The smatch check warning is "buffer overflow 'npcm_i2caddr' 2 <= 9".
The original design supports 10 target addresses although only 2
addresses are required for current implementation.
Restore the npcm_i2caddr array length to fix the smatch warning.
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Closes: https://lore.kernel.org/r/202408130818.FgDP5uNm-lkp@intel.com/
Signed-off-by: Tyrone Ting <kfting@nuvoton.com>
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
devm_clk_get_optional() and clk_prepare_enable() can be replaced by the
helper function devm_clk_get_optional_enabled(). Let's simplify the code by
using devm_clk_get_optional_enabled() and avoid calling
clk_disable_unprepare().
Signed-off-by: Zhang Zekun <zhangzekun11@huawei.com>
Reviewed-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Just like RK356x and RK3588, RK3576 is compatible to the existing
rk3399 binding.
Signed-off-by: Detlev Casanova <detlev.casanova@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
We have the same (*) PM ops in the PCI and platform drivers.
Instead, consolidate that PM ops under exported variable and
deduplicate them.
*)
With the subtle ACPI and P-Unit behaviour differences in PCI case.
But this is not a problem as for ACPI we need to take care of the
P-Unit semaphore anyway and calling PM ops for PCI makes sense as
it might provide specific operation regions in ACPI (however there
are no known devices on market that are using it with PCI enabled I2C).
Note, the clocks are not in use in the PCI case.
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Tested-by: Sanket Goswami <Sanket.Goswami@amd.com>
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
'multi-master' property is defined by core i2c-controller schema in
dtschema package, so binding which references it and has
unevaluatedProperties:false, does not need to mention it. It is
completely redundant here.
Suggested-by: Andi Shyti <andi.shyti@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Simplify checking for unsupported bus speeds and reporting errors by
factoring out the calculation of the maximum bus speed, and by using the
dev_err_probe() helper.
While at it, use "%u" for u32, and improve the error message.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Tested-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Commit 90312351fd ("i2c: designware: MASTER mode as separated driver")
introduced ->disable() callback but there is no real use for it. Both
i2c-designware-master.c and i2c-designware-slave.c set it to the same
i2c_dw_disable() and scope is inside the same kernel module.
That said, replace the callback by explicitly calling the i2c_dw_disable().
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Reduce scope of the I²C DesignWare driver exports to I2C_DW namespaces.
This will prevent abuse of the symbols and clean up global namespace.
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Instead of asymmetrical checks for the firmware type use
the is_*_node() calls.
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
We have the same code flows in the PCI and platform drivers. Moreover,
the flow requires the common code to export a few functions. Instead,
consolidate that flow under new function called
i2c_dw_fw_parse_and_configure() and drop unneeded exports.
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
For the sake of consistency, rename dw_i2c_of_configure() and change
its parameter to be aligned with the i2c_dw_acpi_configure().
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Top level defines clocks as variable from 3 to 6 items, so each clause
in if:then: should narrow it further with explicit min and maxItems.
Without minItems, the constrain from top-level is being applied, thus
qcom,msm8996-cci allows between 3 and 4 clocks.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Properties are expected to be defined in top-level "properties:" block
and further customized in "if:then:". Only one variant has power
domains, so add respective top-level property and disallow it for other
devices.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Both xxx and xxx-names properties with variable number of items should
be constrained in each "if:then:". Add missing constraints for clocks,
since we have such for clock-names.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
"if:then:" block for Tegra114 and Tegra120 I2C controllers has the same
"then" part (same clocks), so combine them.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Fast mode plus is available on most of the IP variants that RIIC driver
is working with. The exception is (according to HW manuals of the SoCs
where this IP is available) the Renesas RZ/A1H. For this, patch
introduces the struct riic_of_data::fast_mode_plus.
Fast mode plus was tested on RZ/G3S, RZ/G2{L,UL,LC}, RZ/Five by
instantiating the RIIC frequency to 1MHz and issuing i2c reads on the
fast mode plus capable devices (and the i2c clock frequency was checked on
RZ/G3S).
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Document the Renesas RZ/G3S (R9A08G045) RIIC IP. This is compatible with
the version available on Renesas RZ/V2H (R9A09G075).
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Define individual arrays to describe the register offsets. In this way
we can describe different IP variants that share the same register offsets
but have differences in other characteristics. Commit prepares for the
addition of fast mode plus.
