Merge changes I9d06e0ee,I6980e84f into integration

* changes:
feat(tegra): implement 'pwr_domain_off_early' handler
feat(psci): introduce 'pwr_domain_off_early' hook

feat(tegra): implement 'pwr_domain_off_early' handler

This patch implements the pwr_domain_off_early handler for
Tegra platforms.

Powering off the boot core on some Tegra platforms is not
allowed a

feat(tegra): implement 'pwr_domain_off_early' handler

This patch implements the pwr_domain_off_early handler for
Tegra platforms.

Powering off the boot core on some Tegra platforms is not
allowed and the SOC specific helper functions for Tegra194,
Tegra210 and Tegra186 implement this restriction.

Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Change-Id: I9d06e0eee12314764adb0422e023a5bec6ed9c1e

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Merge "Tegra: common: fixup the bl31 code size to be copied at reset" into integration

Tegra: common: fixup the bl31 code size to be copied at reset

If the CPU doesn't run from BL31_BASE, the firmware needs to be
copied from load address to BL31_BASE during cold boot. The size
should

Tegra: common: fixup the bl31 code size to be copied at reset

If the CPU doesn't run from BL31_BASE, the firmware needs to be
copied from load address to BL31_BASE during cold boot. The size
should be the actual size of the code, which is indicated by the
__RELA_END__ linker variable.

This patch updates the copy routine to use this variable as a
result.

Signed-off-by: anzhou <anzhou@nvidia.com>
Change-Id: Ie3a48dd54cda1dc152204903d609da3117a0ced9

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Merge changes from topic "tegra-downstream-08252020" into integration

* changes:
Tegra194: remove unused tegra_mc_defs header
Tegra: memctrl: platform setup handler functions
Tegra194: memctrl

Merge changes from topic "tegra-downstream-08252020" into integration

* changes:
Tegra194: remove unused tegra_mc_defs header
Tegra: memctrl: platform setup handler functions
Tegra194: memctrl: remove streamid security cfg registers
Tegra194: memctrl: remove streamid override cfg registers
Tegra: debug prints indicating SC7 entry sequence completion
Tegra194: add strict checking mode verification
Tegra194: memctrl: update TZDRAM base at 1MB granularity
Tegra194: ras: split up RAS error clear SMC call.
Tegra: platform specific GIC sources
Tegra194: add memory barriers during DRAM to SysRAM copy
Tegra: sip: add VPR resize enabled check
Tegra194: add redundancy checks for MMIO writes
Tegra: remove unused cortex_a53.h
Tegra194: report failure to enable dual execution
Tegra194: verify firewall settings before resource use

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Tegra: remove unused cortex_a53.h

This patch removes the unused cortex_a53.h header file from
common Tegra files.

This change fixes the violation of CERTC Rule: DCL23.

Change-Id: Iaf7c34cc6323b780

Tegra: remove unused cortex_a53.h

This patch removes the unused cortex_a53.h header file from
common Tegra files.

This change fixes the violation of CERTC Rule: DCL23.

Change-Id: Iaf7c34cc6323b78028258e188c00724c52afba85
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>

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Merge changes from topic "tegra-downstream-07092020" into integration

* changes:
Tegra194: remove AON_WDT IRQ mapping
Tegra: smmu: add smmu_verify function
Tegra: TZDRAM setup from soc specifi

Merge changes from topic "tegra-downstream-07092020" into integration

* changes:
Tegra194: remove AON_WDT IRQ mapping
Tegra: smmu: add smmu_verify function
Tegra: TZDRAM setup from soc specific early_boot handlers
Tegra: remove "platform_get_core_pos" function
Tegra: print GICC registers conditionally
lib: cpus: sanity check pointers before use
Tegra: spe: do not flush console in console_putc
Tegra: verify platform compatibility

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Tegra: remove "platform_get_core_pos" function

This patch removes the deprecated 'plat_core_pos_by_mpidr' function
from the Tegra platform port.

Change-Id: I32e06cb7269e4fbfaf9ad6c26d0722201f982f9e

Tegra: remove "platform_get_core_pos" function

This patch removes the deprecated 'plat_core_pos_by_mpidr' function
from the Tegra platform port.

