* changes:
feat(intel): add SMC support for HWMON voltage and temp sensor
feat(intel): add SMC support for Get USERCODE
fix(intel): extend SDM command to return the SDM firmware version
feat(intel): add SMC for enquiring firmware version
fix(intel): configuration status based on start request
fix(intel): bit-wise configuration flag handling
fix(intel): get config status OK status
fix(intel): use macro as return value
fix(intel): fix fpga config write return mechanism
feat(intel): add SiP service for DCMF status
feat(intel): add RSU 'Max Retry' SiP SMC services
feat(intel): enable SMC SoC FPGA bridges enable/disable
feat(intel): add SMC/PSCI services for DCMF version support
feat(intel): allow to access all register addresses if DEBUG=1
fix(intel): modify how configuration type is handled
feat(intel): support SiP SVC version
feat(intel): enable firewall for OCRAM in BL31
feat(intel): create source file for firewall configuration
fix(intel): refactor NOC header
This change performs a basic configuration of the SMMU root registers
interface on an RME enabled system. This permits enabling GPC checks
for transactions originated from a non-secure or secure device upstream
to an SMMU. It re-uses the boot time GPT base address and configuration
programmed on the PE.
The root register file offset is platform dependent and has to be
supplied on a model command line.
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
Change-Id: I4f889be6b7afc2afb4d1d147c5c1c3ea68f32e07
Add support to read temperature and voltage using SMC command
Signed-off-by: Kris Chaplin <kris.chaplin@linux.intel.com>
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
Change-Id: I806611610043906b720b5096728a5deb5d652b1d
This patch adds SMC support for enquiring FPGA's User Code.
Signed-off-by: Abdul Halim, Muhammad Hadi Asyrafi <muhammad.hadi.asyrafi.abdul.halim@intel.com>
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
Signed-off-by: Sieu Mun Tang <sieu.mun.tang@intel.com>
Change-Id: I82c1fa9390b6f7509b2284d51e199fb8b6a9b1ad
Updates intel_smc_fw_version function to read SDM
firmware version in major/minor ACDS release number.
Update CONFIG_STATUS Response Data [1] bit0-23.
Return INTEL_SIP_SMC_STATUS_ERROR if unexpected
firmware version is being retrieved.
Signed-off-by: Sieu Mun Tang <sieu.mun.tang@intel.com>
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
Change-Id: I018ccbb961786a75dc6eb873b0f232e71341e1d2
This command allows non-secure world software to enquire the
version of currently running Secure Device Manager (SDM) firmware.
This will be useful in maintaining backward-compatibility as well
as ensuring software cross-compabitility.
Signed-off-by: Abdul Halim, Muhammad Hadi Asyrafi <muhammad.hadi.asyrafi.abdul.halim@intel.com>
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
Signed-off-by: Sieu Mun Tang <sieu.mun.tang@intel.com>
Change-Id: Ibc23734d1135db74423da5e29655f9d32472a3b0
Configuration status command now returns the result based on the last
config start command made to the runtime software. The status type can
be either:
- NO_REQUEST (default)
- RECONFIGURATION
- BITSTREAM_AUTH
Signed-off-by: Abdul Halim, Muhammad Hadi Asyrafi <muhammad.hadi.asyrafi.abdul.halim@intel.com>
Change-Id: I97406abe09b49b9d9a5b43e62fe09eb23c729bff
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
Change configuration type handling to bit-wise flag. This is to align
with Linux's FPGA Manager definitions and promotes better compatibility.
Signed-off-by: Abdul Halim, Muhammad Hadi Asyrafi <muhammad.hadi.asyrafi.abdul.halim@intel.com>
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
Signed-off-by: Sieu Mun Tang <sieu.mun.tang@intel.com>
Change-Id: I5aaf91d3fec538fe3f4fe8395d9adb47ec969434
Config status have different OK requirement between MBOX_CONFIG_STATUS
and MBOX_RECONFIG_STATUS request. This patch adds the checking to
differentiate between both command.
Signed-off-by: Abdul Halim, Muhammad Hadi Asyrafi <muhammad.hadi.asyrafi.abdul.halim@intel.com>
Change-Id: I45a4c3de460b031757dbcbd0b3a8055cb0a55aff
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
SMC function should strictly return INTEL_SIP_SMC_STATUS macro. Directly
returning value of variable status might cause confusion in calling
software.
