LuminaSensum/arm-trusted-firmware

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LuminaSensum / arm-trusted-firmware

2018-07-26	167dae4 Browse files » RAS: SGI575: Add platform specific RAS changes ... Add platform specific changes needed to add support for the RAS feature on SGI575 platform, including adding a mapping for the CPER buffer being used on SGI575 platform. Change-Id: I01a982e283609b5c48661307906346fa2738a43b Signed-off-by: Sughosh Ganu <sughosh.ganu@arm.com> Sughosh Ganu committed on 26 Jul 2018
	485fc95 Browse files » RAS: SGI: Add platform handler for RAS interrupts ... Add a platform specific handler for RAS interrupts and configure the platform RAS interrupts for EL3 handling. The interrupt handler passes control to StandaloneMM code executing in S-EL0, which populates the CPER buffer with relevant error information. The handler subsequently invokes the SDEI client which processes the information in the error information in the CPER buffer. The helper functions plat_sgi_get_ras_ev_map and plat_sgi_get_ras_ev_map_size would be defined for sgi platforms in the subsequent patch, which adds sgi575 specific RAS changes. Change-Id: I490f16c15d9917ac40bdc0441659b92380108d63 Signed-off-by: Sughosh Ganu <sughosh.ganu@arm.com> Sughosh Ganu committed on 26 Jul 2018
	d952391 Browse files » SPM: SGI: Map memory allocated for secure partitions ... The secure partition manager reserves chunks of memory which are used for the S-EL0 StandaloneMM image and the buffers required for communication between the Non-Secure world with the StandaloneMM image. Add the memory chunks to relevant arrays for mapping the regions of memory with corresponding attributes. Change-Id: If371d1afee0a50ca7cacd55e16aeaca949d5062b Signed-off-by: Sughosh Ganu <sughosh.ganu@arm.com> Sughosh Ganu committed on 26 Jul 2018
	2e4a509 Browse files » ARM platforms: Allow board specific definition of SP stack base ... The SGI platforms need to allocate memory for CPER buffers. These platform buffers would be placed between the shared reserved memory and the per cpu stack memory, thus the need to redefine stack base pointer for these platforms. This patch allows each board in ARM platform to define the PLAT_SP_IMAGE_STACK_BASE. Change-Id: Ib5465448b860ab7ab0f645f7cb278a67acce7be9 Signed-off-by: Sughosh Ganu <sughosh.ganu@arm.com> Sughosh Ganu committed on 26 Jul 2018
	d9cc937 Browse files » SGI: Include arm_spm_def.h in platform_def.h ... Include arm_spm_def.h in the platform_def.h file. Without this inclusion, we get build errors like In file included from services/std_svc/spm/sp_setup.c:12:0: services/std_svc/spm/sp_setup.c: In function 'spm_sp_setup': services/std_svc/spm/sp_setup.c:61:57: error: 'PLAT_SPM_BUF_BASE' undeclared (first use in this function) write_ctx_reg(get_gpregs_ctx(ctx), CTX_GPREG_X0, PLAT_SPM_BUF_BASE); Now that the platform_def.h includes arm_spm_def.h, remove inclusion of platform_def.h in arm_spm_def.h to remove the circular dependency. Change-Id: I5225c8ca33fd8d288849524395e436c3d56daf17 Signed-off-by: Sughosh Ganu <sughosh.ganu@arm.com> Sughosh Ganu committed on 26 Jul 2018
	4576f73 Browse files » RAS: ras_common: Add null pointer check for error record probe function ... Add a null pointer check for the error record probe function -- avoids a panic in case a platform has not defined it. Change-Id: I1139fa0df33297a12ec16615cacd07540925f991 Signed-off-by: Sughosh Ganu <sughosh.ganu@arm.com> Sughosh Ganu committed on 26 Jul 2018