Change-Id: I32e06cb7269e4fbfaf9ad6c26d0722201f982f9e
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>

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Merge changes from topic "tegra-downstream-03122020" into integration

* changes:
Tegra: assembly version of the 'plat_core_pos_by_mpidr' handler
Tegra194: reset power state info for CPUs
tlkd:

Merge changes from topic "tegra-downstream-03122020" into integration

* changes:
Tegra: assembly version of the 'plat_core_pos_by_mpidr' handler
Tegra194: reset power state info for CPUs
tlkd: remove system off/reset handlers
Tegra186: system resume from TZSRAM memory
Tegra186: disable PROGRAMMABLE_RESET_ADDRESS
Tegra210: SE: switch SE clock source to CLK_M
Tegra: increase platform assert logging level to VERBOSE
spd: trusty: disable error messages seen during boot
Tegra194: enable dual execution for EL2 and EL3
Tegra: aarch64: calculate core position from one place
Tegra194: Update t194_nvg.h to v6.7

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Tegra: assembly version of the 'plat_core_pos_by_mpidr' handler

The 'plat_core_pos_by_mpidr' handler gets called very early during boot
and the compiler generated code overwrites the caller's regist

Tegra: assembly version of the 'plat_core_pos_by_mpidr' handler

The 'plat_core_pos_by_mpidr' handler gets called very early during boot
and the compiler generated code overwrites the caller's registers.

This patch converts the 'plat_core_pos_by_mpidr' handler into an assembly
function and uses registers x0-x3, to fix this anomaly.

Change-Id: I8d974e007a0bad039defaf77b11a180d899ead3c
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>

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Tegra: aarch64: calculate core position from one place

This patch updates 'plat_my_core_pos' handler to call
'plat_core_pos_from_mpidr' instead of implementing the same logic
at two places.

Change-

Tegra: aarch64: calculate core position from one place

This patch updates 'plat_my_core_pos' handler to call
'plat_core_pos_from_mpidr' instead of implementing the same logic
at two places.

Change-Id: I1e56adaa10dc2fe3440e5507e0e260d8932e6657
Signed-off-by: Kalyani Chidambaram <kalyanic@nvidia.com>

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Merge changes from topic "tegra-downstream-02182020" into integration

* changes:
Tegra186: store TZDRAM base/size to scratch registers
Tegra186: add SE support to generate SHA256 of TZRAM
Tegr

Merge changes from topic "tegra-downstream-02182020" into integration

* changes:
Tegra186: store TZDRAM base/size to scratch registers
Tegra186: add SE support to generate SHA256 of TZRAM
Tegra186: add support for bpmp_ipc driver
Tegra210: disable ERRATA_A57_829520
Tegra194: memctrl: add support for MIU4 and MIU5
Tegra194: memctrl: remove support to reconfigure MSS
Tegra: fiq_glue: remove bakery locks from interrupt handler
Tegra210: SE: add context save support
Tegra210: update the PMC blacklisted registers
Tegra: disable CPUACTLR access from lower exception levels
cpus: denver: fixup register used to store return address

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Tegra: disable CPUACTLR access from lower exception levels

This patch resets the macros to update the CPUACTLR_ELx to make
them generic for all exception levels.

Change-Id: I33e9b860efb543934b654a2

Tegra: disable CPUACTLR access from lower exception levels

This patch resets the macros to update the CPUACTLR_ELx to make
them generic for all exception levels.

Change-Id: I33e9b860efb543934b654a2f5d775135df7f1aa6
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>

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Merge "tegra: add support for multi console interface" into integration

tegra: add support for multi console interface

This patch updates all Tegra platforms to use the new multi console API.

Change-Id: I27c0c7830a86e26491dea9991a689f0b01e4dbf0
Signed-off-by: Ambroise

tegra: add support for multi console interface

This patch updates all Tegra platforms to use the new multi console API.

