手机120W的充电器都做得那么小，为什么电脑的100W充电器这么大
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ubuntu 发布的帖子
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回复: 18.8元的 4G 转 WIFI dongle，即插即用，无需USB通讯，通电即可使用。发布在 灌水区
这个4G网卡连不了几个wifi终端，多连几个wifi就挂了，而且用不了only 5G SIM卡，我换这个了，目前用起来还行。
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回复: 我想调整eMMC的频率，又不想重新烧固件，请问可以实现吗？发布在 MR Series
按住s启动可以进入uboot命令行
进入uboot命令行后
输入命令1.fdt set mmc0 max-frequency <100000000> 2.fdt save 3.boot注：<100000000>就是要设置的频率，单位是hz。最大值<200000000>
比较新的一些平台步骤2不再支持，因此一旦系统重启，max-frequency会再次恢复固件里面的设置值。 -
一个 Linux下非对称加密demo，ubuntu18.04验证通过发布在 Linux
生成密钥对：
openssl genrsa -out private_key.pem 2048 openssl rsa -in private_key.pem -outform PEM -pubout -out public_key.pem#include <stdio.h> #include <string.h> #include <openssl/rsa.h> #include <openssl/pem.h> int main() { // 加载RSA密钥对 RSA *rsa_keypair = RSA_new(); FILE *private_key_file = fopen("private_key.pem", "r"); PEM_read_RSAPrivateKey(private_key_file, &rsa_keypair, NULL, NULL); fclose(private_key_file); // 加载公钥 RSA *rsa_public_key = RSA_new(); FILE *public_key_file = fopen("public_key.pem", "r"); PEM_read_RSA_PUBKEY(public_key_file, &rsa_public_key, NULL, NULL); fclose(public_key_file); // 明文数据 char *plaintext = "Hello, world!"; // 分配内存保存加密后的数据 int plaintext_len = strlen(plaintext); int encrypted_len = RSA_size(rsa_public_key); unsigned char *encrypted_data = (unsigned char *)malloc(encrypted_len); // 加密数据 int result = RSA_public_encrypt(plaintext_len, (unsigned char *)plaintext, encrypted_data, rsa_public_key, RSA_PKCS1_PADDING); if (result == -1) { printf("Error: RSA_public_encrypt failed!\n"); return -1; } // 输出加密后的数据 printf("Encrypted data: "); for (int i = 0; i < result; i++) { printf("%02x", encrypted_data[i]); } printf("\n"); // 分配内存保存解密后的数据 int decrypted_len = RSA_size(rsa_keypair); unsigned char *decrypted_data = (unsigned char *)malloc(decrypted_len); // 解密数据 result = RSA_private_decrypt(encrypted_len, encrypted_data, decrypted_data, rsa_keypair, RSA_PKCS1_PADDING); if (result == -1) { printf("Error: RSA_private_decrypt failed!\n"); return -1; } // 输出解密后的数据 printf("Decrypted data: %s\n", decrypted_data); // 释放内存 free(encrypted_data); free(decrypted_data); RSA_free(rsa_keypair); RSA_free(rsa_public_key); return 0; }编译指令：
gcc -o rsa_example rsa_example.c -lcrypto运行：
./rsa_example Encrypted data: 831bbcc94a2f5b30b605849d4756273b7d88d4995f2a2688f26aab81ef3ab992e7fcebe0530e8c0d5c4f889313648f319d55e2321d48edec4e1760959ca24b168 2d0e06911c3e1f8e94357f10b88f2fd6a0e3b1978a8ce6252de849d410f36b1123d7a4a66913eb1bd6c8096fb80f15bda150530a77f6aace39008f35bf7873d11a4903fa0d97647a6 18630b7781732a81d72e17771c60cf343b18565f1e49422dcd2de33cb4f18693a1def0c9b029ec6d1b96991bde6e55b3bdd972391df3c403c13fe27b38df75b4aeb963ad34cd0d55b 26f810d0735017c0e93da288c12bcf71a9b08cacee9923843a506585b534b484ef63119fe813dbf90b9c85fd707ef Decrypted data: Hello, world! -
回复: awcast 如果用glibc编译失败发布在 其它全志芯片讨论区
$ grep CWA_SetRes -r external/ external/awcast/src/wireless_display.c: CWA_SetRes(CWA_RES_MID); external/awcast/src/airplay/include/coolserver.h:int CWA_SetRes(int res); Binary file external/awcast/src/airplay/lib/lib32/openwrt-arm-musl/libcoolserver.so matches Binary file external/awcast/src/airplay/lib/lib32/openwrt-arm-musl/libcoolserver_s.a matches只有 musl 实现了 CWA_SetRes，glibc没有实现。
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awcast 如果用glibc编译失败发布在 其它全志芯片讨论区
CFLAGS="-Os -pipe -march=armv7-a -mtune=cortex-a7 -mfpu=neon -fno-caller-saves -Wno-unused-result -mfloat-abi=hard -Wformat -Werror=format-security -fPIC -D_FORTIFY_SOURCE=2 -Wl,-z,now -Wl,-z,relro -DCONF_AWCAST_DLNA_ENABLE -DCONF_AWCAST_MIRACAST_ENABLE -DCONF_AWCAST_AIRPLAY_ENABLE -I/opt/H133/H133-lianhe/out/h133-p2/staging_dir/target/usr/include -I/opt/H133/H133-lianhe/out/h133-p2/staging_dir/target/include -I/opt/H133/H133-lianhe/prebuilt/gcc/linux-x86/arm/toolchain-sunxi-glibc/toolchain/usr/include -I/opt/H133/H133-lianhe/prebuilt/gcc/linux-x86/arm/toolchain-sunxi-glibc/toolchain/include " CXXFLAGS="-Os -pipe -march=armv7-a -mtune=cortex-a7 -mfpu=neon -fno-caller-saves -Wno-unused-result -mfloat-abi=hard -Wformat -Werror=format-security -fPIC -D_FORTIFY_SOURCE=2 -Wl,-z,now -Wl,-z,relro -DCONF_AWCAST_DLNA_ENABLE -DCONF_AWCAST_MIRACAST_ENABLE -DCONF_AWCAST_AIRPLAY_ENABLE -Wno-virtual-dtor -I/opt/H133/H133-lianhe/out/h133-p2/staging_dir/target/usr/include -I/opt/H133/H133-lianhe/out/h133-p2/staging_dir/target/include -I/opt/H133/H133-lianhe/prebuilt/gcc/linux-x86/arm/toolchain-sunxi-glibc/toolchain/usr/include -I/opt/H133/H133-lianhe/prebuilt/gcc/linux-x86/arm/toolchain-sunxi-glibc/toolchain/include " LDFLAGS="-L/opt/H133/H133-lianhe/out/h133-p2/staging_dir/target/usr/lib -L/opt/H133/H133-lianhe/out/h133-p2/staging_dir/target/lib -L/opt/H133/H133-lianhe/prebuilt/gcc/linux-x86/arm/toolchain-sunxi-glibc/toolchain/usr/lib -L/opt/H133/H133-lianhe/prebuilt/gcc/linux-x86/arm/toolchain-sunxi-glibc/toolchain/lib -specs=/opt/H133/H133-lianhe/build/hardened-ld-pie.specs -znow -zrelro " LIBS="" make -j1 -C /opt/H133/H133-lianhe/out/h133-p2/compile_dir/target/awcast/. AR="arm-openwrt-linux-gnueabi-ar" AS="arm-openwrt-linux-gnueabi-gcc -c -Os -pipe -march=armv7-a -mtune=cortex-a7 -mfpu=neon -fno-caller-saves -Wno-unused-result -mfloat-abi=hard -Wformat -Werror=format-security -fPIC -D_FORTIFY_SOURCE=2 -Wl,-z,now -Wl,-z,relro -DCONF_AWCAST_DLNA_ENABLE -DCONF_AWCAST_MIRACAST_ENABLE -DCONF_AWCAST_AIRPLAY_ENABLE" LD=arm-openwrt-linux-gnueabi-ld NM="arm-openwrt-linux-gnueabi-nm" CC="arm-openwrt-linux-gnueabi-gcc" GCC="arm-openwrt-linux-gnueabi-gcc" CXX="arm-openwrt-linux-gnueabi-g++" RANLIB="arm-openwrt-linux-gnueabi-ranlib" STRIP=arm-openwrt-linux-gnueabi-strip OBJCOPY=arm-openwrt-linux-gnueabi-objcopy OBJDUMP=arm-openwrt-linux-gnueabi-objdump SIZE=arm-openwrt-linux-gnueabi-size CROSS="arm-openwrt-linux-gnueabi-" ARCH="arm" CMAKE_COMMAND='/opt/H133/H133-lianhe/out/host/bin/cmake' CMAKE_DISABLE_cmake_check_build_system=1 ; make[4]: Entering directory '/opt/H133/H133-lianhe/out/h133-p2/compile_dir/target/awcast' make[5]: Entering directory '/opt/H133/H133-lianhe/out/h133-p2/compile_dir/target/awcast' make[6]: Entering directory '/opt/H133/H133-lianhe/out/h133-p2/compile_dir/target/awcast' make[6]: Leaving directory '/opt/H133/H133-lianhe/out/h133-p2/compile_dir/target/awcast' [ 28%] Built target tinyui make[6]: Entering directory '/opt/H133/H133-lianhe/out/h133-p2/compile_dir/target/awcast' make[6]: Leaving directory '/opt/H133/H133-lianhe/out/h133-p2/compile_dir/target/awcast' make[6]: Entering directory '/opt/H133/H133-lianhe/out/h133-p2/compile_dir/target/awcast' [ 35%] Linking C executable awcast CMakeFiles/awcast.dir/wireless_display.c.o: In function `wd_start_airplay': wireless_display.c:(.text+0x344): undefined reference to `CWA_SetRes' collect2: error: ld returned 1 exit status CMakeFiles/awcast.dir/build.make:303: recipe for target 'awcast' failed make[6]: *** [awcast] Error 1 make[6]: Leaving directory '/opt/H133/H133-lianhe/out/h133-p2/compile_dir/target/awcast' CMakeFiles/Makefile2:67: recipe for target 'CMakeFiles/awcast.dir/all' failed make[5]: *** [CMakeFiles/awcast.dir/all] Error 2 make[5]: Leaving directory '/opt/H133/H133-lianhe/out/h133-p2/compile_dir/target/awcast' Makefile:127: recipe for target 'all' failed make[4]: *** [all] Error 2 make[4]: Leaving directory '/opt/H133/H133-lianhe/out/h133-p2/compile_dir/target/awcast' Makefile:130: recipe for target '/opt/H133/H133-lianhe/out/h133-p2/compile_dir/target/awcast/.built' failed make[3]: *** [/opt/H133/H133-lianhe/out/h133-p2/compile_dir/target/awcast/.built] Error 2 make[3]: Leaving directory '/opt/H133/H133-lianhe/package/allwinner/homlet/awcast' package/Makefile:192: recipe for target 'package/allwinner/homlet/awcast/compile' failed make[2]: *** [package/allwinner/homlet/awcast/compile] Error 2 make[2]: Leaving directory '/opt/H133/H133-lianhe' package/Makefile:189: recipe for target '/opt/H133/H133-lianhe/out/h133-p2/staging_dir/target/stamp/.package_compile' failed make[1]: *** [/opt/H133/H133-lianhe/out/h133-p2/staging_dir/target/stamp/.package_compile] Error 2 make[1]: Leaving directory '/opt/H133/H133-lianhe' /opt/H133/H133-lianhe/build/toplevel.mk:304: recipe for target 'world' failed make: *** [world] Error 2 [2]+ Done $T/tools/build/buildserver --path $T 2> /dev/null 1>&2 #### make failed to build some targets (02:53 (mm:ss)) #### -
回复: 【FAQ】全志R329出现以太网使能报No phy found或Initialize hardware error怎么解决？发布在 其它全志芯片讨论区
root@TinaLinux:/# root@TinaLinux:/# root@TinaLinux:/# ifconfig eth0 up [ 13.062114] libphy: 4500000.eth: probed [ 13.092260] sunxi-gmac 4500000.eth eth0: eth0: Type(7) PHY ID 001cc816 at 0 IRQ poll (4500000.eth-0:00) root@TinaLinux:/# root@TinaLinux:/# root@TinaLinux:/# udhcpc -i eth0 udhcpc: started, v1.27.2 udhcpc: sending discover [ 16.296790] sunxi-gmac 4500000.eth eth0: Link is Up - 100Mbps/Full - flow control off [ 16.305630] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready udhcpc: sending discover udhcpc: sending select for 192.168.141.169 udhcpc: lease of 192.168.141.169 obtained, lease time 3599 udhcpc: ifconfig eth0 192.168.141.169 netmask 255.255.255.0 broadcast 192.168.141.255 udhcpc: setting default routers: 192.168.141.72 root@TinaLinux:/#拖焊一下D1s搞定了.
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回复: 【FAQ】全志R329出现以太网使能报No phy found或Initialize hardware error怎么解决？发布在 其它全志芯片讨论区
root@TinaLinux:/# ifconfig eth0 up [ 80.396133] libphy: 4500000.eth: probed [ 80.437613] sunxi-gmac 4500000.eth eth0: eth0: Type(7) PHY ID 001cc816 at 0 IRQ poll (4500000.eth-0:00) [ 80.508656] sunxi-gmac 4500000.eth eth0: Initialize hardware error root@TinaLinux:/# -
reboot 命令为什么不能重新启动？发布在 MR Series
root@TinaLinux:/# root@TinaLinux:/# /etc/init.d/rcK: line 7: /etc/init.d/S01app: not found Not defined "stop" functions!!! Stopping telnetd: FAIL cat: can't open '/sys/class/sunxi_info/sys_info': No such file or directory Stopping network: FAIL stop... Stopping logging: OK Unload mpp modules rmmod: can't unload module 'sunxi_eise': No such file or directory rmmod: can't unload module 'sunxi_aio': No such file or directory rmmod: can't unload module 'vin_v4l2': No such file or directory rmmod: can't unload module 'imx386_mipi': No such file or directory rmmod: can't unload module 'vin_io': No such file or directory rmmod: can't unload module 'videobuf2_v4l2': No such file or directory rmmod: can't unload module 'videobuf2_dma_contig': No such file or directory rmmod: can't unload module 'videobuf2_memops': No such file or directory rmmod: can't unload module 'videobuf2_core': No such file or directory can't run '/sbin/swapoff': No such file or directory [ 1964.322835] ffs_data_put(): freeing [ 1964.335387] [EXFAT] trying to unmount... [ 1964.339937] [EXFAT] unmounted successfully [ 1964.345819] UBIFS (ubi0:7): un-mount UBI device 0 [ 1964.351114] UBIFS (ubi0:7): background thread "ubifs_bgt0_7" stops umount: devtmpfs busy - remounted read-only The system is going down NOW! Sent SIGTERM to all processes Requesting system reboot [ 1966.365810] [ohci1-controller]: ohci shutdown start [ 1966.371318] [ohci1-controller]: ohci shutdown end [ 1966.376680] [ehci1-controller]: ehci shutdown start [ 1966.382664] [ehci1-controller]: ehci shutdown end [ 1966.388370] sunxi_ohci_hcd_shutdown, ohci0-controller is disable, need not shutdown [ 1966.397002] sunxi_ehci_hcd_shutdown, ehci0-controller is disable, need not shutdown [ 1967.424711] reboot: Restarting system [ 1968.428877] Reboot failed -- System halted -
回复: T113-S3 （128M DDR3） 也播不了1080p视频吗？发布在 其它全志芯片讨论区
root@TinaLinux:/# tplayerdemo /mnt/exUDISK/film/ 5.Ice.Age.Collision.Course.2016.BD1080P.X264.AAC.Mandarin&English.CHS-ENG.mp4 bhsj.mp4 root@TinaLinux:/# tplayerdemo /mnt/exUDISK/film/5.Ice.Age.Collision.Course.2016. BD1080P.X264.AAC.Mandarin\&English.CHS-ENG.mp4 WARNING: awplayer <cdx_log_set_level:30>: cdx Set log level to 6 INFO : cedarc <CedarPluginVDInit:79>: register h264 decoder success! INFO : cedarc <CedarPluginVDInit:84>: register mjpeg decoder success! INFO : cedarc <CedarPluginVDInit:86>: register mpeg2 decoder success! INFO : cedarc <CedarPluginVDInit:92>: register mpeg4dx decoder success! INFO : cedarc <CedarPluginVDInit:79>: register mpeg4H263 decoder success! INFO : cedarc <CedarPluginVDInit:90>: register mpeg4Normal decoder success! INFO : cedarc <CedarPluginVDInit:74>: register vc1 decoder success! INFO : cedarc <CedarPluginVDInit:85>: register h265 decoder success! ****************************************************************************************** * This program implements a simple player, you can type commands to control the player. * To show what commands supported, type 'help'. ****************************************************************************************** dd: writing '/dev/fb0': No space left on device 7201+0 records in 7200+0 records out argc = 2 argv[0] = tplayerdemo argv[1] = /mnt/exUDISK/film/5.Ice.Age.Collision.Course.2016.BD1080P.X264.AAC.Mandarin&English.CHS-ENG.mp4 may be is one file:cut down suffix is:.mp4 find the matched type:.mp4 create player:0 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> tina_multimedia <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< tag : tina3.5 branch: tina-dev date : Mon Jul 15 19:04:59 2019 +0800 Change-Id: I5f6c8a88d7b387a312b7744797a0d5f8ab07ee7a ------------------------------------------------------------------------------- xplayer:process message XPLAYER_COMMAND_SET_AUDIOSINK. xplayer:process message XPLAYER_COMMAND_SET_SURFACE. xplayer:process message XPLAYER_COMMAND_SET_SUBCTRL. xplayer:process message XPLAYER_COMMAND_SET_DI. create player[0]:0x150ccf8 screen width:480,screen height:1920 1:playVideo:0 before TPlayerSetDataSource,4759580:/mnt/exUDISK/film/5.Ice.Age.Collision.Course.2016.BD1080P.X264.AAC.Mandarin&English.CHS-ENG.mp4 xplayer:process message XPLAYER_COMMAND_SET_SOURCE. xplayer:process message XPLAYER_COMMAND_PREPARE. ERROR : CdxFlvParser.c <__CdxFlvParserProbe:4030>: FlvProbe failed. ERROR : CdxAviParser <__CdxAviParserProbe:1251>: AviProbe failed. INFO : cedarc <log_set_level:43>: Set log level to 5 from /vendor/etc/cedarc.conf[52493.212155] VE: VE real_freq=576000000 [52493.212155] ERROR : cedarc <DebugCheckConfig:301>: now cedarc log level:5 WARNING: cedarc <getSocIdString:1117>: cannot open /dev/sunxi_soc_info, it maybe ok! setDataSource end xplayer:process message XPLAYER_COMMAND_PREPARE. *****tplayer:video width = 1920,height = 1080 warning: unknown callback from Tinaplayer. TPLAYER_NOTIFY_PREPARED,has prepared. TPlayerPrepare end TPlayerSetHoldLastPicture() xplayer:process message XPLAYER_COMMAND_START. (Allwinner Audio Middle Layer),line(958) : Create Decoder!!===== (Allwinner Audio Middle Layer),line(592) : AudioDec_Installaudiolib ok (Allwinner Audio Middle Layer),line(595) : audio decoder init start ... (AllwinnerAlibs),line(50) : >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Audio <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< tag : audiocodec-v1.2 branch: new commit: 3ba65962c01cbf1280ddda19d843009b6ef8ce85 date : Tue Jan 8 16:25:27 2019 +0800 ---------------------------------------------------------------------- (AllwinnerAlibs),line(679) : ----Loading so success! (AllwinnerAlibs),line(877) : *************pAudioStreamInfo start****************** (AllwinnerAlibs),line(878) : eCodecFormat :id(4), name(aac low-complexy) (AllwinnerAlibs),line(879) : eSubCodecFormat :0 (AllwinnerAlibs),line(880) : nChannelNum :6 (AllwinnerAlibs),line(881) : nBitsPerSample :16 (AllwinnerAlibs),line(882) : nSampleRate :48000 (AllwinnerAlibs),line(883) : nAvgBitrate :0 (AllwinnerAlibs),line(884) : nMaxBitRate :0 (AllwinnerAlibs),line(885) : nFileSize :0 (AllwinnerAlibs),line(886) : eAudioBitstreamSource:0 (AllwinnerAlibs),line(887) : eDataEncodeType :1 (AllwinnerAlibs),line(888) : nCodecSpecificDataLen:2 (AllwinnerAlibs),line(889) : pCodecSpecificData :0xb5068378 (AllwinnerAlibs),line(890) : nFlags :0 (AllwinnerAlibs),line(891) : nBlockAlign :0 (AllwinnerAlibs),line(892) : *************pAudioStreamInfo end ****************** (AAC Decoder),line(36) : init successs... (Allwinner Audio Middle Layer),line(603) : AUDIO DECODE INIT OK...0 started. WARNING: cedarc <H264MallocBuffer:1407>: h264 scale down fbm buffer number need double check! [52493.924765] tplayerdemo invoked oom-killer: gfp_mask=0x142dc2(GFP_HIGHUSER|__GFP_NOWARN|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0 [52493.938614] CPU: 1 PID: 14010 Comm: tplayerdemo Tainted: G D 5.4.61 #307 [52493.947592] Hardware name: Generic DT based system [52493.952985] [<c010de4c>] (unwind_backtrace) from [<c010a5f4>] (show_stack+0x10/0x14) [52493.961678] [<c010a5f4>] (show_stack) from [<c06d5b68>] (dump_stack+0x88/0xa4) [52493.969787] [<c06d5b68>] (dump_stack) from [<c01914a0>] (dump_header+0x50/0x200) [52493.978088] [<c01914a0>] (dump_header) from [<c01918a0>] (oom_kill_process+0x80/0x298) [52493.986973] [<c01918a0>] (oom_kill_process) from [<c0192220>] (out_of_memory+0x300/0x354) [52493.996153] [<c0192220>] (out_of_memory) from [<c01c038c>] (__alloc_pages_nodemask+0x704/0x970) [52494.005921] [<c01c038c>] (__alloc_pages_nodemask) from [<c050eca4>] (ion_system_heap_allocate+0x134/0x254) [52494.016759] [<c050eca4>] (ion_system_heap_allocate) from [<c050d72c>] (ion_buffer_alloc+0xc8/0x274) [52494.026913] [<c050d72c>] (ion_buffer_alloc) from [<c050e21c>] (ion_dmabuf_alloc+0x50/0xc8) [52494.036189] [<c050e21c>] (ion_dmabuf_alloc) from [<c050d060>] (ion_ioctl+0x114/0x2d0) [52494.044979] [<c050d060>] (ion_ioctl) from [<c01dd8b8>] (vfs_ioctl+0x28/0x3c) [52494.052892] [<c01dd8b8>] (vfs_ioctl) from [<c01de0a4>] (do_vfs_ioctl+0x90/0x6e0) [52494.061193] [<c01de0a4>] (do_vfs_ioctl) from [<c01de72c>] (ksys_ioctl+0x38/0x54) [52494.069494] [<c01de72c>] (ksys_ioctl) from [<c0101000>] (ret_fast_syscall+0x0/0x54) [52494.078081] Exception stack(0xc2423fa8 to 0xc2423ff0) [52494.083749] 3fa0: 01511fa0 b6a1cf18 00000005 c0184900 b37feac0 01511fa0 [52494.092926] 3fc0: 01511fa0 b6a1cf18 b6a1d078 00000036 10624dd3 b6a3b0c8 015255e0 b6ec1e1c [52494.102100] 3fe0: b6a1cf44 b37fea84 b6a0ab34 b6cdb93c [52494.107896] Mem-Info: [52494.110550] active_anon:1134 inactive_anon:0 isolated_anon:0 [52494.110550] active_file:86 inactive_file:128 isolated_file:0 [52494.110550] unevictable:0 dirty:0 writeback:0 unstable:0 [52494.110550] slab_reclaimable:673 slab_unreclaimable:2483 [52494.110550] mapped:0 shmem:0 pagetables:61 bounce:0 [52494.110550] free:7390 free_pcp:0 free_cma:7053 [52494.146163] Node 0 active_anon:4536kB inactive_anon:0kB active_file:344kB inactive_file:512kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [52494.170699] Normal free:29560kB min:1348kB low:1684kB high:2020kB active_anon:4536kB inactive_anon:0kB active_file:344kB inactive_file:512kB unevictable:0kB writepending:0kB present:131072kB managed:118752kB mlocked:0kB kernel_stack:568kB pagetables:244kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:28212kB [52494.201468] lowmem_reserve[]: 0 0 [52494.205208] Normal: 24*4kB (UMEC) 37*8kB (UEC) 17*16kB (UE) 21*32kB (UC) 1*64kB (U) 0*128kB 0*256kB 1*512kB (C) 1*1024kB (C) 1*2048kB (C) 6*4096kB (C) = 29560kB [52494.221414] Free pages count per migrate typeat order: 0 1 2 3 4 5 6 7 8 9 10 [52494.234784] zone Normal, type Unmovable 21 29 14 20 1 0 0 0 0 0 0 [52494.247298] zone Normal, type Movable 1 0 0 0 0 0 0 0 0 0 0 [52494.259765] zone Normal, type Reclaimable 1 6 3 0 0 0 0 0 0 0 0 [52494.272215] zone Normal, type CMA 1 2 0 1 0 0 0 1 1 1 6 [52494.284698] zone Normal, type HighAtomic 0 0 0 0 0 0 0 0 0 0 0 [52494.297156] zone Normal, type Isolate 0 0 0 0 0 0 0 0 0 0 0 [52494.309601] 214 total pagecache pages [52494.313727] 32768 pages RAM [52494.316861] 0 pages HighMem/MovableOnly [52494.321197] 3080 pages reserved [52494.324722] 8192 pages cma reserved [52494.328656] Tasks state (memory values in pages): [52494.333950] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [52494.343659] [ 13993] 0 13993 715 27 10240 0 0 sh [52494.352568] [ 14003] 0 14003 35576 1086 104448 0 0 tplayerdemo [52494.362377] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),task=tplayerdemo,pid=14003,uid=0 [52494.372336] Out of memory: Killed process 14003 (tplayerdemo) total-vm:142304kB, anon-rss:4344kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:102kB oom_score_adj:0 [52494.391315] oom_reaper: reaped process 14003 (tplayerdemo), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB Killed root@TinaLinux:/#这次没有 lv_example 了。
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回复: W25N01GVZEIG 这玩意不知道咋回事，三两下文件系统就变成了只读发布在 MR Series
重烧又可以：
烧录日志：
