or it looks like the ruby tocgen is missing the
#define ITEM_NAME_SBROMSW_KEY 0x010303
pack_tools/toc_tools/key_ladder/create_key_ladder.c: key_item_bin.KEY0_PK_e_len = (key0_e_len+1)>>1;
typedef struct SBROM_TOC0_KEY_ITEM_info {
unsigned int vendor_id;
unsigned int KEY0_PK_mod_len;
unsigned int KEY0_PK_e_len;
unsigned int KEY1_PK_mod_len;
unsigned int KEY1_PK_e_len;
unsigned int sign_len;
unsigned char KEY0_PK[PK_MAX_LEN_BYTE];
unsigned char KEY1_PK[PK_MAX_LEN_BYTE];
unsigned char reserve[32];
unsigned char sign[256];
} SBROM_TOC0_KEY_ITEM_info_t;assume h3 boot code reads length from it, that could be a possible reason why its not booting the toc.
haven't tried to add it yet
will continue to test it when i have time for it left again...
-
still not yet, only some infos and bricks more...
burnend one board without rotpk, only the secure bit flag, does now boot only the toc header images (:
After that i tried jemk script to generate the sha rotpk checksum and wrote into a new board with secure bit, however this does not boot my sigend toc .... ):
Found out there is a private toc0 header with a debug flag, maybe if its possible to set this flag it would be able to get some debug output and infos why the toc does not boot.
Compared source h3 sbrom src with the sha generation from jemks script and it looks at first view all correct.
did you found something out or got it working?
-
found some infos:
https://github.com/hno/Allwinner-Info/blob/master/BROM/ffff0000.s#L1
and looks like allwinner put h3 secure brom source code online:
https://github.com/Allwinner-Homlet/H3-BSP4.4-bootloader/tree/master/uboot_2014_sunxi_spl/sunxi_spl
there many printf -> which use sunxi_serial_putc
however i didn't find the function definition, would be great to get error message why its not booting the toc0
i set secure bit and wrote rotpk but it does not boot my toc0 image or any other image anymore only fel mode is working now,
maybe someone has an idea what it could be wrong:
-
are you sure modul name is "sudo modprobe sunxi_csi1" and not "sudo modprobe sunxi_csi"?
can you post your build kernel configuration?
/dev/video gets created when sunxi_csi modul gets loaded
do you still use fex file for configuration? can you post it?
which camera are you using?
i would recommend using latest next armbian with latest stable kernel and proper device tree config instead of deprecated fex, at least i got there the ov5640 running.
-
got it finally running, still some issues got first picture
main problem was DTS setup (clocks and pins configuration)
if anyone would like to get it running (OV5640 on a banana pi m2 plus board (sun8i-h3 allwinner) with latest dev kernel (4.18.11))
build armbian for banana with dev branch:
./compile.sh KERNEL_ONLY=no BUILD_DESKTOP=no INSTALL_HEADERS=yes BRANCH=dev RELEASE=stretch BOARD=bananapim2plus -j4
choose change kernel config, choose following as modul:
CONFIG_VIDEO_OV5640=m
CONFIG_VIDEO_SUN6I_CSI=m
i prefer moduls for debug purposes
adjust DTS file for Camera and CSI interface, not sure if its completely correct, at least i got a picture
/dts-v1/; / { interrupt-parent = <0x1>; #address-cells = <0x1>; #size-cells = <0x1>; model = "Banana Pi BPI-M2-Plus"; compatible = "sinovoip,bpi-m2-plus", "allwinner,sun8i-h3"; chosen { #address-cells = <0x1>; #size-cells = <0x1>; ranges; stdout-path = "serial0:115200n8"; framebuffer-hdmi { compatible = "allwinner,simple-framebuffer", "simple-framebuffer"; allwinner,pipeline = "mixer0-lcd0-hdmi"; clocks = <0x2 0x6 0x3 0x66 0x3 0x6f>; status = "disabled"; }; framebuffer-tve { compatible = "allwinner,simple-framebuffer", "simple-framebuffer"; allwinner,pipeline = "mixer1-lcd1-tve"; clocks = <0x2 0x7 0x3 0x67>; status = "disabled"; }; }; sound { compatible = "simple-audio-card"; simple-audio-card,format = "i2s"; simple-audio-card,name = "allwinner,hdmi"; simple-audio-card,mclk-fs = <0x100>; status = "disabled"; phandle = <0x34>; simple-audio-card,codec { sound-dai = <0x4>; }; simple-audio-card,cpu { sound-dai = <0x5>; }; }; clocks { #address-cells = <0x1>; #size-cells = <0x1>; ranges; osc24M_clk { #clock-cells = <0x0>; compatible = "fixed-clock"; clock-frequency = <0x16e3600>; clock-output-names = "osc24M"; phandle = <0x13>; }; osc32k_clk { #clock-cells = <0x0>; compatible = "fixed-clock"; clock-frequency = <0x8000>; clock-output-names = "osc32k"; phandle = <0x14>; }; internal-osc-clk { #clock-cells = <0x0>; compatible = "fixed-clock"; clock-frequency = <0xf42400>; clock-accuracy = <0x11e1a300>; clock-output-names = "iosc"; phandle = <0x28>; }; }; display-engine { compatible = "allwinner,sun8i-h3-display-engine"; allwinner,pipelines = <0x6>; status = "okay"; phandle = <0x35>; }; soc { compatible = "simple-bus"; #address-cells = <0x1>; #size-cells = <0x1>; ranges; clock@1000000 { reg = <0x1000000 0x100000>; clocks = <0x3 0x65 0x3 0x30>; clock-names = "mod", "bus"; resets = <0x3 0x22>; #clock-cells = <0x1>; #reset-cells = <0x1>; compatible = "allwinner,sun8i-h3-de2-clk"; phandle = <0x2>; }; mixer@1100000 { compatible = "allwinner,sun8i-h3-de2-mixer-0"; reg = <0x1100000 0x100000>; clocks = <0x2 0x0 0x2 0x6>; clock-names = "bus", "mod"; resets = <0x2 0x0>; phandle = <0x6>; ports { #address-cells = <0x1>; #size-cells = <0x0>; port@1 { reg = <0x1>; phandle = <0x36>; endpoint { remote-endpoint = <0x7>; phandle = <0x8>; }; }; }; }; syscon@1c00000 { compatible = "allwinner,sun8i-h3-system-controller", "syscon"; reg = <0x1c00000 0x1000>; phandle = <0x15>; }; dma-controller@1c02000 { compatible = "allwinner,sun8i-h3-dma"; reg = <0x1c02000 0x1000>; interrupts = <0x0 0x32 0x4>; clocks = <0x3 0x15>; resets = <0x3 0x6>; #dma-cells = <0x1>; phandle = <0x1a>; }; lcd-controller@1c0c000 { compatible = "allwinner,sun8i-h3-tcon-tv", "allwinner,sun8i-a83t-tcon-tv"; reg = <0x1c0c000 0x1000>; interrupts = <0x0 0x56 0x4>; clocks = <0x3 0x2a 0x3 0x66>; clock-names = "ahb", "tcon-ch1"; resets = <0x3 0x1b>; reset-names = "lcd"; phandle = <0x37>; ports { #address-cells = <0x1>; #size-cells = <0x0>; port@0 { reg = <0x0>; phandle = <0x38>; endpoint { remote-endpoint = <0x8>; phandle = <0x7>; }; }; port@1 { #address-cells = <0x1>; #size-cells = <0x0>; reg = <0x1>; phandle = <0x39>; endpoint@1 { reg = <0x1>; remote-endpoint = <0x9>; phandle = <0x25>; }; }; }; }; mmc@1c0f000 { reg = <0x1c0f000 0x1000>; pinctrl-names = "default"; pinctrl-0 = <0xa>; resets = <0x3 0x7>; reset-names = "ahb"; interrupts = <0x0 0x3c 0x4>; status = "okay"; #address-cells = <0x1>; #size-cells = <0x0>; compatible = "allwinner,sun7i-a20-mmc"; clocks = <0x3 0x16 0x3 0x47 0x3 0x49 0x3 0x48>; clock-names = "ahb", "mmc", "output", "sample"; vmmc-supply = <0xb>; bus-width = <0x4>; cd-gpios = <0xc 0x5 0x6 0x1>; phandle = <0x3a>; }; mmc@1c10000 { reg = <0x1c10000 0x1000>; pinctrl-names = "default"; pinctrl-0 = <0xd>; resets = <0x3 0x8>; reset-names = "ahb"; interrupts = <0x0 0x3d 0x4>; status = "okay"; #address-cells = <0x1>; #size-cells = <0x0>; compatible = "allwinner,sun7i-a20-mmc"; clocks = <0x3 0x17 0x3 0x4a 0x3 0x4c 0x3 0x4b>; clock-names = "ahb", "mmc", "output", "sample"; vmmc-supply = <0xb>; vqmmc-supply = <0xb>; mmc-pwrseq = <0xe>; bus-width = <0x4>; non-removable; phandle = <0x3b>; wifi@1 { reg = <0x1>; compatible = "brcm,bcm4329-fmac"; interrupt-parent = <0xc>; interrupts = <0x6 0xa 0x8>; interrupt-names = "host-wake"; phandle = <0x3c>; }; }; mmc@1c11000 { reg = <0x1c11000 0x1000>; resets = <0x3 0x9>; reset-names = "ahb"; interrupts = <0x0 0x3e 0x4>; status = "okay"; #address-cells = <0x1>; #size-cells = <0x0>; compatible = "allwinner,sun7i-a20-mmc"; clocks = <0x3 0x18 0x3 0x4d 0x3 0x4f 0x3 0x4e>; clock-names = "ahb", "mmc", "output", "sample"; pinctrl-names = "default"; pinctrl-0 = <0xf>; vmmc-supply = <0xb>; vqmmc-supply = <0xb>; bus-width = <0x8>; non-removable; phandle = <0x3d>; }; usb@1c19000 { compatible = "allwinner,sun8i-h3-musb"; reg = <0x1c19000 0x400>; clocks = <0x3 0x20>; resets = <0x3 0x11>; interrupts = <0x0 0x47 0x4>; interrupt-names = "mc"; phys = <0x10 0x0>; phy-names = "usb"; extcon = <0x10 0x0>; status = "okay"; dr_mode = "otg"; phandle = <0x3e>; }; eeprom@01c14000 { compatible = "allwinner,sun8i-h3-sid"; reg = <0x1c14000 0x400>; phandle = <0x3f>; }; phy@1c19400 { compatible = "allwinner,sun8i-h3-usb-phy"; reg = <0x1c19400 0x2c 0x1c1a800 0x4 0x1c1b800 0x4 0x1c1c800 0x4 0x1c1d800 0x4>; reg-names = "phy_ctrl", "pmu0", "pmu1", "pmu2", "pmu3"; clocks = <0x3 0x58 0x3 0x59 0x3 0x5a 0x3 0x5b>; clock-names = "usb0_phy", "usb1_phy", "usb2_phy", "usb3_phy"; resets = <0x3 0x0 0x3 0x1 0x3 0x2 0x3 0x3>; reset-names = "usb0_reset", "usb1_reset", "usb2_reset", "usb3_reset"; status = "okay"; #phy-cells = <0x1>; usb0_id_det-gpios = <0x11 0x0 0x6 0x0>; usb0_vbus-supply = <0x12>; phandle = <0x10>; }; usb@1c1a000 { compatible = "allwinner,sun8i-h3-ehci", "generic-ehci"; reg = <0x1c1a000 0x100>; interrupts = <0x0 0x48 0x4>; clocks = <0x3 0x21 0x3 0x25>; resets = <0x3 0x12 0x3 0x16>; status = "okay"; phandle = <0x40>; }; usb@1c1a400 { compatible = "allwinner,sun8i-h3-ohci", "generic-ohci"; reg = <0x1c1a400 0x100>; interrupts = <0x0 0x49 0x4>; clocks = <0x3 0x21 0x3 0x25 0x3 0x5c>; resets = <0x3 0x12 0x3 0x16>; status = "okay"; phandle = <0x41>; }; usb@1c1b000 { compatible = "allwinner,sun8i-h3-ehci", "generic-ehci"; reg = <0x1c1b000 0x100>; interrupts = <0x0 0x4a 0x4>; clocks = <0x3 0x22 0x3 0x26>; resets = <0x3 0x13 0x3 0x17>; phys = <0x10 0x1>; phy-names = "usb"; status = "okay"; phandle = <0x42>; }; usb@1c1b400 { compatible = "allwinner,sun8i-h3-ohci", "generic-ohci"; reg = <0x1c1b400 0x100>; interrupts = <0x0 0x4b 0x4>; clocks = <0x3 0x22 0x3 0x26 0x3 0x5d>; resets = <0x3 0x13 0x3 0x17>; phys = <0x10 0x1>; phy-names = "usb"; status = "okay"; phandle = <0x43>; }; usb@1c1c000 { compatible = "allwinner,sun8i-h3-ehci", "generic-ehci"; reg = <0x1c1c000 0x100>; interrupts = <0x0 0x4c 0x4>; clocks = <0x3 0x23 0x3 0x27>; resets = <0x3 0x14 0x3 0x18>; phys = <0x10 0x2>; phy-names = "usb"; status = "okay"; phandle = <0x44>; }; usb@1c1c400 { compatible = "allwinner,sun8i-h3-ohci", "generic-ohci"; reg = <0x1c1c400 0x100>; interrupts = <0x0 0x4d 0x4>; clocks = <0x3 0x23 0x3 0x27 0x3 0x5e>; resets = <0x3 0x14 0x3 0x18>; phys = <0x10 0x2>; phy-names = "usb"; status = "okay"; phandle = <0x45>; }; usb@1c1d000 { compatible = "allwinner,sun8i-h3-ehci", "generic-ehci"; reg = <0x1c1d000 0x100>; interrupts = <0x0 0x4e 0x4>; clocks = <0x3 0x24 0x3 0x28>; resets = <0x3 0x15 0x3 0x19>; phys = <0x10 0x3>; phy-names = "usb"; status = "disabled"; phandle = <0x46>; }; usb@1c1d400 { compatible = "allwinner,sun8i-h3-ohci", "generic-ohci"; reg = <0x1c1d400 0x100>; interrupts = <0x0 0x4f 0x4>; clocks = <0x3 0x24 0x3 0x28 0x3 0x5f>; resets = <0x3 0x15 0x3 0x19>; phys = <0x10 0x3>; phy-names = "usb"; status = "disabled"; phandle = <0x47>; }; ccu: clock@1c20000 { reg = <0x1c20000 0x400>; clocks = <0x13 0x14>; clock-names = "hosc", "losc"; #clock-cells = <0x1>; #reset-cells = <0x1>; compatible = "allwinner,sun8i-h3-ccu"; phandle = <0x3>; }; pinctrl@1c20800 { reg = <0x1c20800 0x400>; interrupts = <0x0 0xb 0x4 0x0 0x11 0x4>; clocks = <0x3 0x36 0x13 0x14>; clock-names = "apb", "hosc", "losc"; gpio-controller; #gpio-cells = <0x3>; interrupt-controller; #interrupt-cells = <0x3>; compatible = "allwinner,sun8i-h3-pinctrl"; phandle = <0xc>; csi { pins = "PE0", "PE1", "PE2", "PE3", "PE4", "PE5", "PE6", "PE7", "PE8", "PE9", "PE10", "PE11"; function = "csi"; phandle = <0x27>; }; emac0 { pins = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5", "PD7", "PD8", "PD9", "PD10", "PD12", "PD13", "PD15", "PD16", "PD17"; function = "emac"; drive-strength = <0x28>; phandle = <0x16>; }; i2c0 { pins = "PA11", "PA12"; function = "i2c0"; phandle = <0x21>; }; i2c1 { pins = "PA18", "PA19"; function = "i2c1"; phandle = <0x22>; }; i2c2 { pins = "PE12", "PE13"; function = "i2c2"; phandle = <0x23>; }; i2s0 { pins = "PA18", "PA19", "PA20", "PA21"; function = "i2s0"; phandle = <0x48>; }; i2s1 { pins = "PG10", "PG11", "PG12", "PG13"; function = "i2s1"; phandle = <0x49>; }; mmc0 { pins = "PF0", "PF1", "PF2", "PF3", "PF4", "PF5"; function = "mmc0"; drive-strength = <0x1e>; bias-pull-up; phandle = <0xa>; }; mmc1 { pins = "PG0", "PG1", "PG2", "PG3", "PG4", "PG5"; function = "mmc1"; drive-strength = <0x1e>; bias-pull-up; phandle = <0xd>; }; mmc2_8bit { pins = "PC5", "PC6", "PC8", "PC9", "PC10", "PC11", "PC12", "PC13", "PC14", "PC15", "PC16"; function = "mmc2"; drive-strength = <0x1e>; bias-pull-up; phandle = <0xf>; }; spdif { pins = "PA17"; function = "spdif"; phandle = <0x4a>; }; spi0 { pins = "PC0", "PC1", "PC2", "PC3"; function = "spi0"; phandle = <0x1b>; }; spi1 { pins = "PA15", "PA16", "PA14", "PA13"; function = "spi1"; phandle = <0x1c>; }; uart0 { pins = "PA4", "PA5"; function = "uart0"; phandle = <0x1e>; }; uart1 { pins = "PG6", "PG7"; function = "uart1"; phandle = <0x1f>; }; uart1_rts_cts { pins = "PG8", "PG9"; function = "uart1"; phandle = <0x20>; }; uart2 { pins = "PA0", "PA1"; function = "uart2"; phandle = <0x4b>; }; uart3 { pins = "PA13", "PA14"; function = "uart3"; phandle = <0x4c>; }; uart3_rts_cts { pins = "PA15", "PA16"; function = "uart3"; phandle = <0x4d>; }; }; timer@1c20c00 { compatible = "allwinner,sun4i-a10-timer"; reg = <0x1c20c00 0xa0>; interrupts = <0x0 0x12 0x4 0x0 0x13 0x4>; clocks = <0x13>; }; ethernet@1c30000 { compatible = "allwinner,sun8i-h3-emac"; syscon = <0x15>; reg = <0x1c30000 0x10000>; interrupts = <0x0 0x52 0x4>; interrupt-names = "macirq"; resets = <0x3 0xc>; reset-names = "stmmaceth"; clocks = <0x3 0x1b>; clock-names = "stmmaceth"; #address-cells = <0x1>; #size-cells = <0x0>; status = "okay"; pinctrl-names = "default"; pinctrl-0 = <0x16>; phy-supply = <0x17>; phy-handle = <0x18>; phy-mode = "rgmii"; phandle = <0x4e>; mdio { #address-cells = <0x1>; #size-cells = <0x0>; compatible = "snps,dwmac-mdio"; phandle = <0x19>; }; mdio-mux { compatible = "allwinner,sun8i-h3-mdio-mux"; #address-cells = <0x1>; #size-cells = <0x0>; mdio-parent-bus = <0x19>; mdio@1 { compatible = "allwinner,sun8i-h3-mdio-internal"; reg = <0x1>; #address-cells = <0x1>; #size-cells = <0x0>; phandle = <0x4f>; ethernet-phy@1 { compatible = "ethernet-phy-ieee802.3-c22"; reg = <0x1>; clocks = <0x3 0x43>; resets = <0x3 0x27>; phandle = <0x50>; }; }; mdio@2 { reg = <0x2>; #address-cells = <0x1>; #size-cells = <0x0>; phandle = <0x51>; ethernet-phy@1 { compatible = "ethernet-phy-ieee802.3-c22"; reg = <0x0>; phandle = <0x18>; }; }; }; }; spi@1c68000 { compatible = "allwinner,sun8i-h3-spi"; reg = <0x1c68000 0x1000>; interrupts = <0x0 0x41 0x4>; clocks = <0x3 0x1e 0x3 0x52>; clock-names = "ahb", "mod"; dmas = <0x1a 0x17 0x1a 0x17>; dma-names = "rx", "tx"; pinctrl-names = "default"; pinctrl-0 = <0x1b>; resets = <0x3 0xf>; status = "disabled"; #address-cells = <0x1>; #size-cells = <0x0>; phandle = <0x52>; }; spi@1c69000 { compatible = "allwinner,sun8i-h3-spi"; reg = <0x1c69000 0x1000>; interrupts = <0x0 0x42 0x4>; clocks = <0x3 0x1f 0x3 0x53>; clock-names = "ahb", "mod"; dmas = <0x1a 0x18 0x1a 0x18>; dma-names = "rx", "tx"; pinctrl-names = "default"; pinctrl-0 = <0x1c>; resets = <0x3 0x10>; status = "disabled"; #address-cells = <0x1>; #size-cells = <0x0>; phandle = <0x53>; }; watchdog@1c20ca0 { compatible = "allwinner,sun6i-a31-wdt"; reg = <0x1c20ca0 0x20>; interrupts = <0x0 0x19 0x4>; phandle = <0x54>; }; spdif@1c21000 { #sound-dai-cells = <0x0>; compatible = "allwinner,sun8i-h3-spdif"; reg = <0x1c21000 0x400>; interrupts = <0x0 0xc 0x4>; clocks = <0x3 0x35 0x3 0x57>; resets = <0x3 0x29>; clock-names = "apb", "spdif"; dmas = <0x1a 0x2>; dma-names = "tx"; status = "disabled"; phandle = <0x55>; }; pwm@1c21400 { compatible = "allwinner,sun8i-h3-pwm"; reg = <0x1c21400 0x8>; clocks = <0x13>; #pwm-cells = <0x3>; status = "disabled"; phandle = <0x56>; }; i2s@1c22000 { #sound-dai-cells = <0x0>; compatible = "allwinner,sun8i-h3-i2s"; reg = <0x1c22000 0x400>; interrupts = <0x0 0xd 0x4>; clocks = <0x3 0x38 0x3 0x54>; clock-names = "apb", "mod"; dmas = <0x1a 0x3 0x1a 0x3>; resets = <0x3 0x2b>; dma-names = "rx", "tx"; status = "disabled"; phandle = <0x57>; }; i2s@1c22400 { #sound-dai-cells = <0x0>; compatible = "allwinner,sun8i-h3-i2s"; reg = <0x1c22400 0x400>; interrupts = <0x0 0xe 0x4>; clocks = <0x3 0x39 0x3 0x55>; clock-names = "apb", "mod"; dmas = <0x1a 0x4 0x1a 0x4>; resets = <0x3 0x2c>; dma-names = "rx", "tx"; status = "disabled"; phandle = <0x58>; }; i2s@1c22800 { #sound-dai-cells = <0x0>; compatible = "allwinner,sun8i-h3-i2s"; reg = <0x1c22800 0x400>; interrupts = <0x0 0xf 0x4>; clocks = <0x3 0x3a 0x3 0x56>; clock-names = "apb", "mod"; dmas = <0x1a 0x1b>; resets = <0x3 0x2d>; dma-names = "tx"; status = "disabled"; phandle = <0x5>; }; codec@1c22c00 { #sound-dai-cells = <0x0>; compatible = "allwinner,sun8i-h3-codec"; reg = <0x1c22c00 0x400>; interrupts = <0x0 0x1d 0x4>; clocks = <0x3 0x34 0x3 0x6d>; clock-names = "apb", "codec"; resets = <0x3 0x28>; dmas = <0x1a 0xf 0x1a 0xf>; dma-names = "rx", "tx"; allwinner,codec-analog-controls = <0x1d>; status = "disabled"; phandle = <0x59>; }; serial@1c28000 { compatible = "snps,dw-apb-uart"; reg = <0x1c28000 0x400>; interrupts = <0x0 0x0 0x4>; reg-shift = <0x2>; reg-io-width = <0x4>; clocks = <0x3 0x3e>; resets = <0x3 0x31>; dmas = <0x1a 0x6 0x1a 0x6>; dma-names = "rx", "tx"; status = "okay"; pinctrl-names = "default"; pinctrl-0 = <0x1e>; phandle = <0x5a>; }; serial@1c28400 { compatible = "snps,dw-apb-uart"; reg = <0x1c28400 0x400>; interrupts = <0x0 0x1 0x4>; reg-shift = <0x2>; reg-io-width = <0x4>; clocks = <0x3 0x3f>; resets = <0x3 0x32>; dmas = <0x1a 0x7 0x1a 0x7>; dma-names = "rx", "tx"; status = "okay"; pinctrl-names = "default"; pinctrl-0 = <0x1f 0x20>; phandle = <0x5b>; }; serial@1c28800 { compatible = "snps,dw-apb-uart"; reg = <0x1c28800 0x400>; interrupts = <0x0 0x2 0x4>; reg-shift = <0x2>; reg-io-width = <0x4>; clocks = <0x3 0x40>; resets = <0x3 0x33>; dmas = <0x1a 0x8 0x1a 0x8>; dma-names = "rx", "tx"; status = "disabled"; phandle = <0x5c>; }; serial@1c28c00 { compatible = "snps,dw-apb-uart"; reg = <0x1c28c00 0x400>; interrupts = <0x0 0x3 0x4>; reg-shift = <0x2>; reg-io-width = <0x4>; clocks = <0x3 0x41>; resets = <0x3 0x34>; dmas = <0x1a 0x9 0x1a 0x9>; dma-names = "rx", "tx"; status = "disabled"; phandle = <0x5d>; }; i2c@1c2ac00 { compatible = "allwinner,sun6i-a31-i2c"; reg = <0x1c2ac00 0x400>; interrupts = <0x0 0x6 0x4>; clocks = <0x3 0x3b>; resets = <0x3 0x2e>; pinctrl-names = "default"; pinctrl-0 = <0x21>; status = "disabled"; #address-cells = <0x1>; #size-cells = <0x0>; phandle = <0x5e>; }; i2c@1c2b000 { compatible = "allwinner,sun6i-a31-i2c"; reg = <0x1c2b000 0x400>; interrupts = <0x0 0x7 0x4>; clocks = <0x3 0x3c>; resets = <0x3 0x2f>; pinctrl-names = "default"; pinctrl-0 = <0x22>; status = "disabled"; #address-cells = <0x1>; #size-cells = <0x0>; phandle = <0x5f>; }; csi@1cb0000 { compatible = "allwinner,sun8i-h3-csi", "allwinner,sun6i-a31-csi"; reg = <0x1cb0000 0x1000>; interrupts = <0x0 0x54 0x4>; clocks = <0x3 0x2d 0x3 0x6a 0x3 0x62>; // 0x3==ccu 