| Upcoming Embedded Linux BSP Q2 2023 Quarterly Release. |
 ELB-4948 | Feature Request | Add HMP DT Overlay | Verdin iMX8M Plus | M4 | | No |
Description: Enable HMP support on Verdin iMX8M Plus (RemoteProc and RPMsg) with dedicated dtb overlay. |
| Embedded Linux BSP Q4 2022 Quarterly Release. Learn more on https://www.toradex.com/news/bsp-layers-reference-images-yocto-project-6-1-0-quarterly |
| ELB-4947 | Fixed | Broken HMP DTB Overlay | Verdin iMX8M Mini | M4 | Low | No |
Description: HMP Overlay on Verdin iMX8M Mini (RemoteProc and RPMsg) is not working. |
| Embedded Linux BSP Q3 2022 Quarterly Release. Learn more on https://www.toradex.com/news/bsp-layers-reference-images-yocto-project-6-0-0-quarterly |
| ELB-4689 | New Feature | Add Device-Tree Overlays for Spidev | Colibri iMX6ULL, Colibri iMX7, Colibri iMX6, Apalis iMX6 | SPI | | No |
Description: Spidev is no longer enabled on base dts file, add a device tree overlay to enable the functionality. |
| ELB-4659 | New Feature | Update devicetree Overlay Branch | Verdin iMX8M Plus, Verdin iMX8M Mini, Colibri iMX8X, Apalis iMX8 | Buildsystem, Device Tree | | No |
Description: Branch BSP-6 downstream distribution overlay to `toradex_5.15-2.0.x-imx` |
| ELB-4652 | New Feature | Add Device-Tree Overlays for Spidev | Verdin iMX8M Plus, Verdin iMX8M Mini | SPI | | No |
Description: Spidev is no longer enabled on base dts file, add a device tree overlay to enable the functionality. |
| Embedded Linux BSP Q4 2021 Quarterly Release. Learn more on https://www.toradex.com/news/bsp-layers-reference-images-yocto-project-5-5-0-quarterly |
| ELB-4192 | Fixed | LVDS_0_BKL1_ON and PWM_BKL1 not Handled in LVDS Mezzanine Overlay | Apalis iMX8 | LVDS | Low | No |
Description: Booting with `fdt_overlays=apalis-imx8_mezzanine_lvds_overlay.dtbo display-lt170410_overlay.dtbo` the backlight of the 10" LVDS display is off. Workaround: # echo 0 > /sys/devices/platform/gpio-fan/hwmon/hwmon0/pwm1
# gpioset gpiochip1 22=1 |
| Embedded Linux BSP Q1 2021 Quarterly Release. Learn more on https://www.toradex.com/news/bsp-layers-reference-images-yocto-project-5-2-0-quarterly |
| ELB-3499 | New Feature | Apalis iMX8 Images Additionally Contain Apalis iMX8X Overlays | Verdin iMX8M Plus, Verdin iMX8M Mini, Apalis iMX8X, Colibri iMX8X, Colibri iMX7, Colibri iMX6ULL, Apalis iMX6, Colibri iMX6, Apalis TK1, Apalis iMX8 | Device Tree | Low | No |
Description: An image for Apalis iMX8 contains in addition to the ones specific to Apalis iMX8 the specific ones for Apalis iM8X. While this does not hurt it might be confusing. Workaround: - |
| ELB-3405 | New Feature | Add U-Boot Variable to Skip Overlays | All supported modules | Device Tree | Low | No |
Description: Add the possibility to U-Boot so that it is possible to skip the loading of overlays set the environmen variable skip_fdt_overlays = 1 |
| ELB-3401 | New Feature | spidev Disabled by Default, Overlay to Enable it | Colibri iMX8X, Colibri iMX7, Colibri iMX6ULL, Colibri iMX6 | SPI | Low | No |
Description: Add device tree overlay to disable mcp251x spi-to-can transceiver and enable spidev. |
| ELB-3246 | New Feature | Create Missing Display Overlays for Colibri iMX8X Downstream | Colibri iMX8X | Capacitive Touch, DSI, DVI, HDMI, Resistive Touch, RGB, VGA | Low | No |
Description: Add missing display device tree overlays. |
| ELB-3245 | New Feature | Create Missing Display Overlays for Colibri iMX7 Downstream and Upstream | Colibri iMX7 | Capacitive Touch, Resistive Touch, RGB, VGA | Low | No |
