History log of /rk3399_ARM-atf/plat/arm/css/common/css_topology.c (Results 1 – 20 of 20)
Revision Date Author Comments
# 83a2285e 28-Jan-2019 Antonio Niño Díaz <antonio.ninodiaz@arm.com>

Merge pull request #1784 from antonio-nino-diaz-arm/an/includes-arm

plat/arm: Cleanup of includes and drivers


# bd9344f6 25-Jan-2019 Antonio Nino Diaz <antonio.ninodiaz@arm.com>

plat/arm: Sanitise includes

Use full include paths like it is done for common includes.

This cleanup was started in commit d40e0e08283a ("Sanitise includes
across codebase"), but it only cleaned co

plat/arm: Sanitise includes

Use full include paths like it is done for common includes.

This cleanup was started in commit d40e0e08283a ("Sanitise includes
across codebase"), but it only cleaned common files and drivers. This
patch does the same to Arm platforms.

Change-Id: If982e6450bbe84dceb56d464e282bcf5d6d9ab9b
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>

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# 9a207532 04-Jan-2019 Antonio Niño Díaz <antonio.ninodiaz@arm.com>

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

Sanitise includes across codebase


# 09d40e0e 14-Dec-2018 Antonio Nino Diaz <antonio.ninodiaz@arm.com>

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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# 83f51dac 06-Aug-2018 Dimitris Papastamos <dimitris.papastamos@arm.com>

Merge pull request #1512 from npoushin/integration

Add support for Arm System Guidance for Mobile fixed virtual platform


# 58192800 25-Jun-2018 Nariman Poushin <nariman.poushin@linaro.org>

plat/arm: css: Set MT bit in incoming mpidr arugments

Change-Id: I278d6876508800abff7aa2480910306a24de5378
Signed-off-by: Nariman Poushin <nariman.poushin@linaro.org>


# b6ceca43 16-May-2018 Dimitris Papastamos <dimitris.papastamos@arm.com>

Merge pull request #1387 from vishwanathahg/sgi575/core_pos_calc

Sgi575/core pos calc


# 8aaa8634 08-May-2018 Vishwanatha HG <vishwanatha.hg@arm.com>

css/sgi: rework the core position calculation function

The MT bit in MPIDR is always set for SGI platforms and so the
core position calculation code is updated to take into account
the thread affini

css/sgi: rework the core position calculation function

The MT bit in MPIDR is always set for SGI platforms and so the
core position calculation code is updated to take into account
the thread affinity value as well.

Change-Id: I7b2a52707f607dc3859c6bbcd2b145b7987cb4ed
Signed-off-by: Chandni Cherukuri <chandni.cherukuri@arm.com>
Signed-off-by: Vishwanatha HG <vishwanatha.hg@arm.com>

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# 73a96051 28-Feb-2018 davidcunado-arm <david.cunado@arm.com>

Merge pull request #1282 from robertovargas-arm/misra-changes

Misra changes


# fd116b9f 12-Feb-2018 Roberto Vargas <roberto.vargas@arm.com>

Fix MISRA rule 8.4 Part 2

Rule 8.4: A compatible declaration shall be visible when
an object or function with external linkage is defined

Fixed for:
make DEBUG=1 PLAT=juno LOG_LEVEL=50 a

Fix MISRA rule 8.4 Part 2

Rule 8.4: A compatible declaration shall be visible when
an object or function with external linkage is defined

Fixed for:
make DEBUG=1 PLAT=juno LOG_LEVEL=50 all

Change-Id: Ic8f611da734f356566e8208053296e6c62b54709
Signed-off-by: Roberto Vargas <roberto.vargas@arm.com>

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# f132b4a0 04-May-2017 davidcunado-arm <david.cunado@arm.com>

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

Use SPDX license identifiers


# 82cb2c1a 03-May-2017 dp-arm <dimitris.papastamos@arm.com>

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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# 1ae5c8bb 28-Mar-2017 davidcunado-arm <david.cunado@arm.com>

Merge pull request #879 from Summer-ARM/sq/mt-support

ARM platforms: Add support for MT bit in MPIDR


# d8d6cf24 28-Feb-2017 Summer Qin <summer.qin@arm.com>

ARM platforms: Add support for MT bit in MPIDR

This patch modifies some of the functions in ARM platform layer to cater
for the case when multi-threading `MT` is set in MPIDR. A new build flag
`ARM_

ARM platforms: Add support for MT bit in MPIDR

This patch modifies some of the functions in ARM platform layer to cater
for the case when multi-threading `MT` is set in MPIDR. A new build flag
`ARM_PLAT_MT` is added, and when enabled, the functions accessing MPIDR
now assume that the `MT` bit is set for the platform and access the bit
fields accordingly.

