Merge "feat(mediatek): change log level from INFO to VERBOSE" into integration

feat(mediatek): change log level from INFO to VERBOSE

This change aims to reduce unnecessary information in the default log
output, so change to use VERBOSE.

Change-Id: I80ea57cd4164bdcef915db5392a

feat(mediatek): change log level from INFO to VERBOSE

This change aims to reduce unnecessary information in the default log
output, so change to use VERBOSE.

Change-Id: I80ea57cd4164bdcef915db5392a63ae8982a634f
Signed-off-by: Gavin Liu <gavin.liu@mediatek.com>

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Merge changes I924ea85d,I22e128c4,I7a5cfaac into integration

* changes:
feat(mt8195): add support for SMC from OP-TEE
feat(mediatek): add SMC handler for EMI MPU
feat(mediatek): add SiP servic

Merge changes I924ea85d,I22e128c4,I7a5cfaac into integration

* changes:
feat(mt8195): add support for SMC from OP-TEE
feat(mediatek): add SMC handler for EMI MPU
feat(mediatek): add SiP service for OP-TEE

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feat(mediatek): add SiP service for OP-TEE

Add SiP service for the SMC call from the secure world.

Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com>
Signed-off-by: jason-ch chen <Jason-ch.Chen

feat(mediatek): add SiP service for OP-TEE

Add SiP service for the SMC call from the secure world.

Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com>
Signed-off-by: jason-ch chen <Jason-ch.Chen@mediatek.com>
Change-Id: I7a5cfaac5c46ea65be793c3d291e4332cc0b2e54

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Merge changes I51c13c52,I3358c51e into integration

* changes:
build: always prefix section names with `.`
build: communicate correct page size to linker

build: always prefix section names with `.`

Some of our specialized sections are not prefixed with the conventional
period. The compiler uses input section names to derive certain other
section name

build: always prefix section names with `.`

Some of our specialized sections are not prefixed with the conventional
period. The compiler uses input section names to derive certain other
section names (e.g. `.rela.text`, `.relacpu_ops`), and these can be
difficult to select in linker scripts when there is a lack of a
delimiter.

This change introduces the period prefix to all specialized section
names.

BREAKING-CHANGE: All input and output linker section names have been
prefixed with the period character, e.g. `cpu_ops` -> `.cpu_ops`.

Change-Id: I51c13c5266d5975fbd944ef4961328e72f82fc1c
Signed-off-by: Chris Kay <chris.kay@arm.com>

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Merge changes from topic "bk/warnings" into integration

* changes:
docs: describe the new warning levels
build: add -Wunused-const-variable=2 to W=2
build: include -Wextra in generic builds

Merge changes from topic "bk/warnings" into integration

* changes:
docs: describe the new warning levels
build: add -Wunused-const-variable=2 to W=2
build: include -Wextra in generic builds
docs(porting-guide): update a reference
fix(st-usb): replace redundant checks with asserts
fix(brcm): add braces around bodies of conditionals
fix(renesas): align incompatible function pointers
fix(zynqmp): remove redundant api_version check
fix: remove old-style declarations
fix: unify fallthrough annotations

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fix: unify fallthrough annotations

Compiling with -Wimplicit-fallthrough=3 (enabled by -Wextra) produces
many warnings about fallthrough comments either missing or being wrong.
Unify the comments so

fix: unify fallthrough annotations

Compiling with -Wimplicit-fallthrough=3 (enabled by -Wextra) produces
many warnings about fallthrough comments either missing or being wrong.
Unify the comments so we comply with -Wextra.

Note that Coverity recommends against using the __attribute__ directive.
Also, zlib does not build with a higher value of -Wimplicit-fallthrough.
Finally, compilers strip comments before expanding macros. As such,
checkpatch's fallthrough annotation (or higher levels of the flag) isn't
really possible.

Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>
Change-Id: I060cf4f8dc04c02cbb45cf4ceb69569a8369ccee

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Merge changes from topic "mediatek upstream" into integration

* changes:
refactor(mt8188): move platform_def.h to mt8188/include
feat(mt8188): add MCUSYS support
feat(mt8188): add armv8.2 supp

Merge changes from topic "mediatek upstream" into integration

* changes:
refactor(mt8188): move platform_def.h to mt8188/include
feat(mt8188): add MCUSYS support
feat(mt8188): add armv8.2 support
feat(mt8188): add DFD control in SiP service
feat(mt8188): add EMI MPU basic drivers
feat(mt8188): add DCM driver
feat(mt8188): add reset and poweroff functions
feat(mediatek): add more flexibility of mtk_pm.c
feat(mediatek): add more options for build helper
feat(mt8188): add LPM driver support
feat(mt8188): apply ERRATA for CA-78
fix(mediatek): remove unused cold_boot.[c|h]
fix(mediatek): wrap cold_boot.h with MTK_SIP_KERNEL_BOOT_ENABLE
feat(mt8186): add EMI MPU support for SCP and DSP

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fix(mediatek): wrap cold_boot.h with MTK_SIP_KERNEL_BOOT_ENABLE

We should wrap cold_boot.h with MTK_SIP_KERNEL_BOOT_ENABLE to avoid
build error.

Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.co

fix(mediatek): wrap cold_boot.h with MTK_SIP_KERNEL_BOOT_ENABLE

We should wrap cold_boot.h with MTK_SIP_KERNEL_BOOT_ENABLE to avoid
build error.

Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com>
Change-Id: Idfd760fbb7c782d4fc9de674d86a7123e0129c0d

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Merge changes from topics "mtk_cold_boot", "mtk_init_scheme", "smc_registration_use_case", "vendor_extend_pubsub_event" into integration

* changes:
feat(mediatek): implement generic platform port

Merge changes from topics "mtk_cold_boot", "mtk_init_scheme", "smc_registration_use_case", "vendor_extend_pubsub_event" into integration

* changes:
feat(mediatek): implement generic platform port
refactor(mediatek): smc registration services
feat(mediatek): introduce mtk init framework
refactor(mediatek): partition MTK SiP SMC ID
feat(mediatek): extend SiP vendor subscription events

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refactor(mediatek): smc registration services

To modularize SMC handler, provide macro function in mtk_sip_svc.h.
Drivers register SMC name with value in mtk_sip_def.h, and bind the SMC
handler with

refactor(mediatek): smc registration services

To modularize SMC handler, provide macro function in mtk_sip_svc.h.
Drivers register SMC name with value in mtk_sip_def.h, and bind the SMC
handler with the SMC ID by calling DECLARE_SMC_HANDLER macro.

MTK_SIP_SMC_FROM_BL33_TABLE expand the SMC table as switch-case table
statically. DECLARE_SMC_HANDLER wrap SMC handlers with a structure and
put in a section.
During cold boot initialization, in MTK_EARLY_PLAT_INIT level parse the
section to assign each handler with an index. Each SMC request can be
identified with switch-case and take the index to call into
corresponding SMC handler.

Signed-off-by: Leon Chen <leon.chen@mediatek.com>
Change-Id: I03da212c786de0ec0ea646ba906065ecfcd82571

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