Description: Add missing display device tree overlays. |
| ELB-3244 | New Feature | Create Missing Display Overlays for Colibri iMX6ULL Downstream and Upstream | Colibri iMX6ULL | Capacitive Touch, Resistive Touch, RGB, VGA | Low | No |
Description: Add missing display device tree overlays. |
| ELB-3243 | New Feature | Create Missing Display Overlays for Colibri iMX6 Downstream and Upstream | Colibri iMX6 | Capacitive Touch, DVI, HDMI, LVDS, Resistive Touch, RGB, VGA | Low | No |
Description: Add missing display device tree overlays. |
| ELB-3242 | New Feature | Create Missing Display Overlays for Apalis iMX8X Downstream | Apalis iMX8X | Capacitive Touch, DVI, HDMI, LVDS, Resistive Touch, RGB | Low | No |
Description: Add missing display device tree overlays. |
| ELB-3241 | New Feature | Create Missing Display Overlays for Apalis iMX8 Downstream | Apalis iMX8 | Capacitive Touch, DVI, HDMI, LVDS | Low | No |
Description: Add missing display device tree overlays. |
| ELB-3197 | New Feature | WIC Images do NOT Contain Device Tree Overlays | Verdin iMX8M Plus, Verdin iMX8M Mini, Apalis iMX8X, Colibri iMX8X, Colibri iMX7, Colibri iMX6ULL, Apalis iMX6, Colibri iMX6, Apalis TK1, Apalis iMX8 | Device Tree | Low | No |
Description: WIC images do not contain the device tree overlays. This affects users that boot from the SD card or USB sticks. See Boot From an SD Card / USB Stick / SATA drive for reference. Workaround: Manually deploy them. See how-to on Deploying a Device Tree Overlay. |
| Dunfell Q4 2020 Quarterly Release. Learn more on https://www.toradex.com/news/bsp-layers-reference-images-yocto-project-5-1-0-quarterly |
| ELB-3240 | New Feature | Create Missing Display Device Tree Overlays for Apalis iMX6 Downstream and Upstream BSP | Apalis iMX6 | Capacitive Touch, DVI, HDMI, LVDS, Resistive Touch, RGB, VGA | Low | No |
Description: Create all the missing display device tree overlays. This includes
VGA: Eval
HDMI/DVI: Eval + Ixora
Resistive Touch Display 7”: Eval + Ixora
Capacitive Touch Display 7”: Eval + Ixora
Capacitive Touch Display 10.1" LVDS: Eval + Ixora
Capacitive Touch Adapter: Eval |
| ELB-2943 | New Feature | Update Device Tree Overlays for New Downstream Kernel 5.4.-2.1.x | Verdin iMX8M Mini, Apalis iMX8X, Colibri iMX8X, Apalis iMX8 | Device Tree | Low | No |
Description: Migrate existing device tree overlays to BSP 5 kernel 5.4-2.1.x. |
| ELB-2828 | New Feature | Update Device Tree Documentation Regarding Overlay Support | Verdin iMX8M Plus, Verdin iMX8M Mini, Apalis iMX8X, Colibri iMX8X, Colibri iMX7, Colibri iMX6ULL, Apalis iMX6, Colibri iMX6, Apalis TK1, Apalis iMX8 | Device Tree | Low | No |
Description: Update the developer website documentation about BSP device tree overlay support. |
| ELB-3848 | Known Issue | PWM Instance Number Depend on Device Tree Overlays | Verdin iMX8M Plus, Verdin iMX8M Mini | Kernel | Low | No |
Description: PWM_1 and PWM_2 gets its pwmchip instance number changed when turning on or off the HDMI overlay. Workaround: Use a fixed Device Tree for production images according to https://developer.toradex.com/device-tree-customization. This way the issue will not appear. |
| ELB-3258 | Known Issue | Overlay for Display LT161010 Can't be Applied for Apalis IMX6 | Apalis iMX6 | RGB | Low | No |
Description: The LT161010 overlay can't be applied to imx6q-apalis-ixora-v1.1.dtb. |
