Madhukar Pappireddy [Mon, 22 Jul 2019 22:39:51 +0000 (17:39 -0500)]
sgm775: Fix build fail for TSP support on sgm775
Fixed the path to a source file specified in tsp makefile
Created a platform specific tsp makefile
Change-Id: I89565127c67eff510e48e21fd450af4c3088c2d4
Signed-off-by: Madhukar Pappireddy <madhukar.pappireddy@arm.com>
Soby Mathew [Wed, 24 Jul 2019 16:18:01 +0000 (16:18 +0000)]
Merge "plat: imx8m: Add basic rdc module init driver" into integration
Soby Mathew [Wed, 24 Jul 2019 12:02:13 +0000 (12:02 +0000)]
Merge "rockchip: px30: support px30" into integration
Soby Mathew [Wed, 24 Jul 2019 11:02:17 +0000 (11:02 +0000)]
Merge "intel: agilex: Fix build error" into integration
Ambroise Vincent [Tue, 23 Jul 2019 10:10:27 +0000 (11:10 +0100)]
intel: agilex: Fix build error
"result of '1 << 31' requires 33 bits to represent, but 'int' only has
32 bits [-Werror=shift-overflow=]"
This is treated as an error since commit
93c690eba8ca ("Enable
-Wshift-overflow=2 to check for undefined shift behavior")
Change-Id: I141827a6711ab7759bfd6357e4ed9c1176da7c7b
Signed-off-by: Ambroise Vincent <ambroise.vincent@arm.com>
Jacky Bai [Thu, 18 Jul 2019 05:43:17 +0000 (13:43 +0800)]
plat: imx8m: Add basic rdc module init driver
Add the basic support for RDC init/config driver,
this module driver can be enhanced more if necessary.
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Change-Id: I290dc378d0d85671435f9de46d5aa790b4e006c8
Soby Mathew [Tue, 23 Jul 2019 15:18:58 +0000 (15:18 +0000)]
Merge "n1sdp: fix DMC ECC enablement sequence in N1SDP platform" into integration
Soby Mathew [Tue, 23 Jul 2019 12:37:25 +0000 (12:37 +0000)]
Merge "arm: Shorten the Firmware Update (FWU) process" into integration
Soby Mathew [Tue, 23 Jul 2019 12:34:55 +0000 (12:34 +0000)]
Merge "Fix BL31 crash reporting on AArch64 only machines" into integration
Manoj Kumar [Mon, 22 Jul 2019 15:10:12 +0000 (16:10 +0100)]
n1sdp: fix DMC ECC enablement sequence in N1SDP platform
The DMC-620 memory controllers in N1SDP platform has to be put
into CONFIG state before writing to ERR0CTLR0 register to enable
ECC.
This patch fixes the sequence so that DMCs are set to CONFIG
state before writing to ERR0CTLR0 register and moved back to
READY state after writing.
Change-Id: I1252f3ae0991603bb29234029cddb5fbf869c1b2
Signed-off-by: Manoj Kumar <manoj.kumar3@arm.com>
Ambroise Vincent [Thu, 4 Jul 2019 13:58:45 +0000 (14:58 +0100)]
arm: Shorten the Firmware Update (FWU) process
The watchdog is configured with a default value of 256 seconds in order
to implement the Trusted Board Boot Requirements.
For the FVP and Juno platforms, the FWU process relies on a watchdog
reset. In order to automate the test of FWU, the length of this process
needs to be as short as possible. Instead of waiting for those 4 minutes
to have a reset by the watchdog, tell it to reset immediately.
There are no side effects as the value of the watchdog's load register
resets to 0xFFFFFFFF.
Tested on Juno.
Change-Id: Ib1aea80ceddc18ff1e0813a5b98dd141ba8a3ff2
Signed-off-by: Ambroise Vincent <ambroise.vincent@arm.com>
Soby Mathew [Tue, 23 Jul 2019 09:33:15 +0000 (09:33 +0000)]
Merge "Cortex_hercules: Introduce preliminary cpu support" into integration
Soby Mathew [Tue, 23 Jul 2019 08:55:10 +0000 (08:55 +0000)]
Merge "Enable MTE support unilaterally for Normal World" into integration
Imre Kis [Mon, 22 Jul 2019 09:56:45 +0000 (11:56 +0200)]
Fix BL31 crash reporting on AArch64 only machines
The AArch32 system registers are not listed if the platform supports
AArch64 only.
Change-Id: I087a10ae6e7cad1bb52775a344635dbac1f12679
Signed-off-by: Imre Kis <imre.kis@arm.com>
Soby Mathew [Fri, 19 Jul 2019 09:09:12 +0000 (09:09 +0000)]
Merge "intel: Adds support for Agilex platform" into integration
Soby Mathew [Fri, 19 Jul 2019 08:31:03 +0000 (08:31 +0000)]
Merge "doc: Complete the storage abstraction layer doc" into integration
Louis Mayencourt [Mon, 15 Jul 2019 12:56:03 +0000 (13:56 +0100)]
doc: Complete the storage abstraction layer doc
Add uml sequence and class diagram to illustrate the behavior of the
storage abstraction layer.
