全志在线开发者论坛

lyscut

如题，想要将系统放在Flash，然后覆盖层在SD卡，提高系统的速度

lyscut

是不是分区号不对？

lyscut

@whycanservice 好的，多谢！

lyscut

如题，看了数据手册，PA和PD口是有CSI和DSI复用功能的。但是CSI和DSI又有另外的1.8V供电（VCC-MCSI和VCC-MDSI），想请问下如果VCC-PA和PD给3V3的话，对应的复用引脚电平是？谢谢。

lyscut

另外请问PD端口的VCC需要给1.8V吗？屏的IO电压是1.8V

lyscut

@whycanservice 另外问下，就是我看到有些驱动有实现，但是没有在menuconfig里边列出来，这是代表什么呢？

lyscut

如题，器件适配手册没写，但是sdk源码有驱动，求问能不能用，谢谢

lyscut

@chengwei_peng 有没有支持的主控列表呢？先谢谢了

lyscut

官方开发板似乎用的是并行接口，请问DSI接口是否有软件支持？数据手册对此也是一笔带过，没有查到什么信息。

lyscut

@whycanservice 好的，多谢！

lyscut

@whycanservice 那么请问把原理图中接入BLDO1的部分全部改用ALDO1是否会由其他问题？先谢谢啦

lyscut

如题，AXP2101数据手册写的是关闭，但是V853参考设计写的是开启；到底哪个才是对的呢？还是说又是定制版本？

另外，1.8V全部接入ALDO1是否可行？谢谢。

lyscut

如题，正在选型PMIC，求解。

lyscut

OpenWrt编译成功，感谢大佬

lyscut

所以用 OpenWrt的那套就可以是吗？

lyscut

PMU用的啥呀？也想设计一个

lyscut

如题，今天刚按照文档拉取的源码，尝试编译失败。Log 如下：

allwinner@allwinner-VirtualBox:~/tina-V85x$ ./build.sh
========ACTION List: build_linuxdev;========
options :
INFO: ----------------------------------------
INFO: build linuxdev ...
INFO: chip: sun8iw21p1
INFO: platform: linux
INFO: kernel: linux-4.9
INFO: board: vision
INFO: output: /home/allwinner/tina-V85x/out/v853/vision/buildroot
INFO: ----------------------------------------
INFO: don't build dtbo ...
INFO: build arisc
INFO: build_bootloader: brandy_path= /home/allwinner/tina-V85x/brandy/brandy-2.0
INFO: skip build brandy.
INFO: build kernel ...
INFO: Prepare toolchain ...
Building kernel
/home/allwinner/tina-V85x/kernel/linux-4.9/output/lib/modules/4.9.191
  CHK     include/config/kernel.release
  CHK     include/generated/uapi/linux/version.h
  CHK     include/generated/utsrelease.h
  CHK     scripts/mod/devicetable-offsets.h
  CHK     include/generated/timeconst.h
  CHK     include/generated/bounds.h
  CHK     include/generated/asm-offsets.h
  CALL    scripts/checksyscalls.sh
  CHK     include/generated/compile.h
  DTC     arch/arm/boot/dts/board.dtb
  Kernel: arch/arm/boot/Image is ready
  Building modules, stage 2.
  MODPOST 27 modules
  Kernel: arch/arm/boot/zImage is ready
  Kernel: arch/arm/boot/uImage is ready
'arch/arm/boot/Image' -> 'output/bImage'
'arch/arm/boot/uImage' -> 'output/uImage'
'arch/arm/boot/zImage' -> 'output/zImage'
Copy rootfs.cpio.gz for arm
Building modules
[GPU]: No GPU type is configured in /home/allwinner/tina-V85x/kernel/linux-4.9/.config.
INFO: build dts ...
INFO: Prepare toolchain ...
removed '/home/allwinner/tina-V85x/out/v853/vision/buildroot/.board.dtb.d.dtc.tmp'
removed '/home/allwinner/tina-V85x/out/v853/vision/buildroot/.board.dtb.dts.tmp'
'/home/allwinner/tina-V85x/kernel/linux-4.9/arch/arm/boot/dts/.board.dtb.d.dtc.tmp' -> '/home/allwinner/tina-V85x/out/v853/vision/buildroot/.board.dtb.d.dtc.tmp'
'/home/allwinner/tina-V85x/kernel/linux-4.9/arch/arm/boot/dts/.board.dtb.dts.tmp' -> '/home/allwinner/tina-V85x/out/v853/vision/buildroot/.board.dtb.dts.tmp'
INFO: build rootfs ...
INFO: build buildroot ...
make: Entering directory '/home/allwinner/tina-V85x/buildroot/buildroot-201902'
>>> host-libglib2 2.56.3 Building
PATH="/home/allwinner/tina-V85x/out/v853/vision/buildroot/buildroot/host/bin:/home/allwinner/tina-V85x/out/v853/vision/buildroot/buildroot/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin" PKG_CONFIG="/home/allwinner/tina-V85x/out/v853/vision/buildroot/buildroot/host/bin/pkg-config" PKG_CONFIG_SYSROOT_DIR="/" PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_LIBDIR="/home/allwinner/tina-V85x/out/v853/vision/buildroot/buildroot/host/lib/pkgconfig:/home/allwinner/tina-V85x/out/v853/vision/buildroot/buildroot/host/share/pkgconfig"  /usr/bin/make -j16  -C /home/allwinner/tina-V85x/out/v853/vision/buildroot/buildroot/build/host-libglib2-2.56.3/
/usr/bin/make  all-recursive
Making all in .
make[4]: Nothing to be done for 'all-am'.
Making all in m4macros
/usr/bin/make  all-am
make[5]: Nothing to be done for 'all-am'.
Making all in glib
/usr/bin/make  all-recursive
Making all in libcharset
/usr/bin/make  all-am
make[7]: Nothing to be done for 'all-am'.
Making all in update-pcre
/usr/bin/make  all-am
make[7]: Nothing to be done for 'all-am'.
Making all in .
make[6]: Nothing to be done for 'all-am'.
Making all in gmodule