Change-Id: I27c0c7830a86e26491dea9991a689f0b01e4dbf0
Signed-off-by: Ambroise Vincent <ambroise.vincent@arm.com>
Signed-off-by: Julius Werner <jwerner@chromium.org>

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Merge pull request #1764 from vwadekar/tf2.0-tegra-downstream-rebase-1.7.19

Tf2.0 tegra downstream rebase 1.7.19

Tegra: use 'PLATFORM_MAX_CPUS_PER_CLUSTER' to calculate core position

This patch updates the plat_my_core_pos() and platform_get_core_pos() helper
functions to use the `PLATFORM_MAX_CPUS_PER_CLUSTER

Tegra: use 'PLATFORM_MAX_CPUS_PER_CLUSTER' to calculate core position

This patch updates the plat_my_core_pos() and platform_get_core_pos() helper
functions to use the `PLATFORM_MAX_CPUS_PER_CLUSTER` macro to calculate the
core position.

core_pos = CoreId + (ClusterId * PLATFORM_MAX_CPUS_PER_CLUSTER)

Change-Id: Ic49f2fc7ded23bf9484c8fe104025df8884b9faf
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>

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Tegra: remove duplicate code from CPU's power on path

This patch removes duplicate code from the CPU's power on path. The removed
code is already present as part of PSCI's power on logic.

Change-Id

Tegra: remove duplicate code from CPU's power on path

This patch removes duplicate code from the CPU's power on path. The removed
code is already present as part of PSCI's power on logic.

Change-Id: I4d18a605b219570c6bf997b9e6be6e7853ebf5cd
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>

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Tegra: read-modify-write ACTLR_ELx registers

This patch changes direct writes to ACTLR_ELx registers to use
read-modify-write instead.

Change-Id: I6e0eaa6974583f3035cb3724088f3f1c849da229
Signed-of

Tegra: read-modify-write ACTLR_ELx registers

This patch changes direct writes to ACTLR_ELx registers to use
read-modify-write instead.

Change-Id: I6e0eaa6974583f3035cb3724088f3f1c849da229
Signed-off-by: Steven Kao <skao@nvidia.com>

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Merge pull request #1733 from vwadekar/tf2.0-tegra-downstream-rebase-1.3.19

Tegra downstream rebase 1.3.19

Tegra210: skip the BTB invalidate workaround for B01 SKUs

This patch skips the BTB invalidate workaround for Tegra210-B01 chips, as
they have already been fixed in the hardware. To allow the .S file

Tegra210: skip the BTB invalidate workaround for B01 SKUs

This patch skips the BTB invalidate workaround for Tegra210-B01 chips, as
they have already been fixed in the hardware. To allow the .S file to
include macros, add proper guards to tegra_platform.h.

Change-Id: I0826d3c54faeffc9cb0709331f47cbdf25d4b653
Signed-off-by: Harvey Hsieh <hhsieh@nvidia.com>

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Tegra: support to set the L2 ECC and Parity enable bit

This patch adds capability to read the boot flag to enable L2 ECC
and Parity Protection bit for the Cortex-A57 CPUs. The previous
bootloader se

Tegra: support to set the L2 ECC and Parity enable bit

This patch adds capability to read the boot flag to enable L2 ECC
and Parity Protection bit for the Cortex-A57 CPUs. The previous
bootloader sets this flag value for the platform.

* with some coverity fix:
MISRA C-2012 Directive 4.6
MISRA C-2012 Rule 2.5
MISRA C-2012 Rule 10.3
MISRA C-2012 Rule 10.4

Change-Id: Id7303bbbdc290b52919356c31625847b8904b073
Signed-off-by: Harvey Hsieh <hhsieh@nvidia.com>
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>

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Merge pull request #1636 from antonio-nino-diaz-arm/an/console

Deprecate weak crash console functions

Add plat_crash_console_flush to platforms without it

Even though at this point plat_crash_console_flush is optional, it will
stop being optional in a following patch.

The console driver of warp7 do

Add plat_crash_console_flush to platforms without it

Even though at this point plat_crash_console_flush is optional, it will
stop being optional in a following patch.

The console driver of warp7 doesn't support flush, so the implementation
is a placeholder.

TI had ``plat_crash_console_init`` and ``plat_crash_console_putc``, but
they weren't global so they weren't actually used. Also, they were
calling the wrong functions.

imx8_helpers.S only has placeholders for all of the functions.

Change-Id: I8d17bbf37c7dad74e134c61ceb92acb9af497718
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

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Merge pull request #1062 from jeenu-arm/cpu-fixes

Cpu macro fixes