Eric Lee / smarc-uboot

17 Jan, 2021

1 commit

  • 460f3c0ea   MA-18634-2 Android: sync config change ... Browse Code »

    Sync config change after refining the config
    dependency.

    Test: builds.

    Change-Id: I32c36e822458c8eea9dde4ba4d874a65475f3a26
    Signed-off-by: Ji Luo
    (cherry picked from commit 45cd8014f7e81ed7b9ed7766e5d5911384eb3de4)

    Ji Luo
     

30 Oct, 2020

1 commit

  • 7154723e8   MA-17519-4 boot up car2 with recovery ramdisk ... Browse Code »
    1

    To use dynamic partition feature in Android, recovery ramdisk is used to
    mount the logical partitions and boot up Android.

    Define a configuration item "CONFIG_ANDROID_DYNAMIC_PARTITION", use it
    to control the bootargs and whether ramdisk should be loaded instead of
    "CONFIG_ANDROID_AUTO" because now Android auto also use dynamic
    partition feature now.

    Move the definition of function "fastboot_setup_system_boot_args" under
    the macro "CONFIG_CMD_BOOTA" to avoid build warnings.

    Signed-off-by: faqiang.zhu
    Change-Id: I0b1cfe6120fc939e7f1a1eb600d8176c81edf129
    (cherry picked from commit 972ccff86796e2b7f9a444d09550cd5e393cd93e)

    faqiang.zhu
     

19 Oct, 2020

3 commits

  • 4ba2b08fe   MA-17910-2 Enable CONFIG_LOAD_KEY_FROM_RPMB for some platforms ... Browse Code »

    Enable loading the avb public key from RPMB storage for some
    platforms.

    Test: AVB verify pass.

    Signed-off-by: Ji Luo
    Change-Id: Ia9c080717239611f8d1bea18dbc61c7ae9a6741e
    (cherry picked from commit 601eda60064b5c1e27daadf7b963090f0381d388)

    Ji Luo
     
  • 55a7698e6   MA-17788 Boot time refine for automotive ... Browse Code »

    Disable unused dts and configs for imx8q to reduce the boot time.

    The 'part_get_info_by_name' can be very time consuming as it will
    loop through all the GPT entries to find the matched partition,
    specify the number of 'misc' partition and use 'part_get_info' to
    load the partition info directly will save much time.

    With this patch, about 300ms can be save for imx8qm, about 350ms
    can be saved for imx8qxp.

    Test: boot tests.

    Signed-off-by: Ji Luo
    Change-Id: I66bc7e002caea62754b670d0a30860a23a17ff61
    (cherry picked from commit d25c0c7b9de22abd6c326975199c86c943e742cf)

    Ji Luo
     
  • 3ddfc5629   MA-17462 Don't trigger board reset for xen ... Browse Code »

    XEN bootloader can't trigger board reset via the psci interface
    provided by atf directly (triggering board reset in domU is not
    reasonable either). This commit disable the board reset for xen.

    Test: fastboot reboot works on xen.

    Signed-off-by: Ji Luo
    Change-Id: Icc2d7519df9620a2a2c6cb016b3d5378f107f00c
    (cherry picked from commit 65571cbbea2d59694e6bc45480fc52cae02790e9)

    Ji Luo
     

16 Jul, 2020

1 commit

  • 09a6c85b7   MA-17363-1 Enable trusty for xen ... Browse Code »

    Trusty binary will be integrated into the dom0 bootloader, need to check
    rpmb keyslot for trusty. Use software sha256 calculation method in avb
    verify as we still have issues to use physical address in domu
    bootloader.

    Test: boots xen with android.

    Signed-off-by: Ji Luo
    Change-Id: Ie7da9196ad6947157111665efd420bf4381385d6
    (cherry picked from commit 4030462cb99e1dc67f7ee28f391ddd5c21938878)

    Ji Luo
     

16 Jun, 2020

7 commits

  • e5f65b480   MA-17353-2 Open configs to enable system board reboot ... Browse Code »

    Enable system board reboot for imx8qm/imx8qxp/imx8dx.

