IF YOU WOULD LIKE TO GET AN ACCOUNT, please write an
email to Administrator. User accounts are meant only to access repo
and report issues and/or generate pull requests.
This is a purpose-specific Git hosting for
BaseALT
projects. Thank you for your understanding!
Только зарегистрированные пользователи имеют доступ к сервису!
Для получения аккаунта, обратитесь к администратору.
This introduces a new binding and a dedicated driver for the Qualcomm
Inline-Crypto-Engine (ICE), in order to support a single shared instance
between SDHCI and UFS, found in recent platforms.
RSC version check is updated to support minor revisions of v3 of the ip
block, the SMD-RPM interface is transitioned to GFP_ATOMIC to avoid the
shrinker to kick in underneath the GPU and QCM2290 support is added to
the SCM binding.
-----BEGIN PGP SIGNATURE-----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=aZXM
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=D6Q8
-----END PGP SIGNATURE-----
Merge tag 'qcom-drivers-for-6.4-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/drivers
A few more Qualcomm driver updates for v6.4
This introduces a new binding and a dedicated driver for the Qualcomm
Inline-Crypto-Engine (ICE), in order to support a single shared instance
between SDHCI and UFS, found in recent platforms.
RSC version check is updated to support minor revisions of v3 of the ip
block, the SMD-RPM interface is transitioned to GFP_ATOMIC to avoid the
shrinker to kick in underneath the GPU and QCM2290 support is added to
the SCM binding.
* tag 'qcom-drivers-for-6.4-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
dt-bindings: crypto: Add Qualcomm Inline Crypto Engine
soc: qcom: Make the Qualcomm UFS/SDCC ICE a dedicated driver
dt-bindings: firmware: document Qualcomm QCM2290 SCM
soc: qcom: rpmh-rsc: Support RSC v3 minor versions
soc: qcom: smd-rpm: Use GFP_ATOMIC in write path
Link: https://lore.kernel.org/r/20230414024302.2411985-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
pull the following:
- Zhaoyang fixes an of_iomap() leak in the STB BIU driver
- Florian removes the bare-metal ARM suspend/resume code which has long
been replaced by the standard PSCI suspend/resume.
-----BEGIN PGP SIGNATURE-----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=ZP5N
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=xvHb
-----END PGP SIGNATURE-----
Merge tag 'arm-soc/for-6.4/drivers' of https://github.com/Broadcom/stblinux into soc/drivers
This pull request contains Broadcom SoCs drivers changes for 6.4, please
pull the following:
- Zhaoyang fixes an of_iomap() leak in the STB BIU driver
- Florian removes the bare-metal ARM suspend/resume code which has long
been replaced by the standard PSCI suspend/resume.
* tag 'arm-soc/for-6.4/drivers' of https://github.com/Broadcom/stblinux:
soc: bcm: brcmstb: biuctrl: fix of_iomap leak
soc: bcm: brcmstb: Remove bare-metal ARM suspend/resume code
kbuild, soc: bcm: bcm2835-power: remove MODULE_LICENSE in non-modules
kbuild, soc: bcm: raspberrypi-power: remove MODULE_LICENSE in non-modules
bus: brcmstb_gisb: Use devm_platform_get_and_ioremap_resource()
Link: https://lore.kernel.org/r/20230410232606.1917803-3-f.fainelli@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The Qualcomm SCM driver will now always clear the download bit, avoiding
entering download mode on a clean reboot because the bootloader left it
set. The vmid bitmap passed to qcom_scm_assign_mem() is transitioned to
a well defined size. SM6375 support is added, and SC8180X,
QDU1000/QRU1000, IPQ5332 and IPQ9574 compatibles are documented.
GENI gains support for newer hardware with deeper FIFOs.
The BWMON driver is updated to better handle the two register blocks,
which are not consistent between MSM8998 and newer platforms.
The LLCC driver no longer assumes a fixes stride across the various
banks, and instead acquire the bank placement from DeviceTree. EDAC
support for polling is introduced. EDAC support on SDM845 is disabled,
as its been observed that accessing relevant registers is not permitted
on most devices.
PMIC GLINK is reworked to support defining which auxiliary children to
spawn per platform, support for spawning a UCSI child is added and
SM8450 and SM8550 is introduced.
