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    • D

      T113 使用swupdate升级spinand,不成功,大佬求教。
      D1-H/D1s • • daMing123

      1
      0
      Votes
      1
      Replies
      51
      Views

      D

      具体的log,是这样的
      root@TinaLinux:/# cat /mnt/UDISK/swupdate.log
      Swupdate v2019.11.0
      software set: stable mode: upgrade_recovery

      Licensed under GPLv2. See source distribution for detailed copyright notices.

      Registered handlers:
      dummy
      awuboot
      awboot0
      uboot
      bootloader
      raw
      rawfile
      rawcopy
      rdiff_image
      rdiff_file
      readback
      shellscript
      preinstall
      postinstall
      ubivol
      ubipartition
      ubiswap
      [TRACE] : SWUPDATE running : [network_initializer] : Main loop Daemon
      [TRACE] : SWUPDATE running : [listener_create] : creating socket at /tmp/sockinstctrl
      [TRACE] : SWUPDATE running : [extract_sw_description] : Found file:
      filename sw-description
      size 3132
      checksum 0x2c4ea VERIFIED
      [TRACE] : SWUPDATE running : [listener_create] : creating socket at /tmp/swupdateprog
      [TRACE] : SWUPDATE running : [get_common_fields] : Version 0.1.0
      [TRACE] : SWUPDATE running : [get_common_fields] : Description Firmware update for Tina Project
      [TRACE] : SWUPDATE running : [parse_images] : Found Image: boot0 in device : for handler awboot0
      [TRACE] : SWUPDATE running : [parse_images] : Found Image: uboot in device : for handler awuboot
      [TRACE] : SWUPDATE running : [parse_images] : Found Image: recovery in device : /dev/by-name/recovery for handler raw (installed from stream)
      [TRACE] : SWUPDATE running : [parse_bootloader] : Bootloader var: swu_next = reboot
      [TRACE] : SWUPDATE running : [parse_bootloader] : Bootloader var: boot_partition = recovery
      [TRACE] : SWUPDATE running : [parse_bootloader] : Bootloader var: swu_mode = upgrade_kernel
      [TRACE] : SWUPDATE running : [cpio_scan] : Found file:
      filename recovery
      size 14862336
      REQUIRED
      [TRACE] : SWUPDATE running : [cpio_scan] : Found file:
      filename uboot
      size 1359872
      REQUIRED
      [TRACE] : SWUPDATE running : [cpio_scan] : Found file:
      filename boot0
      size 49152
      REQUIRED
      [TRACE] : SWUPDATE running : [cpio_scan] : Found file:
      filename kernel
      size 5361664
      not required
      [TRACE] : SWUPDATE running : [cpio_scan] : Found file:
      filename rootfs
      size 10354688
      not required
      [TRACE] : SWUPDATE running : [cpio_scan] : Found file:
      filename cpio_item_md5
      size 254
      not required
      [TRACE] : SWUPDATE running : [scan_ubi_volumes] : mtd3: Volume found : mbr
      [TRACE] : SWUPDATE running : [scan_ubi_volumes] : mtd3: Volume found : boot-resource
      [TRACE] : SWUPDATE running : [scan_ubi_volumes] : mtd3: Volume found : env
      [TRACE] : SWUPDATE running : [scan_ubi_volumes] : mtd3: Volume found : env-redund
      [TRACE] : SWUPDATE running : [scan_ubi_volumes] : mtd3: Volume found : boot
      [TRACE] : SWUPDATE running : [scan_ubi_volumes] : mtd3: Volume found : rootfs
      [TRACE] : SWUPDATE running : [scan_ubi_volumes] : mtd3: Volume found : recovery
      [TRACE] : SWUPDATE running : [scan_ubi_volumes] : mtd3: Volume found : UDISK
      [TRACE] : SWUPDATE running : [install_single_image] : Found installer for stream recovery raw
      [ERROR] : SWUPDATE failed [0] ERROR core/cpio_utils.c : copy_write : 98 : cannot write 1024 bytes: Operation not permitted
      ---999---
      [TRACE] : SWUPDATE running : [install_single_image] : Installer for raw not successful !
      Software updated failed

    • M

      芒果派麻雀到手试玩
      D1-H/D1s • 芒果派 麻雀 • • memory

      89
      1
      Votes
      89
      Replies
      5757
      Views

      S

      @jr_online 我用到的是方屏,也是和你一样,lvgl花屏,然后其他显示显示的是变成上下分屏,内容一致,要修改哪里?uboot的分辨率没同步设置?我这边是关了uboot的lcd驱动的

    • F

      芒果d1h用sd卡烧录后创建文件夹一直Read-only file system
      D1-H/D1s • • feng_snail_aw

      2
      0
      Votes
      2
      Replies
      51
      Views

      W

      @feng_snail_aw

      这个问题是因为 tina 1.x 的时候 e2fsprog 不能成功编译,导致没有 mkfs.ext4,所以不能加载 overlayfs 引起.

      参考这个帖子: 在D1的tina上整上overlayfs

      后来 tina 2.0 修复了这个问题.

      按楼上 @YuzukiTsuru 大佬的意思,把rootfs改成 ext4 一样可以的.

    • W

      D1s 目前的一些玩法:跑Ubuntu rootfs,显示图片,播放音频 (转载)
      D1-H/D1s • • whycan晕哥

      4
      1
      Votes
      4
      Replies
      368
      Views

      W

      @soso90
      这个问题是因为 tina 1.x 的时候 e2fsprog 不能成功编译,导致没有 mkfs.ext4,所以不能加载 overlayfs 引起.

      参考这个帖子: 在D1的tina上整上overlayfs

      后来 tina 2.0 修复了这个问题.

    • S

      麻雀 d1s spi tft 开坑
      D1-H/D1s • • soso90

      20
      0
      Votes
      20
      Replies
      259
      Views

      YuzukiTsuru

      @soso90 错位改成卖家给的资料包里的偏移,这个屏幕我买过几家不同的,初始化偏移都不太一样

    • M

      有没有人用全志的芯片做nas的
      灌水区 • • MasterLu

      0
      0
      Votes
      0
      Replies
      29
      Views

      No one has replied

    • J

      t133替换开机logo打包提示boot-resource分区内存不足
      全志方案讨论区 • • Jacky502

      4
      0
      Votes
      4
      Replies
      120
      Views

      W

      @wyljkl

      以下是网上复制来的:

      DragonFace又名为全志固件修改工具,能够帮助用户对手机固件信息进行修改,能够设置固件版本号、产品型号、公司名、版本信息,还可以对预装APP进行修改,让你的手机更好用,有需要的用户欢迎下载使用!

      软件介绍
      固件修改工具(DragonFace)是一个高效的固件修改——功能强大、所见即所得、操作便易的工具。

      只要是用于在某个发布固件中修改OEM 厂家客户的需求,如固件版本信息、产品型号、公司名称等等。

      工具还可以修改开机logo、开机动画等等。除了这些可编辑的信息之外,还可以从现有的设备上拷贝预装 APK、桌面预设等功能。DragonFace 可根据用户的需求,修改固件包的参数,让其适应自己的机器。操作 简洁方便。

      Dragonface可以将全志方案A10-A31的平板电脑的线刷ROM——img进行修改,可以修改固件版本、厂商信息、开机第一、第二、第三屏、修改开、关机背景音乐、修改系统参数、充电图标、桌面布局、内置APK、按键修改、触屏等,还有更多强大的功能在等待着您去挖掘!