0x2d=45=CLK_BUS_CSI 0x6a=106=CLK_CSI_SCLK 0x62=98=CLK_DRAM_CSI // #define CLK_DRAM_VE 97 // #define CLK_VE 108 clock-names = "bus", "mod", "ram"; resets = <0x3 0x1e>; // 0x3==ccu // #define RST_BUS_CSI 30 pinctrl-names = "default"; pinctrl-0 = <0x27>; status = "okay"; phandle = <0x63>; port { #address-cells = <1>; #size-cells = <0>; // Parallel bus endpoint csi_from_ov5640: endpoint { remote-endpoint = <&ov5640_to_csi>; bus-width = <8>; data-shift = <2>; hsync-active = <1>; // Active high vsync-active = <0>; // Active low data-active = <1>; // Active high pclk-sample = <1>; // Rising }; }; }; // SDA = PE13 // SCK = PE12 // clock / resets // https://github.com/torvalds/linux/blob/master/include/dt-bindings/reset/sun8i-h3-ccu.h // https://github.com/torvalds/linux/blob/master/include/dt-bindings/clock/sun8i-h3-ccu.h i2c@1c2b400 { compatible = "allwinner,sun6i-a31-i2c"; reg = <0x1c2b400 0x400>; interrupts = <0x0 0x8 0x4>; clocks = <0x3 0x3d>; // 0x03=ccu // #define CLK_BUS_I2C2 61 resets = <0x3 0x30>; // 0x03=ccu // #define RST_BUS_I2C2 48 pinctrl-names = "default"; pinctrl-0 = <0x23>; status = "okay"; #address-cells = <0x1>; #size-cells = <0x0>; phandle = <0x60>; ov5640: camera@3c { compatible = "ovti,ov5640"; reg = <0x3c>; clocks = <&ccu 107>; // 0x3=&ccu #define CLK_CSI_MCLK 107 clock-names = "xclk"; assigned-clock-rates = <24000000>; assigned-clocks = <&ccu 107>; // 0x3=&ccu #define CLK_CSI_MCLK 107 pinctrl-names = "default"; reset-gpio = <0xc 4 14 1>; // PE14 // 0xc phandle pinctrl, GPIO_ACTIVE_LOW=1 pwdn-gpio = <0xc 4 15 0>; // PE15 // 0xc phandle pinctrl, GPIO_ACTIVE_HIGH=0 /* enable-gpios = <0xc 3 14 1>; // PD14 // 0xc phandle pinctrl, GPIO_ACTIVE_HIGH=0 #define GPIO_ACTIVE_HIGH 0 #define GPIO_ACTIVE_LOW 1 */ port { ov5640_to_csi: endpoint { remote-endpoint = <&csi_from_ov5640>; bus-width = <8>; data-shift = <2>; hsync-active = <1>; // Active high vsync-active = <0>; // Active low data-active = <1>; // Active high pclk-sample = <1>; // Rising }; }; }; }; /*i2c@1c2b400 { compatible = "allwinner,sun6i-a31-i2c"; reg = <0x1c2b400 0x400>; interrupts = <0x0 0x8 0x4>; clocks = <0x3 0x3d>; resets = <0x3 0x30>; pinctrl-names = "default"; pinctrl-0 = <0x23>; status = "disabled"; #address-cells = <0x1>; #size-cells = <0x0>; phandle = <0x60>; };*/ /*camera@1cb0000 { compatible = "allwinner,sun8i-h3-csi", "allwinner,sun6i-a31-csi"; reg = <0x1cb0000 0x1000>; interrupts = <0x0 0x54 0x4>; clocks = <0x3 0x2d 0x3 0x6a 0x3 0x62>; clock-names = "bus", "mod", "ram"; resets = <0x3 0x1e>; pinctrl-names = "default"; pinctrl-0 = <0x27>; status = "disabled"; phandle = <0x63>; };*/ interrupt-controller@1c81000 { compatible = "arm,gic-400"; reg = <0x1c81000 0x1000 0x1c82000 0x2000 0x1c84000 0x2000 0x1c86000 0x2000>; interrupt-controller; #interrupt-cells = <0x3>; interrupts = <0x1 0x9 0xf04>; phandle = <0x1>; }; hdmi@1ee0000 { #sound-dai-cells = <0x0>; compatible = "allwinner,sun8i-h3-dw-hdmi", "allwinner,sun8i-a83t-dw-hdmi"; reg = <0x1ee0000 0x10000>; reg-io-width = <0x1>; interrupts = <0x0 0x58 0x4>; clocks = <0x3 0x2f 0x3 0x70 0x3 0x6f>; clock-names = "iahb", "isfr", "tmds"; resets = <0x3 0x21>; reset-names = "ctrl"; phys = <0x24>; phy-names = "hdmi-phy"; status = "okay"; phandle = <0x4>; ports { #address-cells = <0x1>; #size-cells = <0x0>; port@0 { reg = <0x0>; phandle = <0x61>; endpoint { remote-endpoint = <0x25>; phandle = <0x9>; }; }; port@1 { reg = <0x1>; phandle = <0x62>; endpoint { remote-endpoint = <0x26>; phandle = <0x33>; }; }; }; }; hdmi-phy@1ef0000 { compatible = "allwinner,sun8i-h3-hdmi-phy"; reg = <0x1ef0000 0x10000>; clocks = <0x3 0x2f 0x3 0x70 0x3 0x6>; clock-names = "bus", "mod", "pll-0"; resets = <0x3 0x20>; reset-names = "phy"; #phy-cells = <0x0>; phandle = <0x24>; }; rtc@1f00000 { compatible = "allwinner,sun6i-a31-rtc"; reg = <0x1f00000 0x54>; interrupts = <0x0 0x28 0x4 0x0 0x29 0x4>; phandle = <0x64>; }; clock@1f01400 { compatible = "allwinner,sun8i-h3-r-ccu"; reg = <0x1f01400 0x100>; clocks = <0x13 0x14 0x28 0x3 0x9>; clock-names = "hosc", "losc", "iosc", "pll-periph"; #clock-cells = <0x1>; #reset-cells = <0x1>; phandle = <0x29>; }; codec-analog@1f015c0 { compatible = "allwinner,sun8i-h3-codec-analog"; reg = <0x1f015c0 0x4>; phandle = <0x1d>; }; ir@1f02000 { compatible = "allwinner,sun5i-a13-ir"; clocks = <0x29 0x4 0x29 0xb>; clock-names = "apb", "ir"; resets = <0x29 0x0>; interrupts = <0x0 0x25 0x4>; reg = <0x1f02000 0x400>; status = "okay"; pinctrl-names = "default"; pinctrl-0 = <0x2a>; phandle = <0x65>; }; i2c@1f02400 { compatible = "allwinner,sun6i-a31-i2c"; reg = <0x1f02400 0x400>; interrupts = <0x0 0x2c 0x4>; pinctrl-names = "default"; pinctrl-0 = <0x2b>; clocks = <0x29 0x9>; resets = <0x29 0x5>; status = "disabled"; #address-cells = <0x1>; #size-cells = <0x0>; phandle = <0x66>; }; pinctrl@1f02c00 { compatible = "allwinner,sun8i-h3-r-pinctrl"; reg = <0x1f02c00 0x400>; interrupts = <0x0 0x2d 0x4>; clocks = <0x29 0x3 0x13 0x14>; clock-names = "apb", "hosc", "losc"; gpio-controller; #gpio-cells = <0x3>; interrupt-controller; #interrupt-cells = <0x3>; phandle = <0x11>; ir { pins = "PL11"; function = "s_cir_rx"; phandle = <0x2a>; }; r-i2c { pins = "PL0", "PL1"; function = "s_i2c"; phandle = <0x2b>; }; }; thermal-sensor@1c25000 { compatible = "allwinner,sun8i-h3-ths"; reg = <0x1c25000 0x100>; clocks = <0x3 0x37 0x3 0x45>; clock-names = "bus", "mod"; resets = <0x3 0x2a>; #thermal-sensor-cells = <0x0>; #io-channel-cells = <0x0>; phandle = <0x2d>; }; gpu@1c40000 { compatible = "allwinner,sun8i-h3-mali", "arm,mali-400"; reg = <0x1c40000 0x10000>; interrupts = <0x0 0x61 0x4 0x0 0x62 0x4 0x0 0x63 0x4 0x0 0x64 0x4 0x0 0x66 0x4 0x0 0x67 0x4 0x0 0x65 0x4>; interrupt-names = "gp", "gpmmu", "pp0", "ppmmu0", "pp1", "ppmmu1", "pmu"; clocks = <0x3 0x31 0x3 0x72>; clock-names = "bus", "core"; resets = <0x3 0x23>; assigned-clocks = <0x3 0x72>; assigned-clock-rates = <0x16e36000>; phandle = <0x67>; }; }; opp_table0 { compatible = "operating-points-v2"; opp-shared; phandle = <0x2c>; opp@648000000 { opp-hz = <0x0 0x269fb200>; opp-microvolt = <0xfde80 0xfde80 0x13d620>; clock-latency-ns = <0x3b9b0>; }; opp@816000000 { opp-hz = <0x0 0x30a32c00>; opp-microvolt = <0x10c8e0 0x10c8e0 0x13d620>; clock-latency-ns = <0x3b9b0>; }; opp@1008000000 { opp-hz = <0x0 0x3c14dc00>; opp-microvolt = <0x124f80 0x124f80 0x13d620>; clock-latency-ns = <0x3b9b0>; }; }; cpus { #address-cells = <0x1>; #size-cells = <0x0>; cpu@0 { compatible = "arm,cortex-a7"; device_type = "cpu"; reg = <0x0>; clocks = <0x3 0xe>; clock-names = "cpu"; operating-points-v2 = <0x2c>; #cooling-cells = <0x2>; phandle = <0x2f>; }; cpu@1 { compatible = "arm,cortex-a7"; device_type = "cpu"; reg = <0x1>; operating-points-v2 = <0x2c>; }; cpu@2 { compatible = "arm,cortex-a7"; device_type = "cpu"; reg = <0x2>; operating-points-v2 = <0x2c>; }; cpu@3 { compatible = "arm,cortex-a7"; device_type = "cpu"; reg = <0x3>; operating-points-v2 = <0x2c>; }; }; iio-hwmon { compatible = "iio-hwmon"; io-channels = <0x2d>; }; thermal-zones { cpu-thermal { polling-delay-passive = <0xfa>; polling-delay = <0x3e8>; thermal-sensors = <0x2d>; trips { cpu_warm { temperature = <0xfde8>; hysteresis = <0x7d0>; type = "passive"; phandle = <0x2e>; }; cpu_hot_pre { temperature = <0x11170>; hysteresis = <0x7d0>; type = "passive"; phandle = <0x30>; }; cpu_hot { temperature = <0x124f8>; hysteresis = <0x7d0>; type = "passive"; phandle = <0x31>; }; cpu_very_hot_pre { temperature = <0x14c08>; hysteresis = <0x7d0>; type = "passive"; phandle = <0x68>; }; cpu_very_hot { temperature = <0x15f90>; hysteresis = <0x7d0>; type = "passive"; phandle = <0x32>; }; cpu_crit { temperature = <0x19a28>; hysteresis = <0x7d0>; type = "critical"; phandle = <0x69>; }; }; cooling-maps { cpu_warm_limit_cpu { trip = <0x2e>; cooling-device = <0x2f 0xffffffff 0x2>; }; cpu_hot_pre_limit_cpu { trip = <0x30>; cooling-device = <0x2f 0x2 0x3>; }; cpu_hot_limit_cpu { trip = <0x31>; cooling-device = <0x2f 0x3 0x4>; }; cpu_very_hot_pre_limit_cpu { trip = <0x32>; cooling-device = <0x2f 0x5 0x6>; }; cpu_very_hot_limit_cpu { trip = <0x32>; cooling-device = <0x2f 0x7 0xffffffff>; }; }; }; }; timer { compatible = "arm,armv7-timer"; interrupts = <0x1 0xd 0xf08 0x1 0xe 0xf08 0x1 0xb 0xf08 0x1 0xa 0xf08>; }; ahci-5v { compatible = "regulator-fixed"; regulator-name = "ahci-5v"; regulator-min-microvolt = <0x4c4b40>; regulator-max-microvolt = <0x4c4b40>; regulator-boot-on; enable-active-high; gpio = <0xc 0x1 0x8 0x0>; status = "disabled"; phandle = <0x6a>; }; usb0-vbus { compatible = "regulator-fixed"; regulator-name = "usb0-vbus"; regulator-min-microvolt = <0x4c4b40>; regulator-max-microvolt = <0x4c4b40>; enable-active-high; gpio = <0xc 0x3 0xb 0x0>; status = "okay"; phandle = <0x12>; }; usb1-vbus { compatible = "regulator-fixed"; regulator-name = "usb1-vbus"; regulator-min-microvolt = <0x4c4b40>; regulator-max-microvolt = <0x4c4b40>; regulator-boot-on; enable-active-high; gpio = <0xc 0x7 0x6 0x0>; status = "disabled"; phandle = <0x6b>; }; usb2-vbus { compatible = "regulator-fixed"; regulator-name = "usb2-vbus"; regulator-min-microvolt = <0x4c4b40>; regulator-max-microvolt = <0x4c4b40>; regulator-boot-on; enable-active-high; gpio = <0xc 0x7 0x3 0x0>; status = "disabled"; phandle = <0x6c>; }; vcc3v0 { compatible = "regulator-fixed"; regulator-name = "vcc3v0"; regulator-min-microvolt = <0x2dc6c0>; regulator-max-microvolt = <0x2dc6c0>; phandle = <0x6d>; }; vcc3v3 { compatible = "regulator-fixed"; regulator-name = "vcc3v3"; regulator-min-microvolt = <0x325aa0>; regulator-max-microvolt = <0x325aa0>; phandle = <0xb>; }; vcc5v0 { compatible = "regulator-fixed"; regulator-name = "vcc5v0"; regulator-min-microvolt = <0x4c4b40>; regulator-max-microvolt = <0x4c4b40>; phandle = <0x6e>; }; aliases { ethernet0 = "/soc/ethernet@1c30000"; serial0 = "/soc/serial@1c28000"; serial1 = "/soc/serial@1c28400"; }; connector { compatible = "hdmi-connector"; type = [61 00]; port { endpoint { remote-endpoint = <0x33>; phandle = <0x26>; }; }; }; leds { compatible = "gpio-leds"; pinctrl-names = "default"; pwr_led { label = "bananapi-m2-plus:red:pwr"; gpios = <0x11 0x0 0xa 0x0>; default-state = "on"; }; }; gpio_keys { compatible = "gpio-keys"; pinctrl-names = "default"; sw4 { label = "power"; linux,code = <0x100>; gpios = <0x11 0x0 0x3 0x1>; }; }; gmac-3v3 { compatible = "regulator-fixed"; regulator-name = "gmac-3v3"; regulator-min-microvolt = <0x325aa0>; regulator-max-microvolt = <0x325aa0>; startup-delay-us = <0x186a0>; enable-active-high; gpio = <0xc 0x3 0x6 0x0>; phandle = <0x17>; }; wifi_pwrseq { compatible = "mmc-pwrseq-simple"; pinctrl-names = "default"; reset-gpios = <0x11 0x0 0x7 0x1>; phandle = <0xe>; }; __symbols__ { sound_hdmi = "/sound"; osc24M = "/clocks/osc24M_clk"; osc32k = "/clocks/osc32k_clk"; iosc = "/clocks/internal-osc-clk"; de = "/display-engine"; display_clocks = "/soc/clock@1000000"; mixer0 = "/soc/mixer@1100000"; mixer0_out = "/soc/mixer@1100000/ports/port@1"; mixer0_out_tcon0 = "/soc/mixer@1100000/ports/port@1/endpoint"; syscon = "/soc/syscon@1c00000"; dma = "/soc/dma-controller@1c02000"; tcon0 = "/soc/lcd-controller@1c0c000"; tcon0_in = "/soc/lcd-controller@1c0c000/ports/port@0"; tcon0_in_mixer0 = "/soc/lcd-controller@1c0c000/ports/port@0/endpoint"; tcon0_out = "/soc/lcd-controller@1c0c000/ports/port@1"; tcon0_out_hdmi = "/soc/lcd-controller@1c0c000/ports/port@1/endpoint@1"; mmc0 = "/soc/mmc@1c0f000"; mmc1 = "/soc/mmc@1c10000"; brcmf = "/soc/mmc@1c10000/wifi@1"; mmc2 = "/soc/mmc@1c11000"; usb_otg = "/soc/usb@1c19000"; sid = "/soc/eeprom@01c14000"; usbphy = "/soc/phy@1c19400"; ehci0 = "/soc/usb@1c1a000"; ohci0 = "/soc/usb@1c1a400"; ehci1 = "/soc/usb@1c1b000"; ohci1 = "/soc/usb@1c1b400"; ehci2 = "/soc/usb@1c1c000"; ohci2 = "/soc/usb@1c1c400"; ehci3 = "/soc/usb@1c1d000"; ohci3 = "/soc/usb@1c1d400"; ccu = "/soc/clock@1c20000"; pio = "/soc/pinctrl@1c20800"; csi_pins = "/soc/pinctrl@1c20800/csi"; emac_rgmii_pins = "/soc/pinctrl@1c20800/emac0"; i2c0_pins = "/soc/pinctrl@1c20800/i2c0"; i2c1_pins = "/soc/pinctrl@1c20800/i2c1"; i2c2_pins = "/soc/pinctrl@1c20800/i2c2"; i2s0_pins = "/soc/pinctrl@1c20800/i2s0"; i2s1_pins = "/soc/pinctrl@1c20800/i2s1"; mmc0_pins = "/soc/pinctrl@1c20800/mmc0"; mmc1_pins = "/soc/pinctrl@1c20800/mmc1"; mmc2_8bit_pins = "/soc/pinctrl@1c20800/mmc2_8bit"; spdif_tx_pins_a = "/soc/pinctrl@1c20800/spdif"; spi0_pins = "/soc/pinctrl@1c20800/spi0"; spi1_pins = "/soc/pinctrl@1c20800/spi1"; uart0_pins_a = "/soc/pinctrl@1c20800/uart0"; uart1_pins = "/soc/pinctrl@1c20800/uart1"; uart1_rts_cts_pins = "/soc/pinctrl@1c20800/uart1_rts_cts"; uart2_pins = "/soc/pinctrl@1c20800/uart2"; uart3_pins = "/soc/pinctrl@1c20800/uart3"; uart3_rts_cts_pins = "/soc/pinctrl@1c20800/uart3_rts_cts"; emac = "/soc/ethernet@1c30000"; mdio = "/soc/ethernet@1c30000/mdio"; internal_mdio = "/soc/ethernet@1c30000/mdio-mux/mdio@1"; int_mii_phy = "/soc/ethernet@1c30000/mdio-mux/mdio@1/ethernet-phy@1"; external_mdio = "/soc/ethernet@1c30000/mdio-mux/mdio@2"; ext_rgmii_phy = "/soc/ethernet@1c30000/mdio-mux/mdio@2/ethernet-phy@1"; spi0 = "/soc/spi@1c68000"; spi1 = "/soc/spi@1c69000"; wdt0 = "/soc/watchdog@1c20ca0"; spdif = "/soc/spdif@1c21000"; pwm = "/soc/pwm@1c21400"; i2s0 = "/soc/i2s@1c22000"; i2s1 = "/soc/i2s@1c22400"; i2s2 = "/soc/i2s@1c22800"; codec = "/soc/codec@1c22c00"; uart0 = "/soc/serial@1c28000"; uart1 = "/soc/serial@1c28400"; uart2 = "/soc/serial@1c28800"; uart3 = "/soc/serial@1c28c00"; i2c0 = "/soc/i2c@1c2ac00"; i2c1 = "/soc/i2c@1c2b000"; i2c2 = "/soc/i2c@1c2b400"; gic = "/soc/interrupt-controller@1c81000"; hdmi = "/soc/hdmi@1ee0000"; hdmi_in = "/soc/hdmi@1ee0000/ports/port@0"; hdmi_in_tcon0 = "/soc/hdmi@1ee0000/ports/port@0/endpoint"; hdmi_out = "/soc/hdmi@1ee0000/ports/port@1"; hdmi_out_con = "/soc/hdmi@1ee0000/ports/port@1/endpoint"; hdmi_phy = "/soc/hdmi-phy@1ef0000"; csi = "/soc/camera@1cb0000"; rtc = "/soc/rtc@1f00000"; r_ccu = "/soc/clock@1f01400"; codec_analog = "/soc/codec-analog@1f015c0"; ir = "/soc/ir@1f02000"; r_i2c = "/soc/i2c@1f02400"; r_pio = "/soc/pinctrl@1f02c00"; ir_pins_a = "/soc/pinctrl@1f02c00/ir"; r_i2c_pins = "/soc/pinctrl@1f02c00/r-i2c"; ths = "/soc/thermal-sensor@1c25000"; mali = "/soc/gpu@1c40000"; cpu0_opp_table = "/opp_table0"; cpu0 = "/cpus/cpu@0"; cpu_warm = "/thermal-zones/cpu-thermal/trips/cpu_warm"; cpu_hot_pre = "/thermal-zones/cpu-thermal/trips/cpu_hot_pre"; cpu_hot = "/thermal-zones/cpu-thermal/trips/cpu_hot"; cpu_very_hot_pre = "/thermal-zones/cpu-thermal/trips/cpu_very_hot_pre"; cpu_very_hot = "/thermal-zones/cpu-thermal/trips/cpu_very_hot"; cpu_crit = "/thermal-zones/cpu-thermal/trips/cpu_crit"; reg_ahci_5v = "/ahci-5v"; reg_usb0_vbus = "/usb0-vbus"; reg_usb1_vbus = "/usb1-vbus"; reg_usb2_vbus = "/usb2-vbus"; reg_vcc3v0 = "/vcc3v0"; reg_vcc3v3 = "/vcc3v3"; reg_vcc5v0 = "/vcc5v0"; hdmi_con_in = "/connector/port/endpoint"; reg_gmac_3v3 = "/gmac-3v3"; wifi_pwrseq = "/wifi_pwrseq"; }; };
Still does not work at start, because it does not set power enable pin, still have to set i manually:
#define SUNXI_PD_BASE 96
#define SUNXI_PE_BASE 128# POWER ENABLE = 1 PIN PD14
echo "110" > /sys/class/gpio/export
echo "out" > /sys/class/gpio/gpio110/direction
echo "1" > /sys/class/gpio/gpio110/value# CSI PWDN = 0 (no power down), PIN PE15
echo "143" > /sys/class/gpio/export
echo "out" > /sys/class/gpio/gpio143/direction
echo "0" > /sys/class/gpio/gpio143/valuecheck if it worked, load modul again:
root@bananapim2plus:~# modprobe ov5640
[ 1594.303237] ov5640 1-003c: 1-003c supply DOVDD not found, using dummy regulator [ 1594.303349] ov5640 1-003c: 1-003c supply DVDD not found, using dummy regulator [ 1594.303442] ov5640 1-003c: 1-003c supply AVDD not found, using dummy regulator [ 1594.335815] ov5640_find_mode fps=1 width=1280 height=720 nearest=1
root@bananapim2plus:~# v4l2-ctl -d /dev/video0 -D
Driver Info (not using libv4l2): Driver name : sun6i-video Card type : sun6i-csi Bus info : platform:csi Driver version: 4.18.11 Capabilities : 0x84200001 Video Capture Streaming Extended Pix Format Device Capabilities Device Caps : 0x04200001 Video Capture Streaming Extended Pix Format
root@bananapim2plus:~# v4l2-ctl --all -d /dev/video0
Driver Info (not using libv4l2): Driver name : sun6i-video Card type : sun6i-csi Bus info : platform:csi Driver version: 4.18.11 Capabilities : 0x84200001 Video Capture Streaming Extended Pix Format Device Capabilities Device Caps : 0x04200001 Video Capture Streaming Extended Pix Format Priority: 2 Video input : 0 (ov5640 1-003c: ok) Format Video Capture: Width/Height : 1280/720 Pixel Format : 'UYVY' Field : Unknown (001fffff) Bytes per Line : 2560 Size Image : 1843200 Colorspace : sRGB Transfer Function : sRGB YCbCr/HSV Encoding: ITU-R 601 Quantization : Full Range Flags : c0caee48 User Controls contrast (int) : min=0 max=255 step=1 default=0 value=0 flags=slider saturation (int) : min=0 max=255 step=1 default=64 value=64 flags=slider hue (int) : min=0 max=359 step=1 default=0 value=0 flags=slider white_balance_automatic (bool) : default=1 value=1 flags=update red_balance (int) : min=0 max=4095 step=1 default=0 value=0 flags=inactive, slider blue_balance (int) : min=0 max=4095 step=1 default=0 value=0 flags=inactive, slider exposure (int) : min=0 max=65535 step=1 default=0 value=1 flags=inactive, volatile gain_automatic (bool) : default=1 value=1 flags=update gain (int) : min=0 max=1023 step=1 default=0 value=22 flags=inactive, volatile power_line_frequency (menu) : min=0 max=3 default=1 value=1 Camera Controls auto_exposure (menu) : min=0 max=1 default=0 value=0 flags=update Image Processing Controls test_pattern (menu) : min=0 max=1 default=0 value=0
cap example from github did not work for me, have to find out why
root@bananapim2plus:~/cap-v4l2# ./cap 1280 720 4 1 -999 -1 -1
https://github.com/avafinger/gc2035/issues/4
---- cap parameters ----- width: 1280 height: 720 v4l2 buffers: 4 exposure: -999 hflip: -1 vflip: -1 Mode: V4L2_MODE_VIDEO Driver: "sun6i-video" Card: "sun6i-csi" Bus: "platform:csi" Version: 1.0 Capabilities: 84200001 Input: 0 v4l2: unable to set stream parm. v4l2: failed to init camera.
python example worked (=
Finally got a picture (:
-
Hi
i try to get a ov5640 camera running on a banana pi m2 plus board.
i builded the csi driver and it gets loaded, however i am not able to take picture:
root@bananapim2plus:~/cap-v4l2# ./cap 1280 768 4 1 -999 -1 -1 ---- cap parameters ----- width: 1280 height: 768 v4l2 buffers: 4 exposure: -999 hflip: -1 vflip: -1 Mode: V4L2_MODE_VIDEO Driver: "sun6i-video" Card: "sun6i-csi" Bus: "platform:camera" Version: 1.0 Capabilities: 84200001 v4l2: unable to enumerate input. v4l2: failed to init camera. root@bananapim2plus:~/cap-v4l2# dmesg [23141.993618] sun6i-csi 1cb0000.camera: -> sun6i_csi_set_power() [23141.993653] sun6i-csi 1cb0000.camera: -> sun6i_csi_set_power() =>DONE_1 [23142.007416] sun6i-csi 1cb0000.camera: -> sun6i_csi_set_power() [23142.007451] sun6i-csi 1cb0000.camera: -> sun6i_csi_set_power() =>DONE_2
Does anyone know how the video 4 linux call path is for initializing a camera?