The RPM power-domain driver is cleaned up by moving and generalizing
structures that are common between platforms, rather than duplicating
everything. Macros are replaced with just direct definition of the
relevant structures. Support for defining parent relationships between
the power-domains is introduced, like it has been in rpmhpd for a long
time.
Number of processors has gone up, so max processor count in SMEM
is bumped again. Error handling in SMSM is cleaned up using
dev_err_probe().
Socinfo is taught about IPQ9574, QCM2290, QRB2210, QRB4210, SM7150,
SA8775P and a number of PMICs.
-----BEGIN PGP SIGNATURE-----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=Bo2w
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=wYqZ
-----END PGP SIGNATURE-----
Merge tag 'qcom-drivers-for-6.4' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/drivers
Qualcomm driver updates for v6.4
The Qualcomm SCM driver will now always clear the download bit, avoiding
entering download mode on a clean reboot because the bootloader left it
set. The vmid bitmap passed to qcom_scm_assign_mem() is transitioned to
a well defined size. SM6375 support is added, and SC8180X,
QDU1000/QRU1000, IPQ5332 and IPQ9574 compatibles are documented.
GENI gains support for newer hardware with deeper FIFOs.
The BWMON driver is updated to better handle the two register blocks,
which are not consistent between MSM8998 and newer platforms.
The LLCC driver no longer assumes a fixes stride across the various
banks, and instead acquire the bank placement from DeviceTree. EDAC
support for polling is introduced. EDAC support on SDM845 is disabled,
as its been observed that accessing relevant registers is not permitted
on most devices.
PMIC GLINK is reworked to support defining which auxiliary children to
spawn per platform, support for spawning a UCSI child is added and
SM8450 and SM8550 is introduced.
The RPM power-domain driver is cleaned up by moving and generalizing
structures that are common between platforms, rather than duplicating
everything. Macros are replaced with just direct definition of the
relevant structures. Support for defining parent relationships between
the power-domains is introduced, like it has been in rpmhpd for a long
time.
Number of processors has gone up, so max processor count in SMEM
is bumped again. Error handling in SMSM is cleaned up using
dev_err_probe().
Socinfo is taught about IPQ9574, QCM2290, QRB2210, QRB4210, SM7150,
SA8775P and a number of PMICs.
* tag 'qcom-drivers-for-6.4' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (51 commits)
dt-bindings: firmware: document Qualcomm SC8180X SCM
dt-bindings: sram: qcom,imem: document SM6375 IMEM
soc: qcom: icc-bwmon: Handle global registers correctly
soc: qcom: icc-bwmon: Remove unused struct member
soc: qcom: smsm: Use dev_err_probe()
firmware: qcom_scm: Add SM6375 compatible
soc: qcom: llcc: Add configuration data for SM7150
dt-bindings: arm: msm: Add LLCC for SM7150
dt-bindings: soc: qcom: smd-rpm: re-add missing qcom,rpm-msm8994
soc: qcom: pmic_glink: register ucsi aux device
dt-bindings: soc: qcom: qcom,pmic-glink: document SM8550 compatible
dt-bindings: soc: qcom: qcom,pmic-glink: document SM8450 compatible
firmware: qcom_scm: Clear download bit during reboot
dt-bindings: soc: qcom: aoss: Document QDU1000/QRU1000 compatible
dt-bindings: firmware: qcom,scm: Update QDU1000/QRU1000 compatible
dt-bindings: soc: qcom: smd-rpm: Add IPQ9574 compatible
firmware: qcom_scm: Use fixed width src vm bitmap
dt-bindings: firmware: qcom,scm: document IPQ5332 SCM
dt-bindings: scm: Add compatible for IPQ9574
soc: qcom: rpmpd: Remove useless comments
...
Link: https://lore.kernel.org/r/20230410152421.4477-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Use dev_err_probe() for imx-scu driver to silences EPROBE_DEFER
messages.
- Add LVDS LPI2C and PWM power domains for scu-pd driver.
- A series from Jindong Yue to support module build of imx8m soc driver.
- Update imx8m-blk-ctrl driver to scan child nodes for binding drivers.
- Reorder structure members in imx8m-blk-ctrl driver by following
clang-analyzer suggestion.