Signed-off-by: Abdul Halim, Muhammad Hadi Asyrafi <muhammad.hadi.asyrafi.abdul.halim@intel.com>
Change-Id: Iea17f4feaa5c917e8b995471f3019dba6ea8dcd3
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
This revert commit 279c8015fefcb544eb311b9052f417fc02ab84aa.
The previous change breaks this feature compatibility with Linux driver.
Hence, the fix for the earlier issue is going to be fixed in uboot instead.
Signed-off-by: Abdul Halim, Muhammad Hadi Asyrafi <muhammad.hadi.asyrafi.abdul.halim@intel.com>
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
Signed-off-by: Sieu Mun Tang <sieu.mun.tang@intel.com>
Change-Id: I93220243bad65ed53322050d990544c7df4ce66b
This patch adds 2 additional RSU SiP services for Intel SoCFPGA
platforms:
- INTEL_SIP_SMC_RSU_COPY_DCMF_STATUS stores current DCMF status in
BL31
- INTEL_SIP_SMC_RSU_DCMF_STATUS is calling function for non-secure
software to retrieve stored DCMF status
Signed-off-by: Abdul Halim, Muhammad Hadi Asyrafi <muhammad.hadi.asyrafi.abdul.halim@intel.com>
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
Signed-off-by: Sieu Mun Tang <sieu.mun.tang@intel.com>
Change-Id: Ic7a3e6988c71ad4bf66c58a1d669956524dfdf11
Enable SoC FPGA bridges enable/disable from non-secure world
through secure monitor calls
Signed-off-by: Abdul Halim, Muhammad Hadi Asyrafi <muhammad.hadi.asyrafi.abdul.halim@intel.com>
Change-Id: I4474abab9731923a61ff0e7eb2c2fa32048001cb
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
Support get/store RSU DCMF version:
INTEL_SIP_SMC_RSU_DCMF_VERSION - Get current DCMF version
INTEL_SIP_SMC_RSU_COPY_DCMF_VERSION - Store current DCMF version
Signed-off-by: Chee Hong Ang <chee.hong.ang@intel.com>
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
Change-Id: I85ffbc0efc859736899d4812f040fd7be17c8d8d
Allow to access all register addresses from SMC call if compile the code
with DEBUG=1 for debugging purpose.
Signed-off-by: Siew Chin Lim <elly.siew.chin.lim@intel.com>
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
Change-Id: Idd31827fb71307efbdbcceeaa05f6cb072842e10
This patch creates macros to handle different configuration
types. These changes will help in adding new configuration
types in the future.
Signed-off-by: Abdul Halim, Muhammad Hadi Asyrafi <muhammad.hadi.asyrafi.abdul.halim@intel.com>
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
Change-Id: I5826a8e5942228a9ed376212f0df43b1605c0199
This command supports to return SiP SVC major and minor version.
Signed-off-by: Sieu Mun Tang <sieu.mun.tang@intel.com>
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
Change-Id: Ia8bf678b8de0278aeaae748f24bdd05f8c9f9b47
Set OCRAM as secure region and required privileged access in BL31 to
prevent software running in normal world (non-secure) accessing memory
region in OCRAM which may contain sensitive information (e.g. FSBL,
handoff data)
Signed-off-by: Abdul Halim, Muhammad Hadi Asyrafi <muhammad.hadi.asyrafi.abdul.halim@intel.com>
Change-Id: Ib6b24efd69f49cd3f9aa4ef2ea9f1af5ce582bd6
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
Move codes that previously were part of system_manager driver into
firewall driver which are more appropriate based on their functionalities.
Signed-off-by: Abdul Halim, Muhammad Hadi Asyrafi <muhammad.hadi.asyrafi.abdul.halim@intel.com>
Change-Id: I35e9d792f35ee7491c2f306781417a0c8faae3fd
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
Refactor NOC header to be shareable across both Stratix 10 and Agilex
platforms. This patch also removes redundant NOC declarations in system
manager header file.
Signed-off-by: Abdul Halim, Muhammad Hadi Asyrafi <muhammad.hadi.asyrafi.abdul.halim@intel.com>
Change-Id: I6348b67a8b54c2ad19327d6b8c25ae37d25e4b4a
Signed-off-by: Jit Loon Lim <jit.loon.lim@intel.com>
In order to modularize software libraries and platform drivers,
we create makefile helpers to treat a folder as a basic compile
unit.