I loaded the ov6540 module but it never gets probed.
i assume the i2c must be somehow linked in the dts file together, but i wasn't able to find a complete working example.
my dts file now, which loads at least the sun6i-csi driver but it should be insert i2c section, if i put it there, i does not get loaded.
csi { status = "okay"; port { #address-cells = <1>; #size-cells = <0>; // Parallel bus endpoint csi_from_ov5640: endpoint { remote-endpoint = <&ov5640_to_csi>; bus-width = <8>; data-shift = <2>; hsync-active = <1>; // Active high vsync-active = <0>; // Active low data-active = <1>; // Active high pclk-sample = <1>; // Rising }; }; }; camera@1cb0000 { compatible = "allwinner,sun8i-h3-csi", "allwinner,sun6i-a31-csi"; reg = <0x1cb0000 0x1000>; interrupts = <0x0 0x54 0x4>; clocks = <0x3 0x2d 0x3 0x6a 0x3 0x62>; clock-names = "bus", "mod", "ram"; resets = <0x3 0x1e>; pinctrl-names = "default"; pinctrl-0 = <0x27>; status = "okay"; phandle = <0x63>; // powerdown-gpios = <&gpio1 19 GPIO_ACTIVE_HIGH>; // reset-gpios = <&gpio1 20 GPIO_ACTIVE_LOW>; //powerdown-gpios = <0xc 0x3 0xd 0x0>; // PD14 active high ?? port { ov5640_to_csi: endpoint { remote-endpoint = <&csi_from_ov5640>; bus-width = <8>; data-shift = <2>; hsync-active = <1>; // Active high vsync-active = <0>; // Active low data-active = <1>; // Active high pclk-sample = <1>; // Rising }; }; };
According to the kernel doku:
it should be a device node from the i2c, but then it doesn't load the camera modul.
If i add compatible="ovti,ov5640" the ov5640 modul get loaded but does not to anything. no even a simple print,
which modul/function/program should call the i2c probing?
when i load i2c normal, the modul works (i2cdetect does probe something on the i2 lines).
Next isse i have, the V4L2 looks like changed to a builtin modul, is it somehow possible to change it back to a modul? would like to printk debug the v4l2 async file.
When i set it back in the config file to "m" it asks again and says this is a invalid option?
Anyone an idea? or have a working dts file for a ovXXXX camera with i2c running with the sun6i-csi modul?
-
sorry for bothering with this issue, it was the power supply ):
found out it was only 4.5V, kernel was booting but than crashing... with 4.6V it works now fine have to find proper 5V power supply
thanks for helping
-
you are using next or? (4.14.51-sunxi)
would like to test camera, for that i need the 4.18 kernel (BRANCH=DEV)
sorry overseen, that this area is only for DEFAULT/NEXT, please move topic to development.
-
BOARD: bananapim2plus
BRANCH: dev
RELEASE: stretch
did only boot one time through to the login, mostly get stuck at booting.
I assume it must be something with memory config or dts setup
tried already 3 sdcards, 2boards so looks like not a hardware issue
old armbian (5.21 works fine)
Did not see a "memory section" in the dts file? Is it mandatoy?
where is the memory size defined or how does linux know it?
Here the boot log ( adjust boot params with earlyprintk), maybe someone has an idea?
SpoilerU-Boot SPL 2018.05-armbian (Sep 20 2018 - 05:54:54 -0400) DRAM: 1024 MiB Trying to boot from MMC1 U-Boot 2018.05-armbian (Sep 20 2018 - 05:54:54 -0400) Allwinner Technology CPU: Allwinner H3 (SUN8I 1680) Model: Banana Pi BPI-M2-Plus DRAM: 1 GiB MMC: SUNXI SD/MMC: 0, SUNXI SD/MMC: 1 Loading Environment from EXT4... ** File not found /boot/boot.env ** ** Unable to read "/boot/boot.env" from mmc0:1 ** Failed (-5) In: serial Out: serial Err: serial Net: No ethernet found. 230454 bytes read in 20 ms (11 MiB/s) 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 Autoboot in 1 seconds, press <Space> to stop switch to partitions #0, OK mmc0 is current device Scanning mmc 0:1... Found U-Boot script /boot/boot.scr 3788 bytes read in 12 ms (307.6 KiB/s) ## Executing script at 43100000 U-boot loaded from SD Boot script loaded from mmc 187 bytes read in 10 ms (17.6 KiB/s) 4851864 bytes read in 248 ms (18.7 MiB/s) 6805400 bytes read in 341 ms (19 MiB/s) Found mainline kernel configuration ~_~ BOOTARGS: root=UUID=471bb094-2b84-4e18-afe9-cfc7bbd74f95 rootwait rootfstype=ext4 console=ttyS0,115200 hdmi.audio=EDID:0 disp.screen0_output_mode=1920x1080p60 panic=10 consoleblank=0 loglevel=1 ubootpart=a26f82f5-01 ubootsource=mmc usb-storage.quirks=0x2537:0x1066:u,0x2537:0x1068:u earlyprintk=ttyS0,115200,keep initcall_debug sunxi_ve_mem_reserve=0 sunxi_g2d_mem_reserve=0 sunxi_fb_mem_reserve=16 cgroup_enable=memory swapaccount=1 27898 bytes read in 45 ms (604.5 KiB/s) 4155 bytes read in 85 ms (46.9 KiB/s) Applying kernel provided DT fixup script (sun8i-h3-fixup.scr) ## Executing script at 44000000 ## Loading init Ramdisk from Legacy Image at 43300000 ... Image Name: uInitrd Image Type: ARM Linux RAMDisk Image (gzip compressed) Data Size: 4851800 Bytes = 4.6 MiB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK ## Flattened Device Tree blob at 43000000 Booting using the fdt blob at 0x43000000 Loading Ramdisk to 49b5f000, end 49fff858 ... OK reserving fdt memory region: addr=43000000 size=6d000 Loading Device Tree to 49aef000, end 49b5efff ... OK Starting kernel ... Uncompressing Linux... done, booting the kernel. Loading, please wait... starting version 232 Begin: Loading essential drivers ... done. Begin: Running /scripts/init-premount ... done. Begin: Mounting root file system ... Begin: Running /scripts/local-top ... done. Begin: Running /scripts/local-premount ... Scanning for Btrfs filesystems done. Begin: Will now check root file system ... fsck from util-linux 2.29.2 [/sbin/fsck.ext4 (1) -- /dev/mmcblk0p1] fsck.ext4 -a -C0 /dev/mmcblk0p1 /dev/mmcblk0p1: recovering journal /dev/mmcblk0p1: clean, 58986/1877040 files, 371075/7735992 blocks done. done. Begin: Running /scripts/local-bottom ... done. Begin: Running /scripts/init-bottom ... done. Welcome to \0x1b[1mDebian GNU/Linux 9 (stretch)\0x1b[0m! [\0x1b[0;32m OK \0x1b[0m] Listening on Journal Socket (/dev/log). [\0x1b[0;32m OK \0x1b[0m] Set up automount Arbitrary Executab\0xe2\0x80\0xa6rmats File System Automount Point. [\0x1b[0;32m OK \0x1b[0m] Reached target Swap. [\0x1b[0;32m OK \0x1b[0m] Listening on udev Kernel Socket. [\0x1b[0;32m OK \0x1b[0m] Started Forward Password Requests to Wall Directory Watch. [\0x1b[0;32m OK \0x1b[0m] Listening on /dev/initctl Compatibility Named Pipe. [\0x1b[0;32m OK \0x1b[0m] Listening on udev Control Socket. [\0x1b[0;32m OK \0x1b[0m] Listening on Journal Audit Socket. [\0x1b[0;32m OK \0x1b[0m] Created slice System Slice. [\0x1b[0;32m OK \0x1b[0m] Listening on Syslog Socket. [\0x1b[0;32m OK \0x1b[0m] Started Dispatch Password Requests to Console Directory Watch. [\0x1b[0;32m OK \0x1b[0m] Reached target Paths. [\0x1b[0;32m OK \0x1b[0m] Listening on Journal Socket. Starting Create list of required st\0xe2\0x80\0xa6ce nodes for the current kernel... Starting Journal Service... Starting Set the console keyboard layout... Starting Load Kernel Modules... [\0x1b[0;32m OK \0x1b[0m] Listening on fsck to fsckd communication Socket. Starting Nameserver information manager... Starting Restore / save the current clock... [\0x1b[0;32m OK \0x1b[0m] Reached target Remote File Systems. Mounting Debug File System... [\0x1b[0;32m OK \0x1b[0m] Created slice system-serial\x2dgetty.slice. Starting Remount Root and Kernel File Systems... [\0x1b[0;32m OK \0x1b[0m] Created slice User and Session Slice. [\0x1b[0;32m OK \0x1b[0m] Reached target Slices. [\0x1b[0;32m OK \0x1b[0m] Reached target Encrypted Volumes. Mounting POSIX Message Queue File System... [\0x1b[0;32m OK \0x1b[0m] Mounted Debug File System. [\0x1b[0;32m OK \0x1b[0m] Mounted POSIX Message Queue File System. [\0x1b[0;32m OK \0x1b[0m] Started Journal Service. [\0x1b[0;32m OK \0x1b[0m] Started Create list of required sta\0xe2\0x80\0xa6vice nodes for the current kernel. [\0x1b[0;32m OK \0x1b[0m] Started Set the console keyboard layout. [\0x1b[0;32m OK \0x1b[0m] Started Load Kernel Modules. [\0x1b[0;32m OK \0x1b[0m] Started Restore / save the current clock. [\0x1b[0;32m OK \0x1b[0m] Started Remount Root and Kernel File Systems. [\0x1b[0;32m OK \0x1b[0m] Started Nameserver information manager. Starting Load/Save Random Seed... Starting udev Coldplug all Devices... Starting Apply Kernel Variables... Mounting Configuration File System... Starting Create Static Device Nodes in /dev... Starting Flush Journal to Persistent Storage... [\0x1b[0;32m OK \0x1b[0m] Mounted Configuration File System. [\0x1b[0;32m OK \0x1b[0m] Started Load/Save Random Seed. [\0x1b[0;32m OK \0x1b[0m] Started Apply Kernel Variables. [\0x1b[0;32m OK \0x1b[0m] Started Create Static Device Nodes in /dev. Starting udev Kernel Device Manager... [\0x1b[0;32m OK \0x1b[0m] Reached target Local File Systems (Pre). Mounting /tmp... [\0x1b[0;32m OK \0x1b[0m] Mounted /tmp. [\0x1b[0;32m OK \0x1b[0m] Started udev Kernel Device Manager. [\0x1b[0;32m OK \0x1b[0m] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. [\0x1b[0;32m OK \0x1b[0m] Reached target Local File Systems. Starting Set console font and keymap... Starting Armbian ZRAM config... Starting Raise network interfaces... [\0x1b[0;32m OK \0x1b[0m] Started Flush Journal to Persistent Storage. [\0x1b[0;32m OK \0x1b[0m] Started Set console font and keymap. [\0x1b[0;32m OK \0x1b[0m] Started udev Coldplug all Devices. Starting Load/Save RF Kill Switch Status... Starting Create Volatile Files and Directories... [\0x1b[0;32m OK \0x1b[0m] Started Load/Save RF Kill Switch Status. [\0x1b[0;32m OK \0x1b[0m] Started Create Volatile Files and Directories. [\0x1b[0;32m OK \0x1b[0m] Found device /dev/ttyS0. Starting Update UTMP about System Boot/Shutdown... [\0x1b[0;32m OK \0x1b[0m] Reached target System Time Synchronized. [\0x1b[0;32m OK \0x1b[0m] Started Entropy daemon using the HAVEGE algorithm. [\0x1b[0;32m OK \0x1b[0m] Started Update UTMP about System Boot/Shutdown. [\0x1b[0;32m OK \0x1b[0m] Started Armbian ZRAM config. [\0x1b[0;32m OK \0x1b[0m] Started Raise network interfaces. Starting Armbian memory supported logging... [\0x1b[0;32m OK \0x1b[0m] Started Armbian memory supported logging. [\0x1b[0;32m OK \0x1b[0m] Reached target System Initialization. Starting Armbian hardware optimization... Starting Armbian hardware monitoring... [\0x1b[0;32m OK \0x1b[0m] Started Daily apt download activities. [\0x1b[0;32m OK \0x1b[0m] Started Daily apt upgrade and clean activities. [\0x1b[0;32m OK \0x1b[0m] Listening on D-Bus System Message Bus Socket. [\0x1b[0;32m OK \0x1b[0m] Reached target Sockets. [\0x1b[0;32m OK \0x1b[0m] Started Daily Cleanup of Temporary Directories. [\0x1b[0;32m OK \0x1b[0m] Reached target Timers. [\0x1b[0;32m OK \0x1b[0m] Started Armbian hardware optimization. [\0x1b[0;32m OK \0x1b[0m] Started Armbian hardware monitoring. [\0x1b[0;32m OK \0x1b[0m] Reached target Basic System. Starting Login Service... [\0x1b[0;32m OK \0x1b[0m] Started Armbian first run tasks. Starting System Logging Service... Starting LSB: Start/stop sysstat's sadc... [\0x1b[0;32m OK \0x1b[0m] Started Regular background program processing daemon. [\0x1b[0;32m OK \0x1b[0m] Started D-Bus System Message Bus. Starting Network Manager... Starting LSB: Load kernel modules needed to enable cpufreq scaling... [\0x1b[0;32m OK \0x1b[0m] Started System Logging Service. [\0x1b[0;32m OK \0x1b[0m] Started LSB: Start/stop sysstat's sadc. [\0x1b[0;32m OK \0x1b[0m] Started Login Service. [\0x1b[0;32m OK \0x1b[0m] Started LSB: Load kernel modules needed to enable cpufreq scaling. Starting LSB: set CPUFreq kernel parameters... [\0x1b[0;32m OK \0x1b[0m] Started LSB: set CPUFreq kernel parameters. Starting LSB: Set sysfs variables from /etc/sysfs.conf... [\0x1b[0;32m OK \0x1b[0m] Started LSB: Set sysfs variables from /etc/sysfs.conf. [\0x1b[0;32m OK \0x1b[0m] Started Network Manager. Starting Network Manager Script Dispatcher Service... [\0x1b[0;32m OK \0x1b[0m] Reached target Network. [\0x1b[0;32m OK \0x1b[0m] Started Unattended Upgrades Shutdown. Starting OpenBSD Secure Shell server... Starting Permit User Sessions... Starting Network Manager Wait Online... [\0x1b[0;32m OK \0x1b[0m] Started Permit User Sessions. [\0x1b[0;32m OK \0x1b[0m] Started Network Manager Script Dispatcher Service. Starting Hostname Service... [\0x1b[0;32m OK \0x1b[0m] Started OpenBSD Secure Shell server. [\0x1b[0;32m OK \0x1b[0m] Started Hostname Service. [ 17.436509] Unable to handle kernel paging request at virtual address 9837f050 [ 17.436513] Unable to handle kernel paging request at virtual address 9837f050 [ 17.436527] pgd = 79e56ad9 [ 17.443735] pgd = 79e56ad9 [ 17.450942] [9837f050] *pgd=00000000 [ 17.453642] [9837f050] *pgd=00000000 [ 17.463476] Internal error: Oops: 5 [#1] SMP THUMB2 [ 17.468347] Modules linked in: evdev zstd zram sun8i_codec_analog snd_soc_core snd_pcm_dmaengine snd_pcm snd_timer snd soundcore sunxi_cir sun4i_gpadc_iio industrialio nvmem_sunxi_sid gpio_keys uio_pdrv_genirq cpufreq_dt uio thermal_sys usb_f_acm u_serial g_serial libcomposite brcmfmac brcmutil cfg80211 rfkill ip_tables x_tables pwrseq_simple realtek [ 17.499389] CPU: 3 PID: 0 Comm: swapper/3 Not tainted 4.18.9-sunxi #4 [ 17.505819] Hardware name: Allwinner sun8i Family [ 17.510528] PC is at check_preempt_curr+0x6a/0x84 [ 17.515228] LR is at ttwu_do_wakeup+0x19/0x150 [ 17.519666] pc : [<c013a722>] lr : [<c013a755>] psr: 200f01b3 [ 17.525923] sp : ef123d58 ip : ef6dc370 fp : 2ea2e000 [ 17.531139] r10: ef6dc2c0 r9 : 00000000 r8 : ef6dc2c0 [ 17.536356] r7 : ef123d58 r6 : c0901e90 r5 : ef0f0680 r4 : c0901f70 [ 17.542874] r3 : 9837f050 r2 : 00000000 r1 : ee8d3a80 r0 : ef6dc2c0 [ 17.549393] Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA Thumb Segment none [ 17.556777] Control: 50c5387d Table: 6cc5806a DAC: 00000051 [ 17.562515] Process swapper/3 (pid: 0, stack limit = 0xc420989f) [ 17.568513] Stack: (0xef123d58 to 0xef124000) [ 17.572865] 3d40: ef6dc2c0 ee8d3a80 [ 17.581033] 3d60: ef123db4 ef123d70 ee8d3f08 c013a755 ef123d88 ef123db4 00000000 ee8d3a80 [ 17.589202] 3d80: c0d04d48 c0cae2c0 ef123da0 ee8d3f08 00000000 ef6dc2c0 2ea2e000 c013b4bb [ 17.597370] 3da0: c0d04d48 c0d04e2c c0cae2c0 600f0193 ffffe000 c013c443 00000000 78b51995 [ 17.605539] 3dc0: c0a64b78 edb2061c 00000001 00000000 c013b729 edb20628 00000000 00000003 [ 17.613707] 3de0: 00000000 c015077f 0ee8b180 00000001 0e501b00 00000000 edb20620 800f0113 [ 17.621875] 3e00: c0d04d70 ffffe000 c0dccf98 2ea2e000 4000001f c01508b3 00000000 00000000 [ 17.630043] 3e20: edb20624 c01511e3 edb2060c edb20400 bf8d56c1 bf8d56d9 ef122000 edb2060c [ 17.638212] 3e40: 00000100 c016eb9b 00000000 0ee8b180 00000004 edb2060c ef6d7480 ef123e8c [ 17.646380] 3e60: c0d04d70 c016ed23 ef123e88 ef6d7480 c0d03d00 c0d04d48 ef123e88 c0ca9480 [ 17.654548] 3e80: 2ea2e000 c016ee07 00000000 00000000 7fffffff ef6d8580 ef6d8580 00000001 [ 17.662717] 3ea0: 00000003 c0170ee3 000f0193 78b51995 c0d03084 00000001 00000082 ffffe000 [ 17.670885] 3ec0: 00000100 00000002 c0d03080 c0102255 0dd77b22 ef03af00 ef039600 c0ca5350 [ 17.679054] 3ee0: c0d03080 c0cade80 0000000a ffff91a0 c0d03d00 00200042 c06e7895 c0cade4c [ 17.687222] 3f00: 00000000 00000013 00000000 00000001 ef02c400 c0cad530 00000000 c01203c3 [ 17.695390] 3f20: 00000095 c015ee15 ef123f60 c0d05524 f080200c f0802000 ef123f60 f0803000 [ 17.703559] 3f40: ef122000 c0512e71 c0107b28 400f0033 ffffffff ef123f94 00000000 c0101a65 [ 17.711727] 3f60: 00000000 00004304 ef6d7430 c0116ae1 ffffe000 c0d04d70 c0d04dc0 00000008 [ 17.719895] 3f80: 00000000 c0d04d48 c0cad530 00000000 c0d03d00 ef123fb0 c0107b27 c0107b28 [ 17.728063] 3fa0: 400f0033 ffffffff 00000051 00000000 00000000 c013ed8b c0dcc62f c0ddf7c0 [ 17.736232] 3fc0: 4000406a 78b51995 00000000 00000085 00000051 10c0387d c0ddf7c0 4000406a [ 17.744400] 3fe0: 410fc075 00000000 00000000 c013f00d c0102479 40102491 00000000 00000000 [ 17.752580] [<c013a722>] (check_preempt_curr) from [<c013a755>] (ttwu_do_wakeup+0x19/0x150) [ 17.760925] [<c013a755>] (ttwu_do_wakeup) from [<c013b4bb>] (try_to_wake_up+0x15b/0x340) [ 17.769011] [<c013b4bb>] (try_to_wake_up) from [<c015077f>] (__wake_up_common+0x53/0xc8) [ 17.777094] [<c015077f>] (__wake_up_common) from [<c01508b3>] (__wake_up_locked+0x17/0x1c) [ 17.785350] [<c01508b3>] (__wake_up_locked) from [<c01511e3>] (complete+0x2b/0x38) [ 17.792989] [<c01511e3>] (complete) from [<bf8d56d9>] (brcmf_sdio_watchdog+0x18/0x34 [brcmfmac]) [ 17.801809] [<bf8d56d9>] (brcmf_sdio_watchdog [brcmfmac]) from [<c016eb9b>] (call_timer_fn+0x23/0x118) [ 17.811108] [<c016eb9b>] (call_timer_fn) from [<c016ed23>] (expire_timers+0x93/0xdc) [ 17.818845] [<c016ed23>] (expire_timers) from [<c016ee07>] (run_timer_softirq+0x9b/0x138) [ 17.827016] [<c016ee07>] (run_timer_softirq) from [<c0102255>] (__do_softirq+0xbd/0x25c) [ 17.835100] [<c0102255>] (__do_softirq) from [<c01203c3>] (irq_exit+0x8f/0xc0) [ 17.842320] [<c01203c3>] (irq_exit) from [<c015ee15>] (__handle_domain_irq+0x49/0x84) [ 17.850148] [<c015ee15>] (__handle_domain_irq) from [<c0512e71>] (gic_handle_irq+0x39/0x68) [ 17.858493] [<c0512e71>] (gic_handle_irq) from [<c0101a65>] (__irq_svc+0x65/0x94) [ 17.865963] Exception stack(0xef123f60 to 0xef123fa8) [ 17.871011] 3f60: 00000000 00004304 ef6d7430 c0116ae1 ffffe000 c0d04d70 c0d04dc0 00000008 [ 17.879179] 3f80: 00000000 c0d04d48 c0cad530 00000000 c0d03d00 ef123fb0 c0107b27 c0107b28 [ 17.887343] 3fa0: 400f0033 ffffffff [ 17.890833] [<c0101a65>] (__irq_svc) from [<c0107b28>] (arch_cpu_idle+0x28/0x2c) [ 17.898226] [<c0107b28>] (arch_cpu_idle) from [<c013ed8b>] (do_idle+0x14b/0x1d8) [ 17.905615] [<c013ed8b>] (do_idle) from [<c013f00d>] (cpu_startup_entry+0x19/0x1c) [ 17.913178] [<c013f00d>] (cpu_startup_entry) from [<40102491>] (0x40102491) [ 17.920134] Code: f242 03c0 f2cc 0390 (681b) 2b00 [ 17.924921] ---[ end trace 3e6eba88382b42c8 ]--- [ 17.924924] Internal error: Oops: 5 [#2] SMP THUMB2 [ 17.924928] Modules linked in: [ 17.929536] Kernel panic - not syncing: Fatal exception in interrupt [ 17.934401] evdev [ 17.937452] CPU2: stopping [ 17.943789] zstd [ 17.945800] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G D 4.18.9-sunxi #4 [ 17.948495] zram [ 17.950417] Hardware name: Allwinner sun8i Family [ 17.958228] sun8i_codec_analog [ 17.960161] [<c010de49>] (unwind_backtrace) from [<c010aaf9>] (show_stack+0x11/0x14) [ 17.964842] snd_soc_core [ 17.967984] [<c010aaf9>] (show_stack) from [<c082b3a1>] (dump_stack+0x69/0x78) [ 17.975701] snd_pcm_dmaengine [ 17.978322] [<c082b3a1>] (dump_stack) from [<c010cf1b>] (handle_IPI+0x213/0x22c) [ 17.985521] snd_pcm [ 17.988575] [<c010cf1b>] (handle_IPI) from [<c0512e9f>] (gic_handle_irq+0x67/0x68) [ 17.995947] snd_timer [ 17.998134] [<c0512e9f>] (gic_handle_irq) from [<c0101a65>] (__irq_svc+0x65/0x94) [ 18.005679] snd [ 18.008035] Exception stack(0xef121f60 to 0xef121fa8) [ 18.015499] soundcore [ 18.017337] 1f60: 00000000 00004e54 ef6c6430 c0116ae1 ffffe000 c0d04d70 c0d04dc0 00000004 [ 18.022372] sunxi_cir [ 18.024730] 1f80: 00000000 c0d04d48 c0cad530 00000000 c0d03d00 ef121fb0 c0107b27 