    • A

      求救帖 t1113-s3 mq dual 触摸屏问题 5寸 480X272
      全志方案讨论区 • • a892755772

      20
      0
      Votes
      20
      Replies
      274
      Views

      A

      @yuzukitsuru
      你好 我想问一下 我如何能彻底把串口从 ttys0改成ttys1
      我想接ov5640 我发现dvp中的PE2与PE3刚好被串口占用了

      我修改了 configs/mangopi_mq_dual_defconfig
      c0c42290-a3dd-4f3c-bfa0-5001f5a00e64-image.png
      修改了 ./board/mangopi/mq-dual/dts/linux/sun8i-mangopi-mq-dual-linux.dts
      7c41e8f1-cfce-4d82-ba5a-b366e6d9bf7a-image.png
      修改了./output/build/uboot-custom/.config
      534b0da5-c2f4-4489-8238-e2b22c5b521a-image.png
      修改了 output/build/linux-custom/.config
      f77213b6-3d6d-4abc-86b2-e9796e64774b-image.png

      还修改了
      c188cec7-c3ba-4c7c-bf24-ceb5e30662ca-image.png

      但是 boot与内核的信息还是会从PE3输出

      我后来
      make clean
      make mangopi_mq_dual_defconfig
      make
      也还是不行

    • W

      如何后期更换logo
      D1-H/D1s • • wyljkl

      0
      0
      Votes
      0
      Replies
      24
      Views

      No one has replied

    • W

      编译decodertest和encodertest报错
      编译和烧写问题专区 • • wanglang

      1
      0
      Votes
      1
      Replies
      14
      Views

      W

      @wanglang
      可能不是每一个package都验证过, 楼主你试一试找一下文件:
      find . -name cdx_log.h

      然后复制到对应目录,手动修复编译错误.

    • YuzukiTsuru

      【已解决】D1s 调试 MIPI LCD 不亮
      D1-H/D1s • • 柚木鉉

      13
      0
      Votes
      13
      Replies
      344
      Views

      W

      现在uboot部分都没有进入到LCD_open_flow 这个函数中,对比了驱动文件和设备树的名字也是一一致的:

      驱动:

      /* * drivers/video/sunxi/disp2/disp/lcd/K080_IM2HYL802R_800X1280.c * * Copyright (c) 2007-2018 Allwinnertech Co., Ltd. * * This software is licensed under the terms of the GNU General Public * License version 2, as published by the Free Software Foundation, and * may be copied, distributed, and modified under those terms. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * */ #include "K080_IM2HYL802R_800X1280.h" //#include <mach/sys_config.h> #include "panels.h" /* &lcd0 { lcd_used = <1>; status = "okay"; lcd_driver_name = "K080_IM2HYL802R_800X1280"; lcd_backlight = <50>; lcd_if = <4>; lcd_x = <800>; lcd_y = <1280>; lcd_width = <135>; lcd_height = <216>; lcd_dclk_freq = <75>; lcd_pwm_used = <1>; lcd_pwm_ch = <0>; lcd_pwm_freq = <50000>; lcd_pwm_pol = <1>; lcd_pwm_max_limit = <255>; lcd_hbp = <88>; lcd_ht = <960>; lcd_hspw = <4>; lcd_vbp = <12>; lcd_vt = <1300>; lcd_vspw = <4>; lcd_frm = <0>; lcd_gamma_en = <0>; lcd_bright_curve_en = <0>; lcd_cmap_en = <0>; deu_mode = <0>; lcdgamma4iep = <22>; smart_color = <90>; lcd_dsi_if = <0>; lcd_dsi_lane = <4>; lcd_dsi_format = <0>; lcd_dsi_te = <0>; lcd_dsi_eotp = <0>; lcd_pin_power = "dcdc1"; lcd_pin_power1 = "eldo3"; lcd_power = "eldo3"; lcd_power1 = "dcdc1"; lcd_power2 = "dc1sw"; lcd_gpio_1 = <&pio PD 22 1 0 3 1>; pinctrl-0 = <&dsi4lane_pins_a>; pinctrl-1 = <&dsi4lane_pins_b>; lcd_bl_en = <&pio PB 8 1 0 3 1>; lcd_bl_0_percent = <15>; lcd_bl_100_percent = <100>; }; */ extern s32 bsp_disp_get_panel_info(u32 screen_id, disp_panel_para *info); static void LCD_power_on(u32 sel); static void LCD_power_off(u32 sel); static void LCD_bl_open(u32 sel); static void LCD_bl_close(u32 sel); //static void LCD_panel_try_switch(u32 sel); static void LCD_panel_init(u32 sel); static void LCD_panel_exit(u32 sel); //static u8 const mipi_dcs_pixel_format[4] = {0x77,0x66,0x66,0x55}; #define panel_reset(val) sunxi_lcd_gpio_set_value(sel, 1, val) #define power_en(val) sunxi_lcd_gpio_set_value(sel, 0, val) static void LCD_cfg_panel_info(panel_extend_para *info) { printf("%s %d %s\n",__FILE__,__LINE__,__FUNCTION__); u32 i = 0, j = 0; u32 items; u8 lcd_gamma_tbl[][2] = { //{input value, corrected value} {0, 0}, {15, 15}, {30, 30}, {45, 45}, {60, 60}, {75, 75}, {90, 90}, {105, 105}, {120, 120}, {135, 135}, {150, 150}, {165, 165}, {180, 180}, {195, 195}, {210, 210}, {225, 225}, {240, 240}, {255, 255}, }; u32 lcd_cmap_tbl[2][3][4] = { { {LCD_CMAP_G0, LCD_CMAP_B1, LCD_CMAP_G2, LCD_CMAP_B3}, {LCD_CMAP_B0, LCD_CMAP_R1, LCD_CMAP_B2, LCD_CMAP_R3}, {LCD_CMAP_R0, LCD_CMAP_G1, LCD_CMAP_R2, LCD_CMAP_G3}, }, { {LCD_CMAP_B3, LCD_CMAP_G2, LCD_CMAP_B1, LCD_CMAP_G0}, {LCD_CMAP_R3, LCD_CMAP_B2, LCD_CMAP_R1, LCD_CMAP_B0}, {LCD_CMAP_G3, LCD_CMAP_R2, LCD_CMAP_G1, LCD_CMAP_R0}, }, }; items = sizeof(lcd_gamma_tbl) / 2; for (i = 0; i < items - 1; i++) { u32 num = lcd_gamma_tbl[i + 1][0] - lcd_gamma_tbl[i][0]; for (j = 0; j < num; j++) { u32 value = 0; value = lcd_gamma_tbl[i][1] + ((lcd_gamma_tbl[i + 1][1] - lcd_gamma_tbl[i][1]) * j) / num; info->lcd_gamma_tbl[lcd_gamma_tbl[i][0] + j] = (value << 16) + (value << 8) + value; } } info->lcd_gamma_tbl[255] = (lcd_gamma_tbl[items - 1][1] << 16) + (lcd_gamma_tbl[items - 1][1] << 8) + lcd_gamma_tbl[items - 1][1]; memcpy(info->lcd_cmap_tbl, lcd_cmap_tbl, sizeof(lcd_cmap_tbl)); } static s32 LCD_open_flow(u32 sel) { printf("%s %d %s\n",__FILE__,__LINE__,__FUNCTION__); LCD_OPEN_FUNC(sel, LCD_power_on, 100); //open lcd power, and delay 50ms LCD_OPEN_FUNC(sel, LCD_panel_init, 200); //open lcd power, than delay 200ms LCD_OPEN_FUNC(sel, sunxi_lcd_tcon_enable, 50); //open lcd controller, and delay 100ms LCD_OPEN_FUNC(sel, LCD_bl_open, 0); //open lcd backlight, and delay 0ms printf("%s %d %s\n",__FILE__,__LINE__,__FUNCTION__); return 0; } static s32 LCD_close_flow(u32 sel) { printf("%s %d %s\n",__FILE__,__LINE__,__FUNCTION__); LCD_CLOSE_FUNC(sel, LCD_bl_close, 200); //close lcd backlight, and delay 0ms LCD_CLOSE_FUNC(sel, sunxi_lcd_tcon_disable, 20); //close lcd controller, and delay 0ms LCD_CLOSE_FUNC(sel, LCD_panel_exit, 10); //open lcd power, than delay 200ms LCD_CLOSE_FUNC(sel, LCD_power_off, 500); //close lcd power, and delay 500ms printf("%s %d %s\n",__FILE__,__LINE__,__FUNCTION__); return 0; } static void LCD_power_on(u32 sel) { printf("%s %d %s\n",__FILE__,__LINE__,__FUNCTION__); panel_reset(0); sunxi_lcd_power_enable(sel, 0);//config lcd_power pin to open lcd power sunxi_lcd_delay_ms(5); sunxi_lcd_power_enable(sel, 1);//config lcd_power pin to open lcd power1 sunxi_lcd_delay_ms(5); sunxi_lcd_power_enable(sel, 2);//config lcd_power pin to open lcd power2 sunxi_lcd_delay_ms(5); power_en(1); sunxi_lcd_delay_ms(20); //panel_reset(1); sunxi_lcd_delay_ms(40); panel_reset(1); //sunxi_lcd_delay_ms(10); //panel_reset(0); //sunxi_lcd_delay_ms(5); //panel_reset(1); sunxi_lcd_delay_ms(120); //sunxi_lcd_delay_ms(5); sunxi_lcd_pin_cfg(sel, 1); printf("%s %d %s\n",__FILE__,__LINE__,__FUNCTION__); } static void LCD_power_off(u32 sel) { printf("%s %d %s\n",__FILE__,__LINE__,__FUNCTION__); sunxi_lcd_pin_cfg(sel, 0); power_en(0); sunxi_lcd_delay_ms(20); panel_reset(0); sunxi_lcd_delay_ms(5); sunxi_lcd_power_disable(sel, 2);//config lcd_power pin to close lcd power2 sunxi_lcd_delay_ms(5); sunxi_lcd_power_disable(sel, 1);//config lcd_power pin to close lcd power1 sunxi_lcd_delay_ms(5); sunxi_lcd_power_disable(sel, 0);//config lcd_power pin to close lcd power printf("%s %d %s\n",__FILE__,__LINE__,__FUNCTION__); } static void LCD_bl_open(u32 sel) { printf("%s %d %s\n",__FILE__,__LINE__,__FUNCTION__); sunxi_lcd_pwm_enable(sel); sunxi_lcd_delay_ms(50); sunxi_lcd_backlight_enable(sel);//config lcd_bl_en pin to open lcd backlight printf("%s %d %s\n",__FILE__,__LINE__,__FUNCTION__); } static void LCD_bl_close(u32 sel) { printf("%s %d %s\n",__FILE__,__LINE__,__FUNCTION__); sunxi_lcd_backlight_disable(sel);//config lcd_bl_en pin to close lcd backlight sunxi_lcd_delay_ms(20); sunxi_lcd_pwm_disable(sel); printf("%s %d %s\n",__FILE__,__LINE__,__FUNCTION__); } #define REGFLAG_DELAY 0XFE #define REGFLAG_END_OF_TABLE 0xFD // END OF REGISTERS MARKER struct LCM_setting_table { u8 cmd; u32 count; u8 para_list[64]; }; /*add panel initialization below*/ static struct LCM_setting_table lcm_initialization_setting[] = { {0x80, 1, {0x65} }, //GIP_1 {0x81, 1, {0x99} }, {0x82, 1, {0x15} }, {0x83, 1, {0xD1} }, //STA Width 4H {0x84, 1, {0x40} }, {0x85, 1, {0xDD} }, //STA Width 4H {0x86, 1, {0xE8} }, //CMD_Page 0 {0xFF, 3, {0x98, 0x81, 0x00} }, //SLP OUT {0x11, 0, {0x00} }, // SLPOUT {REGFLAG_DELAY, REGFLAG_DELAY, {120} }, //DISP ON {0x29, 0, {0x00} }, // DSPON {REGFLAG_DELAY, REGFLAG_DELAY, {5} }, //TE ON {0x35, 0, {0x00} }, // TE {REGFLAG_DELAY, REGFLAG_DELAY, {5} }, {REGFLAG_END_OF_TABLE, REGFLAG_END_OF_TABLE, {} } }; static void LCD_panel_init(u32 sel) { __u32 i; char model_name[25]; printf("%s %d %s\n",__FILE__,__LINE__,__FUNCTION__); disp_sys_script_get_item("lcd0", "lcd_model_name", (int *)model_name, 25); sunxi_lcd_dsi_clk_enable(sel); sunxi_lcd_delay_ms(20); sunxi_lcd_dsi_dcs_write_0para(sel, DSI_DCS_SOFT_RESET); sunxi_lcd_delay_ms(10); for (i = 0; ; i++) { if (lcm_initialization_setting[i].count == REGFLAG_END_OF_TABLE) break; else if (lcm_initialization_setting[i].count == REGFLAG_DELAY) sunxi_lcd_delay_ms(lcm_initialization_setting[i].para_list[0]); #ifdef SUPPORT_DSI else dsi_dcs_wr(sel, lcm_initialization_setting[i].cmd, lcm_initialization_setting[i].para_list, lcm_initialization_setting[i].count); #endif //break; } printf("%s %d %s\n",__FILE__,__LINE__,__FUNCTION__); return; } static void LCD_panel_exit(u32 sel) { printf("%s %d %s\n",__FILE__,__LINE__,__FUNCTION__); sunxi_lcd_dsi_dcs_write_0para(sel, DSI_DCS_SET_DISPLAY_OFF); sunxi_lcd_delay_ms(20); sunxi_lcd_dsi_dcs_write_0para(sel, DSI_DCS_ENTER_SLEEP_MODE); sunxi_lcd_delay_ms(80); printf("%s %d %s\n",__FILE__,__LINE__,__FUNCTION__); return ; } //sel: 0:lcd0; 1:lcd1 static s32 LCD_user_defined_func(u32 sel, u32 para1, u32 para2, u32 para3) { printf("%s %d %s\n",__FILE__,__LINE__,__FUNCTION__); return 0; } //sel: 0:lcd0; 1:lcd1 /*static s32 LCD_set_bright(u32 sel, u32 bright) { sunxi_lcd_dsi_dcs_write_1para(sel,0x51,bright); return 0; }*/ __lcd_panel_t K080_IM2HYL802R_800X1280_mipi_panel = { /* panel driver name, must mach the name of lcd_drv_name in sys_config.fex */ .name = "K080_IM2HYL802R_800X1280", .func = { .cfg_panel_info = LCD_cfg_panel_info, .cfg_open_flow = LCD_open_flow, .cfg_close_flow = LCD_close_flow, .lcd_user_defined_func = LCD_user_defined_func, //.set_bright = LCD_set_bright, }, };