Change-Id: I338262729f8034cc3d3eea1d0ce19cca973a91bb
Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com>
Hadi Asyrafi [Thu, 27 Jun 2019 03:34:03 +0000 (11:34 +0800)]
intel: Adds support for Agilex platform
Signed-off-by: Hadi Asyrafi <muhammad.hadi.asyrafi.abdul.halim@intel.com>
Change-Id: Ib2ad2068abdf0b204c5cb021ea919581adaca4ef
Soby Mathew [Wed, 17 Jul 2019 10:49:26 +0000 (10:49 +0000)]
Merge "backtrace: Strip PAC field when PAUTH is enabled" into integration
Louis Mayencourt [Tue, 9 Jul 2019 10:40:55 +0000 (11:40 +0100)]
backtrace: Strip PAC field when PAUTH is enabled
When pointer authentication is enabled, the LR value saved on the stack
contains a Pointer Authentication Code (PAC). It must be stripped to
retrieve the return address.
The PAC field is stored on the high bits of the address and defined as:
- PAC field = Xn[54:bottom_PAC_bit], when address tagging is used.
- PAC field = Xn[63:56, 54:bottom_PAC_bit], without address tagging.
With bottom_PAC_bit = 64 - TCR_ELx.TnSZ
Change-Id: I21d804e58200dfeca1da4c2554690bed5d191936
Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com>
Soby Mathew [Wed, 17 Jul 2019 09:38:51 +0000 (09:38 +0000)]
Merge "plat/arm: Introduce A5 DesignStart platform." into integration
Soby Mathew [Wed, 17 Jul 2019 08:51:38 +0000 (08:51 +0000)]
Merge "doc: Generate PlantUML diagrams automatically" into integration
Soby Mathew [Wed, 17 Jul 2019 08:51:27 +0000 (08:51 +0000)]
Merge "console: update skeleton" into integration
Soby Mathew [Wed, 17 Jul 2019 08:51:10 +0000 (08:51 +0000)]
Merge changes I68941876,Ib7961812,I758661d3,I4f3e3812,I9b26b838, ... into integration
* changes:
rcar_gen3: drivers: ddr-a: Fix E3 DDR init coding style
rcar_gen3: drivers: ddr-a: Pass ddrBackup around
rcar_gen3: drivers: ddr-a: Inline ddr_init_e3.h
rcar_gen3: drivers: ddr-a: Fix V3M DDR init coding style
rcar_gen3: drivers: ddr-a: Fix D3 DDR init coding style
rcar_gen3: drivers: ddr-a: Replace {Read,Write}Reg_32() with mmio_{read,write}_32()
rcar_gen3: drivers: ddr-a: Unify register definitions
Soby Mathew [Wed, 17 Jul 2019 08:50:58 +0000 (08:50 +0000)]
Merge "rcar_gen3: drivers: ddr: Replace BITn with BIT(n) macro" into integration
Louis Mayencourt [Tue, 14 May 2019 10:00:45 +0000 (11:00 +0100)]
Cortex_hercules: Introduce preliminary cpu support
Change-Id: Iab767e9937f5c6c8150953fcdc3b37e8ee83fa63
Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com>
Usama Arif [Tue, 18 Jun 2019 15:46:05 +0000 (16:46 +0100)]
plat/arm: Introduce A5 DesignStart platform.
This patch adds support for Cortex-A5 FVP for the
DesignStart program. DesignStart aims at providing
low cost and fast access to Arm IP.
Currently with this patch only the primary CPU is booted
and the rest of them wait for an interrupt.
Signed-off-by: Usama Arif <usama.arif@arm.com>
Change-Id: I3a2281ce6de2402dda4610a89939ed53aa045fab
Ambroise Vincent [Fri, 31 May 2019 15:21:59 +0000 (16:21 +0100)]
console: update skeleton
Update the skeleton implementation of the console interface.
The 32 bit version was outdated and has been copied from the 64 bit
version.
