stm32mp1: make functions and macros more common

Mainly remove suffix 1 from prefix stm32mp1 in several macros and functions
that can be used in drivers shared by different platforms.

Change-Id: I22

stm32mp1: make functions and macros more common

Mainly remove suffix 1 from prefix stm32mp1 in several macros and functions
that can be used in drivers shared by different platforms.

Change-Id: I2295c44f5b1edac7e80a93c0e8dfd671b36e88e7
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>

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stm32mp1: split code between common and private parts

Some parts of code could be shared with platform derivatives,
or new platforms.
A new folder plat/st/common is created to put common parts.

stm

stm32mp1: split code between common and private parts

Some parts of code could be shared with platform derivatives,
or new platforms.
A new folder plat/st/common is created to put common parts.

stm32mp_common.h is a common API aggregate.

Remove some casts where applicable.
Fix some types where applicable.
Remove also some platform includes that are already in stm32mp1_def.h.

Change-Id: I46d763c8d9e15732d1ee7383207fd58206d7f583
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>

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Merge pull request #1819 from thloh85-intel/integration

plat: intel: Fix faulty DDR calibration value

Merge pull request #1813 from oscardagrach/hikey960-iomcu-dma

hikey960: enable IOMCU DMAC

Merge pull request #1816 from grandpaul/paulliu-warp7-multiconsoleapi

imx: warp7: Migrate to MULTI_CONSOLE_API

plat: intel: Fix faulty DDR calibration value

A DDR calibration value is missing write mask, causing ECC DDR calibration
to fail. This patch addresses the issue. ECC should also be scrubbed before
M

plat: intel: Fix faulty DDR calibration value

A DDR calibration value is missing write mask, causing ECC DDR calibration
to fail. This patch addresses the issue. ECC should also be scrubbed before
MMU initializes, thus the scrubbing is moved to ddr intialization phase.

Signed-off-by: Loh Tien Hock <tien.hock.loh@intel.com>

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fvp: trusty: Move dynamic xlat enable to platform

Rather than letting the Trusty makefile set the option to enable dynamic
translation tables, make platforms do it themselves.

This also allows plat

fvp: trusty: Move dynamic xlat enable to platform

Rather than letting the Trusty makefile set the option to enable dynamic
translation tables, make platforms do it themselves.

This also allows platforms to replace the implementation of the
translation tables library as long as they use the same function
prototypes.

Change-Id: Ia60904f61709ac323addcb57f7a83391d9e21cd0
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

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imx: warp7: Migrate to MULTI_CONSOLE_API

This commit migrates to MULTI_CONSOLE_API for IMX Warp7 board.
We also rename the functions in imx_uart driver to more specific one.

Signed-off-by: Ying-Chu

imx: warp7: Migrate to MULTI_CONSOLE_API

This commit migrates to MULTI_CONSOLE_API for IMX Warp7 board.
We also rename the functions in imx_uart driver to more specific one.

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

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ti: k3: common: Do not release processor control on startup

ATF should be the only host needing to control a processor that it has
started. ATF will need this control to stop the core later. Do not

ti: k3: common: Do not release processor control on startup

ATF should be the only host needing to control a processor that it has
started. ATF will need this control to stop the core later. Do not
relinquish control of a core after starting the core.

Signed-off-by: Andrew F. Davis <afd@ti.com>

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ti: k3: drivers: ti_sci: Use non-blocking TI-SCI messages for power down

Now that we have non-blocking TI-SCI functions we can initiate the shutdown
sequence from the PSCI handler without needing th

ti: k3: drivers: ti_sci: Use non-blocking TI-SCI messages for power down

Now that we have non-blocking TI-SCI functions we can initiate the shutdown
sequence from the PSCI handler without needing the ti_sci_proc_shutdown
helper function, which is removed. This gives us the greater control and
flexibility that will be needed when cluster power down sequences are added.

Signed-off-by: Andrew F. Davis <afd@ti.com>

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ti: k3: drivers: ti_sci: Add non-blocking TI-SCI messages

Most TI-SCI functions request an ACK and wait until it is received. For
some power sequence tasks we cannot wait but instead queue messages

ti: k3: drivers: ti_sci: Add non-blocking TI-SCI messages

Most TI-SCI functions request an ACK and wait until it is received. For
some power sequence tasks we cannot wait but instead queue messages
asynchronously. Three messages have been identified that will need to
be used in this way. Add non-waiting versions of these functions.

Signed-off-by: Andrew F. Davis <afd@ti.com>

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ti: k3: drivers: ti_sci: Request and check for ACK by default

Currently almost all TI-SCI messages request and check for an ACK from
the system firmware. Move this into a common place to remove the

ti: k3: drivers: ti_sci: Request and check for ACK by default

Currently almost all TI-SCI messages request and check for an ACK from
the system firmware. Move this into a common place to remove the same
from each function.

Signed-off-by: Andrew F. Davis <afd@ti.com>

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ti: k3: drivers: ti_sci: Add exclusive device accessors

When a device is requested with TI-SCI its control can be made exclusive
to the requesting host. This was currently the default but is not wha

ti: k3: drivers: ti_sci: Add exclusive device accessors

When a device is requested with TI-SCI its control can be made exclusive
to the requesting host. This was currently the default but is not what
is needed most of the time. Add _exclusive versions of the request
functions and remove the exclusive flag from the default version.

Signed-off-by: Andrew F. Davis <afd@ti.com>

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ti: k3: drivers: ti_sci: Internalize raw get/set state functions

The raw get and set state functions for both devices and clocks
are only meant for use internal to the TI-SCI driver, the same
functi

ti: k3: drivers: ti_sci: Internalize raw get/set state functions

The raw get and set state functions for both devices and clocks
are only meant for use internal to the TI-SCI driver, the same
functionality is available from the other API that call into
these. Remove them from the external interface and make them
static scope to the driver.

