LuminaSensum/arm-trusted-firmware

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LuminaSensum / arm-trusted-firmware

2019-04-24	71892ca Browse files » Console: Allow to register multiple times ... It removes the need to unregister the console on system suspend. Change-Id: Ic9311a242a4a9a778651f7e6380bd2fc0964b2ce Signed-off-by: Ambroise Vincent <ambroise.vincent@arm.com> Ambroise Vincent committed on 24 Apr 2019
2019-04-23	d87af64 Browse files » Merge "Cortex A9: Fix typo in errata 794073 workaround" into integration Antonio Niño Díaz authored on 23 Apr 2019 TrustedFirmware Code Review committed on 23 Apr 2019
	217a3ed Browse files » Merge "Neoverse N1: Forces cacheable atomic to near" into integration Antonio Niño Díaz authored on 23 Apr 2019 TrustedFirmware Code Review committed on 23 Apr 2019
	932d029 Browse files » Merge changes from topic "yg/optee" into integration ... * changes: stm32mp1: add OP-TEE support stm32mp1: fix TZC400 configuration against non-secure DDR stm32mp1: remove useless define stm32mp: split stm32mp_io_setup function Antonio Niño Díaz authored on 23 Apr 2019 TrustedFirmware Code Review committed on 23 Apr 2019
	1989a19 Browse files » stm32mp1: add OP-TEE support ... Support booting OP-TEE as BL32 boot stage and secure runtime service. OP-TEE executes in internal RAM and uses a secure DDR area to store the pager pagestore. Memory mapping and TZC are configured accordingly prior OP-TEE boot. OP-TEE image is expected in OP-TEE v2 format where a header file describes the effective boot images. This change post processes header file content to get OP-TEE load addresses and set OP-TEE boot arguments. Change-Id: I02ef8b915e4be3e95b27029357d799d70e01cd44 Signed-off-by: Yann Gautier <yann.gautier@st.com> Signed-off-by: Etienne Carriere <etienne.carriere@st.com> Yann Gautier committed on 23 Apr 2019
	eb4519e Browse files » stm32mp1: fix TZC400 configuration against non-secure DDR ... This change disables secure accesses to non-secure DDR which are useless. TF-A already maps non-secure memory with non-secure permissions thanks to the MMU. This change also corrects some inline comments. Change-Id: Id4c20c9ee5c95a666dae6b7446ed80baf2d53fb0 Signed-off-by: Yann Gautier <yann.gautier@st.com> Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com> Yann Gautier committed on 23 Apr 2019
	4d95bed Browse files » stm32mp1: remove useless define ... Remove STM32MP_DDR_SPEED_DFLT that is not used in STM32MP1 TF-A code. Change-Id: I780cdc4e93a8a9d997d50f67cfc582acd4a353d6 Signed-off-by: Yann Gautier <yann.gautier@st.com> Yann Gautier committed on 23 Apr 2019
	0b1aa77 Browse files » stm32mp: split stm32mp_io_setup function ... A new static function boot_mmc is created to simplify code maintenance of stm32mp_io_setup. Change-Id: I5c416e567e7e174fb1c2b435925a983c9c55fc40 Signed-off-by: Yann Gautier <yann.gautier@st.com> Yann Gautier committed on 23 Apr 2019
	7e8f52e Browse files » Merge changes from topic "aa-sbsa-watchdog" into integration ... * changes: plat/arm: introduce wrapper functions to setup secure watchdog drivers/sbsa: add sbsa watchdog driver Antonio Niño Díaz authored on 23 Apr 2019 TrustedFirmware Code Review committed on 23 Apr 2019
2019-04-18	632ab3e Browse files » Neoverse N1: Forces cacheable atomic to near ... This patch forces all cacheable atomic instructions to be near, which improves performance in highly contended parallelized use-cases. Change-Id: I93fac62847f4af8d5eaaf3b52318c30893e947d3 Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com> Louis Mayencourt committed on 18 Apr 2019
2019-04-18	b4e9ab9 Browse files » Cortex A9: Fix typo in errata 794073 workaround ... Change-Id: I22568caf83b9846cd7b59241fcec34a395825399 Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com> Louis Mayencourt committed on 18 Apr 2019
