The GW7901 has a Murata LBEE5H 802.11abgnac / BT5 module based on the
Cypress CYW43455 which supports SDR50/SDR104.
Add dt pinctrl for the 100mhz and 200mhz states to support SDR50/SDR104.
While at it add the dt node for the CYW43455 wifi for the brcmfmac
driver.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add regulator config for cpu-supply in order to support cpufreq.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
'power-supply' is an invalid property for usdhc and it gives
the following schema warning:
imx8mq-librem5-r2.dtb: mmc@30b40000: Unevaluated properties are not allowed ('power-supply' was unexpected)
From schema: Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml
Change it to 'vqmmc-supply', which represents the supply for the bus IO.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Most of the protocol modules for the pata_parport driver are missing a
module description, causing warnings such as:
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/ata/pata_parport/aten.o
when compiling with W=1. Add the missing MODULE_DESCRIPTION()
definitions to avoid these warnings. While at it, also add the missing
MODULE_AUTHOR() definitions.
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230704124742.9596-4-frank.li@vivo.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230704124742.9596-2-frank.li@vivo.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Link: https://lore.kernel.org/r/20230704124742.9596-1-frank.li@vivo.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Add support for the pmx75 GPIO support to the Qualcomm PMIC GPIO
binding.
Signed-off-by: Rohit Agarwal <quic_rohiagar@quicinc.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/1688707209-30151-3-git-send-email-quic_rohiagar@quicinc.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Add support for the pm7550ba GPIO support to the Qualcomm PMIC GPIO
binding.
Signed-off-by: Rohit Agarwal <quic_rohiagar@quicinc.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/1688707209-30151-2-git-send-email-quic_rohiagar@quicinc.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
group exists yet but the code still goes and iterates over event
siblings
-----BEGIN PGP SIGNATURE-----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=KqCi
-----END PGP SIGNATURE-----
Merge tag 'perf_urgent_for_v6.5_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf fix from Borislav Petkov:
- Fix a lockdep warning when the event given is the first one, no event
group exists yet but the code still goes and iterates over event
siblings
* tag 'perf_urgent_for_v6.5_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
perf/x86: Fix lockdep warning in for_each_sibling_event() on SPR
doing an inter-procedural optimization and confuse objtool
- Initialize struct elf fully to avoid build failures
-----BEGIN PGP SIGNATURE-----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=fq/x
-----END PGP SIGNATURE-----
Merge tag 'objtool_urgent_for_v6.5_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull objtool fixes from Borislav Petkov:
- Mark copy_iovec_from_user() __noclone in order to prevent gcc from
doing an inter-procedural optimization and confuse objtool
- Initialize struct elf fully to avoid build failures
* tag 'objtool_urgent_for_v6.5_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
iov_iter: Mark copy_iovec_from_user() noclone
objtool: initialize all of struct elf
- Fix the idle sibling selection
-----BEGIN PGP SIGNATURE-----
iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmS0N8AACgkQEsHwGGHe
VUq4qhAAhLlRz7V0txbvj65xrQAuF7RiqWQlIm6NYX+eWb5wpqasy8mTpVr37Lhg
JJIdSlI0sw3vIgnjgmuLU6e6MKO2pDWCqppv7CB4YjTT6/ifyIWvFotHTtfOBDjy
eTV/wEpfDKOKHJDdWHRdUjiDgktZs1gJVV8e65/ViuWoCEV3ARy7tS4liORiwNpr
RTuG6C3lDAfw6RKWCvBxDV15XhMDNYYQzN1bwedTAryP8jAFFUKce2de6HK6qyUF
pNqzX0eGkN+6TG13uKLJIsAfdydWHWvkXWqFzVZsS7Upu4lyAyjslHK5UEF/MgCy
4c4/xaqcDTKn8dtQycQ3FMwujbamHdnct9or4aDsEa9PIIAcab/gKxojNPlBSkCt
0FpBjJUP2X/DBGpMaNX02fwQhhXwj0dN/4OWI5kXrL2sctqzueMSfTUKpjsLZMAx
VTngoXVcVlLxqB2LqIzjhsWG+awlw/IKEKotjhX4vyra9L50CRbMLJo7hJdHD16J
dmGQmsJRlGyQYEOgoyI7BU/Bqs/+iE1r5fAcVgjWWUPotl7XKDgcwTpELTPj5xzO
b7ALkUXRcHf2NdfaLDZeyJzT/Z1mq1znPTsDqi94f1ASbmAd0iXLFNHtyJxXJabZ
/aTLUj/GmmaCw2R02S4l67uC/BHChToloNVCGsq2KfBYcUunod0=
=bSNb
-----END PGP SIGNATURE-----
Merge tag 'sched_urgent_for_v6.5_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull scheduler fixes from Borislav Petkov:
- Remove a cgroup from under a polling process properly
- Fix the idle sibling selection
* tag 'sched_urgent_for_v6.5_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
sched/psi: use kernfs polling functions for PSI trigger polling
sched/fair: Use recent_used_cpu to test p->cpus_ptr
- Fix a really annoying interrupt storm in the AMD driver
affecting Asus TUF gaming notebooks.
