fix(errata): workaround for Cortex-A510 erratum 2172148

Cortex-A510 erratum 2172148 is a Cat B erratum that applies to revisions
r0p0, r0p1, r0p2, r0p3 and r1p0, and is fixed in r1p1.

SDEN can be f

fix(errata): workaround for Cortex-A510 erratum 2172148

Cortex-A510 erratum 2172148 is a Cat B erratum that applies to revisions
r0p0, r0p1, r0p2, r0p3 and r1p0, and is fixed in r1p1.

SDEN can be found here:
https://developer.arm.com/documentation/SDEN2397239

Signed-off-by: John Powell <john.powell@arm.com>
Change-Id: I1784d643ca3d1d448340cd421facb5f229df1d22

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fix(errata): workaround for Cortex-A510 erratum 2218950

Cortex-A510 erratum 2218950 is a Cat B erratum that applies to revisions
r0p0, r0p1, r0p2, r0p3 and r1p0, and is fixed in r1p1.

SDEN can be f

fix(errata): workaround for Cortex-A510 erratum 2218950

Cortex-A510 erratum 2218950 is a Cat B erratum that applies to revisions
r0p0, r0p1, r0p2, r0p3 and r1p0, and is fixed in r1p1.

SDEN can be found here:
https://developer.arm.com/documentation/SDEN2397239

Signed-off-by: John Powell <john.powell@arm.com>
Change-Id: Icb6e369946f8978a08cf8ed5e4452782efb0a77a

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fix(errata): workaround for Cortex-A510 erratum 2250311

Cortex-A510 erratum 2250311 is a Cat B erratum that applies to revisions
r0p0, r0p1, r0p2, r0p3 and r1p0 and is fixed in r1p1.

This erratum w

fix(errata): workaround for Cortex-A510 erratum 2250311

Cortex-A510 erratum 2250311 is a Cat B erratum that applies to revisions
r0p0, r0p1, r0p2, r0p3 and r1p0 and is fixed in r1p1.

This erratum workaround is a bit different because it interacts with a
feature supported in TFA. The typical method of implementing an errata
workaround will not work in this case as the MPMM feature would just be
re-enabled by context management at every core power on after being
disabled by the errata framework. So in addition to disabling MPMM, this
workaround also sets a flag in the MPMM runtime framework indicating
that the feature should not be enabled even if ENABLE_MPMM=1.

SDEN can be found here:
https://developer.arm.com/documentation/SDEN2397239

Signed-off-by: John Powell <john.powell@arm.com>
Change-Id: I7805756e65ec90b6ef8af47e200617c9e07a3a7e

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Merge changes I7b1498fa,I1d2ebee3,I875519ff,I8c427ef2 into integration

* changes:
fix(errata): workaround for Cortex-A510 erratum 2041909
fix(errata): workaround for Cortex-A510 erratum 2042739

Merge changes I7b1498fa,I1d2ebee3,I875519ff,I8c427ef2 into integration

* changes:
fix(errata): workaround for Cortex-A510 erratum 2041909
fix(errata): workaround for Cortex-A510 erratum 2042739
fix(errata): workaround for Cortex-A510 erratum 2288014
fix(errata): workaround for Cortex-A510 erratum 1922240

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docs(el3-runtimes): context management refactor proposal

This patch submits an RFC to refactor the context management
mechanism in TF-A.

Signed-off-by: Soby Mathew <soby.mathew@arm.com>
Change-Id:

docs(el3-runtimes): context management refactor proposal

This patch submits an RFC to refactor the context management
mechanism in TF-A.

Signed-off-by: Soby Mathew <soby.mathew@arm.com>
Change-Id: Ia1ad5a85cb86c129e2feaf36bed123f0067c3965

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Merge "docs(a3k): add information about system-wide Crypto++ library" into integration

fix(errata): workaround for Cortex-A510 erratum 2041909

Cortex-A510 erratum 2041909 is a Cat B erratum that applies to revision
r0p2 and is fixed in r0p3. It is also present in r0p0 and r0p1 but the

fix(errata): workaround for Cortex-A510 erratum 2041909

Cortex-A510 erratum 2041909 is a Cat B erratum that applies to revision
r0p2 and is fixed in r0p3. It is also present in r0p0 and r0p1 but there
is no workaround in these revisions.

SDEN can be found here:
https://developer.arm.com/documentation/SDEN2397239

Signed-off-by: John Powell <john.powell@arm.com>
Change-Id: I7b1498faa0c79488dee0d11d07f6e9f58144e298

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fix(errata): workaround for Cortex-A510 erratum 2042739

Cortex-A510 erratum 2042739 is a Cat B erratum that applies to revisions
r0p0, r0p1 and r0p2 and is fixed in r0p3.

SDEN can be found here:
ht

fix(errata): workaround for Cortex-A510 erratum 2042739

Cortex-A510 erratum 2042739 is a Cat B erratum that applies to revisions
r0p0, r0p1 and r0p2 and is fixed in r0p3.

