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Mark the xlat tables code only used in BL31 initialization as
__init to be reclaimed once no longer needed

Change-Id: I3106bfd994706a57c578624573bcfa525fbbd3c4
Signed-off-by: Daniel Boulby <daniel.boulby@arm.com>

Mark the initialization functions found in the BL31 boot sequence
as __init so they can be reclaimed when no longer needed.

Change-Id: I687a89346419c7710ef5097feaa325d83c527697
Signed-off-by: Daniel Boulby <daniel.boulby@arm.com>

Mark the initialization functions in BL31, such as context management,
EHF, RAS and PSCI as __init so that they can be reclaimed by the
platform when no longer needed

Change-Id: I7446aeee3dde8950b0f410cb766b7a2312c20130
Signed-off-by: Daniel Boulby <daniel.boulby@arm.com>

This patch introduces a build flag "RECLAIM_INIT_CODE" to mark boot time
code which allows platforms to place this memory in an appropriate
section to be reclaimed later. This features is primarily targeted for
BL31. Appropriate documentation updates are also done.

Change-Id: If0ca062851614805d769c332c771083d46599194
Signed-off-by: Daniel Boulby <daniel.boulby@arm.com>

Change-Id: Ibc91f119c99413ded59a9db3db918d22f0517bc1
Signed-off-by: Daniel Boulby <daniel.boulby@arm.com>

Remove ARM_MAP_BL_ROMLIB memory region macro as it is now split
into two regions for code and data

Change-Id: Ic17b5b584933c196db29fe83051d7e0a8e92911c
Signed-off-by: Daniel Boulby <daniel.boulby@arm.com>

Depending on the build flags it is possible that some of the memory
regions mapped in page table setup could have a size of 0. In this
case we simply want to do nothing but still wish to map the other
regions in the array. Therefore we cannot only use size == 0 as
the termination logic for the loop.

Since an attributes field with value 0 means that the region is
device memory, read only, secure and executable. Device memory
can't be executable, so this combination should never be used
and it is safe to use as a terminator value.

Therefore by changing the termination logic to use attributes
instead of size we prevent terminating the loop when we don't
intend to.

Change-Id: I92fc7f689ab08543497be6be4896dace2ed7b66a
Signed-off-by: Daniel Boulby <daniel.boulby@arm.com>

Fix misra warnings in delay timer and console drivers

Fix static analysis defects

marvell: Continue migration to new APIs

plat/arm: Remove option ARM_BOARD_OPTIMISE_MEM

- Fix build issue
- Add initial memory parameters descriptors for BL2
- Migrate to image load V2

Basic build and run test passed on MacchiatoBin board.
Need to fix the service CPU (CM3) image load procesure and test
OPTEE functionality, which probably will require additional work.
Signed-off-by: Konstantin Porotchkin <kostap@marvell.com>

docs: Fixup filename and links to compatibility policy

Change-Id: I9d14faa7294578443233b84d5459fa7b62a30c07
Signed-off-by: Soby Mathew <soby.mathew@arm.com>

This option makes it hard to optimize the memory definitions of all Arm
platforms because any change in the common defines must work in all of
them. The best thing to do is to remove it and move the definition to
each platform's header.

FVP, SGI and SGM were using the definitions in board_arm_def.h. The
definitions have been copied to each platform's platform_def.h. Juno
was already using the ones in platform_def.h, so there have been no
changes.

Change-Id: I9aecd11bbc72a3d0d7aad1ef9934d8df21dcfaf2
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

Release docs updates for v2.0 release

Update the version to 2.0

Change-Id: Iaa5c586b65f0abdd4ddbdee4c73d07811a0aff49
Signed-off-by: Joanna Farley <joanna.farley@arm.com>

docs: Add platform compatibility policy document

Information regarding platform compatibility policy
is added to the documentation.

Change-Id: If9f2a11160f81354ee2c678f0fca9d67fc7366e6
Signed-off-by: Soby Mathew <soby.mathew@arm.com>

docs: update for removal of deprecated interfaces.

Remove deprecated interfaces for all platforms

Change-Id: I69e2720f534583a0f8d0e44f2e7b6f393f6fd093
Signed-off-by: Soby Mathew <soby.mathew@arm.com>

Change-Id: Icbc556d47a58d0870577b1bf1cd27cc5827fd56d
Signed-off-by: Soby Mathew <soby.mathew@arm.com>

Topic/fix clang

mmc: Update framework to use standard response type

Update link to Linux coding style

Respect official response type and update response to follow
official specification.
All the MMC_RESPONSE_R(_x) are replaced with each corresponding define.

