| Age | Commit message (Collapse) | Author | Files | Lines |
|---|
|
Per ZBC and ZAC specifications, host-managed SMR hard-disks mandate that
all writes into sequential write required zones be aligned to the device
physical block size. However, NVMe ZNS does not have this constraint and
allows write operations into sequential zones to be aligned to the
device logical block size. This inconsistency does not help with
software portability across device types.
To solve this, introduce the zone_write_granularity queue limit to
indicate the alignment constraint, in bytes, of write operations into
zones of a zoned block device. This new limit is exported as a
read-only sysfs queue attribute and the helper
blk_queue_zone_write_granularity() introduced for drivers to set this
limit.
The function blk_queue_set_zoned() is modified to set this new limit to
the device logical block size by default. NVMe ZNS devices as well as
zoned nullb devices use this default value as is. The scsi disk driver
is modified to execute the blk_queue_zone_write_granularity() helper to
set the zone write granularity of host-managed SMR disks to the disk
physical block size.
The accessor functions queue_zone_write_granularity() and
bdev_zone_write_granularity() are also introduced.
Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@edc.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
|
|
The description of the zone_append_max_bytes sysfs queue attribute is
missing from Documentation/block/queue-sysfs.rst. Add it.
Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@edc.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
|
|
Add missing DT compatible strings for Zturn boards.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Link: https://lore.kernel.org/r/f6f642d75c1b1160ed78f6de0a2944ab64017691.1612185370.git.michal.simek@xilinx.com
Acked-by: Rob Herring <robh@kernel.org>
|
|
Pull clocksource/events updates from Daniel Lezcano:
- Drop dead code on efm32 (Uwe Kleine-König)
- Move pr_fmt() before the includes on davinci driver (Bartosz
Golaszewski)
- Clarified timer interrupt must be specified on nuvoton DT bindings
(Jonathan Neuschäfer)
- Remove tango, sirf, u300 and atlas timer drivers (Arnd Bergman)
- Add suspend/resume on pit64b (Claudiu Beznea)
Link: https://lore.kernel.org/r/3747fbde-134f-5e1d-47d5-8776c1a52aa1@linaro.org
|
|
Add the Ebang EBAZ4205 board to the Zynq-7000 board category.
Signed-off-by: Michael Walle <michael@walle.cc>
Link: https://lore.kernel.org/r/20210120194033.26970-3-michael@walle.cc
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
|
|
Add vendor prefix for Zhejiang Ebang Communication Co., Ltd.
Signed-off-by: Michael Walle <michael@walle.cc>
Link: https://lore.kernel.org/r/20210120194033.26970-2-michael@walle.cc
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
|
|
Vinod writes:
phy: second round of phy fixes for v5.11
- rockchip: init return and vednor prefix to dt-property
- cpcap: bool conversion fix
- lantiq: clock enable fix
- lgm: kconfig depends on x86
- mediatek: add mising MODULE_DEVICE_TABLE()
* tag 'phy-fixes2-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy:
phy: mediatek: Add missing MODULE_DEVICE_TABLE()
phy: phy-brcm-sata: remove unneeded semicolon
phy: USB_LGM_PHY should depend on X86
phy: lantiq: rcu-usb2: wait after clock enable
phy: rockchip: emmc, add vendor prefix to dts properties
devicetree: phy: rockchip-emmc optional add vendor prefix
phy: cpcap-usb: remove unneeded conversion to bool
phy: rockchip-emmc: emmc_phy_init() always return 0
|
|
SPI NOR core changes:
- Add non-uniform erase fixes.
- Add Global Block Unlock command. It is defined by few flash
vendors, and it is used for now just by sst.
SPI NOR controller drivers changes:
- intel-spi: Add support for Intel Alder Lake-P SPI serial flash.
- hisi-sfc: Put child node np on error path.
|
|
Introduce KVM_CAP_PPC_DAWR1 which can be used by QEMU to query whether
KVM supports 2nd DAWR or not. The capability is by default disabled
even when the underlying CPU supports 2nd DAWR. QEMU needs to check
and enable it manually to use the feature.
