LuminaSensum/arm-trusted-firmware

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LuminaSensum / arm-trusted-firmware

History for arm-trusted-firmware / plat

2017-06-07	28b02e2 Browse files » hikey960: support BL31 ... Support BL31 on HiKey960 platform. Implement PSCI. Signed-off-by: Leo Yan <leo.yan@linaro.org> Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Haojian Zhuang committed on 7 Jun 2017
	7cb09cb Browse files » hikey960: support BL2 ... BL2 loads MCU firmware & BL31 on hikey960 platform. The MCU firmware is used to implement low power feature. Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Haojian Zhuang committed on 7 Jun 2017
	2f2abcf Browse files » hikey960: support BL1 on hikey960 platform ... Support BL1 on HiKey960 platform. When recovery mode is detected, BL1 loads NS BL1U that flushs images into UFS. When normal boot mode is detected, BL1 loads BL2. Fix for https://github.com/ARM-software/tf-issues/issues/486 Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Haojian Zhuang committed on 7 Jun 2017
	9f505cc Browse files » hikey: enable PMF and instrumentations ... enable PMF service call and instrumetion for hikey platform Signed-off-by: Vincent Guittot <vincent.guittot@linaro.org> Vincent Guittot committed on 7 Jun 2017
2017-06-05	b32e6b2 Browse files » Merge pull request #963 from soby-mathew/sm/scmi_dev ... Add SCMI power domain and system power protocol support danh-arm authored on 5 Jun 2017 GitHub committed on 5 Jun 2017
	c66f4ad Browse files » Merge pull request #961 from jeenu-arm/gic-600 ... Introduce ARM GIC-600 driver danh-arm authored on 5 Jun 2017 GitHub committed on 5 Jun 2017
	03dd639 Browse files » Merge pull request #960 from jeenu-arm/cpu-libs ... Add support for Cortex-A75 and Cortex-A55 CPUs danh-arm authored on 5 Jun 2017 GitHub committed on 5 Jun 2017
	40111d4 Browse files » Add SCMI support for Juno platform ... This patch adds the memory map region for the SCMI payload memory and maps the Juno core indices to SCMI power domains via the `plat_css_core_pos_to_scmi_dmn_id_map` array. Change-Id: I0d2bb2a719ff5b6a9d8e22e91e1625ab14453665 Signed-off-by: Soby Mathew <soby.mathew@arm.com> Soby Mathew committed on 5 Jun 2017
	c04a3b6 Browse files » CSS: Add SCMI driver for SCP ... This patch adds the SCMI driver for communicating with SCP. The power domain management and system power management protocol of the SCMI specification[1] is implemented in the driver. The SCP power management abstraction layer for SCMI for CSS power management is also added. A new buid option `CSS_USE_SCMI_DRIVER` is introduced to select SCMI driver over SCPI. [1] ARM System Control and Management Interface v1.0 (SCMI) Document number: ARM DEN 0056A Change-Id: I67265615a17e679a2afe810b9b0043711ba09dbb Signed-off-by: Soby Mathew <soby.mathew@arm.com> Soby Mathew committed on 5 Jun 2017
2017-06-01	e1c59ab Browse files » Introduce ARM GIC-600 driver ... ARM GIC-600 IP complies with ARM GICv3 architecture, but among others, implements a power control register in the Redistributor frame. This register must be programmed to mark the frame as powered on, before accessing other registers in the frame. Rest of initialization sequence remains the same. The driver provides APIs for Redistributor power management, and overrides those in the generic GICv3 driver. The driver data is shared between generic GICv3 driver and that of GIC-600. For FVP platform, the GIC-600 driver is chosen when FVP_USE_GIC_DRIVER is set to FVP_GIC600. Also update user guide. Change-Id: I321b2360728d69f6d4b0a747b2cfcc3fe5a20d67 Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com> Jeenu Viswambharan committed on 1 Jun 2017
	d40ab48 Browse files » Add support for Cortex-A75 and Cortex-A55 CPUs ... Both Cortex-A75 and Cortex-A55 CPUs use the ARM DynamIQ Shared Unit (DSU). The power-down and power-up sequences are therefore mostly managed in hardware, and required software operations are considerably simpler. Change-Id: I68b30e6e1ebe7c041d5e67f39c59f08575fc7ecc Co-authored-by: Sandrine Bailleux <sandrine.bailleux@arm.com> Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com> David Wang authored on 9 Nov 2016 Jeenu Viswambharan committed on 1 Jun 2017
	0ceb3e1 Browse files » Merge pull request #957 from hzhuang1/finish_hikey_psci ... Finish hikey psci danh-arm authored on 1 Jun 2017 GitHub committed on 1 Jun 2017
2017-05-31	1e54813 Browse files » hikey: pm: finish PSCI hook functions ... This patch is to enable CPU suspend/resume and system level's suspend/resume; also enable system power off state. Signed-off-by: Leo Yan <leo.yan@linaro.org> Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Leo Yan authored on 27 May 2017 Haojian Zhuang committed on 31 May 2017
	c78d524 Browse files » hikey: bl31: enable CCI port for cluster 0 ... The cluster 0 doesn't rely on PSCI to enable it; so enable CCI port for cluster 0 in BL31 platform setup flow. Signed-off-by: Leo Yan <leo.yan@linaro.org> Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Leo Yan authored on 27 May 2017 Haojian Zhuang committed on 31 May 2017
	a63db3e Browse files » hikey: fix for CPU topology ... Fix for CPU topology so present the CPU core numbers for two clusters; Base on this fixing, the PSCI can maintain correct power states. Signed-off-by: Leo Yan <leo.yan@linaro.org> Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Leo Yan authored on 27 May 2017 Haojian Zhuang committed on 31 May 2017