- Fix device tree parsing in the Renesas driver.
-----BEGIN PGP SIGNATURE-----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=LMMZ
-----END PGP SIGNATURE-----
Merge tag 'pinctrl-v6.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control fixes from Linus Walleij:
"I'm mostly on vacation but what would vacation be without a few
critical fixes so people can use their gaming laptops when hiding away
from the sun (or rain)?
- Fix a really annoying interrupt storm in the AMD driver affecting
Asus TUF gaming notebooks
- Fix device tree parsing in the Renesas driver"
* tag 'pinctrl-v6.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
pinctrl: amd: Unify debounce handling into amd_pinconf_set()
pinctrl: amd: Drop pull up select configuration
pinctrl: amd: Use amd_pinconf_set() for all config options
pinctrl: amd: Only use special debounce behavior for GPIO 0
pinctrl: renesas: rzg2l: Handle non-unique subnode names
pinctrl: renesas: rzv2m: Handle non-unique subnode names
-----BEGIN PGP SIGNATURE-----
iQGzBAABCgAdFiEE6fsu8pdIjtWE/DpLiiy9cAdyT1EFAmSzLRMACgkQiiy9cAdy
T1G6twwAtVJTuyoRmG5VbMWlEO7MtSzzeIKImJnpgPD1sjrEb9HLJKyGp/A/3pyD
hywQKA76IkkFSnxguccpFWNJAtVaB3ChXz4VPcj+cg/AuFQSteBuK0ZQZ7IjfpUO
ROMq8lpWT9olKrgqnsUlzY1a49f40bobeQMMnKLVa3BQJbNdg170fgUuobNqZ4is
HcmUNMX6C+i/AKYboA7+7OnaWhwJx3wjO/ZWMwh6RTnxY02jYrlnmAa9Tjz+Lox8
b7QVxadlLYCUv7IgNs6b45IJmWDVWFQ8cfY8LuLIe+Y76ED+liN47jkvV0KR26Zj
15JNQlaNmalpTVPfybv7OaVLmEvmZMwqBLmbPCGSxCvLyvsIIR+2QTrjUzFs772q
aVy8k3mGoOgWCIYQYQHC9m0W5pqU0vJ+r5Sc6JZo/QEbaB0xjqZD82spBCN9rybB
YfpZR6E3OFFW80UJ6wla8rzcAyxVIR6+DXAwZI2A6x92A9WyXQAwfy4H+Jo7XO2n
zMuLc9/E
=kcX/
-----END PGP SIGNATURE-----
Merge tag '6.5-rc1-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6
Pull smb client fixes from Steve French:
- Two reconnect fixes: important fix to address inFlight count to leak
(which can leak credits), and fix for better handling a deleted share
- DFS fix
- SMB1 cleanup fix
- deferred close fix
* tag '6.5-rc1-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6:
cifs: fix mid leak during reconnection after timeout threshold
cifs: is_network_name_deleted should return a bool
smb: client: fix missed ses refcounting
smb: client: Fix -Wstringop-overflow issues
cifs: if deferred close is disabled then close files immediately
- Fix Speculation_Store_Bypass reporting in /proc/self/status on Power10.
