Merge the refactoring and helper functions in the Qualcomm GENI Serial
Engine driver through a topic branch.
These changes will provide the ability to add support managing power and
performance for the GENI instances in platforms where these are
controlled as SCMI resources.
The patches are merged through a topic branch to avoid conflicts with other
changes, while making them available to other subsystems.
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The GENI Serial Engine (SE) drivers (I2C, SPI, and SERIAL) currently
manage performance levels and operating points directly. This resulting
in code duplication across drivers. such as configuring a specific level
or find and apply an OPP based on a clock frequency.
Introduce two new helper APIs, geni_se_set_perf_level() and
geni_se_set_perf_opp(), addresses this issue by providing a streamlined
method for the GENI Serial Engine (SE) drivers to find and set the OPP
based on the desired performance level, thereby eliminating redundancy.
Signed-off-by: Praveen Talari <praveen.talari@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Tested-by: Mattijs Korpershoek <mkorpershoek@kernel.org>
Link: https://lore.kernel.org/r/20260227061544.1785978-8-praveen.talari@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The GENI Serial Engine drivers (I2C, SPI, and SERIAL) currently handle
the attachment of power domains. This often leads to duplicated code
logic across different driver probe functions.
Introduce a new helper API, geni_se_domain_attach(), to centralize
the logic for attaching "power" and "perf" domains to the GENI SE
device.
Signed-off-by: Praveen Talari <praveen.talari@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Tested-by: Mattijs Korpershoek <mkorpershoek@kernel.org>
Link: https://lore.kernel.org/r/20260227061544.1785978-7-praveen.talari@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The GENI SE protocol drivers (I2C, SPI, UART) implement similar resource
activation/deactivation sequences independently, leading to code
duplication.
Introduce geni_se_resources_activate()/geni_se_resources_deactivate() to
power on/off resources.The activate function enables ICC, clocks, and TLMM
whereas the deactivate function disables resources in reverse order
including OPP rate reset, clocks, ICC and TLMM.
Signed-off-by: Praveen Talari <praveen.talari@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Tested-by: Mattijs Korpershoek <mkorpershoek@kernel.org>
Link: https://lore.kernel.org/r/20260227061544.1785978-6-praveen.talari@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Currently, core clk is handled individually in protocol drivers like
the I2C driver. Move this clock management to the common clock APIs
(geni_se_clks_on/off) that are already present in the common GENI SE
driver to maintain consistency across all protocol drivers.
Core clk is now properly managed alongside the other clocks (se->clk
and wrapper clocks) in the fundamental clock control functions,
eliminating the need for individual protocol drivers to handle this
clock separately.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Praveen Talari <praveen.talari@oss.qualcomm.com>
Tested-by: Mattijs Korpershoek <mkorpershoek@kernel.org>
Link: https://lore.kernel.org/r/20260227061544.1785978-5-praveen.talari@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The GENI Serial Engine drivers (I2C, SPI, and SERIAL) currently duplicate
code for initializing shared resources such as clocks and interconnect
paths.
Introduce a new helper API, geni_se_resources_init(), to centralize this
initialization logic, improving modularity and simplifying the probe
function.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Praveen Talari <praveen.talari@oss.qualcomm.com>
Tested-by: Mattijs Korpershoek <mkorpershoek@kernel.org>
Link: https://lore.kernel.org/r/20260227061544.1785978-4-praveen.talari@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add a new function geni_icc_set_bw_ab() that allows callers to set
average bandwidth values for all ICC (Interconnect) paths in a single
call. This function takes separate parameters for core, config, and DDR
average bandwidth values and applies them to the respective ICC paths.
This provides a more convenient API for drivers that need to configure
specific average bandwidth values.
Co-developed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Praveen Talari <praveen.talari@oss.qualcomm.com>
Tested-by: Mattijs Korpershoek <mkorpershoek@kernel.org>
Link: https://lore.kernel.org/r/20260227061544.1785978-3-praveen.talari@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The "qup-memory" interconnect path is optional and may not be defined
in all device trees. Unroll the loop-based ICC path initialization to
allow specific error handling for each path type.
The "qup-core" and "qup-config" paths remain mandatory and will fail
probe if missing, while "qup-memory" is now handled as optional and
skipped when not present in the device tree.