/usr/bin/make  all-am
make[5]: Nothing to be done for 'all-am'.
Making all in gthread
/usr/bin/make  all-am
make[5]: Nothing to be done for 'all-am'.
Making all in gobject
/usr/bin/make  all-recursive
Making all in .
make[6]: Nothing to be done for 'all-am'.
Making all in tests
/usr/bin/make  all-am
make[7]: Nothing to be done for 'all-am'.
Making all in gio
/usr/bin/make  all-recursive
Making all in gdbus-2.0/codegen
/usr/bin/make  all-am
make[7]: Nothing to be done for 'all-am'.
Making all in xdgmime
/usr/bin/make  all-am
make[7]: Nothing to be done for 'all-am'.
Making all in inotify
/usr/bin/make  all-am
make[7]: Nothing to be done for 'all-am'.
Making all in .
  CC       libgio_2_0_la-gdbusauth.lo
  CC       libgio_2_0_la-gdbusmessage.lo
  CC       libgio_2_0_la-ghttpproxy.lo
  CC       libgio_2_0_la-glocalfile.lo
  CC       libgio_2_0_la-glocalfileenumerator.lo
  CC       libgio_2_0_la-glocalfileinfo.lo
  CC       libgio_2_0_la-glocalfileinputstream.lo
  CC       libgio_2_0_la-glocalfilemonitor.lo
  CC       libgio_2_0_la-glocalfileoutputstream.lo
  CC       libgio_2_0_la-glocalfileiostream.lo
  CC       libgio_2_0_la-glocalvfs.lo
  CC       libgio_2_0_la-gsocks4proxy.lo
  CC       libgio_2_0_la-gsocks4aproxy.lo
  CC       libgio_2_0_la-gsocks5proxy.lo
  CC       libgio_2_0_la-thumbnail-verify.lo
  CC       libgio_2_0_la-gdesktopappinfo.lo
  CC       libgio_2_0_la-gcontenttype.lo
glocalfilemonitor.c:332:1: warning: 'is_basename' defined but not used [-Wunused-function]
  332 | is_basename (const gchar *name)
      | ^~~~~~~~~~~
gdbusmessage.c: In function 'parse_value_from_blob':
gdbusmessage.c:1712:29: warning: variable 'item' set but not used [-Wunused-but-set-variable]
 1712 |                   GVariant *item;
      |                             ^~~~
gdbusmessage.c: In function 'append_value_to_blob':
gdbusmessage.c:2326:24: warning: unused variable 'end' [-Wunused-variable]
 2326 |           const gchar *end;
      |                        ^~~
  CC       libgio_2_0_la-gfiledescriptorbased.lo
  CC       libgio_2_0_la-gunixconnection.lo
  CC       libgio_2_0_la-gunixcredentialsmessage.lo
  CC       libgio_2_0_la-gunixfdlist.lo
  CC       libgio_2_0_la-gunixfdmessage.lo
gdesktopappinfo.c: In function 'desktop_key_get_name':
gdesktopappinfo.c:410:1: warning: control reaches end of non-void function [-Wreturn-type]
  410 | }
      | ^
At top level:
gdesktopappinfo.c:4517:1: warning: 'app_info_has_action' defined but not used [-Wunused-function]
 4517 | app_info_has_action (GDesktopAppInfo *info,
      | ^~~~~~~~~~~~~~~~~~~
  CC       libgio_2_0_la-gunixmount.lo
  CC       libgio_2_0_la-gunixmounts.lo
  CC       libgio_2_0_la-gunixsocketaddress.lo
  CC       libgio_2_0_la-gunixvolume.lo
gdbusauth.c: In function '_g_dbus_auth_run_server':
gdbusauth.c:1302:11: error: '%s' directive argument is null [-Werror=format-overflow=]
 1302 |           debug_print ("SERVER: WaitingForBegin, read '%s'", line);
      |           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  CC       libgio_2_0_la-gunixvolumemonitor.lo
cc1: some warnings being treated as errors
make[6]: *** [Makefile:3633: libgio_2_0_la-gdbusauth.lo] Error 1
make[6]: *** Waiting for unfinished jobs....
gdbusmessage.c: In function 'g_dbus_message_to_blob':
gdbusmessage.c:2702:30: error: '%s' directive argument is null [-Werror=format-overflow=]
 2702 |       tupled_signature_str = g_strdup_printf ("(%s)", signature_str);
      |                              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
make[6]: *** [Makefile:3682: libgio_2_0_la-gdbusmessage.lo] Error 1
make[5]: *** [Makefile:4471: all-recursive] Error 1
make[4]: *** [Makefile:2049: all] Error 2
make[3]: *** [Makefile:1272: all-recursive] Error 1
make[2]: *** [Makefile:893: all] Error 2
make[1]: *** [package/pkg-generic.mk:241: /home/allwinner/tina-V85x/out/v853/vision/buildroot/buildroot/build/host-libglib2-2.56.3/.stamp_built] Error 2
make: *** [Makefile:96: _all] Error 2
make: Leaving directory '/home/allwinner/tina-V85x/buildroot/buildroot-201902'
ERROR: build buildroot Failed
INFO: build_buildroot_rootfs failed
allwinner@allwinner-VirtualBox:~/tina-V85x$