Change-Id: Ib3e4eb09402ffccb1a30c703a53829a7bf064dfe
Signed-off-by: Ambroise Vincent <ambroise.vincent@arm.com>
Soby Mathew [Tue, 16 Jul 2019 10:11:27 +0000 (10:11 +0000)]
Merge changes from topic "jc/shift-overflow" into integration
* changes:
Enable -Wshift-overflow=2 to check for undefined shift behavior
Update base code to not rely on undefined overflow behaviour
Update hisilicon drivers to not rely on undefined overflow behaviour
Update synopsys drivers to not rely on undefined overflow behaviour
Update imx platform to not rely on undefined overflow behaviour
Update mediatek platform to not rely on undefined overflow behaviour
Update layerscape platform to not rely on undefined overflow behaviour
Update intel platform to not rely on undefined overflow behaviour
Update rockchip platform to not rely on undefined overflow behaviour
Update renesas platform to not rely on undefined overflow behaviour
Update meson platform to not rely on undefined overflow behaviour
Update marvell platform to not rely on undefined overflow behaviour
Soby Mathew [Mon, 15 Jul 2019 15:01:11 +0000 (15:01 +0000)]
Merge "synquacer: Fix compilation fail for SPM support build config" into integration
Marek Vasut [Sun, 14 Jul 2019 09:26:03 +0000 (11:26 +0200)]
rcar_gen3: drivers: ddr-a: Fix E3 DDR init coding style
Coding style cleanup, no functional change.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Change-Id: I689418768e87a8c1b6eeeb9f1a48dfb333908017
Marek Vasut [Sun, 14 Jul 2019 10:09:56 +0000 (12:09 +0200)]
rcar_gen3: drivers: ddr-a: Pass ddrBackup around
Pass the ddrBackup variable around instead of making it a global variable.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Change-Id: Ib796181247712e464b77f5f8be5f851745727d74
---
NOTE: The camelcase is fixed in later patch.
Marek Vasut [Sun, 14 Jul 2019 09:19:18 +0000 (11:19 +0200)]
rcar_gen3: drivers: ddr-a: Inline ddr_init_e3.h
Partly inline ddr_init_e3.h into ddr_init_e3.c . Drop duplicate
INITDRAM_* macros, which are defined in boot_init_dram.h .
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Change-Id: I758661d337a86b6a07f82cd4067fbc149cbaed1e
Marek Vasut [Sun, 14 Jul 2019 09:03:21 +0000 (11:03 +0200)]
rcar_gen3: drivers: ddr-a: Fix V3M DDR init coding style
Coding style cleanup, no functional change.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Change-Id: I4f3e3812ffaa24fec50857756539b563eff33cdd
Marek Vasut [Sun, 14 Jul 2019 07:28:59 +0000 (09:28 +0200)]
rcar_gen3: drivers: ddr-a: Fix D3 DDR init coding style
Coding style cleanup, no functional change.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Change-Id: I9b26b838e8c45d9b4f53c67663ec94002dd9edfe
Marek Vasut [Sun, 14 Jul 2019 07:22:57 +0000 (09:22 +0200)]
rcar_gen3: drivers: ddr-a: Replace {Read,Write}Reg_32() with mmio_{read,write}_32()
Replace ad-hoc register accessors with generic ones, remove the ad-hoc
implementation. No functional change.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Change-Id: I21446a00a38c6a39d6a48652c34f59814074e831
Marek Vasut [Sun, 14 Jul 2019 07:10:34 +0000 (09:10 +0200)]
rcar_gen3: drivers: ddr-a: Unify register definitions
Unify boot_init_dram_regdef_*.h into boot_init_dram_regdef.h and
clean up it's coding style a bit.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Change-Id: Iae3375969c05f80209ebf7b1ebc3633a7f6317ff
Marek Vasut [Sun, 14 Jul 2019 06:55:27 +0000 (08:55 +0200)]
rcar_gen3: drivers: ddr: Replace BITn with BIT(n) macro
Remove the ad-hoc BITn macros and replace them with generic BIT(n) macro.
No functional change.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Change-Id: I5d0b44d6cba5a69895fed505f6ff780d3574907f
Madhukar Pappireddy [Mon, 8 Jul 2019 23:05:24 +0000 (18:05 -0500)]
synquacer: Fix compilation fail for SPM support build config
Fix the header file path
Signed-off-by: Madhukar Pappireddy <madhukar.pappireddy@arm.com>
Change-Id: I73a92a3f0049ecbda7eade452405927c04048e01
Paul Beesley [Fri, 12 Jul 2019 10:56:58 +0000 (11:56 +0100)]
doc: Generate PlantUML diagrams automatically
Currently we have some pre-rendered versions of certain diagrams
in SVG format. These diagrams have corresponding PlantUML source
that can be rendered automatically as part of the documentation
build, removing the need for any intermediate files.
This patch adds the Sphinx "plantuml" extension, replaces
references to the pre-rendered SVG files within the documents,
and finally removes the SVG files and helper script.
New requirements for building the docs are the
"sphinxcontrib-plantuml" Python module (added to the pip
requirements.txt file) and the Graphviz package (provides the
"dot" binary) which is in the Ubuntu package repositories.
