• how to upgrade juno from android9 to android10

    Hi all,

    I am using the latest juno sdk from Linaro/android/juno/19.01, which is based on android9. But we need some developtment based on android10. Is there some upgrade guide documents or not,  or do you have any suggestion?

    many thanks.

  • run juno in qemu

    I am working with juno in qemu, and till now, i can start uboot/ kernel /rootfs in qemu.

    But when i try to add "-dtb junoxx.dtb" parameter, qemu will hung on.

    I think there has another approach, so i am trying to load kernel and dtb from uboot…

  • Power Management Options in Cortex A

    Hi Experts,

    Whether the ARM provides the power management controller inbuilt in the cortex A5x processors or it provides signal pins suitable for easy integration with the power management controllers ?

  • CNTP_CVAL register write from EL1-NS ("Config-RW")

    Hi,

    I am trying to setup timer at EL1 level and not able to write to CNTP_CVAL register.

    I would like to know what is the meaning of "Config-RW"  ? It means can be configured ? eg. to be accessed from (NS) EL1 mode ?

    If so what/how to configure…

  • Juno r2 and Xen

    I have already successfully burned the Xen into the SD Card of the Junio r2 board. However, I failed to burn the Dom0 kernel. After launching the Xen, it shows the error "No Dom0 kernel image specified.". Can anyone give me some help? 

    BTW. I find…

  • Juno DRAM device model

    Is there any pointer or an ARM-internal contact to ask about the DRAM device used in Juno board? It is 32-bit width, so simply I wonder if it is composed of 4 of 8-bit device or 8 of 4-bit device.

  • Technical questions about the Juno Development Board

    I am interested in buying a Juno development board, but have a set of technical questions related to the platform, namely:

       (1) What are the migration modes that are available on the ARMv8 big.LITTLE? In particular, can I use both Cluster and Global…