	46b69e3 Browse files » Include board_arm_def.h through the platform's header ... The board_arm_def.h header file needs to be included via the platform definition header. Not doing so, results in a redefinition error of PLAT_ARM_MAX_BL31_SIZE macro, if defined in the platform definition file. Change-Id: I1d178f6e8a6a41461e7fbcab9f6813a2faa2d82b Signed-off-by: Sughosh Ganu <sughosh.ganu@arm.com> Sughosh Ganu committed on 26 Jul 2018
2018-07-25	Unverified 60e062f Browse files » Merge pull request #1486 from antonio-nino-diaz-arm/an/psci-misra ... Fix several MISRA defects in PSCI library danh-arm authored on 25 Jul 2018 GitHub committed on 25 Jul 2018
	Unverified d87d524 Browse files » Merge pull request #1466 from Yann-lms/stm32mp1 ... Add STMicroelectronics STM32MP1 platform support danh-arm authored on 25 Jul 2018 GitHub committed on 25 Jul 2018
	Unverified e16d459 Browse files » Merge pull request #1492 from jts-arm/docs ... Reword LOAD_IMAGE_V2 in user guide & fix a typo danh-arm authored on 25 Jul 2018 GitHub committed on 25 Jul 2018
	Unverified cad25f1 Browse files » Merge pull request #1491 from jeenu-arm/misra-fix ... Arm platforms: Fix type mismatch for arm_pm_idle_states danh-arm authored on 25 Jul 2018 GitHub committed on 25 Jul 2018
	Unverified f94523e Browse files » Merge pull request #1472 from danielboulby-arm/db/Reclaim ... Rework page table setup for varying number of mem regions danh-arm authored on 25 Jul 2018 GitHub committed on 25 Jul 2018
2018-07-24	efb3728 Browse files » Update list of maintainers for STM32MP1 ... Signed-off-by: Yann Gautier <yann.gautier@st.com> Yann Gautier committed on 24 Jul 2018
	f0958d8 Browse files » stm32mp1: Add platform documentation ... Signed-off-by: Yann Gautier <yann.gautier@st.com> Yann Gautier committed on 24 Jul 2018
	f74cbc9 Browse files » stm32mp1: Link BL2, BL32 and DTB in one binary ... platform.mk is updated to have compilation rules for DTB, stm32image tool, and the concatenation of the 3 binaries. A new linker script and an assembly file are added to manage this. Signed-off-by: Yann Gautier <yann.gautier@st.com> Signed-off-by: Mathieu Belou <mathieu.belou@st.com> Signed-off-by: Lionel Debieve <lionel.debieve@st.com> Yann Gautier committed on 24 Jul 2018
	5fbcdd0 Browse files » tools: Add stm32image tool into TF-A ... This tools adds a specific header to ST TF-A binary. This header is used by STM32MP1 ROM code to check the bootloader. Signed-off-by: Yann Gautier <yann.gautier@st.com> Signed-off-by: Lionel Debieve <lionel.debieve@st.com> Yann Gautier committed on 24 Jul 2018
	587f60f Browse files » stm32mp1: Add device tree files ... Those device tree files are taken from STM32MP1 U-Boot and Linux. And they are updated to fit TF-A needs. Signed-off-by: Yann Gautier <yann.gautier@st.com> Signed-off-by: Lionel Debieve <lionel.debieve@st.com> Yann Gautier committed on 24 Jul 2018
	964dfee Browse files » stm32mp1: Add BL32 SP_min secure monitor ... Signed-off-by: Yann Gautier <yann.gautier@st.com> Signed-off-by: Mathieu Belou <mathieu.belou@st.com> Signed-off-by: Lionel Debieve <lionel.debieve@st.com> Signed-off-by: Etienne Carriere <etienne.carriere@st.com> Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com> Yann Gautier committed on 24 Jul 2018
	10a511c Browse files » stm32mp1: Add DDR support and its security with TZC400 ... The DDR driver is under dual license, BSD and GPLv2. The configuration parameters are taken from device tree. Signed-off-by: Yann Gautier <yann.gautier@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com> Signed-off-by: Lionel Debieve <lionel.debieve@st.com> Yann Gautier committed on 24 Jul 2018
