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The F11 key on the new Lenovo Thinkpad T14 Gen 5, T16 Gen 3, and P14s
Gen 5 laptops includes a symbol showing a smartphone and a laptop
chained together. According to the user manual, it starts the Microsoft
Phone Link software used to connect to Android/iOS devices and relay
messages/calls or sync data.
As there are no suitable keycodes for this action, introduce a new one.
Signed-off-by: Illia Ostapyshyn <illia@yshyn.com>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Link: https://lore.kernel.org/r/20241114173930.44983-2-illia@yshyn.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
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Currently the platform filter cannot access any driver-specific state
which forces drivers installing a i8042 filter to have at least some
kind of global pointer for their filter.
Allow callers of i8042_install_filter() to submit a context pointer
which is then passed to the i8042 filter. This frees drivers from the
responsibility of having to manage this global pointer themself.
Also introduce a separate type for the i8042 filter (i8042_filter_t)
so that the function definitions can stay compact.
Tested on a Dell Inspiron 3505.
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Armin Wolf <W_Armin@gmx.de>
Link: https://lore.kernel.org/r/20250113221314.435812-1-W_Armin@gmx.de
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
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i2c address
Unfortunately the SMOxxxx ACPI device does not contain the i2c-address
of the accelerometer. So a DMI product-name to address mapping table
is used.
Add support to have the kernel probe for the i2c-address for models
which are not on the list.
The new probing code sits behind a new probe_i2c_addr module parameter,
which is disabled by default because probing might be dangerous.
Link: https://lore.kernel.org/linux-i2c/4820e280-9ca4-4d97-9d21-059626161bfc@molgen.mpg.de/
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20250106123259.45970-1-hdegoede@redhat.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
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Document newly added "count_clock" sysfs entry for the Mellanox
BlueField PMC driver.
Signed-off-by: Shravan Kumar Ramani <shravankr@nvidia.com>
Reviewed-by: David Thompson <davthompson@nvidia.com>
Link: https://lore.kernel.org/r/367301238efff01fc200c67bca461c0424baf95d.1736413033.git.shravankr@nvidia.com
[ij: corrected KernelVersion & Date]
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
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The HW clock_measure counter info is passed to the driver from ACPI.
Create a new sub-directory for clock_measure events and provide
read access to the user. Writes are blocked since the fields are RO.
Signed-off-by: Shravan Kumar Ramani <shravankr@nvidia.com>
Reviewed-by: David Thompson <davthompson@nvidia.com>
Reviewed-by: Vadim Pasternak <vadimp@nvidia.com>
Link: https://lore.kernel.org/r/6ea0699497479dfde0a52fcb28aef55aee1bbc0b.1736413033.git.shravankr@nvidia.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
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Add support for programming any counter to monitor the cycle count.
This will allow the user to repurpose and dedicate any of the counters
in the block to counting cycles.
Signed-off-by: Shravan Kumar Ramani <shravankr@nvidia.com>
Reviewed-by: David Thompson <davthompson@nvidia.com>
Reviewed-by: Vadim Pasternak <vadimp@nvidia.com>
Link: https://lore.kernel.org/r/bd7747897cf1ce77e2e39e271cac21684830f7e7.1736413033.git.shravankr@nvidia.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
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Document the sysfs interface for programming and monitoring the
performance counters in various HW blocks of Mellanox BlueField-1,
BlueField-2 and BlueField-3.
Signed-off-by: Shravan Kumar Ramani <shravankr@nvidia.com>
Reviewed-by: David Thompson <davthompson@nvidia.com>
Link: https://lore.kernel.org/r/9a9e69bd99cad3ad8d1847a6e4e10aff80c6df50.1736413033.git.shravankr@nvidia.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
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intel_punit_ipc_simple_command() was added in 2015 by
commit fdca4f16f57d ("platform:x86: add Intel P-Unit mailbox IPC driver")
but never used.
Remove it.
Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Link: https://lore.kernel.org/r/20241221234807.160473-1-linux@treblig.org
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
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Reorder variable declaration from longest to shortest. Standarize
show/store method names of WMAX's sysfs groups.