Each module has a build rule (rules.mk) to describe driver and software
library source codes to be built in.
Signed-off-by: Leon Chen <leon.chen@mediatek.com>
Change-Id: Ib2113b259dc97937b7295b265509025b43b14077
Currently, HW-config is loaded into non-secure memory, which mean
a malicious NS-agent could tamper with it. Ideally, this shouldn't
be an issue since no software runs in non-secure world at this time
(non-secure world has not been started yet).
It does not provide a guarantee though since malicious external
NS-agents can take control of this memory region for update/corruption
after BL2 loads it and before BL31/BL32/SP_MIN consumes it. The threat
is mapped to Threat ID#3 (Bypass authentication scenario) in threat
model [1].
Hence modified the code as below -
1. BL2 loads the HW_CONFIG into secure memory
2. BL2 makes a copy of the HW_CONFIG in the non-secure memory at an
address provided by the newly added property(ns-load-address) in
the 'hw-config' node of the FW_CONFIG
3. SP_MIN receives the FW_CONFIG address from BL2 via arg1 so that
it can retrieve details (address and size) of HW_CONFIG from
FW_CONFIG
4. A secure and non-secure HW_CONFIG address will eventually be used
by BL31/SP_MIN/BL32 and BL33 components respectively
5. BL31/SP_MIN dynamically maps the Secure HW_CONFIG region and reads
information from it to local variables (structures) and then
unmaps it
6. Reduce HW_CONFIG maximum size from 16MB to 1MB; it appears
sufficient, and it will also create a free space for any future
components to be added to memory
[1]: https://trustedfirmware-a.readthedocs.io/en/latest/threat_model/threat_model.html
Change-Id: I1d431f3e640ded60616604b1c33aa638b9a1e55e
Signed-off-by: Manish V Badarkhe <Manish.Badarkhe@arm.com>
Not all K3 platforms support low power mode, so to allow these
features to be included for platforms that do in build and
therefore reported in the PSCI caps, define K3_PM_SYSTEM_SUSPEND
flag that can be set during build that will cause appropriate
space and functionality to be included in build for system
suspend support.
Change-Id: I821fbbd5232d91de6c40f63254b855e285d9b3e8
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Increase the lite platform SEC_SRAM_SIZE to 128k to allow space
for GIC context.
Change-Id: I6414309757ce9a9b7b3a9233a401312bfc459a3b
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Add necessary K3 PSCI handlers to enable system suspend to be reported
in the PSCI capabilities when asked during OS boot.
Additionally, have the handlers provide information that all domains
should be off and also have the power domain suspend handler invoke the
TISCI_MSG_ENTER_SLEEP message to enter system suspend.
Change-Id: I351a16167770e9909e8ca525ee0d74fa93331194
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Add functions to save and restore GICv3 redist and dist contexts during
low power mode and then call these during the suspend entry and finish
psci handlers.
Change-Id: I26c2c0f3b7fc925de3b349499fa42d2405441577
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
This TISCI API must be used to trigger entry into system suspend, and
this is done through the use of TI_SCI_MSG_ENTER_SLEEP. Introduce a
method to send this message.
Change-Id: Id7af5fb2a34623ad69e76764f389ff4d8d259fba
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
* changes:
fix(versal): fix coverity scan warnings
feat(versal): get version for ATF related EEMI APIs
feat(versal): enhance PM_IOCTL EEMI API to support additional arg
feat(versal): add common interfaces to handle EEMI commands
The patch does below things.
1. As per current implementation, when Linux send a request to ATF to
get the version of APIs which are implemented in ATF then ATF wasn't
returning any version because there is a check for LIBPM module id.
The ATF is used to return version for the APIs which are implemented
in the firmware only.
Hence moved this switch-case before checking module id to get ATF
version.
Also, no need to pass Linux request to the firmware for the APIs
which are implemented in ATF instead return success after updating
version.
2. As per current implementation, higher 16-bit is used for ATF
version and lower 16-bit is used for firmware version. Now, removed
16-bit shift operation and send complete word i.e. 32-bit to Linux
user as there is no user who checks ATF version.