SDEN can be found here:
https://developer.arm.com/documentation/SDEN2397239

Signed-off-by: John Powell <john.powell@arm.com>
Change-Id: I1d2ebee3914396e1e298eb45bdab35ce9e194ad9

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fix(errata): workaround for Cortex-A510 erratum 2288014

Cortex-A510 erratum 2288014 is a Cat B erratum that applies to revisions
r0p0, r0p1, r0p2, r0p3 and r1p0, and is fixed in r1p1.

SDEN can be f

fix(errata): workaround for Cortex-A510 erratum 2288014

Cortex-A510 erratum 2288014 is a Cat B erratum that applies to revisions
r0p0, r0p1, r0p2, r0p3 and r1p0, and is fixed in r1p1.

SDEN can be found here:
https://developer.arm.com/documentation/SDEN2397239

Signed-off-by: John Powell <john.powell@arm.com>
Change-Id: I875519ff55be90244cc3d3a7e9f7abad0fc3c2b8

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fix(errata): workaround for Cortex-A510 erratum 1922240

Cortex-A510 erratum 1922240 is a Cat B erratum that applies to revision
r0p0 and is fixed in r0p1.

Since no errata framework code existed for

fix(errata): workaround for Cortex-A510 erratum 1922240

Cortex-A510 erratum 1922240 is a Cat B erratum that applies to revision
r0p0 and is fixed in r0p1.

Since no errata framework code existed for A510 prior to this patch, it
has been added as well. Also some general cleanup changes in the CPU lib
makefile.

SDEN can be found here:
https://developer.arm.com/documentation/SDEN2397239

Signed-off-by: John Powell <john.powell@arm.com>
Change-Id: I8c427ef255cb4b38ed3e5c2c7444fcef957277e4

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Merge changes from topic "x2_errata" into integration

* changes:
fix(errata): workaround for Cortex-A710 erratum 2136059
fix(errata): workaround for Cortex-A710 erratum 2267065
fix(errata): w

Merge changes from topic "x2_errata" into integration

* changes:
fix(errata): workaround for Cortex-A710 erratum 2136059
fix(errata): workaround for Cortex-A710 erratum 2267065
fix(errata): workaround for Cortex-X2 erratum 2216384
fix(errata): workaround for Cortex-X2 errata 2081180
fix(errata): workaround for Cortex-X2 errata 2017096

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Merge changes from topic "paulliu-imx8m-eventlog" into integration

* changes:
docs(imx8m): update for measured boot for imx8mm
feat(plat/imx/imx8m/imx8mm): add support for measured boot

Merge "docs(a3k): fix information about SATA GPT booting" into integration

Merge changes from topic "ls1046a" into integration

* changes:
docs(layerscape): add ls1046a soc and board support
feat(ls1046aqds): add board ls1046aqds support
feat(ls1046afrwy): add ls1046a

Merge changes from topic "ls1046a" into integration

* changes:
docs(layerscape): add ls1046a soc and board support
feat(ls1046aqds): add board ls1046aqds support
feat(ls1046afrwy): add ls1046afrwy board support
feat(ls1046ardb): add ls1046ardb board support
feat(ls1046a): add new SoC platform ls1046a
fix(nxp-tools): fix tool location path for byte_swape
fix(nxp-qspi): fix include path for QSPI driver
build(changelog): add new scopes for NXP layerscape platforms

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docs(a3k): add information about system-wide Crypto++ library

On Debian systems it is possible to use system-wide Crypto++ library.

Signed-off-by: Pali Rohár <pali@kernel.org>
Change-Id: Ib01d93767

docs(a3k): add information about system-wide Crypto++ library

On Debian systems it is possible to use system-wide Crypto++ library.

Signed-off-by: Pali Rohár <pali@kernel.org>
Change-Id: Ib01d9376776b8afcb1ca46c16076e28c3d2e581d

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docs(layerscape): add ls1046a soc and board support

Update document for nxp-layerscape to add ls1046a SoC and ls1046ardb,
ls1046afrwy board support.

Also update maintainer of ls1046a platforms.

Si

docs(layerscape): add ls1046a soc and board support

Update document for nxp-layerscape to add ls1046a SoC and ls1046ardb,
ls1046afrwy board support.

Also update maintainer of ls1046a platforms.

Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
Change-Id: I522f978bc93aa8d1f1d60fa8efef392b7d854df7

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docs(a3k): fix information about SATA GPT booting

Armada 3720 BootROM searches for GPT partition with partition type GUID
6828311A-BA55-42A4-BCDE-A89BB5EDECAE and completely ignores GPT
partition na

docs(a3k): fix information about SATA GPT booting

Armada 3720 BootROM searches for GPT partition with partition type GUID
6828311A-BA55-42A4-BCDE-A89BB5EDECAE and completely ignores GPT
partition name. It does not check for "MARVELL BOOT PARTITION".

This fact is incorrectly documented even in official Marvell Armada 3700
Functional Specification.

Signed-off-by: Pali Rohár <pali@kernel.org>
Change-Id: I35279f39de2d12148fc16f2730a9a074dc0b58eb

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build(corstone1000): rename diphda to corstone1000

diphda platform is now being renamed to corstone1000.
These changes are to replace all the instances and traces
of diphda corstone1000.