2222222222222222[28]HELLO! BOOT0 is starting! [31]BOOT0 commit : 88480af-dirty [34]set pll start [40]periph0 has been enabled [43]set pll end [45][pmu]: bus read error [47]board init ok [49]key press : 2 [51]detected user input 2 [644]fes begin commit:88480af-dirty [647]set pll start [653]periph0 has been enabled [656]set pll end [658][pmu]: bus read error [660]board init ok [662]beign to init dram [664]ZQ value = 0x2e [666]get_pmu_exist() = -1 [669]ddr_efuse_type: 0xa [671]trefi:7.8ms [673][AUTO DEBUG] single rank and full DQ! [677]ddr_efuse_type: 0xa [679]trefi:7.8ms [682][AUTO DEBUG] rank 0 row = 13 [685][AUTO DEBUG] rank 0 bank = 8 [688][AUTO DEBUG] rank 0 page size = 2 KB [692]DRAM BOOT DRIVE INFO: V0.33 [695]DRAM CLK = 936 MHz [697]DRAM Type = 3 (2:DDR2,3:DDR3) [700]DRAMC read ODT off. [702]DRAM ODT value: 0x42. [705]ddr_efuse_type: 0xa [708]DRAM SIZE =128 M [710]dram_tpr4:0x0 [712]PLL_DDR_CTRL_REG:0xf8004d00 [715]DRAM_CLK_REG:0xc0000000 [717][TIMING DEBUG] MR2= 0x20 [721]DRAM simple test OK. [724]rtc standby flag is 0x0, super standby flag is 0x0 [729]init dram ok U-Boot 2018.05-g24521d6-dirty (Mar 28 2023 - 22:01:17 +0800) Allwinner Technology [03.122]CPU: Allwinner Family [03.125]Model: sun8iw20 I2C: FDT ERROR:fdt_set_all_pin:[twi0]-->FDT_ERR_BADPATH FDT ERROR:fdt_set_all_pin:[twi1]-->FDT_ERR_BADPATH ready [03.146]DRAM: 128 MiB [03.149]Relocation Offset is: 04ecc000 [03.173]secure enable bit: 0 [03.176]CPU=1008 MHz,PLL6=600 Mhz,AHB=200 Mhz, APB1=100Mhz MBus=300Mhz [03.182]gic: normal mode [03.185]flash init start [03.187]workmode = 16,storage type = 0 try card 2 set card number 2 get card number 2 [03.195][mmc]: mmc driver ver uboot2018:2021-11-19 15:38:00 [03.201][mmc]: Is not Boot mode! [03.204][mmc]: SUNXI SDMMC Controller Version:0x50310 [03.215][mmc]: ************Try SD card 2************ [03.220][mmc]: mmc 2 cmd timeout 100 status 100 [03.224][mmc]: smc 2 err, cmd 8, RTO [03.228][mmc]: mmc 2 close bus gating and reset [03.233][mmc]: mmc 2 cmd timeout 100 status 100 [03.237][mmc]: smc 2 err, cmd 55, RTO [03.240][mmc]: mmc 2 close bus gating and reset [03.245][mmc]: ************Try MMC card 2************ [03.253][mmc]: mmc 2 cmd timeout 100 status 100 [03.258][mmc]: smc 2 err, cmd 1, RTO [03.261][mmc]: mmc 2 close bus gating and reset [03.265][mmc]: Card did not respond to voltage select! [03.270][mmc]: ************SD/MMC 2 init error!************ [03.275][mmc]: mmc init product failed MMC init failed try emmc fail [03.282]sunxi-spinand: AW SPINand MTD Layer Version: 1.5 20200407 [03.288]sunxi-spinand-phy: AW SPINand Phy Layer Version: 1.9 20200306 [03.295]sunxi-spinand-phy: request spi0 gpio ok [03.300]sunxi-spinand-phy: request general tx dma channel ok! [03.305]sunxi-spinand-phy: request general rx dma channel ok! [03.310]sunxi-spinand-phy: set spic0 clk to 20 Mhz [03.315]sunxi-spinand-phy: init spic0 clk ok sspi->base_addr = 0x4025000, the SPI control register: [VER] 0x4025000 = 0x00010001, [GCR] 0x4025004 = 0x00000083, [TCR] 0x4025008 = 0x00000184 [ICR] 0x4025010 = 0x00000f00, [ISR] 0x4025014 = 0x00000032, [FCR] 0x4025018 = 0x00200020 [FSR] 0x402501c = 0x00000000, [WCR] 0x4025020 = 0x00000000, [CCR] 0x4025024 = 0x00000002 [SDC] 0x4025028 = 0x00002000, [BCR] 0x4025030 = 0x00000000, [TCR] 0x4025034 = 0x00000000 [BCC] 0x4025038 = 0x00000000, [DMA] 0x4025088 = 0x000000e5 [03.360]sunxi-spinand-phy: not detect any munufacture from id table [03.367]sunxi-spinand-phy: get spi-nand Model from fdt fail [03.372]sunxi-spinand-phy: get phy info from fdt fail [03.377]sunxi-spinand-phy: not detect munufacture from fdt [03.382]sunxi-spinand-phy: detect munufacture from id table: Winbond [03.388]sunxi-spinand-phy: detect spinand id: ff21aaef ffffffff [03.394]sunxi-spinand-phy: ========== arch info ========== [03.399]sunxi-spinand-phy: Model: W25N01GVZEIG [03.404]sunxi-spinand-phy: Munufacture: Winbond [03.409]sunxi-spinand-phy: DieCntPerChip: 1 [03.413]sunxi-spinand-phy: BlkCntPerDie: 1024 [03.418]sunxi-spinand-phy: PageCntPerBlk: 64 [03.423]sunxi-spinand-phy: SectCntPerPage: 4 [03.427]sunxi-spinand-phy: OobSizePerPage: 64 [03.432]sunxi-spinand-phy: BadBlockFlag: 0x0 [03.436]sunxi-spinand-phy: OperationOpt: 0x7 [03.441]sunxi-spinand-phy: MaxEraseTimes: 65000 [03.446]sunxi-spinand-phy: EccFlag: 0x0 [03.450]sunxi-spinand-phy: EccType: 2 [03.455]sunxi-spinand-phy: EccProtectedType: 3 [03.459]sunxi-spinand-phy: ======================================== [03.465]sunxi-spinand-phy: [03.467]sunxi-spinand-phy: ========== physical info ========== [03.473]sunxi-spinand-phy: TotalSize: 128 M [03.477]sunxi-spinand-phy: SectorSize: 512 B [03.481]sunxi-spinand-phy: PageSize: 2 K [03.485]sunxi-spinand-phy: BlockSize: 128 K [03.489]sunxi-spinand-phy: OOBSize: 64 B [03.494]sunxi-spinand-phy: ======================================== [03.500]sunxi-spinand-phy: [03.502]sunxi-spinand-phy: ========== logical info ========== [03.508]sunxi-spinand-phy: TotalSize: 128 M [03.512]sunxi-spinand-phy: SectorSize: 512 B [03.516]sunxi-spinand-phy: PageSize: 4 K [03.520]sunxi-spinand-phy: BlockSize: 256 K [03.524]sunxi-spinand-phy: OOBSize: 128 B [03.528]sunxi-spinand-phy: ======================================== [03.535]sunxi-spinand-phy: set spic0 clk to 100 Mhz [03.539]sunxi-spinand-phy: block lock register: 0x00 [03.544]sunxi-spinand-phy: feature register: 0x19 [03.548]sunxi-spinand-phy: sunxi physic nand init end [03.553]Loading Environment from SUNXI_FLASH... OK [03.557]try to burn key [03.560]out of usb burn from boot: not need burn key Hit any key to stop autoboot: 0 sunxi work mode=0x10 run usb efex buf queue page size = 16384 delay time 2500 weak:otg_phy_config usb init ok set address 0xc set address 0xc ok SUNXI_EFEX_ERASE_TAG erase_flag = 0x12 origin_erase_flag = 0x1 FEX_CMD_fes_verify_status FEX_CMD_fes_verify last err=0 the 0 mbr table is ok the 1 mbr table is ok the 2 mbr table is ok the 3 mbr table is ok *************MBR DUMP*************** total mbr part 7 part[0] name :boot-resource part[0] classname :DISK part[0] addrlo :0x8000 part[0] lenlo :0x800 part[0] user_type :32768 part[0] keydata :0 part[0] ro :0 part[1] name :env part[1] classname :DISK part[1] addrlo :0x8800 part[1] lenlo :0x1f8 part[1] user_type :32768 part[1] keydata :0 part[1] ro :0 part[2] name :env-redund part[2] classname :DISK part[2] addrlo :0x89f8 part[2] lenlo :0x1f8 part[2] user_type :32768 part[2] keydata :0 part[2] ro :0 part[3] name :boot part[3] classname :DISK part[3] addrlo :0x8bf0 part[3] lenlo :0x21e8 part[3] user_type :32768 part[3] keydata :0 part[3] ro :0 part[4] name :rootfs part[4] classname :DISK part[4] addrlo :0xadd8 part[4] lenlo :0x142f8 part[4] user_type :32768 part[4] keydata :0 part[4] ro :0 part[5] name :rootfs_data part[5] classname :DISK part[5] addrlo :0x1f0d0 part[5] lenlo :0x9e98 part[5] user_type :32768 part[5] keydata :0 part[5] ro :0 part[6] name :UDISK part[6] classname :DISK part[6] addrlo :0x28f68 part[6] lenlo :0x0 part[6] user_type :33024 part[6] keydata :0 part[6] ro :0 total part: 8 mbr 0, 8000, 8000 boot-resource 1, 800, 8000 env 2, 1f8, 8000 env-redund 3, 1f8, 8000 boot 4, 21e8, 8000 rootfs 5, 142f8, 8000 rootfs_data 6, 9e98, 8000 UDISK 7, 0, 8100 [06.668]erase blk 0 to blk 32 need erase flash: 18 [06.778]mtdparts: mtdparts=nand:1024k@0(boot0)ro,3072k@1048576(uboot)ro,1024k@4194304(secure_storage)ro,-(sys) device nand0 <nand>, # parts = 4 #: name size offset mask_flags 0: boot0 0x00100000 0x00000000 1 1: uboot 0x00300000 0x00100000 1 2: secure_storage 0x00100000 0x00400000 1 3: sys 0x07b00000 0x00500000 0 active partition: nand0,0 - (boot0) 0x00100000 @ 0x00000000 defaults: mtdids : nand0=nand mtdparts: mtdparts=nand:1024k@0(boot0)ro,3072k@1048576(uboot)ro,1024k@4194304(secure_storage)ro,-(sys) [06.829]MTD info (4) [06.830]pagesize: 0x1000 [06.833]blksize: 0x40000 [06.835]num offset bytes name [06.838]0 0x00000000 0x00100000 boot0 [06.842]1 0x00100000 0x00300000 uboot [06.846]2 0x00400000 0x00100000 secure_storage [06.850]3 0x00500000 0x07b00000 sys [06.854]ubi attach the last part of mtd device: NO.3 [06.911]ubi0: attaching mtd4 [06.942]ubi0: fixable bit-flip detected at PEB 163 [06.979]ubi0 warning: scan_peb: bad ec header at pnum 364, drop this block [07.008]ubi0: scanning is finished [07.014]ubi0: attached mtd4 (name "sys", size 123 MiB) [07.019]ubi0: PEB size: 262144 bytes (256 KiB), LEB size: 258048 bytes [07.025]ubi0: min./max. I/O unit sizes: 4096/4096, sub-page size 2048 [07.031]ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096 [07.038]ubi0: good PEBs: 472, bad PEBs: 20, corrupted PEBs: 0 [07.043]ubi0: user volume: 8, internal volumes: 1, max. volumes count: 128 [07.050]ubi0: max/mean erase counter: 3/1, WL threshold: 4096, image sequence number: 0 [07.057]ubi0: available PEBs: 0, total reserved PEBs: 472, PEBs reserved for bad PEB handling: 0 [07.146]ubi0: fixable bit-flip detected at PEB 364 [07.150]ubi0: run torture test for PEB 364 [07.233]ubi0: fixable bit-flip detected at PEB 364 [07.237]ubi0 error: torture_peb: read problems on freshly erased PEB 364, must be bad [07.244]ubi0 error: erase_worker: failed to erase PEB 364, error -5 [07.250]ubi0 error: erase_worker: no reserved/available physical eraseblocks [07.257]ubi0 warning: ubi_ro_mode: switch to read-only mode [07.262]ubi0 error: do_work: work failed with error code -5 [07.268]ubi0 error: ubi_do_worker: ubi_bgt0d: work failed with error code -5 [07.275]erase blk 0 to blk 32 [07.377]erase blk 40 to blk 1024 [08.311]blk 340 is bad, skip to erase [08.315]blk 341 is bad, skip to erase [08.728]blk 474 is bad, skip to erase [08.732]blk 475 is bad, skip to erase [08.735]blk 476 is bad, skip to erase [08.738]blk 477 is bad, skip to erase [08.742]blk 478 is bad, skip to erase [08.745]blk 479 is bad, skip to erase [08.768]blk 486 is bad, skip to erase [08.771]blk 487 is bad, skip to erase [08.825]blk 504 is bad, skip to erase [08.828]blk 505 is bad, skip to erase [08.832]blk 506 is bad, skip to erase [08.835]blk 507 is bad, skip to erase [08.942]blk 540 is bad, skip to erase [08.945]blk 541 is bad, skip to erase [09.024]blk 566 is bad, skip to erase [09.028]blk 567 is bad, skip to erase [09.045]blk 572 is bad, skip to erase [09.048]blk 573 is bad, skip to erase [09.103]blk 590 is bad, skip to erase [09.107]blk 591 is bad, skip to erase [09.117]blk 594 is bad, skip to erase [09.120]blk 595 is bad, skip to erase [09.124]blk 596 is bad, skip to erase [09.127]blk 597 is bad, skip to erase [09.130]blk 598 is bad, skip to erase [09.134]blk 599 is bad, skip to erase [09.216]blk 624 is bad, skip to erase [09.220]blk 625 is bad, skip to erase [09.243]blk 632 is bad, skip to erase [09.246]blk 633 is bad, skip to erase [09.250]blk 634 is bad, skip to erase [09.253]blk 635 is bad, skip to erase [09.361]blk 668 is bad, skip to erase [09.365]blk 669 is bad, skip to erase [09.394]blk 678 is bad, skip to erase [09.398]blk 679 is bad, skip to erase [09.401]blk 680 is bad, skip to erase [09.404]blk 681 is bad, skip to erase [10.490]sunxi-spinand: spinand secure storage ok for phy blk 32 and 33 [10.497]Item0 (Map) magic is bad [10.499]the secure storage map is empty [10.540]sunxi-spinand: write secure storage itme 0 ok [10.545]erase secure storage: 0 ok SUNXI_EFEX_MBR_TAG mbr size = 0x10000 force mbr device nand0 <nand>, # parts = 4 #: name size offset mask_flags 0: boot0 0x00100000 0x00000000 1 1: uboot 0x00300000 0x00100000 1 2: secure_storage 0x00100000 0x00400000 1 3: sys 0x07b00000 0x00500000 0 active partition: nand0,0 - (boot0) 0x00100000 @ 0x00000000 defaults: mtdids : nand0=nand mtdparts: mtdparts=nand:1024k@0(boot0)ro,3072k@1048576(uboot)ro,1024k@4194304(secure_storage)ro,-(sys) [10.593]MTD info (4) [10.595]pagesize: 0x1000 [10.597]blksize: 0x40000 [10.599]num offset bytes name [10.603]0 0x00000000 0x00100000 boot0 [10.607]1 0x00100000 0x00300000 uboot [10.610]2 0x00400000 0x00100000 secure_storage [10.615]3 0x00500000 0x07b00000 sys [10.618]MBR info (unalign): [10.621]partno addr sects type name [10.625]0 0x00000000 0x00008000 0x00000001 mbr [10.630]1 0x00008000 0x00000800 0x00008000 boot-resource [10.636]2 0x00008800 0x000001f8 0x00008000 env [10.641]3 0x000089f8 0x000001f8 0x00008000 env-redund [10.646]4 0x00008bf0 0x000021e8 0x00008000 boot [10.651]5 0x0000add8 0x000142f8 0x00008000 rootfs [10.656]6 0x0001f0d0 0x00009e98 0x00008000 rootfs_data [10.661]7 0x00028f68 0x00000000 0x00008100 UDISK [10.666]ubi attach the last part of mtd device: NO.3 [10.671]MBR info (align): [10.673]partno addr sects type name [10.678]0 0x00002800 0x000081f0 0x00000001 mbr [10.683]1 0x0000a9f0 0x000009d8 0x00008000 boot-resource [10.689]2 0x0000b3c8 0x000001f8 0x00008000 env [10.693]3 0x0000b5c0 0x000001f8 0x00008000 env-redund [10.699]4 0x0000b7b8 0x00002370 0x00008000 boot [10.704]5 0x0000db28 0x000144d8 0x00008000 rootfs [10.709]6 0x00022000 0x00009f78 0x00008000 rootfs_data [10.714]7 0x0002bf78 0x00000000 0x00008100 UDISK [10.719]ubi attach the last part of mtd device: NO.3 [10.724]ubi attatch mtd, name: sys [10.727]ubi0: detaching mtd4 [10.730]ubi0: mtd4 is detached [10.732]ubi0: attaching mtd4 [10.777]ubi0: scanning is finished [10.780]ubi0: empty MTD device detected [10.807]ubi0: attached mtd4 (name "sys", size 123 MiB) [10.812]ubi0: PEB size: 262144 bytes (256 KiB), LEB size: 258048 bytes [10.818]ubi0: min./max. I/O unit sizes: 4096/4096, sub-page size 2048 [10.824]ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096 [10.830]ubi0: good PEBs: 472, bad PEBs: 20, corrupted PEBs: 0 [10.836]ubi0: user volume: 0, internal volumes: 1, max. volumes count: 128 [10.842]ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 0 [10.850]ubi0: available PEBs: 468, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 Creating static volume mbr of size 17031168 Creating dynamic volume boot-resource of size 1290240 Creating dynamic volume env of size 258048 Creating dynamic volume env-redund of size 258048 Creating dynamic volume boot of size 4644864 Creating dynamic volume rootfs of size 42577920 Creating dynamic volume rootfs_data of size 20901888 No size specified -> Using max size (33804288) [14.184]reset last volume size to 0x101e8 Creating dynamic volume UDISK of size 33804288 [14.241]fill gap start: volume mbr sects 0x7f80 [16.461]fill gap end: volume mbr [16.464]update partition map [16.467]logical area info: 468 258048 last_lba: 235871 [16.475]logical area info: 468 258048 last_lba: 235871 [16.482]logical area info: 468 258048 last_lba: 235871 [16.490]logical area info: 468 258048 last_lba: 235871 [16.498]logical area info: 468 258048 last_lba: 235871 [16.505]logical area info: 468 258048 last_lba: 235871 [16.513]logical area info: 468 258048 last_lba: 235871 [16.521]logical area info: 468 258048 last_lba: 235871 [16.528]logical area info: 468 258048 last_lba: 235871 [16.536]logical area info: 468 258048 last_lba: 235871 [16.544]logical area info: 468 258048 last_lba: 235871 [16.551]logical area info: 468 258048 last_lba: 235871 [16.559]logical area info: 468 258048 last_lba: 235871 [16.566]logical area info: 468 258048 last_lba: 235871 [16.574]logical area info: 468 258048 last_lba: 235871 [16.582]logical area info: 468 258048 last_lba: 235871 [16.589]logical area info: 468 258048 last_lba: 235871 [16.597]logical area info: 468 258048 last_lba: 235871 [16.605]logical area info: 468 258048 last_lba: 235871 [16.612]logical area info: 468 258048 last_lba: 235871 [16.620]logical area info: 468 258048 last_lba: 235871 [16.628]logical area info: 468 258048 last_lba: 235871 [16.635]logical area info: 468 258048 last_lba: 235871 [16.643]logical area info: 468 258048 last_lba: 235871 [16.651]logical area info: 468 258048 last_lba: 235871 FEX_CMD_fes_verify_status FEX_CMD_fes_verify last err=0 [16.801]fill gap start: volume boot-resource sects 0x264 [16.879]fill gap end: volume boot-resource FEX_CMD_fes_verify_value, start 0x8000, size high 0x0:low 0xb3800 FEX_CMD_fes_verify_value 0x4e0977e6 [16.956]fill gap start: volume env sects 0xf8 [17.031]fill gap end: volume env FEX_CMD_fes_verify_value, start 0x8800, size high 0x0:low 0x20000 FEX_CMD_fes_verify_value 0x8c36594c [17.080]fill gap start: volume env-redund sects 0xf8 [17.155]fill gap end: volume env-redund FEX_CMD_fes_verify_value, start 0x89f8, size high 0x0:low 0x20000 FEX_CMD_fes_verify_value 0x8c36594c [18.089]fill gap start: volume boot sects 0x9c [18.168]fill gap end: volume boot FEX_CMD_fes_verify_value, start 0x8bf0, size high 0x0:low 0x429800 FEX_CMD_fes_verify_value 0xa3b02706 [27.238]fill gap start: volume rootfs sects 0x4d0 [27.319]fill gap end: volume rootfs [27.444]ubi0: fixable bit-flip detected at PEB 276 [27.449]ubi0: schedule PEB 276 for scrubbing [27.464]ubi0: fixable bit-flip detected at PEB 276 [27.532]ubi0: scrubbed PEB 276 (LEB 5:10), data moved to PEB 262 [27.891]ubi0: fixable bit-flip detected at PEB 312 [27.895]ubi0: schedule PEB 312 for scrubbing [27.910]ubi0: fixable bit-flip detected at PEB 312 [27.977]ubi0: fixable bit-flip detected at PEB 276 [27.981]ubi0: run torture test for PEB 276 [28.064]ubi0: fixable bit-flip detected at PEB 276 [28.068]ubi0 error: torture_peb: read problems on freshly erased PEB 276, must be bad [28.075]ubi0 error: erase_worker: failed to erase PEB 276, error -5 [28.081]ubi0 error: erase_worker: no reserved/available physical eraseblocks [28.088]ubi0 warning: ubi_ro_mode: switch to read-only mode [28.093]ubi0 error: do_work: work failed with error code -5 [28.099]ubi0 error: ubi_do_worker: ubi_bgt0d: work failed with error code -5 [28.184]ubi0: fixable bit-flip detected at PEB 322 [28.188]ubi0: schedule PEB 322 for scrubbing [28.248]ubi0: fixable bit-flip detected at PEB 327 [28.252]ubi0: schedule PEB 327 for scrubbing [28.289]ubi0: fixable bit-flip detected at PEB 330 [28.294]ubi0: schedule PEB 330 for scrubbing [28.320]ubi0: fixable bit-flip detected at PEB 332 [28.324]ubi0: schedule PEB 332 for scrubbing [28.384]ubi0: fixable bit-flip detected at PEB 337 [28.388]ubi0: schedule PEB 337 for scrubbing [28.403]ubi0: fixable bit-flip detected at PEB 338 [28.408]ubi0: schedule PEB 338 for scrubbing [28.423]ubi0: fixable bit-flip detected at PEB 339 [28.427]ubi0: schedule PEB 339 for scrubbing [28.520]ubi0: fixable bit-flip detected at PEB 346 [28.525]ubi0: schedule PEB 346 for scrubbing [28.551]ubi0: fixable bit-flip detected at PEB 348 [28.555]ubi0: schedule PEB 348 for scrubbing [28.570]ubi0: fixable bit-flip detected at PEB 349 [28.575]ubi0: schedule PEB 349 for scrubbing [28.612]ubi0: fixable bit-flip detected at PEB 352 [28.616]ubi0: schedule PEB 352 for scrubbing [28.665]ubi0: fixable bit-flip detected at PEB 356 [28.669]ubi0: schedule PEB 356 for scrubbing [28.762]ubi0: fixable bit-flip detected at PEB 364 [28.767]ubi0: schedule PEB 364 for scrubbing [28.815]ubi0: fixable bit-flip detected at PEB 368 [28.820]ubi0: schedule PEB 368 for scrubbing [28.863]ubi0: fixable bit-flip detected at PEB 372 [28.867]ubi0: schedule PEB 372 for scrubbing [28.954]ubi0: fixable bit-flip detected at PEB 378 [28.959]ubi0: schedule PEB 378 for scrubbing [28.974]ubi0: fixable bit-flip detected at PEB 379 [28.978]ubi0: schedule PEB 379 for scrubbing [28.994]ubi0: fixable bit-flip detected at PEB 380 [28.998]ubi0: schedule PEB 380 for scrubbing [29.024]ubi0: fixable bit-flip detected at PEB 382 [29.028]ubi0: schedule PEB 382 for scrubbing [29.077]ubi0: fixable bit-flip detected at PEB 386 [29.081]ubi0: schedule PEB 386 for scrubbing [29.130]ubi0: fixable bit-flip detected at PEB 390 [29.134]ubi0: schedule PEB 390 for scrubbing [29.160]ubi0: fixable bit-flip detected at PEB 392 [29.165]ubi0: schedule PEB 392 for scrubbing [29.246]ubi0: fixable bit-flip detected at PEB 399 [29.251]ubi0: schedule PEB 399 for scrubbing [29.277]ubi0: fixable bit-flip detected at PEB 401 [29.281]ubi0: schedule PEB 401 for scrubbing [29.296]ubi0: fixable bit-flip detected at PEB 402 [29.301]ubi0: schedule PEB 402 for scrubbing [29.316]ubi0: fixable bit-flip detected at PEB 403 [29.320]ubi0: schedule PEB 403 for scrubbing [29.402]ubi0: fixable bit-flip detected at PEB 409 [29.407]ubi0: schedule PEB 409 for scrubbing [29.455]ubi0: fixable bit-flip detected at PEB 413 [29.460]ubi0: schedule PEB 413 for scrubbing [29.497]ubi0: fixable bit-flip detected at PEB 416 [29.501]ubi0: schedule PEB 416 for scrubbing [29.516]ubi0: fixable bit-flip detected at PEB 417 [29.521]ubi0: schedule PEB 417 for scrubbing [29.569]ubi0: fixable bit-flip detected at PEB 421 [29.574]ubi0: schedule PEB 421 for scrubbing [29.589]ubi0: fixable bit-flip detected at PEB 422 [29.593]ubi0: schedule PEB 422 for scrubbing [29.675]ubi0: fixable bit-flip detected at PEB 429 [29.679]ubi0: schedule PEB 429 for scrubbing [29.728]ubi0: fixable bit-flip detected at PEB 433 [29.732]ubi0: schedule PEB 433 for scrubbing FEX_CMD_fes_verify_value, start 0xadd8, size high 0x0:low 0x27c5000 FEX_CMD_fes_verify_value 0xe1001ae8 bootfile_mode=4 SUNXI_EFEX_BOOT1_TAG boot1 size = 0x138000, max size = 0x400000 uboot size = 0x138000 storage type = 0 preserved len:16384 [29.833]uboot blk range [8-32) [29.836]download uboot to block 8 (10 blocks) len 1248K [30.111]download uboot to block 18 (10 blocks) len 1248K FEX_CMD_fes_verify_status FEX_CMD_fes_verify last err=0 bootfile_mode=4 SUNXI_EFEX_BOOT0_TAG boot0 size = 0xc000 dram para[0] = 3a8 dram para[1] = 3 dram para[2] = 7b7bfb dram para[3] = 0 dram para[4] = 10d2 dram para[5] = 800000 dram para[6] = 1e14 dram para[7] = 42 dram para[8] = 20 dram para[9] = 0 dram para[10] = 4899d7 dram para[11] = 1c241d0 dram para[12] = a4073 dram para[13] = b4787896 dram para[14] = 0 dram para[15] = 48484848 dram para[16] = 48 dram para[17] = 1620121e dram para[18] = 0 dram para[19] = 0 dram para[20] = 0 dram para[21] = 340000 dram para[22] = 46 dram para[23] = b4006103 dram para[24] = 0 dram para[25] = 0 dram para[26] = 0 dram para[27] = 0 dram para[28] = 0 dram para[29] = 0 dram para[30] = 0 dram para[31] = 0 storage type = 0 [30.458]download boot0 to block 0 len 48K [30.474]download boot0 to block 1 len 48K [30.491]download boot0 to block 2 len 48K [30.507]download boot0 to block 3 len 48K [30.523]download boot0 to block 4 len 48K [30.540]download boot0 to block 5 len 48K [30.556]download boot0 to block 6 len 48K [30.572]download boot0 to block 7 len 48K FEX_CMD_fes_verify_status FEX_CMD_fes_verify last err=0 sunxi_efex_next_action=2 exit usb next work 2启动日志：