- Fix HPT with 4K pages since recent changes by implementing pmd_same().
- Fix 64-bit native_hpte_remove() to be irq-safe.
Thanks to: Aneesh Kumar K.V, Nageswara R Sastry, Russell Currey.
-----BEGIN PGP SIGNATURE-----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=q5Nn
-----END PGP SIGNATURE-----
Merge tag 'powerpc-6.5-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
Pull powerpc fixes from Michael Ellerman:
- Fix Speculation_Store_Bypass reporting in /proc/self/status on
Power10
- Fix HPT with 4K pages since recent changes by implementing pmd_same()
- Fix 64-bit native_hpte_remove() to be irq-safe
Thanks to Aneesh Kumar K.V, Nageswara R Sastry, and Russell Currey.
* tag 'powerpc-6.5-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
powerpc/mm/book3s64/hash/4k: Add pmd_same callback for 4K page size
powerpc/64e: Fix obtool warnings in exceptions-64e.S
powerpc/security: Fix Speculation_Store_Bypass reporting on Power10
powerpc/64s: Fix native_hpte_remove() to be irq-safe
- fprobe: Add a comment why fprobe will be skipped if another kprobe is
running in fprobe_kprobe_handler().
- probe-events: Fix some issues related to fetch-argument
. Fix double counting of the string length for user-string and symstr.
This will require longer buffer in the array case.
. Fix not to count error code (minus value) for the total used length
in array argument. This makes the total used length shorter.
. Fix to update dynamic used data size counter only if fetcharg uses
the dynamic size data. This may mis-count the used dynamic data
size and corrupt data.
. Revert "tracing: Add "(fault)" name injection to kernel probes"
because that did not work correctly with a bug, and we agreed the
current '(fault)' output (instead of '"(fault)"' like a string)
explains what happened more clearly.
. Fix to record 0-length (means fault access) data_loc data in fetch
function itself, instead of store_trace_args(). If we record an
array of string, this will fix to save fault access data on each
entry of the array correctly.
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEEh7BulGwFlgAOi5DV2/sHvwUrPxsFAmSxSlYACgkQ2/sHvwUr
PxupyAgApFDi9YGsmrVbXmIN5y+yGMyio2H6xR7XkX+L02nvDY6uVqL/jgT8pHfI
AeGZEA+EqwxIfWpYBfztsFej+Gl3Elfvu14OSxwaafUlW3mgZFQqw1ZR0HvzXoKJ
8Iw6WOXjhLe3/QLy43UY8JQGOKI07i3gh71wa0W0huOyiwwHuuVwPSY9QJJ2ulSg
OWFSuMFO8IxYimp0BpFu/vrfa8CdgWLc24tgJ5EpZtzu6L0A2I/FMZjnBukxnP9s
rjAXv0uRuSFvvF7/RGCqrLza12525qyHx7d5IWUq5shd3bCnaUOnAieF//MoJaR3
q8McDJK//EPbUvCWgESuuyPS05smyQ==
=iumA
-----END PGP SIGNATURE-----
Merge tag 'probes-fixes-v6.5-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace
Pull probe fixes from Masami Hiramatsu:
- fprobe: Add a comment why fprobe will be skipped if another kprobe is
running in fprobe_kprobe_handler().
- probe-events: Fix some issues related to fetch-arguments:
- Fix double counting of the string length for user-string and
symstr. This will require longer buffer in the array case.
- Fix not to count error code (minus value) for the total used
length in array argument. This makes the total used length
shorter.
- Fix to update dynamic used data size counter only if fetcharg uses
the dynamic size data. This may mis-count the used dynamic data
size and corrupt data.