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Add suspend/resume support for the RIIC driver. This is necessary for the
Renesas RZ/G3S SoC which support suspend to deep sleep state where power
to most of the SoC components is turned off. As a result the I2C controller
needs to be reconfigured after suspend/resume. For this, the reset line
was stored in the driver private data structure as well as i2c timings.
The reset line and I2C timings are necessary to re-initialize the
controller after resume.
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Enable runtime PM autosuspend support for the RIIC driver. With this, in
case there are consecutive xfer requests the device wouldn't be runtime
enabled/disabled after each consecutive xfer but after the
the delay configured by user. With this, we can avoid touching hardware
registers involved in runtime PM suspend/resume saving in this way some
cycles. The default chosen autosuspend delay is zero to keep the
previous driver behavior.
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
pm_runtime_get_sync() may return with error. In case it returns with error
dev->power.usage_count needs to be decremented. pm_runtime_resume_and_get()
takes care of this. Thus use it.
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
There is no need to runtime resume the device as long as the IP registers
are not accessed. Calling pm_runtime_get_sync() at the register access
time leads to a simpler error path.
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Use a temporary variable for the struct device pointers to avoid
dereferencing.
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
dw_i2c_of_configure() is called without checking of the returned
value, hence just drop it by converting to void.
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
i2c_dw_acpi_configure() is called without checking of the returned
value, hence just drop it by converting to void.
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
There is no need to have ugly ifdeffery and additional macros
for the device ID tables. Always provide them. Since we touch
the ACPI table, make it sorted by ID.
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Make the terminator entry look the same in all device ID tables.
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
PCI core, after pcim_enable_device(), takes care about the allocated
IRQ vectors, no need to do it explicitly and break the cleaning up
order.
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Tested-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Replace a while-loop by for-loop in i2c_dw_probe_lock_support() to
save a few lines of code.
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Replace SET_RUNTIME_PM_OPS() with its modern RUNTIME_PM_OPS()
alternative.
The combined usage of pm_ptr() and RUNTIME_PM_OPS() allows the
compiler to evaluate if the runtime suspend/resume() functions
are used at build time or are simply dead code.
This allows removing the __maybe_unused notation from the runtime
suspend/resume() functions.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Acked-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
In the mtk_i2c_irq() handler, variable restart_flag is initialized
to zero and then reassigned with I2C_RS_TRANSFER if and only if
auto_restart is enabled.
Avoid a double initialization of this variable by transferring the
auto_restart check to the restart_flag declaration.
This commit brings no functional changes.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Delimiters are meant to be last, no need for a ',' there. Remove a
superfluous newline in the ali1535 driver while here.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: Andrew Jeffery <andrew@codeconstruct.com.au>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
When disabling CONFIG_X86_AMD_PLATFORM_DEVICE option, the driver
'drivers/acpi/acpi_apd.c' won't be compiled. This leads to a situation
where BMC (Baseboard Management Controller) cannot retrieve the memory
temperature via the i2c interface after i2c DW driver is loaded. Note
that BMC can retrieve the memory temperature before booting into OS.
[Debugging Detail]
1. dev->pclk and dev->clk are NULL when calling devm_clk_get_optional()
in dw_i2c_plat_probe().
2. The callings of i2c_dw_scl_hcnt() in i2c_dw_set_timings_master()
return 65528 (-8 in integer format) or 65533 (-3 in integer format).
The following log shows SS's HCNT/LCNT:
i2c_designware AMDI0010:01: Standard Mode HCNT:LCNT = 65533:65535
3. The callings of i2c_dw_scl_lcnt() in i2c_dw_set_timings_master()
return 65535 (-1 in integer format). The following log shows SS's
HCNT/LCNT:
i2c_designware AMDI0010:01: Fast Mode HCNT:LCNT = 65533:65535
4. i2c_dw_init_master() configures the register IC_SS_SCL_HCNT with
the value 65533. However, the DW i2c databook mentioned the value
cannot be higher than 65525. Quote from the DW i2c databook:
NOTE: This register must not be programmed to a value higher than
65525, because DW_apb_i2c uses a 16-bit counter to flag an
I2C bus idle condition when this counter reaches a value of
IC_SS_SCL_HCNT + 10.
5. Since ss_hcnt, ss_lcnt, fs_hcnt, and fs_lcnt are the invalid
values, we should not write the corresponding registers.
Fix the issue by reading dev->{ss,fs,hs}_hcnt and dev->{ss,fs,hs}_lcnt
from HW registers if ic_clk is not set.