▒[28]HELLO! BOOT0 is starting!T [31]BOOT0 commit : 88480af-dirty [34]set pll start [40]periph0 has been enabled [43]set pll end [45][pmu]: bus read error [47]board init ok [49]ZQ value = 0x2d [51]get_pmu_exist() = -1 [53]DRAM BOOT DRIVE INFO: V0.33 [56]DRAM CLK = 936 MHz [59]DRAM Type = 3 (2:DDR2,3:DDR3) [62]DRAMC read ODT off. [64]DRAM ODT value: 0x42. [67]ddr_efuse_type: 0xa [70]DRAM SIZE =128 M [72]dram_tpr4:0x0 [73]PLL_DDR_CTRL_REG:0xf8004d00 [76]DRAM_CLK_REG:0xc0000000 [79][TIMING DEBUG] MR2= 0x20 [86]DRAM simple test OK. [89]rtc standby flag is 0x0, super standby flag is 0x0 [94]dram size =128 [97]spinand UBOOT_START_BLK_NUM 8 UBOOT_LAST_BLK_NUM 32 [102]block from 8 to 32 [197]Check is correct. [199]dma 0x29c0c int is not used yet [202]dma 0x29c0c int is free, you do not need to free it again [208]Entry_name = u-boot [214]Entry_name = optee [218]Entry_name = dtb [221]Jump to second Boot. M/TC: OP-TEE version: 6aef7bb2-dirty (gcc version 5.3.1 20160412 (Linaro GCC 5.3-2016.05)) #1 Fri Jul 23 09:25:11 UTC 2021 arm U-Boot 2018.05-g24521d6-dirty (Mar 28 2023 - 22:01:17 +0800) Allwinner Technology [00.274]CPU: Allwinner Family [00.277]Model: sun8iw20 I2C: FDT ERROR:fdt_set_all_pin:[twi0]-->FDT_ERR_BADPATH FDT ERROR:fdt_set_all_pin:[twi1]-->FDT_ERR_BADPATH ready [00.299]DRAM: 128 MiB [00.302]Relocation Offset is: 04ecc000 [00.326]secure enable bit: 0 [00.329]smc_tee_inform_fdt failed with: -65526[00.333]CPU=1008 MHz,PLL6=600 Mhz,AHB=200 Mhz, APB1=100Mhz MBus=300Mhz [00.340]gic: sec monitor mode [00.343]flash init start [00.345]workmode = 0,storage type = 0 sspi->base_addr = 0x4025000, the SPI control register: [VER] 0x4025000 = 0x00010001, [GCR] 0x4025004 = 0x00000083, [TCR] 0x4025008 = 0x00000184 [ICR] 0x4025010 = 0x00000f00, [ISR] 0x4025014 = 0x00000032, [FCR] 0x4025018 = 0x00200020 [FSR] 0x402501c = 0x00000000, [WCR] 0x4025020 = 0x00000000, [CCR] 0x4025024 = 0x00000002 [SDC] 0x4025028 = 0x00002000, [BCR] 0x4025030 = 0x00000000, [TCR] 0x4025034 = 0x00000000 [BCC] 0x4025038 = 0x20000000, [DMA] 0x4025088 = 0x000000e5 [00.391]sunxi-spinand-phy: not detect any munufacture from id table [00.398]sunxi-spinand-phy: get spi-nand Model from fdt fail [00.403]sunxi-spinand-phy: get phy info from fdt fail device nand0 <nand>, # parts = 4 #: name size offset mask_flags 0: boot0 0x00100000 0x00000000 1 1: uboot 0x00300000 0x00100000 1 2: secure_storage 0x00100000 0x00400000 1 3: sys 0x07b00000 0x00500000 0 active partition: nand0,0 - (boot0) 0x00100000 @ 0x00000000 defaults: mtdids : nand0=nand mtdparts: mtdparts=nand:1024k@0(boot0)ro,3072k@1048576(uboot)ro,1024k@4194304(secure_storage)ro,-(sys) [00.503]ubi0: attaching mtd4 [00.535]ubi0: fixable bit-flip detected at PEB 163 [00.571]ubi0: fixable bit-flip detected at PEB 364 [00.598]ubi0: scanning is finished [00.604]ubi0: attached mtd4 (name "sys", size 123 MiB) [00.609]ubi0: PEB size: 262144 bytes (256 KiB), LEB size: 258048 bytes [00.615]ubi0: min./max. I/O unit sizes: 4096/4096, sub-page size 2048 [00.621]ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096 [00.627]ubi0: good PEBs: 472, bad PEBs: 20, corrupted PEBs: 0 [00.633]ubi0: user volume: 8, internal volumes: 1, max. volumes count: 128 [00.640]ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 0 [00.647]ubi0: available PEBs: 0, total reserved PEBs: 472, PEBs reserved for bad PEB handling: 0 [00.707]ubi0: scrubbed PEB 163 (LEB 0:15), data moved to PEB 276 [00.721]ubi0: fixable bit-flip detected at PEB 364 [00.736]ubi0: fixable bit-flip detected at PEB 364 [00.805]ubi0: scrubbed PEB 364 (LEB 5:89), data moved to PEB 261 [00.818]sunxi flash init ok [00.820]line:703 init_clocks [00.823]drv_disp_init fdt get node offset faill: hdmi [00.836]drv_disp_init finish [00.839]boot_gui_init:start [00.842]set disp.dev2_output_type fail. using defval=0 [00.978]set disp.fb0_width fail. using defval=0 [00.982]set disp.fb0_height fail. using defval=0 [00.986]boot_gu[00.988]smallwitpi lcd_panel_init 187 xxxxxxxxxxxxxxxxxx i_init:finish [01.281]LCD open finish partno erro : can't find partition bootloader 54 bytes read in 1 ms (52.7 KiB/s) [01.326]bmp_name=bootlogo.bmp size 691254 691254 bytes read in 31 ms (21.3 MiB/s) [01.454]Loading Environment from SUNXI_FLASH... OK [01.474]Item0 (Map) magic is bad secure storage read widevine fail [01.480]secure storage read widevine fail with:-1 secure storage read ec_key fail [01.487]secure storage read ec_key fail with:-1 secure storage read ec_cert1 fail [01.494]secure storage read ec_cert1 fail with:-1 secure storage read ec_cert2 fail [01.502]secure storage read ec_cert2 fail with:-1 secure storage read ec_cert3 fail [01.509]secure storage read ec_cert3 fail with:-1 secure storage read rsa_key fail [01.516]secure storage read rsa_key fail with:-1 secure storage read rsa_cert1 fail [01.524]secure storage read rsa_cert1 fail with:-1 secure storage read rsa_cert2 fail [01.531]secure storage read rsa_cert2 fail with:-1 secure storage read rsa_cert3 fail [01.539]secure storage read rsa_cert3 fail with:-1 [01.544]out of usb burn from boot: not need burn key [01.558]update bootcmd [01.569]change working_fdt 0x43e8be70 to 0x43e6be70 [01.589]update dts Hit any key to stop autoboot: 0 [01.795]no vendor_boot partition is found Android's image name: t113-whycanpim [01.807]Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 5.4.61 (whycan@ubuntu) (arm-openwrt-linux-gnueabi-gcc.bin (OpenWrt/Linaro GCC 6.4-2017.11 2017-11) 6.4.1, GNU ld (GNU Binutils) 2.27) #306 SMP PREEMPT Tue Mar 28 14:14:07 UTC 2023 [ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d [ 0.000000] CPU: div instructions available: patching division code [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] OF: fdt: Machine model: sun8iw20 [ 0.000000] printk: bootconsole [earlycon0] enabled [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] cma: Reserved 32 MiB at 0x46000000 [ 0.000000] On node 0 totalpages: 32768 [ 0.000000] Normal zone: 256 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 32768 pages, LIFO batch:7 [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv1.0 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: MIGRATE_INFO_TYPE not supported. [ 0.000000] psci: SMC Calling Convention v1.0 [ 0.000000] percpu: Embedded 15 pages/cpu s30348 r8192 d22900 u61440 [ 0.000000] pcpu-alloc: s30348 r8192 d22900 u61440 alloc=15*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 32512 [ 0.000000] Kernel command line: ubi.mtd=sys ubi.block=0,rootfs earlyprintk=sunxi-uart,0x02500C00 clk_ignore_unused initcall_debug=0 console=ttyS3,115200 loglevel=8 root=/dev/ubiblock0_5 rootfstype=squashfs init=/pseudo_init partitions=mbr@ubi0_0:boot-resource@ubi0_1:env@ubi0_2:env-redund@ubi0_3:boot@ubi0_4:rootfs@ubi0_5:rootfs_data@ubi0_6:UDISK@ubi0_7: cma=32M snum= mac_addr= wifi_mac= bt_mac= specialstr= gpt=1 androidboot.hardware=sun8iw20p1 boot_type=5 androidboot.boot_type=5 gpt=1 uboot_message=2018.05-g24521d6-dirty(03/28/2023-22:01:17) disp_reserve=3686400,0x43f0e000 aw-ubi-spinand.ubootblks=24 androidboot.dramsize=128 [ 0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes, linear) [ 0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] Memory: 81360K/131072K available (6144K kernel code, 305K rwdata, 1716K rodata, 1024K init, 1177K bss, 16944K reserved, 32768K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] random: get_random_bytes called from start_kernel+0x264/0x3e8 with crng_init=0 [ 0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns [ 0.000006] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns [ 0.008016] Switching to timer-based delay loop, resolution 41ns [ 0.014191] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns [ 0.023951] Console: colour dummy device 80x30 [ 0.028417] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000) [ 0.038785] pid_max: default: 32768 minimum: 301 [ 0.043519] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear) [ 0.050835] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear) [ 0.059164] CPU: Testing write buffer coherency: ok [ 0.064374] /cpus/cpu@0 missing clock-frequency property [ 0.069691] /cpus/cpu@1 missing clock-frequency property [ 0.075030] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.081175] Setting up static identity map for 0x40100000 - 0x40100060 [ 0.087823] rcu: Hierarchical SRCU implementation. [ 0.093025] smp: Bringing up secondary CPUs ... [ 0.098669] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.098791] smp: Brought up 1 node, 2 CPUs [ 0.108586] SMP: Total of 2 processors activated (96.00 BogoMIPS). [ 0.114764] CPU: All CPU(s) started in SVC mode. [ 0.119838] devtmpfs: initialized [ 0.134658] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5 [ 0.142770] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.152636] futex hash table entries: 512 (order: 3, 32768 bytes, linear) [ 0.160781] pinctrl core: initialized pinctrl subsystem [ 0.167325] NET: Registered protocol family 16 [ 0.173268] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.217181] rtc_ccu: sunxi ccu init OK [ 0.223431] ccu: sunxi ccu init OK [ 0.227273] r_ccu: sunxi ccu init OK [ 0.270138] iommu: Default domain type: Translated [ 0.276248] sunxi iommu: irq = 24 [ 0.280692] SCSI subsystem initialized [ 0.284973] usbcore: registered new interface driver usbfs [ 0.291048] usbcore: registered new interface driver hub [ 0.296463] usbcore: registered new device driver usb [ 0.301747] videodev: Linux video capture interface: v2.00 [ 0.308263] Advanced Linux Sound Architecture Driver Initialized. [ 0.315255] Bluetooth: Core ver 2.22 [ 0.318934] NET: Registered protocol family 31 [ 0.323374] Bluetooth: HCI device and connection manager initialized [ 0.329761] Bluetooth: HCI socket layer initialized [ 0.334652] Bluetooth: L2CAP socket layer initialized [ 0.339723] Bluetooth: SCO socket layer initialized [ 0.344886] pwm module init! [ 0.349152] g2d 5410000.g2d: Adding to iommu group 0 [ 0.354492] G2D: rcq version initialized.major:252 [ 0.360227] clocksource: Switched to clocksource arch_sys_counter [ 0.375137] sun8iw20-pinctrl 2000000.pinctrl: initialized sunXi PIO driver [ 0.395046] NET: Registered protocol family 2 [ 0.399954] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) [ 0.408364] TCP established hash table entries: 1024 (order: 0, 4096 bytes, linear) [ 0.416049] TCP bind hash table entries: 1024 (order: 1, 8192 bytes, linear) [ 0.423131] TCP: Hash tables configured (established 1024 bind 1024) [ 0.429588] UDP hash table entries: 256 (order: 1, 8192 bytes, linear) [ 0.436150] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear) [ 0.443306] NET: Registered protocol family 1 [ 0.448653] sun8iw20-pinctrl 2000000.pinctrl: 2000000.pinctrl supply vcc-pc not found, using dummy regulator [ 0.458975] spi spi0: spi0 supply spi not found, using dummy regulator [ 0.465799] sunxi_spi_resource_get()2151 - [spi0] SPI MASTER MODE [ 0.471970] sunxi_spi_resource_get()2189 - Failed to get sample mode [ 0.478333] sunxi_spi_resource_get()2194 - Failed to get sample delay [ 0.484787] sunxi_spi_resource_get()2198 - sample_mode:-1431633921 sample_delay:-1431633921 [ 0.493191] sunxi_spi_clk_init()2240 - [spi0] mclk 100000000 [ 0.499465] sunxi_spi_probe()2653 - [spi0]: driver probe succeed, base c881f000, irq 41 [ 0.509550] workingset: timestamp_bits=30 max_order=15 bucket_order=0 [ 0.525252] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.531426] ntfs: driver 2.1.32 [Flags: R/W]. [ 0.565903] io scheduler mq-deadline registered [ 0.570484] io scheduler kyber registered [ 0.576215] [DISP]disp_module_init [ 0.580172] disp 5000000.disp: Adding to iommu group 0 [ 0.585882] [DISP] parser_disp_init_para,line:1430: [ 0.585886] of_property_read fb0_width fail [ 0.594993] [DISP] disp_init,line:2386: [ 0.594997] smooth display screen:0 type:1 mode:4 [ 0.619950] display_fb_request,fb_id:0 [ 0.629778] Freeing logo buffer memory: 3600K [ 0.634688] disp_al_manager_apply ouput_type:1 [ 0.639284] [DISP] lcd_clk_config,line:744: [ 0.639295] disp 0, clk: pll(396000000),clk(396000000),dclk(66000000) dsi_rate(66000000) [ 0.639295] clk real:pll(396000000),clk(396000000),dclk(99000000) dsi_rate(150000000) [ 0.640773] [DISP]disp_module_init finish [ 0.643827] sun8iw20-pinctrl 2000000.pinctrl: 2000000.pinctrl supply vcc-pd not found, using dummy regulator [ 0.661703] sunxi_sid_init()551 - insmod ok [ 0.679311] sun8iw20-pinctrl 2000000.pinctrl: 2000000.pinctrl supply vcc-pg not found, using dummy regulator [ 0.689528] uart uart1: get regulator failed [ 0.693895] uart uart1: uart1 supply uart not found, using dummy regulator [ 0.701128] uart1: ttyS1 at MMIO 0x2500400 (irq = 34, base_baud = 1500000) is a SUNXI [ 0.709864] uart uart3: get regulator failed [ 0.714272] uart uart3: uart3 supply uart not found, using dummy regulator [ 0.721483] uart3: ttyS3 at MMIO 0x2500c00 (irq = 35, base_baud = 1500000) is a SUNXI [ 0.729327] sw_console_setup()1808 - console setup baud 115200 parity n bits 8, flow n ▒[ 0.737321] printk: console [ttyS3] enabled [ 0.737321] printk: console [ttyS3] enabled [ 0.746278] printk: bootconsole [earlycon0] disabled [ 0.746278] printk: bootconsole [earlycon0] disabled [ 0.758051] misc dump reg init [ 0.762612] sunxi-rfkill soc@3000000:rfkill@0: module version: v1.0.9 [ 0.769882] sunxi-rfkill soc@3000000:rfkill@0: devm_pinctrl_get() failed! [ 0.777550] sunxi-rfkill soc@3000000:rfkill@0: get gpio chip_en failed [ 0.784911] sunxi-rfkill soc@3000000:rfkill@0: get gpio power_en failed [ 0.792365] sunxi-rfkill soc@3000000:rfkill@0: wlan_busnum (1) [ 0.798909] sunxi-rfkill soc@3000000:rfkill@0: Missing wlan_power. [ 0.805888] sunxi-rfkill soc@3000000:rfkill@0: wlan_regon gpio=110 assert=1 [ 0.813773] sunxi-rfkill soc@3000000:rfkill@0: wlan_hostwake gpio=202 assert=1 [ 0.821920] sunxi-rfkill soc@3000000:rfkill@0: wakeup source is enabled [ 0.829560] sunxi-rfkill soc@3000000:rfkill@0: Missing bt_power. [ 0.836374] sunxi-rfkill soc@3000000:rfkill@0: bt clock[0] (32k-fanout1) [ 0.843931] sunxi-rfkill soc@3000000:rfkill@0: bt_rst gpio=112 assert=0 [ 0.852082] [ADDR_MGT] addr_mgt_probe: module version: v1.0.10 [ 0.859291] [ADDR_MGT] addr_mgt_probe: success. [ 0.864808] dma-buf: Running sanitycheck [ 0.869239] dma-buf: Running dma_fence [ 0.873502] sizeof(dma_fence)=48 [ 0.877240] dma-buf: Running dma_fence/sanitycheck [ 0.882657] dma-buf: Running dma_fence/test_signaling [ 0.888341] dma-buf: Running dma_fence/test_add_callback [ 0.894344] dma-buf: Running dma_fence/test_late_add_callback [ 0.900823] dma-buf: Running dma_fence/test_rm_callback [ 0.906684] dma-buf: Running dma_fence/test_late_rm_callback [ 0.913055] dma-buf: Running dma_fence/test_status [ 0.918436] dma-buf: Running dma_fence/test_error [ 0.923725] dma-buf: Running dma_fence/test_wait [ 0.928904] dma-buf: Running dma_fence/test_wait_timeout [ 0.970239] dma-buf: Running dma_fence/test_stub [ 0.975437] dma-buf: Running dma_fence/race_signal_callback [ 1.050234] thread_signal_callback[0] completed 39519 passes, 21001 misses [ 1.057978] thread_signal_callback[1] completed 39490 passes, 20974 misses [ 1.130235] thread_signal_callback[0] completed 40608 passes, 40606 misses [ 1.137973] thread_signal_callback[1] completed 40623 passes, 40622 misses [ 1.146267] sunxi-spinand: AW SPINand MTD Layer Version: 2.0 20201228 [ 1.153598] sunxi-spinand-phy: AW SPINand Phy Layer Version: 1.10 20200306 [ 1.161506] sunxi-spinand-phy: not detect any munufacture from id table [ 1.168938] sunxi-spinand-phy: get spi-nand Model from fdt fail [ 1.175600] sunxi-spinand-phy: get phy info from fdt fail [ 1.181704] sunxi-spinand-phy: not detect munufacture from fdt [ 1.188460] sunxi-spinand-phy: detect munufacture from id table: Winbond [ 1.196002] sunxi-spinand-phy: detect spinand id: ff21aaef ffffffff [ 1.203127] sunxi-spinand-phy: ========== arch info ========== [ 1.209667] sunxi-spinand-phy: Model: W25N01GVZEIG [ 1.216428] sunxi-spinand-phy: Munufacture: Winbond [ 1.222702] sunxi-spinand-phy: DieCntPerChip: 1 [ 1.228364] sunxi-spinand-phy: BlkCntPerDie: 1024 [ 1.234330] sunxi-spinand-phy: PageCntPerBlk: 64 [ 1.240097] sunxi-spinand-phy: SectCntPerPage: 4 [ 1.245769] sunxi-spinand-phy: OobSizePerPage: 64 [ 1.251539] sunxi-spinand-phy: BadBlockFlag: 0x0 [ 1.257401] sunxi-spinand-phy: OperationOpt: 0x7 [ 1.263268] sunxi-spinand-phy: MaxEraseTimes: 65000 [ 1.269326] sunxi-spinand-phy: EccFlag: 0x0 [ 1.275199] sunxi-spinand-phy: EccType: 2 [ 1.280872] sunxi-spinand-phy: EccProtectedType: 3 [ 1.286540] sunxi-spinand-phy: ======================================== [ 1.293966] sunxi-spinand-phy: [ 1.297483] sunxi-spinand-phy: ========== physical info ========== [ 1.304428] sunxi-spinand-phy: TotalSize: 128 M [ 1.309797] sunxi-spinand-phy: SectorSize: 512 B [ 1.315177] sunxi-spinand-phy: PageSize: 2 K [ 1.320367] sunxi-spinand-phy: BlockSize: 128 K [ 1.325736] sunxi-spinand-phy: OOBSize: 64 B [ 1.331018] sunxi-spinand-phy: ======================================== [ 1.338439] sunxi-spinand-phy: [ 1.341969] sunxi-spinand-phy: ========== logical info ========== [ 1.348801] sunxi-spinand-phy: TotalSize: 128 M [ 1.354193] sunxi-spinand-phy: SectorSize: 512 B [ 1.359563] sunxi-spinand-phy: PageSize: 4 K [ 1.364750] sunxi-spinand-phy: BlockSize: 256 K [ 1.370126] sunxi-spinand-phy: OOBSize: 128 B [ 1.375511] sunxi-spinand-phy: ======================================== [ 1.383034] sunxi-spinand-phy: block lock register: 0x00 [ 1.389109] sunxi-spinand-phy: feature register: 0x19 [ 1.394790] sunxi-spinand-phy: sunxi physic nand init end [ 1.401221] Creating 4 MTD partitions on "sunxi_mtd_nand": [ 1.407399] 0x000000000000-0x000000100000 : "boot0" [ 1.421231] 0x000000100000-0x000000400000 : "uboot" [ 1.430524] random: fast init done [ 1.441152] 0x000000400000-0x000000500000 : "secure_storage" [ 1.461227] 0x000000500000-0x000008000000 : "sys" [ 1.528459] sunxi-spinand-phy: phy blk 340 is bad [ 1.561077] sunxi-spinand-phy: phy blk 474 is bad [ 1.566567] sunxi-spinand-phy: phy blk 476 is bad [ 1.572056] sunxi-spinand-phy: phy blk 478 is bad [ 1.578658] sunxi-spinand-phy: phy blk 486 is bad [ 1.587579] sunxi-spinand-phy: phy blk 504 is bad [ 1.593084] sunxi-spinand-phy: phy blk 506 is bad [ 1.605790] sunxi-spinand-phy: phy blk 540 is bad [ 1.616809] sunxi-spinand-phy: phy blk 566 is bad [ 1.623258] sunxi-spinand-phy: phy blk 572 is bad [ 1.632446] sunxi-spinand-phy: phy blk 590 is bad [ 1.638412] sunxi-spinand-phy: phy blk 594 is bad [ 1.643940] sunxi-spinand-phy: phy blk 596 is bad [ 1.649451] sunxi-spinand-phy: phy blk 598 is bad [ 1.660479] sunxi-spinand-phy: phy blk 624 is bad [ 1.667372] sunxi-spinand-phy: phy blk 632 is bad [ 1.672900] sunxi-spinand-phy: phy blk 634 is bad [ 1.685708] sunxi-spinand-phy: phy blk 668 is bad [ 1.693067] sunxi-spinand-phy: phy blk 678 is bad [ 1.698577] sunxi-spinand-phy: phy blk 680 is bad [ 1.791730] libphy: Fixed MDIO Bus: probed [ 1.797253] sun8iw20-pinctrl 2000000.pinctrl: 2000000.pinctrl supply vcc-pe not found, using dummy regulator [ 1.808631] sunxi gmac driver's version: 1.0.0 [ 1.813813] gmac-power0: NULL [ 1.817140] gmac-power1: NULL [ 1.820522] gmac-power2: NULL [ 1.824918] Failed to alloc md5 [ 1.828451] eth0: Use random mac address [ 1.833189] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.840582] sunxi-ehci: EHCI SUNXI driver [ 1.845543] get ehci0-controller wakeup-source is fail. [ 1.851533] sunxi ehci0-controller don't init wakeup source [ 1.857811] [sunxi-ehci0]: probe, pdev->name: 4101000.ehci0-controller, sunxi_ehci: 0xc0b695d0, 0x:c8839000, irq_no:3c [ 1.869835] [sunxi-ehci0]: Not init ehci0 [ 1.874635] get ehci1-controller wakeup-source is fail. [ 1.880609] sunxi ehci1-controller don't init wakeup source [ 1.886866] [sunxi-ehci1]: probe, pdev->name: 4200000.ehci1-controller, sunxi_ehci: 0xc0b69af0, 0x:c883d000, irq_no:3e [ 1.898925] sunxi-ehci 4200000.ehci1-controller: 4200000.ehci1-controller supply drvvbus not found, using dummy regulator [ 1.911476] sunxi-ehci 4200000.ehci1-controller: 4200000.ehci1-controller supply hci not found, using dummy regulator [ 1.923699] sunxi-ehci 4200000.ehci1-controller: EHCI Host Controller [ 1.930987] sunxi-ehci 4200000.ehci1-controller: new USB bus registered, assigned bus number 1 [ 1.940957] sunxi-ehci 4200000.ehci1-controller: irq 62, io mem 0x04200000 [ 1.970249] sunxi-ehci 4200000.ehci1-controller: USB 2.0 started, EHCI 1.00 [ 1.978932] hub 1-0:1.0: USB hub found [ 1.983216] hub 1-0:1.0: 1 port detected [ 1.988341] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.995332] sunxi-ohci: OHCI SUNXI driver [ 2.000356] get ohci0-controller wakeup-source is fail. [ 2.006349] sunxi ohci0-controller don't init wakeup source [ 2.012625] [sunxi-ohci0]: probe, pdev->name: 4101400.ohci0-controller, sunxi_ohci: 0xc0b69860 [ 2.022307] [sunxi-ohci0]: Not init ohci0 [ 2.027095] get ohci1-controller wakeup-source is fail. [ 2.033078] sunxi ohci1-controller don't init wakeup source [ 2.039353] [sunxi-ohci1]: probe, pdev->name: 4200400.ohci1-controller, sunxi_ohci: 0xc0b69d80 [ 2.049053] sunxi-ohci 4200400.ohci1-controller: 4200400.ohci1-controller supply drvvbus not found, using dummy regulator [ 2.061598] sunxi-ohci 4200400.ohci1-controller: 4200400.ohci1-controller supply hci not found, using dummy regulator [ 