[U-Boot] [PATCH v2] arm64: ls1012ardb: Add distro secure boot support

[York Sun]

On 01/15/2018 09:34 AM, Sumit Garg wrote:
>> From: York Sun
>> Sent: Monday, January 15, 2018 10:59 PM
>>
>> On 01/08/2018 09:59 PM, Sumit Garg wrote:
>>> From: Vinitha Pillai-B57223 <vinitha.pillai at nxp.com>
>>>
>>> Enable validation of boot.scr script prior to its execution dependent
>>> on "secureboot" flag in environment. Enable fall back option to qspi
>>> boot in case of secure boot.
>>>
>>> Signed-off-by: Sumit Garg <sumit.garg at nxp.com>
>>> Signed-off-by: Vinitha Pillai <vinitha.pillai at nxp.com>
>>> ---
>>>
>>> Changes in v2:
>>> Rebased to top of master
>>>
>>>  configs/ls1012ardb_qspi_SECURE_BOOT_defconfig | 14 +++++++-------
>>>  include/configs/ls1012ardb.h                  | 20 ++++++++++++++++++--
>>>  2 files changed, 25 insertions(+), 9 deletions(-)
>>>
>>> diff --git a/configs/ls1012ardb_qspi_SECURE_BOOT_defconfig
>>> b/configs/ls1012ardb_qspi_SECURE_BOOT_defconfig
>>> index b6930be..2d5d9ad 100644
>>> --- a/configs/ls1012ardb_qspi_SECURE_BOOT_defconfig
>>> +++ b/configs/ls1012ardb_qspi_SECURE_BOOT_defconfig
>>> @@ -2,7 +2,9 @@ CONFIG_ARM=y
>>>  CONFIG_TARGET_LS1012ARDB=y
>>>  CONFIG_SECURE_BOOT=y
>>>  CONFIG_FSL_LS_PPA=y
>>> +CONFIG_QSPI_AHB_INIT=y
>>>  CONFIG_DEFAULT_DEVICE_TREE="fsl-ls1012a-rdb"
>>> +CONFIG_DISTRO_DEFAULTS=y
>>>  # CONFIG_SYS_MALLOC_F is not set
>>>  CONFIG_FIT_VERBOSE=y
>>>  CONFIG_OF_BOARD_SETUP=y
>>> @@ -12,7 +14,7 @@ CONFIG_QSPI_BOOT=y
>>>  CONFIG_BOOTDELAY=10
>>>  CONFIG_USE_BOOTARGS=y
>>>  CONFIG_BOOTARGS="console=ttyS0,115200 root=/dev/ram0
>> earlycon=uart8250,mmio,0x21c0500 quiet lpj=250000"
>>> -CONFIG_HUSH_PARSER=y
>>> +# CONFIG_DISPLAY_BOARDINFO is not set
>>>  CONFIG_CMD_GREPENV=y
>>>  CONFIG_CMD_GPT=y
>>>  CONFIG_CMD_I2C=y
>>> @@ -20,16 +22,13 @@ CONFIG_CMD_MMC=y
>>>  CONFIG_CMD_PCI=y
>>>  CONFIG_CMD_SF=y
>>>  CONFIG_CMD_USB=y
>>> -# CONFIG_CMD_SETEXPR is not set
>>> -CONFIG_CMD_DHCP=y
>>> -CONFIG_CMD_MII=y
>>> -CONFIG_CMD_PING=y
>>>  CONFIG_CMD_CACHE=y
>>> -CONFIG_CMD_EXT2=y
>>> -CONFIG_CMD_FAT=y
>>>  CONFIG_OF_CONTROL=y
>>> +CONFIG_ENV_IS_IN_SPI_FLASH=y

This is wrong. You shouldn't have ENV for secure boot. Please double check.

York