Update: if I wait long enough, then I finally see the Reboot screen. After reboot, I can go to http://<IP_address_Le_Potato>:8123 and I do see the Home Assistant intro screen. After creating an account, giving the location parameters and so on, I finally get the Home Assistant screen. I see in the command terminal that the following containers are available: hassio_observer hassio_supervisor See attached image. However, when I go to Settings, I don't see the Add-ons section. I admit I'm not a Home Assistant expert yet (first steps into HA) but I thought that the superviisor was just to have the Add-ons section available to the user? That's the reason I tried the Armbian Home Assistant image, hoping the Add-ons section would be available. Do I have to make myself a "supervisor" (again, I'm not a Home Assistant expert yet...)? If so, how can this be done? I need MQTT and Zigbee2MQTT, hence the need for the Add-ons section, which I currently don't have... Best, --Geert

Where did you get this uboot? I strongly believe this is not from Armbian, hence support is impossible.

Hi, First post here. I'm fairly new with Armbian. I have a LibreComputer Le Potato that I want to use for Home Assistant. To avoid all the hassle of setting up Home Assistant with docker, I used the Armbian imager to install the Armbian 26.2.1 Home Assistant on an SD card. Once the SD card was flashed, I put it into the Le Potato board. The board starts up fine, asks for the root password, creates a new user and so on. Later on, the Preparing Home Assistant Supervised window appears. However, after the first round to 100% I get a "RTNETLINK answers: Invalid argument" on the screen. The preparation goes on and on, moving the progress bar over and over to 100%. But the installation seems to never stop. See the image attached for the error I get. Anyone any idea? Best, --Geert

Thanks for the great work Nick. I recently bought a SPI screen and managed to drive it with panel-mipi-dbi in the newer kernel (apparently this module didn't exist in Radxa's official image with kernel 5.15). The panel was a ST7789V 240*320 TFT LCD and I have a A7Z, with the `Radxa-cubie-A7a-a7z-v0.6.4` server image installed. And I have put the work on [Github](https://github.com/parker-int64/sun60i-a733-dtoverlays). During the experiment, I discovered that the PWM (used for display backlight) in the allwinner BSP seems to have a bug. The Allwinner Sunxi PWM driver may incorrectly reverts the PWM pin to GPIO input immediately after switching the pinctrl state. Thus I can control the PWM with the file nodes but can't attached it to related pins. For example, I'm using the `sun60i-a733-pwm1-7.dtso` overlay, which is supposed to enable the PJ25. After enabling the overlay, I noticed that the PWM nodes were created and I can controll these nodes. But the pinctrl suggest that it was unclamied: $ cat /sys/kernel/debug/pinctrl/2000000.pinctrl/pinmux- pins | grep PJ25 pin 313 (PJ25): UNCLAIMED Later on, AI found out that the `devm_pinctrl_put(pctl);` in bsp/drivers/pwm/pwm-sunxi.c may have been incorrectly called on the clean stage of the `sunxi_pwm_pin_set_state`: 520 static int sunxi_pwm_pin_set_state(struct device *dev, char *name) 521 { 522 struct pinctrl *pctl; 523 struct pinctrl_state *state = NULL; 524 int err; 525 526 pctl = devm_pinctrl_get(dev); 527 if (IS_ERR(pctl)) { 528 sunxi_err(dev, "pinctrl_get failed\n"); 529 err = PTR_ERR(pctl); 530 return err; 531 } 532 533 state = pinctrl_lookup_state(pctl, name); 534 if (IS_ERR(state)) { 535 sunxi_err(dev, "pinctrl_lookup_state(%s) failed\n", name); 536 err = PTR_ERR(state); 537 goto exit; 538 } 539 540 err = pinctrl_select_state(pctl, state); 541 if (err) { 542 sunxi_err(dev, "pinctrl_select_state(%s) failed\n", name); 543 goto exit; 544 } 545 546 exit: 547 /* 548 * devm_pinctrl_put() releases the last pinctrl reference, 549 * causing pinmux_disable_setting() to restore the pin to 550 * its default GPIO function. The devres framework will 551 * release this resource automatically when the device is 552 * destroyed. 553 */ 554 devm_pinctrl_put(pctl); 555 return err; 556 557 } Also it gives me a workaround `sunxi-pwm-child-pinctrl.c`, introduces an additional pinctrl reference, preventing `devm_pinctrl_put()` from reducing the reference count to zero. Both the patch file and the workaround source is available on Github. However I only tried the workaround since I have some trouble compile the full kernel at the moment, will try some time later and update more details on Github. And at last the pwm-backlight worked as expected and my LCD light up.