lyscut

如题，用Sipeed家的SDK,V831编译过了，pack时提示：

/mnt/g/tina/scripts/pack_img.sh: line 1404: /mnt/g/tina/out/host/bin/dragon: cannot execute binary file: Exec format error

执行file发现时32位ELF，无法在64位的WSL1下运行，如何解决？

万望各位不吝赐教！

lyscut

请问编译怎么过的呀

我拉取了同一个仓库的代码，按照OpenWrt的说明执行了 make download 下载了dl文件夹的内容（是的，上不了googledrive），但是编译的时候到 hostapd 的 patch 过不去，提示有hunk，怎么处理呀？

环境：Ubuntu 16.04 on WSL1

lyscut

有V853s的PinOut吗

lyscut

@ajian 看编译提示就是全部在非root组的账户下完成（可能要全部清除一遍），或者是定义那个标志来强制启动编译（大概率要失败）

lyscut

没事我再等等
打算等ESP32-C6出来，画个能支持wifi6的板子

lyscut

@ajian 看起来是用了root账户运行configure，但是编译的时候没有用root，造成权限不对等，某些文件访问不到？

lyscut

@xiaowenge V831S 没有找到SDK，用Sipeed的SDK编译失败，无解了

lyscut

可以送V853s吗？不想上DDR

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