Co-developed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Praveen Talari <praveen.talari@oss.qualcomm.com>
Reviewed-by: Mukesh Kumar Savaliya <mukesh.savaliya@oss.qualcomm.com>
[...]
Tested-by: Mattijs Korpershoek <mkorpershoek@kernel.org>
Link: https://lore.kernel.org/r/20260227061544.1785978-2-praveen.talari@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The devm_memremap() function doesn't return NULL, it returns error
pointers. Fix the error checking to match.
Fixes: ac23106a9b ("soc: qcom: llcc-qcom: get SCT descriptors from fw-populated memory")
Signed-off-by: Dan Carpenter <error27@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/ag1N_rAHEQ1YJsa7@stanley.mountain
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Eliza uses a 4-region LLCC register layout made up of two per-bank base
register regions together with the broadcast OR and AND regions.
So add this SoC specific configuration and its compatible string.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260513-eliza-llcc-v2-2-27381ae833d5@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Document the Last Level Cache Controller on Eliza SoC. Eliza LLCC has 2
base register regions and an additional AND, OR broadcast region, total 4
register regions.
Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260513-eliza-llcc-v2-1-27381ae833d5@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Adreno and MDSS drivers need to know whether to enable AMSBC. Add
separate helper, describing that feature.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260507-ubwc-rework-v4-4-c19593d20c1d@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Define special helper returning version setting for MDSS and A8xx
drivers.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260507-ubwc-rework-v4-3-c19593d20c1d@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Follow the comment for the macrotile_mode and introduce separate
revision for UBWC 3.0 + 8-channel macrotiling mode. It is not used by
the database (since the drivers are not yet changed to handle it yet).
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260507-ubwc-rework-v4-2-c19593d20c1d@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Nord is a SoC family from Qualcomm designed as the next generation of
Lemans series. SA8797P is the automotive variant of Nord, where platform
resources such as clocks, regulators, interconnects, etc. are managed
by firmware through SCMI.
Add SoC ID for Nord SA8797P.
Signed-off-by: Deepti Jaggi <deepti.jaggi@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260427003531.229671-2-shengchao.guo@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Recognize the SM7750 SoC which is an Eliza SoC variant.
Signed-off-by: Alexander Koskovich <akoskovich@pm.me>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260412-sm7550-id-v1-2-958a673ff791@pm.me
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Document the ID for SM7750, an Eliza SoC variant that can be found on
the Nothing Phone (4a) Pro.
Signed-off-by: Alexander Koskovich <akoskovich@pm.me>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260412-sm7550-id-v1-1-958a673ff791@pm.me
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add the Surface Pro 12in to the QSEECOM allowlist
so that the Qualcomm Secure Execution Environment
interface is available on this device.
Signed-off-by: Harrison Vanderbyl <harrison.vanderbyl@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/92171ad5e7851e6758dd205246b4289f32e12655.1778498477.git.harrison.vanderbyl@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Hawi uses the same protection domain layout as Kaanapali, so reuse the
kaanapali_domains table. Also add the missing adsp_ois_pd entry (OIS
protection domain, instance_id 74) to kaanapali_domains, which is
required by both Kaanapali and Hawi.
Signed-off-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260506110226.2256249-1-mukesh.ojha@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Hawi is a mobile platform that is compatible with Kaanapali platform
with respect to pmic-glink support. Add the Hawi compatible string
with Kaanapali as a fallback.
Signed-off-by: Fenglin Wu <fenglin.wu@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260419-hawi-pmic-glink-v1-1-a26908c468fc@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Capitalize occurrences of the acronym "LLCC" and "EDAC" in comments
and diagnostic text to improve consistency and readability.
Signed-off-by: Francisco Munoz Ruiz <francisco.ruiz@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260407-external_llcc_changes2set-v2-3-b5017ce2020b@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Retrieve System Cache Table (SCT) descriptors from a shared memory
region populated by firmware.
SCT initialization and programming are performed entirely by firmware
outside of Linux. The LLCC driver only consumes the pre-initialized
descriptor data and does not configure SCT itself.
Support this mechanism for future SoCs that provide SCT programming
via firmware.