      设备树:

      &lcd0 { lcd_used = <1>; lcd_driver_name = "K080_IM2HYL802R_800X1280"; lcd_backlight = <50>; lcd_if = <4>; /* lcd_x = <1200>; lcd_y = <1920>; */ lcd_x = <1024>; lcd_y = <600>; lcd_width = <135>; lcd_height = <216>; lcd_dclk_freq = <156>; lcd_pwm_used = <0>; lcd_pwm_ch = <7>; lcd_pwm_freq = <50000>; lcd_pwm_pol = <0>; lcd_hbp = <160>; lcd_ht = <1354>; lcd_hspw = <10>; lcd_vbp = <23>; lcd_vt = <636>; lcd_vspw = <1>; lcd_lvds_if = <0>; lcd_lvds_colordepth = <1>; lcd_lvds_mode = <0>; lcd_frm = <0>; lcd_io_phase = <0x0000>; lcd_gamma_en = <0>; lcd_bright_curve_en = <0>; lcd_cmap_en = <0>; deu_mode = <0>; lcdgamma4iep = <22>; smart_color = <90>; lcd_dsi_if = <0>; lcd_dsi_lane = <4>; lcd_dsi_format = <0>; lcd_dsi_eotp = <0>; lcd_dsi_port_num = <0>; /*lcd_gpio_1 = <&pio PB 8 GPIO_ACTIVE_HIGH>;*/ /*lcd_bl_en = <&pio PD 20 GPIO_ACTIVE_HIGH>;*/ pinctrl-0 = <&dsi4lane_pins_a>; pinctrl-1 = <&dsi4lane_pins_b>; };