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
|
|
KVM code assumes single DAWR everywhere. Add code to support 2nd DAWR.
DAWR is a hypervisor resource and thus H_SET_MODE hcall is used to set/
unset it. Introduce new case H_SET_MODE_RESOURCE_SET_DAWR1 for 2nd DAWR.
Also, KVM will support 2nd DAWR only if CPU_FTR_DAWR1 is set.
Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
|
|
Currently, whether the alloc/free stack traces collection is enabled by
default for hardware tag-based KASAN depends on CONFIG_DEBUG_KERNEL.
The intention for this dependency was to only enable collection on slow
debug kernels due to a significant perf and memory impact.
As it turns out, CONFIG_DEBUG_KERNEL is not considered a debug option
and is enabled on many productions kernels including Android and Ubuntu.
As the result, this dependency is pointless and only complicates the
code and documentation.
Having stack traces collection disabled by default would make the
hardware mode work differently to to the software ones, which is
confusing.
This change removes the dependency and enables stack traces collection
by default.
Looking into the future, this default might makes sense for production
kernels, assuming we implement a fast stack trace collection approach.
Link: https://lkml.kernel.org/r/6678d77ceffb71f1cff2cf61560e2ffe7bb6bfe9.1612808820.git.andreyknvl@google.com
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
Reviewed-by: Marco Elver <elver@google.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Vincenzo Frascino <vincenzo.frascino@arm.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Alexander Potapenko <glider@google.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Andrey Ryabinin <aryabinin@virtuozzo.com>
Cc: Peter Collingbourne <pcc@google.com>
Cc: Evgenii Stepanov <eugenis@google.com>
Cc: Branislav Rankov <Branislav.Rankov@arm.com>
Cc: Kevin Brodsky <kevin.brodsky@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
|
|
Tony Nguyen says:
====================
100GbE Intel Wired LAN Driver Updates 2021-02-08
This series contains updates to the ice driver and documentation.
Brett adds a log message when a trusted VF goes in and out of promiscuous
for consistency with i40e driver.
Dave implements a new LLDP command that allows adding VSI destinations to
existing filters and adds support for netdev bonding events, current
support is software based.
Michal refactors code to move from VSI stored xsk_buff_pools to
netdev-provided ones.
Kiran implements the creation scheduler aggregator nodes and distributing
VSIs within the nodes.
Ben modifies rate limit calculations to use clock frequency from the
hardware instead of using a hardcoded one.
Jesse adds support for user to control writeback frequency.
Chinh refactors DCB variables out of the ice_port_info struct.
Bruce removes some unnecessary casting.
Mitch fixes an error message that was reported as if_up instead of if_down.
Tony adjusts fallback allocation for MSI-X to use all given vectors instead
of using only the minimum configuration and updates documentation for
the ice driver.
====================
Reviewed-by: Alexander Duyck <alexanderduyck@fb.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
|
This patch adds a new sysfs attribute to the network device class.
Said attribute provides a per-device control to enable/disable the
threaded mode for all the napi instances of the given network device,
without the need for a device up/down.
User sets it to 1 or 0 to enable or disable threaded mode.
Note: when switching between threaded and the current softirq based mode
for a napi instance, it will not immediately take effect if the napi is
currently being polled. The mode switch will happen for the next time
napi_schedule() is called.
Co-developed-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Co-developed-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Co-developed-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Wei Wang <weiwan@google.com>
Reviewed-by: Alexander Duyck <alexanderduyck@fb.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
|
Qualcomm driver updates for 5.12
The socinfo driver gains support for dumping information about the platform's
PMICs, as well as new definitions for a number of platforms. The LLCC driver
gains SM8250 support, AOSS QMP gains SM8350 support and the RPMPD driver gains
support for MSM8994 power domains. In addition to this it contains a few minor
fixes in the ocmem, rpmh and llcc drivers.