2019-04-17	b0c97da Browse files » plat/arm: introduce wrapper functions to setup secure watchdog ... The BL1 stage setup code for ARM platforms sets up the SP805 watchdog controller as the secure watchdog. But not all ARM platforms use SP805 as the secure watchdog controller. So introduce two new ARM platform code specific wrapper functions to start and stop the secure watchdog. These functions then replace the calls to SP805 driver in common BL1 setup code. All the ARM platforms implement these wrapper functions by either calling into SP805 driver or the SBSA watchdog driver. Change-Id: I1a9a11b124cf3fac2a84f22ca40acd440a441257 Signed-off-by: Aditya Angadi <aditya.angadi@arm.com> Aditya Angadi committed on 17 Apr 2019
	f79abf5 Browse files » drivers/sbsa: add sbsa watchdog driver ... Add a driver for configuring the SBSA Generic Watchdog which aids in the detection of errant system behaviour. Change-Id: I5a1e7149c69fd8b85be7dfbcf511f431339946f4 Signed-off-by: Aditya Angadi <aditya.angadi@arm.com> Aditya Angadi committed on 17 Apr 2019
	0e985d7 Browse files » DSU: Implement workaround for errata 798953 ... Under certain near idle conditions, DSU may miss response transfers on the ACE master or Peripheral port, leading to deadlock. This workaround disables high-level clock gating of the DSU to prevent this. Change-Id: I820911d61570bacb38dd325b3519bc8d12caa14b Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com> Louis Mayencourt committed on 17 Apr 2019
	2c3b76c Browse files » DSU: Small fix and reformat on errata framework ... Change-Id: I50708f6ccc33059fbfe6d36fd66351f0b894311f Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com> Louis Mayencourt committed on 17 Apr 2019
	cba71b7 Browse files » Cortex-A35: Implement workaround for errata 855472 ... Under specific conditions, the processor might issue an eviction and an L2 cache clean operation to the interconnect in the wrong order. Set the CPUACTLR.ENDCCASCI bit to 1 to avoid this. Change-Id: Ide7393adeae04581fa70eb9173b742049fc3e050 Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com> Louis Mayencourt committed on 17 Apr 2019
2019-04-16	5d149bd Browse files » Temporarily disable shared Mbed TLS heap for SGM ... There is a bug in the shared heap implementation for SGM. Until the bug is solved, the default implementation is used. Change-Id: I010911a3f00ed860f742b14daad1d99b9e7ce711 Signed-off-by: John Tsichritzis <john.tsichritzis@arm.com> John Tsichritzis committed on 16 Apr 2019
2019-04-12	6cf7b21 Browse files » Merge "Cortex A9:errata 794073 workaround" into integration Antonio Niño Díaz authored on 12 Apr 2019 TrustedFirmware Code Review committed on 12 Apr 2019
	72db70c Browse files » Merge changes from topic "av/tls-heap" into integration ... * changes: Mbed TLS: Remove weak heap implementation sgm: Fix bl2 sources Antonio Niño Díaz authored on 12 Apr 2019 TrustedFirmware Code Review committed on 12 Apr 2019
	5e2f1ce Browse files » Merge changes from topic "pb/tbbr-oid" into integration ... * changes: doc: Clarify cert_create build when USE_TBBR_DEFS=0 plat/sgm: Remove redundant platform_oid.h Antonio Niño Díaz authored on 12 Apr 2019 TrustedFirmware Code Review committed on 12 Apr 2019
	dd4cf2c Browse files » Cortex A9:errata 794073 workaround ... On Cortex A9 an errata can cause the processor to violate the rules for speculative fetches when the MMU is off but branch prediction has not been disabled. The workaround for this is to execute an Invalidate Entire Branch Prediction Array (BPIALL) followed by a DSB. see:http://arminfo.emea.arm.com/help/topic/com.arm.doc.uan0009d/UAN0009_cortex_a9_errata_r4.pdf for more details. Change-Id: I9146c1fa7563a79f4e15b6251617b9620a587c93 Signed-off-by: Joel Hutton <Joel.Hutton@arm.com> Joel Hutton committed on 12 Apr 2019