      启动logo:
      mtdids : nand0=nand
      mtdparts: mtdparts=nand:1024k@0(boot0)ro,3072k@1048576(uboot)ro,1024k@4194304(secure_storage)ro,-(sys)
      [00.600]ubi0: attaching mtd4
      [00.713]ubi0: scanning is finished
      [00.719]ubi0: attached mtd4 (name "sys", size 123 MiB)
      [00.724]ubi0: PEB size: 262144 bytes (256 KiB), LEB size: 258048 bytes
      [00.730]ubi0: min./max. I/O unit sizes: 4096/4096, sub-page size 2048
      [00.736]ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
      [00.743]ubi0: good PEBs: 492, bad PEBs: 0, corrupted PEBs: 0
      [00.748]ubi0: user volume: 10, internal volumes: 1, max. volumes count: 128
      [00.755]ubi0: max/mean erase counter: 2/1, WL threshold: 4096, image sequence number: 0
      [00.763]ubi0: available PEBs: 0, total reserved PEBs: 492, PEBs reserved for bad PEB handling: 20
      [00.771]sunxi flash init ok
      [00.774]line:703 init_clocks
      [00.777]drv_disp_init
      lcd_x = 1024 drv_disp_check_spec
      lcd_y = 600 drv_disp_check_spec
      drivers/video/sunxi/disp2/disp/de/disp_display.c 23 bsp_disp_init
      drivers/video/sunxi/disp2/disp/de/lowlevel_v2x/disp_al.c 1242 disp_init_al
      drivers/video/sunxi/disp2/disp/de/lowlevel_v2x/disp_al.c 1323 disp_init_al
      drivers/video/sunxi/disp2/disp/de/disp_lcd.c 2892 disp_init_lcd
      drivers/video/sunxi/disp2/disp/de/disp_display.c 65 bsp_disp_init
      drivers/video/sunxi/disp2/disp/lcd/panels.c 184 lcd_init
      drivers/video/sunxi/disp2/disp/dev_disp.c 720 sunxi_disp_get_source_ops
      drivers/video/sunxi/disp2/disp/dev_disp.c 749 sunxi_disp_get_source_ops
      drivers/video/sunxi/disp2/disp/lcd/panels.c 174 lcd_set_panel_funs
      drivers/video/sunxi/disp2/disp/lcd/panels.c 178 lcd_set_panel_funs
      drivers/video/sunxi/disp2/disp/lcd/panels.c 187 lcd_init
      [00.856]drv_disp_init finish
      [00.975]Loading Environment from SUNXI_FLASH... OK
      [00.997]Item0 (Map) magic is bad

    • H

      D1在uboot下的spi nor flash读写操作
      D1-H/D1s • • haiqianghuang69

      1
      0
      Votes
      1
      Replies
      15
      Views

      YuzukiTsuru

      @haiqianghuang69 参考sunxi_flash,我用的是这个

    • jinxiangwzh

      V536 camera输入信号由MIPI CSI改为HiSPi
      全志方案讨论区 • • jinxiangwzh

      0
      0
      Votes
      0
      Replies
      29
      Views

      No one has replied

    • H

      在uboot下调用spi的sf_dataflash驱动报错
      D1-H/D1s • • haiqianghuang69

      4
      0
      Votes
      4
      Replies
      46
      Views

      H

      @whycan 刚开始贴的log打印,应该是程序的一些空指针的操作导致系统挂了

    • q1215200171

      全志V853开发板发布!开发板试用同步开放申请!
      V853 • • budbool

      5
      0
      Votes
      5
      Replies
      237
      Views

      q1215200171

      @yelong98 完整的套件有货呀,整一套😁

    • Y

      全志芯片Tina Linux 修改 UART 引脚、UART端口
      Linux • • YterAA

      2
      0
      Votes
      2
      Replies
      134
      Views

      jinxiangwzh

      学习了,感谢您的高质量输出

    • Y

      用小智SW106开发板驱动哪吒自带的MIPI显示屏
      全志方案讨论区 • sw106 小智开发板 mipi 哪吒显示屏 • • yixiuge

      3
      0
      Votes
      3
      Replies
      132
      Views

      Y

      xxxa_recompress.jpg

      一顿操作猛如虎, 终于搞定MIPI LCD

    • M

      D1 哪吒解码视频文件测试
      D1-H/D1s • 视频解码 哪吒 d1 • • memory

      5
      0
      Votes
      5
      Replies
      247
      Views

      W

      请问如何编译decodertest呢?

      make menuconfig *** <*>decodertest

      执行编译
      后报错

      decodertest.c:13:21: fatal error: cdx_log.h: No such file or directory #include <cdx_log.h> ^ compilation terminated. make[3]: *** [decodertest.o] Error 1
    • Y

      V853 VirtualBox 虚拟机开发环境
      V853 • • YterAA

      5
      0
      Votes
      5
      Replies
      86
      Views

      Y

      =======================

    • M

      【D1-H】关于CLINT的地址映射问题
      D1-H/D1s • • mxlol233

      2
      0
      Votes
      2
      Replies
      46
      Views

      N

      这个得去看c906的手册

    • A

      mq dual [VIN_ERR]ov5640 request i2c2 adapter failed!
      全志方案讨论区 • • a892755772

      4
      0
      Votes
      4
      Replies
      62
      Views

      Y

      @a892755772

      [ 49.391553] sunxi_i2c_drv_core_process()925 - [i2c2] Timeout when sending 9th SCL clk [ 49.400336] i2c_sunxi_drv_complete()1077 - [i2c2] incomplete xfer(status: 0x1, dev addr: 0x3c) [ 49.422604] [VIN_DEV_I2C]ov5640 sensor read retry = 2 [ 49.428224] [ov5640]retry = 4, V4L2_IDENT_SENSOR = 0 [ 49.433801] [ov5640] error, chip found is not an target chip. [ 49.440255] [ov5640]PWR_OFF!

      出现上述错误打印时,可按以下操作逐步debug。

      (1)确认 sys_config.fex 中配置的 sensor I2C 地址是否正确(sensor datasheet 中标注,读地址为 0x6d,写地址为 0x6c,那么dts 配置 sensor I2C 地址为 0x6c);
      (2)在完成以上操作之后,在 senor 上电函数中,将掉电操作屏蔽,保持 sensor 一直上电状态,方便 debug;
      (3)确认 I2C 地址正确之后,测量 sensor 的各路电源电压是否正确且电压幅值达到 datasheet 标注的电压要求;
      (4)测量 MCLK 的电压幅值与频率,是否正常;
      (5)测量 sensor 的 reset、pown 引脚电平配置是否正确,I2C 引脚 SCK、SDA 是否已经硬件上拉;
      (6)确认 I2C 接口使用正确并使能(CCI / TWI);
      (7)如果还是 I2C 出错,协调硬件同事使用逻辑分析仪等仪器进行debug;

    • J

      如何将BOOT0单独写进SD卡或者FLASH
      D1-H/D1s • • JIAndanai

      3
      0
      Votes
      3
      Replies
      54
      Views

      YuzukiTsuru

      xfel

      用 MSVC2017 编译 XFEL 项目

    • S

      LVGL8打开G2D报错
      GUI • • SpiderZman

      6
      0
      Votes
      6
      Replies
      52
      Views

      Y

      @spiderzman 应该是我记错了,能用就好

    • YuzukiTsuru

      Tina 5.0 有些软件包修改源码后make系统不重新编译修改的软件包
      Linux • • 柚木鉉

      1
      0
      Votes
      1
      Replies
      51
      Views

      Y

      由于部分软件包中的源码位于另外的仓库目录下,因此,在修改源码后,openwrt 无法知道源码已经更新需要重新编译此软件包

      可以用下面这个命令强制删除老源码重新编译这个包

      mmo lv_examples -B
    • W

      司徒gpsp游戏机模拟器源码移植到全志V3s/R11等soc (转)
      全志方案讨论区 • gpsp 模拟器 游戏机 移植 • • whycan晕哥

      1
      0
      Votes
      1
      Replies
      71
      Views

      W

      gpsp 源代碼:https://github.com/steward-fu/miyoo/releases/download/v1.2/gpsp.7z
      這個 gpsp 源代碼是當初移植給 Miyoo 使用的, 你可以從這份代碼做修改~

      一般移植模擬器, 思路大致上如下步驟(不包含驅動程式部份):

      確定可以編譯 (交叉編譯器)

      確定可以顯示 (SDL)