- Update imx-weim bus driver to use helper function for "ranges"
parsing.
-----BEGIN PGP SIGNATURE-----
iQFIBAABCgAyFiEEFmJXigPl4LoGSz08UFdYWoewfM4FAmQxG6sUHHNoYXduZ3Vv
QGtlcm5lbC5vcmcACgkQUFdYWoewfM5k3gf/QJR0kN9aj9AYrkMFYQoIMPGEmBek
2f72o4APQU96hM9bHKcpoEz7lPRlZH6WLip6pZCCEr9SExc2teOsyGEVB33NtNqd
u8AipscSF3Snl2ZCYYwc8hd1RlXdIv/mM0R8CyURjdyE06rW3DN0rTjyf5GH2sYn
HXFgUL5ks5xclINZFyL3tMatuSNGfpB2iGFl10b1BES0jiDYNN1QXNoUbwsKsyQE
FRjRQJXpIo4gJj5hFufxWFODAnk6BZh7CVMM6Ec0J+kLVAzX7X2T3hh6R4TABDGF
yX/M+hH6HpGxhDlOg7To97iMXCS3CR51CDDn+VHtJ9TL1t6pI49aB4un0A==
=UfBF
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=FNEr
-----END PGP SIGNATURE-----
Merge tag 'imx-drivers-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into soc/drivers
i.MX drivers update for 6.4:
- Use dev_err_probe() for imx-scu driver to silences EPROBE_DEFER
messages.
- Add LVDS LPI2C and PWM power domains for scu-pd driver.
- A series from Jindong Yue to support module build of imx8m soc driver.
- Update imx8m-blk-ctrl driver to scan child nodes for binding drivers.
- Reorder structure members in imx8m-blk-ctrl driver by following
clang-analyzer suggestion.
- Update imx-weim bus driver to use helper function for "ranges"
parsing.
* tag 'imx-drivers-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
soc: imx: imx8m-blk-ctrl: reordering the fields
soc: imx8m: Support building imx8m soc driver as module
soc: imx8m: Add MODULE_LICENSE
soc: imx: imx8m-blk-ctrl: Add MODULE_LICENSE
soc: imx: imx8m-blk-ctrl: Use dev_pm_domain_attach_by_name
soc: imx: imx8mp-blk-ctrl: Add MODULE_LICENSE
soc: imx: imx8mp-blk-ctrl: Fix typo of imx8m_blk_ctrl_of_match
soc: imx: imx8mp-blk-ctrl: Use dev_pm_domain_attach_by_name
soc: imx: imx8m-blk-ctrl: Scan subnodes and bind drivers to them
firmware: imx: scu-pd: add missed lvds lpi2c and pwm power domains
bus: imx-weim: Remove open coded "ranges" parsing
firmware: imx: scu: use dev_err_probe
Link: https://lore.kernel.org/r/20230408101928.280271-1-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Microchip:
Mailbox controller & client changes for the system controller on
PolarFire SoC. The controller bits have been acked by Jassi.
Primarily the changes work around a "hardware" bug (really the system
controller's software, but it may as well be hardware as customers
cannot change it) where interrupts are not generated if a service fails.
The mailbox controller driver is tweaked to use polling, rather than
interrupt, mode and there are some changes to timeout code required in
the client driver as a result. There's some opportunistic cleanup that I
performed while doing the swap too.
Canaan:
A single fix for some randconfig issues that crop up when !mmu is
enabled for 32-bit kernels, due to my changes in a previous release that
swapped out select based entablement of the driver.
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCZC8mSgAKCRB4tDGHoIJi
0pA9AP4hFbaP41qbMdXb4mX4bxCwZxZt9M2+6JZoa1zmNZ7CIAD+Ip8fgHJzpIjC
m0hZ3fmZh/8F+GuOYY1qytEpCkK3Cw0=
=xY/y
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=vLWl
-----END PGP SIGNATURE-----
Merge tag 'riscv-soc-for-v6.4' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux into soc/drivers
RISC-V SoC drivers for v6.4
Microchip:
Mailbox controller & client changes for the system controller on
PolarFire SoC. The controller bits have been acked by Jassi.