Change-Id

build(corstone1000): rename diphda to corstone1000

diphda platform is now being renamed to corstone1000.
These changes are to replace all the instances and traces
of diphda corstone1000.

Change-Id: I330f3a112d232b99b4721b6bf0236253b068dbba
Signed-off-by: Arpita S.K <Arpita.S.K@arm.com>
Signed-off-by: Vishnu Banavath <vishnu.banavath@arm.com>

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docs(imx8m): update for measured boot for imx8mm

Signed-off-by: Ying-Chun Liu (PaulLiu) <paulliu@debian.org>
Change-Id: Ib313dc1ffac2fc5d04e0779c9f059236a71e65e7

docs(contribution-guidelines): updated the build configuration section

Added a couple of sub-sections (Coverity Scan and Test Configuration)
under "Add build configuration" to update the patch owner

docs(contribution-guidelines): updated the build configuration section

Added a couple of sub-sections (Coverity Scan and Test Configuration)
under "Add build configuration" to update the patch owners on the
sections they need to be aware of while introducing new source files.

Signed-off-by: Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com>
Change-Id: I84adb182f9633863aac864df43578249c2269c1e

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build(sptool): handle uuid field in SP layout file

Extract the UUID from the SP layout JSON file if the optional 'uuid'
field exists otherwise fall back to the current method for extracting
the SP U

build(sptool): handle uuid field in SP layout file

Extract the UUID from the SP layout JSON file if the optional 'uuid'
field exists otherwise fall back to the current method for extracting
the SP UUID from the partition manifest file.

This change gives a way to decouple TF-A's dependency on the SP
manifest file's format which is tied to the SPMC.

Signed-off-by: Imre Kis <imre.kis@arm.com>
Change-Id: I13af066c1de58bfb9c3fd470ee137ea0275cd98c

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fix(errata): workaround for Cortex-A710 erratum 2136059

Cortex-A710 erratum 2136059 is a Cat B erratum that applies to
revisions r0p0, r1p0 and r2p0 of the CPU. It is fixed in r2p1.
The workaround i

fix(errata): workaround for Cortex-A710 erratum 2136059

Cortex-A710 erratum 2136059 is a Cat B erratum that applies to
revisions r0p0, r1p0 and r2p0 of the CPU. It is fixed in r2p1.
The workaround is to set CPUACTLR5_EL1[44] to 1 which will cause
the CPP instruction to invalidate the hardware prefetcher state
trained from any EL.

SDEN can be found here:
https://developer.arm.com/documentation/SDEN1775101/latest

Signed-off-by: Bipin Ravi <bipin.ravi@arm.com>
Change-Id: I43a86a365418fb663cc1b6ab1d365b4beddae0bc

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fix(errata): workaround for Cortex-A710 erratum 2267065

Cortex-A710 erratum 2267065 is a Cat B erratum that applies to
revisions r0p0, r1p0 and r2p0 of the CPU. It is fixed in r2p1.
The workaround

fix(errata): workaround for Cortex-A710 erratum 2267065

Cortex-A710 erratum 2267065 is a Cat B erratum that applies to
revisions r0p0, r1p0 and r2p0 of the CPU. It is fixed in r2p1.
The workaround is to set CPUACTLR_EL1[22] to 1'b1. Setting
CPUACTLR_EL1[22] will cause the CFP instruction to invalidate
all branch predictor resources regardless of context.

SDEN can be found here:
https://developer.arm.com/documentation/SDEN1775101/latest

Signed-off-by: Bipin Ravi <bipin.ravi@arm.com>
Change-Id: Ia9085aaf9b2b6a2b25d03ab36bd3774839fac9aa

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fix(errata): workaround for Cortex-X2 erratum 2216384

Cortex-X2 erratum 2216384 is a Cat B erratum that applies to
revisions r0p0, r1p0 and r2p0 of CPU. It is fixed in r2p1.
The workaround is to set

fix(errata): workaround for Cortex-X2 erratum 2216384

Cortex-X2 erratum 2216384 is a Cat B erratum that applies to
revisions r0p0, r1p0 and r2p0 of CPU. It is fixed in r2p1.
The workaround is to set CPUACTLR5_EL1[17] to 1'b1 followed by
applying an instruction patching sequence.

SDEN can be found here:
https://developer.arm.com/documentation/SDEN1775100/latest

Signed-off-by: Bipin Ravi <bipin.ravi@arm.com>
Change-Id: I3c216161678887c06a28c59644e784e0c7d37bab

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fix(errata): workaround for Cortex-X2 errata 2081180

Cortex-X2 erratum 2081180 is a Cat B erratum present in r0p0, r1p0
and r2p0 of the Cortex-X2 processor core.

Cortex-X2 SDEN: https://developer.a

fix(errata): workaround for Cortex-X2 errata 2081180

Cortex-X2 erratum 2081180 is a Cat B erratum present in r0p0, r1p0
and r2p0 of the Cortex-X2 processor core.

Cortex-X2 SDEN: https://developer.arm.com/documentation/SDEN1775100

Signed-off-by: Bipin Ravi <bipin.ravi@arm.com>
Change-Id: I64bed2fd5b7e12932d6de2ae668786e689885188

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