3. Add bit mask support in the feature check PM EEMI API for QUERY and
IOCTL ids.
Change-Id: Icdca3de6659f3b673b81a423ed79a3c20b678768
Signed-off-by: Ronak Jain <ronak.jain@xilinx.com>
Signed-off-by: Tanmay Shah <tanmay.shah@xilinx.com>
Currently, SMC handler is limited to parsing 5 arguments (1 API ID + 4
32-bit command args). Extend this handling to support one more 32-bit
command argument which is necessary to support new IOCTL IDs for
secure read/write interface.
Note that, this change is completely transparent and does not affect
existing functionality of any of the EEMI APIs.
Change-Id: I72016620eeeaf598f14853512120bfb30bb9a3e9
Signed-off-by: Izhar Ameer Shaikh <izhar.ameer.shaikh@xilinx.com>
Signed-off-by: Tanmay Shah <tanmay.shah@xilinx.com>
This change adds common interfaces to handle commands from firmware driver
to power management controller. It removes big chunk of source line of code
that was handling each command separately and doing same repetitive work.
EEMI - Embedded Energy Management Interface is Xilinx proprietary
protocol to allow communication between power management controller
and different processing clusters.
As of now, Each EEMI command has its own implementation in TF-A.
This is redundant. Essentially most EEMI command implementation
in TF-A does same work. It prepares payload received from kernel, sends
payload to firmware, receives response from firmware and send response
back to kernel.
The same functionality can be achieved if common interface is used among
multiple EEMI commands. This change divides platform management related
SMCCC requests into 4 categories.
1) EEMI commands required for backward compatibility.
Some EEMI commands are still required for backward compatibility
until removed completely or its use is changed to accommodate
common interface
2) EEMI commands that require for PSCI interface and accessed from debugfs
For example EEMI calls related to CPU suspend/resume
3) TF-A specific requests
Functionality such as getting TF-A version and getting callback
data for platform management is handled by this interface
4) Common interface for rest of EEMI commands
This handlers performs payload and firmware response transaction job for
rest of EEMI commands. Also it parses module ID from SMC payload and inserts
in IPI request. If not module ID is found, then default is LIBPM_MODULE_ID.
This helps in making common path in TF-A for all the modules in PLM firmware
Change-Id: I57a2787c7fff9f2e1d1f9003b3daab092632d57e
Signed-off-by: Tanmay Shah <tanmay.shah@xilinx.com>
When using SCPI as the PSCI backend, firmware can wake up the CPUs and
cluster from sleep, so CPU idle states are available for the rich OS to
use. In that case, advertise them to the rich OS via the DTB.
Change-Id: I718ef6ef41212fe5213b11b4799613adbbe6e0eb
Signed-off-by: Samuel Holland <samuel@sholland.org>
Use the encoding recommended by the PSCI specification: four bits for
the power state at each power level.
SCPI provides no way to handshake an exit from a standby state, so the
only possible standby state is the architectural WFI state. Since WFI
can be used outside of PSCI, we do not allow passing in standby states.
Change-Id: I4b3b84e5c255ee58a25255a0cab5d7623425086e
Signed-off-by: Samuel Holland <samuel@sholland.org>
Aligning the PSCI and SCPI power states avoids some code to translate
between the two. This also makes room for an intermediate power state,
for future firmware capability growth.
Change-Id: I26691085f277a96bd405e3305ab0fe390a92b418
Signed-off-by: Samuel Holland <samuel@sholland.org>
Currently, if any step of the DTB patching process fails, the whole
process is aborted. However, this causes some problems:
- If any step modifies the DTB (including fdt_open_into), the dcache
must still be cleaned, even if some later step fails.
- The DTB may need changes in multiple places; if one patch fails (for
example due to missing nodes), we should still apply other patches.
- Similarly, if some patch fails, we should still run fdt_pack to
clean up after ourselves.
Change-Id: If1af2e58e5a7edaf542354bb8a261dd1c3da1ad0
Signed-off-by: Samuel Holland <samuel@sholland.org>
Idle states are advertised to the rich OS by declaring them in the DTB.
Since the availability of idle states depends on which PSCI
implementation was chosen, the DTB must be updated after PSCI setup.