      調整顯示比例

      調整按鍵輸入

      確定可以編譯 (交叉編譯器)
      gpsp 源代碼解壓縮後, 可以看到 bittboy 資料夾, 複製一份成 v3s, 修改 Makefile, 3 個部份需要修改:
      (1). CC 指向你的交叉編譯器

      CC = arm-linux-gcc
      (2). 告知 SDL.h 的位置, 一般使用 sdl-config 取得

      CFLAGS += /opt/miyoo/arm-miyoo-linux-uclibcgnueabi/sysroot/usr/bin/sdl-config --cflags
      當然也可以使用固定路徑, 如下:

      CFLAGS += -I/opt/miyoo/arm-miyoo-linux-uclibcgnueabi/sysroot/usr/include/SDL
      (3). 告知 SDL 元件庫, 一般使用 sdl-config 取得

      LIBS += /opt/miyoo/arm-miyoo-linux-uclibcgnueabi/sysroot/usr/bin/sdl-config --libs
      當然也可以使用固定名稱, 如下:

      LIBS += -lSDL
      (4). 拿到機器上跑, 確定不會有crash問題

      確定可以顯示 (SDL)
      (1). SDL_Init() 初始化顯示驅動, 一般需要判斷回傳值是否初始化成功, 因為有時候, 顯示驅動不支援,
      (2). 設定顯示解析度 SDL_SetVideoMode(), 由於這些模擬器幾乎都是從早期 320x240 顯示開始製作,
      所以預設是跑 320x240, 假如你的顯示驅動只有支援 640x480, 你可以把 video_scale 設定成 2 void init_video() { SDL_Init(SDL_INIT_VIDEO | SDL_INIT_JOYSTICK | SDL_INIT_NOPARACHUTE); rl_screen = SDL_SetVideoMode(320 * video_scale, 240 * video_scale, 16, SDL_HWSURFACE); screen = SDL_CreateRGBSurface(SDL_SWSURFACE, 240 * video_scale, 160 * video_scale, 16, 0, 0, 0, 0); SDL_ShowCursor(0); }

      (3). 拿到機器上跑, 確定可以顯示東西

      調整顯示比例
      (1). flip_screen() 用來顯示模擬器的畫面, 由於經過太多人修改, 很多重複變數使用的問題, 不過這裡是你做顯示的動作, 畫面比例調整可以在這裡實做 void flip_screen() { ... switch(video_scale) { case 2: integer_scale_horizontal(2); break; case 3: integer_scale_horizontal(3); break; default: case 4: integer_scale_horizontal(4); break; } for(y = 159, y2 = (160 * video_scale) - 1; y >= 0; y--) { for(i = 0; i < video_scale; i++) { memcpy(screen_ptr + (y2 * pitch), screen_ptr + (y * pitch), 480 * video_scale); y2--; } } ... }

      (2). 拿到機器上跑, 確定顯示正確

      調整按鍵輸入
      (1). 你需要先知道 Input 驅動程式對應的按鍵值, 接著設定按鍵 #if defined(PC_BUILD) u32 key_map(SDLKey key_sym) { switch(key_sym) { case SDLK_LSHIFT: case SDLK_BACKSPACE: return BUTTON_R; case SDLK_SPACE: case SDLK_TAB: return BUTTON_L; case SDLK_DOWN: return BUTTON_DOWN; case SDLK_UP: return BUTTON_UP; case SDLK_LEFT: return BUTTON_LEFT; case SDLK_RIGHT: return BUTTON_RIGHT; case SDLK_RETURN: return BUTTON_START; case SDLK_ESCAPE: return BUTTON_SELECT; case SDLK_LCTRL: return BUTTON_B; case SDLK_LALT: return BUTTON_A; default: return BUTTON_NONE; } } #endif

      (2). 拿到機器上跑, 確定按鍵正確

    • W

      全志V853可以申请样片了,本站网友开源原理图与PCB送两片V853芯片(不能与其他网友作品雷同)
      V853 • v853 免费样品 • • whycan晕哥

      6
      0
      Votes
      6
      Replies
      213
      Views

      YuzukiTsuru

      @xiaowenge 🤗 🤗 🤗

    • xiaowenge

      【V853 Tina5.0】一个老坑:如果make -j32编译报错那就make -j1单线程编译试试,说不定就编过了
      V853 • • DOT小文哥

      5
      0
      Votes
      5
      Replies
      143
      Views

      D

      @xiaowenge 好的,谢谢哈

    • YuzukiTsuru

      xr829 驱动挂不上,[XRADIO_ERR] Access_file failed
      Linux • • 柚木鉉

      1
      0
      Votes
      1
      Replies
      66
      Views

      YuzukiTsuru

      正常情况

      ------run rc.modules file----- [ 4.303240] ======== XRADIO WIFI OPEN ======== [ 4.308485] [XRADIO] Driver Label:XR_V02.16.91 _HT40_01.33 Jun 17 2022 01:10:45 [ 4.317160] [XRADIO] Allocated hw_priv @ dec24c80 [ 4.322655] [XRADIO_ERR] Access_file failed, path:/data/misc/wifi/xr_wifi.conf! [ 4.331961] sunxi-wlan soc@03000000:wlan@0: bus_index: 1 [ 4.340070] sunxi-wlan soc@03000000:wlan@0: check wlan wlan_power voltage: 3300000 [ 4.350205] sunxi-wlan soc@03000000:wlan@0: check wlan io_regulator voltage: 3300000 [ 4.469284] sunxi-mmc sdc1: sdc set ios:clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B [ 4.479542] [XRADIO] Detect SDIO card 1 [ 4.523933] sunxi-mmc sdc1: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 4.564541] sunxi-mmc sdc1: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 4.577752] sunxi-mmc sdc1: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 4.598762] sunxi-mmc sdc1: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing SD-HS(SDR25) dt B [ 4.609485] sunxi-mmc sdc1: sdc set ios:clk 50000000Hz bm PP pm ON vdd 21 width 1 timing SD-HS(SDR25) dt B [ 4.620492] sunxi-mmc sdc1: sdc set ios:clk 50000000Hz bm PP pm ON vdd 21 width 4 timing SD-HS(SDR25) dt B [ 4.632248] mmc2: new high speed SDIO card at address 0001 [ 4.639063] [SBUS] XRadio Device:sdio clk=50000000 [ 4.645270] [XRADIO] XRADIO_HW_REV 1.0 detected. [ 4.724339] [XRADIO] xradio_update_dpllctrl: DPLL_CTRL Sync=0x00c00000. [ 4.766101] [XRADIO] Bootloader complete [ 4.854731] [XRADIO] Firmware completed. [ 4.860479] [WSM] Firmware Label:XR_C09.08.52.73_DBG_02.122 2GHZ HT40 May 18 2021 13:36:09 [ 4.877907] [XRADIO] Firmware Startup Done. [ 4.882880] [XRADIO_WRN] enable Multi-Rx!
    • YuzukiTsuru

      【开源硬件、软件】基于 D1-H 的 YuzukiRuler Pro 小尺子第二弹
      D1-H/D1s • • 柚木鉉

      8
      1
      Votes
      8
      Replies
      322
      Views

      YuzukiTsuru

      配上3.49寸长条屏幕
      07c29391-6f60-4848-8be6-dfc3b2e7b6c2-image.png

    • YuzukiTsuru

      Porject Yosemite - 基于全志V853的开发板
      V853 • • 柚木鉉

      39
      3
      Votes
      39
      Replies
      1660
      Views

      YuzukiTsuru

      验证了:

      DDR3 1866 TF挂载 eMMC启动 GPIO使用 i2c、spi功能 UART转接芯片

      WiFi还有问题,SDIO扫不到卡:https://bbs.aw-ol.com/topic/1675/share/1

      61d16011-6feb-4973-946f-a49a1ab6475d-image.png

    • C

      全志D1内置看门狗应该如何应用
      D1-H/D1s • • chinazhangdj

      0
      0
      Votes
      0
      Replies
      30
      Views

      No one has replied

    • M

      Linux嵌入式怎么学?
      灌水区 • • micobest

      13
      0
      Votes
      13
      Replies
      316
      Views

      D

      Linux嵌入式不太懂,有没有人教教我可以怎么学习?

