fix(zynqmp): query node status to power up APU

If APU is in suspending state and if wakeup request comes then
PMUFW returns error which is not handled at ATF side.

To fix this, get the APU node sta

fix(zynqmp): query node status to power up APU

If APU is in suspending state and if wakeup request comes then
PMUFW returns error which is not handled at ATF side.

To fix this, get the APU node status before calling wakeup and
return error if found in suspending state.

Here, we can not handle the error code of pm_req_wakeup() from PMUFW
because ATF is already calling pm_client_wakeup() before calling
pm_req_wakeup().

Signed-off-by: Ravi Patel <ravi.patel@xilinx.com>
Signed-off-by: Ronak Jain <ronak.jain@xilinx.com>
Change-Id: I18d47384e46e22ae49e804093ad0641b7a6349e2

show more ...

feat(zynqmp): pm_api_clock_get_num_clocks cleanup

There is no reason to have even one additional useless line that's why
remove it.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-

feat(zynqmp): pm_api_clock_get_num_clocks cleanup

There is no reason to have even one additional useless line that's why
remove it.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Ronak Jain <ronak.jain@xilinx.com>
Change-Id: Icc3c74249dfe64173aa5c88fb0f9ffe7576fc2aa

show more ...

feat(zynqmp): add feature check support

This API returns version of supported APIs.

Here, there are three cases to check API version by using feature
check implementation.

1. Completely implemente

feat(zynqmp): add feature check support

This API returns version of supported APIs.

Here, there are three cases to check API version by using feature
check implementation.

1. Completely implemented in TF-A: I mean the EEMI APIs which are
completely implemented in the TF-A only. So check those IDs and
return appropriate version for the same. Right now, it is base
version.

2. Completely implemented in firmware: I mean the EEMI APIs which are
completely implemented in the firmware only. Here, TF-A only passes
Linux request to the firmware to get the version of supported API. So
check those IDs and send request to firmware to get the version and
return to Linux if the version is supported or return the error code
if the feature is not supported.

3. Partially implemented (Implemented in TF-A and firmware both):
First check dependent EEMI API version with the expected version in
the TF-A. If the dependent EEMI API is supported in firmware then
return its version and check with the expected version in the TF-A.
If the version matches then check for the actual requested EEMI API
version. If the version is supported then return version of API
implemented in TF-A.

Signed-off-by: Ronak Jain <ronak.jain@xilinx.com>
Change-Id: I73f20d8222c518df1cda7879548b408b130b5b2e

show more ...

fix(zynqmp): use common interface for eemi apis

Currently all EEMI API has its own implementation in TF-A which is
redundant. Most EEMI API implementation in TF-A does same work. It
prepares payload

fix(zynqmp): use common interface for eemi apis

Currently all EEMI API has its own implementation in TF-A which is
redundant. Most EEMI API 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.

So use common interface for EEMI APIs which has similar functionality.
This will optimize TF-A code.

Signed-off-by: Ronak Jain <ronak.jain@xilinx.com>
Change-Id: I07325644a1fae80211f2588d5807c21973f6d48f

show more ...

feat(zynqmp): add support to get info of xilfpga

Adds support to get the xilfpga library version and feature list info.

Signed-off-by: Nava kishore Manne <nava.manne@xilinx.com>
Signed-off-by: Rona

feat(zynqmp): add support to get info of xilfpga

Adds support to get the xilfpga library version and feature list info.

Signed-off-by: Nava kishore Manne <nava.manne@xilinx.com>
Signed-off-by: Ronak Jain <ronak.jain@xilinx.com>
Change-Id: Iff10ad2628a6a90230c18dc3aebf9dde89f53ecd

show more ...

feat(zynqmp): pass ioctl calls to firmware

Firmware supports new IOCTL for different purposes. To avoid
maintaining new IOCTL IDs in ATF, pass IOCTL call to firmware
for IOCTL IDs implemented in fir

feat(zynqmp): pass ioctl calls to firmware

Firmware supports new IOCTL for different purposes. To avoid
maintaining new IOCTL IDs in ATF, pass IOCTL call to firmware
for IOCTL IDs implemented in firmware.

Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com>
Signed-off-by: Ronak Jain <ronak.jain@xilinx.com>
Change-Id: Ie14697c8da9581b0f695f4d33f05161ece558385

show more ...

Merge "feat(zynqmp): increase the max xlat tables when debug build is enabled" into integration

feat(zynqmp): increase the max xlat tables when debug build is enabled

Update the MAX_XLAT_TABLES as the memory map has been
added for the dtb to accomodate in DDR address.

Signed-off-by: Venkatesh

feat(zynqmp): increase the max xlat tables when debug build is enabled

Update the MAX_XLAT_TABLES as the memory map has been
added for the dtb to accomodate in DDR address.

Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@xilinx.com>
Change-Id: I46225673f40f123cdab38efefb038604da119b58

show more ...

feat(versal): remove the time stamp configuration

Remove the time stamp and system counter configuration, as
this configuration is already done by the first stage bootloader.

Signed-off-by: Venkate

feat(versal): remove the time stamp configuration

Remove the time stamp and system counter configuration, as
this configuration is already done by the first stage bootloader.

Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@xilinx.com>
Change-Id: I41554dc2e14d97954bff299df9740a5efa30fad9

show more ...

Merge "feat(plat/zynqmp): fix section `coherent_ram' will not fit in region `RAM'" into integration

Merge "fix(intel): assert if bl_mem_params is NULL pointer" into integration

Merge changes from topic "st-fix-enum" into integration

* changes:
fix(stm32mp1): fix enum prints
fix(st-clock): print enums as unsigned

fix(stm32mp1): fix enum prints

With gcc-11, the -Wformat-signedness warning complains about enum values
that should be printed as unsigned values. But the current version of
compiler used in CI stat

fix(stm32mp1): fix enum prints

With gcc-11, the -Wformat-signedness warning complains about enum values
that should be printed as unsigned values. But the current version of
compiler used in CI states that this parameter is signed. Just cast the
value then.

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: Ic0655e5ba9c44fe6abcd9958d7a9972f5de3b7ef

show more ...

Merge changes I75b3e3bf,I4cf9f1d9,I50d2ae74,Idbe62410,I84bbd06e, ... into integration

* changes:
fix(intel): null pointer handling for resp_len
fix(intel): define macros to handle buffer entries

Merge changes I75b3e3bf,I4cf9f1d9,I50d2ae74,Idbe62410,I84bbd06e, ... into integration

* changes:
fix(intel): null pointer handling for resp_len
fix(intel): define macros to handle buffer entries
fix(intel): change SMC return arguments for INTEL_SIP_SMC_MBOX_SEND_CMD
fix(intel): always set doorbell to SDM after sending command
fix(intel): fix bit masking issue in intel_secure_reg_update
fix(intel): fix ddr address range checker
build(changelog): add new scope for Intel platform

show more ...

Merge "fix(intel): enable HPS QSPI access by default" into integration

Merge "fix(measured-boot): add RMM entry to event_log_metadata" into integration

feat(mt8186): disable 26MHz clock while suspending

Change resource_req to 0 to disable 26MHz clock.
SPM firmware will pull-down SRCLKENA0 after 26MHz off while suspending.

TEST=verify 26MHz clock o

feat(mt8186): disable 26MHz clock while suspending

Change resource_req to 0 to disable 26MHz clock.
SPM firmware will pull-down SRCLKENA0 after 26MHz off while suspending.

TEST=verify 26MHz clock off using the oscilloscope.
BUG=b:215639203

Signed-off-by: Jason-ch Chen <jason-ch.chen@mediatek.com>
Change-Id: I05702d14a015cabccd6d4af0e3f2a534fbe4dd12

show more ...