	e4f559f Browse files » stm32mp1: Add PMIC support ... If a PMIC companion chip is present on board, it has to be configured for regulators supplies. This check is done with board DT configuration. Signed-off-by: Yann Gautier <yann.gautier@st.com> Signed-off-by: Pascal Paillet <p.paillet@st.com> Yann Gautier committed on 24 Jul 2018
	278c34d Browse files » stm32mp1: Add console support ... Signed-off-by: Yann Gautier <yann.gautier@st.com> Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com> Signed-off-by: Lionel Debieve <lionel.debieve@st.com> Yann Gautier committed on 24 Jul 2018
	e58a53f Browse files » stm32mp1: save boot information in backup registers ... This will be used by BL33 to get boot device and instance. Signed-off-by: Yann Gautier <yann.gautier@st.com> Signed-off-by: Mathieu Belou <mathieu.belou@st.com> Signed-off-by: Lionel Debieve <lionel.debieve@st.com> Yann Gautier committed on 24 Jul 2018
	6a339a4 Browse files » stm32mp1: Add GPIO support ... The management of pinctrl nodes of device tree is also added. Signed-off-by: Yann Gautier <yann.gautier@st.com> Signed-off-by: Mathieu Belou <mathieu.belou@st.com> Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com> Yann Gautier committed on 24 Jul 2018
	7839a05 Browse files » stm32mp1: Add clock and reset support ... The clock driver is under dual license, BSD and GPLv2. The clock driver uses device tree, so a minimal support for this is added. The required files for driver and DTS files are in include/dt-bindings/. Signed-off-by: Yann Gautier <yann.gautier@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com> Signed-off-by: Lionel Debieve <lionel.debieve@st.com> Yann Gautier committed on 24 Jul 2018
	4353bb2 Browse files » Introduce STMicroelectronics STM32MP1 platform ... STM32MP1 is a microprocessor designed by STMicroelectronics, based on a dual Arm Cortex-A7. It is an Armv7-A platform, using dedicated code from TF-A. STM32MP1 uses BL2 compiled with BL2_AT_EL3. Signed-off-by: Yann Gautier <yann.gautier@st.com> Signed-off-by: Mathieu Belou <mathieu.belou@st.com> Signed-off-by: Etienne Carriere <etienne.carriere@st.com> Signed-off-by: Lionel Debieve <lionel.debieve@st.com> Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Signed-off-by: Pascal Paillet <p.paillet@st.com> Yann Gautier committed on 24 Jul 2018
	836be05 Browse files » Add STMicroelectronics to the list of contributors ... Signed-off-by: Yann Gautier <yann.gautier@st.com> Yann Gautier committed on 24 Jul 2018
	d323af9 Browse files » Rework page table setup for varying number of mem regions ... Change arm_setup_page_tables() to take a variable number of memory regions. Remove coherent memory region from BL1, BL2 and BL2U as their coherent memory region doesn't contain anything and therefore has a size of 0. Add check to ensure this doesn't change without us knowing. Change-Id: I790054e3b20b056dda1043a4a67bd7ac2d6a3bc0 Signed-off-by: Daniel Boulby <daniel.boulby@arm.com> Daniel Boulby committed on 24 Jul 2018
	Unverified cffb003 Browse files » Merge pull request #1488 from b49020/integration ... synquacer: Enable optional OP-TEE support danh-arm authored on 24 Jul 2018 GitHub committed on 24 Jul 2018
	Unverified 790e6c5 Browse files » Merge pull request #1485 from jeenu-arm/ras ... Double-fault and fatal error handling support danh-arm authored on 24 Jul 2018 GitHub committed on 24 Jul 2018
	4901c53 Browse files » Reword LOAD_IMAGE_V2 in user guide & fix a typo ... Change-Id: Id2639218dfffec84d8b0fa295d7e896129d4fcd7 Signed-off-by: John Tsichritzis <john.tsichritzis@arm.com> John Tsichritzis committed on 24 Jul 2018