- Revert "tracing: Add "(fault)" name injection to kernel probes"
because that did not work correctly with a bug, and we agreed the
current '(fault)' output (instead of '"(fault)"' like a string)
explains what happened more clearly.
- Fix to record 0-length (means fault access) data_loc data in fetch
function itself, instead of store_trace_args(). If we record an
array of string, this will fix to save fault access data on each
entry of the array correctly.
* tag 'probes-fixes-v6.5-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace:
tracing/probes: Fix to record 0-length data_loc in fetch_store_string*() if fails
Revert "tracing: Add "(fault)" name injection to kernel probes"
tracing/probes: Fix to update dynamic data counter if fetcharg uses it
tracing/probes: Fix not to count error code to total length
tracing/probes: Fix to avoid double count of the string length on the array
fprobes: Add a comment why fprobe_kprobe_handler exits if kprobe is running
The DT of_device.h and of_platform.h date back to the separate
of_platform_bus_type before it as merged into the regular platform bus.
As part of that merge prepping Arm DT support 13 years ago, they
"temporarily" include each other. They also include platform_device.h
and of.h. As a result, there's a pretty much random mix of those include
files used throughout the tree. In order to detangle these headers and
replace the implicit includes with struct declarations, users need to
explicitly include the correct includes.
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230714174638.4058268-1-robh@kernel.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
Merge the immutable branch from the qcom-tree, to get the changes that
move the management of SMD RPM bus clocks to the interconnect framework.
* 20230526-topic-smd_icc-v7-0-09c78c175546@linaro.org
dt-bindings: interconnect: Add Qcom RPM ICC bindings
soc: qcom: smd-rpm: Add QCOM_SMD_RPM_STATE_NUM
soc: qcom: smd-rpm: Use tabs for defines
clk: qcom: smd-rpm: Move some RPM resources to the common header
soc: qcom: smd-rpm: Move icc_smd_rpm registration to clk-smd-rpm
interconnect: qcom: icc-rpm: Introduce keep_alive
interconnect: qcom: Add missing headers in icc-rpm.h
interconnect: qcom: Fold smd-rpm.h into icc-rpm.h
interconnect: qcom: smd-rpm: Add rpmcc handling skeleton code
interconnect: qcom: Define RPM bus clocks
interconnect: qcom: sdm660: Hook up RPM bus clk definitions
interconnect: qcom: msm8996: Hook up RPM bus clk definitions
interconnect: qcom: qcs404: Hook up RPM bus clk definitions
interconnect: qcom: msm8939: Hook up RPM bus clk definitions
interconnect: qcom: msm8916: Hook up RPM bus clk definitions
interconnect: qcom: qcm2290: Hook up RPM bus clk definitions
interconnect: qcom: icc-rpm: Control bus rpmcc from icc
clk: qcom: smd-rpm: Separate out interconnect bus clocks
interconnect: qcom: icc-rpm: Fix bucket number
interconnect: qcom: icc-rpm: Set bandwidth on both contexts
interconnect: qcom: icc-rpm: Set correct bandwidth through RPM bw req
interconnect: qcom: icc-rpm: Fix bandwidth calculations
Link: https://lore.kernel.org/r/20230526-topic-smd_icc-v7-0-09c78c175546@linaro.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
The DT of_device.h and of_platform.h date back to the separate
of_platform_bus_type before it as merged into the regular platform bus.
As part of that merge prepping Arm DT support 13 years ago, they
"temporarily" include each other. They also include platform_device.h
and of.h. As a result, there's a pretty much random mix of those include
files used throughout the tree. In order to detangle these headers and
replace the implicit includes with struct declarations, users need to
explicitly include the correct includes.
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230714175109.4066599-1-robh@kernel.org
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Add a compatible for the SDM845 SLPI to the Qualcomm remoteproc q6v5_pas
driver. The SLPI is the same as in SM8150, SM8250, SM8350, and SM8450,
so use the same resource in the driver.