Change-Id: I24b52ee40ff79676212ed7cff350294945f1b50d
Signed-off-by: Paul Beesley <paul.beesley@arm.com>
Sandrine Bailleux [Fri, 12 Jul 2019 12:00:08 +0000 (12:00 +0000)]
Merge changes I94acd1bb,I0ece5226,I82d0a213,Ia4fc9456,Ic9fb7ed1 into integration
* changes:
rcar_gen3: plat: Update IPL and Secure Monitor Rev2.0.4
rcar_gen3: drivers: rpc: Modify PFC code
rcar_gen3: drivers: rpc: Change RPC PHY calibration setting
rcar_gen3: drivers: ddr-b: Update DDR setting for H3, M3, M3N
rcar_gen3: drivers: ddr-a: Update E3 DDR setting
Sandrine Bailleux [Fri, 12 Jul 2019 11:26:04 +0000 (11:26 +0000)]
Merge "Re-apply GIT_COMMIT_ID check for checkpatch" into integration
Toshiyuki Ogasahara [Mon, 20 May 2019 02:39:53 +0000 (11:39 +0900)]
rcar_gen3: plat: Update IPL and Secure Monitor Rev2.0.4
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>
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Change-Id: I94acd1bb53d9d2453e550e2a13b6391b9088ff8d
Toshiyuki Ogasahara [Mon, 20 May 2019 02:25:41 +0000 (11:25 +0900)]
rcar_gen3: drivers: rpc: Modify PFC code
Modify PFC code and rename macro of MFIS according to Errata of
Hardware User's Manual
Signed-off-by: Toshiyuki Ogasahara <toshiyuki.ogasahara.bo@hitachi.com>
Signed-off-by: Yoshifumi Hosoya <yoshifumi.hosoya.wj@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Change-Id: I0ece522647319286350843bbbe8b8ba8b0ae9bac
Toshiyuki Ogasahara [Mon, 20 May 2019 02:23:48 +0000 (11:23 +0900)]
rcar_gen3: drivers: rpc: Change RPC PHY calibration setting
Modify RPC code according to Errata of Hardware User's Manual
Signed-off-by: Toshiyuki Ogasahara <toshiyuki.ogasahara.bo@hitachi.com>
Signed-off-by: Yoshifumi Hosoya <yoshifumi.hosoya.wj@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Change-Id: I82d0a2136c7f18870842f84c49343977708eef1e
Chiaki Fujii [Fri, 17 May 2019 01:45:02 +0000 (10:45 +0900)]
rcar_gen3: drivers: ddr-b: Update DDR setting for H3, M3, M3N
[IPL/DDR]
- Update H3, M3, M3N DDR setting rev.0.36.
Signed-off-by: Chiaki Fujii <chiaki.fujii.wj@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Change-Id: Ia4fc9456876a14a9cf3ced93163477974f6cc8bf
John Tsichritzis [Fri, 12 Jul 2019 09:55:14 +0000 (10:55 +0100)]
Re-apply GIT_COMMIT_ID check for checkpatch
As it turns out, Gerrit's merge commits don't always respect that format
so these mistakes have to be ignored as false positives.
Change-Id: I4e38d9c34c95588e7916fba4c154f017d8c92dec
Signed-off-by: John Tsichritzis <john.tsichritzis@arm.com>
Sandrine Bailleux [Fri, 12 Jul 2019 08:37:24 +0000 (08:37 +0000)]
Merge "AArch64: Add 128-bit integer types definitions" into integration
Soby Mathew [Fri, 12 Jul 2019 08:23:38 +0000 (09:23 +0100)]
Enable MTE support unilaterally for Normal World
This patch enables MTE for Normal world if the CPU suppors it. Enabling
MTE for secure world will be done later.
Change-Id: I9ef64460beaba15e9a9c20ab02da4fb2208b6f7d
Signed-off-by: Soby Mathew <soby.mathew@arm.com>
Justin Chadwell [Wed, 3 Jul 2019 13:15:56 +0000 (14:15 +0100)]
Enable -Wshift-overflow=2 to check for undefined shift behavior
The -Wshift-overflow=2 option enables checks for left bit shifts.
Specifically, the option will warn when the result of a shift will be
placed into a signed integer and overflow the sign bit there, which
results in undefined behavior.
To avoid the warnings from these checks, the left operand of a shift can
be made an unsigned integer by using the U() macro or appending the u
suffix.
Change-Id: I50c67bedab86a9fdb6c87cfdc3e784f01a22d560
Signed-off-by: Justin Chadwell <justin.chadwell@arm.com>
Justin Chadwell [Wed, 3 Jul 2019 13:15:22 +0000 (14:15 +0100)]
Update base code to not rely on undefined overflow behaviour
This consists of ensuring that the left operand of each shift is
unsigned when the operation might overflow into the sign bit.
Change-Id: Iddd6f38139a4c6e500468b4fc48d04e0939f574e
Signed-off-by: Justin Chadwell <justin.chadwell@arm.com>
Justin Chadwell [Thu, 11 Jul 2019 08:35:01 +0000 (09:35 +0100)]
Update hisilicon drivers to not rely on undefined overflow behaviour
This consists of ensuring that the left operand of each shift is
unsigned when the operation might overflow into the sign bit.
Change-Id: I67984b6c48c08af61e95a4dbd18047e2c3151f9a
Signed-off-by: Justin Chadwell <justin.chadwell@arm.com>
Justin Chadwell [Wed, 3 Jul 2019 13:14:46 +0000 (14:14 +0100)]
Update synopsys drivers to not rely on undefined overflow behaviour
This consists of ensuring that the left operand of each shift is
unsigned when the operation might overflow into the sign bit.