Primarily the changes work around a "hardware" bug (really the system
controller's software, but it may as well be hardware as customers
cannot change it) where interrupts are not generated if a service fails.
The mailbox controller driver is tweaked to use polling, rather than
interrupt, mode and there are some changes to timeout code required in
the client driver as a result. There's some opportunistic cleanup that I
performed while doing the swap too.
Canaan:
A single fix for some randconfig issues that crop up when !mmu is
enabled for 32-bit kernels, due to my changes in a previous release that
swapped out select based entablement of the driver.
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
* tag 'riscv-soc-for-v6.4' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux:
soc: microchip: mpfs: add a prefix to rx_callback()
soc: microchip: mpfs: handle timeouts and failed services differently
soc: microchip: mpfs: simplify error handling in mpfs_blocking_transaction()
soc: microchip: mpfs: use a consistent completion timeout
soc: microchip: mpfs: fix some horrible alignment
mailbox: mpfs: check the service status in .tx_done()
mailbox: mpfs: ditch a useless busy check
mailbox: mpfs: switch to txdone_poll
mailbox: mpfs: fix an incorrect mask width
soc: canaan: Make K210_SYSCTL depend on CLK_K210
Link: https://lore.kernel.org/r/20230406-islamist-mop-81d651b8830d@spud
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Contains various minor cleanups and fixes as well as support for several
more wake events on Tegra234.
-----BEGIN PGP SIGNATURE-----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=lDCY
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=CjZi
-----END PGP SIGNATURE-----
Merge tag 'tegra-for-6.4-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into soc/drivers
soc/tegra: Changes for v6.4-rc1
Contains various minor cleanups and fixes as well as support for several
more wake events on Tegra234.
* tag 'tegra-for-6.4-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
soc/tegra: fuse: Remove nvmem root only access
soc/tegra: cbb: tegra194: Use of_address_count() helper
soc/tegra: cbb: Remove MODULE_LICENSE in non-modules
soc/tegra: flowctrl: Use devm_platform_get_and_ioremap_resource()
soc: tegra: cbb: Drop empty platform remove function
soc/tegra: pmc: Support software wake-up for SPE
soc/tegra: pmc: Add wake source interrupt for MGBE
soc/tegra: pmc: Add the PMIC wake event for Tegra234
soc/tegra: bpmp: Actually free memory on error path
soc/tegra: cbb: remove linux/version.h
Link: https://lore.kernel.org/r/20230406124804.970394-2-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Just one bugfix and one improvement to how forwarded syslogs are sent to
dmesg.
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQSByI3Ki0mXziclZJcd+FPLCI8zYgUCZC5yjgAKCRAd+FPLCI8z
YnjIAPwLA3EmD7ZGkGN9HXeY1zQ777FSuOgnWCqr5YJtSYg/ogD/TlLSafLhjWIP
jqiGJ/v0qfNqgb80T6n4eDJ4rtz4+AY=
=ESHf
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=yLnT
-----END PGP SIGNATURE-----
Merge tag 'asahi-soc-rtkit-6.4' of https://github.com/AsahiLinux/linux into soc/drivers
Apple SoC RTKit updates for 6.4.
Just one bugfix and one improvement to how forwarded syslogs are sent to
dmesg.
* tag 'asahi-soc-rtkit-6.4' of https://github.com/AsahiLinux/linux:
soc: apple: rtkit: Crop syslog messages
soc: apple: rtkit: Fix buffer address field width
Link: https://lore.kernel.org/r/0dbd2dc1-6a2c-5b21-354b-d8314937e8e7@marcan.st
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
-----BEGIN PGP SIGNATURE-----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=jQJ7
-----END PGP SIGNATURE-----
Merge tag '20230407105029.2274111-4-abel.vesa@linaro.org' into drivers-for-6.4
The dedicated ICE driver was merged through a immutable tag, to make it
available to other maintainers.
This takes the already existing duplicated support in both ufs-qcom
and sdhci-msm drivers and makes it a dedicated driver that can be used
by both mentioned drivers.
The reason for this is because, staring with SM8550, the ICE IP block
is shared between UFS and SDCC, which means we need to probe a dedicated
device and share it between those two consumers.
So let's add the ICE dedicated driver as a soc driver.