	22db016 Browse files » hikey: fix uninitialized variable in ddr code ... Fix uninitliazed variable in ddr driver code. Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Haojian Zhuang committed on 31 May 2017
2017-05-30	572e141 Browse files » Merge pull request #949 from antonio-nino-diaz-arm/an/printf-memory ... Reduce code size when building with Trusted Board Boot enabled davidcunado-arm authored on 30 May 2017 GitHub committed on 30 May 2017
2017-05-24	127793d Browse files » hikey: support BL31 ... Support BL31 and PSCI. Enable multiple cores in PSCI. Change-Id: I66c39e1e9c4c45ac41a0142ed2070d79a3ac5ba3 Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Signed-off-by: Dan Handley <dan.handley@arm.com> Haojian Zhuang authored on 23 May 2017 Dan Handley committed on 24 May 2017
	32e9fc1 Browse files » hikey: support BL2 ... BL2 is used to load BL31 and SCP_BL2. In HiKey platform, SCP_BL2 is the mcu firmware that is used to scale cpu frequency and switch low power mode. Change-Id: I1621aa65bea989fd125ee8502fd56ef72362bf97 Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Signed-off-by: Dan Handley <dan.handley@arm.com> Haojian Zhuang authored on 23 May 2017 Dan Handley committed on 24 May 2017
	08b167e Browse files » hikey: support BL1 ... Initialize regulators, pins and eMMC in BL1. Only SRAM could be used in BL1. So BL2 will be loaded from eMMC into SRAM later. Change-Id: I8e7ef82ffa29a3c647c9d2d2981e8759ee85d833 Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Signed-off-by: Dan Handley <dan.handley@arm.com> Haojian Zhuang authored on 23 May 2017 Dan Handley committed on 24 May 2017
	7c7dffd Browse files » plat/arm: Compile out impossible conditional for AArch32 ... Since ARM_DRAM2_BASE is above the 32-bit limit, the condition is always false. Wrap this condition in an ifndef to avoid warnings during compilation. Change-Id: Ideabb6c65de6c62474ed03eb29df4b049d5316be Signed-off-by: dp-arm <dimitris.papastamos@arm.com> dp-arm committed on 24 May 2017
	9bedc6d Browse files » Remove plat_match_rotpk reference ... This function was removed long ago. Remove remaining pragma reference. Change-Id: I66c556863d47dc17d2ffdc6c23aa524df6aade80 Signed-off-by: dp-arm <dimitris.papastamos@arm.com> dp-arm committed on 24 May 2017
	0851cb2 Browse files » fvp: Remove unnecessary default case ... The default case is impossible to hit as the `power_level` is already checked earlier. Avoids a clang warning. Change-Id: I707463c843adc748ee9aa1d2313f9ab7dab3a8ab Signed-off-by: dp-arm <dimitris.papastamos@arm.com> dp-arm committed on 24 May 2017
	c243e30 Browse files » Include missing header in arm_bl2_setup.c ... Change-Id: I4108ce8d1fe7d3fd51a5a96d43b9134c23b8399b Signed-off-by: dp-arm <dimitris.papastamos@arm.com> dp-arm committed on 24 May 2017
	e715e67 Browse files » Merge pull request #938 from masahir0y/tools_share ... Collect headers shared between TF and host-tools into include/tools_share danh-arm authored on 24 May 2017 GitHub committed on 24 May 2017
	d77b98c Browse files » mbedtls: Use `MBEDTLS_SHA256_SMALLER` in ARM platforms ... This options enables an implementation of SHA-256 that has a smaller code footprint (~1.6 KB less) but is also ~30% slower. For ARM platforms, code size is currently considered more important than execution speed in the mbed TLS crypto module. Added a small note about this option to the documentation of the authentication framework. Change-Id: I4c0b221ea5d3466465261316ba07b627fa01b233 Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com> Antonio Nino Diaz committed on 24 May 2017
2017-05-23	232c6b3 Browse files » FVP,Juno: switch FVP and Juno to use generic TBBR OID header ... The header tbbr_oid.h contains OIDs obtained by ARM Ltd. so there is no good reason to use platform_oid.h Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Masahiro Yamada committed on 23 May 2017
2017-05-23	bb41eb7 Browse files » cert: move platform_oid.h to include/tools_share for all platforms ... Platforms aligned with TBBR are supposed to use their own OIDs, but defining the same macros with different OIDs does not provide any value (at least technically). For easier use of TBBR, this commit allows platforms to reuse the OIDs obtained by ARM Ltd. This will be useful for non-ARM vendors that do not need their own extension fields in their certificate files. The OIDs of ARM Ltd. have been moved to include/tools_share/tbbr_oid.h Platforms can include <tbbr_oid.h> instead of <platform_oid.h> by defining USE_TBBR_DEFS as 1. USE_TBBR_DEFS is 0 by default to keep the backward compatibility. For clarification, I inserted a blank line between headers from the include/ directory (#include <...>) and ones from a local directory (#include "..." ). Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Masahiro Yamada committed on 23 May 2017
2017-05-22	81602a9 Browse files » Merge pull request #939 from dp-arm/dp/AArch32_tbbr ... Add TBBR and FWU support for AArch32 danh-arm authored on 22 May 2017 GitHub committed on 22 May 2017
2017-05-16	4fd4af2 Browse files » Merge pull request #942 from soby-mathew/sm/fix_juno_build_err ... Juno: Fix AArch32 sp_min build danh-arm authored on 16 May 2017 GitHub committed on 16 May 2017