Change-Id: I54560fe290e7dc52d364d0fe1c81a16f4c8d9a7b
Signed-off-by: Justin Chadwell <justin.chadwell@arm.com>
Justin Chadwell [Wed, 3 Jul 2019 13:14:22 +0000 (14:14 +0100)]
Update imx platform to not rely on undefined overflow behaviour
This consists of ensuring that the left operand of each shift is
unsigned when the operation might overflow into the sign bit.
Change-Id: Ia0a10b4a30e63c0cbf1d0f8dfe5768e0a93ae1c7
Signed-off-by: Justin Chadwell <justin.chadwell@arm.com>
Justin Chadwell [Wed, 3 Jul 2019 13:13:55 +0000 (14:13 +0100)]
Update mediatek platform to not rely on undefined overflow behaviour
This consists of ensuring that the left operand of each shift is
unsigned when the operation might overflow into the sign bit.
Change-Id: If5a88e1b880bcb2be2278398cf5109a6d877e632
Signed-off-by: Justin Chadwell <justin.chadwell@arm.com>
Sandrine Bailleux [Fri, 12 Jul 2019 07:37:36 +0000 (07:37 +0000)]
Merge "Remove references to old project name from common files" into integration
Sandrine Bailleux [Fri, 12 Jul 2019 07:35:28 +0000 (07:35 +0000)]
Merge "Fix RST rendering problem" into integration
Hiroyuki Nakano [Thu, 16 May 2019 00:21:37 +0000 (09:21 +0900)]
rcar_gen3: drivers: ddr-a: Update E3 DDR setting
[IPL/DDR]
- Update E3 DDR setting rev.0.12.
Signed-off-by: Hiroyuki Nakano <hiroyuki.nakano.cj@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Change-Id: Ic9fb7ed1cd7588fab169a99c4070a8dfc40038dc
John Tsichritzis [Thu, 11 Jul 2019 15:39:02 +0000 (15:39 +0000)]
Merge "Aarch64: Fix SCTLR bit definitions" into integration
John Tsichritzis [Thu, 11 Jul 2019 12:37:26 +0000 (12:37 +0000)]
Merge "plat/intel: Fix SMPLSEL for MMC" into integration
John Tsichritzis [Thu, 11 Jul 2019 12:28:15 +0000 (12:28 +0000)]
Merge "driver: synopsys: emmc: Do not change FIFO TH as this breaks some platforms" into integration
Justin Chadwell [Wed, 3 Jul 2019 13:13:34 +0000 (14:13 +0100)]
Update layerscape platform to not rely on undefined overflow behaviour
This consists of ensuring that the left operand of each shift is
unsigned when the operation might overflow into the sign bit.
Change-Id: Ib63ef6e2e4616dd56828bfd3800d5fe2df109934
Signed-off-by: Justin Chadwell <justin.chadwell@arm.com>
Justin Chadwell [Wed, 3 Jul 2019 13:12:25 +0000 (14:12 +0100)]
Update intel platform to not rely on undefined overflow behaviour
This consists of ensuring that the left operand of each shift is
unsigned when the operation might overflow into the sign bit.
Change-Id: I4c7a315cb18b3bbe623e7a7a998d2dac869638a7
Signed-off-by: Justin Chadwell <justin.chadwell@arm.com>
Justin Chadwell [Wed, 3 Jul 2019 13:11:28 +0000 (14:11 +0100)]
Update rockchip platform to not rely on undefined overflow behaviour
This consists of ensuring that the left operand of each shift is
unsigned when the operation might overflow into the sign bit.
Change-Id: Ib7fc54e4141cc4f1952a18241bc18671b36e2168
Signed-off-by: Justin Chadwell <justin.chadwell@arm.com>
Justin Chadwell [Wed, 3 Jul 2019 13:11:06 +0000 (14:11 +0100)]
Update renesas platform to not rely on undefined overflow behaviour
This consists of ensuring that the left operand of each shift is
unsigned when the operation might overflow into the sign bit.
Change-Id: I51278beacbe6da79853c3f0f0f94cd806fc9652c
Signed-off-by: Justin Chadwell <justin.chadwell@arm.com>
Justin Chadwell [Wed, 3 Jul 2019 13:10:31 +0000 (14:10 +0100)]
Update meson platform to not rely on undefined overflow behaviour
This consists of ensuring that the left operand of each shift is
unsigned when the operation might overflow into the sign bit.
Change-Id: Ib7ec8ed3423e9b9b32be2388520bc27ee28f6370
Signed-off-by: Justin Chadwell <justin.chadwell@arm.com>
Justin Chadwell [Wed, 3 Jul 2019 13:04:33 +0000 (14:04 +0100)]
Update marvell platform to not rely on undefined overflow behaviour
This consists of ensuring that the left operand of each shift is
unsigned when the operation might overflow into the sign bit.