Reviewed-by: Armin Wolf <W_Armin@gmx.de>
Signed-off-by: Kurt Borja <kuurtb@gmail.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://lore.kernel.org/r/20250105153019.19206-8-kuurtb@gmail.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
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Define zone_attrs statically and initialize zone_attribute_group with
platform driver's .dev_groups.
Drop match_zone() and instead pass a `location` argument to previous
show/store methods to access the correct `zone` LED state. On top of
that rename zone_set() -> zone_store() to be more consistent with sysfs
conventions.
Reviewed-by: Armin Wolf <W_Armin@gmx.de>
Signed-off-by: Kurt Borja <kuurtb@gmail.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://lore.kernel.org/r/20250105153019.19206-7-kuurtb@gmail.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
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There's at least one drive (MaxDigitalData OOS14000G) such that if it
receives a large amount of I/O while entering an idle power state will
first exit idle before responding, including causing SMART temperature
requests to be delayed.
This causes the drivetemp request to exceed its timeout of 1 second.
Signed-off-by: Russell Harmon <russ@har.mn>
Link: https://lore.kernel.org/r/20250115131340.3178988-1-russ@har.mn
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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read_domain_devices().
After commit fabb1f813ec0 ("hwmon: (acpi_power_meter) Fix fail to load
module on platform without _PMD method"),
the acpi_power_meter driver fails to load if the platform has _PMD method.
To address this, add a check for successful read_domain_devices().
Tested on Nvidia Grace machine.
Fixes: fabb1f813ec0 ("hwmon: (acpi_power_meter) Fix fail to load module on platform without _PMD method")
Signed-off-by: Kazuhiro Abe <fj1078ii@aa.jp.fujitsu.com>
Link: https://lore.kernel.org/r/20250115073532.3211000-1-fj1078ii@aa.jp.fujitsu.com
[groeck: Dropped unnecessary () from expression]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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Update the DMI match for a Lenovo laptop to a new DMI identifier.
This laptop ships with a different DMI identifier to what was expected
and now has three match entries. It also has the DMICs connected to the
host rather than the cs42l43 codec.
Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com>
Fixes: 83c062ae81e8 ("ASoC: Intel: sof_sdw: Add quirks for some new Lenovo laptops")
Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://patch.msgid.link/20250102123335.256698-3-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Update the DMI match for a Lenovo laptop to the new DMI identifier.
This laptop ships with a different DMI identifier to what was expected,
and also has the DMICs connected to the host rather than the cs42l43
codec.
Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com>
Fixes: 83c062ae81e8 ("ASoC: Intel: sof_sdw: Add quirks for some new Lenovo laptops")
Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://patch.msgid.link/20250102123335.256698-2-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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https://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into soc/drivers
Arm SCMI updates for 6.14
This mainly has 2 updates:
1. Extension of the transport properties read from devicetree to support
multiple SCMI platform/server instances
2. Addition of the capability to automatically load the proper SCMI vendor
protocol module. The vendor protocol selection is already provided by
the SCMI core while the automatic loading of vendor protocols was not.
* tag 'scmi-updates-6.14' of https://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
firmware: arm_scmi: Add aliases to transport modules
firmware: arm_scmi: Add module aliases to i.MX vendor protocols
firmware: arm_scmi: Support vendor protocol modules autoloading
firmware: arm_scmi: Allow transport properties for multiple instances
Link: https://lore.kernel.org/r/20250102154024.2168165-1-sudeep.holla@arm.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl into soc/drivers
Memory controller drivers for v6.14 - TI
TI AEMIF driver enhancements: some refactoring around timing
parameters and finally adding plus exporting interfaces for devices
using the AEMIF interface (e.g. TI Davinci NAND controller) to better
configure the memory interface.
The exported functions are going to be used by:
drivers/mtd/nand/raw/davinci_nand.c
* tag 'memory-controller-drv-ti-6.14' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl:
memory: ti-aemif: Export aemif_*_cs_timings()
memory: ti-aemif: Create aemif_set_cs_timings()
memory: ti-aemif: Create aemif_check_cs_timings()
memory: ti-aemif: Wrap CS timings into a struct
memory: ti-aemif: Remove unnecessary local variables
memory: ti-aemif: Store timings parameter in number of cycles - 1
Link: https://lore.kernel.org/r/20241231133534.136771-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl into soc/drivers
Memory controller drivers for v6.14
1. OMAP GPMC: Cleanup dead code.
2. Tegra20 EMC: Fix OF reference counting when iterating over
emc-tables.