    Test: system board reboot on imx8qm_mek.

    Change-Id: I700b97f7ce80162c5ff05563f390387f5141eb98
    Signed-off-by: Ji Luo
    (cherry picked from commit 076a6e7c98674b06ac77ba5b17a409796d9441c1)

    Ji Luo
     
  • 019e2c88f   MLK-24172-2 configs: imx8qm: disable SPL DM serial for domu ... Browse Code »
    1

    Disable SPL DM SERIAL for domu, there is no mmu setup,
    paravirtual console not work.

    Reviewed-by: Ye Li
    Signed-off-by: Peng Fan

    Peng Fan
     
  • 460d28429   MLK-24172-1 imx8qm: update xen defconfig/dts for 2020.04 ... Browse Code »
    1

    Update xen defconfig
    Update dts to let xen serial could be used in early stage,
    but seems without mmu enabled, it output nothing. It only
    output data after mmu enabled.

    Reviewed-by: Ye Li
    Signed-off-by: Peng Fan

    Peng Fan
     
  • 707c2aed8   MLK-20383 imx8qm: xen: enable dm usb ... Browse Code »
    1

    Enable dm usb using the base board otg usb port for fastboot usage

    Signed-off-by: Peng Fan
    Reviewed-by: Ye Li
    (cherry picked from commit 88a1718aa7096782e9cf538e391762aaef631bb2)
    (cherry picked from commit 279e82b731e7671536b729934e1dc88b760ea05a)

    Peng Fan
     
  • 8cb202042   MLK-20373-6 imx8qm: xen: enable dm serial ... Browse Code »
    1

    Enable dm serial for xen uboot.

    Log as below:
    #xl console 1
    MMC: FSL_SDHC: 0
    Loading Environment from ... *** Warning - bad CRC, using default environment

    Failed (-5)
    In: serial@5a060000
    Out: serial@5a060000
    Err: serial@5a060000
    flash target is MMC:0
    Fastboot: Normal
    Normal Boot
    =>

    Signed-off-by: Peng Fan
    Reviewed-by: Peng Fan
    Reviewed-by: Flynn xu
    (cherry picked from commit 132cb6f74bcd963b180de83279f00aef31bbbdca)
    (cherry picked from commit 38313a6f8e437568dbc15075251d344fa67fd14b)

    Peng Fan
     
  • 042c104da   MLK-19552 imx8qm: xen: fix memory map ... Browse Code »
    1

    Fixes 9486251ced24("MLK-19494 configs: imx8qm mek android audo: correct xen physical memory")

    correct text base, IPC address, memmap.

    Signed-off-by: Peng Fan
    (cherry picked from commit 884cada50b9a9fcda09d259cf145d87a29122cac)
    (cherry picked from commit 55822e16786817f843d32c1347d705c2a2a435dd)

    Peng Fan
     
  • 7258e558b   MLK-18577-7 imx8qm: mek: support uboot in vm ... Browse Code »
    1

    We are targeting let uboot loading images from emmc to boot android.
    Currently only emmc1 is enabled, so other devices are disabled.

    Also change memory layout according to VM layout. The memory layout
    needs to be samesize as what you configured in as "memory = "3584"".

    Add a new dts dedicated for this kind uboot, add a new defconfig
    to select CONFIG_XEN/CONFIG_XEN_DEBUG_SERIAL, deselect CONFIG_DM_SERIAL,
    select CONFIG_ENABLE_ARM_SOC_BOOT0_HOOK, and disable some devices
    compared with imx8qm_mek_androidauto_defconfig.

    Reviewed-by: Ye Li
    Signed-off-by: Peng Fan
    (cherry picked from commit a4e932cae433b9d2e1cff6a94b12e4abcac45543)
    (cherry picked from commit a26de6e05563d3e3e6734e0d99e464437aa89db5)
    (cherry picked from commit 74ac579ee195c4a2f6651ccc0f86efb0eebd889e)

    Peng Fan