Signed-off-by: Dylan Van Assche <me@dylanvanassche.be>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230330164633.117335-4-me@dylanvanassche.be
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Snapdragon 630/660 modem subsystem is similar to one in MSM8998
and can almost reuse it's reset sequence.
Downstream sources call this q6v5 version "qdsp6v62-1-5" and its
code path has additional checks for QDSP6v55_BHS_EN_REST_ACK
status [2].
Inspiration is taken from Konrad Dybcio's work in [1], but reworked
to use common code path with MSM8996/8998, instead of completely
separate "if" block for SDM660.
[1] 7dd6dd9b93
[2] https://github.com/MiCode/Xiaomi_Kernel_OpenSource/blob/lavender-q-oss/drivers/soc/qcom/pil-q6v5.c#L393
Co-developed-by: Konrad Dybcio <konradybcio@gmail.com>
Signed-off-by: Konrad Dybcio <konradybcio@gmail.com>
Signed-off-by: Alexey Minnekhanov <alexeymin@postmarketos.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230621175046.61521-2-alexeymin@postmarketos.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add check for the return value of kstrdup() and return the error
if it fails in order to avoid NULL pointer dereference.
Fixes: b4f8e52b89 ("rpmsg: Introduce Qualcomm RPM glink driver")
Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>
Link: https://lore.kernel.org/r/20230619030631.12361-1-jiasheng@iscas.ac.cn
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
SLPI remoteproc initialization is the same for SDM845, SM8150, SM8250,
SM8350 but is duplicated for each compatible. Refactor initialization
structs for these 4 compatibles as a single struct.
Signed-off-by: Dylan Van Assche <me@dylanvanassche.be>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230330164633.117335-3-me@dylanvanassche.be
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
SLPI DSP remoteproc on DSP is defined by the 'qcom,sdm845-slpi-pas'
compatible in the qcom_q6v5_pas driver. Add this compatible to the
devicetree bindings.
Signed-off-by: Dylan Van Assche <me@dylanvanassche.be>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230330164633.117335-2-me@dylanvanassche.be
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Convert platform_get_resource_byname(),devm_ioremap_resource() to a single
call to devm_platform_ioremap_resource_byname(), as this is exactly what
this function does.
Signed-off-by: Ye Xingchen <ye.xingchen@zte.com.cn>
Link: https://lore.kernel.org/r/202303221116427329010@zte.com.cn
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Convert platform_get_resource_byname(),devm_ioremap_resource() to a single
call to devm_platform_ioremap_resource_byname(), as this is exactly what
this function does.
Signed-off-by: Ye Xingchen <ye.xingchen@zte.com.cn>
Link: https://lore.kernel.org/r/202303221115145068959@zte.com.cn
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
QCM2290 is more or less a fork of the same design that SM6115 is based
on. As a result, the ADSP and modem found on it are identical.
Add compatibles for the QCM2290 with SM6115 fallbacks so as not to
require any driver changes. Change the allOf:if:properties clauses
to look for the presence of SM6115 compatibles and not an exact match.
Note that QCM2290 lacks a CDSP.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230315183231.3562580-1-konrad.dybcio@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The .remove() callback for a platform driver returns an int which makes
many driver authors wrongly assume it's possible to do error handling by
returning an error code. However the value returned is (mostly) ignored
and this typically results in resource leaks. To improve here there is a
quest to make the remove callback return void. In the first step of this
quest all drivers are converted to .remove_new() which already returns
void.
Trivially convert this driver from always returning zero in the remove
callback to the void returning variant.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Link: https://lore.kernel.org/r/20230314180241.2865888-1-u.kleine-koenig@pengutronix.de
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The .remove() callback for a platform driver returns an int which makes
many driver authors wrongly assume it's possible to do error handling by
returning an error code. However the value returned is (mostly) ignored
and this typically results in resource leaks. To improve here there is a
quest to make the remove callback return void. In the first step of this
quest all drivers are converted to .remove_new() which already returns
void.