Merge "fix(a3k): fix comment about BootROM address range" into integration

Merge "feat(board/rdedmunds): add support for rdedmunds variant" into integration

Merge changes from topic "bug-fix" into integration

* changes:
fix(nxp-crypto): refine code to avoid hang issue for some of toolchain
build(changelog): add new scope for nxp crypto
fix(lx2): d

Merge changes from topic "bug-fix" into integration

* changes:
fix(nxp-crypto): refine code to avoid hang issue for some of toolchain
build(changelog): add new scope for nxp crypto
fix(lx2): drop erratum A-009810

show more ...

fix(measured-boot): add RMM entry to event_log_metadata

Platforms which support Realm world cannot boot up
properly if measured boot is enabled at build time.
An assertions occurs due to the missing

fix(measured-boot): add RMM entry to event_log_metadata

Platforms which support Realm world cannot boot up
properly if measured boot is enabled at build time.
An assertions occurs due to the missing RMM entry
in the event_log_metadata array.

Signed-off-by: Tamas Ban <tamas.ban@arm.com>
Change-Id: I172f10a440797f7c9e1bc79dc72242b40c2521ea

show more ...

fix(intel): null pointer handling for resp_len

Previous changes from commit #6a659448 updates resp_len from an integer
type to unsigned integer pointer type. This patch adds proper handling
in case

fix(intel): null pointer handling for resp_len

Previous changes from commit #6a659448 updates resp_len from an integer
type to unsigned integer pointer type. This patch adds proper handling
in case resp_len is a null pointer. Resp_len with value 0 are also
changed to NULL to match the type change.

Signed-off-by: Abdul Halim, Muhammad Hadi Asyrafi <muhammad.hadi.asyrafi.abdul.halim@intel.com>
Change-Id: I75b3e3bfbb188d8e7b329ba3b948c23e31dec490

show more ...

fix(intel): define macros to handle buffer entries

This patch defines a macro to handle Secure Device Manager's (SDM)
pointer to command & response buffer entries and convert them to the
correct phy

fix(intel): define macros to handle buffer entries

This patch defines a macro to handle Secure Device Manager's (SDM)
pointer to command & response buffer entries and convert them to the
correct physical address.

Signed-off-by: Abdul Halim, Muhammad Hadi Asyrafi <muhammad.hadi.asyrafi.abdul.halim@intel.com>
Change-Id: I4cf9f1d90e0d5ae4e1a2ce84165864b48c2862e7

show more ...

fix(intel): change SMC return arguments for INTEL_SIP_SMC_MBOX_SEND_CMD

'INTEL_SIP_SMC_MBOX_SEND_CMD' SMC runtime service will only return
mailbox status and the argument's length back to the caller

fix(intel): change SMC return arguments for INTEL_SIP_SMC_MBOX_SEND_CMD

'INTEL_SIP_SMC_MBOX_SEND_CMD' SMC runtime service will only return
mailbox status and the argument's length back to the caller

Signed-off-by: Chee Hong Ang <chee.hong.ang@intel.com>
Change-Id: I50d2ae74845794cab7bf0858e742b5a70e0ea868

show more ...

fix(intel): always set doorbell to SDM after sending command

This patch fixes the mailbox stall issue when sending mailbox command
that is larger than mailbox command FIFO size.

Large mailbox comma

fix(intel): always set doorbell to SDM after sending command

This patch fixes the mailbox stall issue when sending mailbox command
that is larger than mailbox command FIFO size.

Large mailbox command will be sent to SDM in multiple chunks. HPS will
set doorbell to SDM when command FIFO full (is_doorbell_triggered will
be set to 1) to notify SDM to read the command data from FIFO, so that
HPS can continue to send the next chunk of command data.

However, HPS will not set the doorbell to SDM at the end if the doorbell
have been set earlier due to FIFO full. This will cause SDM mailbox
service stall because it is still waiting for last chunk of command data.

This patch fixes the code to always set the doorbell to SDM at the end
to get rid of stall issue.

Signed-off-by: Siew Chin Lim <elly.siew.chin.lim@intel.com>
Change-Id: Idbe62410a00d92a30c7aeaa26d53d79a910cac0a

show more ...