2.073847] sunxi-ohci 4200400.ohci1-controller: OHCI Host Controller [ 2.081130] sunxi-ohci 4200400.ohci1-controller: new USB bus registered, assigned bus number 2 [ 2.091056] sunxi-ohci 4200400.ohci1-controller: irq 63, io mem 0x04200400 [ 2.165127] hub 2-0:1.0: USB hub found [ 2.169376] hub 2-0:1.0: 1 port detected [ 2.174646] i2c /dev entries driver [ 2.178655] sunxi cedar version 1.1 [ 2.182795] sunxi-cedar 1c0e000.ve: Adding to iommu group 0 [ 2.189086] VE: sunxi_cedar_probe power-domain init!!! [ 2.194881] VE: install start!!! [ 2.194881] [ 2.200454] VE: cedar-ve the get irq is 42 [ 2.200454] [ 2.206924] VE: ve_debug_proc_info:(ptrval), data:(ptrval), lock:(ptrval) [ 2.206924] [ 2.216227] VE: install end!!! [ 2.216227] [ 2.221317] VE: sunxi_cedar_probe [ 2.225335] Bluetooth: HCI UART driver ver 2.3 [ 2.230365] Bluetooth: HCI UART protocol H4 registered [ 2.236127] Bluetooth: HCI UART protocol BCSP registered [ 2.242153] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 2.249186] Bluetooth: XRadio Bluetooth LPM Mode Driver Ver 1.0.10 [ 2.256415] [XR_BT_LPM] bluesleep_probe: bt_wake polarity: 1 [ 2.262830] [XR_BT_LPM] bluesleep_probe: host_wake polarity: 1 [ 2.269384] [XR_BT_LPM] bluesleep_probe: wakeup source is disabled! [ 2.269384] [ 2.278085] [XR_BT_LPM] bluesleep_probe: uart_index(1) [ 2.286324] sunxi-mmc 4020000.sdmmc: SD/MMC/SDIO Host Controller Driver(v4.21 2021-11-18 10:02) [ 2.296335] sunxi-mmc 4020000.sdmmc: ***ctl-spec-caps*** 8 [ 2.302561] sunxi-mmc 4020000.sdmmc: No vmmc regulator found [ 2.308910] sunxi-mmc 4020000.sdmmc: No vqmmc regulator found [ 2.315370] sunxi-mmc 4020000.sdmmc: No vdmmc regulator found [ 2.321827] sunxi-mmc 4020000.sdmmc: No vd33sw regulator found [ 2.328370] sunxi-mmc 4020000.sdmmc: No vd18sw regulator found [ 2.334931] sunxi-mmc 4020000.sdmmc: No vq33sw regulator found [ 2.341484] sunxi-mmc 4020000.sdmmc: No vq18sw regulator found [ 2.348427] sunxi-mmc 4020000.sdmmc: Got CD GPIO [ 2.353806] sunxi-mmc 4020000.sdmmc: set cd-gpios as 24M fail [ 2.360479] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B [ 2.371652] sunxi-mmc 4020000.sdmmc: no vqmmc,Check if there is regulator [ 2.391792] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 2.416207] sunxi-mmc 4020000.sdmmc: detmode:gpio irq [ 2.421919] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 0Hz bm PP pm OFF vdd 0 width 1 timing LEGACY(SDR12) dt B [ 2.430794] sunxi-mmc 4021000.sdmmc: SD/MMC/SDIO Host Controller Driver(v4.21 2021-11-18 10:02) [ 2.443095] sunxi-mmc 4021000.sdmmc: ***ctl-spec-caps*** 8 [ 2.449297] sunxi-mmc 4021000.sdmmc: No vmmc regulator found [ 2.455670] sunxi-mmc 4021000.sdmmc: No vqmmc regulator found [ 2.462142] sunxi-mmc 4021000.sdmmc: No vdmmc regulator found [ 2.468588] sunxi-mmc 4021000.sdmmc: No vd33sw regulator found [ 2.475149] sunxi-mmc 4021000.sdmmc: No vd18sw regulator found [ 2.481703] sunxi-mmc 4021000.sdmmc: No vq33sw regulator found [ 2.488245] sunxi-mmc 4021000.sdmmc: No vq18sw regulator found [ 2.494823] sunxi-mmc 4021000.sdmmc: Cann't get pin bias hs pinstate,check if needed [ 2.504218] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B [ 2.515423] sunxi-mmc 4021000.sdmmc: no vqmmc,Check if there is regulator [ 2.535575] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 2.559821] sunxi-mmc 4021000.sdmmc: detmode:manually by software [ 2.567420] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 2.570773] sunxi_led_probe()1751 - start [ 2.582202] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 2.583614] sunxi_get_str_of_property()1597 - failed to get the string of propname led_regulator! [ 2.596862] sunxi-mmc 4021000.sdmmc: card claims to support voltages below defined range [ 2.605130] sunxi_register_led_classdev()1485 - led_classdev start [ 2.606951] sunxi_led_probe()1847 - finish [ 2.624253] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing SD-HS(SDR25) dt B [ 2.626537] usbcore: registered new interface driver usbkbd [ 2.637643] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 50000000Hz bm PP pm ON vdd 21 width 1 timing SD-HS(SDR25) dt B [ 2.643930] usbcore: registered new interface driver usbmouse [ 2.655703] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 50000000Hz bm PP pm ON vdd 21 width 4 timing SD-HS(SDR25) dt B [ 2.661954] exFAT: Version 1.3.0 [ 2.674447] mmc1: new high speed SDIO card at address 0001 [ 2.680711] sun8iw20-pinctrl 2000000.pinctrl: 2000000.pinctrl supply vcc-pb not found, using dummy regulator [ 2.695064] sunxi-daudio 2034000.daudio: regulator missing or invalid [ 2.703079] sunxi-codec-machine 2030340.sound: ASoC: failed to init link audiocodec: -517 [ 2.712293] [SNDCODEC][sunxi_card_dev_probe][784]:snd_soc_register_card failed -517 [ 2.722484] NET: Registered protocol family 10 [ 2.728519] Segment Routing with IPv6 [ 2.732791] NET: Registered protocol family 17 [ 2.737934] Bluetooth: RFCOMM TTY layer initialized [ 2.743588] Bluetooth: RFCOMM socket layer initialized [ 2.749378] Bluetooth: RFCOMM ver 1.11 [ 2.754305] Registering SWP/SWPB emulation handler [ 2.774573] sunxi-i2c sunxi-i2c2: sunxi-i2c2 supply twi not found, using dummy regulator [ 2.784630] sunxi-i2c sunxi-i2c2: probe success [ 2.791811] sunxi-audio-card 20340a0.sounddaudio2: use dummy codec for simple card. [ 2.800554] debugfs: Directory '2034000.daudio' with parent 'snddaudio2' already present! [ 2.810256] sunxi-audio-card 20340a0.sounddaudio2: snd-soc-dummy-dai <-> 2034000.daudio mapping ok [ 2.821388] sunxi-codec-machine 2030340.sound: ASoC: failed to init link audiocodec: -517 [ 2.830622] [SNDCODEC][sunxi_card_dev_probe][784]:snd_soc_register_card failed -517 [ 2.839454] sunxi-codec-machine 2030340.sound: ASoC: failed to init link audiocodec: -517 [ 2.848718] [SNDCODEC][sunxi_card_dev_probe][784]:snd_soc_register_card failed -517 [ 2.857809] ubi0: attaching mtd3 [ 2.951221] ubi0: fixable bit-flip detected at PEB 163 [ 3.102425] random: crng init done [ 3.124928] ubi0: scanning is finished [ 3.138694] ubi0: attached mtd3 (name "sys", size 123 MiB) [ 3.144906] ubi0: PEB size: 262144 bytes (256 KiB), LEB size: 258048 bytes [ 3.152630] ubi0: min./max. I/O unit sizes: 4096/4096, sub-page size 2048 [ 3.160260] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096 [ 3.168068] ubi0: good PEBs: 472, bad PEBs: 20, corrupted PEBs: 0 [ 3.174911] ubi0: user volume: 8, internal volumes: 1, max. volumes count: 128 [ 3.183068] ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 0 [ 3.192455] ubi0: available PEBs: 0, total reserved PEBs: 472, PEBs reserved for bad PEB handling: 0 [ 3.202737] ubi0: background thread "ubi_bgt0d" started, PID 1001 [ 3.211297] block ubiblock0_5: created from ubi0:5(rootfs) [ 3.218627] sunxi-codec-machine 2030340.sound: ASoC: failed to init link audiocodec: -517 [ 3.222353] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 3.227922] [SNDCODEC][sunxi_card_dev_probe][784]:snd_soc_register_card failed -517 [ 3.237592] clk: Not disabling unused clocks [ 3.250974] cfg80211: failed to load regulatory.db [ 3.256440] ALSA device list: [ 3.259770] #0: snddaudio2 [ 3.263027] alloc_fd: slot 0 not NULL! [ 3.270586] VFS: Mounted root (squashfs filesystem) readonly on device 254:0. [ 3.280682] devtmpfs: mounted [ 3.285925] Freeing unused kernel memory: 1024K [ 3.340363] Run /pseudo_init as init process mount: mounting none on /dev failed: Device or resource busy [ 3.667006] UBIFS (ubi0:6): default file-system created [ 3.673559] UBIFS (ubi0:6): Mounting in unauthenticated mode [ 3.680046] UBIFS (ubi0:6): background thread "ubifs_bgt0_6" started, PID 1036 [ 3.808848] UBIFS (ubi0:6): UBIFS: mounted UBI device 0, volume 6, name "rootfs_data" [ 3.817692] UBIFS (ubi0:6): LEB size: 258048 bytes (252 KiB), min./max. I/O unit sizes: 4096 bytes/4096 bytes [ 3.828832] UBIFS (ubi0:6): FS size: 18321408 bytes (17 MiB, 71 LEBs), journal size 2064385 bytes (1 MiB, 6 LEBs) [ 3.840360] UBIFS (ubi0:6): reserved for root: 865365 bytes (845 KiB) [ 3.847587] UBIFS (ubi0:6): media format: w5/r0 (latest is w5/r0), UUID 12F5F2DD-D005-4218-8985-F2E2D100980F, small LPT model mount: mounting proc on /proc failed: Device or resource busy [ 4.101038] get ctp_power is fail, -22 [ 4.105248] get ctp_power_ldo_vol is fail, -22 [ 4.110374] sunxi_ctp_startup: ctp_power_io is invalid. [ 4.116274] get ctp_gesture_wakeup fail, no gesture wakeup [ 4.122474] gt9xxnew_ts 2-0014: 2-0014 supply ctp not found, using dummy regulator [ 4.300502] sunxi_usb_udc 4100000.udc-controller: 4100000.udc-controller supply udc not found, using dummy regulator [ 4.312634] 8<--- cut here --- [ 4.316085] Unable to handle kernel NULL pointer dereference at virtual address 00000290 [ 4.325188] pgd = afc5e7de [ 4.328220] [00000290] *pgd=00000000 [ 4.330478] input: gt9xxnew_ts as /devices/virtual/input/input0 [ 4.332262] Internal error: Oops: 17 [#1] PREEMPT SMP ARM [ 4.339706] sunxi-codec-machine 2030340.sound: ASoC: failed to init link audiocodec: -517 [ 4.344911] Modules linked in: gt9xxnew_ts(+) [ 4.344926] CPU: 0 PID: 1005 Comm: usb_device_chos Not tainted 5.4.61 #306 [ 4.344929] Hardware name: Generic DT based system [ 4.344943] PC is at typec_set_data_role+0x0/0x3c [ 4.344949] LR is at usb_msg_center+0x120/0x21c [ 4.344954] pc : [<c049d0d8>] lr : [<c0495ec8>] psr: 600e0013 [ 4.344958] sp : c52a9f58 ip : c51a9e58 fp : 00000000 [ 4.344966] r10: c52b66dc r9 : c5827db4 r8 : 00000000 [ 4.355438] [SNDCODEC][sunxi_card_dev_probe][784]:snd_soc_register_card failed -517 [ 4.359010] r7 : c0b6adb0 r6 : c0a04e08 r5 : 00000000 r4 : c0b6aebc [ 4.359019] r3 : 00000000 r2 : b520ebe4 r1 : 00000000 r0 : 00000000 [ 4.424384] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 4.432391] Control: 10c5387d Table: 440a406a DAC: 00000051 [ 4.438839] Process usb_device_chos (pid: 1005, stack limit = 0x11829875) [ 4.446452] Stack: (0xc52a9f58 to 0xc52aa000) [ 4.451347] 9f40: c0b6adb0 00000000 [ 4.460534] 9f60: 00000000 b520ebe4 c0b6adac c0b6adb0 c52b6680 00000000 c0494bdc c0494c1c [ 4.469716] 9f80: c52b66c0 c52a8000 c52b6680 c0133cc0 c52b6680 c0133ba0 00000000 00000000 [ 4.478911] 9fa0: 00000000 00000000 00000000 c01010e8 00000000 00000000 00000000 00000000 [ 4.488085] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 4.497269] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000 [ 4.506462] [<c049d0d8>] (typec_set_data_role) from [<00000000>] (0x0) [ 4.513788] Code: e8bd8010 c0b6b01c c03e74e4 c03e74c8 (e5903290) Starting syslogd: OK Starting klogd: OK Running sysctl: [ 4.520804] ---[ end trace ab1867fe5df282c1 ]--- OK Starting audio: Invalid mixer control Invalid mixer control Invalid mixer control Successfully play boot music Starting mdev... OK playing '/home/res/audio/startup.wav': 2 ch, 48000 hz, 16 bit [ 5.380113] sunxi_gpadc_init,2151, success [ 5.385163] sunxi_gpadc_setup: get channel scan data failed [ 5.392268] input: sunxi-gpadc0 as /devices/virtual/input/input1 [ 5.399595] sunxi-codec-machine 2030340.sound: ASoC: failed to init link audiocodec: -517 [ 5.408843] [SNDCODEC][sunxi_card_dev_probe][784]:snd_soc_register_card failed -517 [ 5.556235] sunxi-rfkill soc@3000000:rfkill@0: bus_index: 1 [ 5.572555] sunxi-rfkill soc@3000000:rfkill@0: wlan power on success [ 5.937639] sunxi-codec-machine 2030340.sound: ASoC: failed to init link audiocodec: -517 [ 5.946993] [SNDCODEC][sunxi_card_dev_probe][784]:snd_soc_register_card failed -517 Saving random seed: OK Starting network: wh=480x1920, vwh=480x1920, bpp=32, rotated=1[ 6.068661] VE: enable hw clock Turn on double buffering. Turn on 2d hardware acceleration. Turn on 2d hardware rotation acceleration. [ 6.074358] enable_cedar_hw_clk,552 OK enable android usb insmod: can't insert '/lib/modules/5.4.61/sunxi_usb_udc.ko': No such file or directory insmod: can't insert '/lib/modules/5.4.61/sunxi_usbc.ko': No such file or directory [ 6.176795] file system registered [ 6.302227] read descriptors [ 6.305507] read strings ------light up RGB LED----- [ 8.347795] usbcore: registered new interface driver usb-storage Invalid mixer control Starting adbd: /etc/init.d/S91adbd: line 11: can't create /sys/class/android_usb/android0/enable: Permission denied /etc/init.d/S91adbd: line 12: can't create /sys/class/android_usb/android0/idVendor: Permission denied /etc/init.d/S91adbd: line 13: can't create /sys/class/android_usb/android0/idProduct: Permission denied /etc/init.d/S91adbd: line 14: can't create /sys/class/android_usb/android0/functions: Permission denied /etc/init.d/S91adbd: line 15: can't create /sys/class/android_usb/android0/enable: Permission denied [ 8.454387] ubi0: fixable bit-flip detected at PEB 403 [ 8.460270] ubi0: schedule PEB 403 for scrubbing [ 8.472562] android_work: sent uevent USB_STATE=CONNECTED [ 8.521261] ubi0: fixable bit-flip detected at PEB 403 [ 8.601423] configfs-gadget gadget: high-speed config #1: c [ 8.607877] android_work: sent uevent USB_STATE=CONFIGURED [ 8.631441] ubi0: scrubbed PEB 403 (LEB 5:128), data moved to PEB 163 [ 8.689449] ubi0: fixable bit-flip detected at PEB 402 [ 8.695246] ubi0: schedule PEB 402 for scrubbing wpa_supplicant v2.9 random: Trying to read entropy from /dev/random Successfully initialized wpa_supplicant Initializing interface 'wlan0' conf '/etc/wifi/wpa_supplicant.conf' driver 'nl80211' ctrl_interface 'N/A' bridge 'N/A' Configuration file '/etc/wifi/wpa_supplicant.conf' -> '/etc/wifi/wpa_supplicant.conf' Reading configuration file '/etc/wifi/wpa_supplicant.conf' [ 8.738628] ubi0: fixable bit-flip detected at PEB 402 ctrl_interface='/etc/wifi/sockets' disable_scan_offload=1 update_config=1 wowlan_triggers='any' Reading configuration file '/etc/wifi/wpa_supplicant_overlay.conf' disable_scan_offload=1 nl80211: Supported cipher 00-0f-ac:1 nl80211: Supported cipher 00-0f-ac:5 nl80211: Supported cipher 00-0f-ac:2 nl80211: Supported cipher 00-0f-ac:4 nl80211: Supported vendor command: vendor_id=0x1018 subcmd=1 nl80211: Supported vendor command: vendor_id=0x1a11 subcmd=4106 nl80211: Supported vendor command: vendor_id=0x1a11 subcmd=4107 nl80211: Supported vendor event: vendor_id=0x1018 subcmd=0 nl80211: Supported vendor event: vendor_id=0x1018 subcmd=1 nl80211: interface wlan0 in phy phy0 nl80211: Set mode ifindex 3 iftype 2 (STATION) nl80211: Subscribe to mgmt frames with non-AP handle 0x43a328 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x43a328 match=0104 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x43a328 match=040a nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x43a328 match=040b nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x43a328 match=040c nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x43a328 match=040d nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x43a328 match=090a nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x43a328 match=090b nl80211: Register frame[ 8.860986] ubi0: scrubbed PEB 402 (LEB 5:127), data moved to PEB 403 type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x43a328 match=090c nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x43a328 match=090d nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x43a328 match=0801 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x43a328 match=06 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x43a328 match=0a07 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x43a328 match=0a11 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x43a328 match=0a1a nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x43a328 match=1101 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x43a328 match=1102 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x43a328 match=0505 nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x43a328 match=0500 rfkill: initial event: idx=1 type=1 op=0 soft=0 hard=0 netlink: Operstate: ifindex=3 linkmode=1 (userspace-control), operstate=5 (IF_OPER_DORMANT) Add interface wlan0 to a new radio phy0 nl80211: Regulatory information - country=00 nl80211: 2402-2472 @ 40 MHz 20 mBm nl80211: 2457-2482 @ 20 MHz 20 mBm (no IR) nl80211: 2474-2494 @ 20 MHz 20 mBm (no OFDM) (no IR) nl80211: 5170-5250 @ 80 MHz 20 mBm (no IR) nl80211: 5250-5330 @ 80 MHz 20 mBm (DFS) (no IR) nl80211: 5490-5730 @ 160 MHz 20 mBm (DFS) (no IR) nl80211: 5735-5835 @ 80 MHz 20 mBm (no IR) nl80211: 57240-63720 @ 2160 MHz 0 mBm nl80211: Added 802.11b mode based on 802.11g information nl802[ 9.321768] ubi0: fixable bit-flip detected at PEB 368 11: Mode IEEE 802.11g: 2412 2417 2422 2427 2432 2437 2442 2447 2452 2457 2462 2467[NO_IR] 2472[NO_IR] 2484[DISABLED] nl80211: M[ 9.333517] ubi0: schedule PEB 368 for scrubbing ode IEEE 802.11b: 2412 2417 2422 2427 2432 2437 2442 2447 2452 2457 2462 2467[NO_IR] 2472[NO_IR] 2484[DISABLED] wlan0: Own MAC address: 48:8f:4c:01:b2:78 wpa_driver_nl80211_set_key: ifindex=3 (wlan0) alg=0 addr=(nil) key_idx=0 set_tx=0 seq_len=0 key_len=0 wpa_driver_nl80211_set_key: ifindex=3 (wlan0) alg=0 addr=(nil) key_idx=1 set_tx=0 seq_len=0 key_len=0 wpa_driver_nl80211_set_key: ifindex=3 (wlan0) alg=0 addr=(nil) key_idx=2 set_tx=0 seq_len=0 key_len=0 wpa_driver_nl80211_set_key: ifindex=3 (wlan0) alg=0 addr=(nil) key_idx=3 set_tx=0 seq_len=0 key_len=0 wpa_driver_nl80211_set_key: ifindex=3 (wlan0) alg=0 addr=(nil) key_idx=4 set_tx=0 seq_len=0 key_len=0 wpa_driver_nl80211_set_key: ifindex=3 (wlan0) alg=0 addr=(nil) key_idx=5 set_tx=0 seq_len=0 key_len=0 wlan0: RSN: flushing PMKID list in the driver nl80211: Flush PMKIDs wlan0: State: DISCONNECTED -> INACTIVE [ 9.434691] ubi0: fixable bit-flip detected at PEB 368 [ 9.531368] ubi0: scrubbed PEB 368 (LEB 5:93), data moved to PEB 402 wlan0: WPS: UUID based on MAC address: d8646a0f-1d8d-5656-8c71-bc6ec2532745 EAPOL: SUPP_PAE entering state DISCONNECTED EAPOL: Supplicant port status: Unauthorized nl80211: Skip set_supp_port(unauthorized) while not associated EAPOL: KEY_RX entering state NO_KEY_RECEIVE EAPOL: SUPP_BE entering state INITIALIZE EAP: EAP entering state DISABLED Using existing control interface directory. nl80211: Setting wowlan wlan0: Added interface wlan0 wlan0: State: INACTIVE -> DISCONNECTED nl80211: Set wlan0 operstate 0->0 (DORMANT) netlink: Operstate: ifindex=3 linkmode=-1 (no change), operstate=5 (IF_OPER_DORMANT) Daemonize.. udhcpc: started, v1.33.0 udhcpc: sending discover [ 10.062185] adbd (1214): /proc/1214/oom_adj is deprecated, please use /proc/1214/oom_score_adj instead. udhcpc: sending discover udhcpc: sending discover udhcpc: no lease, forking to background / /usr/bin/lvgl8_dashboard_demo: /lib/libc.so.6: version `GLIBC_2.28' not found (required by /usr/bin/lvgl8_dashboard_demo) # # # touch /opt/cccc.txt # # # -
回复: W25N01GVZEIG 这玩意不知道咋回事，三两下文件系统就变成了只读发布在 MR Series
# touch /opt/aaa touch: /opt/aaa: Read-only file system -
W25N01GVZEIG 这玩意不知道咋回事，三两下文件系统就变成了只读发布在 MR Series
[ 1.212368] sunxi-spinand-phy: ========== arch info ========== [ 1.218908] sunxi-spinand-phy: Model: W25N01GVZEIG [ 1.225662] sunxi-spinand-phy: Munufacture: Winbond [ 1.231919] sunxi-spinand-phy: DieCntPerChip: 1 [ 1.237588] sunxi-spinand-phy: BlkCntPerDie: 1024 [ 1.243553] sunxi-spinand-phy: PageCntPerBlk: 64 [ 1.249312] sunxi-spinand-phy: SectCntPerPage: 4 [ 1.254996] sunxi-spinand-phy: OobSizePerPage: 64 [ 1.260767] sunxi-spinand-phy: BadBlockFlag: 0x0 [ 1.266624] sunxi-spinand-phy: OperationOpt: 0x7 [ 1.272497] sunxi-spinand-phy: MaxEraseTimes: 65000 [ 1.278548] sunxi-spinand-phy: EccFlag: 0x0 [ 1.284415] sunxi-spinand-phy: EccType: 2 [ 1.290093] sunxi-spinand-phy: EccProtectedType: 3 [ 1.295755] sunxi-spinand-phy: ======================================== [ 1.303180] sunxi-spinand-phy: [ 1.306704] sunxi-spinand-phy: ========== physical info ========== [ 1.313643] sunxi-spinand-phy: TotalSize: 128 M [ 1.319012] sunxi-spinand-phy: SectorSize: 512 B [ 1.324397] sunxi-spinand-phy: PageSize: 2 K [ 1.329584] sunxi-spinand-phy: BlockSize: 128 K [ 1.334953] sunxi-spinand-phy: OOBSize: 64 B [ 1.340248] sunxi-spinand-phy: ======================================== [ 1.347664] sunxi-spinand-phy: [ 1.351199] sunxi-spinand-phy: ========== logical info ========== [ 1.358038] sunxi-spinand-phy: TotalSize: 128 M [ 1.363419] sunxi-spinand-phy: SectorSize: 512 B [ 1.368788] sunxi-spinand-phy: PageSize: 4 K [ 1.373978] sunxi-spinand-phy: BlockSize: 256 K [ 1.379347] sunxi-spinand-phy: OOBSize: 128 B [ 1.384727] sunxi-spinand-phy: ======================================== [ 1.392277] sunxi-spinand-phy: block lock register: 0x00 [ 1.398365] sunxi-spinand-phy: feature register: 0x19 [ 1.404057] sunxi-spinand-phy: sunxi physic nand init end [ 1.410492] Creating 4 MTD partitions on "sunxi_mtd_nand": [ 1.416649] 0x000000000000-0x000000100000 : "boot0" [ 1.430374] 0x000000100000-0x000000400000 : "uboot" [ 1.439641] random: fast init done [ 1.450363] 0x000000400000-0x000000500000 : "secure_storage" [ 1.470346] 0x000000500000-0x000008000000 : "sys" [ 1.531030] sunxi-spinand-phy: phy blk 340 is bad [ 1.561563] sunxi-spinand-phy: phy blk 474 is bad [ 1.567033] sunxi-spinand-phy: phy blk 476 is bad [ 1.572496] sunxi-spinand-phy: phy blk 478 is bad [ 1.579080] sunxi-spinand-phy: phy blk 486 is bad [ 1.587600] sunxi-spinand-phy: phy blk 504 is bad [ 1.593071] sunxi-spinand-phy: phy blk 506 is bad [ 1.603610] sunxi-spinand-phy: phy blk 540 is bad [ 1.612800] sunxi-spinand-phy: phy blk 566 is bad [ 1.618845] sunxi-spinand-phy: phy blk 572 is bad [ 1.626753] sunxi-spinand-phy: phy blk 590 is bad [ 1.632513] sunxi-spinand-phy: phy blk 594 is bad [ 1.637945] sunxi-spinand-phy: phy blk 596 is bad [ 1.643405] sunxi-spinand-phy: phy blk 598 is bad [ 1.652585] sunxi-spinand-phy: phy blk 624 is bad [ 1.658945] sunxi-spinand-phy: phy blk 632 is bad [ 1.664394] sunxi-spinand-phy: phy blk 634 is bad [ 1.674812] sunxi-spinand-phy: phy blk 668 is bad [ 1.681519] sunxi-spinand-phy: phy blk 678 is bad [ 1.686950] sunxi-spinand-phy: phy blk 680 is bad [ 1.751023] libphy: Fixed MDIO Bus: probed -