Partly revert 2a82a9c9

 for dw_mmc.c:
Responses R1, R1B and R5 have CRC.
Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
Signed-off-by: Yann Gautier <yann.gautier@st.com>

- Remove references to removed build options.
- Migrate to bl31_early_platform_setup2().

Change-Id: I9242c4d02a36e385bf0bf8ee56287106030153d1
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

- Migrate to new GIC interfaces.
- Migrate to bl31_early_platform_setup2().
- Use bl31_warm_entrypoint() instead of psci_entrypoint().
- Use PLAT_VIRT_ADDR_SPACE_SIZE and PLAT_PHY_ADDR_SPACE_SIZE.
- Update Makefile paths.
- Remove references to removed build options.
- Use private definition of bl31_params_t.

Change-Id: I860341594b5c868b2fcaa59d23957ee718472ef1
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

- Migrate to bl31_early_platform_setup2().
- Remove references to removed build options.
- Replace zeromem16() by zeromem().
- Use private definition of bl31_params_t.

This is an incomplete migration, the platform doesn't currently compile.

Change-Id: I67fbf2206678be80c3a16692024221a131cec42f
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

- mt6795: Migrate to new GIC interfaces.
- Remove support for PSCI platform compatibility layer.
- Migrate to bl31_early_platform_setup2().
- Migrate from cm_init_context() to cm_init_my_context().
- Use PLAT_VIRT_ADDR_SPACE_SIZE and PLAT_PHY_ADDR_SPACE_SIZE.
- Update Makefile paths.
- Use private definition of bl31_params_t.

This is an incomplete migration, mt6795 doesn't currently compile.

Change-Id: Icf9307637066cd6f2166524715e4f117f5ce2350
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

- Migrate to bl2_early_platform_setup2().
- Remove references to removed build options.
- Use private definition of bl31_params_t.

This is an incomplete migration, the platform doesn't currently compile.

Change-Id: I1ae477b1f2489f49b651528050fdf06e4a55e425
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

- Migrate to new GIC interfaces.
- Remove references to removed build options.

Change-Id: I6f90a33d5438a9d7b71be3f93e8d9da278c8c6e6
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

- Migrate to new GIC interfaces.
- Migrate to bl31_early_platform_setup2().
- Remove references to removed build options.

Change-Id: Ia7c63f75325ea4b41e32a9de3f01b0007d0ae210
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

- Remove support for LOAD_IMAGE_V2=0.
- Replace deprecated bl1_init_bl2_mem_layout().
- Migrate to bl2_early_platform_setup2().
- Migrate to bl31_early_platform_setup2().
- Use PLAT_VIRT_ADDR_SPACE_SIZE and PLAT_PHY_ADDR_SPACE_SIZE.
- Remove references to removed build options.
- Update Makefile paths.

Change-Id: I52e02633365b3db4244f7ff0f99a6446eae619f0
Tested-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

- Remove references to removed build options.
- Migrate to bl31_early_platform_setup2().

Change-Id: Ibeb8982a0a841f55ce778c4f09f06b72b47b21d8
Tested-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

- Migrate to new GIC interfaces.
- Remove unused bl1_init_bl2_mem_layout().
- Migrate to bl31_early_platform_setup2().
- Use PLAT_VIRT_ADDR_SPACE_SIZE and PLAT_PHY_ADDR_SPACE_SIZE.
- Remove references to removed build options.
- Update Makefile paths.

Change-Id: I583fd893555e6535f32d87ed67bbae430b8e6afe
Tested-by: Haojian Zhuang <haojian.zhuang@linaro.org>
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

- Migrate to new GIC interfaces.
- Remove unused bl1_init_bl2_mem_layout().
- Migrate to bl31_early_platform_setup2().
- Use PLAT_VIRT_ADDR_SPACE_SIZE and PLAT_PHY_ADDR_SPACE_SIZE.
- Update Makefile paths.
- Remove references to removed build options.

Change-Id: Idd1e99b4864b2a72e9e12ff1fcd73d8285bc1c94
Tested-by: Haojian Zhuang <haojian.zhuang@linaro.org>
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

- Remove references to removed build options.
- Remove support for LOAD_IMAGE_V2=0.
- Migrate to sp_min_early_platform_setup2().

Change-Id: I884399139fb8e2554adeded888969f44672d56c0
Co-authored-by: Jens Wiklander <jens.wiklander@linaro.org>
Tested-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>