    • A

      怎么获取支持安卓的芯片的资料,比如H616
      全志方案讨论区 • • arthurwang

      3
      0
      Votes
      3
      Replies
      86
      Views

      mangogeek

      https://mangopi.cc/mangopi_mcoreh616 tina和android都有。
      开发doc: https://github.com/mangopi-sbc/aw-doc

    • S

      Tina Linux 如何卸载显示屏驱动模块
      D1-H/D1s • • suncw

      0
      0
      Votes
      0
      Replies
      49
      Views

      No one has replied

    • Y

      T113S使用外置RTC问题
      Linux • t113 rtc pcf8563 • • y97788

      13
      0
      Votes
      13
      Replies
      184
      Views

      W

      @y97788
      强,怎么跟踪到的?

    • Y

      编译 Tina 时提示 kmod-sunxi-g2d 找不到
      Linux • • YterAA

      0
      0
      Votes
      0
      Replies
      28
      Views

      No one has replied

    • Z

      全志A133 Android10的bootloader分区能在安卓启动后自动挂载吗?
      全志方案讨论区 • • zinwa

      0
      0
      Votes
      0
      Replies
      38
      Views

      No one has replied

    • YuzukiTsuru

      Yuzuki RV Router RISC-V 旁路由
      D1-H/D1s • • 柚木鉉

      13
      0
      Votes
      13
      Replies
      395
      Views

      YuzukiTsuru

      @efancier 不发

    • Y

      【Sipeed D1 Dock Pro】QT初体验
      D1-H/D1s • • giao

      1
      0
      Votes
      1
      Replies
      135
      Views

      W

      谢谢giao桑的分享

    • bayche

      V853开发板硬件指南——开发板双目摄像头模组原理图
      V853 • v853开发板软硬件指南 • • bayche

      0
      1
      Votes
      0
      Replies
      71
      Views

      No one has replied

    • q1215200171

      【FAQ】全志V系列芯片 Camera-WDR模式配置指南
      全志方案讨论区 • v853 v851 faq 技术支持 • • budbool

      0
      0
      Votes
      0
      Replies
      45
      Views

      No one has replied

    • q1215200171

      【FAQ】全志V853芯片 如何在Tina V85x平台切换sensor?
      全志方案讨论区 • v853 faq 技术支持 • • budbool

      0
      0
      Votes
      0
      Replies
      47
      Views

      No one has replied

    • bayche

      V853开发板硬件指南——开发板硬件框图及各模块原理图
      V853 • v853开发板软硬件指南 • • bayche

      2
      0
      Votes
      2
      Replies
      237
      Views

      bayche

      更新原理图pdf!更新原理图pdf!更新原理图pdf!
      AWOL资料下载处也更新了
      https://www.aw-ol.com/downloads?cat=17

    • M

      在试 官网上XR806/XR806 Free RTOS 1.2.1,sdk中/example/blink这个demo时,报错,可能是哪里问题,求助
      XR806 • • mtlong

      0
      0
      Votes
      0
      Replies
      22
      Views

      No one has replied

    • q1215200171

      【FAQ】全志D1芯片 MiniGUI如何显示鼠标?
      全志方案讨论区 • d1 faq 技术支持 • • budbool

      2
      0
      Votes
      2
      Replies
      219
      Views

      Y

      @cube_work 只要kernel的驱动不挂,刷新IAL就能识别

    • allwinnertech

      D1-H/D1s真的要卷起来了!!!
      D1-H/D1s • • 100ask

      16
      1
      Votes
      16
      Replies
      1041
      Views

      aozima

      下单了1片

      不过感觉还是紫色好看啊!

    • M

      R11 Linux3.4 挂载 4T 移动硬盘出错,请问应该怎么解决呢?
      R11 • r11 移动硬盘 挂载 • • memory

      7
      0
      Votes
      7
      Replies
      98
      Views

      M

      @whycan

      感谢感谢,终于搞定了!👍

      就是配好 CONFIG_EFI_PARTITION

    • A

      请教D1-H J2引脚 REFCLK-OUT没有时钟信号输出的问题
      D1-H/D1s • • Apollo5520

      0
      0
      Votes
      0
      Replies
      33
      Views

      No one has replied

    • YuzukiTsuru

      D1-H 使用内置FANOUT REFCLK 24M时钟扫到卡但是无法下载固件
      D1-H/D1s • • 柚木鉉

      12
      0
      Votes
      12
      Replies
      165
      Views

      YuzukiTsuru

      @apollo5520 测不到信号就不是这个问题了,加载驱动的时候默认会打开dxco。我那个问题是信号噪音过大的问题

    • allwinnertech

      【极简操作】使用builroot 2021一键编译生成D1 nezha 系统镜像!
      D1-H/D1s • • 100ask

      108
      5
      Votes
      108
      Replies
      3697
      Views

      W

      @mxlol233
      再执行一次 make menuconfig就可以了,原因是有些 package 在新版本过时了,那个只是一个 warning 而已,不是错误。

    • W

      ioctl函数获取值错误
      Linux • • wyljkl

      1
      0
      Votes
      1
      Replies
      46
      Views

      W

      有思路的大家都可以提一下,感谢!

    • E

      T113 usb 转以太网烧脑的问题
      全志方案讨论区 • • efancier

      6
      0
      Votes
      6
      Replies
      197
      Views

      E

      @jacky502 ,我U盘读写都是可以的,你出错的时候是什么提示?

    • F

      (芒果派D1s)外部32.768K晶振不能用问题
      D1-H/D1s • • fengshulin

      1
      0
      Votes
      1
      Replies
      60
      Views

      F

      自己先顶一下,大家能帮忙看一下吗?

    • Kirin

      【资料汇总】V853资料汇总
      V853 • • 陈塘关李靖

      15
      0
      Votes
      15
      Replies
      628
      Views

      Y

      @yuzukitsuru 新电脑硬件比较新,只有22.04支持好一点,但是编译这些老古董sdk就遭罪了

    • W

      求助adb shell使用ls命令报错segmentation fault,如图
      编译和烧写问题专区 • • wanglang

      5
      0
      Votes
      5
      Replies
      92
      Views

      S

      @wanglang busybox ls -la

    • S

      V853开发板填坑记
      V853 • • soso90

      1
      0
      Votes
      1
      Replies
      82
      Views

      xiaowenge

      感谢大佬分享,期待连载更新!
      出厂的测试固件是比较早交给工厂的,里有些demo可能都没有,可以看这个帖子,会不断更新带各种demo的固件:
      【资料汇总】V853资料汇总
      https://bbs.aw-ol.com/topic/1560/share/1

      SDK正在准备中,即将释放,敬请期待!

    • S

      4.3寸RGB换成7寸RGB
      Linux • • shz18877605430

      8
      0
      Votes
      8
      Replies
      113
      Views

      S

      @shz18877605430 晕哥,不是说要更改uboot得.config吗?但是我没找到改分辨率得地方,现在还是用480*272得分辨率,uboot往内核传参的地方没找到。

    • J

      t133使用USB1做host插入U盘不能挂载磁盘
      全志方案讨论区 • • Jacky502

      10
      0
      Votes
      10
      Replies
      186
      Views

      J

      @yteraa 微信图片_20220624133439.png 微信图片_20220624133447.png

    • H

      求教搭载全志t7的车机内存扩容问题
      全志方案讨论区 • • huangkun

      10
      0
      Votes
      10
      Replies
      160
      Views

      xiaowenge

      @huangkun 在 求教搭载全志t7的车机内存扩容问题 中说:

      @mengxp 奇瑞大蚂蚁

      前装的吗?敢直接改车机你也是个狠人

    • Y

      V853 开发板 IR CUT 发热说明
      V853 • • YterAA

      3
      0
      Votes
      3
      Replies
      96
      Views

      xiaowenge

      @a-i-unicorn 在 V853 开发板 IR CUT 发热说明 中说:

      @yteraa 大佬 ,请问如何申请v853开发板呢?