Move this operation to bl31_plat_runtime_setup, the platform hook
which happens at the right time. Defining this hook overrides the weak
definition from plat/common, so copy over the code from there, too.
Change-Id: I42a83edb9cb28e1803d17dc2d73dbc879d885222
Signed-off-by: Samuel Holland <samuel@sholland.org>
So far the H616 was the only Allwinner SoC needed to amend the DTB, to
reserve the DRAM portion that BL31 occupies.
To allow other SoCs to modify the DTB as well, without duplicating code,
move the DTB change routines into Allwinner common code, and generalise
the current code to allow other modifications.
No functional change intended.
Change-Id: I080ea07b6470367f3c2573a4368f8ef5196d411c
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Depending on the shell used, the grep command can fail, leading to
a wrong dtc version detection. Correct that by adding quotes.
Signed-off-by: Yann Gautier <yann.gautier@foss.st.com>
Change-Id: I329ec929559c94bf1bf99b127662c9d978e067cf
* changes:
refactor(stm32mp1-fdts): remove nvmem_layout node
refactor(stm32mp1): drop the "st,stm32-nvmem-layout" node
refactor(st): remove useless includes
The current implementation uses plat_arm API under generic code.
"plat_arm" API is a convention used with Arm common platform layer
and is reserved for that purpose. In addition, the function has a
weak definition which is not encouraged in TF-A.
Henceforth, removing the weak API with a configurable macro "TWED_DELAY"
of numeric data type in generic code and simplifying the implementation.
By default "TWED_DELAY" is defined to zero, and the delay value need to
be explicitly set by the platforms during buildtime.
Signed-off-by: Jayanth Dodderi Chidanand <jayanthdodderi.chidanand@arm.com>
Change-Id: I25cd6f628e863dc40415ced3a82d0662fdf2d75a
As part of the RFC:
https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/13651,
this patch adds the 'cm_prepare_el3_exit_ns' function. The function is
a wrapper to 'cm_prepare_el3_exit' function for Non-secure state.
When EL2 sysregs context exists (CTX_INCLUDE_EL2_REGS is
enabled) EL1 and EL2 sysreg values are restored from the context
instead of directly updating the registers.
Signed-off-by: Zelalem Aweke <zelalem.aweke@arm.com>
Change-Id: I9b071030576bb05500d54090e2a03b3f125d1653
Used MBEDTLS_CONFIG_FILE macro for including mbedTLS
configuration.
Signed-off-by: Manish V Badarkhe <manish.badarkhe@arm.com>
Change-Id: I374b59a31df3ab1e69481b2c37a6f7455a106b6e
The reported function raises a error when compilers assert the flag
`-Warray-parameter=`, signaling that an array-type argument was promoted
to a pointer-type argument. We observed this behaviour with the gcc 11.2
version.
plat/xilinx/common/pm_service/pm_ipi.c:263:34: error: argument 1 of type 'uint32_t *'
{aka 'unsigned int *'} declared as a pointer [-Werror=array-parameter=]
263 | uint32_t calculate_crc(uint32_t *payload, uint32_t bufsize)
| ~~~~~~~~~~^~~~~~~
In file included from plat/xilinx/common/pm_service/pm_ipi.c:16:
plat/xilinx/common/include/pm_ipi.h:30:33: note: previously declared as an array 'uint32_t[8]'
{aka 'unsigned int[8]'}
30 | uint32_t calculate_crc(uint32_t payload[PAYLOAD_ARG_CNT], uint32_t buffersize);
| ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
cc1.real: all warnings being treated as errors
Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@xilinx.com>
Change-Id: I7329f2e76ee0ca5faba71eb50babd20a796fee64
In some implementations of dtc tool (e.g. with yocto), there can be a 'v'
at the beginning of the version, and a '+' at the end. Just keep numbers
then, with a grep -o.
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: I180e97ab75ba3e5ceacb4b1961a1f22788b428a3
HSD #1509626040:
This patch is to add the flexibility for BL2 and BL31
to choose different UART output port at platform_def.h
using parameter PLAT_INTEL_UART_BASE
This patch also fixing the plat_helpers.S where the
UART BASE is hardcoded to PLAT_UART0_BASE. It is then
switched to CRASH_CONSOLE_BASE.