* tag 'memory-controller-drv-6.14' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl:
memory: tegra20-emc: fix an OF node reference bug in tegra_emc_find_node_by_ram_code()
memory: omap-gpmc: deadcode a pair of functions
Link: https://lore.kernel.org/r/20241231133534.136771-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.linaro.org/people/jens.wiklander/linux-tee into soc/drivers
Fix format string for printing optee build_id
* tag 'optee-for-v6.14' of https://git.linaro.org/people/jens.wiklander/linux-tee:
optee: fix format string for printing optee build_id
Link: https://lore.kernel.org/r/20250102140102.GA3082088@rayden
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux into soc/defconfig
RISC-V config for v6.14
One patch, from Drew, enabling drivers in defconfig for the th1520.
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
* tag 'riscv-config-for-v6.14' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux:
riscv: defconfig: enable pinctrl and dwmac support for TH1520
Link: https://lore.kernel.org/r/20250113-colt-retired-6f95df3dc197@spud
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/defconfig
Qualcomm Arm64 defconfig updates for v6.14
Enable core drivers for SM8750, QCS8300, SA8775P, and QCS615. Enable the
IPQ CMD PLL driver. Drop the 8650 display clock option, now that the
driver has been consolidated with 8550.
* tag 'qcom-arm64-defconfig-for-6.14' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
arm64: defconfig: Enable Qualcomm IPQ CMN PLL clock controller
arm64: defconfig: Enable basic Qualcomm SM8750 SoC drivers
arm64: defconfig: remove obsolete CONFIG_SM_DISPCC_8650
arm64: defconfig: enable clock controller, interconnect and pinctrl for QCS8300
arm64: defconfig: Enable sa8775p clock controllers
arm64: defconfig: enable clock controller, interconnect and pinctrl for QCS615
Link: https://lore.kernel.org/r/20250111173306.392204-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into soc/defconfig
Rockchip DRM extension for the DW-HDMI-QP controller and rfkill-gpio.
* tag 'v6.14-rockchip-defconfig64-1' of https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: defconfig: Enable Rockchip extensions for Synopsys DW HDMI QP
arm64: defconfig: Enable RFKILL GPIO
Link: https://lore.kernel.org/r/3095859.687JKscXgg@diego
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux into soc/defconfig
TI K3 defconfig updates for v6.14
- Enable M4F remote proc support for AM62x based platforms such as
BeaglePlay, phyboard, verdin, SK etc.
* tag 'ti-k3-config-for-v6.14' of https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux:
arm64: defconfig: Enable TI K3 M4 remoteproc driver
Link: https://lore.kernel.org/r/20250110210759.fd6a3ed7q52zkpnw@rogue
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux into soc/defconfig
MediaTek soc defcofnig updates for v6.14
This enables building modules for the integrated Ethernet
controllers (MediaTek STAR and MediaTek DWMAC Glue layer)
found on various MediaTek SoCs, and building modules for
enabling the sound card on MT8188 and DSP on MT8186.
* tag 'mtk-defconfig-for-v6.14' of https://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux:
arm64: defconfig: Enable MediaTek DWMAC
arm64: defconfig: Enable sound for MT8188
arm64: defconfig: Enable MediaTek STAR Ethernet MAC
Link: https://lore.kernel.org/r/20250108100826.32458-3-angelogioacchino.delregno@collabora.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into soc/defconfig
Microchip AT91 defconfig updates for v6.14
This update includes:
- support for the SAMA7D65 SoC
* tag 'at91-defconfig-6.14' of https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
ARM: configs: at91: sama7: add new SoC config
Link: https://lore.kernel.org/r/20250107081424.758980-1-claudiu.beznea@tuxon.dev
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Add a dt-binding compatible for the Exynos990 PMU. It's compatible
with the Exynos7 PMU design. It handles system reboot, as well as
other system control registers (i.e registers for the USB PHY).
Signed-off-by: Igor Belwon <igor.belwon@mentallysanemainliners.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Link: https://lore.kernel.org/r/20241204145559.524932-2-igor.belwon@mentallysanemainliners.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20241231131742.134329-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Enable the Maxim max33359 as this is used by the gs101-oriole (Google
Pixel 6) board.