      国内购买链接:https://item.taobao.com/item.htm?spm=a230r.7195193.1997079397.7.2bd331c3kxRedD&id=675340119398&abbucket=2

      海外购买链接:https://www.alibaba.com/product-detail/Allwinner-new-V853-smart-AI-Vision_1600549063899.html?spm=a2700.shop_index.84.2.70ada2e7Ss3M1B

    • M

      V3S的RTC电流太大, 很耗电池....
      R11 • • musich

      11
      0
      Votes
      11
      Replies
      174
      Views

      M

      @yteraa

      非常感谢, 学习了.

    • M

      芒果tiny200s f1c200s 板子,不改硬件不提升电压,CPU跑到816Mhz杠杠,改成960Mhz终于挂了
      全志方案讨论区 • • memory

      4
      0
      Votes
      4
      Replies
      106
      Views

      mangogeek

      F1c手册中 vcc-core:1.0~1.2V。tiny200板子直接给了1.2V,很鸡血。反正芯片不会有多少温度

    • M

      R328安全启动失败,调试寄存器资料可否公开?
      全志方案讨论区 • • mengxp

      3
      0
      Votes
      3
      Replies
      93
      Views

      M

      分析到了。上下电时序可能有异常,破坏了efuse中rotpk的某些比特。

      正确的rotpk
      74e61bc6f59b1382a29019xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

      芯片中的rotpk
      74e61bc6fd9b1382a39019xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

      果然efuse供电引脚需要改成按需上电。

    • J

      T113 (tina) 如何编译打包spi nand flash 固件
      全志方案讨论区 • • jr_online

      6
      0
      Votes
      6
      Replies
      155
      Views

      J

      @yuzukitsuru 在 T113 (tina) 如何编译打包spi nand flash 固件 中说:

      @jr_online
      Target Images --->
      [*] squashfs --->

      可以了,谢谢大佬[抱拳]

    • jinxiangwzh

      V536 Tina Linux内核空间和用户空间大小在哪里修改
      Linux • • jinxiangwzh

      1
      0
      Votes
      1
      Replies
      43
      Views

      YuzukiTsuru

      单个kmalloc一般最大4MB,过大换vmalloc比较好

    • M

      请问XR829 用 24Mhz 和 40Mhz 晶振的时候有什么区别呢?
      全志方案讨论区 • xr829 晶振 • • memory

      4
      0
      Votes
      4
      Replies
      48
      Views

      M

      @yuzukitsuru
      谢谢大佬,正是我要的.

    • W

      萌新在淘宝整了一台“台电” P85 TLA016 平板电脑
      全志方案讨论区 • • whycan晕哥

      32
      0
      Votes
      32
      Replies
      874
      Views

      W

      @oxbdliu
      官网可以下载。

    • U

      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?
      R11 • • ubuntu

      22
      0
      Votes
      22
      Replies
      370
      Views

      W

      @mengxp
      不能这么说,刚好S3/R11 没有引出这个腿而已,
      F1C有几组MCLK复用,但是只有一个MCLK引脚。

    • X

      动手让LVGL8带的Music-Demo音乐响起来(代码已上传)
      GUI • • xfdr0805

      15
      5
      Votes
      15
      Replies
      1402
      Views

      Y

      请问楼主运行工程,最近也在参考这个DEMO让手机音乐传输给板子

    • S

      触摸屏触摸不了
      编译和烧写问题专区 • • shz18877605430

      12
      0
      Votes
      12
      Replies
      75
      Views

      W

      @shz18877605430

      我已经三次提到 ts_uinput 了,您怎么不试一试呢?

      这个解决方案是最简单的了。

    • E

      T113奇怪的屏幕刷新问题
      全志方案讨论区 • • efancier

      11
      0
      Votes
      11
      Replies
      333
      Views

      YuzukiTsuru

      @a892755772 更新Buildroot-YuzukiSBC,运行sync_update 命令

    • A

      求救帖 t113-s3 ov5640 找不到/dev/video0
      全志方案讨论区 • • a892755772

      1
      0
      Votes
      1
      Replies
      47
      Views

      A

      是t113-s3 mq dual

    • W

      解决串口终端显示文件列表乱码的问题
      Linux • • whycan晕哥

      10
      0
      Votes
      10
      Replies
      147
      Views

      tigger

      @tigger

      d7a36b9e-e415-4fae-a6c1-eb6ed6d83f32-image.png

      只改 kernel 和 mount 参数,看来还是不行,一定得对busybox动手?

    • Y

      V853 NPU 踩坑记录
      V853 • • YterAA

      19
      0
      Votes
      19
      Replies
      218
      Views

      Y

      成功运行npu,网络yolov3

      root@TinaLinux:/mnt/UDISK# ./vpm_run sample.txt vpm_run sample.txt loop_run_coun[ 720.963277] npu[4a6][4a6] vipcore, device ini t.. t device_id sample.txt: to[ 720.971229] set_vip_power_clk ON include one ore more network bi[ 720.979698] enter aw vip mem alloc size 10485 76 nary graph (NBG) data file resou[ 720.985630] aw_vip_mem_alloc vir 0xe2101000, phy 0x48d00000 rce. See sample.txt for details[ 720.994403] npu[4a6][4a6] gckvip_drv_init ke rnel logical phy address=0x48d00000 virtual =0xe2101000 . loop_run_count: the number of loop run network. device_id: specify this NBG runs device. example: ./vpm_run sample.txt 1 1, specify the NBG runs on device 1. ./vpm_run sample.txt 1000, run this network 1000 times. test started. init vip lite, driver version=0x00010800... [0x4dd08]vip_init[104], The version of Viplite is: 1.8.0-0-AW-2022-04-21 vip lite init OK. cid=0xee, device_count=1 device[0] core_count=1 init test resources, batch_count: 1 ... create/prepare networks ... batch i=0, binary name: ./network_binary.nb [ 721.472066] enter aw vip mem alloc size 38656768 [ 721.499090] aw_vip_mem_alloc vir 0xe2202000, phy 0x48e00000 input 0 dim 320 320 3 1, data_fo[ 721.574304] enter aw vip mem alloc size 49162 24 rmat=2, quant_format=2, name=input[0], scale=0.003900, zero_poin[ 721.584850] a w_vip_mem_alloc vir 0xe46e1000, phy 0x4b300000 t=0 ouput 0 dim 10 10 255 1, data_format=2, name=uid_198_out_0, scale=0.100275, zero _point=196 ouput 1 dim 20 20 255 1, data_format=2, name=uid_224_out_0, scale=0.103535, zero _point=201 ouput 2 dim 40 40 255 1, data_format=2, name=uid_250_out_0, scale=0.140436, zero _point=218 nbg name=./network_binary.nb create network 3: 102471 us. memory pool size=4916224byte input 0 name: ./input_0.dat prepare network 0: 27407 us. batch: 0, loop count: 1 start to run network=./network_binary.nb run time for this network 0: 107790 us. run network done... profile inference time=107636us, cycle=55530353 ******* nb TOP5 ******** --- Top5 --- 17545: 5.815971 17546: 5.214319 17555: 5.214319 17544: 5.013768 17554: 4.813218 ******* nb TOP5 ******** --- Top5 --- 12991: 5.176749 13011: 4.969679 2095: 4.348469 12992: 4.348469 46991: 4.348469 ******* nb TOP5 ******** --- Top5 ---[ 723.594634] aw_vip_mem_free vir 0xe46e1000, phy 0x4b300000 51983: 5.196128 187983: 5.055[ 723.600977] aw_vip_mem_free dma_unmap_sg_atrs 693 188023: 5.055693 51984: 4.[ 723.608738] aw_vip_mem_free ion_unmap_kernel 493949 52023: 4.213077 [ 723.616315] aw_vip_mem_free ion_free [ 723.622426] aw_vip_mem_free ion_client_destroy [ 723.630841] aw_vip_mem_free vir 0xe2202000, phy 0x48e00000 [ 723.637162] aw_vip_mem_free dma_unmap_sg_atrs [ 723.642126] aw_vip_mem_free ion_unmap_kernel [ 723.651382] aw_vip_mem_free ion_free [ 723.655482] aw_vip_mem_free ion_client_destroy destroy teset resource batch_count=1 [ 723.708967] npu[4a6][4a6] gckvip_drv_exit, aw_vip_mem_free [ 723.715276] aw_vip_mem_free vir 0xe2101000, phy 0x48d00000 [ 723.721422] aw_vip_mem_free dma_unmap_sg_atrs [ 723.726398] aw_vip_mem_free ion_unmap_kernel [ 723.731221] aw_vip_mem_free ion_free [ 723.735279] aw_vip_mem_free ion_client_destroy [ 723.740762] npu[4a6][4a6] vipcore, device un-init..
    • W