Signed-off-by: Francisco Munoz Ruiz <francisco.ruiz@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260407-external_llcc_changes2set-v2-2-b5017ce2020b@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add documentation for the Last Level Cache Controller (LLCC) bindings
to support Hawi SoC where the System Cache Table (SCT) is programmed
by firmware outside of Linux.
Introduce a property that specifies the base address of the shared
memory region from which the driver should read SCT descriptors
provided by firmware.
Signed-off-by: Francisco Munoz Ruiz <francisco.ruiz@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260407-external_llcc_changes2set-v2-1-b5017ce2020b@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add the missing REVID_PERPH_SUBTYPE<->name mappings for PMICs that ship
with Glymur.
Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260410-topic-glymur_pmics-v1-1-26bdbb577000@oss.qualcomm.com
[bjorn: Dropped 92,93,96,97,98 as these have already been applied]
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
On Glymur, Kaanapali, and SM8750, PMIC info is not being properly populated
in qcom_socinfo. Its shows `unknown` as PMIC subtypes are
not updated in the socinfo.
root@glymur-crd:/sys/kernel/debug/qcom_socinfo# cat pmic_model
unknown (92)
root@glymur-crd:/sys/kernel/debug/qcom_socinfo# cat pmic_model_array
unknown (92)
unknown (93)
unknown (98)
unknown (98)
unknown (97)
unknown (97)
unknown (96)
unknown (96)
Update the SUBTYPE info for PMICs present on Glymur,Kaanapali and
SM8750 boards, to fix this issue.
Also, there are some PMIC subtypes present in the socinfo but not
present in the spmi header file, add these entries to keep both definitions
aligned.
Signed-off-by: Raj Aryan <raryan@qti.qualcomm.com>
Link: https://lore.kernel.org/r/20260507-fury-v1-1-d24e4bb5b774@qti.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The partitions array is currently statically sized and uses the remote
host ID as an index.
Future protocol improvements to allow for more than two hosts in a
partition will require hostIDs to be bitwise significant integers.
This will result in large, sparse host IDs that generally exceed the
current static limit.
Switch to using xarray to efficiently handle these sparse indices and
allow for dynamic growth.
Signed-off-by: Tony Truong <tony.truong@oss.qualcomm.com>
Tested-by: Shawn Guo <shengchao.guo@oss.qualcomm.com> # On Nord
Tested-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> # Glymur CRD
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Pranav Mahesh Phansalkar <pranav.phansalkar@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260423-smem-v3-1-582befff289a@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Document SCM on Qualcomm Nord SoC which is compatible with 'qcom,scm'.
Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260427130800.271146-1-shengchao.guo@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Document GENI Serial Engine QUP Wrapper Controller on Nord SA8797P SoC
which is compatible with SA8255P one.
Signed-off-by: Deepti Jaggi <deepti.jaggi@oss.qualcomm.com>
Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260427005901.230237-1-shengchao.guo@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Document the Always-On Subsystem (AOSS) side channel found on the Qualcomm
Eliza SoC. It is used for communication with other clients, like
remoteprocs.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260504-eliza-bindings-aoss-v2-1-c3628ca79a25@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Document the compatible for the PMIC GLINK interface found on the
Qualcomm Eliza SoC.
It is fully compatible with the one found on SM8550, so use that as
fallback.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260504-eliza-bindings-pmic-glink-v2-1-d6b5397b7899@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Raspberry Pi 3B by marking the VEC clk critical so it doesn't get
turned off and hang the bus.
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk fix from Stephen Boyd:
"One more fix for the merge window to avoid a boot hang on
Raspberry Pi 3B by marking the VEC clk critical so that it
doesn't get turned off and hang the bus"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux:
clk: bcm: rpi: Mark VEC clock as CLK_IGNORE_UNUSED
- Drop class_create() for the "tsm" class
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Merge tag 'tsm-for-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/devsec/tsm
Pull PCIe TSP update from Dan Williams:
"A small update for the TSM core. It is arguably a fix and coming in
late as I have been offline the past few weeks:
- Drop class_create() for the 'tsm' class"
* tag 'tsm-for-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/devsec/tsm:
virt: coco: change tsm_class to a const struct
- kbuild: builddeb - avoid recompiles for non-cross-compiles
Avoid triggering complete rebuilds for non-cross-compile Debian
package builds by only triggering the rebuild of host tools for
actual cross-compile builds.