Signed-off-by: Boon Khai Ng <boon.khai.ng@intel.com>
Change-Id: Iccfa7ec64e4955b531905778be4da803045d3c8f
HSD #16014059592:
Add support for ROM Patch SHA384 mailbox SMC call.
Signed-off-by: Kris Chaplin <kris.chaplin@linux.intel.com>
Signed-off-by: Sieu Mun Tang <sieu.mun.tang@intel.com>
Change-Id: Ide9a7af41a089980745cb7216a9bf85e7fbd84e3
There are plans to contribute a generic MHU driver to the TF-A code
base in the short term.
In preparation for this, rename the Corstone-700 MHU driver source
files and prefix them with the name of the platform to avoid any
ambiguity or name clashes with the upcoming generic MHU driver. Also
rename the header guard accordingly.
This renaming is inline with other platform-specific MHU drivers, such
as the ones used on Broadcom [1], Socionext [2] or Amlogic [3] platforms.
[1] plat/brcm/common/brcm_mhu.h
[2] plat/socionext/synquacer/drivers/mhu/sq_mhu.h
[3] plat/amlogic/common/aml_mhu.c
Change-Id: I8a5e5b16e7c19bf931a90422dfca8f6a2a0663b4
Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
If we reboot 3 times in trial mode, BL2 will select previous boot image.
Signed-off-by: Nicolas Toromanoff <nicolas.toromanoff@foss.st.com>
Change-Id: I82b423cc84f0471fdb6fa7c393fc5fe411d25c06
Change the backup register used to store FWU parameters from 21 to 10.
This is chosen to have a Read/Write secure and Read non-secure register.
The mapping is also changed: only the first 4 bits will be used to store
the FWU index. The 4 next bits will be used to store count info. The
other bits are reserved.
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Nicolas Toromanoff <nicolas.toromanoff@foss.st.com>
Change-Id: I9249768287ec5688ba2d8711ce04d429763543d7
Simplify the DT parsing by removing the parsing of the nvmem layout node
with "st,stm32-nvmem-layout" compatible.
The expected OTP NAME can directly be found in a sub-node named
NAME@ADDRESS of the BSEC node, the NVMEM provider node.
This patch also removes this specific binding introduced for TF-A.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Change-Id: Ic703385fad1bec5bef1cee583fbe9fbbf6aea216
The stm32mp_dt.c file does not need anything from DDR header files.
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: Ibfe23204d68ee2e863cd2eda3d725baa830b729a
Add a dummy realm attestation key to RMMD, and return it on request.
The realm attestation key is requested with an SMC with the following
parameters:
* Fid (0xC400001B2).
* Attestation key buffer PA (the realm attestation key is copied
at this address by the monitor).
* Attestation key buffer length as input and size of realm
attesation key as output.
* Type of elliptic curve.
Signed-off-by: Tamas Ban <tamas.ban@arm.com>
Signed-off-by: Subhasish Ghosh <subhasish.ghosh@arm.com>
Signed-off-by: Soby Mathew <soby.mathew@arm.com>
Change-Id: I12d8d98fd221f4638ef225c9383374ddf6e65eac
Add QDS support for ls1088a.
Signed-off-by: Ruchika Gupta <ruchika.gupta@nxp.com>
Signed-off-by: York Sun <york.sun@nxp.com>
Signed-off-by: Pankaj Gupta <pankaj.gupta@nxp.com>
Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
Change-Id: I6c7a7a23fa6b9ba01c011a7e6237f8063d45e261
The LS1088A reference design board provides a comprehensive platform
that enables design and evaluation of the product (LS1088A processor).
Signed-off-by: Ruchika Gupta <ruchika.gupta@nxp.com>
Signed-off-by: York Sun <york.sun@nxp.com>
Signed-off-by: Pankaj Gupta <pankaj.gupta@nxp.com>
Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
Change-Id: If4ca24fcee7a4c2c514303853955f1b00298c0e5
LS1088A is a cost-effective, powerefficient, and highly integrated
SoC device featuring eight extremely power-efficient 64-bit ARM
Cortex-A53 cores with ECC-protected L1 and L2 cache memories for
high reliability, running up to 1.6 GHz.
This patch is to add ls1088a SoC support in TF-A.