Change-Id: I78f386f5ac171d6e52383a3e42003e6fb3e96b57
Signed-off-by: Justin Chadwell <justin.chadwell@arm.com>
Tien Hock, Loh [Tue, 4 Jun 2019 02:47:21 +0000 (10:47 +0800)]
driver: synopsys: emmc: Do not change FIFO TH as this breaks some platforms
Designware MMC DMA FIFO threshold shouldn't be changed as it broke
Poplar platform's uboot MMC
Signed-off-by: Tien Hock, Loh <tien.hock.loh@intel.com>
Change-Id: I87ec9d5a78e1bf45119cb73797e402b25a914c13
John Tsichritzis [Thu, 11 Jul 2019 09:12:40 +0000 (09:12 +0000)]
Merge "Rename Cortex-Deimos to Cortex-A77" into integration
Alexei Fedorov [Wed, 10 Jul 2019 10:32:52 +0000 (11:32 +0100)]
AArch64: Add 128-bit integer types definitions
This patch adds 128-bit integer types int128_t and uint128_t
for "__int128" and "unsigned __int128" supported by GCC and
Clang for AArch64.
Change-Id: I0e646d026a5c12a09fd2c71dc502082052256a94
Signed-off-by: Alexei Fedorov <Alexei.Fedorov@arm.com>
Alexei Fedorov [Wed, 10 Jul 2019 09:49:12 +0000 (10:49 +0100)]
Aarch64: Fix SCTLR bit definitions
This patch removes incorrect SCTLR_V_BIT definition and adds
definitions for ARMv8.3-Pauth EnIB, EnDA and EnDB bits.
Change-Id: I1384c0a01f56f3d945833464a827036252c75c2e
Signed-off-by: Alexei Fedorov <Alexei.Fedorov@arm.com>
Balint Dobszay [Wed, 3 Jul 2019 11:02:56 +0000 (13:02 +0200)]
Rename Cortex-Deimos to Cortex-A77
Change-Id: I755e4c42242d9a052570fd1132ca3d937acadb13
Signed-off-by: Balint Dobszay <balint.dobszay@arm.com>
John Tsichritzis [Fri, 5 Jul 2019 13:22:12 +0000 (14:22 +0100)]
Remove references to old project name from common files
The project has been renamed from "Arm Trusted Firmware (ATF)" to
"Trusted Firmware-A (TF-A)" long ago. A few references to the old
project name that still remained in various places have now been
removed.
This change doesn't affect any platform files. Any "ATF" references
inside platform files, still remain.
Change-Id: Id97895faa5b1845e851d4d50f5750de7a55bf99e
Signed-off-by: John Tsichritzis <john.tsichritzis@arm.com>
Tien Hock, Loh [Tue, 9 Jul 2019 05:17:04 +0000 (13:17 +0800)]
plat/intel: Fix SMPLSEL for MMC
MMC sample select needs to be set properly so that DWMMC clock can be
driven to 50Mhz
Signed-off-by: Tien Hock, Loh <tien.hock.loh@intel.com>
Change-Id: I4a1dde4f6a1e78a36940c57a7a5b162be0bd443a
John Tsichritzis [Tue, 9 Jul 2019 17:09:03 +0000 (18:09 +0100)]
Fix RST rendering problem
Change-Id: Ic5aab23b549d0bf8e0f7053b46fd59243214aac1
Signed-off-by: John Tsichritzis <john.tsichritzis@arm.com>
Sandrine Bailleux [Tue, 9 Jul 2019 12:33:31 +0000 (12:33 +0000)]
Merge "plat: imx8m: Add caam module init on imx8m" into integration
Sandrine Bailleux [Tue, 9 Jul 2019 12:24:28 +0000 (12:24 +0000)]
Merge changes from topic "jts/reword" into integration
* changes:
docs: removing references to GitHub
Change checkpatch.conf after migration to tf.org
XiaoDong Huang [Thu, 13 Jun 2019 02:55:50 +0000 (10:55 +0800)]
rockchip: px30: support px30
px30 is a Quad-core soc and Cortex-a53 inside.
This patch supports the following functions:
1. basic platform setup
2. power up/off cpus
3. suspend/resume cpus
4. suspend/resume system
5. reset system
6. power off system
Change-Id: I73d55aa978096c078242be921abe0ddca9e8f67e
Signed-off-by: XiaoDong Huang <derrick.huang@rock-chips.com>
Sandrine Bailleux [Mon, 8 Jul 2019 16:21:01 +0000 (16:21 +0000)]
Merge "rpi3: Fix compilation error when stack protector is enabled" into integration
Madhukar Pappireddy [Fri, 5 Jul 2019 17:04:49 +0000 (12:04 -0500)]
rpi3: Fix compilation error when stack protector is enabled
Include necessary header file to use ARRAY_SIZE() macro
Change-Id: I5b7caccd02c14c598b7944cf4f347606c1e7a8e7
Signed-off-by: Madhukar Pappireddy <madhukar.pappireddy@arm.com>
John Tsichritzis [Fri, 5 Jul 2019 13:14:40 +0000 (14:14 +0100)]
docs: removing references to GitHub
Change-Id: Ibdee91ad337ee362872924d93e82f5b5e47e63d9
Signed-off-by: John Tsichritzis <john.tsichritzis@arm.com>
John Tsichritzis [Fri, 5 Jul 2019 13:13:42 +0000 (14:13 +0100)]
Change checkpatch.conf after migration to tf.org
A specific checkpatch setting was used because of GitHub. This necessity
doesn't exist anymore.