- kbuild: Never respect CONFIG_WERROR / W=e to fixdep
Avoid spurious rebuilds of fixdep w/ and w/o -Werror during a single
kbuild invocation by never respecting CONFIG_WERROR for fixdep.
Cc: Masahiro Yamada <masahiroy@kernel.org>
Cc: Mathias Krause <minipli@grsecurity.net>
Cc: Nathan Chancellor <nathan@kernel.org>
Cc: Thomas Weißschuh <linux@weissschuh.net>
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Merge tag 'kbuild-fixes-7.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux
Pull Kbuild fixes from Nicolas Schier:
- builddeb - avoid recompiles for non-cross-compiles
Avoid triggering complete rebuilds for non-cross-compile Debian
package builds by only triggering the rebuild of host tools for
actual cross-compile builds
- Never respect CONFIG_WERROR / W=e to fixdep
Avoid spurious rebuilds of fixdep w/ and w/o -Werror during a single
kbuild invocation by never respecting CONFIG_WERROR for fixdep
* tag 'kbuild-fixes-7.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux:
kbuild: Never respect CONFIG_WERROR / W=e to fixdep
kbuild: builddeb - avoid recompiles for non-cross-compiles
Subsystem:
- add data_race() in rtc_dev_poll()
Drivers:
- remove i2c_match_id usage
- abx80x: Disable alarm feature if no interrupt attached
- ti-k3: support resuming from IO DDR low power mode
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Merge tag 'rtc-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux
Pull RTC updates from Alexandre Belloni:
"Subsystem:
- add data_race() in rtc_dev_poll()
Drivers:
- remove i2c_match_id usage
- abx80x: Disable alarm feature if no interrupt attached
- ti-k3: support resuming from IO DDR low power mode"
* tag 'rtc-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
rtc: abx80x: Disable alarm feature if no interrupt attached
rtc: ntxec: fix OF node reference imbalance
rtc: pic32: allow driver to be compiled with COMPILE_TEST
rtc: ti-k3: Add support to resume from IO DDR low power mode
rtc: cmos: Use platform_get_irq_optional() in cmos_platform_probe()
dt-bindings: rtc: add olpc,xo1-rtc to trivial-rtc
dt-bindings: rtc: sc2731: Add compatible for SC2730
rtc: add data_race() in rtc_dev_poll()
rtc: armada38x: zalloc + calloc to single allocation
dt-bindings: rtc: isl12026: convert to YAML schema
dt-bindings: rtc: microcrystal,rv3028: Allow to specify vdd-supply
rtc: max77686: convert to i2c_new_ancillary_device
dt-bindings: rtc: mpfs-rtc: permit resets
rtc: rx8025: Remove use of i2c_match_id()
rtc: rv8803: Remove use of i2c_match_id()
rtc: rs5c372: Remove use of i2c_match_id()
rtc: pcf2127: Remove use of i2c_match_id()
rtc: m41t80: Remove use of i2c_match_id()
rtc: abx80x: Remove use of i2c_match_id()
mentioning separately: Rafael's commit converting tpm_crb from ACPI driver
to a platform driver. Starting from this release cycle, the branch with TPM
changes mirrored to next is 'for-next-tpm', and patches for keys have their
own separate 'for-next-keys' branch.
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Merge tag 'for-next-tpm-7.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd
Pull tpm updates from Jarkko Sakkinen:
"Here are the accumulated fixes for 7.1-rc1 and a single structural
change worth mentioning separately: Rafael's commit converting tpm_crb
from ACPI driver to a platform driver"
* tag 'for-next-tpm-7.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd:
tpm: tpm_tis: stop transmit if retries are exhausted
tpm: tpm_tis: add error logging for data transfer
tpm: avoid -Wunused-but-set-variable
tpm: Use kfree_sensitive() to free auth session in tpm_dev_release()
tpm2-sessions: Fix missing tpm_buf_destroy() in tpm2_read_public()
tpm: Fix auth session leak in tpm2_get_random() error path
tpm: i2c: atmel: fix block comment formatting
tpm_crb: Convert ACPI driver to a platform one
tpm: Make tcpci_pm_ops variable static const