* tag 'qcom-drivers-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
soc: qcom: ocmem: don't return NULL in of_get_ocmem
soc: qcom: socinfo: Remove unwanted le32_to_cpu()
soc: qcom: aoss: Add SM8350 compatible
drivers: soc: qcom: rpmpd: Add msm8994 RPM Power Domains
soc: qcom: socinfo: Fix an off by one in qcom_show_pmic_model()
soc: qcom: socinfo: Fix off-by-one array index bounds check
soc: qcom: socinfo: Add MDM9607 IDs
soc: qcom: socinfo: Add SoC IDs for APQ/MSM8998
soc: qcom: socinfo: Add SoC IDs for 630 family
soc: qcom: socinfo: Open read access to all for debugfs
soc: qcom: socinfo: add info from PMIC models array
soc: qcom: socinfo: add several PMIC IDs
soc: qcom: socinfo: add qrb5165 SoC ID
soc: qcom: rpmh: Remove serialization of TCS commands
soc: qcom: smem: use %*ph to print small buffer
dt-bindings: soc: qcom: convert qcom,smem bindings to yaml
drivers: qcom: rpmh-rsc: Do not read back the register write on trigger
soc: qcom: llcc-qcom: Add support for SM8250 SoC
soc: qcom: llcc-qcom: Extract major hardware version
dt-bindings: msm: Add LLCC for SM8250
Link: https://lore.kernel.org/r/20210204052258.388890-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
|
To improve human readability and enable automatic validation, the tuples
in "pinctrl-*" properties should be grouped using angle brackets.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Link: https://lore.kernel.org/r/20210204125937.1646305-1-geert+renesas@glider.be
Signed-off-by: Rob Herring <robh@kernel.org>
|
|
To improve human readability and enable automatic validation, the tuples
in "cpus" properties in device nodes for Advanced Power Management Units
for AP-System Core (APMU) should be grouped using angle brackets.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20210204125542.1645925-1-geert+renesas@glider.be
Signed-off-by: Rob Herring <robh@kernel.org>
|
|
New boards: Radxa Rock Pi E, NanoPi M4B
More fixed indices for mmc nodes; removal of obsolete amba bus nodes;
nand-flash-controller nodes for px30 and rk3308; rk3399 pcie ranges fix;
board-level fixes for Helios64, NanoPi and Rock960; more sound support
for rock64 and rockpro64 and cleanups to make dt-bindings happier.
* tag 'v5.12-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (24 commits)
arm64: dts: rockchip: more user friendly name of sound nodes
arm64: dts: rockchip: rename pinctrl nodename to gmac2io for nanopi-r2s board
arm64: dts: rockchip: assign a fixed index to mmc devices on rk3368 boards
arm64: dts: rockchip: assign a fixed index to mmc devices on rk3308 boards
arm64: dts: rockchip: assign a fixed index to mmc devices on px30 boards
arm64: dts: rockchip: cleanup cpu_thermal node of rk3399-rock960.dts
arm64: dts: rockchip: Remove bogus "amba" bus nodes
arm64: dts: rockchip: Light "sys" LED on NanoPi R2S
arm64: dts: rockchip: fix ranges property format for rk3399 pcie node
arm64: dts: rockchip: Rely on SoC external pull up on pmic-int-l on Helios64
arm64: dts: rockchip: Add NanoPi M4B board
arm64: dts: rockchip: Move ep-gpios property to nanopc-t4 from nanopi4
arm64: dts: rockchip: Add NFC node for PX30 SoC
arm64: dts: rockchip: Add NFC node for RK3308 SoC
arm64: dts: rockchip: rk3328: Add Radxa ROCK Pi E
dt-bindings: arm: rockchip: Add Radxa ROCK Pi E
arm64: dts: rockchip: rk3328: Add clock_in_out property to gmac2phy node
arm64: dts: rockchip: rename thermal subnodes for rk3399
arm64: dts: rockchip: rename thermal subnodes for rk3368
arm64: dts: rockchip: add SPDIF node for rk3399-rockpro64
...
Link: https://lore.kernel.org/r/12699743.uLZWGnKmhe@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
|
Convert the SPI-NOR binding to DT schema format. Like other memory chips,
the compatible strings are a mess with vendor prefixes not being used
consistently and some compatibles not documented. The resulting schema
passes on 'compatible' checks for most in tree users with the exception
of some oddballs.
