Adding a new command mibib_reload to
populate the partition table info from
mibib binary
Change-Id: I3f08fc07ea55f1bbd90dc28d8f459d108f86bc0e
Signed-off-by: Timple Raj M <quic_timple@quicinc.com>
This changes add support for uboot base files.
Change-Id: I5f4b937dec30a27ec6acce6ceada7fbed5d5a41d
Signed-off-by: Vandhiadevan Karunamoorthy <quic_vkarunam@quicinc.com>
This patch adds a v4 platform structure adding
oem_id and product_id to the existing fields in
smem.
Change-Id: Ie25068948beda04d44b6296d48805a618638ec71
Signed-off-by: Selvam Sathappan Periakaruppan <quic_speriaka@quicinc.com>
Currently, if atf env is set in the secure board. secure boot
sequence gets bypassed. This is not an expected behaviour. So,
removed support the atf env variable. Instead atf enabled status
can be verified using get_secure_state scm call.
Moreover, as per current design get_secure_state scm call will
not be implemented in ATF in future as well. If its implemented,
Bit 7 should be made to 1.
Change-Id: I0adcfac7bbcb10fe6906fd8a3f10a440ec7080ae
Signed-off-by: Ram Kumar D <quic_ramd@quicinc.com>
In case of runtime failure, xBL updates NonHLOS partitions
and HLOS as well in NAND case. Make the print generic.
Change-Id: I7d75ac7c1d730c4bff3fe693fc3623e56a19b494
Signed-off-by: Anusha Rao <quic_anusha@quicinc.com>
This change will read the 0:ART partition for calibration data and
apply it to the appropriate registers.
Following sequence added for the same.
1. created scm_read call to read the protected register.
2. added function to read data from ART partition of all flash types
3. added function to apply data to the Caldata register.
Change-Id: I4c769be3cdf664e4c59159851cc211fca53c0f27
Signed-off-by: Ignatius Michael (Jihan) Jihan <quic_mignatiu@quicinc.com>
Add failsafe boot support to recover from system hang.
Signed-off-by: anusha <anusharao@codeaurora.org>
Change-Id: I49e28a4e88aa16e564065d06f8701dc4f6cb3555
Currently, during secure authentication only return values are checked,
error codes are not considered. So, added respective check to verify both
return value and error codes value during secure_authentication scm call.
Change-Id: Ie3e4fbf8651666001bdfacc0705fb2799a306b96
Signed-off-by: Ram Kumar D <quic_ramd@quicinc.com>
The command dpr_execute <load_address_of_dpr_binary>
is defined for the user to initiate DPR processing.
Uboot will raise scm call to TZ and pass the DPR load address.
Change-Id: Ide4495b49485a4ac6b722f0cb7d423d6a93946ca
Signed-off-by: Vandhiadevan Karunamoorthy <vkarunam@codeaurora.org>
Include SCM call to inform TZ whether HLOS boots from
primary or secondary partition
Change-Id: Ib1fa2b3c12762d1deed5b99f025c83870c142fa6
Signed-off-by: Vandhiadevan Karunamoorthy <vkarunam@codeaurora.org>
This changes add additional argument for binary size
information in fuseipq.
Signed-off-by: Vandhiadevan Karunamoorthy <vkarunam@codeaurora.org>
Change-Id: I9ea5e3104a750377b7999a5e0475739b107b0204
This change will skip the bad blocks offsets, if any while writing
into the nand flash duirng crash when dump_to_flash enabled. This
change also verifies whether the dump data is not overwritten into
the next partition.
Signed-off-by: Karthick Shanmugham <kartshan@codeaurora.org>
Change-Id: I0eec4c772a5f5efb3c17bfd1fd3d3d9a5ff85d1d
This changes add CONFIG_CMD_NAND flags in flash command and smem
source file to eliminate nand specific source if CONFIG_CMD_NAND
is not defined.
This changes replace CONFIG_IPQ_MTD_NOR with CONFIG_MTD_DEVICE flag
Signed-off-by: Vandhiadevan Karunamoorthy <vkarunam@codeaurora.org>
Change-Id: I612ae89c3730dc86f2693088fb4cb5c10763165d
Encryptio/Decryption
- For encryption/decryption, plain data/
encrypted date has to be written to memory
directly using mw command along with
ivadata, type and mode
- Implemented new uboot command "aes_256"
to receive the memory address where the
above data is written to
- Perfom basic sanity check against the data
received and send them to secure world through
scm calls
- This is supported only for HK/CYP, hence not
implemented for TZ running in 32bit mode
Change-Id: I589a15025cd248cf5792f13ea435c5c5b64c6066
Signed-off-by: Karthick Jeyaraman <kjeyaram@codeaurora.org>
This config need not be defined for IPQ806x. U-boot in
IPQ806x, can run without this CP15BEN setting.
