fix(morello): don't define get_mem_client_mode() when it won't be used

Prevents an unused function warning.

Change-Id: I6e44c7f1deef9e41103fda78eaefabb378d400f6
Signed-off-by: Boyan Karatotev <boya

fix(morello): don't define get_mem_client_mode() when it won't be used

Prevents an unused function warning.

Change-Id: I6e44c7f1deef9e41103fda78eaefabb378d400f6
Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>

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Merge "fix(arm): don't override the gic redistributor frames" into integration

refactor(arm/common): gate coherency behind flag

Introduce a macro guard so platform coherency functions are only
compiled when HW_ASSISTED_COHERENCY is 0 (disabled). Many platforms
enable HW-assist

refactor(arm/common): gate coherency behind flag

Introduce a macro guard so platform coherency functions are only
compiled when HW_ASSISTED_COHERENCY is 0 (disabled). Many platforms
enable HW-assisted coherency by default, so compiling empty
definitions is unnecessary.

This refactor removes those empty functions for Arm CSS platforms.

Change-Id: I102ead46960e9da2d8b968f60cbfd3e5e5da1096
Signed-off-by: Ahmed Azeem <ahmed.azeem@arm.com>

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fix(arm): don't override the gic redistributor frames

Patch 75170704c made an oversight - it would provide a default value for
the gicr_frames variable but would always set to it, regardless of
whet

fix(arm): don't override the gic redistributor frames

Patch 75170704c made an oversight - it would provide a default value for
the gicr_frames variable but would always set to it, regardless of
whether the platform might want to use something different. The thinking
was to provide a default and then let each platform override it, however
the order was swapped.

To fix this, put the gic_set_gicr_frames() in bl31_platform_setup()
rather than arm_bl31_platform_setup(). This way, platforms that use the
default can still enjoy it automatically pulled in from common code,
platforms that need fully custom gicr_frames can simply set it, and
platforms that override bl31_platform_setup() for unrelated reasons only
have to redo the call to gic_set_gicr_frames(). This has a tiny benefit
over the old approach in that there will never be 2 gicr_frames arrays.

Change-Id: I734737d3bd37ddbb3286abcdd92c88676c68cdc3
Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>

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refactor: convert arm platforms to use the generic GIC driver

This reduces the code the platforms have to carry and makes their build
rules a bit simpler.

The main benefit is that plat_my_core_pos(

refactor: convert arm platforms to use the generic GIC driver

This reduces the code the platforms have to carry and makes their build
rules a bit simpler.

The main benefit is that plat_my_core_pos() no longer needs to be called
within the driver, helping with performance a bit.

Change-Id: I0b0d1d36d20d67c41c8c9dc14ade11bda6d4a6af
Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>

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refactor: make arm_gicv2.c and arm_gicv3.c common

These files were meant to be platform specific, but they are generic
enough that a range of platforms find them useful. However, refactoring
them is

refactor: make arm_gicv2.c and arm_gicv3.c common

These files were meant to be platform specific, but they are generic
enough that a range of platforms find them useful. However, refactoring
them is difficult as their use is platform specific. So copy them to a
generic place and redirect platforms to them.

The new copies will remain for compatibility for platforms that don't
want to or can't take up upcoming refactors and the old copies can be
drastically refactored to make them more widely applicable.

Change-Id: I056c8710cdda4d8a81b324d392762c29e02cdae1
Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>

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fix(morello): remove stray white-space in 'morello/platform.mk'

Stray white-space in 'morello/platform.mk' to fix the
following compilation error:

$ make PLAT=morello TARGET_PLATFORM=2 all
plat/a

fix(morello): remove stray white-space in 'morello/platform.mk'

Stray white-space in 'morello/platform.mk' to fix the
following compilation error:

$ make PLAT=morello TARGET_PLATFORM=2 all
plat/arm/board/morello/platform.mk:9: *** recipe commences
before first target. Stop.

Fix the same.

While at it also update the year range in the
'Copyright' field.

Change-Id: Id05e4968952049df5ffbe0d25dd17f3aa3a035f7
Signed-off-by: Bhupesh Sharma <Bhupesh.Sharma@arm.com>

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