I dropped the 'm25p.*-nonjedec' compatible strings as these don't appear
to be used anywhere.
Cc: Miquel Raynal <miquel.raynal@bootlin.com>
Cc: Richard Weinberger <richard@nod.at>
Cc: Vignesh Raghavendra <vigneshr@ti.com>
Cc: linux-mtd@lists.infradead.org
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210202175340.3902494-1-robh@kernel.org
|
|
sort -C is like sort -c >/dev/null but less portable. It fails on
busybox sort (i.e alpine linux).
Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com>
Fixes: ea5b8b5eb004 ("dt-bindings: Add a minimum version check for dtschema")
Link: https://lore.kernel.org/r/20210201165829.58656-1-iskren.chernev@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
|
|
The original fixed-link.txt allowed a pause property for fixed link.
This has been missed in the conversion to yaml format.
Fixes: 9d3de3c58347 ("dt-bindings: net: Add YAML schemas for the generic Ethernet options")
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/E1l6W2G-0002Ga-0O@rmk-PC.armlinux.org.uk
Signed-off-by: Rob Herring <robh@kernel.org>
|
|
BCM4908 is a family of SoCs with integrated Ethernet controller.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
|
Provide documentation for src_valid_mark sysctl, which was added
in commit 28f6aeea3f12 ("net: restore ip source validation").
Signed-off-by: Jay Vosburgh <jay.vosburgh@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
|
|
Document the compatible value for the ROHM Semiconductor BR24G01 I2C bus
EEPROM.
While at it, sort the entries alphabetically.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
|
|
The current PRUSS Interrupt Controller binding doesn't exactly specify
the convention for the node name. These interrupt-controllers will always
have a unit address. Update the binding with the '$nodename' using the
expected generic name, this shall ensure the interrupt-controller.yaml
is automatically applied to this binding.
Signed-off-by: Suman Anna <s-anna@ti.com>
Link: https://lore.kernel.org/r/20210126163251.29468-1-s-anna@ti.com
Signed-off-by: Rob Herring <robh@kernel.org>
|
|
Update the existing OMAP HwSpinlock binding to include the info for
AM64x SoCs. There are some minor IP integration differences between
the AM64x SoCs and the previous AM65x and J721E SoC families.
Signed-off-by: Suman Anna <s-anna@ti.com>
Link: https://lore.kernel.org/r/20210209172240.2305-2-s-anna@ti.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
|
|
Tables are supposed to have a matching line of "===" to signal the end
of a table. The rst compiler gets grouchy if it encounters EOF instead,
so fix this warning.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
|
|
It turns out allowing non-contigous allocations here was a rather bad
idea, as we'll now need to define ways to get the pages for mmaping
or dma_buf sharing. Revert this change and stick to the original
concept. A different API for the use case of non-contigous allocations
will be added back later.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Tomasz Figa <tfiga@chromium.org>
Tested-by: Ricardo Ribalda <ribalda@chromium.org>:wq
|
|
i.MX DT bindings update for 5.12:
- Various board compatible additions to fsl.yaml.
- Add vendor prefix for Plymovent and Kverneland Group.
- Update simple panel bindings to include compatible for EDT and Kyocera
panels.