Signed-off-by: Ruchika Gupta <ruchika.gupta@nxp.com>
Signed-off-by: rocket <rod.dorris@nxp.com>
Signed-off-by: Pankaj Gupta <pankaj.gupta@nxp.com>
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
Change-Id: Id9ebcdad1beab07ea81a41955edd4f471d6cf090
Refine the code to be compatible with new CCN504 which is used
by ls2088a.
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
Change-Id: I2e2b3bbb9392862b04bf8a89dfb9575bf4be974a
Support CHASSIS 3.0(such as SoC LS1088A).
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
Change-Id: I60843bc4d604f0de1d91c6d3ad5eb4921cdcc91a
Add base address definiton for Chassis 3 platforms.
Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
Change-Id: I6041b93c9e9bb49af60743bd277ac7cc6f1b9da8
Set the receiver gain to max value to recover
cold temp marginality issue for phy-gen2
Signed-off-by: Pankit Garg <pankit.garg@nxp.com>
Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
Change-Id: If639fa3ed404cf6e1b8abcc2b7137db1fdd0b2c2
Fix build issue of mmap_add_ddr_region_dynamically():
ls_bl2_el3_setup.c:(.text.bl2_plat_preload_setup+0x28): undefined
reference to mmap_add_ddr_region_dynamically
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Signed-off-by: Jiafei Pan <Jiafei.Pan@nxp.com>
Change-Id: I74a8b4c2337fc0646d6acb16ce61755c5efbdf38
Add a dummy platform token to RMMD and return it on request. The
platform token is requested with an SMC with the following parameters:
* Fid (0xC40001B3).
* Platform token PA (the platform token is copied at this address by
the monitor). The challenge object needs to be passed by
the caller in this buffer.
* Platform token len.
* Challenge object len.
When calling the SMC, the platform token buffer received by EL3 contains
the challenge object. It is not used on the FVP and is only printed to
the log.
Signed-off-by: Mate Toth-Pal <mate.toth-pal@arm.com>
Signed-off-by: Subhasish Ghosh <subhasish.ghosh@arm.com>
Change-Id: I8b2f1d54426c04e76d7a3baa6b0fbc40b0116348
* changes:
feat(stm32mp1): select platform compilation either by flag or DT
feat(stm32mp1-fdts): add support for STM32MP13 DK board
feat(stm32mp1-fdts): add DDR support for STM32MP13
feat(stm32mp1-fdts): add st-io_policies node for STM32MP13
feat(stm32mp1): updates for STM32MP13 device tree compilation
feat(stm32mp1-fdts): add DT files for STM32MP13
feat(dt-bindings): add TZC400 bindings for STM32MP13
feat(stm32mp1): add "Boot mode" management for STM32MP13
feat(stm32mp1): manage HSLV on STM32MP13
feat(stm32mp1): add sdmmc compatible in platform define
feat(st-sdmmc2): allow compatible to be defined in platform code
feat(stm32mp1): update IO compensation on STM32MP13
feat(stm32mp1): call pmic_voltages_init() in platform init
feat(st-pmic): add pmic_voltages_init() function
feat(stm32mp1): update CFG0 OTP for STM32MP13
feat(stm32mp1): usb descriptor update for STM32MP13
feat(st-clock): add clock driver for STM32MP13
feat(dt-bindings): add bindings for STM32MP13
feat(stm32mp1): get CPU info from SYSCFG on STM32MP13
feat(stm32mp1): use only one filter for TZC400 on STM32MP13
feat(stm32mp1): add a second fixed regulator
feat(stm32mp1): adaptations for STM32MP13 image header
feat(stm32mp1): update boot API for header v2.0
feat(stm32mp1): update IP addresses for STM32MP13
feat(stm32mp1): add part numbers for STM32MP13
feat(stm32mp1): chip rev. Z is 0x1001 on STM32MP13
feat(stm32mp1): update BACKUP_BOOT_MODE for STM32MP13
feat(stm32mp1): stm32mp_is_single_core() for STM32MP13
feat(stm32mp1): remove unsupported features on STM32MP13
feat(stm32mp1): update memory mapping for STM32MP13
feat(stm32mp1): introduce new flag for STM32MP13
feat(st): update stm32image tool for header v2
To choose either STM32MP13 or STM32MP15, one of the two flags can be
set to 1 in the make command line. Or the platform selection can be
done with device tree name, if it begins with stm32mp13 or stm32mp15.
