ToShuk

can it be an issue with dtb file?

Added this: setenv video-mode sunxi:1024x600-24@60,monitor=lcd setenv load_addr "0x45000000" setenv overlay_error "false" # default values setenv verbosity "7" setenv console "both" setenv disp_mem_reserves "off" setenv disp_mode "1024x600p60" setenv rootfstype "ext4" setenv docker_optimizations "on" setenv bootlogo "false" setenv devnum "0" setenv rootdev "/dev/mmcblk${devnum}p1" setenv earlycon "off" setenv video-mode sunxi:1024x600-24@60,monitor=lcd to boot.cmd , compiled boot.scr but nothing Any ideas? armbian-ramlog.log boot.log kern.log armbian-hardware-monitor.log syslog user.log

To discussion: I found this https://docs.armbian.com/Hardware_Allwinner/#how-to-reconfigure-video-output Can it help me to fix my issue ? after changing boot.cmd need to compile it ?

I built armbian from the main branch for my tablet based on Allwinner A33 and the topic: Used q88_a33_tablet_1024x600_defconfig and tried q8_a33_tablet_1024x600_defconfig the image was built successfully, at startup I see the console of u-boot, and can use it bu OTG, but only before message the kernel starting... and then after kernel starting it will a black screen as i think the video mode or something else is configured incorrectly, I checked the boot kernel logs, the kernel starts successfully, there are no any errors during start, apparently the problem is only in the video output on my tablet. I ask for help, help me understand what the problem is and figure it out, this is very important to me P.S. Author from topic above, say that need to set , because boot screen will be black, but this case is not helped for me: echo blacklist pwm_bl>/etc/modprobe.d/pwm.conf P.S.S Also, i tried to built Armbian 23.02, the same as code in main branch

