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BTI instructions are a part of the NOP space in earlier architecture
versions, so it's not inherently incorrect to enable BTI code
or instructions even if the target architecture does not support them.

This change reduces our reliance on architecture versions when checking
for features.

Change-Id: I79f884eec3d65978c61e72e4268021040fd6c96e
Signed-off-by: Chris Kay <chris.kay@arm.com>

* changes:
  fix(io_stm32image): invalidate cache on local buf
  refactor(io_stm32image): add header size variable
  fix(io_stm32image): uninitialized variable warning

* changes:
  feat(plat/imx8m): add sdei support for i.MX8MP
  feat(plat/imx8m): add sdei support for i.MX8MN

As there is constraint with the space for the release builds,
remove some of the legacy code.
Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@xilinx.com>
Change-Id: I5b8b16f34ed8e480f16ab1aeac80b85cdb391852

Add imx_system_reset2 which extends existing SYSTEM_RESET. It provides
architectural reset definitions and vendor-specific resets.
By default warm reset is triggered.

Also refactor existing implementation of wdog reset, add details about
each flag used.

Change-Id: Ia7348c32c385f1c61f8085776e81dd1e38ddda5c
Signed-off-by: Igor Opaniuk <igor.opaniuk@foundries.io>

* changes:
  refactor(gicv3): use helper functions to get SPI/ESPI INTID limit
  refactor(gicv3): add helper function to get the limit of ESPI INTID

* changes:
  feat(plat/nxp/lx2): add SUPPORTED_BOOT_MODE definition
  feat(plat/nxp/common): add build macro for BOOT_MODE validation checking
  refactor(plat/nxp/common): moved soc make-variables to new soc_common_def.mk
  refactor(plat/nxp/lx216x): clean up platform configure file
  refactor(plat/nxp/common): moved plat make-variables to new plat_common_def.mk

Fix the mapping of SCMI clock specifiers to the clusters they drive.
Also, add CPU cores to cluster mappings.
Signed-off-by: Anurag Koul <anurag.koul@arm.com>
Change-Id: I230bea5614de4e29b54e1686b31bf01c0b6aa86c

* changes:
  refactor(plat/nvidia): use SOC_ID defines
  refactor(plat/mediatek): use SOC_ID defines
  refactor(plat/arm): use SOC_ID defines
  feat(plat/st): implement platform functions for SMCCC_ARCH_SOC_ID
  refactor(plat/st): export functions to get SoC information
  feat(smccc): add bit definition for SMCCC_ARCH_SOC_ID

Use helper functions to get SPI and ESPI INTID limit, to remove
several pieces of similar code in gicv3 driver.
Signed-off-by: Heyi Guo <guoheyi@linux.alibaba.com>
Change-Id: Iaf441fe5e333c4260e7f6d98df6fdd931591976d

Add helper function gicv3_get_espi_limit() to get the value of
(maximum extended SPI INTID + 1), so that some duplicated code can be
removed later.
Signed-off-by: Heyi Guo <guoheyi@linux.alibaba.com>
Change-Id: I0355ca2647f872e8189add259f6c47d415494cce

Add macro of SUPPORTED_BOOT_MODE for board lx2160ardb, lx2160aqds,
lx2162aqds.
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
Change-Id: I4451ca030eca79c9bc5fee928eec497a7f0e878c

1. Added the build macro "add_boot_mode_define".
2. Use the macro to validate current BOOT_MODE against the
   pre-determined list of SUPPORTED_BOOT_MODE, so each platform
   need to define the list: SUPPORTED_BOOT_MODE.
3. Reports error if BOOT_MODE is not in SUPPORTED_BOOT_MODE list,
   or BOOT_MODE is not supported yet althoug it is in SUPPORTED_BOOT_MODE.
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
Change-Id: I29be60ecdb19fbec1cd162e327cdfb30ba629b07

Move some soc make variables to new soc_common_def.mk,
then it can be reused by other platforms.
Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
Change-Id: Ia30bd332c95b6475f1cfee2f03a8ed3892a9568d

Use common code in common file to configure platform.
Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
Change-Id: I72fe22751f12b8a4996a7b9f75fae4c912ea86de

Move some common make variables to new plat_common_def.mk,
then it can be reused by other platforms.
Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
Change-Id: I37bd65b0f8124f63074fa03339f886c2cdb30bd3

Add sdei support for i.MX8MM, this is to let jailhouse Hypervisor
could use SDEI to do hypervisor management, after physical IRQ
has been disabled routing.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Change-Id: I8308c629448bd8adca9d3d25701adcf0c5a6afc2

Add sdei support for i.MX8MN, this is to let jailhouse Hypervisor
could use SDEI to do hypervisor management, after physical IRQ
has been disabled routing.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Change-Id: Ie15fffdd09e1bba1b22334b8ccac2335c96b8b4d

Bumps [trim-newlines](https://github.com/sindresorhus/trim-newlines) from 3.0.0 to 3.0.1.
- [Release notes](https://github.com/sindresorhus/trim-newlines/releases)
- [Commits](https://github.com/sindresorhus/trim-newlines/commits

)

---
updated-dependencies:
- dependency-name: trim-newlines
  dependency-type: indirect
...

Change-Id: Ie7bcbf8a328d43de004c2f2dbe731f865ef0024d
Signed-off-by: dependabot[bot] <support@github.com>
Signed-off-by: Chris Kay <chris.kay@arm.com>

Add helper function gicv3_get_spi_limit() to get the value of (maximum
SPI INTID + 1), so that some duplicated code can be removed later.
Signed-off-by: Heyi Guo <guoheyi@linux.alibaba.com>
Change-Id: I160c8a88fbb71d22790b8999a84afbfba766f5e7

Due to the small OCRAM space used for TF-A, we will
meet imx8mq build failure caused by too small RAM size.
We CANNOT support it in TF-A CI. It does NOT mean that
imx8mq will be dropped by NXP. NXP will still actively
maintain it in NXP official release.
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Change-Id: Iad726ffbc4eedc5f6770612bb9750986b9324ae9

* changes:
  feat(plat/st): add STM32MP_EMMC_BOOT option
  feat(drivers/st): manage boot part in io_mmc
  feat(drivers/mmc): boot partition read support

When retrieving data from stm32 image file, the header is removed with
a memcpy that shifts the data to overwrite the useless header for next
binary.

STM32 binary from boot device:
|-------------------------------------|
| header | payload                    |
|-------------------------------------|

After the memcpy:
|-------------------------------------|
| payload                    | remain |
|-------------------------------------|

But the remaining data after the shifted payload is still in
the cache. As it is of no use for anyone, just invalidate the cache
at this address.
This is required if the DDR is mapped secure in BL2, and the secure
access is forbidden in BL33, or else TZC-400 issues an error.

Change-Id: Ice2af3b1ca49eccb79bfc62db60437e259d344ca
Signed-off-by: Yann Gautier <yann.gautier@st.com>