c0107b28 [ 18.032885] sun4i_gpadc_iio [ 18.035239] 1fa0: 40070033 ffffffff [ 18.043397] industrialio [ 18.046278] [<c0101a65>] (__irq_svc) from [<c0107b28>] (arch_cpu_idle+0x28/0x2c) [ 18.049749] nvmem_sunxi_sid [ 18.052370] [<c0107b28>] (arch_cpu_idle) from [<c013ed8b>] (do_idle+0x14b/0x1d8) [ 18.059742] gpio_keys [ 18.062622] [<c013ed8b>] (do_idle) from [<c013f00d>] (cpu_startup_entry+0x19/0x1c) [ 18.069995] uio_pdrv_genirq [ 18.072354] [<c013f00d>] (cpu_startup_entry) from [<40102491>] (0x40102491) [ 18.079902] cpufreq_dt uio thermal_sys usb_f_acm u_serial g_serial libcomposite brcmfmac brcmutil cfg80211 rfkill ip_tables x_tables pwrseq_simple realtek [ 18.103633] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G D 4.18.9-sunxi #4 [ 18.111449] Hardware name: Allwinner sun8i Family [ 18.116149] PC is at check_preempt_curr+0x6a/0x84 [ 18.120849] LR is at ttwu_do_wakeup+0x19/0x150 [ 18.125285] pc : [<c013a722>] lr : [<c013a755>] psr: 200f01b3 [ 18.131541] sp : ef11fdb8 ip : ef6ba370 fp : 2ea0c000 [ 18.136757] r10: ef6ba2c0 r9 : 00000000 r8 : ef6ba2c0 [ 18.141974] r7 : ef11fdb8 r6 : c0901e90 r5 : ef0f1380 r4 : c0901f70 [ 18.148492] r3 : 9837f050 r2 : 00000000 r1 : ef0f1a00 r0 : ef6ba2c0 [ 18.155010] Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA Thumb Segment none [ 18.162395] Control: 50c5387d Table: 6d30006a DAC: 00000051 [ 18.168132] Process swapper/1 (pid: 0, stack limit = 0xd72867c4) [ 18.174128] Stack: (0xef11fdb8 to 0xef120000) [ 18.178480] fda0: ef6ba2c0 ef0f1a00 [ 18.186648] fdc0: ef11fe14 ef11fdd0 ef0f1e88 c013a755 ef11fde8 ef11fe14 00000000 ef0f1a00 [ 18.194817] fde0: c0d04d48 c0cae2c0 ef11fe00 ef0f1e88 00000000 ef6ba2c0 2ea0c000 c013b4bb [ 18.202985] fe00: 00000000 00989680 c0cae2c0 000f0113 00000004 ffffe000 00000000 78b51995 [ 18.211153] fe20: ef6b6898 ef119f0c 00000100 c016eb6d c0d04d70 ffffe000 c0dccf98 2ea0c000 [ 18.219321] fe40: 4000001f c016eb9b 00000000 0ee8b180 00000004 ef119f0c ef6b5480 ef11fe8c [ 18.227490] fe60: c0d04d70 c016ed23 ef11fe88 ef6b5480 c0d03d00 c0d04d48 ef11fe88 c0ca9480 [ 18.235658] fe80: 2ea0c000 c016ee07 00000000 00000000 7fffffff ef6b6580 ef6b6580 00000001 [ 18.243826] fea0: 00000003 c0170ee3 000f0193 78b51995 c0d03084 00000001 00000082 ffffe000 [ 18.251995] fec0: 00000100 00000002 c0d03080 c0102255 0db7bcd5 ef03af00 ef039600 c0ca5350 [ 18.260163] fee0: c0d03080 c0cade80 0000000a ffff91a0 c0d03d00 00200042 c06e7895 c0cade4c [ 18.268331] ff00: 00000000 00000013 00000000 00000001 ef02c400 c0cad530 00000000 c01203c3 [ 18.276500] ff20: 00000095 c015ee15 ef11ff60 c0d05524 f080200c f0802000 ef11ff60 f0803000 [ 18.284668] ff40: ef11e000 c0512e71 c0107b28 400f0033 ffffffff ef11ff94 00000000 c0101a65 [ 18.292836] ff60: 00000000 000050c8 ef6b5430 c0116ae1 ffffe000 c0d04d70 c0d04dc0 00000002 [ 18.301005] ff80: 00000000 c0d04d48 c0cad530 00000000 c0d03d00 ef11ffb0 c0107b27 c0107b28 [ 18.309173] ffa0: 400f0033 ffffffff 00000051 00000000 00000000 c013ed8b c0dcc62f 4000406a [ 18.317341] ffc0: 410fc075 78b51995 00000000 00000085 00000051 10c0387d c0ddf7c0 4000406a [ 18.325509] ffe0: 410fc075 00000000 00000000 c013f00d c0102479 40102491 00000000 00000000 [ 18.333681] [<c013a722>] (check_preempt_curr) from [<c013a755>] (ttwu_do_wakeup+0x19/0x150) [ 18.342025] [<c013a755>] (ttwu_do_wakeup) from [<c013b4bb>] (try_to_wake_up+0x15b/0x340) [ 18.350110] [<c013b4bb>] (try_to_wake_up) from [<c016eb9b>] (call_timer_fn+0x23/0x118) [ 18.358020] [<c016eb9b>] (call_timer_fn) from [<c016ed23>] (expire_timers+0x93/0xdc) [ 18.365757] [<c016ed23>] (expire_timers) from [<c016ee07>] (run_timer_softirq+0x9b/0x138) [ 18.373926] [<c016ee07>] (run_timer_softirq) from [<c0102255>] (__do_softirq+0xbd/0x25c) [ 18.382008] [<c0102255>] (__do_softirq) from [<c01203c3>] (irq_exit+0x8f/0xc0) [ 18.389225] [<c01203c3>] (irq_exit) from [<c015ee15>] (__handle_domain_irq+0x49/0x84) [ 18.397049] [<c015ee15>] (__handle_domain_irq) from [<c0512e71>] (gic_handle_irq+0x39/0x68) [ 18.405392] [<c0512e71>] (gic_handle_irq) from [<c0101a65>] (__irq_svc+0x65/0x94) [ 18.412863] Exception stack(0xef11ff60 to 0xef11ffa8) [ 18.417911] ff60: 00000000 000050c8 ef6b5430 c0116ae1 ffffe000 c0d04d70 c0d04dc0 00000002 [ 18.426079] ff80: 00000000 c0d04d48 c0cad530 00000000 c0d03d00 ef11ffb0 c0107b27 c0107b28 [ 18.434243] ffa0: 400f0033 ffffffff [ 18.437733] [<c0101a65>] (__irq_svc) from [<c0107b28>] (arch_cpu_idle+0x28/0x2c) [ 18.445123] [<c0107b28>] (arch_cpu_idle) from [<c013ed8b>] (do_idle+0x14b/0x1d8) [ 18.452512] [<c013ed8b>] (do_idle) from [<c013f00d>] (cpu_startup_entry+0x19/0x1c) [ 18.460073] [<c013f00d>] (cpu_startup_entry) from [<40102491>] (0x40102491) [ 18.467027] Code: f242 03c0 f2cc 0390 (681b) 2b00 [ 18.471812] ---[ end trace 3e6eba88382b42c9 ]--- [ 18.979114] SMP: failed to stop secondary CPUs [ 18.983559] Rebooting in 10 seconds.. [ 30.029295] SMP: failed to stop secondary CPUs [ 30.033734] Unable to handle kernel paging request at virtual address c0ddf56c [ 30.040944] pgd = 1267547c [ 30.043646] [c0ddf56c] *pgd=40c1141e(bad) [ 30.047655] Internal error: Oops: 8000000d [#3] SMP THUMB2 [ 30.053130] Modules linked in: evdev zstd zram sun8i_codec_analog snd_soc_core snd_pcm_dmaengine snd_pcm snd_timer snd soundcore sunxi_cir sun4i_gpadc_iio industrialio nvmem_sunxi_sid gpio_keys uio_pdrv_genirq cpufreq_dt uio thermal_sys usb_f_acm u_serial g_serial libcomposite brcmfmac brcmutil cfg80211 rfkill ip_tables x_tables pwrseq_simple realtek [ 30.084152] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G D 4.18.9-sunxi #4 [ 30.091968] Hardware name: Allwinner sun8i Family [ 30.096665] PC is at 0xc0ddf56c [ 30.099803] LR is at machine_restart+0x2d/0x60 [ 30.104240] pc : [<c0ddf56c>] lr : [<c01091e9>] psr: 600f0193 [ 30.110497] sp : ef123ba0 ip : 0000000b fp : ef0f0680 [ 30.115714] r10: 0ccccb60 r9 : 00000000 r8 : c0b07800 [ 30.120930] r7 : 00002710 r6 : 00002710 r5 : 00000000 r4 : 00000000 [ 30.127447] r3 : c0d0e5d8 r2 : c0ddf56c r1 : 00000000 r0 : 00000000 [ 30.133965] Flags: nZCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment none [ 30.141176] Control: 50c5387d Table: 6cc5806a DAC: 00000051 [ 30.146913] Process swapper/3 (pid: 0, stack limit = 0xc420989f) [ 30.152909] Stack: (0xef123ba0 to 0xef124000) [ 30.157264] 3ba0: c0ddfa30 00000000 00002710 c011b9e1 ef123bc4 78b51995 bf000000 c010ad37 [ 30.165433] 3bc0: c0a5e244 00000000 00000100 00000100 ef122210 0000000b c0a5fa8c 600f0193 [ 30.173601] 3be0: 00000000 9837f050 ef123d08 00000005 00000000 9837f050 ef123d08 ef6dc2c0 [ 30.181769] 3c00: 2ea2e000 c0111751 00000005 c01114d1 1dcd6500 00000000 00000000 ef123d60 [ 30.189937] 3c20: 00000003 c0cae2c0 00000001 ef0e02d4 ef0e02c0 c0d0ad04 c0d04d48 00000005 [ 30.198106] 3c40: c0111539 9837f050 ef123d08 ef6dc2c0 2ea2e000 c0111603 0000000c 00000000 [ 30.206274] 3c60: 00000000 00000400 00000000 00000400 00000400 ef6dc340 ee8d3b00 c0145a31 [ 30.214443] 3c80: ef6dc340 c0145a8f ef6dc340 ee8d3b00 c0d04d48 65b8f7b9 00000000 c01459ef [ 30.222611] 3ca0: 000023d3 00000400 00000000 c0146d2b ffffd820 ffffffff 1dcd6500 00000000 [ 30.230779] 3cc0: ef6dc340 ef123e08 00000003 c0cae2c0 00000001 ef0e02d4 ef0e02c0 ef123e08 [ 30.238948] 3ce0: ef123d08 78b51995 c0d05230 c013a722 200f01b3 ffffffff ef123d3c ef6dc2c0 [ 30.247116] 3d00: ef122000 c01019d3 ef6dc2c0 ee8d3a80 00000000 9837f050 c0901f70 ef0f0680 [ 30.255284] 3d20: c0901e90 ef123d58 ef6dc2c0 00000000 ef6dc2c0 2ea2e000 ef6dc370 ef123d58 [ 30.263453] 3d40: c013a755 c013a722 200f01b3 ffffffff 00000051 bf000000 ef6dc2c0 ee8d3a80 [ 30.271621] 3d60: ef123db4 ef123d70 ee8d3f08 c013a755 ef123d88 ef123db4 00000000 ee8d3a80 [ 30.279789] 3d80: c0d04d48 c0cae2c0 ef123da0 ee8d3f08 00000000 ef6dc2c0 2ea2e000 c013b4bb [ 30.287958] 3da0: c0d04d48 c0d04e2c c0cae2c0 600f0193 ffffe000 c013c443 00000000 78b51995 [ 30.296126] 3dc0: c0a64b78 edb2061c 00000001 00000000 c013b729 edb20628 00000000 00000003 [ 30.304294] 3de0: 00000000 c015077f 0ee8b180 00000001 0e501b00 00000000 edb20620 800f0113 [ 30.312463] 3e00: c0d04d70 ffffe000 c0dccf98 2ea2e000 4000001f c01508b3 00000000 00000000 [ 30.320631] 3e20: edb20624 c01511e3 edb2060c edb20400 bf8d56c1 bf8d56d9 ef122000 edb2060c [ 30.328799] 3e40: 00000100 c016eb9b 00000000 0ee8b180 00000004 edb2060c ef6d7480 ef123e8c [ 30.336968] 3e60: c0d04d70 c016ed23 ef123e88 ef6d7480 c0d03d00 c0d04d48 ef123e88 c0ca9480 [ 30.345136] 3e80: 2ea2e000 c016ee07 00000000 00000000 7fffffff ef6d8580 ef6d8580 00000001 [ 30.353304] 3ea0: 00000003 c0170ee3 000f0193 78b51995 c0d03084 00000001 00000082 ffffe000 [ 30.361473] 3ec0: 00000100 00000002 c0d03080 c0102255 0dd77b22 ef03af00 ef039600 c0ca5350 [ 30.369641] 3ee0: c0d03080 c0cade80 0000000a ffff91a0 c0d03d00 00200042 c06e7895 c0cade4c [ 30.377809] 3f00: 00000000 00000013 00000000 00000001 ef02c400 c0cad530 00000000 c01203c3 [ 30.385978] 3f20: 00000095 c015ee15 ef123f60 c0d05524 f080200c f0802000 ef123f60 f0803000 [ 30.394146] 3f40: ef122000 c0512e71 c0107b28 400f0033 ffffffff ef123f94 00000000 c0101a65 [ 30.402314] 3f60: 00000000 00004304 ef6d7430 c0116ae1 ffffe000 c0d04d70 c0d04dc0 00000008 [ 30.410482] 3f80: 00000000 c0d04d48 c0cad530 00000000 c0d03d00 ef123fb0 c0107b27 c0107b28 [ 30.418651] 3fa0: 400f0033 ffffffff 00000051 00000000 00000000 c013ed8b c0dcc62f c0ddf7c0 [ 30.426819] 3fc0: 4000406a 78b51995 00000000 00000085 00000051 10c0387d c0ddf7c0 4000406a [ 30.434987] 3fe0: 410fc075 00000000 00000000 c013f00d c0102479 40102491 00000000 00000000 [ 30.443159] [<c01091e9>] (machine_restart) from [<c011b9e1>] (panic+0x175/0x1c8) [ 30.450548] [<c011b9e1>] (panic) from [<c010ad37>] (die+0x23b/0x26c) [ 30.456898] [<c010ad37>] (die) from [<c0111751>] (__do_kernel_fault.part.0+0x55/0x60) [ 30.464720] [<c0111751>] (__do_kernel_fault.part.0) from [<c01114d1>] (do_bad_area+0x1/0x58) [ 30.473147] [<c01114d1>] (do_bad_area) from [<ef0e02d4>] (0xef0e02d4) [ 30.479580] Code: 00000000 00000000 00000000 0dbaeec6 (c0ddf58c) [ 30.485664] ---[ end trace 3e6eba88382b42ca ]--- [ 30.490274] Kernel panic - not syncing: Fatal exception in interrupt [ 31.538284] SMP: failed to stop secondary CPUs [ 31.542725] Rebooting in 10 seconds.. [ 42.588459] SMP: failed to stop secondary CPUs [ 42.592897] Unable to handle kernel paging request at virtual address c0ddf56c [ 42.600107] pgd = 1267547c [ 42.602809] [c0ddf56c] *pgd=40c1141e(bad) [ 42.606817] Internal error: Oops: 8000000d [#4] SMP THUMB2 [ 42.612291] Modules linked in: evdev zstd zram sun8i_codec_analog snd_soc_core snd_pcm_dmaengine snd_pcm snd_timer snd soundcore sunxi_cir sun4i_gpadc_iio industrialio nvmem_sunxi_sid gpio_keys uio_pdrv_genirq cpufreq_dt uio thermal_sys usb_f_acm u_serial g_serial libcomposite brcmfmac brcmutil cfg80211 rfkill ip_tables x_tables pwrseq_simple realtek [ 42.643314] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G D 4.18.9-sunxi #4 [ 42.651131] Hardware name: Allwinner sun8i Family [ 42.655827] PC is at 0xc0ddf56c [ 42.658964] LR is at machine_restart+0x2d/0x60 [ 42.663401] pc : [<c0ddf56c>] lr : [<c01091e9>] psr: 600f0193 [ 42.669657] sp : ef123a08 ip : 0000000b fp : ef0f0680 [ 42.674874] r10: 0ccccb60 r9 : 00000000 r8 : c0b07800 [ 42.680090] r7 : 00002710 r6 : 00002710 r5 : 00000000 r4 : 00000000 [ 42.686607] r3 : c0d0e5d8 r2 : c0ddf56c r1 : 00000000 r0 : 00000000 [ 42.693123] Flags: nZCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment none [ 42.700334] Control: 50c5387d Table: 6cc5806a DAC: 00000051 [ 42.706071] Process swapper/3 (pid: 0, stack limit = 0xc420989f) [ 42.712068] Stack: (0xef123a08 to 0xef124000) [ 42.716422] 3a00: c0ddfa30 00000000 00002710 c011b9e1 ef123a2c 78b51995 [ 42.724590] 3a20: bf000000 c010ad37 c0a5e244 00000000 00000100 00000100 ef122210 0000000b [ 42.732758] 3a40: c0a5fa8c 600f0193 ed08ca80 c0ddf56c ef123b50 8000000d ed08ca80 8000000d [ 42.740927] 3a60: ef123b50 0ccccb60 ef0f0680 c0111751 c0ddf56c c0111529 c015bf19 c0a668e4 [ 42.749095] 3a80: c0d04d48 c0d0af84 0000000d c0111529 c0ddf56c c0111535 000000d0 c01116a5 [ 42.757263] 3aa0: 0001d894 78b51995 00000000 c0157f39 c0ca5420 c0d11314 ef122000 c05626dd [ 42.765432] 3ac0: 000f0193 c015cda9 00000000 c015d0c1 00000000 00000000 00000694 00000000 [ 42.773600] 3ae0: 00000000 c0de2fd0 600f0193 ffffe000 c0d04d70 00000000 600f0193 c0de2ac8 [ 42.781768] 3b00: 00000000 ef6d3414 2ea2e000 c015deeb 600f0193 c0de2ac8 00000000 c015df81 [ 42.789936] 3b20: c0a5e970 ef123b74 600f0193 78b51995 c0d04d70 c0ddf56c 600f0193 ffffffff [ 42.798105] 3b40: ef123b84 c0b07800 ef122000 c0101bbf 00000000 00000000 c0ddf56c c0d0e5d8 [ 42.806273] 3b60: 00000000 00000000 00002710 00002710 c0b07800 00000000 0ccccb60 ef0f0680 [ 42.814441] 3b80: 0000000b ef123ba0 c01091e9 c0ddf56c 600f0193 ffffffff 00000051 bf000000 [ 42.822610] 3ba0: c0ddfa30 00000000 00002710 c011b9e1 ef123bc4 78b51995 bf000000 c010ad37 [ 42.830778] 3bc0: c0a5e244 00000000 00000100 00000100 ef122210 0000000b c0a5fa8c 600f0193 [ 42.838946] 3be0: 00000000 9837f050 ef123d08 00000005 00000000 9837f050 ef123d08 ef6dc2c0 [ 42.847115] 3c00: 2ea2e000 c0111751 00000005 c01114d1 1dcd6500 00000000 00000000 ef123d60 [ 42.855283] 3c20: 00000003 c0cae2c0 00000001 ef0e02d4 ef0e02c0 c0d0ad04 c0d04d48 00000005 [ 42.863451] 3c40: c0111539 9837f050 ef123d08 ef6dc2c0 2ea2e000 c0111603 0000000c 00000000 [ 42.871619] 3c60: 00000000 00000400 00000000 00000400 00000400 ef6dc340 ee8d3b00 c0145a31 [ 42.879788] 3c80: ef6dc340 c0145a8f ef6dc340 ee8d3b00 c0d04d48 65b8f7b9 00000000 c01459ef [ 42.887956] 3ca0: 000023d3 00000400 00000000 c0146d2b ffffd820 ffffffff 1dcd6500 00000000 [ 42.896124] 3cc0: ef6dc340 ef123e08 00000003 c0cae2c0 00000001 ef0e02d4 ef0e02c0 ef123e08 [ 42.904293] 3ce0: ef123d08 78b51995 c0d05230 c013a722 200f01b3 ffffffff ef123d3c ef6dc2c0 [ 42.912461] 3d00: ef122000 c01019d3 ef6dc2c0 ee8d3a80 00000000 9837f050 c0901f70 ef0f0680 [ 42.920629] 3d20: c0901e90 ef123d58 ef6dc2c0 00000000 ef6dc2c0 2ea2e000 ef6dc370 ef123d58 [ 42.928798] 3d40: c013a755 c013a722 200f01b3 ffffffff 00000051 bf000000 ef6dc2c0 ee8d3a80 [ 42.936966] 3d60: ef123db4 ef123d70 ee8d3f08 c013a755 ef123d88 ef123db4 00000000 ee8d3a80 [ 42.945134] 3d80: c0d04d48 c0cae2c0 ef123da0 ee8d3f08 00000000 ef6dc2c0 2ea2e000 c013b4bb [ 42.953303] 3da0: c0d04d48 c0d04e2c c0cae2c0 600f0193 ffffe000 c013c443 00000000 78b51995 [ 42.961471] 3dc0: c0a64b78 edb2061c 00000001 00000000 c013b729 edb20628 00000000 00000003 [ 42.969639] 3de0: 00000000 c015077f 0ee8b180 00000001 0e501b00 00000000 edb20620 800f0113 [ 42.977807] 3e00: c0d04d70 ffffe000 c0dccf98 2ea2e000 4000001f c01508b3 00000000 00000000 [ 42.985976] 3e20: edb20624 c01511e3 edb2060c edb20400 bf8d56c1 bf8d56d9 ef122000 edb2060c [ 42.994144] 3e40: 00000100 c016eb9b 00000000 0ee8b180 00000004 edb2060c ef6d7480 ef123e8c [ 43.002313] 3e60: c0d04d70 c016ed23 ef123e88 ef6d7480 c0d03d00 c0d04d48 ef123e88 c0ca9480 [ 43.010481] 3e80: 2ea2e000 c016ee07 00000000 00000000 7fffffff ef6d8580 ef6d8580 00000001 [ 43.018649] 3ea0: 00000003 c0170ee3 000f0193 78b51995 c0d03084 00000001 00000082 ffffe000 [ 43.026818] 3ec0: 00000100 00000002 c0d03080 c0102255 0dd77b22 ef03af00 ef039600 c0ca5350 [ 43.034986] 3ee0: c0d03080 c0cade80 0000000a ffff91a0 c0d03d00 00200042 c06e7895 c0cade4c [ 43.043155] 3f00: 00000000 00000013 00000000 00000001 ef02c400 c0cad530 00000000 c01203c3 [ 43.051323] 3f20: 00000095 c015ee15 ef123f60 c0d05524 f080200c f0802000 ef123f60 f0803000 [ 43.059491] 3f40: ef122000 c0512e71 c0107b28 400f0033 ffffffff ef123f94 00000000 c0101a65 [ 43.067660] 3f60: 00000000 00004304 ef6d7430 c0116ae1 ffffe000 c0d04d70 c0d04dc0 00000008 [ 43.075828] 3f80: 00000000 c0d04d48 c0cad530 00000000 c0d03d00 ef123fb0 c0107b27 c0107b28 [ 43.083996] 3fa0: 400f0033 ffffffff 00000051 00000000 00000000 c013ed8b c0dcc62f c0ddf7c0 [ 43.092164] 3fc0: 4000406a 78b51995 00000000 00000085 00000051 10c0387d c0ddf7c0 4000406a [ 43.100333] 3fe0: 410fc075 00000000 00000000 c013f00d c0102479 40102491 00000000 00000000 [ 43.108502] [<c01091e9>] (machine_restart) from [<c011b9e1>] (panic+0x175/0x1c8) [ 43.115892] [<c011b9e1>] (panic) from [<c010ad37>] (die+0x23b/0x26c) [ 43.122242] [<c010ad37>] (die) from [<c0111751>] (__do_kernel_fault.part.0+0x55/0x60) [ 43.130064] [<c0111751>] (__do_kernel_fault.part.0) from [<c0111529>] (do_sect_fault+0x1/0x10) [ 43.138664] [<c0111529>] (do_sect_fault) from [<c0a668e4>] (0xc0a668e4) [ 43.145270] Code: 00000000 00000000 00000000 0dbaeec6 (c0ddf58c) [ 43.151354] ---[ end trace 3e6eba88382b42cb ]--- [ 43.155964] Kernel panic - not syncing: Fatal exception in interrupt
-
where did you get the ov5640 driver?
trying now to get ov5640 on a allwinner A33 running.
my status till now:
flashed new armbian stretch build on sdcard ( 4.14.69-sunxi)
found out that sun6i_csi works only with v4l2 interface with kernel 4.15+
upgraded to 4.18.5 (linux-dtb-dev-sunxi_5.59.180904_armhf.deb, linux-headers-dev-sunxi_5.59.180904_armhf.deb, linux-image-dev-sunxi_5.59.180904_armhf.deb) from https://mirror.applebred.net/armbian-beta/pool/main/l/linux-4.18.5-sunxi/
was able to build sun6i_csi, however it looks like its already buildin, now stuck with loading / compiling the ov5640 driver to get a /dev/video device
Anyone an idea where to get this driver?
yours,
Manuel -
@kevvy: How did you solved it?
i also get following error:
root@lime:/usr/src/linux# make headers_check
CHK include/generated/uapi/linux/version.h
HOSTCC scripts/basic/fixdep
HOSTCC scripts/basic/bin2c
make[1]: *** No rule to make target 'arch/arm/tools/syscall.tbl', needed by 'arch/arm/include/generated/uapi/asm/unistd-common.h'. Stop.
arch/arm/Makefile:319: recipe for target 'archheaders' failed
make: *** [archheaders] Error 2edit:
I commented following lines out in the ./arch/arm/Makefile:
#archheaders:
# $(Q)$(MAKE) $(build)=arch/arm/tools uapi#archprepare:
# $(Q)$(MAKE) $(build)=arch/arm/tools kapimaybe not a proper fix, but was till now a working workaround fore me
yours,
Manuel
Looking to Secure Boot / Full SD Card Encryption on Allwinner H3
in Beginners
Posted
security is a fight which most likely always lost, depending on your enemy
you can only increase the effort so its not worth for the opponent to reverse or break into your data.
And the effort you put into that depends how much money/effort you will loose if your opponent made it.
So depending on that you have to decide how secure you would like to make your system.
One Example is hash u-boot and verify its hash. This could be sha1 for example if you trust it now (afak first collision atacks were already made) and long enough in the future to get not cracked soon.
(Depending you assume its not already cracked or can be easily calculated with a new quantum computer... as i said always lost... depends only who is your opponent and how much effort/money they are willing to spend on it)
if you don't trust a hash enough i have at least no other idea for now how to protect or verify u-boot from spl
In that case its better to switch the processor where you get more insights or documentation and a better chain of trust support.