Merge pull request #1726 from antonio-nino-diaz-arm/an/includes

Sanitise includes across codebase

Sanitise includes across codebase

Enforce full include path for includes. Deprecate old paths.

The following folders inside include/lib have been left unchanged:

- include/lib/cpus/${ARCH}
- inclu

Sanitise includes across codebase

Enforce full include path for includes. Deprecate old paths.

The following folders inside include/lib have been left unchanged:

- include/lib/cpus/${ARCH}
- include/lib/el3_runtime/${ARCH}

The reason for this change is that having a global namespace for
includes isn't a good idea. It defeats one of the advantages of having
folders and it introduces problems that are sometimes subtle (because
you may not know the header you are actually including if there are two
of them).

For example, this patch had to be created because two headers were
called the same way: e0ea0928d5b7 ("Fix gpio includes of mt8173 platform
to avoid collision."). More recently, this patch has had similar
problems: 46f9b2c3a282 ("drivers: add tzc380 support").

This problem was introduced in commit 4ecca33988b9 ("Move include and
source files to logical locations"). At that time, there weren't too
many headers so it wasn't a real issue. However, time has shown that
this creates problems.

Platforms that want to preserve the way they include headers may add the
removed paths to PLAT_INCLUDES, but this is discouraged.

Change-Id: I39dc53ed98f9e297a5966e723d1936d6ccf2fc8f
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

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Merge pull request #925 from dp-arm/dp/spdx

Use SPDX license identifiers

Use SPDX license identifiers

To make software license auditing simpler, use SPDX[0] license
identifiers instead of duplicating the license text in every file.

NOTE: Files that have been imported by

Use SPDX license identifiers

To make software license auditing simpler, use SPDX[0] license
identifiers instead of duplicating the license text in every file.

NOTE: Files that have been imported by FreeBSD have not been modified.

[0]: https://spdx.org/

Change-Id: I80a00e1f641b8cc075ca5a95b10607ed9ed8761a
Signed-off-by: dp-arm <dimitris.papastamos@arm.com>

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Merge pull request #814 from freedomtan/patches-for-8173-crbook-osi-0110

Patches for 8173 crbook

Remove use of all deprecated APIs

Now it's possbile to build BL31 for MT8173 with ERROR_DEPRECATED=1.

Signed-off-by: Koan-Sin Tan <koansin.tan@gmail.com>

Merge pull request #809 from paulkocialkowski/integration

mt8173: Correct SPM MCDI firmware length

mt8173: Correct SPM MCDI firmware length

The actual length of the firmware is 1001 32 bit words.

Signed-off-by: Paul Kocialkowski <contact@paulk.fr>

Merge pull request #593 from mtk09422/mtcmos-fix

mt8173: Fix timing issue of mfg mtcmos power off

mt8173: Fix timing issue of mfg mtcmos power off

In mt8173, there are totally 10 non-cpu mtcmos, so we cannot tell
if SPM finished the power control flow by 10 status bits of PASR_PDP_3.
So, extend

mt8173: Fix timing issue of mfg mtcmos power off

In mt8173, there are totally 10 non-cpu mtcmos, so we cannot tell
if SPM finished the power control flow by 10 status bits of PASR_PDP_3.
So, extend PASR_PDP_3 status bits from 10 to 20 so that we can
make sure if the control action has been done precisely.

Change-Id: Ifd4faaa4173c6e0543aa8471149adb9fe7fadedc
Signed-off-by: Fan Chen <fan.chen@mediatek.com>

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Merge pull request #497 from mtk09422/spm-v3

update SPM/DCM/MTCMOS related code for power control logic

mt8173: Fix long latency issue of mtcmos contorl

We found sometimes mtcmos operation is too long in spm (>1ms),
so update a new version to fix it.
I verified with 5 hours power_LoadTest, every mtcmo

mt8173: Fix long latency issue of mtcmos contorl

We found sometimes mtcmos operation is too long in spm (>1ms),
so update a new version to fix it.
I verified with 5 hours power_LoadTest, every mtcmos control
can finish in 500us (average is 100~200us).

Change-Id: I47b712bf9898870f4abcecbea47e01b9786231d4
Signed-off-by: Fan Chen <fan.chen@mediatek.com>

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mt8173: Improve performance by handling more interrupts during idle

1. Set more wakeup source
2. Update PCM code for control logic

Change-Id: I2ad06bd85bd1c75a22c838eab4cf5566c443b89a
Signed-off-by

mt8173: Improve performance by handling more interrupts during idle

1. Set more wakeup source
2. Update PCM code for control logic

Change-Id: I2ad06bd85bd1c75a22c838eab4cf5566c443b89a
Signed-off-by: Weiyi Lu <weiyi.lu@mediatek.com>

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mt8173: Implement subsystem power control logic in ARM TF

1. Add SiP calls for subsystem power on/off and check support
2. Add subsystem power control related initialization in
bl31_plat_setup.c

mt8173: Implement subsystem power control logic in ARM TF

1. Add SiP calls for subsystem power on/off and check support
2. Add subsystem power control related initialization in
bl31_plat_setup.c
3. Add subsystem power on/off and power ack waiting functions
4. Update PCM code for subsystem physical power control logic

Change-Id: Ia0ebb1964c8f9758159bcf17c1813d76ef52cf64
Signed-off-by: yt.lee <yt.lee@mediatek.com>

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mt8173: support big/Little cluster power off for CPU idle(C2 state)

1. add power control for both big and Little cluster in MCDI
2. fix incorrect PCM_HOTPLUG_VALID_MASK in spm_hotplug.c
3. check the

mt8173: support big/Little cluster power off for CPU idle(C2 state)

1. add power control for both big and Little cluster in MCDI
2. fix incorrect PCM_HOTPLUG_VALID_MASK in spm_hotplug.c
3. check the power status of cpus in cluster before setting the cputop
power control

Change-Id: Ifa85306a8bc218098667247904d281494c2f7bfe
Signed-off-by: Weiyi Lu <weiyi.lu@mediatek.com>

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Merge pull request #356 from mtk09422/mt8173-support-v3

Mt8173 support v3

Initial platform port for MediaTek mt8173

- Boot up 4 cores.
- Add a generic UART driver.
- Add generic CPU helper functions
- Supoort suspend
- Add system_off & system_reset implementation
- Add cr

Initial platform port for MediaTek mt8173

- Boot up 4 cores.
- Add a generic UART driver.
- Add generic CPU helper functions
- Supoort suspend
- Add system_off & system_reset implementation
- Add crash console reporting implementation
- Add get_sys_suspend_power_state() for PSCI 1.0 SYSTEM_SUSPEND
- Add Mediatek SIP runtime service
- Add delay timer platform implementation

Change-Id: I44138249f115ee10b9cbd26fdbc2dd3af04d825f
Signed-off-by: CC Ma <cc.ma@mediatek.com>
Signed-off-by: Jimmy Huang <jimmy.huang@mediatek.com>

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