- 04 Jan, 2019 1 commit
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Antonio Nino Diaz authored
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: e0ea0928 ("Fix gpio includes of mt8173 platform to avoid collision."). More recently, this patch has had similar problems: 46f9b2c3 ("drivers: add tzc380 support"). This problem was introduced in commit 4ecca339 ("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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- 10 Jul, 2018 1 commit
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Roberto Vargas authored
Rule 8.3: All declarations of an object or function shall use the same names and type qualifiers. Fixed for: make DEBUG=1 PLAT=juno ARCH=aarch32 AARCH32_SP=sp_min RESET_TO_SP_MIN=1 JUNO_AARCH32_EL3_RUNTIME=1 bl32 Change-Id: Ia34f5155e1cdb67161191f69e8d1248cbaa39e1a Signed-off-by: Roberto Vargas <roberto.vargas@arm.com>
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- 23 Jun, 2018 1 commit
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Nariman Poushin authored
This is to fix a number of Coverity Scan DEADCODE defects, CID numbers listed below, as reported from https://scan.coverity.com/projects/arm-software-arm-trusted-firmware CID 267023 CID 267022 CID 267020 Change-Id: I2963a799b210149e84ccab5c5b9082267ddfe337 Signed-off-by: Nariman Poushin <nariman.poushin@linaro.org>
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- 13 Apr, 2018 1 commit
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Roberto Vargas authored
Rule 8.3: All declarations of an object or function shall use the same names and type qualifiers. Fixed for: make DEBUG=1 PLAT=juno LOG_LEVEL=50 all Change-Id: I0e4a03a0d2170cb1c632e079112a972091994a39 Signed-off-by: Roberto Vargas <roberto.vargas@arm.com>
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- 15 Jun, 2017 1 commit
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jagadeesh ujja authored
The ARM_PLAT_MT bit enables the support for MT bit in MPIDR format. This means that the level 0 affinity represents the thread and CPU / Cluster levels are at affinity level 1 and 2 respectively. This was not catered for in the scpi 'css_scp_get_power_state, API. Since the SCPI driver can only cater for single threaded CPUs, this patch fixes the problem by catering for this shift by effectively ignoring the Thread (level 0) affinity level. Change-Id: If44f55c9fb2773c8d3f8a9bbcf5420a6f7409dfe Signed-off-by: jagadeesh ujja <jagadeesh.ujja@arm.com>
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- 03 May, 2017 1 commit
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dp-arm authored
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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- 20 Apr, 2017 1 commit
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dp-arm authored
If there is a pending interrupt, it is possible for the AP to come out of the final WFI before SCP has a chance to act on it. Prevent this by disabling the GIC CPU interface before issuing a WFI. Previously, SCP would not wait on WFI before taking an action but would shut down the core or system regardless. Change-Id: Ib0bcf69a515d540ed4f73c11e40ec7c863e39c92 Signed-off-by: dp-arm <dimitris.papastamos@arm.com>
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- 07 Dec, 2016 1 commit
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Soby Mathew authored
This patch introduces an additional layer of abstraction between CSS power management hooks and the SCPI driver. A new set of APIs are introduced in order to abstract out power management operations from underlying communication mechanism with the SCP. The SCPI and the associated MHU drivers are moved into a `drivers` folder in CSS. The new SCP communication abstraction layer is added in the `drivers/scp` folder. The existing CSS power management uses the new APIs to reflect this abstraction. Change-Id: I7d775129fc0558e9703c2724523fb8f0a916838c Signed-off-by: Soby Mathew <soby.mathew@arm.com>
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