Reported-by: Dong Wang <wangdong28@lenovo.com>
Suggested-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Adrian Huang <ahuang12@lenovo.com>
Tested-by: Dong Wang <wangdong28@lenovo.com>
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Link: https://lore.kernel.org/linux-i2c/8295cbe1-a7c5-4a35-a189-5d0bff51ede6@linux.intel.com/
routine as it is broken but also unused (Daniel Lezcano)
- Fix return -ETIME when delta exceeds INT_MAX and the next event not
taking effect sometimes (Jacky Bai)
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Merge tag 'timers_urgent_for_v6.11_rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer fixes from Borislav Petkov:
- Remove percpu irq related code in the timer-of initialization routine
as it is broken but also unused (Daniel Lezcano)
- Fix return -ETIME when delta exceeds INT_MAX and the next event not
taking effect sometimes (Jacky Bai)
* tag 'timers_urgent_for_v6.11_rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
clocksource/drivers/imx-tpm: Fix next event not taking effect sometime
clocksource/drivers/imx-tpm: Fix return -ETIME when delta exceeds INT_MAX
clocksource/drivers/timer-of: Remove percpu irq related code
Here are some small char/misc/other driver fixes for 6.11-rc7. It's
nothing huge, just a bunch of small fixes of reported problems,
including:
- lots of tiny iio driver fixes
- nvmem driver fixex
- binder UAF bugfix
- uio driver crash fix
- other small fixes
All of these have been in linux-next this week with no reported
problems.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-6.11-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc driver fixes from Greg KH:
"Here are some small char/misc/other driver fixes for 6.11-rc7. It's
nothing huge, just a bunch of small fixes of reported problems,
including:
- lots of tiny iio driver fixes
- nvmem driver fixex
- binder UAF bugfix
- uio driver crash fix
- other small fixes
All of these have been in linux-next this week with no reported
problems"
* tag 'char-misc-6.11-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (21 commits)
VMCI: Fix use-after-free when removing resource in vmci_resource_remove()
Drivers: hv: vmbus: Fix rescind handling in uio_hv_generic
uio_hv_generic: Fix kernel NULL pointer dereference in hv_uio_rescind
misc: keba: Fix sysfs group creation
dt-bindings: nvmem: Use soc-nvmem node name instead of nvmem
nvmem: Fix return type of devm_nvmem_device_get() in kerneldoc
nvmem: u-boot-env: error if NVMEM device is too small
misc: fastrpc: Fix double free of 'buf' in error path
binder: fix UAF caused by offsets overwrite
iio: imu: inv_mpu6050: fix interrupt status read for old buggy chips
iio: adc: ad7173: fix GPIO device info
iio: adc: ad7124: fix DT configuration parsing
iio: adc: ad_sigma_delta: fix irq_flags on irq request
iio: adc: ads1119: Fix IRQ flags
iio: fix scale application in iio_convert_raw_to_processed_unlocked
iio: adc: ad7124: fix config comparison
iio: adc: ad7124: fix chip ID mismatch
iio: adc: ad7173: Fix incorrect compatible string
iio: buffer-dmaengine: fix releasing dma channel on error
iio: adc: ad7606: remove frstdata check for serial mode
...
Here are a handful of small USB fixes for 6.11-rc7. Included in here
are:
- dwc3 driver fixes for two reported problems
- two typec ucsi driver fixes
- cdns2 controller reset fix
All of these have been in linux-next this week with no reported
problems.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'usb-6.11-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB fixes from Greg KH:
"Here are a handful of small USB fixes for 6.11-rc7. Included in here
are:
- dwc3 driver fixes for two reported problems
- two typec ucsi driver fixes
- cdns2 controller reset fix
All of these have been in linux-next this week with no reported
problems"
* tag 'usb-6.11-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
usb: typec: ucsi: Fix cable registration
usb: typec: ucsi: Fix the partner PD revision
usb: cdns2: Fix controller reset issue
usb: dwc3: core: update LC timer as per USB Spec V3.2
usb: dwc3: Avoid waking up gadget during startxfer
driver and shared RCGs, and one fix for the Starfive JH7110 SoC.
- The Alpha PLL clk_ops had multiple problems around setting rates.
There are a handful of patches here that fix masks and skip enabling
the clk from set_rate() when the PLL is disabled. The PLLs are
crucial to operation of the system as almost all frequencies in the
system are derived from them.