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Signed-off-by: André Draszik <andre.draszik@linaro.org>
Link: https://lore.kernel.org/r/20241203-gs101-phy-lanes-orientation-dts-v2-1-1412783a6b01@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20241231131742.134329-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into soc/defconfig
i.MX defconfig change for 6.14:
- Enable JC42 temperature sensor driver support in imx_v6_v7_defconfig
(Alexander Stein)
- Enable ITE IT6263 LVDS to HDMI converter driver support in arm64
defconfig (Liu Ying)
* tag 'imx-defconfig-6.14' of https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
arm64: defconfig: Enable ITE IT6263 driver
ARM: imx_v6_v7_defconfig: enable JC42 for TQMa7x
Link: https://lore.kernel.org/r/20250105095139.714590-5-shawnguo2@yeah.net
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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As stm32_defconfig is dedicated to STM32 MCUs, disable
CONFIG_COMMON_CLK_STM32MP flag which is only used by STM32 MPUs.
Disable CONFIG_SUSPEND, CONFIG_ADVISE_SYSCALLS, CONFIG_IO_URING
CONFIG_POSIX_TIMERS, CONFIG_GCC_PLUGINS, it will reduce the kernel
image size for these platforms which embed a low amount of memory.
Tested on STM32F746-DISCO board which embeds 8MB of memory.
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20241220125506.3157268-5-patrice.chotard@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Running make savedefconfig highlights some useless flags.
Since 1c92d4a0edcf ("ARM: configs: stm32: Enable MMC_ARMMMCI and EXT3_FS support")
CRYPTO is selected by EXT3_FS, so CRYPTO can be removed in stm32_defconfig.
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20241220125506.3157268-4-patrice.chotard@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Running make savedefconfig highlights some useless flags.
Since 54a48aa3d558 ("Compiler Attributes: remove CONFIG_ENABLE_MUST_CHECK")
flag ENABLE_MUST_CHECK has been removed.
Since 35260cf54522 ("Kconfig.debug: fix SCHED_DEBUG dependency")
SCHED_DEBUG depends on DEBUG_KERNEL and PROC_FS.
As PROC_FS is not set, SCHED_DEBUG reference can be removed.
Since 78011042684d ("scsi: bsg: Move bsg_scsi_ops to drivers/scsi/")
BLK_DEV_BSG depends on SCSI. As SCSI is not set, BLK_DEV_BSG reference
can be removed.
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20241220125506.3157268-3-patrice.chotard@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Running make savedefconfig highlights some useless flags.
Remove FLASH_MEM_BASE and FLASH_SIZE as these 2 flags are only
used by CPU_ARM740T,CPU_ARM940T and CPU_ARM946E which is not the
case here for CPU_V7M.
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20241220125506.3157268-2-patrice.chotard@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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arm/fixes
Reset controller fixes for v6.13
* Fix rzg2l-usb-vbus-regulator lookup by assigning the proper of node
to the allocated platform device in the rzg2l-usbphy-ctrl driver.
* tag 'reset-fixes-for-v6.13' of git://git.pengutronix.de/pza/linux:
reset: rzg2l-usbphy-ctrl: Assign proper of node to the allocated device
Link: https://lore.kernel.org/r/20250113163642.1757160-1-p.zabel@pengutronix.de
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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In 'cfg80211_scan_6ghz()', an instances of 'struct cfg80211_colocated_ap'
are allocated as if they would have 'ssid' as trailing VLA member. Since
this is not so, extra IEEE80211_MAX_SSID_LEN bytes are not needed.
Briefly tested with KUnit.
Fixes: c8cb5b854b40 ("nl80211/cfg80211: support 6 GHz scanning")
Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru>
Link: https://patch.msgid.link/20250113155417.552587-1-dmantipov@yandex.ru
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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Free the "data" allocation before returning on this error path.
Fixes: 36e05b0b8390 ("wifi: mac80211: Support dynamic link addition and removal")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://patch.msgid.link/7ad826a7-7651-48e7-9589-7d2dc17417c2@stanley.mountain
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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Codec driver can implement .hw_params and/or .prepare from struct
snd_soc_dai_ops. For codec-to-codec links only the former (.hw_params)
callback has been called.