Change-Id: Ie2225a5cb88654f3b7407e43e0a48fafa9a9165c
Signed-off-by: John Tsichritzis <john.tsichritzis@arm.com>
Sandrine Bailleux [Fri, 5 Jul 2019 11:25:17 +0000 (11:25 +0000)]
Merge "tools/fiptool: Add Makefile.msvc to build on Windows." into integration
Sandrine Bailleux [Fri, 5 Jul 2019 11:22:09 +0000 (11:22 +0000)]
Merge "uniphier: support console based on multi-console" into integration
Masahiro Yamada [Tue, 2 Jul 2019 13:03:16 +0000 (22:03 +0900)]
uniphier: support console based on multi-console
The legacy console is gone. Re-add the console support based on the
multi-console framework.
I am still keeping the putc, getc, and flush callbacks in
uniphier_console.S to use plat/common/aarch64/crash_console_helpers.S
The console registration code already relies on that C environment
has been set up. So, I just filled the struct console fields with the
callback pointers, then called console_register() directly. I also
re-implemented the init function in C to improve the readability.
Removing the custom crash console implementation has one disadvantage;
we cannot use the crash console on very early crashes because
crash_console_helpers.S works only after the console is registered.
I can live with this limitation.
Tested on my boards, and confirmed this worked like before.
Change-Id: Ieab9c849853ff6c525c15ea894a85944f257db59
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Sandrine Bailleux [Fri, 5 Jul 2019 08:05:45 +0000 (08:05 +0000)]
Merge "ti: k3: common: Trap all asynchronous bus errors to EL3" into integration
Andrew F. Davis [Tue, 14 May 2019 20:38:11 +0000 (15:38 -0500)]
ti: k3: common: Trap all asynchronous bus errors to EL3
These errors are asynchronous and cannot be directly correlated with the
exact current running software, so handling them in the same EL is not
critical. Handling them in TF-A allows for more platform specific
decoding of the implementation defined exception registers
Signed-off-by: Andrew F. Davis <afd@ti.com>
Change-Id: Iee7a38c9fc9c698fa0ad42dafa598bcbed6a4fda
Jacky Bai [Wed, 12 Jun 2019 09:41:47 +0000 (17:41 +0800)]
plat: imx8m: Add caam module init on imx8m
CAAM module must be initialized in secure world
before it can be used in non-secure world.
Change-Id: I042893667ddef99d8b6fc3902847d516d8591996
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Sandrine Bailleux [Thu, 4 Jul 2019 06:58:51 +0000 (06:58 +0000)]
Merge changes from topic "lw/n1_errata_fixes" into integration
* changes:
Removing redundant ISB instructions
Workaround for Neoverse N1 erratum
1275112
Workaround for Neoverse N1 erratum
1262888
Workaround for Neoverse N1 erratum
1262606
Workaround for Neoverse N1 erratum
1257314
Workaround for Neoverse N1 erratum
1220197
Workaround for Neoverse N1 erratum
1207823
Workaround for Neoverse N1 erratum
1165347
Workaround for Neoverse N1 erratum
1130799
Workaround for Neoverse N1 erratum
1073348
lauwal01 [Thu, 27 Jun 2019 16:03:25 +0000 (11:03 -0500)]
Removing redundant ISB instructions
Replacing ISB instructions in each Errata workaround with a single ISB
instruction before the RET in the reset handler.
Change-Id: I08afabc5b98986a6fe81664cd13822b36cab786f
Signed-off-by: Lauren Wehrmeister <lauren.wehrmeister@arm.com>
lauwal01 [Mon, 24 Jun 2019 16:49:01 +0000 (11:49 -0500)]
Workaround for Neoverse N1 erratum
1275112
Neoverse N1 erratum
1275112 is a Cat B erratum [1],
present in older revisions of the Neoverse N1 processor core.
The workaround is to set a bit in the implementation defined
CPUACTLR_EL1 system register, which delays instruction fetch after
branch misprediction.
[1] http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.pjdoc-
466751330-10325/index.html
Change-Id: If7fe55fe92e656fa6aea12327ab297f2e6119833
Signed-off-by: Lauren Wehrmeister <lauren.wehrmeister@arm.com>
lauwal01 [Mon, 24 Jun 2019 16:47:30 +0000 (11:47 -0500)]
Workaround for Neoverse N1 erratum
1262888
Neoverse N1 erratum
1262888 is a Cat B erratum [1],
present in older revisions of the Neoverse N1 processor core.
The workaround is to set a bit in the implementation defined
CPUECTLR_EL1 system register, which disables the MMU hardware prefetcher.