Trivially convert this driver from always returning zero in the remove
callback to the void returning variant.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Link: https://lore.kernel.org/r/20230314180100.2865801-2-u.kleine-koenig@pengutronix.de
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
If a remove callback of a platform driver returns a non-zero value, the
driver core emits an error message, otherwise ignores the value and
completes unbinding the device.
As omap_hwspinlock_remove() already emits an error message, suppress the
core's error message by returning zero.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Link: https://lore.kernel.org/r/20230314180100.2865801-1-u.kleine-koenig@pengutronix.de
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
devm_regmap_field_alloc may fails, priv field might be error pointer and
cause illegal address access later.
Signed-off-by: Kang Chen <void0red@gmail.com>
Link: https://lore.kernel.org/r/20230227004116.1273988-1-void0red@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
If a remoteproc's firmware does not support minidump but the driver
adds an ID, the minidump driver does not collect any coredumps when
the remoteproc crashes. This hinders the purpose of coredump
collection. This change adds a fallback mechanism in the event of a
crash.
Signed-off-by: Siddharth Gupta <sidgup@codeaurora.org>
Signed-off-by: Gokul krishna Krishnakumar <quic_gokukris@quicinc.com>
Link: https://lore.kernel.org/r/20230224211707.30916-3-quic_gokukris@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The remoteproc coredump APIs are currently only part of the internal
remoteproc header. This prevents the remoteproc platform drivers from
using these APIs when needed. This change moves the rproc_coredump()
and rproc_coredump_cleanup() APIs to the linux header and marks them
as exported symbols.
Signed-off-by: Siddharth Gupta <sidgup@codeaurora.org>
Signed-off-by: Gokul krishna Krishnakumar <quic_gokukris@quicinc.com>
Link: https://lore.kernel.org/r/20230224211707.30916-2-quic_gokukris@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Reserved memory can be either looked up using the generic function
of_address_to_resource() or using the special of_reserved_mem_lookup().
The latter has the advantage that it ensures that the referenced memory
region was really reserved and is not e.g. status = "disabled".
of_reserved_mem also supports allocating reserved memory dynamically at
boot time. This works only when using of_reserved_mem_lookup() since
there won't be a fixed address in the device tree.
Switch the code to use of_reserved_mem_lookup(), similar to
qcom_q6v5_wcss.c which is using it already. There is no functional
difference for static reserved memory allocations.
While at it this also adds two missing of_node_put() calls in
qcom_q6v5_pas.c.
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Tested-by: Caleb Connolly <caleb.connolly@linaro.org> # SDM845
Reviewed-by: Caleb Connolly <caleb.connolly@linaro.org>
Link: https://lore.kernel.org/r/20230710-rproc-of-rmem-v3-1-eea7f0a33590@gerhold.net
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The current code only supports one vdev and a single callback,
but there are cases need more vdevs. So iterate all notifyids to
support more vdevs with the single callback.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Link: https://lore.kernel.org/r/20230629093327.3376308-1-peng.fan@oss.nxp.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Remote peripherals send signal notifications over glink with commandID 15.
Add support to send and receive the signal command and based signals
enable or disable flow control with remote host.
Signed-off-by: Chris Lew <quic_clew@quicinc.com>
Signed-off-by: Deepak Kumar Singh <quic_deesin@quicinc.com>
Signed-off-by: Sarannya S <quic_sarannya@quicinc.com>
Acked-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
Link: https://lore.kernel.org/r/1688679698-31274-3-git-send-email-quic_sarannya@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Some transports like Glink support the state notifications between
clients using flow control signals similar to serial protocol signals.
Local glink client drivers can send and receive flow control status
to glink clients running on remote processors.
Add APIs to support sending and receiving of flow control status by
rpmsg clients.
Signed-off-by: Deepak Kumar Singh <quic_deesin@quicinc.com>
Signed-off-by: Sarannya S <quic_sarannya@quicinc.com>
Acked-by: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
Link: https://lore.kernel.org/r/1688679698-31274-2-git-send-email-quic_sarannya@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