Change-Id: I72f42665c105b71a84b4952ef3fcd6c06ae4598c
Signed-off-by: Lionel Debieve <lionel.debieve@foss.st.com>
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Add dedicated device tree files for STM32MP13.
Add new DDR compatible for STM32MP13x.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com>
Change-Id: Ib1bb9ad8cb2ab9f5f81549635d6604093aeb99d3
Add new APIs to enter and exit "boot mode".
In this mode a potential tamper won't block access or reset
the secure IPs needed while boot, without this mode a dead
lock may occurs.
Change-Id: Iad60d4a0420ec125b842a285f73a20eb54cd1828
Signed-off-by: Nicolas Toromanoff <nicolas.toromanoff@st.com>
On STM32MP13, the high speed mode for pads in low voltage is different
from STM32MP15. Each peripheral supporting the feature has its own
register.
Special care is taken for SDMMC peripherals. The HSLV mode is enabled
only if the max voltage for the pads is lower or equal to 1.8V.
Change-Id: Id94d2cca17dd4aca4d764230a643b2bb9a5f3342
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Add DT_SDMMC2_COMPAT define in stm32mp1_def.h file in platform.
It allows the use of the compatible in platform code.
Change-Id: I535ad67dd133bab59cf81881adaef42d8e88632c
Signed-off-by: Yann Gautier <yann.gautier@st.com>
On STM32MP13, two new SD1 and SD2 IO compensations cells are added,
for SDMMC1 and SDMMC2. They have to be managed the same way as the
main compensation cell.
Change-Id: Ib7aa648d65fc98e1613bfb46b0e7dd568fd21002
Signed-off-by: Yann Gautier <yann.gautier@st.com>
The nominal voltage for VDDCPU when Cortex-A7 runs at 650MHz is 1.25V
on STM32MP13. VDDCORE should be set at 1.25V as well.
This is necessary, as the PMIC values in its NVMEM are 1.2V.
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: I3c24fe4cd68c7bf143cf9318ab38a15d6d41b5d2
This field is now declared on the 10 LSB bits on STM32MP13.
Several possible values are specified in the Reference Manual, and
indicate an open or closed device. Other values lead to a system panic.
Change-Id: I697124a21db66a56e7e223d601aa7cf44bb183c4
Signed-off-by: Nicolas Le Bayon <nicolas.le.bayon@st.com>
Update USB and DFU descriptor used for STM32MP13x
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Change-Id: I6e8111d279f49400a72baa12ff39f140d97e1c70
Add new clock driver for STM32MP13. Split the include file to manage
either STM32MP13 or STM32MP15.
Change-Id: Ia568cd12b1d5538809204f0fd2224d51e5d1e985
Signed-off-by: Gabriel Fernandez <gabriel.fernandez@st.com>
The IDC register from DBGMCU is duplicated in SYSCFG. As SYSCFG is
always accessible, get chip ID and revision ID from there on STM32MP13.
Change-Id: Ib0b6e8f68a2934a45ec0012f69db6c12a60adb17
Signed-off-by: Yann Gautier <yann.gautier@st.com>
The ERXCTLR_EL1 register reads are RES0 for some error records
leading to a false assert on a read back.
This patch removes the assert on reading back the ERXCTLR_EL1
register to fix this issue.
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Change-Id: I0cab30b12656a800ba87b8bb94b4c67a2331dee6
Manish Pandey
Olivier Deprez
Kris Chaplin
Sieu Mun Tang
Abdul Halim, Muhammad Hadi Asyrafi
Chee Hong Ang
Ruchika Gupta
Manish V Badarkhe
Siew Chin Lim
Leon Chen
Dave Gerlach
Madhukar Pappireddy
Tanmay Shah
Ronak Jain
Venkatesh Yadav Abbarapu
Samuel Holland
Andre Przywara
Lauren Wehrmeister
Yann Gautier
Jayanth Dodderi Chidanand
Zelalem Aweke
Sandrine Bailleux
Yann Gautier
Boon Khai Ng
David Vincze
Nicolas Toromanoff
Jiafei Pan
Soby Mathew
Patrick Delaunay
Biwen Li
Pankit Garg
Nicolas Le Bayon
Nicolas Toromanoff
Patrick Delaunay
Gabriel Fernandez
Varun Wadekar