运行directfb 的 demo出错发布在 Linux
# df_window (*) Direct/Thread: Started 'SigHandler' (12001) [CRITICAL - OTHER/0] <8388608>... ~~~~~~~~~~~~~~~~~~~~~~~~~| DirectFB 1.7.7 |~~~~~~~~~~~~~~~~~~~~~~~~~~ (c) 2012-2015 DirectFB integrated media GmbH (c) 2001-2015 The world wide DirectFB Open Source Community (c) 2000-2004 Convergence (integrated media) GmbH ---------------------------------------------------------------- (*) DirectFB/Core: Single Application Core. (2023-03-28 12:14) (*) Direct/Memcpy: Using libc memcpy() (*) Direct/Thread: Started 'Fusion Dispatch' (12002) [MESSAGING - OTHER/0] <8388608>... (!) DirectFB/core/vt: Couldn't open neither `/dev/tty0' nor `/dev/vc/0'! --> No such file or directory (!) DirectFB/Core: Could not initialize 'system_core' core! --> A general initialization error occured (!!!) *** UNIMPLEMENTED [fusion_dispatch] *** [fusion.c:3937] -
A133 的 otg配置改为 usb_device，开机就炸了发布在 其它全志芯片讨论区
/* *usb_used: usb controller enable. 0-disable, 1-enable. *usb_port_type: usb mode. 0-device, 1-host, 2-otg. *usb_detect_type: usb hotplug detect mode. 0-none, 1-vbus/id detect, 2-id/dpdm detect. *usb_drv_vbus_gpio：USB DRY_VBUS pin config or "axp_ctrl" */ usbc0:usbc0@0 { device_type = "usbc0"; usb_port_type = <0x0>; usb_detect_type = <0x0>; usb_id_gpio = <&pio PB 3 0 0 0xffffffff 0xffffffff>; /*usb_det_vbus_gpio = <&pio PH 12 0 0 0xffffffff 0xffffffff>;*/ usb_regulator_io = "nocare"; usb_wakeup_suspend = <0>; usb_luns = <3>; usb_serial_unique = <0>; usb_serial_number = "20080411"; rndis_wceis = <1>; status = "okay"; };[ 11.571850] init: Running restorecon... [ 11.593527] init: Overriding previous 'ro.' property 'ro.kernel.android.checkjni':'0' with new value '1' [ 11.607685] selinux: avc: denied { set } for scontext=u:r:vendor_init:s0 tcontext=u:object_r:default_prop:s0 tclass=property_service permissive=1 [ 11.607685] [ 11.624963] init: Overriding previous 'ro.' property 'ro.zygote':'zygote32' with new value 'zygote64_32' [ 11.638756] init: Couldn't load property file '/product_services/build.prop': open() failed: No such file or directory: No such file or directory [ 11.653547] init: Couldn't load property file '/factory/factory.prop': open() failed: No such file or directory: No such file or directory [ 11.876234] ueventd: ueventd started! [ 11.885182] selinux: SELinux: Skipping /product/etc/selinux/product_file_contexts: empty file [ 11.885182] [ 11.897239] selinux: SELinux: Loaded file_contexts [ 11.897239] [ 11.904771] ueventd: Parsing file /ueventd.rc... [ 11.911466] ueventd: Parsing file /vendor/ueventd.rc... [ 11.918410] ueventd: Parsing file /odm/ueventd.rc... [ 11.924178] ueventd: Unable to read config file '/odm/ueventd.rc': open() failed: No such file or directory [ 11.935319] ueventd: Parsing file /ueventd.sun50iw10p1.rc... [ 11.941832] ueventd: Unable to read config file '/ueventd.sun50iw10p1.rc': open() failed: No such file or directory [ 11.962798] apexd: Bootstrap subcommand detected [ 12.192659] apexd: wait for '/dev/loop-control' took 196ms [ 12.199352] apexd: Pre-allocated 9 loopback devices [ 12.205377] apexd: Scanning /system/apex for embedded keys [ 12.218087] apexd: Scanning /product/apex for embedded keys [ 12.224907] apexd: ... does not exist. Skipping [ 12.230570] apexd: Scanning /system/apex looking for APEX packages. [ 12.238383] apexd: Found /system/apex/com.android.media.swcodec.apex [ 12.245747] ueventd: Coldboot took 0.29 seconds [ 12.247015] apexd: Skipped when bootstrapping [ 12.247230] apexd: Found /system/apex/com.android.tzdata.apex [ 12.337902] EXT4-fs (loop0): mounted filesystem without journal. Opts: (null) [ 12.418538] EXT4-fs (loop1): mounted filesystem without journal. Opts: (null) [ 12.435582] apexd: 13 output lines suppressed due to ratelimiting [ 12.486940] Registered swp emulation handler [ 12.561408] init: wait for '/dev/block/by-name/media_data' took 0ms [ 12.574804] FAT-fs (mmcblk0p16): bogus number of reserved sectors [ 12.582044] FAT-fs (mmcblk0p16): Can't find a valid FAT filesystem [ 12.622798] logd.auditd: start [ 12.626593] logd.klogd: 12476493880 [ 13.395711] make_f2fs: [ 13.395711] [ 13.400175] make_f2fs: F2FS-tools: mkfs.f2fs Ver: 1.12.0 (2018-11-12) [ 13.400175] [ 13.409213] make_f2fs: [ 13.409213] [ 13.413644] make_f2fs: Info: Disable heap-based policy [ 13.413644] [ 13.421105] make_f2fs: Info: Debug level = 1 [ 13.421105] [ 13.427619] make_f2fs: Info: Trim is enabled [ 13.427619] [ 13.433248] random: crng init done [ 13.433253] random: 7 urandom warning(s) missed due to ratelimiting [ 13.445045] make_f2fs: Info: Set conf for android [ 13.445045] [ 13.452022] make_f2fs: Info: No support kernel version! [ 13.452022] [ 13.459677] make_f2fs: Info: wanted sectors = 2662395 (in 4096 bytes) [ 13.459677] [ 13.468602] make_f2fs: Info: total device sectors = 21299167 (in 512 bytes) [ 13.468602] [ 13.531539] F2FS-fs (mmcblk0p17): Found nat_bits in checkpoint [ 13.691587] F2FS-fs (mmcblk0p17): Mounted with checkpoint version = 58930275 [ 14.108476] EXT4-fs (mmcblk0p7): Ignoring removed nomblk_io_submit option [ 14.118552] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: errors=remount-ro,nomblk_io_submit [ 14.188106] EXT4-fs (mmcblk0p7): Ignoring removed nomblk_io_submit option [ 14.198188] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: barrier=1,data=ordered,nomblk_io_submit,noauto_da_alloc,errors=panic [ 14.375666] EXT4-fs (mmcblk0p11): mounted filesystem with ordered data mode. Opts: errors=panic [ 14.408645] init: 73 output lines suppressed due to ratelimiting [ 14.423505] zram0: detected capacity change from 0 to 1553670144 [ 14.463036] mkswap: Swapspace size: 1517252k, UUID=ac579f37-c51c-4877-9454-2eed9944774d [ 14.473601] Adding 1517252k swap on /dev/block/zram0. Priority:-1 extents:1 across:1517252k SS console:/ $ [ 14.851035] usbcore: registered new interface driver uvcvideo [ 14.857667] USB Video Class driver (1.1.1) [ 14.873483] [ 14.873483] insmod_device_driver [ 14.873483] [ 14.880856] Unable to handle kernel NULL pointer dereference at virtual address 000000c0 [ 14.889960] pgd = ffffff80096b3000 [ 14.893787] [000000c0] *pgd=00000000bf7fe003, *pud=00000000bf7fe003, *pmd=0000000000000000 [ 14.903108] Internal error: Oops: 96000005 [#1] PREEMPT SMP [ 14.909372] Modules linked in: uvcvideo vin_v4l2 imx386_2lane_mipi imx278_mipi gc030a_mipi gc2385_mipi vin_io videobuf2_v4l2 videobuf2_vmalloc videobuf2_dma_contig videobuf2_memops videobuf2_core [ 14.928997] CPU: 1 PID: 1044 Comm: usb_device_chos Not tainted 4.9.170 #47 [ 14.936719] Hardware name: sun50iw10 (DT) [ 14.941231] task: ffffffc07b889d00 task.stack: ffffffc07a63c000 [ 14.947900] PC is at _raw_spin_lock_irqsave+0x2c/0x68 [ 14.953592] LR is at _raw_spin_lock_irqsave+0x28/0x68 [ 14.959274] pc : [<ffffff8008b972bc>] lr : [<ffffff8008b972b8>] pstate: 804001c5 [ 14.967588] sp : ffffffc07a63fd40 [ 14.971321] x29: ffffffc07a63fd40 x28: 0000000000000000 [ 14.977302] x27: 0000000000000000 x26: 0000000000000000 [ 14.983268] x25: 0000000000000000 x24: ffffff80087306a0 [ 14.989244] x23: 0000000000000000 x22: 0000000000000000 [ 14.995219] x21: 00000000000007d0 x20: 0000000000000140 [ 15.001193] x19: 00000000000000c0 x18: ffffff80093fdf10 [ 15.007171] x17: 0000007f8c310d60 x16: ffffff8008242d48 [ 15.013146] x15: ffffffc0fa63fc57 x14: ffffffffffffffff [ 15.019117] x13: ffffffc07a63fc5b x12: 0000000000000001 [ 15.025089] x11: 000000000000002b x10: 0000000000000009 [ 15.031063] x9 : 000000ffffffffff x8 : 0000000000000000 [ 15.037039] x7 : ffffff80093fdf10 x6 : ffffffc07f71b090 [ 15.043011] x5 : 0000000000000000 x4 : ffffffc07a63fd60 [ 15.048990] x3 : ffffff80085d9940 x2 : 00000000000409aa [ 15.054963] x1 : ffffff8008b97290 x0 : ffffffc07b889d00 [ 15.060939] [ 15.060939] SP: 0xffffffc07a63fcc0: [ 15.065747] apexd: Marking APEXd as starting [ 15.067524] apexd: Scanning /system/apex for embedded keys [ 15.068627] apexd: Found bundled key in package /system/apex/com.android.media.swcodec.apex [ 15.070288] apexd: Found bundled key in package /system/apex/com.android.tzdata.apex [ 15.071348] apexd: Found bundled key in package /system/apex/com.android.apex.cts.shim.apex [ 15.072411] apexd: Found bundled key in package /system/apex/com.android.resolv.apex [ 15.073472] apexd: Found bundled key in package /system/apex/com.android.runtime.debug.apex [ 15.074566] apexd: Found bundled key in package /system/apex/com.android.conscrypt.apex [ 15.075585] apexd: Found bundled key in package /system/apex/com.android.media.apex [ 15.076170] apexd: Scanning /product/apex for embedded keys [ 15.146881] fcc0 00000000 00000000 00000000 00000000 087306a0 ffffff80 00000000 00000000 [ 15.156116] fce0 00000000 00000000 00000000 00000000 00000000 00000000 7a63fd40 ffffffc0 [ 15.165345] fd00 08b972b8 ffffff80 7a63fd40 ffffffc0 08b972bc ffffff80 804001c5 00000000 [ 15.174574] fd20 7a63fd40 ffffffc0 08b972b8 ffffff80 ffffffff ffffffff 00000140 00000000 [ 15.183803] fd40 7a63fd60 ffffffc0 085d9940 ffffff80 00000010 00000000 000000c0 00000000 [ 15.193031] fd60 7a63fd90 ffffffc0 086dbf3c ffffff80 00000000 00000000 00000010 00000000 [ 15.202261] fd80 0969eb20 ffffff80 00000000 00000000 7a63fdb0 ffffffc0 08732148 ffffff80 [ 15.211489] fda0 0969e000 ffffff80 093fd000 ffffff80 7a63fdf0 ffffffc0 08730718 ffffff80 [ 15.220719] [ 15.220719] X0: 0xffffffc07b889c80: [ 15.226296] 9c80 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 15.235524] 9ca0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 15.244752] 9cc0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 15.253977] 9ce0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 15.263204] 9d00 00000012 00000000 ffffffff ffffffff 4161c000 00000000 00000002 00000000 [ 15.272430] 9d20 00000000 00000000 7a63c000 ffffffc0 00000002 00208040 00000000 00000000 [ 15.281659] 9d40 00000000 00000000 00000001 00000001 00000001 00000000 fffeacbd 00000000 [ 15.290884] 9d60 7cd88000 ffffffc0 00000001 00000001 00000078 00000078 00000078 00000000 [ 15.300113] [ 15.300113] X4: 0xffffffc07a63fce0: [ 15.305687] fce0 00000000 00000000 00000000 00000000 00000000 00000000 7a63fd40 ffffffc0 [ 15.314915] fd00 08b972b8 ffffff80 7a63fd40 ffffffc0 08b972bc ffffff80 804001c5 00000000 [ 15.324141] fd20 7a63fd40 ffffffc0 08b972b8 ffffff80 ffffffff ffffffff 00000140 00000000 [ 15.333370] fd40 7a63fd60 ffffffc0 085d9940 ffffff80 00000010 00000000 000000c0 00000000 [ 15.342597] fd60 7a63fd90 ffffffc0 086dbf3c ffffff80 00000000 00000000 00000010 00000000 [ 15.351824] fd80 0969eb20 ffffff80 00000000 00000000 7a63fdb0 ffffffc0 08732148 ffffff80 [ 15.361052] fda0 0969e000 ffffff80 093fd000 ffffff80 7a63fdf0 ffffffc0 08730718 ffffff80 [ 15.370280] fdc0 0969e9e8 ffffff80 08eacf10 ffffff80 0969e9f0 ffffff80 7b889d00 ffffffc0 [ 15.379510] [ 15.379510] X6: 0xffffffc07f71b010: [ 15.385087] b010 08003000 ffffff80 00000044 00000000 7f7170a0 ffffffc0 7f71b090 ffffffc0 [ 15.394315] b030 09622a30 ffffff80 00000000 00000000 7f71b080 ffffffc0 08082b68 ffffff80 [ 15.403544] b050 7a63fa60 ffffffc0 ffffffff 0000007f 416b5000 00000000 08113be8 ffffff80 [ 15.412771] b070 80400145 00000000 00000000 00000000 7a63fb90 ffffffc0 7a63fa60 ffffffc0 [ 15.422001] b090 00000000 00000000 00000000 00000000 7b80c4f0 ffffffc0 00000000 00000000 [ 15.431228] b0b0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 15.440458] b0d0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 15.449685] b0f0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 15.458915] [ 15.458915] X13: 0xffffffc07a63fbdb: [ 15.464589] fbd8 7c611c00 ffffffc0 093fd000 ffffff80 7c611c68 ffffffc0 00000000 00000000 [ 15.473818] fbf8 00000160 00000000 7a63fc40 ffffffc0 000409aa 00000000 7b889d00 ffffffc0 [ 15.483047] fc18 08b97290 ffffff80 000409aa 00000000 085d9940 ffffff80 7a63fd60 ffffffc0 [ 15.492276] fc38 00000000 00000000 7f71b090 ffffffc0 093fdf10 ffffff80 00000000 00000000 [ 15.501505] fc58 ffffffff 000000ff 00000009 00000000 0000002b 00000000 00000001 00000000 [ 15.510728] fc78 7a63fc5b ffffffc0 ffffffff ffffffff fa63fc57 ffffffc0 08242d48 ffffff80 [ 15.519957] fc98 8c310d60 0000007f 093fdf10 ffffff80 000000c0 00000000 00000140 00000000 [ 15.529182] fcb8 000007d0 00000000 00000000 00000000 00000000 00000000 087306a0 ffffff80 [ 15.538410] fcd8 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 15.547638] [ 15.547638] X15: 0xffffffc0fa63fbd7: [ 15.553311] fbd4 ******** ******** ******** ******** ******** ******** ******** ******** [ 15.562548] fbf4 ******** ******** ******** ******** ******** ******** ******** ******** [ 15.571777] fc14 ******** ******** ******** ******** ******** ******** ******** ******** [ 15.581007] fc34 ******** ******** ******** ******** ******** ******** ******** ******** [ 15.590236] fc54 ******** ******** ******** ******** ******** ******** ******** ******** [ 15.599465] fc74 ******** ******** ******** ******** ******** ******** ******** ******** [ 15.608692] fc94 ******** ******** ******** ******** ******** ******** ******** ******** [ 15.617920] fcb4 ******** ******** ******** ******** ******** ******** ******** ******** [ 15.627145] fcd4 ******** ******** ******** ******** ******** ******** ******** ******** [ 15.636380] [ 15.636380] X29: 0xffffffc07a63fcc0: [ 15.642054] fcc0 00000000 00000000 00000000 00000000 087306a0 ffffff80 00000000 00000000 [ 15.651282] fce0 00000000 00000000 00000000 00000000 00000000 00000000 7a63fd40 ffffffc0 [ 15.660509] fd00 08b972b8 ffffff80 7a63fd40 ffffffc0 08b972bc ffffff80 804001c5 00000000 [ 15.669739] fd20 7a63fd40 ffffffc0 08b972b8 ffffff80 ffffffff ffffffff 00000140 00000000 [ 15.678967] fd40 7a63fd60 ffffffc0 085d9940 ffffff80 00000010 00000000 000000c0 00000000 [ 15.688194] fd60 7a63fd90 ffffffc0 086dbf3c ffffff80 00000000 00000000 00000010 00000000 [ 15.697422] fd80 0969eb20 ffffff80 00000000 00000000 7a63fdb0 ffffffc0 08732148 ffffff80 [ 15.706649] fda0 0969e000 ffffff80 093fd000 ffffff80 7a63fdf0 ffffffc0 08730718 ffffff80 [ 15.715878] [ 15.717550] Process usb_device_chos (pid: 1044, stack limit = 0xffffffc07a63c000) [ 15.725961] Stack: (0xffffffc07a63fd40 to 0xffffffc07a640000) [ 15.732417] fd40: ffffffc07a63fd60 ffffff80085d9940 0000000000000010 00000000000000c0 [ 15.741219] fd60: ffffffc07a63fd90 ffffff80086dbf3c 0000000000000000 0000000000000010 [ 15.750022] fd80: ffffff800969eb20 0000000000000000 ffffffc07a63fdb0 ffffff8008732148 [ 15.758824] fda0: ffffff800969e000 ffffff80093fd000 ffffffc07a63fdf0 ffffff8008730718 [ 15.767625] fdc0: ffffff800969e9e8 ffffff8008eacf10 ffffff800969e9f0 ffffffc07b889d00 [ 15.776427] fde0: ffffffc07a63fdf0 00000000000409aa ffffffc07a63fe20 ffffff80080d06cc [ 15.785229] fe00: ffffffc07a49d880 ffffff800961e910 ffffff8008e28400 ffffffc07b889d00 [ 15.794030] fe20: 0000000000000000 ffffff80080834f0 ffffff80080d05e0 ffffffc07a49d880 [ 15.802831] fe40: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 15.811634] fe60: 0000000000000000 ffffffc07a49d880 0000000000000000 0000000000000000 [ 15.820435] fe80: ffffffc000000000 ffffffc07a63fe88 ffffffc07a63fe88 0000000000000000 [ 15.829235] fea0: 0000000000000000 ffffffc07a63fea8 ffffffc07a63fea8 00000000000409aa [ 15.838037] fec0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 15.846839] fee0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 15.855641] ff00: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 15.864442] ff20: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 15.873245] ff40: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 15.882045] ff60: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 15.890847] ff80: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 15.899648] ffa0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 15.908451] ffc0: 0000000000000000 0000000000000005 0000000000000000 0000000000000000 [ 15.917252] ffe0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 15.926052] Call trace: [ 15.928796] Exception stack(0xffffffc07a63fb50 to 0xffffffc07a63fc80) [ 15.936034] fb40: 00000000000000c0 0000007fffffffff [ 15.944835] fb60: 00000000416b5000 ffffff8008b972bc 00000000804001c5 ffffffc07734e700 [ 15.953636] fb80: ffffffc078c52280 00000000000409aa 0000000000000140 ffffffc07734e700 [ 15.962437] fba0: ffffffc07a63fbc0 ffffff8008120750 0000000000000000 ffffff80093fd000 [ 15.971238] fbc0: ffffffc07a63fc90 ffffff8008119394 ffffffc078c52280 ffffffc07c611c00 [ 15.980040] fbe0: ffffff80093fd000 ffffffc07c611c68 0000000000000000 0000000000000160 [ 15.988842] fc00: ffffffc07a63fc40 00000000000409aa ffffffc07b889d00 ffffff8008b97290 [ 15.997644] fc20: 00000000000409aa ffffff80085d9940 ffffffc07a63fd60 0000000000000000 [ 16.006446] fc40: ffffffc07f71b090 ffffff80093fdf10 0000000000000000 000000ffffffffff [ 16.015245] fc60: 0000000000000009 000000000000002b 0000000000000001 ffffffc07a63fc5b [ 16.024054] [<ffffff8008b972bc>] _raw_spin_lock_irqsave+0x2c/0x68 [ 16.030909] [<ffffff80085d9940>] pm_wakeup_event+0x30/0x60 [ 16.037077] [<ffffff80086dbf3c>] dual_role_instance_changed+0x2c/0x78 [ 16.044318] [<ffffff8008732148>] usb_msg_center+0x168/0x248 [ 16.050581] [<ffffff8008730718>] usb_device_scan_thread+0x78/0x98 [ 16.057432] [<ffffff80080d06cc>] kthread+0xec/0x100 [ 16.062913] [<ffffff80080834f0>] ret_from_fork+0x10/0x20 [ 16.068885] Code: d50342df 52800020 97d5123f f9800271 (885ffe60) [ 16.075734] ---[ end trace 98cea79dca8f21d1 ]--- [ 16.080920] Kernel panic - not syncing: Fatal exception [ 16.086790] SMP: stopping secondary CPUs [ 16.091203] Kernel Offset: disabled [ 16.095137] Memory Limit: none [ 16.098583] ---[ end Kernel panic - not syncing: Fatal exception [ 16.105330] sunxi dump enabled [ 16.108755] dump regs done [ 16.111844] flush cache done [ 16.115097] crashdump enter NOTICE: sunxi_usb_dev_register NOTICE: sunxi_usb_main_loop weak:otg_phy_config NOTICE: usb init ok set address 0xb set address 0xb ok -
回复: 通过CK-Link lite 连接dongshanPI-D1s失败发布在 MR Series
@baiwen 在 通过CK-Link lite 连接dongshanPI-D1s失败 中说：
长按FEL键，同时按一下 RESET键 会自动进入烧录模式。 这时再使用T-Head server 连接。
对，这样确保 JTAG 这几条腿进入了 JTAG 复用。
-
回复: LVGL8打开G2D报错发布在 GUI
@waterworld 在 LVGL8打开G2D报错 中说：
问题已解决，解决方式参考：
https://bbs.aw-ol.com/topic/1681修改package\gui\littlevgl-8\lv_drivers\display\g2d_driver_enh.h，是由于头文件不一致导致的
对，我也发现了。
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回复: f1c100s tina pwm背光亮度调整发布在 其它全志芯片讨论区
https://www.cnblogs.com/dakewei/p/13323567.html
或者用pwm直接调整亮度：
echo 1 > /sys/class/pwm/pwmchip0/export echo 10000 > /sys/class/pwm/pwmchip0/pwm1/period echo 5000 > /sys/class/pwm/pwmchip0/pwm1/duty_cycle echo 'normal' > /sys/class/pwm/pwmchip0/pwm1/polarity echo 1 > /sys/class/pwm/pwmchip0/pwm1/enable -
f1c100s tina pwm背光亮度调整发布在 其它全志芯片讨论区
sys_config.fex
[lcd0] lcd_used = 1 ... lcd_pwm_used = 1 lcd_pwm_ch = 1 lcd_pwm_freq = 50000 lcd_pwm_pol = 0 lcd_pwm_max_limit = 255[disp] disp_init_enable = 1 ... lcd0_backlight = 255 lcd1_backlight = 255 lcd0_bright = 255 lcd0_contrast = 50 lcd0_saturation = 57 lcd0_hue = 50 lcd1_bright = 255 lcd1_contrast = 50 lcd1_saturation = 57 lcd1_hue = 50[pwm1_para] pwm_used = 1 pwm_positive = port:PE06<3><0><default><default>用户层调整亮度：
#include <stdio.h> #include <sys/types.h> #include <sys/stat.h> #include <fcntl.h> #include <sys/ioctl.h> #include <unistd.h> #define DISP_CMD_LCD_SET_BRIGHTNESS 0x102 int dispfd; void main() { unsigned long arg[3]; unsigned int bl = 0; arg[0] = 0;//显示通道0 arg[1] = bl; dispfd = open("/dev/disp", O_RDWR); if(dispfd <0) { printf("open disp error\n"); } ioctl(dispfd, DISP_CMD_LCD_SET_BRIGHTNESS, (void*)arg); close(dispfd); printf("end\n"); } -
f1c200s tina 驱动里面加了几行炸了 ...发布在 其它全志芯片讨论区
x = (int)(((float)x/235.00)*400); y = (int)(((float)y/316.00)*240);CC init/version.o LD init/built-in.o drivers/built-in.o: In function `edt_ft5x06_ts_isr': clk-sun3iw1.c:(.text+0xe1cc4): undefined reference to `__aeabi_i2f' clk-sun3iw1.c:(.text+0xe1cc8): undefined reference to `__aeabi_f2d' clk-sun3iw1.c:(.text+0xe1cd4): undefined reference to `__aeabi_ddiv' clk-sun3iw1.c:(.text+0xe1ce0): undefined reference to `__aeabi_dmul' clk-sun3iw1.c:(.text+0xe1cfc): undefined reference to `__aeabi_i2f' clk-sun3iw1.c:(.text+0xe1d00): undefined reference to `__aeabi_f2d' clk-sun3iw1.c:(.text+0xe1d0c): undefined reference to `__aeabi_ddiv' clk-sun3iw1.c:(.text+0xe1d18): undefined reference to `__aeabi_dmul' clk-sun3iw1.c:(.text+0xe1d2c): undefined reference to `__aeabi_d2iz' clk-sun3iw1.c:(.text+0xe1d4c): undefined reference to `__aeabi_d2iz' Makefile:783: recipe for target 'vmlinux' failed -
ST7789 i80液晶显示屏， 8bit模式，有些显示屏用的是 d0-d7，有些显示屏用的是d8-d15，这个是怎么实现的呢？发布在 爱搞机专区
ST7789 i80液晶显示屏， 8bit模式，有些显示屏用的是 d0-d7，有些显示屏用的是d8-d15，这个是怎么实现的呢？
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回复: 【FAQ】全志R11移植camera senor时报I2C错误如何解决？发布在 其它全志芯片讨论区
@q1215200171 在 【FAQ】全志R11移植camera senor时报I2C错误如何解决？ 中说：
1、I2C没有硬件上拉
twi_start()450 - [i2c2] START can't sendout!
twi_start()450 - [i2c2] START can't sendout!
twi_start()450 - [i2c2] START can't sendout!
[VFE_DEV_I2C_ERR]cci_write_a16_d16 error! slave = 0x1e, addr = 0xa03e, value = 0x 1出现上述的问题是因为SDA、SCK没有拉上，导致在进行I2C通信时，发送开始信号失败，SDA、SCK添加上拉即可。
奇怪，我的板子上拉也，也出现：START can't sendout!
