#U boot secure boot update#
#U boot secure boot android#

Writing SPI NOR flash 0x0 resetīesides the more verbose prompt and messages, the syntax for sf probe is different and the u-boot.bin file gets written to address zero instead of 0x400. MX6Q SABRELITE U-Boot > sf write 10800000 0 $filesize MX6Q SABRELITE U-Boot > sf erase 0 0xc0000Įrasing SPI NOR flash 0x0 Loading file 'u-boot.bin' from mmc device 0:1 (xxa1)Ģ048 KiB SST25VF016B - 2MB at 0:1 is now current device MX6Q SABRELITE U-Boot > ext2load mmc 0 10800000 u-boot.bin Or a u-boot.bin like this: MX6Q SABRELITE U-Boot > mmc dev 0 SF: Detected SST25VF016B with page size 4 KiB, total 2 MiB U-Boot > fatload mmc 0 10800000 u-boot.imx If you don’t want to mess with the scripts, you can program a u-boot.imx like so: If you have no idea what that means, please check out this post describing the name change or further back, this post describing the boot process. Those with the u-boot.bin tag can be upgraded with the 6q_upgrade script. The files listed as Rename to u-boot.imx can be programmed using our 6x_upgrade script. U-Boot 2009.08 binary for SABRE Lite or Nitrogen6X boards based on Freeescale’s imx_android_r13.4.1-ga U-Boot 2009.08 binary for SABRE Lite or Nitrogen6X boards based on Freeescale’s 元.0.35_imx_1.1.0 release Main-line staging binary for SABRE Lite or Nitrogen6X boards Main-line production binary for SABRE Lite or Nitrogen6X boards If you don’t want to re-compile U-Boot yourself, we’ve placed images on-line: Binary The staging branch is needed for customers with Solo or Dual-Lite processors, or those with 2GB of RAM on the Nitrogen6X.

#U boot secure boot android#

U-Boot 2009.08 Android – we added a new branch based on Freescale’s L1.1.0 release to the boundary-imx-android-r13.4-ga branch of our u-boot-2009.08 Github repositoryĪs previously discussed in this post, our primary focus is on main-line-based U-Boot, but we added a minimal set of patches to the U-Boot 2009.08 trees above that allow use of those trees on Nitrogen6X.

U-Boot 2009.08 Non-Android – we added a new branch based on Freescale’s L1.1.0 release to the boundary-imx_3.0.35_1.1.0 branch of our u-boot-2009.08 Github repository.

Main-line staging – in the staging branch of our u-boot-im圆 Github repository.

Main-line production – in the production branch of our u-boot-im圆 Github repository.

The patchesĪll of our primary U-Boot branches have been updated, including:

#U boot secure boot update#

We recommend that all users of the SABRE Lite or Nitrogen6X update their U-Boot as soon as convenient, and we’ll try to make that as easy as possible. The memory configuration settings for our SABRE-Lite based design along with Nitrogen6X and Nitrogen6X-SOM products will all fail under certain corner conditions. We’ve just pushed updates to each of our U-Boot source trees to address a pretty critical issue.