On platforms like Amlogic Meson8/8b/8m2 the SoC's sound card
(sound/soc/meson/gx-card.c) uses a codec-to-codec link for the HDMI
codec output because further digital routing is required after the
backend. The new DRM HDMI (audio) codec framework (which internally
uses sound/soc/codecs/hdmi-codec.c) relies on the .prepare callback
of the hdmi-codec to be called. Implement calls to
snd_soc_dai_prepare() so the .prepare callback is called. In this
case the mandatory part is the call to prepare the sink (which is
the hdmi-codec on those platforms). Also call snd_soc_dai_prepare()
for the source to stay consistent with the rest of the code (even
though it's not strictly necessary to make the DRM HDMI codec
framework work on Amlogic Meson8/8b/8m2).
For platforms or sound cards without a codec-to-codec link with
additional parameters (which applies to most hardware) this changes
nothing as the .prepare callback is already called via
snd_pcm_do_prepare() (as well as dpcm_fe_dai_prepare() and
dpcm_be_dai_prepare()) on those.
Suggested-by: Jerome Brunet <jbrunet@baylibre.com>
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Reviewed-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://patch.msgid.link/20250114215617.336105-3-martin.blumenstingl@googlemail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Add a new snd_soc_dai_prepare() which can be used (in an upcoming patch)
by soc-dapm.c. Use this new function internally in
snd_soc_pcm_dai_prepare() to avoid duplicating code.
Suggested-by: Jerome Brunet <jbrunet@baylibre.com>
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Reviewed-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/20250114215617.336105-2-martin.blumenstingl@googlemail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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As of commit cb18cd26039f ("ASoC: soc-core: do rtd->id trick at
snd_soc_add_pcm_runtime()") the ID stored in the PCM runtime data can
no longer be safely used to index the priv->dai_props array. This is
because the ID may be modified during snd_soc_add_pcm_runtime(), thus
resulting in an ID that's no longer a valid array index.
To fix this, use the position of the dai_link stored inside the PCM
runtime data relative to the start of the dai_link array as index into
the priv->dai_props array.
Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/20250114184314.3583-2-laurentiumihalcea111@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Introduce diag310 and memory topology related subcodes.
Provide memory topology information obtanied from diag310 to userspace
via diag ioctl.
Signed-off-by: Mete Durlu <meted@linux.ibm.com>
Reviewed-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
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Replace ternary (condition ? "enable" : "disable") syntax with helpers
from string_choices.h because:
1. Simple function call with one argument is easier to read. Ternary
operator has three arguments and with wrapping might lead to quite
long code.
2. Is slightly shorter thus also easier to read.
3. It brings uniformity in the text - same string.
4. Allows deduping by the linker, which results in a smaller binary
file.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Reviewed-by: Antonio Borneo <antonio.borneo@foss.st.com>
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/20250114203602.1013275-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into devel
pinctrl: renesas: Updates for v6.14 (take three)
- Fix PFC_MASK for RZ/V2H and RZ/G3E.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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Fix a pair of bugs in the fallback handling for the YFS.RemoveFile2 RPC
call:
(1) Fix the abort code check to also look for RXGEN_OPCODE. The lack of
this masks the second bug.
(2) call->server is now not used for ordinary filesystem RPC calls that
have an operation descriptor. Fix to use call->op->server instead.
Fixes: e49c7b2f6de7 ("afs: Build an abstraction around an "operation" concept")
Signed-off-by: David Howells <dhowells@redhat.com>
Link: https://lore.kernel.org/r/109541.1736865963@warthog.procyon.org.uk
cc: Marc Dionne <marc.dionne@auristor.com>
cc: linux-afs@lists.infradead.org
Signed-off-by: Christian Brauner <brauner@kernel.org>
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Add missing VISACTL mux registers required for some OA
config's (e.g. RenderPipeCtrl).
Fixes: cdf02fe1a94a ("drm/xe/oa/uapi: Add/remove OA config perf ops")
Cc: stable@vger.kernel.org
Signed-off-by: Ashutosh Dixit <ashutosh.dixit@intel.com>
Reviewed-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250111021539.2920346-1-ashutosh.dixit@intel.com
(cherry picked from commit c26f22dac3449d8a687237cdfc59a6445eb8f75a)
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
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If ccs_mode is being modified via
/sys/class/drm/cardX/device/tileY/gtY/ccs_mode
the asynchronous reset is triggered and the write returns immediately.