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自己做的F1C200s板子开机几分钟就挂了，但是widora的板子正常发布在 其它全志芯片讨论区
[ 1.718500] rtc-pcf8563 0-0051: pcf8563_get_datetime: read error [ 1.725176] rtc-pcf8563 0-0051: hctosys: unable to read the hardware clock [ 1.733009] ALSA device list: [ 1.736312] #0: audiocodec [ 1.759126] VFS: Mounted root (squashfs filesystem) readonly on device 31:4. [ 1.768751] devtmpfs: mounted [ 1.772915] Freeing unused kernel memory: 100K (c0352000 - c036b000) mount: mounting none on /dev failed: Resource busy mount: mounting proc on /proc failed: Resource busy Starting syslogd: OK Starting klogd: OK Running sysctl: OK Initializing random number generator: OK Saving random seed: OK Starting network: ip: socket: Function not implemented ip: socket: Function not implemented FAIL [ 4.437408] [ 4.437408] insmod_device_driver [ 4.437408] [ 4.444575] device_chose finished 77! Welcome to Buildroot buildroot login: [ 6.717556] Unable to handle kernel NULL pointer dereference at virtual address 0000002c [ 6.726555] pgd = c0004000 [ 6.729557] [0000002c] *pgd=00000000 [ 6.733535] Internal error: Oops: 17 [#1] ARM [ 6.738363] Modules linked in: [ 6.741766] CPU: 0 PID: 14 Comm: kworker/u2:1 Not tainted 3.10.65 #16 [ 6.748946] Workqueue: spi0 sunxi_spi_work [ 6.753497] task: c1874580 ti: c188e000 task.ti: c188e000 [ 6.759514] PC is at add_interrupt_randomness+0x7c/0x190 [ 6.765414] LR is at add_interrupt_randomness+0x34/0x190 [ 6.771312] pc : [<c0192bd4>] lr : [<c0192b8c>] psr: a0000093 [ 6.771312] sp : c188fce0 ip : c188fce7 fp : c188fd1c [ 6.784038] r10: 00000000 r9 : c188fce0 r8 : 0000006c [ 6.789833] r7 : ffff8d70 r6 : 00000020 r5 : 00000000 r4 : c08c8ca8 [ 6.797070] r3 : 00000000 r2 : c027de78 r1 : 00000007 r0 : fffffffa [ 6.804310] Flags: NzCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment kernel [ 6.812512] Control: 0005317f Table: 81a90000 DAC: 00000017 [ 6.818882] [ 6.818882] PC: 0xc0192b54: [ 6.823616] 2b54 c043fcd0 e1a0c00d e92ddff0 e24cb004 e24dd014 e59f3160 e24b903c e59f415c [ 6.832730] 2b74 e1a08000 e1a00009 e593a000 e1a06001 e5947000 ebfe228d e3500000 13a05000 [ 6.841840] 2b94 051b503c e5943000 e35a0000 e0233005 e50b303c e50b8038 159a303c e59f2120 [ 6.850950] 2bb4 150b3034 13a03000 150b3030 e1d232b8 e5d2c02a e0490003 e59f9108 e2838010 [ 6.860059] 2bd4 e1530008 1a000022 e59f40f4 e1a03803 e1a03823 e1c432b8 e1a03b03 e1a03b23 [ 6.869168] 2bf4 e3530000 e5c4c02a 0a000003 e5943024 e0433007 e3730064 5a000013 e59f00c8 [ 6.878277] 2c14 e5847024 e5d0306c e3a02010 e3130001 12807010 02807048 e3a03000 e59f10ac [ 6.887386] 2c34 e1a00007 ebfffb3d e3550000 1a00001e e3160c02 0a00001b e5d4302b e3530000 [ 6.896496] [ 6.896496] LR: 0xc0192b0c: [ 6.901231] 2b0c e3500000 b89da8f0 e3560000 0affffdc e1a01006 e59f002c ebfffcce eaffffd8 [ 6.910343] 2b2c e3a00015 ebfa4d66 e3500000 0affffc5 ebfffd7f eaffffd2 40045201 00005204 [ 6.919449] 2b4c 40085203 c043fcc0 c043fcd0 e1a0c00d e92ddff0 e24cb004 e24dd014 e59f3160 [ 6.928558] 2b6c e24b903c e59f415c e1a08000 e1a00009 e593a000 e1a06001 e5947000 ebfe228d [ 6.937669] 2b8c e3500000 13a05000 051b503c e5943000 e35a0000 e0233005 e50b303c e50b8038 [ 6.946780] 2bac 159a303c e59f2120 150b3034 13a03000 150b3030 e1d232b8 e5d2c02a e0490003 [ 6.955890] 2bcc e59f9108 e2838010 e1530008 1a000022 e59f40f4 e1a03803 e1a03823 e1c432b8 [ 6.965000] 2bec e1a03b03 e1a03b23 e3530000 e5c4c02a 0a000003 e5943024 e0433007 e3730064 [ 6.974111] [ 6.974111] SP: 0xc188fc60: [ 6.978844] fc60 c003f1fc c0041a4c c1874580 80000093 c188fc94 c188fc80 c0192bd4 a0000093 [ 6.987951] fc80 ffffffff c188fccc c188fd1c c188fc98 c000f4b8 c000a1a0 fffffffa 00000007 [ 6.997060] fca0 c027de78 00000000 c08c8ca8 00000000 00000020 ffff8d70 0000006c c188fce0 [ 7.006165] fcc0 00000000 c188fd1c c188fce7 c188fce0 c0192b8c c0192bd4 a0000093 ffffffff [ 7.015275] fce0 ffff8d70 0000006c c188fd1c 00000000 c01c3428 00000000 c037ceb8 0000006c [ 7.024380] fd00 00000001 00000020 00000001 c044a7f5 c188fd54 c188fd20 c005f1c0 c0192b68 [ 7.033486] fd20 00000000 00000093 40000093 c037ceb8 0000006c 00000000 c188fe0c 00000000 [ 7.042594] fd40 00000000 f1c05010 c188fd6c c188fd58 c005f2a4 c005f0e0 c037ceb8 0000006c [ 7.051706] [ 7.051706] IP: 0xc188fc67: [ 7.056441] fc64 c0041a4c c1874580 80000093 c188fc94 c188fc80 c0192bd4 a0000093 ffffffff [ 7.065549] fc84 c188fccc c188fd1c c188fc98 c000f4b8 c000a1a0 fffffffa 00000007 c027de78 [ 7.074659] fca4 00000000 c08c8ca8 00000000 00000020 ffff8d70 0000006c c188fce0 00000000 [ 7.083767] fcc4 c188fd1c c188fce7 c188fce0 c0192b8c c0192bd4 a0000093 ffffffff ffff8d70 [ 7.092876] fce4 0000006c c188fd1c 00000000 c01c3428 00000000 c037ceb8 0000006c 00000001 [ 7.101983] fd04 00000020 00000001 c044a7f5 c188fd54 c188fd20 c005f1c0 c0192b68 00000000 [ 7.111091] fd24 00000093 40000093 c037ceb8 0000006c 00000000 c188fe0c 00000000 00000000 [ 7.120197] fd44 f1c05010 c188fd6c c188fd58 c005f2a4 c005f0e0 c037ceb8 0000006c c188fd84 [ 7.129304] fd64 c188fd70 c006186c c005f284 0000006c 0000006c c188fd9c c188fd88 c005eb48 [ 7.138413] [ 7.138413] FP: 0xc188fc9c: [ 7.143146] fc9c 00000007 c027de78 00000000 c08c8ca8 00000000 00000020 ffff8d70 0000006c [ 7.152254] fcbc c188fce0 00000000 c188fd1c c188fce7 c188fce0 c0192b8c c0192bd4 a0000093 [ 7.161360] fcdc ffffffff ffff8d70 0000006c c188fd1c 00000000 c01c3428 00000000 c037ceb8 [ 7.170468] fcfc 0000006c 00000001 00000020 00000001 c044a7f5 c188fd54 c188fd20 c005f1c0 [ 7.179577] fd1c c0192b68 00000000 00000093 40000093 c037ceb8 0000006c 00000000 c188fe0c [ 7.188679] fd3c 00000000 00000000 f1c05010 c188fd6c c188fd58 c005f2a4 c005f0e0 c037ceb8 [ 7.197788] fd5c 0000006c c188fd84 c188fd70 c006186c c005f284 0000006c 0000006c c188fd9c [ 7.206897] fd7c c188fd88 c005eb48 c00617a8 c0383adc 0000006c c188fdbc c188fda0 c00107d8 [ 7.216008] [ 7.216008] R2: 0xc027ddf8: [ 7.220742] ddf8 9a000009 e7d17004 e7c15004 e51b105c e1a00006 e0811003 ebfff880 e51b305c [ 7.229851] de18 e7c37004 e1a03004 eaffffeb e7c15002 e51b105c e1a00006 e0811003 ebfff877 [ 7.238958] de38 eafffff7 c0463280 0000ffff c03194d7 e1a0c00d e92dd800 e24cb004 e59f3010 [ 7.248068] de58 e5933038 e3530000 089da800 eb000528 e89da800 c044af78 e1a0c00d e92ddbf0 [ 7.257177] de78 e24cb004 e24dd020 e3700106 e1a04000 1a000003 eb0004a4 e1c40fc4 e24bd024 [ 7.266288] de98 e89dabf0 e1a0300d e3500000 e3c37d7f e3c7703f aa000007 e1a01000 e59f00d4 [ 7.275398] deb8 ebfff856 ebfffe50 e3a02000 e597300c e5832000 eaffffef e59f60bc e3a09000 [ 7.284509] ded8 e5963000 e24b1044 e0804003 e59f30ac e24b0034 e5935000 e3e03000 e50b3028 [ 7.293621] [ 7.293621] R4: 0xc08c8c28: [ 7.298354] 8c28 ba959f9d 9b859ead beb5fad5 9ad7fed4 b9d6cbcd 9b97ce91 9a95db9d dab59a98 [ 7.307462] 8c48 9e959f9d 1ab5be9d d2d7be96 9a959ed7 db95b997 dabd9b95 bed71b95 bad5fac1 [ 7.316573] 8c68 bf9f9a9f 1e955f95 9b9dda9d bbf99e95 22f59abf 9ae5fb8f 9c959ad5 fa959afd [ 7.325685] 8c88 ca958eb7 9ebd9397 dad5bae3 b4959f97 9a95bb9f bed19a95 9ca79a95 fa95d8d5 [ 7.334796] 8ca8 9ad59ad7 9a8dd2b5 be95dd35 9a91bad5 9b959fd7 1663a4dd dad4fa94 9a95bad5 [ 7.343905] 8cc8 bf959e95 8eb59ac5 bad59395 9a959f95 dae7ded7 ca9d9bf7 ba97ba95 bad5deb5 [ 7.353013] 8ce8 bfa99a97 dbbd9fdd 9ad5aa17 9a95fa95 9e979eb5 9ad518b5 9aa59aff 9eb5dbd5 [ 7.362124] 8d08 9b958a94 ab9dba97 9b9d99d5 9a87fa95 8f9db8e7 bf919295 da357c9f b395fa95 [ 7.371235] [ 7.371235] R7: 0xffff8cf0: [ 7.375967] 8cf0 ******** ******** ******** ******** ******** ******** ******** ******** [ 7.385083] 8d10 ******** ******** ******** ******** ******** ******** ******** ******** [ 7.394188] 8d30 ******** ******** ******** ******** ******** ******** ******** ******** [ 7.403292] 8d50 ******** ******** ******** ******** ******** ******** ******** ******** [ 7.412397] 8d70 ******** ******** ******** ******** ******** ******** ******** ******** [ 7.421502] 8d90 ******** ******** ******** ******** ******** ******** ******** ******** [ 7.430605] 8db0 ******** ******** ******** ******** ******** ******** ******** ******** [ 7.439709] 8dd0 ******** ******** ******** ******** ******** ******** ******** ******** [ 7.448815] [ 7.448815] R9: 0xc188fc60: [ 7.453548] fc60 c003f1fc c0041a4c c1874580 80000093 c188fc94 c188fc80 c0192bd4 a0000093 [ 7.462655] fc80 ffffffff c188fccc c188fd1c c188fc98 c000f4b8 c000a1a0 fffffffa 00000007 [ 7.471764] fca0 c027de78 00000000 c08c8ca8 00000000 00000020 ffff8d70 0000006c c188fce0 [ 7.480871] fcc0 00000000 c188fd1c c188fce7 c188fce0 c0192b8c c0192bd4 a0000093 ffffffff [ 7.489979] fce0 ffff8d70 0000006c c188fd1c 00000000 c01c3428 00000000 c037ceb8 0000006c [ 7.499084] fd00 00000001 00000020 00000001 c044a7f5 c188fd54 c188fd20 c005f1c0 c0192b68 [ 7.508193] fd20 00000000 00000093 40000093 c037ceb8 0000006c 00000000 c188fe0c 00000000 [ 7.517301] fd40 00000000 f1c05010 c188fd6c c188fd58 c005f2a4 c005f0e0 c037ceb8 0000006c [ 7.526416] Process kworker/u2:1 (pid: 14, stack limit = 0xc188e1b8) [ 7.533461] Stack: (0xc188fce0 to 0xc1890000) [ 7.538309] fce0: ffff8d70 0000006c c188fd1c 00000000 c01c3428 00000000 c037ceb8 0000006c [ 7.547390] fd00: 00000001 00000020 00000001 c044a7f5 c188fd54 c188fd20 c005f1c0 c0192b68 [ 7.556472] fd20: 00000000 00000093 40000093 c037ceb8 0000006c 00000000 c188fe0c 00000000 [ 7.565554] fd40: 00000000 f1c05010 c188fd6c c188fd58 c005f2a4 c005f0e0 c037ceb8 0000006c [ 7.574635] fd60: c188fd84 c188fd70 c006186c c005f284 0000006c 0000006c c188fd9c c188fd88 [ 7.583718] fd80: c005eb48 c00617a8 c0383adc 0000006c c188fdbc c188fda0 c00107d8 c005eb30 [ 7.592800] fda0: c0455820 c188fdd8 ffffffff c188fe0c c188fdd4 c188fdc0 c000a314 c0010778 [ 7.601883] fdc0: c027de78 60000013 c188fe84 c188fdd8 c000f520 c000a2e8 7fffffff c180a6fc [ 7.610966] fde0: c188fe58 60000013 7fffffff c180a6f8 c188e000 00000002 00000000 00000000 [ 7.620049] fe00: f1c05010 c188fe84 c188fe48 c188fe20 c027f430 c027de78 60000013 ffffffff [ 7.629130] fe20: 7fffffff c180a6f8 c188e000 00000002 00000000 00000000 c188fe84 c188fe48 [ 7.638212] fe40: c027f430 c027de80 f1c05000 00000001 c1874580 c003f3c8 c180a6fc c180a6fc [ 7.647295] fe60: f1c05000 c180a168 c1a83c28 f1c05018 c1a83c1c 00000000 c188fe94 c188fe88 [ 7.656377] fe80: c027f4d4 c027f360 c188feec c188fe98 c01c4418 c027f4cc f1c05000 c00416f0 [ 7.665459] fea0: c1956df8 c180a6f0 00000000 c180a6e0 00000001 c1916000 c18567c1 00000000 [ 7.674540] fec0: c188e000 c188c180 c180a6e0 c1830000 00000000 c190c900 c188e000 00000000 [ 7.683621] fee0: c188ff2c c188fef0 c0031c70 c01c3f74 00000000 c188c180 c1830000 c188e000 [ 7.692703] ff00: c1830000 c188c180 c1830000 c188e000 c188c198 c1830010 c1830000 00000000 [ 7.701786] ff20: c188ff64 c188ff30 c0032b14 c0031a98 00000000 c188c180 c0032948 c184de7c [ 7.710868] ff40: 00000000 c188c180 c0032948 00000000 00000000 00000000 c188ffac c188ff68 [ 7.719950] ff60: c0037ca8 c0032958 9a979b9d 00000000 5a9dba97 c188c180 00000000 c188ff7c [ 7.729030] ff80: c188ff7c 00000000 c188ff88 c188ff88 c184de7c c0037c00 00000000 00000000 [ 7.738110] ffa0: 00000000 c188ffb0 c000f930 c0037c10 00000000 00000000 00000000 00000000 [ 7.747187] ffc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 7.756267] ffe0: 00000000 00000000 00000000 00000000 00000013 00000000 9e979afd 9aff5ad1 [ 7.765326] Backtrace: [ 7.768098] [<c0192b58>] (add_interrupt_randomness+0x0/0x190) from [<c005f1c0>] (handle_irq_event_percpu+0xf0/0x1a4) [ 7.779786] [<c005f0d0>] (handle_irq_event_percpu+0x0/0x1a4) from [<c005f2a4>] (handle_irq_event+0x30/0x40) [ 7.790612] [<c005f274>] (handle_irq_event+0x0/0x40) from [<c006186c>] (handle_level_irq+0xd4/0xe4) [ 7.800638] r5:0000006c r4:c037ceb8 [ 7.804639] [<c0061798>] (handle_level_irq+0x0/0xe4) from [<c005eb48>] (generic_handle_irq+0x28/0x38) [ 7.814857] r5:0000006c r4:0000006c [ 7.818874] [<c005eb20>] (generic_handle_irq+0x0/0x38) from [<c00107d8>] (handle_IRQ+0x70/0x88) [ 7.828518] r5:0000006c r4:c0383adc [ 7.832519] [<c0010768>] (handle_IRQ+0x0/0x88) from [<c000a314>] (sun3i_handle_irq+0x3c/0x44) [ 7.841968] r7:c188fe0c r6:ffffffff r5:c188fdd8 r4:c0455820 [ 7.848286] [<c000a2d8>] (sun3i_handle_irq+0x0/0x44) from [<c000f520>] (__irq_svc+0x40/0x4c) [ 7.857641] Exception stack(0xc188fdd8 to 0xc188fe20) [ 7.863246] fdc0: 7fffffff c180a6fc [ 7.872327] fde0: c188fe58 60000013 7fffffff c180a6f8 c188e000 00000002 00000000 00000000 [ 7.881410] fe00: f1c05010 c188fe84 c188fe48 c188fe20 c027f430 c027de78 60000013 ffffffff [ 7.890471] r5:60000013 r4:c027de78 [ 7.894484] [<c027f350>] (wait_for_common+0x0/0x16c) from [<c027f4d4>] (wait_for_completion+0x18/0x1c) [ 7.904800] r9:00000000 r8:c1a83c1c r7:f1c05018 r6:c1a83c28 r5:c180a168 r4:f1c05000 [ 7.913553] [<c027f4bc>] (wait_for_completion+0x0/0x1c) from [<c01c4418>] (sunxi_spi_work+0x4b4/0x7fc) [ 7.923903] [<c01c3f64>] (sunxi_spi_work+0x0/0x7fc) from [<c0031c70>] (process_one_work+0x1e8/0x330) [ 7.934048] [<c0031a88>] (process_one_work+0x0/0x330) from [<c0032b14>] (worker_thread+0x1cc/0x358) [ 7.944111] [<c0032948>] (worker_thread+0x0/0x358) from [<c0037ca8>] (kthread+0xa8/0xb4) [ 7.953115] [<c0037c00>] (kthread+0x0/0xb4) from [<c000f930>] (ret_from_fork+0x14/0x24) [ 7.961987] r7:00000000 r6:00000000 r5:c0037c00 r4:c184de7c [ 7.968297] Code: e5d2c02a e0490003 e59f9108 e2838010 (e1530008) [ 7.975058] ---[ end trace bb911ec0eda66d06 ]--- [ 7.980178] Kernel panic - not syncing: Fatal exception in interrupt请问这是什么问题呢？
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T113-S3 板子网卡启动失败，请问是什么问题呢？发布在 其它全志芯片讨论区
# ifconfig eth0 up ifconfig: SIOCSIFFLAGS: Invalid argument -
T113-S3 烧录 W25N01 失败，请问是什么原因？发布在 其它全志芯片讨论区
[1518]fes begin commit:88480af-dirty [1522]set pll start [1527]periph0 has been enabled [1531]set pll end [1532][pmu]: bus read error [1535]board init ok [1537]beign to init dram [1539]ZQ value = 0x2f [1541]get_pmu_exist() = -1 [1544]ddr_efuse_type: 0xa [1546]trefi:7.8ms [1549][AUTO DEBUG] single rank and full DQ! [1553]ddr_efuse_type: 0xa [1555]trefi:7.8ms [1558][AUTO DEBUG] rank 0 row = 13 [1561][AUTO DEBUG] rank 0 bank = 8 [1564][AUTO DEBUG] rank 0 page size = 2 KB [1568]DRAM BOOT DRIVE INFO: V0.33 [1572]DRAM CLK = 936 MHz [1574]DRAM Type = 3 (2:DDR2,3:DDR3) [1577]DRAMC read ODT off. [1580]DRAM ODT value: 0x42. [1583]ddr_efuse_type: 0xa [1586]DRAM SIZE =128 M [1588]dram_tpr4:0x0 [1590]PLL_DDR_CTRL_REG:0xf8004d00 [1593]DRAM_CLK_REG:0xc0000000 [1596][TIMING DEBUG] MR2= 0x20 [1600]DRAM simple test OK. [1602]rtc standby flag is 0x0, super standby flag is 0x0 [1608]init dram ok U-Boot 2018.05-g24521d6-dirty (Nov 04 2022 - 20:13:00 +0800) Allwinner Technology [03.917]CPU: Allwinner Family [03.920]Model: sun8iw20 I2C: FDT ERROR:fdt_set_all_pin:[twi0]-->FDT_ERR_BADPATH FDT ERROR:fdt_set_all_pin:[twi1]-->FDT_ERR_BADPATH ready [03.941]DRAM: 128 MiB [03.944]Relocation Offset is: 04ecd000 [03.968]secure enable bit: 0 [03.971]CPU=1008 MHz,PLL6=600 Mhz,AHB=200 Mhz, APB1=100Mhz MBus=300Mhz [03.977]gic: normal mode [03.979]flash init start [03.981]workmode = 16,storage type = 0 try card 2 set card number 2 get card number 2 [03.989][mmc]: mmc driver ver uboot2018:2021-11-19 15:38:00 [03.996][mmc]: Is not Boot mode! [03.999][mmc]: SUNXI SDMMC Controller Version:0x50310 [04.010][mmc]: ************Try SD card 2************ [04.015][mmc]: mmc 2 cmd timeout 100 status 100 [04.019][mmc]: smc 2 err, cmd 8, RTO [04.023][mmc]: mmc 2 close bus gating and reset [04.028][mmc]: mmc 2 cmd timeout 100 status 100 [04.032][mmc]: smc 2 err, cmd 55, RTO [04.035][mmc]: mmc 2 close bus gating and reset [04.040][mmc]: ************Try MMC card 2************ [04.048][mmc]: mmc 2 cmd timeout 100 status 100 [04.053][mmc]: smc 2 err, cmd 1, RTO [04.056][mmc]: mmc 2 close bus gating and reset [04.060][mmc]: Card did not respond to voltage select! [04.065][mmc]: ************SD/MMC 2 init error!************ [04.070][mmc]: mmc init product failed MMC init failed try emmc fail [04.077]sunxi-spinand: AW SPINand MTD Layer Version: 1.5 20200407 [04.083]sunxi-spinand-phy: AW SPINand Phy Layer Version: 1.9 20200306 [04.090]sunxi-spinand-phy: request spi0 gpio ok [04.095]sunxi-spinand-phy: request general tx dma channel ok! [04.100]sunxi-spinand-phy: request general rx dma channel ok! [04.105]sunxi-spinand-phy: set spic0 clk to 20 Mhz [04.110]sunxi-spinand-phy: init spic0 clk ok sspi->base_addr = 0x4025000, the SPI control register: [VER] 0x4025000 = 0x00010001, [GCR] 0x4025004 = 0x00000083, [TCR] 0x4025008 = 0x00000184 [ICR] 0x4025010 = 0x00000f00, [ISR] 0x4025014 = 0x00000032, [FCR] 0x4025018 = 0x00200020 [FSR] 0x402501c = 0x00000000, [WCR] 0x4025020 = 0x00000000, [CCR] 0x4025024 = 0x00000002 [SDC] 0x4025028 = 0x00002000, [BCR] 0x4025030 = 0x00000000, [TCR] 0x4025034 = 0x00000000 [BCC] 0x4025038 = 0x00000000, [DMA] 0x4025088 = 0x000000e5 [04.155]sunxi-spinand-phy: not detect any munufacture from id table [04.162]sunxi-spinand-phy: get spi-nand Model from fdt fail [04.167]sunxi-spinand-phy: get phy info from fdt fail [04.172]sunxi-spinand-phy: not detect munufacture from fdt [04.177]sunxi-spinand-phy: detect munufacture from id table: Winbond [04.183]sunxi-spinand-phy: detect spinand id: ff21aaef ffffffff [04.189]sunxi-spinand-phy: ========== arch info ========== [04.194]sunxi-spinand-phy: Model: W25N01GVZEIG [04.199]sunxi-spinand-phy: Munufacture: Winbond [04.204]sunxi-spinand-phy: DieCntPerChip: 1 [04.208]sunxi-spinand-phy: BlkCntPerDie: 1024 [04.213]sunxi-spinand-phy: PageCntPerBlk: 64 [04.218]sunxi-spinand-phy: SectCntPerPage: 4 [04.222]sunxi-spinand-phy: OobSizePerPage: 64 [04.227]sunxi-spinand-phy: BadBlockFlag: 0x0 [04.231]sunxi-spinand-phy: OperationOpt: 0x7 [04.236]sunxi-spinand-phy: MaxEraseTimes: 65000 [04.241]sunxi-spinand-phy: EccFlag: 0x0 [04.245]sunxi-spinand-phy: EccType: 2 [04.250]sunxi-spinand-phy: EccProtectedType: 3 [04.254]sunxi-spinand-phy: ======================================== [04.260]sunxi-spinand-phy: [04.262]sunxi-spinand-phy: ========== physical info ========== [04.268]sunxi-spinand-phy: TotalSize: 128 M [04.272]sunxi-spinand-phy: SectorSize: 512 B [04.276]sunxi-spinand-phy: PageSize: 2 K [04.280]sunxi-spinand-phy: BlockSize: 128 K [04.284]sunxi-spinand-phy: OOBSize: 64 B [04.289]sunxi-spinand-phy: ======================================== [04.295]sunxi-spinand-phy: [04.297]sunxi-spinand-phy: ========== logical info ========== [04.302]sunxi-spinand-phy: TotalSize: 128 M [04.307]sunxi-spinand-phy: SectorSize: 512 B [04.311]sunxi-spinand-phy: PageSize: 4 K [04.315]sunxi-spinand-phy: BlockSize: 256 K [04.319]sunxi-spinand-phy: OOBSize: 128 B [04.323]sunxi-spinand-phy: ======================================== [04.329]sunxi-spinand-phy: set spic0 clk to 100 Mhz [04.334]sunxi-spinand-phy: block lock register: 0x00 [04.339]sunxi-spinand-phy: feature register: 0x19 [04.343]sunxi-spinand-phy: sunxi physic nand init end [04.348]Loading Environment from SUNXI_FLASH... OK [04.352]try to burn key [04.355]out of usb burn from boot: not need burn key Hit any key to stop autoboot: 0 sunxi work mode=0x10 run usb efex buf queue page size = 16384 delay time 2500 weak:otg_phy_config usb init ok set address 0x1e set address 0x1e ok set address 0x1f set address 0x1f ok SUNXI_EFEX_ERASE_TAG erase_flag = 0x12 origin_erase_flag = 0x1 FEX_CMD_fes_verify_status FEX_CMD_fes_verify last err=0 the 0 mbr table is ok the 1 mbr table is ok the 2 mbr table is ok the 3 mbr table is ok *************MBR DUMP*************** total mbr part 8 part[0] name :boot-resource part[0] classname :DISK part[0] addrlo :0x8000 part[0] lenlo :0x800 part[0] user_type :32768 part[0] keydata :0 part[0] ro :0 part[1] name :env part[1] classname :DISK part[1] addrlo :0x8800 part[1] lenlo :0x1f8 part[1] user_type :32768 part[1] keydata :0 part[1] ro :0 part[2] name :env-redund part[2] classname :DISK part[2] addrlo :0x89f8 part[2] lenlo :0x1f8 part[2] user_type :32768 part[2] keydata :0 part[2] ro :0 part[3] name :boot part[3] classname :DISK part[3] addrlo :0x8bf0 part[3] lenlo :0x21e8 part[3] user_type :32768 part[3] keydata :0 part[3] ro :0 part[4] name :rootfs part[4] classname :DISK part[4] addrlo :0xadd8 part[4] lenlo :0x11800 part[4] user_type :32768 part[4] keydata :0 part[4] ro :0 part[5] name :private part[5] classname :DISK part[5] addrlo :0x1c5d8 part[5] lenlo :0x2800 part[5] user_type :32768 part[5] keydata :0 part[5] ro :0 part[6] name :rootfs_data part[6] classname :DISK part[6] addrlo :0x1edd8 part[6] lenlo :0x15e00 part[6] user_type :32768 part[6] keydata :0 part[6] ro :0 part[7] name :UDISK part[7] classname :DISK part[7] addrlo :0x34bd8 part[7] lenlo :0x0 part[7] user_type :33024 part[7] keydata :0 part[7] ro :0 total part: 9 mbr 0, 8000, 8000 boot-resource 1, 800, 8000 env 2, 1f8, 8000 env-redund 3, 1f8, 8000 boot 4, 21e8, 8000 rootfs 5, 11800, 8000 private 6, 2800, 8000 rootfs_data 7, 15e00, 8000 UDISK 8, 0, 8100 [07.635]erase blk 0 to blk 32 need erase flash: 18 [07.658]mtdparts: mtdparts=nand:1024k@0(boot0)ro,3072k@1048576(uboot)ro,1024k@4194304(secure_storage)ro,-(sys) device nand0 <nand>, # parts = 4 #: name size offset mask_flags 0: boot0 0x00100000 0x00000000 1 1: uboot 0x00300000 0x00100000 1 2: secure_storage 0x00100000 0x00400000 1 3: sys 0x07b00000 0x00500000 0 active partition: nand0,0 - (boot0) 0x00100000 @ 0x00000000 defaults: mtdids : nand0=nand mtdparts: mtdparts=nand:1024k@0(boot0)ro,3072k@1048576(uboot)ro,1024k@4194304(secure_storage)ro,-(sys) [07.709]MTD info (4) [07.711]pagesize: 0x1000 [07.713]blksize: 0x40000 [07.715]num offset bytes name [07.719]0 0x00000000 0x00100000 boot0 [07.722]1 0x00100000 0x00300000 uboot [07.726]2 0x00400000 0x00100000 secure_storage [07.730]3 0x00500000 0x07b00000 sys [07.734]ubi attach the last part of mtd device: NO.3 [07.806]ubi0: attaching mtd4 [07.859]ubi0: scanning is finished [07.862]ubi0: empty MTD device detected [07.869]ubi0: attached mtd4 (name "sys", size 123 MiB) [07.874]ubi0: PEB size: 262144 bytes (256 KiB), LEB size: 258048 bytes [07.880]ubi0: min./max. I/O unit sizes: 4096/4096, sub-page size 2048 [07.886]ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096 [07.892]ubi0: good PEBs: 492, bad PEBs: 0, corrupted PEBs: 0 [07.898]ubi0: user volume: 0, internal volumes: 1, max. volumes count: 128 [07.904]ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 0 [07.912]ubi0: available PEBs: 468, total reserved PEBs: 24, PEBs reserved for bad PEB handling: 20 [07.965]erase blk 0 to blk 32 [07.976]erase blk 40 to blk 1024 [08.491]sunxi-spinand: spinand secure storage ok for phy blk 32 and 33 [08.498]sunxi-spinand: secure storage blks have never used before [08.504]sunxi-spinand: secure storage has no valid data on item 0 [08.509]Item0 (Map) magic is bad [08.512]the secure storage map is empty [08.533]sunxi-spinand: write secure storage itme 0 ok [08.537]erase secure storage: 0 ok SUNXI_EFEX_MBR_TAG mbr size = 0x10000 force mbr device nand0 <nand>, # parts = 4 #: name size offset mask_flags 0: boot0 0x00100000 0x00000000 1 1: uboot 0x00300000 0x00100000 1 2: secure_storage 0x00100000 0x00400000 1 3: sys 0x07b00000 0x00500000 0 active partition: nand0,0 - (boot0) 0x00100000 @ 0x00000000 defaults: mtdids : nand0=nand mtdparts: mtdparts=nand:1024k@0(boot0)ro,3072k@1048576(uboot)ro,1024k@4194304(secure_storage)ro,-(sys) [08.585]MTD info (4) [08.587]pagesize: 0x1000 [08.590]blksize: 0x40000 [08.592]num offset bytes name [08.595]0 0x00000000 0x00100000 boot0 [08.599]1 0x00100000 0x00300000 uboot [08.603]2 0x00400000 0x00100000 secure_storage [08.607]3 0x00500000 0x07b00000 sys [08.611]MBR info (unalign): [08.613]partno addr sects type name [08.618]0 0x00000000 0x00008000 0x00000001 mbr [08.623]1 0x00008000 0x00000800 0x00008000 boot-resource [08.628]2 0x00008800 0x000001f8 0x00008000 env [08.633]3 0x000089f8 0x000001f8 0x00008000 env-redund [08.638]4 0x00008bf0 0x000021e8 0x00008000 boot [08.643]5 0x0000add8 0x00011800 0x00008000 rootfs [08.648]6 0x0001c5d8 0x00002800 0x00008000 private [08.653]7 0x0001edd8 0x00015e00 0x00008000 rootfs_data [08.659]8 0x00034bd8 0x00000000 0x00008100 UDISK [08.664]ubi attach the last part of mtd device: NO.3 [08.669]MBR info (align): [08.671]partno addr sects type name [08.676]0 0x00002800 0x000081f0 0x00000001 mbr [08.680]1 0x0000a9f0 0x000009d8 0x00008000 boot-resource [08.686]2 0x0000b3c8 0x000001f8 0x00008000 env [08.691]3 0x0000b5c0 0x000001f8 0x00008000 env-redund [08.696]4 0x0000b7b8 0x00002370 0x00008000 boot [08.701]5 0x0000db28 0x00011988 0x00008000 rootfs [08.706]6 0x0001f4b0 0x00002958 0x00008000 private [08.711]7 0x00021e08 0x00015e70 0x00008000 rootfs_data [08.717]8 0x00037c78 0x00000000 0x00008100 UDISK [08.722]ubi attach the last part of mtd device: NO.3 [08.726]ubi attatch mtd, name: sys [08.730]ubi0: detaching mtd4 [08.732]ubi0: mtd4 is detached [08.735]ubi0: attaching mtd4 [08.788]ubi0: scanning is finished [08.791]ubi0: empty MTD device detected [08.798]ubi0: attached mtd4 (name "sys", size 123 MiB) [08.803]ubi0: PEB size: 262144 bytes (256 KiB), LEB size: 258048 bytes [08.809]ubi0: min./max. I/O unit sizes: 4096/4096, sub-page size 2048 [08.815]ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096 [08.821]ubi0: good PEBs: 492, bad PEBs: 0, corrupted PEBs: 0 [08.827]ubi0: user volume: 0, internal volumes: 1, max. volumes count: 128 [08.833]ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 0 [08.841]ubi0: available PEBs: 468, total reserved PEBs: 24, PEBs reserved for bad PEB handling: 20 Creating static volume mbr of size 17031168 Creating dynamic volume boot-resource of size 1290240 Creating dynamic volume env of size 258048 Creating dynamic volume env-redund of size 258048 Creating dynamic volume boot of size 4644864 Creating dynamic volume rootfs of size 36900864 Creating dynamic volume private of size 5419008 Creating dynamic volume rootfs_data of size 45932544 No size specified -> Using max size (9031680) [08.950]reset last volume size to 0x44e8 Creating dynamic volume UDISK of size 9031680 [08.963]fill gap start: volume mbr sects 0x7f80 [09.688]ubi0 warning: ubi_io_read_vid_hdr: bad magic number at PEB 149: 00000000 instead of 55424921 [09.697]Volume identifier header dump: [09.700] magic 00000000 [09.703] version 0 [09.704] vol_type 0 [09.706] copy_flag 0 [09.708] compat 0 [09.710] vol_id 0 [09.712] lnum 0 [09.714] data_size 0 [09.716] used_ebs 0 [09.718] data_pad 0 [09.720] sqnum 0 [09.722] hdr_crc 00000000 [09.724]Volume identifier header hexdump: [09.728]ubi0 warning: ubi_eba_read_leb: corrupted VID header at PEB 149, LEB 0:0 [09.735]ubi0 warning: ubi_volume_continue_write: volume 0 on UBI device 0 is corrupt [09.742]fill gap end: volume mbr [09.745]update partition map [09.748]logical area info: 468 258048 last_lba: 235871 read from corrupted volume 0[09.759]mbr magic error: ▒▒▒▒▒▒▒▒ wanted softw411 *** ERROR: Can't read MBR header *** part_get_info_efi: *** ERROR: Invalid GPT *** read from corrupted volume 0[09.776]mbr magic error: ▒▒▒▒▒▒▒▒ wanted softw411 *** ERROR: Can't read MBR header *** part_get_info_efi: *** ERROR: Invalid Backup GPT *** FEX_CMD_fes_verify_status FEX_CMD_fes_verify last err=0 [09.835]fill gap start: volume boot-resource sects 0x264 [09.853]fill gap end: volume boot-resource FEX_CMD_fes_verify_value, start 0x8000, size high 0x0:low 0xb3800 FEX_CMD_fes_verify_value 0xfffd3200
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请问Ubuntu18.04，32bit 的 .so文件 是复制到 /usr/lib32，64bit的so文件是复制到 /usr/lib/ 目录吗?发布在 Linux
请问Ubuntu18.04，32bit 的 .so文件 是复制到 /usr/lib32，64bit的so文件是复制到 /usr/lib/ 目录吗?
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VSCode在 win7 运行出错发布在 GUI
[main 2022-10-04T05:00:06.017Z] SystemError [ERR_SYSTEM_ERROR]: A system error o ccurred: uv_os_gethostname returned ENOSYS (function not implemented) at Ct.initServices (C:\Users\Administrator\AppData\Local\Programs\Microsoft VS Code\resources\app\out\vs\code\electron-main\main.js:77:69153) at Ct.startup (C:\Users\Administrator\AppData\Local\Programs\Microsoft VS Co de\resources\app\out\vs\code\electron-main\main.js:77:64822) at process.processTicksAndRejections (node:internal/process/task_queues:96:5 ) [5940:1004/130006.064:ERROR:broker_win.cc(56)] Error reading broker pipe: 管道已 结束。 (0x6D) -
回复: RTL8188EU USB网卡接 R11，运行hostapd 出错，请问这是什么问题呢？发布在 A Series
https://github.com/mfruba/kernel
终于找到了，这个驱动在 Linux4.9 编译正常，试一试能不能运行。
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回复: RTL8188EU USB网卡接 R11，运行hostapd 出错，请问这是什么问题呢？发布在 A Series
网上搜索说是驱动问题，不能用 staging 目录里面的 rtl8188eu 驱动程序
Answer from Larry Finger, maintainer of derived work from Realtek: Only very old hostapd is supported by the staging driver, and not very well. Your best chance is to use the v5.2.2.4 branch pf http://github.com/lwfinger/rtl8188eu.git. This driver uses cfg80211/nl80211 commands and supports the latest hostapd. source: http://lists.infradead.org/pipermail/hostap/2020-May/041657.html I just wonder, why that cleanup development is happening out-of-tree (having it mainline would be easier for users). UPDATE: out-of-tree code is that complex that it'd take years to get it in a shape. That unfortunately leads to out-of-tree driver. -
RTL8188EU USB网卡接 R11，运行hostapd 出错，请问这是什么问题呢？发布在 A Series
nl80211: Driver does not support authentication/association or connect commands
nl80211: deinit ifname=wlan0 disabled_11b_rates=0
nl80211 driver initialization failed.
wlan0: interface state UNINITIALIZED->DISABLED
wlan0: AP-DISABLED
hostapd_free_hapd_data: Interface wlan0 wasn't started -
回复: d1s和d1哪吒跑QT4.8.7不起来，有一回在D1S上起来了，但文件系统被我刷了，现在就是要么报OOM要么就是报环境问题发布在 MR Series
我的 Qt5 @ D1s 也挂了：
# QT_QPA_FONTDIR=/usr/share/fonts/ /usr/bin/lineedits -platform linuxfb kthreadd invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=2, oom_score_adj=0 CPU: 0 PID: 2 Comm: kthreadd Not tainted 5.4.61 #118 Call Trace: [<ffffffe00002812c>] walk_stackframe+0x0/0x98 [<ffffffe0000282e4>] show_stack+0x2a/0x34 [<ffffffe000498b08>] dump_stack+0x20/0x28 [<ffffffe0000777b8>] dump_header+0x40/0x198 [<ffffffe000077070>] oom_kill_process+0x92/0x208 [<ffffffe000077720>] out_of_memory+0x218/0x224 [<ffffffe00009c1fa>] __alloc_pages_slowpath+0x48c/0x536 [<ffffffe00009c3ce>] __alloc_pages_nodemask+0x12a/0x12c [<ffffffe00002afaa>] copy_process+0x17c/0xcd4 [<ffffffe00002bc4e>] _do_fork+0x5c/0x182 [<ffffffe00002bde8>] kernel_thread+0x5a/0x6a [<ffffffe00003faca>] kthreadd+0xe2/0x104 [<ffffffe000026e98>] ret_from_exception+0x0/0xc Mem-Info: active_anon:8540 inactive_anon:5 isolated_anon:0 active_file:53 inactive_file:54 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:814 slab_unreclaimable:1701 mapped:16 shmem:12 pagetables:83 bounce:0 free:304 free_pcp:9 free_cma:0 Node 0 active_anon:34160kB inactive_anon:20kB active_file:212kB inactive_file:216kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:64kB dirty:0kB writeback:0kB shmem:48kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes DMA32 free:1216kB min:916kB low:1144kB high:1372kB active_anon:34160kB inactive_anon:20kB active_file:212kB inactive_file:216kB unevictable:0kB writepending:0kB present:65536kB managed:56860kB mlocked:0kB kernel_stack:1520kB pagetables:332kB bounce:0kB free_pcp:36kB local_pcp:36kB free_cma:0kB lowmem_reserve[]: 0 0 0 DMA32: 26*4kB (UME) 69*8kB (UM) 21*16kB (UM) 7*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 1216kB Free pages count per migrate typeat order: 0 1 2 3 4 5 6 7 8 9 10 zone DMA32, type Unmovable 4 41 2 1 0 0 0 0 0 0 0 zone DMA32, type Movable 17 28 19 6 0 0 0 0 0 0 0 zone DMA32, type Reclaimable 5 0 0 0 0 0 0 0 0 0 0 zone DMA32, type CMA 0 0 0 0 0 0 0 0 0 0 0 zone DMA32, type HighAtomic 0 0 0 0 0 0 0 0 0 0 0 zone DMA32, type Isolate 0 0 0 0 0 0 0 0 0 0 0 164 total pagecache pages 0 pages in swap cache Swap cache stats: add 0, delete 0, find 0/0 Free swap = 0kB Total swap = 0kB 16384 pages RAM 0 pages HighMem/MovableOnly 2169 pages reserved 0 pages cma reserved Tasks state (memory values in pages): [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 916] 0 916 602 23 24576 0 0 syslogd [ 929] 0 929 602 30 24576 0 0 klogd [ 963] 0 963 1037 108 32768 0 0 lircd [ 1025] 0 1025 76833 102 65536 0 0 adbd [ 1086] 0 1086 1303 108 32768 0 0 wpa_supplicant [ 1087] 0 1087 618 38 28672 0 0 sh [ 8068] 0 8068 33197 8096 147456 0 0 lineedits [ 8099] 0 8099 602 24 28672 0 0 sh oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),task=lineedits,pid=8068,uid=0 Out of memory: Killed process 8068 (lineedits) total-vm:132788kB, anon-rss:32320kB, file-rss:64kB, shmem-rss:0kB, UID:0 pgtables:144kB oom_score_adj:0 oom_reaper: reaped process 8068 (lineedits), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB Killed # -
回复: R11的I2S没有MCLK引脚， 如果要驱动声卡，应该怎么处理呢？可以用一个24.576MHz有源晶振代替吗？发布在 A Series
@mengxp 在 R11的I2S没有MCLK引脚， 如果要驱动声卡，应该怎么处理呢？可以用一个24.576MHz有源晶振代替吗？ 中说：
@ubuntu 应该可以，那个时钟不是同步数据用的，就好比你wifi芯片外挂24M晶振或者37.4M晶振。你看下你对接芯片的datasheet 和设计指南。
@mengxp 测试结果确实是不行的，播放噪音可以， 播放音乐鸦雀无声。
@mengxp 测试结果确实是不行的，播放噪音可以， 播放音乐鸦雀无声。
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回复: V831 用 eMMC 启动出错，但是TF卡正常，请问 怎么回事呢？发布在 其它全志芯片讨论区
TF卡正常， 是这样的：
[258]HELLO! BOOT0 is starting! [261]BOOT0 commit : e3b2a9e [264]board init start [266]set pll start [269]set pll end [270][pmu]: bus read error [273][pmu]: bus read error [276]board init ok [278]chip id check OK [280]DRAM BOOT DRIVE INFO: V0.41 [283]DRAM CLK = 528 MHz [285]DRAM Type = 2 (2:DDR2,3:DDR3) [288]DRAMC read ODT off. [291]DRAM ODT off. [293]DRAM SIZE =64 M [299]DRAM simple test OK. [302]rtc standby flag is 0x0, super standby flag is 0x0 [307]dram size =64 [310]card no is 0 [311]sdcard 0 line count 4 [314][mmc]: mmc driver ver 2020-01-08 17:05 [318][mmc]: sdc0 spd mode error, 2 [321][mmc]: set f_max to 50M, set f_max_ddr to 25M [326][mmc]: mmc 0 bias 0 [334][mmc]: Wrong media type 0x0 [337][mmc]: ***Try SD card 0*** [356][mmc]: HSSDR52/SDR25 4 bit [359][mmc]: 50000000 Hz [362][mmc]: 118 MB [363][mmc]: ***SD/MMC 0 init OK!!!*** [418]Loading boot-pkg Succeed(index=0). [422]Entry_name = optee [425]Entry_name = u-boot [431]Entry_name = dtb [435]Jump to second Boot. MESSAGE: [0x0] TEE-CORE: OP-TEE version: sun8iw19p1_v0.6.0-14-gf6954e7 #1 2019年 11月 21日 星期四 01:34:42 UTC arm ERROR: [0x0] TEE-CORE:platform_standby_fdt_parse:126: no pmu node ERROR: [0x0] TEE-CORE:sunxi_twi_parse_from_dt:84: no pmu node U-Boot 2018.05 (May 10 2022 - 19:02:33 +0800) Allwinner Technology [00.505]CPU: Allwinner Family [00.508]Model: sun8iw19 I2C: ready [00.512]DRAM: 64 MiB [00.515]Relocation Offset is: f9f46000 [00.537]secure enable bit: 0 [00.539]pmu_axp152_probe pmic_bus_read fail [00.543]pmu_axp2101_probe pmic_bus_read fail [00.547]bmu_axp152_probe pmic_bus_read fail [00.551]bmu_axp2101_probe pmic_bus_read fail [00.555]CPU=816 MHz,PLL6=600 Mhz,AHB=200 Mhz, APB1=100Mhz MBus=132Mhz [00.561]gic: sec monitor mode [00.564]flash init start [00.566]workmode = 0,storage type = 1 [00.570]MMC: 0 [00.571]get mem for descripter OK ! card_caps:0x3000000a host_caps:0x3000003f [00.819]sunxi flash init ok [00.823]Loading Environment from SUNXI_FLASH... OK [00.842]update dts root_partition is rootfs set root to /dev/mmcblk0p4 [00.854]update part info [00.862]update bootcmd [00.864]No ethernet found. Hit any key to stop autoboot: 0 ## Booting kernel from Legacy Image at 45000000 ... Image Name: ARM OpenWrt Linux-4.9.118 Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 2817392 Bytes = 2.7 MiB Load Address: 40008000 Entry Point: 40008000 [01.253]Starting kernel ... [01.256]mmc 2 not find, so not exit [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.9.118 (whycan@ubuntu) (gcc version 6.4.1 (OpenWrt/Linaro GCC 6.4-2017.11 2017-11) ) #74 PREEMPT Tue May 17 15:23:54 UTC 2022 [ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=50c5387d [ 0.000000] CPU: div instructions available: patching division code [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] OF: fdt:Machine model: sun8iw19 [ 0.000000] ion_mem_reserve: err format for ion reserve list! [ 0.000000] cma: Reserved 4 MiB at 0x43c00000 [ 0.000000] Memory policy: Data cache writeback [ 0.000000] On node 0 totalpages: 16384 [ 0.000000] free_area_init_node: node 0, pgdat c048f820, node_mem_map c3b77000 [ 0.000000] Normal zone: 128 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 16384 pages, LIFO batch:3 [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv1.0 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: MIGRATE_INFO_TYPE not supported. [ 0.000000] psci: SMC Calling Convention v1.0 [ 0.000000] CPU: All CPU(s) started in SVC mode. [ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 16256 [ 0.000000] Kernel command line: earlyprintk=sunxi-uart,0x05000000 initcall_debug=0 console=ttyS0,115200 loglevel=8 root=/dev/mmcblk0p4 rootwait init=/pseudo_init rdinit=/rdinit partitions=boot-res@mmcblk0p1:env@mmcblk0p2:boot@mmcblk0p3:rootfs@mmcblk0p4:rootfs_data@mmcblk0p5:UDISK@mmcblk0p6 cma=4M mac_addr= wifi_mac= bt_mac= selinux= specialstr= coherent_pool=16K ion_carveout_list= androidboot.mode=normal androidboot.hardware=sun8iw19p1 boot_type=1 androidboot.boot_type=1 gpt=1 uboot_message=2018.05(05/10/2022-19:02:33) mbr_offset=1032192 bootreason=unknow [ 0.000000] PID hash table entries: 256 (order: -2, 1024 bytes) [ 0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes) [ 0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes) [ 0.000000] Memory: 55656K/65536K available (2962K kernel code, 224K rwdata, 1168K rodata, 132K init, 127K bss, 5784K reserved, 4096K cma-reserved) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) [ 0.000000] vmalloc : 0xc4800000 - 0xff800000 ( 944 MB) [ 0.000000] lowmem : 0xc0000000 - 0xc4000000 ( 64 MB) [ 0.000000] modules : 0xbf800000 - 0xc0000000 ( 8 MB) [ 0.000000] .text : 0xc0008000 - 0xc02eca98 (2963 kB) [ 0.000000] .init : 0xc0437000 - 0xc0458000 ( 132 kB) [ 0.000000] .data : 0xc0458000 - 0xc0490358 ( 225 kB) [ 0.000000] .bss : 0xc0490358 - 0xc04b0000 ( 128 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 32. [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns [ 0.000000] arm_arch_timer: Architected cp15 timer(s) running at 24.