- Parking shared RCGs at a slow always on clk at registration time
breaks stuff. USB host mode can't handle such a slow frequency and
the serial console gets all garbled when the UART clk is handed over
to the kernel. There's a few patches that don't use the shared
clk_ops for the UART clks and another one to skip parking the USB clk
at registration time.
- The Starfive PLL driver used for the CPU was busted causing cpufreq
to fail because the clk didn't change to a safe parent during
set_rate(). The fix is to register a notifier and switch to a safe
parent so the PLL can change rate in a glitch free manner.
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Merge tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk fixes from Stephen Boyd:
"A pile of Qualcomm clk driver fixes with two main themes: the alpha
PLL driver and shared RCGs, and one fix for the Starfive JH7110 SoC.
- The Alpha PLL clk_ops had multiple problems around setting rates.
There are a handful of patches here that fix masks and skip
enabling the clk from set_rate() when the PLL is disabled. The PLLs
are crucial to operation of the system as almost all frequencies in
the system are derived from them.
- Parking shared RCGs at a slow always on clk at registration time
breaks stuff.
USB host mode can't handle such a slow frequency and the serial
console gets all garbled when the UART clk is handed over to the
kernel. There's a few patches that don't use the shared clk_ops for
the UART clks and another one to skip parking the USB clk at
registration time.
- The Starfive PLL driver used for the CPU was busted causing cpufreq
to fail because the clk didn't change to a safe parent during
set_rate().
The fix is to register a notifier and switch to a safe parent so
the PLL can change rate in a glitch free manner"
* tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux:
clk: qcom: gcc-sc8280xp: don't use parking clk_ops for QUPs
clk: starfive: jh7110-sys: Add notifier for PLL0 clock
clk: qcom: gcc-sm8650: Don't use shared clk_ops for QUPs
clk: qcom: gcc-sm8550: Don't park the USB RCG at registration time
clk: qcom: gcc-sm8550: Don't use parking clk_ops for QUPs
clk: qcom: gcc-x1e80100: Don't use parking clk_ops for QUPs
clk: qcom: ipq9574: Update the alpha PLL type for GPLLs
clk: qcom: gcc-x1e80100: Fix USB 0 and 1 PHY GDSC pwrsts flags
clk: qcom: clk-alpha-pll: Update set_rate for Zonda PLL
clk: qcom: clk-alpha-pll: Fix zonda set_rate failure when PLL is disabled
clk: qcom: clk-alpha-pll: Fix the trion pll postdiv set rate API
clk: qcom: clk-alpha-pll: Fix the pll post div mask
Single ufs driver fix quirking around another device spec violation.
Signed-off-by: James E.J. Bottomley <James.Bottomley@HansenPartnership.com>
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Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI fix from James Bottomley:
"Single ufs driver fix quirking around another device spec violation"
* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
scsi: ufs: ufs-mediatek: Add UFSHCD_QUIRK_BROKEN_LSDBS_CAP
missing wakeup IRQs.
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Merge tag 'pinctrl-v6.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control fix from Linus Walleij:
"A single fix for Qualcomm laptops that are affected by
missing wakeup IRQs"
* tag 'pinctrl-v6.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
pinctrl: qcom: x1e80100: Bypass PDC wakeup parent for now
This KUnit fixes update for Linux 6.11-rc67 consists of a fix to
missing function parameter warning found during documentation
build in linux-next.
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Merge tag 'linux_kselftest-kunit-fixes-6.11-rc7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
PullKUnit fix from Shuah Khan:
"Fix to a missing function parameter warning found during documentation
build in linux-next"
* tag 'linux_kselftest-kunit-fixes-6.11-rc7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
kunit: Fix missing kerneldoc comment
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Merge tag 'pci-v6.11-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci
Pull pci fixes from Bjorn Helgaas:
- Unregister platform devices for child nodes when stopping a PCI
device, even if the PCI core has already cleared the OF_POPULATED bit
and of_platform_depopulate() doesn't do anything (Bartosz
Golaszewski)
- Rescan the bus from a separate thread so we don't deadlock when
triggering rescan from sysfs (Bartosz Golaszewski)
* tag 'pci-v6.11-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci:
PCI/pwrctl: Rescan bus on a separate thread
PCI: Don't rely on of_platform_depopulate() for reused OF-nodes
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Merge tag 'v6.11-rc6-cifs-client-fixes' of git://git.samba.org/sfrench/cifs-2.6
Pull smb client fixes from Steve French:
- fix potential mount hang
- fix retry problem in two types of compound operations
- important netfs integration fix in SMB1 read paths
- fix potential uninitialized zero point of inode
- minor patch to improve debugging for potential crediting problems
* tag 'v6.11-rc6-cifs-client-fixes' of git://git.samba.org/sfrench/cifs-2.6:
netfs, cifs: Improve some debugging bits
cifs: Fix SMB1 readv/writev callback in the same way as SMB2/3
cifs: Fix zero_point init on inode initialisation
smb: client: fix double put of @cfile in smb2_set_path_size()
smb: client: fix double put of @cfile in smb2_rename_path()
smb: client: fix hang in wait_for_response() for negproto
clang warns on this because it has an unannotated fall-through between
cases:
arch/x86/kvm/x86.c:4819:2: error: unannotated fall-through between switch labels [-Werror,-Wimplicit-fallthrough]
and while we could annotate it as a fallthrough, the proper fix is to
just add the break for this case, instead of falling through to the
default case and the break there.