Also, a new API plat_arm_get_cpu_pe_count is added when `ARM_PLAT_MT` is
enabled, returning the PE count within the physical cpu corresponding to
`mpidr`.

Change-Id: I04ccf212ac3054a60882761f4087bae299af13cb
Signed-off-by: Summer Qin <summer.qin@arm.com>

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# f62d89ed 19-Feb-2016 danh-arm <dan.handley@arm.com>

Merge pull request #531 from soby-mathew/sm/multicluster_fvp

Allow multi cluster topology definitions for ARM platforms


# 0108047a 01-Feb-2016 Soby Mathew <soby.mathew@arm.com>

Allow multi cluster topology definitions for ARM platforms

The common topology description helper funtions and macros for
ARM Standard platforms assumed a dual cluster system. This is not
flexible e

Allow multi cluster topology definitions for ARM platforms

The common topology description helper funtions and macros for
ARM Standard platforms assumed a dual cluster system. This is not
flexible enough to scale to multi cluster platforms. This patch does
the following changes for more flexibility in defining topology:

1. The `plat_get_power_domain_tree_desc()` definition is moved from
`arm_topology.c` to platform specific files, that is `fvp_topology.c`
and `juno_topology.c`. Similarly the common definition of the porting
macro `PLATFORM_CORE_COUNT` in `arm_def.h` is moved to platform
specific `platform_def.h` header.

2. The ARM common layer porting macros which were dual cluster specific
are now removed and a new macro PLAT_ARM_CLUSTER_COUNT is introduced
which must be defined by each ARM standard platform.

3. A new mandatory ARM common layer porting API
`plat_arm_get_cluster_core_count()` is introduced to enable the common
implementation of `arm_check_mpidr()` to validate MPIDR.

4. For the FVP platforms, a new build option `FVP_NUM_CLUSTERS` has been
introduced which allows the user to specify the cluster count to be
used to build the topology tree within Trusted Firmare. This enables
Trusted Firmware to be built for multi cluster FVP models.

Change-Id: Ie7a2e38e5661fe2fdb2c8fdf5641d2b2614c2b6b

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# f4c01253 30-Oct-2015 danh-arm <dan.handley@arm.com>

Merge pull request #418 from soby-mathew/sm/sys_suspend

Support SYSTEM SUSPEND on Juno


# 5f3a6030 08-May-2015 Soby Mathew <soby.mathew@arm.com>

CSS: Implement topology support for System power domain

This patch implements the necessary topology changes for supporting
system power domain on CSS platforms. The definition of PLAT_MAX_PWR_LVL a

CSS: Implement topology support for System power domain

This patch implements the necessary topology changes for supporting
system power domain on CSS platforms. The definition of PLAT_MAX_PWR_LVL and
PLAT_NUM_PWR_DOMAINS macros are removed from arm_def.h and are made platform
specific. In addition, the `arm_power_domain_tree_desc[]` and
`arm_pm_idle_states[]` are modified to support the system power domain
at level 2. With this patch, even though the power management operations
involving the system power domain will not return any error, the platform
layer will silently ignore any operations to the power domain. The actual
power management support for the system power domain will be added later.

Change-Id: I791867eded5156754fe898f9cdc6bba361e5a379

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# 432b9905 17-Aug-2015 Achin Gupta <achin.gupta@arm.com>

Merge pull request #361 from achingupta/for_sm/psci_proto_v5

For sm/psci proto v5


# 38dce70f 01-Jul-2015 Soby Mathew <soby.mathew@arm.com>

PSCI: Migrate ARM reference platforms to new platform API

This patch migrates ARM reference platforms, Juno and FVP, to the new platform
API mandated by the new PSCI power domain topology and compos

PSCI: Migrate ARM reference platforms to new platform API

This patch migrates ARM reference platforms, Juno and FVP, to the new platform
API mandated by the new PSCI power domain topology and composite power state
frameworks. The platform specific makefiles now exports the build flag
ENABLE_PLAT_COMPAT=0 to disable the platform compatibility layer.

Change-Id: I3040ed7cce446fc66facaee9c67cb54a8cd7ca29

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