Signed-off-by: Andrew F. Davis <afd@ti.com>

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hikey960: enable IOMCU DMAC

There exists a third DMA controller on the hi3660
SoC called the IOMCU DMAC. This controller is used by
peripherals like SPI2 and UART3. Initialize channels 4-7
as non-se

hikey960: enable IOMCU DMAC

There exists a third DMA controller on the hi3660
SoC called the IOMCU DMAC. This controller is used by
peripherals like SPI2 and UART3. Initialize channels 4-7
as non-secure, while 0-3 remain reserved and secure.

Signed-off-by: Ryan Grachek <ryan@edited.us>

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locks: linker variables to calculate per-cpu bakery lock size

This patch introduces explicit linker variables to mark the start and
end of the per-cpu bakery lock section to help bakery_lock_normal.

locks: linker variables to calculate per-cpu bakery lock size

This patch introduces explicit linker variables to mark the start and
end of the per-cpu bakery lock section to help bakery_lock_normal.c
calculate the size of the section. This patch removes the previously
used '__PERCPU_BAKERY_LOCK_SIZE__' linker variable to make the code
uniform across GNU linker and ARM linker.

Change-Id: Ie0c51702cbc0fe8a2076005344a1fcebb48e7cca
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>

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Tegra186: trampoline: include bl_common.h

This patch includes bl_common.h from plat_trampoline.S to link with
the __BL31_END__ symbol.

Change-Id: Ie66c5009018472607db668583c9a0b3553f0ae73
Signed-of

Tegra186: trampoline: include bl_common.h

This patch includes bl_common.h from plat_trampoline.S to link with
the __BL31_END__ symbol.

Change-Id: Ie66c5009018472607db668583c9a0b3553f0ae73
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>

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Tegra186: use common 'BL31_BASE' variable

This patch modfies the 'tegra_soc_pwr_domain_power_down_wfi' handler
to use BL31_BASE variable, provided by bl_common.h

Change-Id: I9747228d0193c1ae6999284

Tegra186: use common 'BL31_BASE' variable

This patch modfies the 'tegra_soc_pwr_domain_power_down_wfi' handler
to use BL31_BASE variable, provided by bl_common.h

Change-Id: I9747228d0193c1ae6999284458b9f866955a61a2
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>

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Remove unused function symbols

This patch removes the unused functions that are marked as .global
in code but not defined anywhere in the code.

Change-Id: Ia5057a77c0b0b4a61043eab868734cd3437304cc

Remove unused function symbols

This patch removes the unused functions that are marked as .global
in code but not defined anywhere in the code.

Change-Id: Ia5057a77c0b0b4a61043eab868734cd3437304cc
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>

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Tegra: remove circular dependency with common_def.h

This patch stops including common_def.h from platform_def.h to
fix a circular depoendency between them.

This means platform_def.h now has to defi

Tegra: remove circular dependency with common_def.h

This patch stops including common_def.h from platform_def.h to
fix a circular depoendency between them.

This means platform_def.h now has to define the linker macros:
* PLATFORM_LINKER_FORMAT
* PLATFORM_LINKER_ARCH

Change-Id: Icd540b1bd32fb37e0e455e9146c8b7f4b314e012
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>

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Tegra: define CACHE_WRITEBACK_GRANULE for scatterfile

The scatterfile to support armlink, does not seem to support
shift operator. To handle this define CACHE_WRITEBACK_GRANULE with
the direct value

Tegra: define CACHE_WRITEBACK_GRANULE for scatterfile

The scatterfile to support armlink, does not seem to support
shift operator. To handle this define CACHE_WRITEBACK_GRANULE with
the direct value.

Change-Id: I19afc7cb9c55a08cb0703f284d91018d3214353f
Signed-off-by: Kalyani Chidambaram <kalyanic@nvidia.com>

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Merge pull request #1785 from vwadekar/tf2.0-tegra-downstream-rebase-1.25.19

Tf2.0 tegra downstream rebase 1.25.19

Tegra186: remove ENABLE_AFI_DEVICE macro usage

This patch removes this macro and its usage as it is used only
within the Tegra186 files and all derived platforms keep the
macro enabled.

Change-Id:

Tegra186: remove ENABLE_AFI_DEVICE macro usage

This patch removes this macro and its usage as it is used only
within the Tegra186 files and all derived platforms keep the
macro enabled.

Change-Id: Ib831b3c002ba4dedc3d5fafbb7d321daa28fa9ea
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>

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spd: trusty: memmap trusty's code memory before peeking

This patch dynamically maps the first page of trusty's code memory,
before accessing it to find out if we are running a 32-bit or 64-bit
image

spd: trusty: memmap trusty's code memory before peeking

This patch dynamically maps the first page of trusty's code memory,
before accessing it to find out if we are running a 32-bit or 64-bit
image.

On Tegra platforms, this means we have to increase the mappings to
accomodate the new memmap entry.

Change-Id: If370d1e6cfcccd69b260134c1b462d8d17bee03d
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>

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Tegra: initialise per-CPU GIC interface(s)

This patch initilises the per-CPU GIC bits during cold boot and
secondary CPU power up. Commit 80c50ee accidentally left out this
part.

Change-Id: I73ce59

Tegra: initialise per-CPU GIC interface(s)

This patch initilises the per-CPU GIC bits during cold boot and
secondary CPU power up. Commit 80c50ee accidentally left out this
part.

Change-Id: I73ce59dbc83580a84b827cab89fe7e1f65f9f130
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>

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