Platforms that already have ICE supported, will use it as a library
as the of_qcom_ice_get will return an ICE instance created for the
consumer device. This allows the backwards compatibility with old-style
devicetree approach.
Also, add support to HW version 4.x since it works out-of-the-box with
the current driver. The 4.x HW version is found on SM8550 platform.
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230407105029.2274111-4-abel.vesa@linaro.org
RSC v3 register offsets are same for all minor versions of v3. Fix a
minor version check to pick correct offsets for all v3 minor versions.
Fixes: 40482e4f7364 ("soc: qcom: rpmh-rsc: Add support for RSC v3 register offsets")
Signed-off-by: Tushar Nimkar <quic_tnimkar@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230406115732.9293-1-quic_tnimkar@quicinc.com
Preparing for better lockdep annotations for things that happen in runpm
suspend/resume path vs shrinker/reclaim in the following patches, we
need to avoid allocations that can trigger reclaim in the icc_set_bw()
path. In the RPMh case, rpmh_write_batch() already uses GFP_ATOMIC, so
it should be reasonable to use in the smd-rpm case as well.
Alternatively, 256bytes is small enough for a function that isn't called
recursively to allocate on-stack.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230320144356.803762-21-robdclark@gmail.com
After commit 16988c742968 ("of/address: introduce of_address_count() helper"),
We can use of_address_count() to instead of open-coding it.
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Since commit 8b41fc4454e ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.
So remove it in the files in this commit, none of which can be built as
modules.
Signed-off-by: Nick Alcock <nick.alcock@oracle.com>
Suggested-by: Luis Chamberlain <mcgrof@kernel.org>
Cc: Luis Chamberlain <mcgrof@kernel.org>
Cc: linux-modules@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: Hitomi Hasegawa <hasegawa-hitomi@fujitsu.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Jonathan Hunter <jonathanh@nvidia.com>
Cc: linux-tegra@vger.kernel.org
Signed-off-by: Thierry Reding <treding@nvidia.com>
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: Ye Xingchen <ye.xingchen@zte.com.cn>
Signed-off-by: Thierry Reding <treding@nvidia.com>
A remove callback just returning 0 is equivalent to no remove callback
at all. So drop the useless function.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Sumit Gupta <sumitg@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The BWMON hardware has two sets of registers: one for the monitor itself
and one called "global". It has what seems to be some kind of a head
switch and an interrupt control register. It's usually 0x200 in size.
On fairly recent SoCs (with the starting point seemingly being moving
the OSM programming to the firmware) these two register sets are
contiguous and overlapping, like this (on sm8450):
/* notice how base.start == global_base.start+0x100 */
reg = <0x90b6400 0x300>, <0x90b6300 0x200>;
reg-names = "base", "global_base";
Which led to some confusion and the assumption that since the
"interesting" global registers begin right after global_base+0x100,
there's no need to map two separate regions and one can simply subtract
0x100 from the offsets.
This is however not the case for anything older than SDM845, as the
global region can appear in seemingly random spots on the register map.
Handle the case where the global registers are mapped separately to allow
proper functioning of BWMONv4 on MSM8998 and older. Add specific
compatibles for 845, 8280xp, 7280 and 8550 (all of which use the single
reg space scheme) to keep backwards compatibility with old DTs.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230304-topic-ddr_bwmon-v3-3-77a050c2fbda@linaro.org
bwmon->regmap was never used, as the regmap for bwmon is registered
through devres and accessed through bwmon's regmap_field members.
Remove it
Fixes: ec63dcd3c863 ("soc: qcom: icc-bwmon: use regmap and prepare for BWMON v5")
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230304-topic-ddr_bwmon-v3-2-77a050c2fbda@linaro.org
Smatch reports:
drivers/soc/renesas/renesas-soc.c:536 renesas_soc_init() warn:
'chipid' from ioremap() not released on lines: 475.
If soc_dev_atrr allocation is failed, function renesas_soc_init()
will return without releasing 'chipid' from ioremap().
Fix this by adding function iounmap().
Fixes: cb5508e47e60 ("soc: renesas: Add support for reading product revision for RZ/G2L family")
Signed-off-by: Li Yang <lidaxian@hust.edu.cn>
Reviewed-by: Dan Carpenter <error27@gmail.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20230331095545.31823-1-lidaxian@hust.edu.cn
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Smatch reports:
drivers/soc/bcm/brcmstb/biuctrl.c:291 setup_hifcpubiuctrl_regs() warn:
'cpubiuctrl_base' from of_iomap() not released on lines: 291.