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns [ 0.000008] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns [ 0.000022] Switching to timer-based delay loop, resolution 41ns [ 0.000163] Console: colour dummy device 80x30 [ 0.000191] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000) [ 0.000206] pid_max: default: 32768 minimum: 301 [ 0.000381] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.000393] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.000998] CPU: Testing write buffer coherency: ok [ 0.001278] Setting up static identity map for 0x400081c0 - 0x4000820c [ 0.002711] devtmpfs: initialized [ 0.031754] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5 [ 0.031969] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.031995] futex hash table entries: 256 (order: -1, 3072 bytes) [ 0.032336] atomic64_test: passed [ 0.032350] pinctrl core: initialized pinctrl subsystem [ 0.033235] NET: Registered protocol family 16 [ 0.034573] DMA: preallocated 16 KiB pool for atomic coherent allocations [ 0.036053] dump_class_init,857, success [ 0.037355] sunxi iommu: irq = 23 [ 0.041181] sun8iw19p1-r-pinctrl r_pio: initialized sunXi PIO driver [ 0.056225] use hosc , set rate 1000000 [ 0.056256] sun8iw19p1-pinctrl pio: initialized sunXi PIO driver [ 0.057936] iommu: Adding device 1c0e000.ve to group 0 [ 0.058644] iommu: Adding device 2300000.eise to group 0 [ 0.062173] iommu: Adding device 1000000.disp to group 0 [ 0.062988] iommu: Adding device 1480000.g2d to group 0 [ 0.063366] iommu: Adding device 2400000.nna to group 0 [ 0.077017] pwm module init! [ 0.080614] SCSI subsystem initialized [ 0.080961] usbcore: registered new interface driver usbfs [ 0.081047] usbcore: registered new interface driver hub [ 0.081173] usbcore: registered new device driver usb [ 0.081270] sunxi_i2c_adap_init()2534 - init [ 0.081555] media: Linux media interface: v0.10 [ 0.081625] Linux video capture interface: v2.00 [ 0.082300] ion_parse_dt_heap_common: id 0 type 0 name sys_user align 1000 [ 0.082476] ion_parse_dt_heap_common: id 1 type 1 name sys_contig align 1000 [ 0.082600] ion_parse_dt_heap_common: id 4 type 4 name cma align 1000 [ 0.082989] Advanced Linux Sound Architecture Driver Initialized. [ 0.085154] G2D: rcq version initialized.major:251 [ 0.085915] clocksource: Switched to clocksource arch_sys_counter [ 0.094522] udc_init,0 [ 0.094703] NET: Registered protocol family 2 [ 0.095494] TCP established hash table entries: 16 (order: -6, 64 bytes) [ 0.095516] TCP bind hash table entries: 16 (order: -6, 64 bytes) [ 0.095526] TCP: Hash tables configured (established 16 bind 16) [ 0.095593] UDP hash table entries: 256 (order: 0, 4096 bytes) [ 0.095613] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes) [ 0.095791] NET: Registered protocol family 1 [ 0.097645] workingset: timestamp_bits=30 max_order=14 bucket_order=0 [ 0.106742] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.107065] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc. [ 0.109334] NET: Registered protocol family 38 [ 0.109379] io scheduler noop registered [ 0.109388] io scheduler deadline registered [ 0.109658] io scheduler cfq registered (default) [ 0.110392] [DISP]disp_module_init [ 0.142078] [DISP] Fb_copy_boot_fb,line:1503: [ 0.142093] no boot_fb0 [ 0.147439] sun8iw19p1-pinctrl pio: expect_func as:rgb8, but muxsel(2) is func:lcd0 [ 0.147463] sun8iw19p1-pinctrl pio: expect_func as:rgb8, but muxsel(2) is func:lcd0 [ 0.147478] sun8iw19p1-pinctrl pio: expect_func as:rgb8, but muxsel(2) is func:lcd0 [ 0.147492] sun8iw19p1-pinctrl pio: expect_func as:rgb8, but muxsel(2) is func:lcd0 [ 0.147506] sun8iw19p1-pinctrl pio: expect_func as:rgb8, but muxsel(2) is func:lcd0 [ 0.147520] sun8iw19p1-pinctrl pio: expect_func as:rgb8, but muxsel(2) is func:lcd0 [ 0.147534] sun8iw19p1-pinctrl pio: expect_func as:rgb8, but muxsel(2) is func:lcd0 [ 0.147548] sun8iw19p1-pinctrl pio: expect_func as:rgb8, but muxsel(2) is func:lcd0 [ 0.147564] sun8iw19p1-pinctrl pio: expect_func as:rgb8, but muxsel(2) is func:lcd0 [ 0.147580] sun8iw19p1-pinctrl pio: expect_func as:rgb8, but muxsel(2) is func:lcd0 [ 0.147595] sun8iw19p1-pinctrl pio: expect_func as:rgb8, but muxsel(2) is func:lcd0 [ 0.147611] sun8iw19p1-pinctrl pio: expect_func as:rgb8, but muxsel(2) is func:lcd0 [ 0.148370] [DISP]disp_module_init finish [ 0.149533] uart uart0: get regulator failed [ 0.149561] uart0 supply uart not found, using dummy regulator [ 0.149755] uart uart0: uart0 error to get fifo size property [ 0.149816] uart0: ttyS0 at MMIO 0x5000000 (irq = 294, base_baud = 1500000) is a SUNXI [ 0.149845] sw_console_setup()1830 - console setup baud 115200 parity n bits 8, flow n [ 0.281581] [ST7789V LCD INFO] LINE:0208-->LCD_panel_init: [ 0.281591] [ST7789V LCD INFO] LINE:0225-->lcd_panel_st7789v_init: [ 0.781687] [DISP] disp_device_attached_and_enable,line:221: [ 0.781687] attached ok, mgr0<-->dev0 [ 0.781699] [DISP] disp_device_attached_and_enable,line:224: [ 0.781700] type:1,mode:0,fmt:rgb,bits:8bits,eotf:4,cs:0 dvi_hdmi:2, range:2 scan:0 ratio:8 [ 1.048394] console [ttyS0] enabled [ 1.052949] uart uart1: get regulator failed [ 1.057812] uart1 supply uart not found, using dummy regulator [ 1.064598] uart uart1: uart1 error to get fifo size property [ 1.071150] uart1: ttyS1 at MMIO 0x5000400 (irq = 295, base_baud = 1500000) is a SUNXI [ 1.080707] uart uart2: get regulator failed [ 1.085529] uart2 supply uart not found, using dummy regulator [ 1.092304] uart uart2: uart2 error to get fifo size property [ 1.098853] uart2: ttyS2 at MMIO 0x5000800 (irq = 296, base_baud = 1500000) is a SUNXI [ 1.108458] misc dump reg init [ 1.113066] libphy: Fixed MDIO Bus: probed [ 1.117997] sun8iw19p1-pinctrl pio: expect_func as:gmac0, but muxsel(5) is func:ephy [ 1.127012] sun8iw19p1-pinctrl pio: pin PD1 already requested by soc@03000000:lcd0@01c0c000; cannot claim for 5020000.eth [ 1.139368] sun8iw19p1-pinctrl pio: pin-97 (5020000.eth) status -22 [ 1.146431] sun8iw19p1-pinctrl pio: could not request pin 97 (PD1) from group PD1 on device pio [ 1.156326] sunxi-gmac 5020000.eth: Error applying setting, reverse things back [ 1.164584] sunxi-gmac: probe of 5020000.eth failed with error -22 [ 1.171671] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.179241] get drv_vbus is fail, 84 [ 1.183262] get ehci0-controller, regulator_io is no nocare [ 1.189559] get ehci0-controller wakeup-source is fail. [ 1.195593] sunxi ehci0-controller don't init wakeup source [ 1.201896] [sunxi-ehci0]: probe, pdev->name: 5101000.ehci0-controller, sunxi_ehci: 0xc04aaef0, 0x:c4883000, irq_no:12a [ 1.214087] sunxi-ehci 5101000.ehci0-controller: SW USB2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.224317] sunxi-ehci 5101000.ehci0-controller: new USB bus registered, assigned bus number 1 [ 1.234209] sunxi-ehci 5101000.ehci0-controller: irq 298, io mem 0xc3776400 [ 1.265948] sunxi-ehci 5101000.ehci0-controller: USB 0.0 started, EHCI 1.00 [ 1.274687] hub 1-0:1.0: USB hub found [ 1.279015] hub 1-0:1.0: 1 port detected [ 1.284003] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.291289] get drv_vbus is fail, 84 [ 1.295311] get ohci0-controller, regulator_io is no nocare [ 1.301635] get ohci0-controller wakeup-source is fail. [ 1.307684] sunxi ohci0-controller don't init wakeup source [ 1.314035] [sunxi-ohci0]: probe, pdev->name: 5101000.ohci0-controller, sunxi_ohci: 0xc04aa6a0 [ 1.323800] sunxi-ohci 5101000.ohci0-controller: SW USB2.0 'Open' Host Controller (OHCI) Driver [ 1.333640] sunxi-ohci 5101000.ohci0-controller: new USB bus registered, assigned bus number 2 [ 1.343352] sunxi-ohci 5101000.ohci0-controller: irq 299, io mem 0xc3776800 [ 1.420808] hub 2-0:1.0: USB hub found [ 1.425066] hub 2-0:1.0: 1 port detected [ 1.430189] usbcore: registered new interface driver uas [ 1.436365] usbcore: registered new interface driver usb-storage [ 1.443169] usbcore: registered new interface driver ums-alauda [ 1.449890] usbcore: registered new interface driver ums-cypress [ 1.456715] usbcore: registered new interface driver ums-datafab [ 1.463530] usbcore: registered new interface driver ums_eneub6250 [ 1.470546] usbcore: registered new interface driver ums-freecom [ 1.477331] usbcore: registered new interface driver ums-isd200 [ 1.484044] usbcore: registered new interface driver ums-jumpshot [ 1.490964] usbcore: registered new interface driver ums-karma [ 1.497554] usbcore: registered new interface driver ums-onetouch [ 1.504480] usbcore: registered new interface driver ums-realtek [ 1.511267] usbcore: registered new interface driver ums-sddr09 [ 1.517955] usbcore: registered new interface driver ums-sddr55 [ 1.524655] usbcore: registered new interface driver ums-usbat [ 1.531335] usb_serial_number:20080411 [ 1.536400] sunxi-rtc rtc: rtc core: registered sunxi-rtc as rtc0 [ 1.543294] sunxi-rtc rtc: RTC enabled [ 1.547809] i2c /dev entries driver [ 1.551769] sunxi cedar version 0.1 [ 1.555788] VE: install start!!! [ 1.555788] [ 1.561238] cedar_ve: cedar-ve the get irq is 291 [ 1.566633] VE: line 1811 set the sram data [ 1.566633] [ 1.573291] VE: ve_debug_proc_info:c04ad0f8, data:c378c000, lock:c04ad180 [ 1.573291] [ 1.582630] VE: install end!!! [ 1.582630] [ 1.587962] google_vp9: sunxi google vp9 version 0.1 [ 1.594167] sunxi-wdt 30090a0.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0) [ 1.604115] sun8iw19p1-pinctrl pio: expect_func as:uart0_jtag, but muxsel(3) is func:jtag0 [ 1.613471] sun8iw19p1-pinctrl pio: expect_func as:uart0_jtag, but muxsel(3) is func:jtag0 [ 1.622793] sun8iw19p1-pinctrl pio: expect_func as:uart0_jtag, but muxsel(3) is func:uart0 [ 1.632104] sun8iw19p1-pinctrl pio: expect_func as:uart0_jtag, but muxsel(3) is func:jtag0 [ 1.641414] sun8iw19p1-pinctrl pio: expect_func as:uart0_jtag, but muxsel(3) is func:uart0 [ 1.650723] sun8iw19p1-pinctrl pio: expect_func as:uart0_jtag, but muxsel(3) is func:jtag0 [ 1.660346] sunxi-mmc sdc0: SD/MMC/SDIO Host Controller Driver(v3.37 2019-12-4 9:48) [ 1.669191] sunxi-mmc sdc0: ***ctl-spec-caps*** 8 [ 1.674537] sunxi-mmc sdc0: No vmmc regulator found [ 1.680051] sunxi-mmc sdc0: No vqmmc regulator found [ 1.685632] sunxi-mmc sdc0: No vdmmc regulator found [ 1.691230] sunxi-mmc sdc0: No vd33sw regulator found [ 1.696920] sunxi-mmc sdc0: No vd18sw regulator found [ 1.702594] sunxi-mmc sdc0: No vq33sw regulator found [ 1.708283] sunxi-mmc sdc0: No vq18sw regulator found [ 1.714485] sunxi-mmc sdc0: set host busy [ 1.719098] mmc:failed to get gpios [ 1.723043] sunxi-mmc sdc0: min-frequency:100000 [ 1.728433] sunxi-mmc sdc0: sdc set ios:clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B [ 1.738760] sunxi-mmc sdc0: no vqmmc,Check if there is regulator [ 1.765946] sunxi-mmc sdc0: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 1.805948] sunxi-mmc sdc0: detmode:alway in(non removable) [ 1.805974] sunxi-mmc sdc0: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 1.814355] sunxi-mmc sdc0: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 1.837330] sunxi-mmc sdc0: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 1.848382] sunxi-mmc sdc1: SD/MMC/SDIO Host Controller Driver(v3.37 2019-12-4 9:48) [ 1.848526] sunxi-mmc sdc1: No vmmc regulator found [ 1.848532] sunxi-mmc sdc1: No vqmmc regulator found [ 1.848538] sunxi-mmc sdc1: No vdmmc regulator found [ 1.848543] sunxi-mmc sdc1: No vd33sw regulator found [ 1.848548] sunxi-mmc sdc1: No vd18sw regulator found [ 1.848554] sunxi-mmc sdc1: No vq33sw regulator found [ 1.848559] sunxi-mmc sdc1: No vq18sw regulator found [ 1.848573] sunxi-mmc sdc1: Cann't get uart0 pinstate,check if needed [ 1.849034] sunxi-mmc sdc1: set host busy [ 1.849100] mmc:failed to get gpios [ 1.849302] sunxi-mmc sdc1: sdc set ios:clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B [ 1.849338] sunxi-mmc sdc1: no vqmmc,Check if there is regulator [ 1.880471] sunxi-mmc sdc1: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 1.909410] sunxi-mmc sdc1: detmode:manually by software [ 1.910305] KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK [ 1.910519] MMMMMMMMMMMMMMMMMMMM [ 1.910523] NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN [ 1.910595] ledtrig-cpu: registered to indicate activity on CPUs [ 1.976570] sunxi-mmc sdc0: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 1.988616] usbcore: registered new interface driver usbhid [ 1.988619] usbhid: USB HID core driver [ 1.988856] mostcore: init() [ 1.990050] --->sunxi_daudio_dev_probe<--- strat. [ 1.990194] sunxi-daudio daudio0: regulator missing or invalid [ 1.990318] --->sunxi_daudio_dev_probe<--- end. [ 1.991240] NET: Registered protocol family 17 [ 1.991291] NET: Registered protocol family 15 [ 1.991944] Registering SWP/SWPB emulation handler [ 2.045614] get det_vbus is fail, 84 [ 2.049703] sunxi-mmc sdc1: smc 1 p1 err, cmd 52, RTO !! [ 2.055755] sunxi-mmc sdc1: smc 1 p1 err, cmd 52, RTO !! [ 2.055782] sunxi-mmc sdc1: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 2.063882] sunxi-mmc sdc1: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 2.075739] sunxi-mmc sdc1: smc 1 p1 err, cmd 8, RTO !! [ 2.086535] sunxi-mmc sdc1: smc 1 p1 err, cmd 5, RTO !! [ 2.092446] sunxi-mmc sdc1: smc 1 p1 err, cmd 5, RTO !! [ 2.098362] sunxi-mmc sdc1: smc 1 p1 err, cmd 5, RTO !! [ 2.104264] sunxi-mmc sdc1: smc 1 p1 err, cmd 5, RTO !! [ 2.110189] sunxi-mmc sdc1: smc 1 p1 err, cmd 55, RTO !! [ 2.116102] sunxi-mmc sdc1: smc 1 p1 err, cmd 55, RTO !! [ 2.122111] sunxi-mmc sdc1: smc 1 p1 err, cmd 55, RTO !! [ 2.128121] sunxi-mmc sdc1: smc 1 p1 err, cmd 55, RTO !! [ 2.128165] sunxi-mmc sdc1: sdc set ios:clk 400000Hz bm OD pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 2.134232] sunxi-mmc sdc1: smc 1 p1 err, cmd 1, RTO !! [ 2.134261] sunxi-mmc sdc1: sdc set ios:clk 0Hz bm PP pm OFF vdd 0 width 1 timing LEGACY(SDR12) dt B [ 2.152168] mmc0: host does not support reading read-only switch, assuming write-enable [ 2.158097] sunxi-mmc sdc0: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing SD-HS(SDR25) dt B [ 2.158174] sunxi-mmc sdc0: sdc set ios:clk 50000000Hz bm PP pm ON vdd 21 width 1 timing SD-HS(SDR25) dt B [ 2.158316] sunxi-mmc sdc0: sdc set ios:clk 50000000Hz bm PP pm ON vdd 21 width 4 timing SD-HS(SDR25) dt B [ 2.158374] mmc0: new high speed SD card at address 1388 [ 2.169378] mmcblk0: mmc0:1388 Stora 119 MiB [ 2.190150] mmcblk0: p1 p2 p3 p4 p5 p6 [ 2.228929] get id is fail, 84 [ 2.233001] sunxi-rtc rtc: setting system clock to 1970-01-01 00:03:07 UTC (187) [ 2.242245] snddaudio snddaudio0: codec: snd-soc-dummy, codec_dai: snd-soc-dummy-dai. [ 2.251659] snddaudio snddaudio0: snd-soc-dummy-dai <-> daudio0 mapping ok [ 2.260472] ALSA device list: [ 2.263812] #0: snddaudio0 [ 2.271871] VFS: Mounted root (squashfs filesystem) readonly on device 179:4. [ 2.282864] devtmpfs: mounted [ 2.286571] Freeing unused kernel memory: 132K [ 2.291569] This architecture does not have kernel memory protection. mount: mounting none on /dev failed: Resource busy [ 2.490554] EXT4-fs (mmcblk0p5): recovery complete [ 2.496110] EXT4-fs (mmcblk0p5): mounted filesystem with ordered data mode. Opts: (null) mount: mounting proc on /proc failed: Resource busy Starting syslogd: OK Starting klogd: OK Running sysctl: OK Populating /dev using udev: [ 2.744049] udevd[150]: starting version 3.2.9 [ 2.754932] random: udevd: uninitialized urandom read (16 bytes read) [ 2.762996] random: udevd: uninitialized urandom read (16 bytes read) [ 2.770741] random: udevd: uninitialized urandom read (16 bytes read) [ 2.806837] udevd[151]: starting eudev-3.2.9 done Initializing random number generator: OK Saving random seed: OK Starting network: OK Starting upmpdcli: OK # -
V831 用 eMMC 启动出错，但是TF卡正常，请问 怎么回事呢？发布在 其它全志芯片讨论区
[35]HELLO! BOOT0 is starting! [38]BOOT0 commit : e3b2a9e [41]board init start [43]set pll start [45]set pll end [47][pmu]: bus read error [49][pmu]: bus read error [52]board init ok [54]chip id check OK [56]DRAM BOOT DRIVE INFO: V0.41 [59]DRAM CLK = 528 MHz [61]DRAM Type = 2 (2:DDR2,3:DDR3) [64]DRAMC read ODT off. [67]DRAM ODT off. [69]DRAM SIZE =64 M [75]DRAM simple test OK. [77]rtc standby flag is 0x0, super standby flag is 0x0 [82]dram size =64 [85]card no is 0 [86]sdcard 0 line count 4 [89][mmc]: mmc driver ver 2020-01-08 17:05 [93][mmc]: sdc0 spd mode error, 2 [96][mmc]: set f_max to 50M, set f_max_ddr to 25M [101][mmc]: mmc 0 bias 0 [109][mmc]: Wrong media type 0x0 [112][mmc]: ***Try SD card 0*** [116][mmc]: mmc 0 cmd 8 timeout, err 100 [119][mmc]: mmc 0 cmd 8 err 100 [122][mmc]: mmc 0 send if cond failed [127][mmc]: mmc 0 cmd 55 timeout, err 100 [131][mmc]: mmc 0 cmd 55 err 100 [134][mmc]: mmc 0 send app cmd failed [137][mmc]: ***Try MMC card 0*** [153][mmc]: wrong bus width(8) for current speed mode [158][mmc]: switch bus width fail [161][mmc]: switch to SDR speed mode failed [165][mmc]: mmc 0 Change speed mode failed [169][mmc]: ***SD/MMC 0 init error!!!*** [173][mmc]: mmc 0 register failed [176]Loading boot-pkg fail(error=2) CCC -
回复: R11的I2S没有MCLK引脚， 如果要驱动声卡，应该怎么处理呢？可以用一个24.576MHz有源晶振代替吗？发布在 A Series
@musich
请问如果把R11设置成I2S从机，这样是不是就不需要MCLK了？ -
回复: R11的I2S没有MCLK引脚， 如果要驱动声卡，应该怎么处理呢？可以用一个24.576MHz有源晶振代替吗？发布在 A Series
感谢楼上的兄弟们，晶振已经安排了，怕手抖焊不好买了7050封装的。
到手我就试一试。
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回复: R11的I2S没有MCLK引脚， 如果要驱动声卡，应该怎么处理呢？可以用一个24.576MHz有源晶振代替吗？发布在 A Series
@aozima
不行呢，那声音太渣了，我打算做个DLNA播放器玩玩。 -
回复: V831 为什么OTG还是不能开机自动切换到HOST呢？发布在 其它全志芯片讨论区
usb_host_init_state = <0>;
改为
usb_host_init_state = <1>;
搞定了！
usb_host_init_state：
In host only mode, host port initialization state; 0 do not initialize; 1 initializatie USB
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V831 为什么OTG还是不能开机自动切换到HOST呢？发布在 其它全志芯片讨论区
usbc0:usbc0@0{ usb_port_type = <1>; usb_detect_type = <0>; usb_detect_mode = <0>; usb_id_gpio; usb_det_vbus_gpio; usb_drv_vbus_gpio; usb_host_init_state = <0>; status = "okay"; };***usb_port_type ***：
0 device only
1 host only
2 OTG -
V831 设备树 board.dts 遇到一个百思不得其解的问题发布在 其它全志芯片讨论区
board.dts：
gpioled { compatible = "gpio-leds"; status = "okay"; ir_led { linux,default-trigger = "heartbeat"; label = "heartbeat_led"; gpios = <&pio PC 1 1 1 1 1>; status = "okay"; }; };linux,default-trigger 会因为中间那个 - 导致 dtc 编译失败，
如果删掉那个 - 就能编译成功，导致我不得另寻蹊径：
然后再去修改驱动对应的地方
lichee/linux-4.9/drivers/leds/leds-gpio.c -
回复: 判断U盘是否插入，获取U盘设备名和挂载路径发布在 其它全志芯片讨论区
获得U盘的插入或者拔取得信息的传统方法是在内核级运行hotplug程序，相关参数通过环境变量传递过来，再由hotplug通知其他关注hotplug的应用程序,但是效率比较低.
网上查找知道:
用户空间的程序与设备通信的方法，主要有以下几种方式，
1. 通过ioperm获取操作IO端口的权限，然后用inb/inw/ inl/ outb/outw/outl等函数，避开设备驱动程序，直接去操作IO端口。（没有用过）2. 用ioctl函数去操作/dev目录下对应的设备，这是设备驱动程序提供的接口。像键盘、鼠标和触摸屏等输入设备一般都是这样做的。
3. 用write/read/mmap去操作/dev目录下对应的设备，这也是设备驱动程序提供的接口。像framebuffer等都是这样做的。
上面的方法在大多数情况下，都可以正常工作，但是对于热插拨(hotplug)的设备，比如像U盘，就有点困难了，因为不知道：什么时候设备插上了，什么时候设备拔掉了。这就是所谓的hotplug问题了。
新的方法是采用NETLINK实现的，这是一种特殊类型的socket，专门用于内核空间与用户空间的异步通信。
先说明几个总要的结构体:
sockaddr_nl结构：
struct sockaddr_nl { sa_family_t nl_family; //AF_NETLINK unsigned short nl_pad; // 0 pid_t nl_pid; // 进程pid u_32 nl_groups; // 多播组掩码 }nl; int setsockopt( SOCKET s, int level, int optname, const char* optval, int optlen );s(套接字): 指向一个打开的套接口描述字
level:(级别)： 指定选项代码的类型。
SOL_SOCKET: 基本套接口
IPPROTO_IP: IPv4套接口
IPPROTO_IPV6: IPv6套接口
IPPROTO_TCP: TCP套接口
optname(选项名)： 选项名称
optval(选项值): 是一个指向变量的指针 类型：整形，套接口结构， 其他结构类型:linger{}, timeval{ }
optlen(选项长度) ：optval 的大小贴出代码:
#include <stdio.h> #include <string.h> #include <sys/socket.h> #include <sys/types.h> #include <stdlib.h> #include <linux/netlink.h> #include <dirent.h> #include <sys/statfs.h> int init_socket() { struct sockaddr_nl snl; const int BufferSize= 1024; int retval; memset(&snl,0,sizeof(struct sockaddr_nl)); snl.nl_family = AF_NETLINK; snl.nl_pid = getpid(); snl.nl_groups = 1; int Sock_id = socket(PF_NETLINK,SOCK_DGRAM,NETLINK_KOBJECT_UEVENT); if(Sock_id == -1) printf("sock err:%m\n"),exit(-1); // set reveive buffer setsockopt(Sock_id,SOL_SOCKET,SO_RCVBUFFORCE,&BufferSize,sizeof(BufferSize)); retval = bind(Sock_id,(struct sockaddr*)&snl,sizeof(struct sockaddr_nl)); if(retval==-1) printf("bind err:%m\n"),close(Sock_id),exit(-1); return Sock_id; } // 该函数主要作用时检测u盘的 总空间,剩余空间,剩余空间百分比 double GetDiskFreeSpacePercent(const char *pDisk,double* freespace,double* totalspace) { struct statfs disk_statfs; double freeSpacePercent =0; if(statfs(pDisk,&disk_statfs) == 0) { *freespace = (disk_statfs.f_bsize * disk_statfs.f_bfree) / (1024*1024*1024.0); *totalspace = (disk_statfs.f_bsize * disk_statfs.f_blocks) / (1024*1024*1024.0); } return freeSpacePercent = (*freespace)/(*totalspace)*100; } #define BUFFER_SIZE 2048 int main() { DIR *dp; double f=0; double t=0; double percent=0; const char* path="/media/cjl/disk"; int sd= init_socket(); while(1) { char buf[BUFFER_SIZE] = {0}; recv(sd,&buf,sizeof(buf),0); //printf("%s\n",buf); if(!memcmp(buf,"add@",4) /*&& !memcmp(&buf[strlen(buf) - 4],"/sdb",4)*/) { printf("Found U Disk\n"); break; } } printf("是否打开u盘Y/N\n"); char c; scanf("%c",&c); if(c=='Y' || c=='y') { if((dp = opendir(path)) ==NULL) { printf("打开失败!\n"); } else { system("ls -l /media/cjl/disk"); } } else if(c=='N' || c=='n') percent = GetDiskFreeSpacePercent(path,&f,&t); printf("u盘剩余空间: %.2f\n",f); printf("u盘总空间: %.2f\n",t); printf("u盘剩余空间百分比: %0.2f%%\n",percent); return 0; }
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回复: 判断U盘是否插入，获取U盘设备名和挂载路径发布在 其它全志芯片讨论区
usb设备的检测及区分(sata硬盘、优盘及移动硬盘)
原理：
1.如果有外置usb设备插入，会产生/proc/scsi/usb-storage目录(ide硬盘上默认
没有)，并且会在/proc/scsi/usb-storage目录中产生数字文件，此文件存储了设
备的相关信息。2./sys/class/scsi_device/目录中会有几个scsi设备的目录，以数字开头。(ide
中默认无子目录，sata硬盘默认有子目录),类似1:0:0或2:0:0,开头的数字,这个数
字与/proc/scsi/usb-storage目录中的相对应，另外的子目录表示sata硬盘。3.在/sys/class/scsi_device/数字开头的目录/device/目录下以block开头的目录
中(可能为block或block:sda或block:sdb或block:scr等,总之这里只有一个以
block开头的目录）有两个文件：
removeable和dev.
removeable的内容为0或1,可以区分优盘或移动硬盘。
dev的内容类似8:16，就是/proc/partitions中设备的maj:min的值。
据此，先看usb-storage目录，再到/sys目录下找相应的removable和dev文件，再
查partitions文件，就可以得到设备名、设备信息、可移动标记。 -
判断U盘是否插入，获取U盘设备名和挂载路径发布在 其它全志芯片讨论区
1，判断是否有U盘插入
ls /sys/class/scsi_device/
为空则没有U盘，有类似0:0:0:0的目录则有U盘插入2，获取U盘设备名
ls /sys/class/scsi_device/[U盘号如:0:0:0:0]/device/block
路径下目录名即为设备名，通过设备命就可以查询U盘挂载路径了3，查询U盘挂载路径
cat /proc/mounts | grep [设备名如:sda]
为空则未挂载，虽然通过命令：df -h | grep sda
也可以获取挂载路径，但是一个设备可以同时挂载在多个地方，而df -h只显示最后一次挂载的位置。4，手动挂载
若设备未挂载则需要自己手动挂载，直接使用mount命令挂载的，无法直接使用普通用户操作U盘内文件，可用以下命令：sudo mount -t vfat -o uid=用户名如：pi,gid=用户组名如:pi,umask=0000 /dev/设备名如sda1 挂载路径如：/tmp/udisk
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看了半天，还是不知道v536 怎么配置 wm8978/es8388 这种i2s codec芯片，大佬过来帮我瞅瞅？发布在 其它全志芯片讨论区
http://wiki.lindeni.org/index.php/Lindenis_V536
i2s
sys_config.fex should configured as follow, and the param should configured accord your device need:if you i2s1 is used
[snddaudo0] snddaudio0_used = 1[daudio0] daudio0_used = 1 daudio_master = 4 audio_format = 4 signal_inversion = 1 slot_width_select = 32 pcm_lrck_period = 128 msb_lsb_first = 0 sign_extend = 0 frametype = 0 mclk_div = 1 tdm_config = 0 tx_data_mode = 0 rx_data_mode = 0make sure CONFIG_SND_SUNXI_SOC_SUNXI_DAUDIO configured
when make kernel_menuconfigCONFIG_SND_SUNXI_SOC_SUNXI_DAUDIO = y -
回复: 发现 D1 的串口可以交换RX/TX了， 手滑党可以不用割线飞线了，美中不足非同一组UART，需要改一下软件。发布在 MR Series
真手滑， 小伙伴把A133真画错了，可惜没有补救措施：
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回复: 发现 D1 的串口可以交换RX/TX了， 手滑党可以不用割线飞线了，美中不足非同一组UART，需要改一下软件。发布在 MR Series
真手滑， 小伙伴把A133真画错了，可惜没有补救措施：