gcc also has that warning, but it looks like gcc only warns for the
cases where they fall through to "real code", rather than to just a
break. Odd.
Fixes: d30d9ee94c ("KVM: x86: Only advertise KVM_CAP_READONLY_MEM when supported by VM")
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Tom Dohrmann <erbse.13@gmx.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
&state->graph_idx pointer instead of NULL, otherwise this function
just returns early.
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Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 fix from Catalin Marinas:
"Fix the arm64 usage of ftrace_graph_ret_addr() to pass the
&state->graph_idx pointer instead of NULL, otherwise this function
just returns early"
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
arm64: stacktrace: fix the usage of ftrace_graph_ret_addr()
* A revert for the mmap() change that ties the allocation range to the
hint adress, as what we tried to do ended up regressing on other
userspace workloads.
* A fix to avoid a kernel memory leak when emulating misaligned accesses
from userspace.
* A Kconfig fix for toolchain vector detection, which now correctly
detects vector support on toolchains where the V extension depends on
the M extension.
* A fix to avoid failing the linear mapping bootmem bounds check on
NOMMU systems.
* A fix for early alternatives on relocatable kernels.
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Merge tag 'riscv-for-linus-6.11-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
Pull RISC-V fixes from Palmer Dabbelt:
- A revert for the mmap() change that ties the allocation range to the
hint adress, as what we tried to do ended up regressing on other
userspace workloads.
- A fix to avoid a kernel memory leak when emulating misaligned
accesses from userspace.
- A Kconfig fix for toolchain vector detection, which now correctly
detects vector support on toolchains where the V extension depends on
the M extension.
- A fix to avoid failing the linear mapping bootmem bounds check on
NOMMU systems.
- A fix for early alternatives on relocatable kernels.
* tag 'riscv-for-linus-6.11-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
riscv: Fix RISCV_ALTERNATIVE_EARLY
riscv: Do not restrict memory size because of linear mapping on nommu
riscv: Fix toolchain vector detection
riscv: misaligned: Restrict user access to kernel memory
riscv: mm: Do not restrict mmap address based on hint
riscv: selftests: Remove mmap hint address checks
Revert "RISC-V: mm: Document mmap changes"
- Fix a deadlock in the powerpc qspinlock MCS queue logic.
- Fix the return type of pgd_val() to not truncate 64-bit PTEs on 85xx.
- Allow the check for dynamic relocations in the VDSO to work correctly.
- Make mmu_pte_psize static to fix a build error.
Thanks to: Christophe Leroy, Nysal Jan K.A., Nicholas Piggin, Geetika
Moolchandani, Jijo Varghese, Vaishnavi Bhat.
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Merge tag 'powerpc-6.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
Pull powerpc fixes from Michael Ellerman:
- Fix a deadlock in the powerpc qspinlock MCS queue logic
- Fix the return type of pgd_val() to not truncate 64-bit PTEs on 85xx
- Allow the check for dynamic relocations in the VDSO to work correctly
- Make mmu_pte_psize static to fix a build error
Thanks to Christophe Leroy, Nysal Jan K.A., Nicholas Piggin, Geetika
Moolchandani, Jijo Varghese, and Vaishnavi Bhat.
* tag 'powerpc-6.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
powerpc/qspinlock: Fix deadlock in MCS queue
powerpc/mm: Fix return type of pgd_val()
powerpc/vdso: Don't discard rela sections
powerpc/64e: Define mmu_pte_psize static