* tag 'imx-bindings-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
dt-bindings: arm: imx: add imx8mm nitrogen support
dt-bindings: arm: fsl: Add the librem 5 Evergreen revision
dt-bindings: arm: fsl: add Kverneland TGO board
dt-bindings: arm: fsl: add Kverneland UT1, UT1Q and UI1P boards
dt-bindings: vendor-prefixes: Add an entry for Kverneland Group
dt-bindings: arm: fsl: add Kontron sl28 variant 1
bindings: arm: fsl: Add PHYTEC i.MX8MP devicetree bindings
dt-bindings: arm: fsl: add Protonic PRTI6G board
dt-bindings: arm: fsl: add Protonic MVT board
dt-bindings: arm: fsl: Add binding for Gateworks boards with IMX8MM
dt-bindings: soc: imx8m: add DT Binding doc for soc unique ID
dt-bindings: arm: fsl: add Plymovent BAS board
dt-bindings: arm: fsl: add Plymovent M2M board
dt-bindings: vendor-prefixes: Add an entry for Plymovent
dt-bindings: display: simple: Add Kyocera tcg070wvlq panel
dt-bindings: display: simple: add EDT compatibles already supported by the driver
dt-bindings: display: simple: fix alphabetical order for EDT compatibles
dt-bindings: arm: fsl: Add beacon,imx8mn-beacon-kit
Link: https://lore.kernel.org/r/20210204120150.26186-3-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
|
Qualcomm ARM dts updates for 5.12
Introduces the Qualcomm SDX55 platform and the platform's MTP device,
with support for NAND, SDHCI and USB.
USB is enabled for IPQ4019 and the Alfa Network AP120C-AC and 8devices
Jalapeno boards are added.
Samsung Galaxy S5 gains display and GPU support.
* tag 'qcom-dts-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (38 commits)
ARM: dts: qcom: msm8974-klte: Mark essential regulators
ARM: dts: qcom: msm8974-klte: add support for display
ARM: dts: qcom: msm8974-klte: add support for GPU
ARM: dts: qcom: msm8974: add gpu support
ARM: dts: qcom: ipq4019: add SDHCI VQMMC LDO node
ARM: dts: qcom: replace status value "ok" by "okay"
ARM: dts: qcom: add additional DT labels in qcom-ipq8064.dtsi
ARM: dts: qcom: remove commented mmc-ddr-1_8v for sdcc3
ARM: dts: qcom: add Alfa Network AP120C-AC
ARM: dts: qcom: add 8devices Jalapeno
ARM: dts: qcom: ipq4019: add more labels
ARM: dts: qcom: ipq4019: add USB devicetree nodes
ARM: dts: qcom: add prng definition to ipq806x
ARM: dts: qcom: sdx55: Add pshold support
ARM: dts: qcom: sdx55: Add Watchdog support
dt-bindings: watchdog: Add binding for Qcom SDX55
ARM: dts: qcom: sdx55-mtp: Enable USB3 and PHY support
ARM: dts: qcom: sdx55: Add USB3 and PHY support
dt-bindings: usb: qcom,dwc3: Add binding for SDX55
ARM: dts: qcom: msm8974-klte: Fix shdc numbering
...
Link: https://lore.kernel.org/r/20210204052320.388999-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
|
Qualcomm ARM64 DT updates for 5.12
This introduces initial support for the new SM8350 platform, aka
Snapdragon 888, and the MTP device for this.
It adds PCIe, audio, display, GPU, HDMI watchdog, LLCC and PMIC ADC
support to the SM8250 platform and RB5 in particular, as well as improve
the definition of CPUs, thermal zones and fixes a few smaller issues.
It introduces new Devicetree files for the Alcatel Idol 3, ASUS Zenfone
2 Laser and BQ Aquaris X5, based on the MSM8916 platform.
It contains an overhaul of the existing MSM8992 and MSM8994 platform
files and introduces RPM power domains and SMP2P nodes. It adds
touchscreen, additional regulators, microSD card support and adds the
Sony Mobile Ivy, Karin, Suzuran and Satsuki devices. It joins the common
parts of the Lumia 950 and 950XL and extend these with support for
sensors, NFC, bluetooth, audio, microSD and Type-C mux pins.
It introduces support for the OnePlus6 and 6t, adds the missing higher
frequences for the SDM850 laptops, adds CPU cluster idle support on
SM8150 and a few tweaks to the SC7180 platform.