This is because in setup_hifcpubiuctrl_regs(),
cpubiuctrl_base is not released when handle error, which may cause a leak.
To fix this, iounmap is added when handle error.
Fixes: 22f7a9116eba ("soc: brcmstb: Correct CPU_CREDIT_REG offset for Brahma-B53 CPUs")
Signed-off-by: Zhaoyang Li <lizhaoyang04@hust.edu.cn>
Reviewed-by: Dan Carpenter <error27@gmail.com>
Reviewed-by: Dongliang Mu <dzm91@hust.edu.cn>
Link: https://lore.kernel.org/r/20230327115422.1536615-1-lizhaoyang04@hust.edu.cn
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Conor Dooley <conor@kernel.org> says:
Here are some fixes for the system controller on PolarFire SoC that I
ran into while implementing support for using the system controller to
re-program the FPGA. A few are just minor bits that I fixed in passing,
but the bulk of the patchset is changes to how the mailbox figures out
if a "service" has completed.
Prior to implementing this particular functionality, the services
requested from the system controller, via its mailbox interface, always
triggered an interrupt when the system controller was finished with
the service.
Unfortunately some of the services used to validate the FPGA images
before programming them do not trigger an interrupt if they fail.
For example, the service that checks whether an FPGA image is actually
a newer version than what is already programmed, does not trigger an
interrupt, unless the image is actually newer than the one currently
programmed. If it has an earlier version, no interrupt is triggered
and a status is set in the system controller's status register to
signify the reason for the failure.
In order to differentiate between the service succeeding & the system
controller being inoperative or otherwise unable to function, I had to
switch the controller to poll a busy bit in the system controller's
registers to see if it has completed a service.
This makes sense anyway, as the interrupt corresponds to "data ready"
rather than "tx done", so I have changed the mailbox controller driver
to do that & left the interrupt solely for signalling data ready.
It just so happened that all of the services that I had worked with and
tested up to this point were "infallible" & did not set a status, so the
particular code paths were never tested.
Link: https://lore.kernel.org/r/20230307202257.1762151-1-conor@kernel.org
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
The system controller will only deliver an interrupt if a service
succeeds. This leaves us in the unfortunate position with current code
where there is no way to differentiate between a legitimate timeout
where the service has not completed & where it has completed, but
failed.
mbox_send_message() has its own completion, and it will time out of the
system controller does not lower the busy flag. In this case, a timeout
has occurred and the error can be propagated back to the caller.
If the busy flag is lowered, but no interrupt has arrived to trigger the
rx callback, the service can be deemed to have failed. Report -EBADMSG
in this case so that callers can differentiate.
Tested-by: Valentina Fernandez <valentina.fernandezalanis@microchip.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
The error handling has a kinda weird nested-if setup that is not really
adding anything. Switch it to more of an early return arrangement as a
predatory step for adding different handing for timeouts and failed
services.
Tested-by: Valentina Fernandez <valentina.fernandezalanis@microchip.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Completion timeouts use jiffies, so passing a number directly will
produce inconsistent timeouts depending on config. Define the timeout in
ms and convert it to jiffies instead.
Tested-by: Valentina Fernandez <valentina.fernandezalanis@microchip.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
mpfs_sys_controller_delete() has some horrible alignment that upsets my
OCD... Move the RHS of the assignment to a new line for greater
satifaction.
Tested-by: Valentina Fernandez <valentina.fernandezalanis@microchip.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
The Sensor Processing Engine(SPE) can trigger a software wake-up of
the device. To support this wake-up for the SPE, set SR_CAPTURE_EN
bit in WAKE_AOWAKE_CNTRL register associated with the wake-up for
the SPE. This SR capturing logic is expected to be enabled for wakes
with short pulse signalling requirements.
Signed-off-by: Viswanath L <viswanathl@nvidia.com>
Signed-off-by: Petlozu Pravareshwar <petlozup@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add the GPIO wake interrupt for MGBE ethernet controller on Tegra234 SoC.