Finally got an UART device for logs U-Boot 2015.01 (Sep 01 2020 - 18:41:51) DRAM: 3.5 GiB Relocation Offset is: d6eeb000 spi_post_bind(spifc): req_seq = 0 register usb cfg[0][1] = 00000000d7f83da8 MMC: aml_priv->desc_buf = 0x00000000d3edb7c0 aml_priv->desc_buf = 0x00000000d3eddb00 SDIO Port C: 0, SDIO Port B: 1 co-phase 0x3, tx-dly 0, clock 400000 co-phase 0x3, tx-dly 0, clock 400000 co-phase 0x3, tx-dly 0, clock 400000 emmc/sd response timeout, cmd8, status=0x1ff2800 emmc/sd response timeout, cmd55, status=0x1ff2800 co-phase 0x3, tx-dly 0, clock 400000 co-phase 0x1, tx-dly 0, clock 40000000 aml_sd_retry_refix[983]:delay = 0x0,gadjust =0x12000 [mmc_startup] mmc refix success [mmc_init] mmc init success In: serial Out: serial Err: serial vpu: error: vpu: check dts: FDT_ERR_BADMAGIC, load default parameters vpu: driver version: v20190313 vpu: detect chip type: 9 vpu: clk_level default: 7(666667000Hz), max: 7(666667000Hz) vpu: clk_level = 7 vpu: vpu_power_on vpu: set_vpu_clk vpu: set clk: 666667000Hz, readback: 666666667Hz(0x100) vpu: set_vpu_clk finish vpu: vpu_module_init_config vpp: vpp_init vpp: g12a/b osd1 matrix rgb2yuv .............. vpp: g12a/b osd2 matrix rgb2yuv.............. vpp: g12a/b osd3 matrix rgb2yuv.............. cvbs: cpuid:0x29 cvbs_config_hdmipll_g12a cvbs_set_vid2_clk ** File not found boot-logo.bmp.gz ** ** File not found boot-logo.bmp ** movi: not registered partition name, logo movi - Read/write command from/to SD/MMC for ODROID board Usage: movi <read|write> <partition|sector> <offset> <address> [<length>] - <read|write> the command to access the storage - <offset> the offset from the start of given partiton in lba - <address> the memory address to load/store from/to the storage device - [<length>] the size of the block to read/write in bytes - all parameters must be hexa-decimal only [OSD]check dts: FDT_ERR_BADMAGIC, load default fb_addr parameters [OSD]set initrd_high: 0x3d800000 [OSD]fb_addr for logo: 0x3d800000 [OSD]check dts: FDT_ERR_BADMAGIC, load default fb_addr parameters [OSD]fb_addr for logo: 0x3d800000 [OSD]VPP_OFIFO_SIZE:0xfff01fff [CANVAS]canvas init [CANVAS]addr=0x3d800000 width=5760, height=2160 cvbs: outputmode[1080p60hz] is invalid vpp: vpp_matrix_update: 2 set hdmitx VIC = 16 config HPLL = 5940000 frac_rate = 1 HPLL: 0x3b3a04f7 HPLL: 0x1b3a04f7 HPLLv1: 0xdb3a04f7 config HPLL done j = 6 vid_clk_div = 1 hdmitx phy setting done hdmitx: set enc for VIC: 16 enc_vpu_bridge_reset[1319] rx version is 1.4 or below div=10 Net: dwmac.ff3f0000 Hit Enter or space or Ctrl+C key to stop autoboot -- : 0 ## Attempting fetch boot.ini in mmc:0... ** File not found boot.ini ** ## Executing script at 04000000 Wrong image format for "source" command ## Attempting fetch boot.scr in mmc:0... ** File not found boot.scr ** ## Executing script at 04000000 Wrong image format for "source" command ## Attempting fetch /boot/boot.ini in mmc:0... 