Change-Id: I1b95e2a06f72dcc763a885f81b591d7d529dd446
Signed-off-by: Balaji Prakash J <bjagadee@codeaurora.org>
This patch will free the ubi volume and ubi
object memory
Change-Id: I4151fc70efefbf338123a734f2abcbc48e440444
Signed-off-by: Rajkumar Ayyasamy <arajkuma@codeaurora.org>
The scm parameters are different for ipq6018. Updated
parameters appropriately as needed for supporting both
ipq6018 and ipq807x.
Change-Id: I3413013c29a5afce36361f7a38f930dadfd34a3d
Signed-off-by: speriaka <speriaka@codeaurora.org>
Adding the DSB/ISB instructions in the dcache flush functions
to make sure that the cache flush instruction gets completed
before another instruction executes.
Change-Id: I0bc2222cb040a96cc7413586b9131904bd5d1167
Signed-off-by: sameeruddin shaik <samesh@codeaurora.org>
use scm_atomic_call to access the usb_mode_controller
register in u-boot.
Change-Id: I9523f2dcf312fa1526d6b7052e98a0d9489c1701
Signed-off-by: sameeruddin shaik <samesh@codeaurora.org>
The "flash" command erases given partition and
writes the image to flash.
Change-Id: I059414fd3d7eefeac0c626e1980a70985f2de986
Signed-off-by: Pavithra Palanisamy <pavip@codeaurora.org>
-Device IO commands are not supported
-CPU down is supported by waiting in loop
-Need reboot to execute bootipq command
Change-Id: Id10eef0c8e5feb636716461c58ba1640dfe46658
Signed-off-by: Santan Kumar <santank@codeaurora.org>
This patch enables the support to authenticate the signed images
before flashing through the 'secure_authenticate' command.
Also, changes have been done for compatibility with the 64Bit TZ variants.
Change-Id: I0972b481b826c9594367eda31a2e9c87566db705
Signed-off-by: Kathiravan T <kathirav@codeaurora.org>
Add environment variable in uboot and device-tree node
in kernel as "flash_type" to expose current boot mode.
Change-Id: I15d4547f135f187a157dd7b303fc31f2df77cec2
Signed-off-by: Pavithra Palanisamy <pavip@codeaurora.org>
Get flash device ID based on partition to
extend grow partition support to NAND devices.
Change-Id: I332e4bb88d7506184ec0194cba34a1f69a80c76c
Signed-off-by: Gokul Sriram Palanisamy <gokulsri@codeaurora.org>
-Device IO commands are not supported
-CPU down is temporary supported by WFE instruction
-Need reboot to execute bootipq command
Change-Id: Ic7f1dece29e29f75b984018bcf1fc5f724282567
Signed-off-by: Santan Kumar <santank@codeaurora.org>
Using of Dcache invalidate all resulted in stack which
was dirty being invalidated. Hence the return address stored
in stack wasn't flushed and this caused issues. Reverting to
invalidate_dcache_range.
Change-Id: I382e07a3a81885ab02c9eae38196d3aa3ba8b086
Signed-off-by: Manoharan Vijaya Raghavan <mraghava@codeaurora.org>
U-Boot now has dcache turned on. This requires cache flushing to
be performed before executing smc instrution. There are calls which
are made to TZ with huge buffer (such as kernel image for authentication).
Flushing and invalidating by address for such huge buffer will have
a performance impact, as the size of buffer is vastly bigger than
the cache size itself. Hence performing a flush of the entire cache
as opposed to performing cache flush with a start and end address.
Change-Id: If90a49d240ecf021ac9714025b6de0cce3fb9fc8
Signed-off-by: Manoharan Vijaya Raghavan <mraghava@codeaurora.org>
Previous pending L2 cache errors are cleared during the
cleanup phase before transferring the control to linux.
Change-Id: I3a54c64049135e150c2b49b0d6de1667511b6a14