Signed-off-by: Sushil Singh <sushilkumars@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add the PMIC wake event for Tegra234 that is used to bring the device
out of system suspend for events such as an RTC alarm.
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Within the error path, genpd->domains has not been set, so we need
to pass the domains variable to kfree instead.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
According to commit 7945f929f1a7 ("drivers: provide
devm_platform_ioremap_resource()"), convert platform_get_resource(),
devm_ioremap_resource() to a single call to use
devm_platform_ioremap_resource(), as this is exactly what this function
does.
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Link: https://lore.kernel.org/r/20230323080952.124410-1-yang.lee@linux.alibaba.com
Signed-off-by: Nishanth Menon <nm@ti.com>
Crop trailing whitespace, null, and newline characters in syslog
messages received from coprocessors. Notably DCP sends its messages
including a trailing newline, so prior to this change we would end up
cluttering the kernel log by repeated newlines at the end of messages.
Signed-off-by: Martin Povišer <povik+lin@cutebit.org>
Reviewed-by: Hector Martin <marcan@marcan.st>
Signed-off-by: Hector Martin <marcan@marcan.st>
The buffer address field is missing two bits. This matters for the GPU,
which uses upper-half 64-bit addresses on the ASC and those get sign
extended from the mailbox message field, so the right number of high
bits need to be set.
Signed-off-by: Asahi Lina <lina@asahilina.net>
Reviewed-by: Sven Peter <sven@svenpeter.dev>
Signed-off-by: Hector Martin <marcan@marcan.st>
Replace the open-code with dev_err_probe() to simplify the code.
Signed-off-by: Ye Xingchen <ye.xingchen@zte.com.cn>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://lore.kernel.org/r/202303241016261854322@zte.com.cn
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Replace the open-code with dev_err_probe() to simplify the code.
Signed-off-by: Ye Xingchen <ye.xingchen@zte.com.cn>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/202303241018532824420@zte.com.cn
make versioncheck reports the following:
./drivers/soc/tegra/cbb/tegra-cbb.c: 19 linux/version.h not needed.
./drivers/soc/tegra/cbb/tegra194-cbb.c: 26 linux/version.h not needed.
./drivers/soc/tegra/cbb/tegra234-cbb.c: 27 linux/version.h not needed.
So remove linux/version.h from these files.
Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com>
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Only register UCSI on know working devices, like on the SM8450
or SM8550 which requires UCSI to get USB mode switch events.
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230130-topic-sm8450-upstream-pmic-glink-v5-4-552f3b721f9e@linaro.org
The driver can match only via the DT table so the table should be always
used and the of_match_ptr does not have any sense (this also allows ACPI
matching via PRP0001, even though it might not be relevant here). This
also fixes a !CONFIG_OF error with W=1:
drivers/soc/renesas/pwc-rzv2m.c:124:34: error: ‘rzv2m_pwc_of_match’ defined but not used [-Werror=unused-const-variable=]
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20230312132650.352796-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
The driver can be compile tested with !CONFIG_OF making certain data
unused. With W=1:
drivers/soc/renesas/renesas-soc.c:272:34: error: ‘renesas_socs’ defined but not used [-Werror=unused-const-variable=]
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20230312132650.352796-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
The maximum VMID for assign_mem is 63. Use a u64 to represent this
bitmap instead of architecture-dependent "unsigned int" which varies in
size on 32-bit and 64-bit platforms.
Acked-by: Kalle Valo <kvalo@kernel.org> (ath10k)
Tested-by: Gokul krishna Krishnakumar <quic_gokukris@quicinc.com>
Signed-off-by: Elliot Berman <quic_eberman@quicinc.com>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230213181832.3489174-1-quic_eberman@quicinc.com
It goes without saying that socname_rpmpds[] is the array of the RPM
power domains associated with socname. Remove these comments.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230313-topic-rpmpd-v3-10-06a4f448ff90@linaro.org
The GPU core clock requires that both VDDGX and VDDMX domains are scaled
at the same rate at the same time (well, MX just before GX but you get
the idea). Set MX as parent of GX to take care of that.
Suggested-by: Bjorn Andersson <andersson@kernel.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230313-topic-rpmpd-v3-9-06a4f448ff90@linaro.org