	4b9d01d Browse files » Merge changes from topic "renesas-bsp203" into integration ... * changes: rcar_gen3: plat: Update IPL and Secure Monitor Rev2.0.3 rcar_gen3: drivers: Change to restore timer counter value at resume rcar_gen3: drivers: pwrc: Add DBSC4 setting before self-refresh mode rcar_gen3: plat: Update IPL and Secure Monitor Rev2.0.2 rcar_gen3: drivers: ddr: Update DDR setting rev.0.35 rcar_gen3: drivers: qos: change subslot cycle rcar_gen3: drivers: board: Add new board revision for H3ULCB rcar_gen3: plat: Change periodic write DQ training option. Antonio Niño Díaz authored on 12 Apr 2019 TrustedFirmware Code Review committed on 12 Apr 2019
	2d21247 Browse files » Merge "Improvements in Readme" into integration Antonio Niño Díaz authored on 12 Apr 2019 TrustedFirmware Code Review committed on 12 Apr 2019
	5c92aea Browse files » Merge "hikey960: Fix race condition between hotplug and idles" into integration Antonio Niño Díaz authored on 12 Apr 2019 TrustedFirmware Code Review committed on 12 Apr 2019
	2374ab1 Browse files » Mbed TLS: Remove weak heap implementation ... The implementation of the heap function plat_get_mbedtls_heap() becomes mandatory for platforms supporting TRUSTED_BOARD_BOOT. The shared Mbed TLS heap default weak function implementation is converted to a helper function get_mbedtls_heap_helper() which can be used by the platforms for their own function implementation. Change-Id: Ic8f2994e25e3d9fcd371a21ac459fdcafe07433e Signed-off-by: Ambroise Vincent <ambroise.vincent@arm.com> Ambroise Vincent committed on 12 Apr 2019
	0668dd7 Browse files » Improvements in Readme ... - Fix broken link to the issue tracker. - Add contents section to make navigation easier throughout the page. - Move the link to documentation contents near the top. Where it was before could be missed and documentation might seem inaccessible. Change-Id: I502e4fc0fd312459cda351d30a8781c221625724 Signed-off-by: John Tsichritzis <john.tsichritzis@arm.com> John Tsichritzis committed on 12 Apr 2019
2019-04-11	e5be1f9 Browse files » sgm: Fix bl2 sources ... The weak version of plat_get_mbedtls_heap() was being used. Change-Id: I6da331a098dd1af5bb64729d5b914cfb74b8869e Signed-off-by: Ambroise Vincent <ambroise.vincent@arm.com> Ambroise Vincent committed on 11 Apr 2019
	573b4cd Browse files » doc: Clarify cert_create build when USE_TBBR_DEFS=0 ... The user guide documentation for the cert_create tool needs to mention that a platform must have a platform_oid.h header file in order to successfully build the cert_create tool when USE_TBBR_DEFS is 0. Change-Id: I77f86a022d207e88a79c97741be3eafbfa0c86f1 Signed-off-by: Paul Beesley <paul.beesley@arm.com> Paul Beesley committed on 11 Apr 2019
	551631a Browse files » plat/sgm: Remove redundant platform_oid.h ... This file is used when building the cert_create tool without using the 'standard' set of Arm OID values as defined in the TBBR specification (see tbbr_oid.h). This configuration is enabled by setting USE_TBBR_DEFS to 0 during build. At the moment this will fail because the header file included by this file was removed in commit bb41eb7a9dc3 ("cert: move platform_oid.h to include/tools_share for all platforms"). For the SGM platform this means that there is no current use for this file. Change-Id: I3c82983ada62330f1ab6be6d6c0cf489adabae7b Signed-off-by: Paul Beesley <paul.beesley@arm.com> Paul Beesley committed on 11 Apr 2019
	b028f2c Browse files » rcar_gen3: plat: Update IPL and Secure Monitor Rev2.0.3 ... Update the revision number in the revision management file. Signed-off-by: Toshiyuki Ogasahara <toshiyuki.ogasahara.bo@hitachi.com> Signed-off-by: Yoshifumi Hosoya <yoshifumi.hosoya.wj@renesas.com> Change-Id: If8918efad0fcbe6f91b66c0c7438406b1d4fb759 Toshiyuki Ogasahara authored on 22 Mar 2019 Marek Vasut committed on 11 Apr 2019