      芒果的tiny200s板子 gt911电容屏不能中断,一筹莫展中
      全志方案讨论区 • f1c200s gt911 • • whycan晕哥

      6
      0
      Votes
      6
      Replies
      81
      Views

      J

      板子多,屏也多,666

    • N

      XR819是否支持数据包inject呢?
      全志方案讨论区 • • ncerzzk

      0
      0
      Votes
      0
      Replies
      27
      Views

      No one has replied

    • M

      求助:关于tina tplayer库
      Linux • • mhcsoft

      1
      0
      Votes
      1
      Replies
      49
      Views

      A

      @mhcsoft 播放的时候,可以执行以下命令,看图层是否设置正确

      cat /sys/class/disp/disp/attr/sys
    • T

      为了摆脱TINA-BSP的磁盘噩梦能舒服地只编译LVGL8在D1S/D1上面肆意玩耍
      D1-H/D1s • • TEVET

      9
      2
      Votes
      9
      Replies
      444
      Views

      J

      @tevet 在 为了摆脱TINA-BSP的磁盘噩梦能舒服地只编译LVGL8在D1S/D1上面肆意玩耍 中说:

      @jr_online 显然你的T113的环境依赖文件要拿出来的,
      还是要载一下BSP来 拿出staging 编译出来的那些库呀,不然怎么能拿到正确的依赖库呢。
      有空再给你搞搞咯

      好的,感谢大佬[抱拳]😁 😁 😁

    • S

      f1c200s 触摸屏问题
      Linux • • shz18877605430

      10
      0
      Votes
      10
      Replies
      111
      Views

      S

      @yuzukitsuru 怎么换??请指教。

    • mangogeek

      麻雀 MQ-Dual (双核A7版本内置128M运存) ,准备测试
      全志方案讨论区 • • mangogeek

      20
      0
      Votes
      20
      Replies
      1244
      Views

      A

      @mangogeek 您好 想问下你这个longan_MQ-Dual_uart0_pe2_pe3_rgb800480 是在哪个基础上编译的 我想弄个480X272的。【t113 SDK】上编译的显示不出来 【buildroot-d1x-t113-main】上编译的 显示一条条线段

    • L

      昨天的行车记录仪屏幕已经点亮,是线序问题,但是测试指令会闪屏。
      D1-H/D1s • • liuxingkeji

      2
      1
      Votes
      2
      Replies
      128
      Views

      L

      @yuzukitsuru 后续这个屏几个测试指令不太对,大佬有啥改进思路吗

    • A

      D1-H 2G DDR3 识别问题请教
      D1-H/D1s • • Apollo5520

      5
      0
      Votes
      5
      Replies
      98
      Views

      A

      @yuzukitsuru 收到,多谢

    • bayche

      全志V853开发板原理图
      V853 • v853开发板软硬件指南 • • bayche

      0
      0
      Votes
      0
      Replies
      115
      Views

      No one has replied

    • allwinnertech

      LVGL+NES模拟器
      D1-H/D1s • • 100ask

      1
      3
      Votes
      1
      Replies
      124
      Views

      YuzukiTsuru

      不错诶!!!!!

    • q1215200171

      【Sipeed D1 Dock Pro】YoC RTOS 实战:Lichee D1 Dock 开发板 Button按键
      D1-H/D1s • • budbool

      0
      0
      Votes
      0
      Replies
      81
      Views

      No one has replied

    • L

      有成功点亮一款行车记录仪400*1280mipi FPC0.5*40P接口的屏吗
      D1-H/D1s • • liuxingkeji

      3
      0
      Votes
      3
      Replies
      113
      Views

      YuzukiTsuru

      @liuxingkeji 主要是资料不太对

    • tigger

      D1 / D1s 可以用的 5.5元的 1280*400 长条形MIPI屏, 未验证
      D1-H/D1s • • tigger

      8
      0
      Votes
      8
      Replies
      618
      Views

      L

      @yuzukitsuru @tigger 大佬你们点亮了吗?

    • mangogeek

      完工!MQ-V,基于V853的AI模组,有猫耳朵
      V853 • • mangogeek

      8
      1
      Votes
      8
      Replies
      683
      Views

      YuzukiTsuru

      @mangogeek 华秋太草了

    • YuzukiTsuru

      【WhyCan YuzukiHD联合出品】R11 86 面板
      R11 • • 柚木鉉

      12
      1
      Votes
      12
      Replies
      785
      Views

      D

      @whycan 打板和焊接都没问题,问题是就只有原理图我还得画板子,太慢了。
      你那有PCB制板文件吗?

    • H

      T113跑TINA串口不能输入了
      全志方案讨论区 • • Honey130602

      11
      0
      Votes
      11
      Replies
      314
      Views

      Q

      @honey130602 楼主,你的问题解决了吗?修改调试串口需要改那些文件呢,求教

    • q1215200171

      【FAQ】全志V853芯片 编码P帧帧内如何刷新功能检查?
      全志方案讨论区 • v833 v853 faq 技术支持 • • budbool

      0
      0
      Votes
      0
      Replies
      68
      Views

      No one has replied

    • q1215200171

      【FAQ】全志V853芯片 VE debugfs调试节点信息说明
      全志方案讨论区 • v853 faq 技术支持 • • budbool

      0
      0
      Votes
      0
      Replies
      54
      Views

      No one has replied

    • q1215200171

      【FAQ】全志V853芯片 swap功能简介与tina上swap分区使用方法
      全志方案讨论区 • v853 faq 技术支持 • • budbool

      0
      0
      Votes
      0
      Replies
      41
      Views

      No one has replied

    • Y

      Sipeed LicheeRV 86 Panel 基于WAFT的家居控制
      D1-H/D1s • • giao

      0
      0
      Votes
      0
      Replies
      55
      Views

      No one has replied

    • E

      T113 DRAM0/1 需要的电压电流是多少?
      全志方案讨论区 • • efancier

      1
      0
      Votes
      1
      Replies
      85
      Views

      E

      @efancier ,更新下状态,确定是1.5V,电流要求不高,80mA 可以驱动,启动的时候对纹波要求比较高,用一个10uF的电容压住就可以了。

    • W

      LVGL|lvgl教程之巧用图层(layer)编写模态对话框 (转载)
      GUI • • whycan晕哥

      7
      2
      Votes
      7
      Replies
      150
      Views

      M

      de8f506f-cefc-4578-8679-a0958c28731a-image.png

      仔细看了一下 点击模态窗口空白处关闭日期模态对话框代码,写得太棒了!

    • allwinnertech

      请教各位大佬,如何使能D1-H/D1s uboot下的有线网卡?
      D1-H/D1s • • 100ask

      4
      0
      Votes
      4
      Replies
      181
      Views

      H

      啥时候可以开卖和资料

    • F

      关于引脚中断相应时间
      D1-H/D1s • • fb321

      0
      0
      Votes
      0
      Replies
      41
      Views

      No one has replied

    • Z

      d1h, docker镜像编译报错
      D1-H/D1s • • ztcontrol

      1
      0
      Votes
      1
      Replies
      54
      Views

      Y

      m menuconfig 关闭 alsa-plugins

    • J

      请教一下各位大佬,T113 如何进入FEL BOOT?
      D1-H/D1s • • jr_online

      4
      0
      Votes
      4
      Replies
      138
      Views

      J

      @whycan 在 请教一下各位大佬,T113 如何进入FEL BOOT? 中说:

      @jr_online

      补充一下,下拉 SPI FLASH 的 CS/MISO/MOSI 任意一个引脚。

      哈哈哈,好滴大佬,刚想问的👍

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