With that some test receive false information about number of CCS engines
or even fail if they proceed without delay after changing the ccs_mode.
Changing the ccs_mode change from async to sync to prevent failures in
tests.
Signed-off-by: Maciej Patelczyk <maciej.patelczyk@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Fixes: f3bc5bb4d53d ("drm/xe: Allow userspace to configure CCS mode")
Reviewed-by: Nirmoy Das <nirmoy.das@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241211111727.1481476-3-maciej.patelczyk@intel.com
Signed-off-by: Nirmoy Das <nirmoy.das@intel.com>
(cherry picked from commit 480fb9806e2e073532f7786166287114c696b340)
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
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Add synchronous version gt reset as there are few places where it
is expected.
Also add a wait helper to wait until gt reset is done.
Signed-off-by: Maciej Patelczyk <maciej.patelczyk@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Fixes: f3bc5bb4d53d ("drm/xe: Allow userspace to configure CCS mode")
Reviewed-by: Nirmoy Das <nirmoy.das@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241211111727.1481476-2-maciej.patelczyk@intel.com
Signed-off-by: Nirmoy Das <nirmoy.das@intel.com>
(cherry picked from commit 155c77f45f63dd58a37eeb0896b0b140ab785836)
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
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The guc_mmio_reg interface supports steering, but it is currently not
implemented. This will allow the GuC to control steering of MMIO
registers after save-restore and avoid reading from fused off MCR
register instances.
Fixes: 9c57bc08652a ("drm/xe/lnl: Drop force_probe requirement")
Signed-off-by: Jesus Narvaez <jesus.narvaez@intel.com>
Cc: Matt Roper <matthew.d.roper@intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241212190100.3768068-1-jesus.narvaez@intel.com
(cherry picked from commit ee5a1321df90891d59d83b7c9d5b6c5b755d059d)
Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
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Fix c&p error and change linuxdoc comment for the hdmi_audio_prepare()
callback from drm_bridge_funcs to mention the callback name instead of
the original prepare() callback.
Fixes: 0beba3f9d366 ("drm/bridge: connector: add support for HDMI codec framework")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Closes: https://lore.kernel.org/linux-next/20250106174645.463927e0@canb.auug.org.au/
Acked-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250107-drm-bridge-fix-docs-v1-1-84e539e6f348@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
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Signed-off-by: Haiyue Wang <haiyuewa@163.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20241228121518.80812-1-haiyuewa@163.com
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The logic of GENERIC_PENDING_IRQ is backwards for historical reasons. Most
interrupt controllers allow to move the interrupt from arbitrary
contexts. If GENERIC_PENDING_IRQ is enabled by an architecture to support a
chip, which requires the affinity change to happen in interrupt context,
all other chips have to be marked with IRQF_MOVE_PCNTXT.
That's tedious and there is no real good reason for the extra flags in the
irq descriptor and the irq data status fields. In fact the decision whether
interrupts can be moved in arbitrary context or not is a property of the
interrupt chip.
To simplify adoption for RISC-V provide a new mechanism which is enabled
via a config switch and allows to add a flag to irq_chip::flags to request
that interrupt affinity changes are deferred. Setting the top level chip of
an interrupt evaluates the flag and maps it into the existing logic.
The config switch and the various PCNTXT flags are temporary until x86 is
converted over to this scheme. This intermediate step also allows trivial
backporting of the mechanism to plug the affinity change race of various
RISC-V interrupt controllers.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20241210103335.500314436@linutronix.de
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Commented out since 2011....
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Brian Cain <bcain@quicinc.com>
Link: https://lore.kernel.org/all/20241210103335.437630614@linutronix.de
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Nothing uses the actual functionality and the MCIP controller sets the
flags which disables the deferred affinity change. The other interrupt
controller does not support affinity setting at all.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Vineet Gupta <vgupta@kernel.org> # arch/arc/
Link: https://lore.kernel.org/all/20241210103335.373392568@linutronix.de
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