Please help, here is the script.bin part for enabling LCD display [disp_init] disp_init_enable = 1 disp_mode = 0 screen0_output_type = 1 screen0_output_mode = 4 screen1_output_type = 1 screen1_output_mode = 4 fb0_framebuffer_num = 2 fb0_format = 10 fb0_pixel_sequence = 0 fb0_scaler_mode_enable = 0 fb0_width = 0 fb0_height = 0 fb1_framebuffer_num = 2 fb1_format = 10 fb1_pixel_sequence = 0 fb1_scaler_mode_enable = 0 fb1_width = 0 fb1_height = 0 lcd0_backlight = 197 lcd1_backlight = 197 lcd0_bright = 50 lcd0_contrast = 50 lcd0_saturation = 57 lcd0_hue = 50 lcd1_bright = 50 lcd1_contrast = 50 lcd1_saturation = 57 lcd1_hue = 50 [lcd0_para] lcd_used = 1 lcd_x = 1024 lcd_y = 600 lcd_width = 155 lcd_height = 85 lcd_dclk_freq = 51 lcd_pwm_not_used = 0 lcd_pwm_ch = 0 lcd_pwm_freq = 10000 lcd_pwm_pol = 1 lcd_pwm_max_limit = 255 lcd_if = 0 lcd_hbp = 158 lcd_ht = 1344 lcd_vbp = 25 lcd_vt = 1270 lcd_vspw = 3 lcd_hspw = 20 lcd_hv_if = 0 lcd_hv_smode = 0 lcd_hv_s888_if = 0 lcd_hv_syuv_if = 0 lcd_lvds_ch = 0 lcd_lvds_mode = 0 lcd_lvds_bitwidth = 0 lcd_lvds_io_cross = 0 lcd_cpu_if = 0 lcd_frm = 1 lcd_io_cfg0 = 0 lcd_gamma_correction_en = 0 lcd_gamma_tbl_0 = 0x0 lcd_gamma_tbl_1 = 0x10101 lcd_gamma_tbl_255 = 0xffffff lcd_bl_en_used = 1 lcd_bl_en = port:PH07<1><0><default><1> lcd_power_used = 1 lcd_power = port:PH08<1><2><default><1> lcd_pwm_used = 1 lcd_pwm = port:PB02<2><0><default><default> lcdd0 = port:PD00<2><0><default><default> lcdd1 = port:PD01<2><0><default><default> lcdd2 = port:PD02<2><0><default><default> lcdd3 = port:PD03<2><0><default><default> lcdd4 = port:PD04<2><0><default><default> lcdd5 = port:PD05<2><0><default><default> lcdd6 = port:PD06<2><0><default><default> lcdd7 = port:PD07<2><0><default><default> lcdd8 = port:PD08<2><0><default><default> lcdd9 = port:PD09<2><0><default><default> lcdd10 = port:PD10<2><0><default><default> lcdd11 = port:PD11<2><0><default><default> lcdd12 = port:PD12<2><0><default><default> lcdd13 = port:PD13<2><0><default><default> lcdd14 = port:PD14<2><0><default><default> lcdd15 = port:PD15<2><0><default><default> lcdd16 = port:PD16<2><0><default><default> lcdd17 = port:PD17<2><0><default><default> lcdd18 = port:PD18<2><0><default><default> lcdd19 = port:PD19<2><0><default><default> lcdd20 = port:PD20<2><0><default><default> lcdd21 = port:PD21<2><0><default><default> lcdd22 = port:PD22<2><0><default><default> lcdd23 = port:PD23<2><0><default><default> lcdclk = port:PD24<2><0><default><default> lcdde = port:PD25<2><0><default><default> lcdhsync = port:PD26<2><0><default><default> lcdvsync = port:PD27<2><0><default><default> [lcd1_para] lcd_used = 0 lcd_x = 0 lcd_y = 0 lcd_dclk_freq = 0 lcd_pwm_not_used = 0 lcd_pwm_ch = 1 lcd_pwm_freq = 0 lcd_pwm_pol = 0 lcd_if = 0 lcd_hbp = 0 lcd_ht = 0 lcd_vbp = 0 lcd_vt = 0 lcd_vspw = 0 lcd_hspw = 0 lcd_hv_if = 0 lcd_hv_smode = 0 lcd_hv_s888_if = 0 lcd_hv_syuv_if = 0 lcd_lvds_ch = 0 lcd_lvds_mode = 0 lcd_lvds_bitwidth = 0 lcd_lvds_io_cross = 0 lcd_cpu_if = 0 lcd_frm = 0 lcd_io_cfg0 = 0 lcd_gamma_correction_en = 0 lcd_gamma_tbl_0 = 0x0 lcd_gamma_tbl_1 = 0x10101 lcd_gamma_tbl_255 = 0xffffff lcd_bl_en_used = 0 lcd_bl_en = lcd_power_used = 0 lcd_power = lcd_pwm_used = 1 lcd_pwm = port:PI03<2><0><default><default> lcd_gpio_0 = lcd_gpio_1 = lcd_gpio_2 = lcd_gpio_3 = lcdd0 = port:PH00<2><0><default><default> lcdd1 = port:PH01<2><0><default><default> lcdd2 = port:PH02<2><0><default><default> lcdd3 = port:PH03<2><0><default><default> lcdd4 = port:PH04<2><0><default><default> lcdd5 = port:PH05<2><0><default><default> lcdd6 = port:PH06<2><0><default><default> lcdd7 = port:PH07<2><0><default><default> lcdd8 = port:PH08<2><0><default><default> lcdd9 = port:PH09<2><0><default><default> lcdd10 = port:PH10<2><0><default><default> lcdd11 = port:PH11<2><0><default><default> lcdd12 = port:PH12<2><0><default><default> lcdd13 = port:PH13<2><0><default><default> lcdd14 = port:PH14<2><0><default><default> lcdd15 = port:PH15<2><0><default><default> lcdd16 = port:PH16<2><0><default><default> lcdd17 = port:PH17<2><0><default><default> lcdd18 = port:PH18<2><0><default><default> lcdd19 = port:PH19<2><0><default><default> lcdd20 = port:PH20<2><0><default><default> lcdd21 = port:PH21<2><0><default><default> lcdd22 = port:PH22<2><0><default><default> lcdd23 = port:PH23<2><0><default><default> lcdclk = port:PH24<2><0><default><default> lcdde = port:PH25<2><0><default><default> lcdhsync = port:PH26<2><0><default><default> lcdvsync = port:PH27<2><0><default><default> Help me to convert it to dtb file

I get script.bin (script.fex) file from my tablet, how to adopt it to the new Armbian kernel?

i have a tablet on Allwinner A20, I burned Armbian_23.5.0-trunk.134_Lime2_bookworm_edge_6.2.12_xfce_desktop.img.xz into sdcard, it looks like everything is okay, but the tablet work only via HDMI, how to enable the tablet display ?

Please, help me to boot armbian on MXQ PRO 4k (AM95AXQ v1.0) I try different dbd files, I can’t boot at all, I try to hold the reset button and turn on the power, but what, just a cyclic reboot of my device, I ask for help, what am I doing wrong?

Hi, sorry for my questing, Is there any bullseye build for my RK3229 device? I found only the legacy bullseye, or tell me how to build a fresh armbian for my TV BOX RK3229?