5578 bytes read in 5 ms (1.1 MiB/s) ## Executing script at 04000000 0 bytes read in 3 ms (0 Bytes/s) Found mainline kernel configuration HDMI cable is NOT connected 178 bytes read in 5 ms (34.2 KiB/s) ** File not found uImage ** 42404352 bytes read in 1187 ms (34.1 MiB/s) ** File not found dtb/amlogic/meson-g12b-odroid-n2-plus.dtb ** 83033 bytes read in 29 ms (2.7 MiB/s) ** File not found uInitrd ** 22881405 bytes read in 642 ms (34 MiB/s) ee_gate_off ... Wrong Image Format for bootm command ERROR: can't get kernel image! [rsvmem] get fdtaddr NULL! rsvmem - reserve memory Usage: rsvmem check - check reserved memory rsvmem dump - dump reserved memory rsvmem check failed ee_gate_on ... ## Attempting fetch /boot/boot.scr in mmc:0... 8133 bytes read in 3 ms (2.6 MiB/s) ## Executing script at 04000000 U-boot default fdtfile: meson-g12b-odroid-n2-plus.dtb Current variant: n2_plus For variant n2_plus, set default fdtfile: amlogic/meson-g12b-odroid-n2-plus.dtb Unknown command 'part' - try 'help' Current fdtfile after armbianEnv: amlogic/meson-g12b-odroid-n2-plus.dtb Mainline bootargs: root=/dev/mmcblk1p1 rootwait rootfstype=ext4 splash=verbose console=ttyAML0,115200 console=tty1 consoleblank=0 coherent_pool=2M loglevel=1 ubootpart= libata.force=noncq usb-storage.quirks=0x2537:0x1066:u,0x2537:0x1068:u cgroup_enable=memory ** File not found uInitrd ** ** File not found Image ** ** File not found dtb/amlogic/meson-g12b-odroid-n2-plus.dtb ** libfdt fdt_check_header(): FDT_ERR_BADMAGIC No FDT memory address configured. Please configure the FDT address via "fdt addr <address>" command. Aborting! ** File not found dtb/amlogic/overlay/-.dtbo ** ** File not found dtb/amlogic/overlay/-fixup.scr ** [rsvmem] get fdtaddr NULL! rsvmem - reserve memory Usage: rsvmem check - check reserved memory rsvmem dump - dump reserved memory rsvmem check failed Bad Linux ARM64 Image magic! ## Attempting fetch boot.ini in mmc:1... card out ** Bad device mmc 1 ** ## Executing script at 04000000 U-boot default fdtfile: amlogic/meson-g12b-odroid-n2-plus.dtb Current variant: n2_plus For variant n2_plus, set default fdtfile: amlogic/meson-g12b-odroid-n2-plus.dtb card out ** Bad device mmc 1 ** Unknown command 'part' - try 'help' Current fdtfile after armbianEnv: amlogic/meson-g12b-odroid-n2-plus.dtb card out ** Bad device mmc 1 ** Mainline bootargs: root=/dev/mmcblk1p1 rootwait rootfstype=ext4 splash=verbose console=ttyAML0,115200 console=tty1 consoleblank=0 coherent_pool=2M loglevel=1 ubootpart= libata.force=noncq usb-storage.quirks=0x2537:0x1066:u,0x2537:0x1068:u cgroup_enable=memory card out ** Bad device mmc 1 ** card out ** Bad device mmc 1 ** card out ** Bad device mmc 1 ** libfdt fdt_check_header(): FDT_ERR_BADMAGIC No FDT memory address configured. Please configure the FDT address via "fdt addr <address>" command. Aborting! card out ** Bad device mmc 1 ** card out ** Bad device mmc 1 ** card out ** Bad device mmc 1 ** [rsvmem] get fdtaddr NULL! rsvmem - reserve memory Usage: rsvmem check - check reserved memory rsvmem dump - dump reserved memory rsvmem check failed Bad Linux ARM64 Image magic! After this it loops it for all mmc/usb devices and breaks. I need to manually copy old kernel files to /boot to get it to work again (through petitboot) Anything after 6.12.58 seems to break for me. Thoughts?