[1] http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.pjdoc-
466751330-10325/index.html
Change-Id: Ib733d748e32a7ea6a2783f3d5a9c5e13eee01105
Signed-off-by: Lauren Wehrmeister <lauren.wehrmeister@arm.com>
lauwal01 [Mon, 24 Jun 2019 16:44:58 +0000 (11:44 -0500)]
Workaround for Neoverse N1 erratum
1262606
Neoverse N1 erratum
1262606 is a Cat B erratum [1],
present in older revisions of the Neoverse N1 processor core.
The workaround is to set a bit in the implementation defined
CPUACTLR_EL1 system register, which delays instruction fetch after
branch misprediction.
[1] http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.pjdoc-
466751330-10325/index.html
Change-Id: Idd980e9d5310232d38f0ce272862e1fb0f02ce9a
Signed-off-by: Lauren Wehrmeister <lauren.wehrmeister@arm.com>
lauwal01 [Mon, 24 Jun 2019 16:42:02 +0000 (11:42 -0500)]
Workaround for Neoverse N1 erratum
1257314
Neoverse N1 erratum
1257314 is a Cat B erratum [1],
present in older revisions of the Neoverse N1 processor core.
The workaround is to set a bit in the implementation defined
CPUACTLR3_EL1 system register, which prevents parallel
execution of divide and square root instructions.
[1] http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.pjdoc-
466751330-10325/index.html
Change-Id: I54f0f40ff9043efee40d51e796b92ed85b394cbb
Signed-off-by: Lauren Wehrmeister <lauren.wehrmeister@arm.com>
lauwal01 [Mon, 24 Jun 2019 16:38:53 +0000 (11:38 -0500)]
Workaround for Neoverse N1 erratum
1220197
Neoverse N1 erratum
1220197 is a Cat B erratum [1],
present in older revisions of the Neoverse N1 processor core.
The workaround is to set two bits in the implementation defined
CPUECTLR_EL1 system register, which disables write streaming to the L2.
[1] http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.pjdoc-
466751330-10325/index.html
Change-Id: I9c3373f1b6d67d21ee71b2b80aec5e96826818e8
Signed-off-by: Lauren Wehrmeister <lauren.wehrmeister@arm.com>
lauwal01 [Mon, 24 Jun 2019 16:35:37 +0000 (11:35 -0500)]
Workaround for Neoverse N1 erratum
1207823
Neoverse N1 erratum
1207823 is a Cat B erratum [1],
present in older revisions of the Neoverse N1 processor core.
The workaround is to set a bit in the implementation defined
CPUACTLR2_EL1 system register.
[1] http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.pjdoc-
466751330-10325/index.html
Change-Id: Ia932337821f1ef0d644db3612480462a8d924d21
Signed-off-by: Lauren Wehrmeister <lauren.wehrmeister@arm.com>
lauwal01 [Mon, 24 Jun 2019 16:32:40 +0000 (11:32 -0500)]
Workaround for Neoverse N1 erratum
1165347
Neoverse N1 erratum
1165347 is a Cat B erratum [1],
present in older revisions of the Neoverse N1 processor core.
The workaround is to set two bits in the implementation defined
CPUACTLR2_EL1 system register.
[1] http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.pjdoc-
466751330-10325/index.html
Change-Id: I163d0ea00578245c1323d2340314cdc3088c450d
Signed-off-by: Lauren Wehrmeister <lauren.wehrmeister@arm.com>
lauwal01 [Mon, 24 Jun 2019 16:28:34 +0000 (11:28 -0500)]
Workaround for Neoverse N1 erratum
1130799
Neoverse N1 erratum
1130799 is a Cat B erratum [1],
present in older revisions of the Neoverse N1 processor core.
The workaround is to set a bit in the implementation defined
CPUACTLR2_EL1 system register.
[1] http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.pjdoc-
466751330-10325/index.html
Change-Id: I252bc45f9733443ba0503fefe62f50fdea61da6d
Signed-off-by: Lauren Wehrmeister <lauren.wehrmeister@arm.com>
lauwal01 [Mon, 24 Jun 2019 16:23:50 +0000 (11:23 -0500)]
Workaround for Neoverse N1 erratum
1073348
Neoverse N1 erratum
1073348 is a Cat B erratum [1],
present in older revisions of the Neoverse N1 processor core.
The workaround is to set a bit in the implementation defined
CPUACTLR_EL1 system register, which disables static prediction.
[1] http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.pjdoc-
466751330-10325/index.html
Change-Id: I674126c0af6e068eecb379a190bcf7c75dcbca8e
Signed-off-by: Lauren Wehrmeister <lauren.wehrmeister@arm.com>
Girish Pathak [Fri, 22 Mar 2019 14:30:18 +0000 (14:30 +0000)]
tools/fiptool: Add Makefile.msvc to build on Windows.
This change adds nmake compatible Makefile.msvc file for
building (nmake /FMakefile.msvc) fiptool on the Windows.
Change-Id: Iccd1fe8da072edd09eb04b8622f27b3c4693b281
Signed-off-by: Girish Pathak <girish.pathak@arm.com>