* tag 'qcom-arm64-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (100 commits)
arm64: dts: qcom: msm8998: Use rpmpd definitions for opp table levels
arm64: dts: qcom: msm8996: Add missing device_type under pcie[01]
arm64: dts: qcom: sc7180: Add support for gpu fuse
arm64: dts: qcom: msm8998: Disable some components by default
arm64: dts: qcom: msm8998: Add capacity-dmips-mhz to CPU cores
arm64: dts: qcom: msm8998: Add I2C pinctrl and fix BLSP2_I2C naming
arm64: dts: qcom: msm8998: Add DMA to I2C hosts
arm64: dts: qcom: msm8998: Merge in msm8998-pins.dtsi to msm8998.dtsi
arm64: dts: msm8916: Fix reserved and rfsa nodes unit address
arm64: dts: qcom: msm8994-octagon: Add AD7147 and APDS9930 sensors
arm64: dts: qcom: msm8994-octagon: Add TAS2553 codec
arm64: dts: qcom: msm8994-octagon: Add sensors on blsp1_i2c5
arm64: dts: qcom: msm8994-octagon: Add NXP NFC node
arm64: dts: qcom: msm8994-octagon: Add FM Radio and DDR regulator nodes
arm64: dts: qcom: msm8994-octagon: Configure PON keys
arm64: dts: qcom: msm8994-octagon: Configure Lattice iCE40 FPGA
arm64: dts: qcom: msm8994-octagon: Add uSD card and disable HS400 on eMMC
arm64: dts: qcom: msm8994-octagon: Configure HD3SS460 Type-C mux pins
arm64: dts: qcom: msm8994-octagon: Add QCA6174 bluetooth
arm64: dts: qcom: msm8994-octagon: Configure regulators
...
Link: https://lore.kernel.org/r/20210204052043.388621-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
|
arm64: dts: amlogic updates for v5.12
- new board: Hardkernel ODROID-HC4 (SoC: SM1)
- new board: Beelink GS-King-X (SoC: S922X)
- shorten shorten audio card names for alsa compatibility
- misc cleanups & fixes
* tag 'amlogic-dt64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
arm64: dts: meson: add initial device-tree for ODROID-HC4
dt-bindings: arm: amlogic: add ODROID-HC4 bindings
arm64: dts: meson: convert meson-sm1-odroid-c4 to dtsi
arm64: dts: meson: sort Amlogic dtb Makefile
dt-bindings: arm: amlogic: sort SM1 bindings
arm64: dts: meson: fix broken wifi node for Khadas VIM3L
arm64: dts: meson: add i2c3/rtc nodes and rtc aliases to ODROID-N2 dtsi
ARM: dts: meson: add the AO ARC remote processor
dt-bindings: Amlogic: add the documentation for the SECBUS2 registers
dt-bindings: sram: Add compatible strings for the Meson AO ARC SRAM
arm64: dts: meson: shorten audio card names for alsa compatibility
arm64: dts: meson: add initial Beelink GS-King-X device-tree
dt-bindings: arm: amlogic: add support for the Beelink GS-King-X
arm64: dts: meson: Fix schema warnings for pwm-leds
arm64: dts: meson: vim3: whitespace fixups
arm64: dts: meson: switch TFLASH_VDD_EN pin to open drain on Odroid-C4
Revert "arm64: dts: amlogic: add missing ethernet reset ID"
arm64: dts: amlogic: meson-g12: Set FL-adj property value
Link: https://lore.kernel.org/soc/7heehq7ag3.fsf@baylibre.com/
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
|
arm64: dts: ZynqMP DT changes for v5.12
- Wire clock chips present on boards
- Enable reset, qspi, nand, watchdog and DP IPs
- Enable phy driver for sata and DP
- Add iommu description
- Add support for zcu104 revC+ boards
- Various small changes
- Add missing labels
- Fix typos in documentation
- Add missing boards
* tag 'zynqmp-dt-for-v5.12' of https://github.com/Xilinx/linux-xlnx:
arm64: dts: zynqmp: Wire up the DisplayPort subsystem
arm64: dts: zynqmp: Add DisplayPort subsystem
arm64: dts: zynqmp: Add DPDMA node
dt-bindings: arm: Fix typo in zcu111 board
arm64: dts: zynqmp: Add description for zcu104 revC
arm64: dts: zynqmp: Add missing iommu IDs
arm64: dts: zynqmp: Add missing lpd watchdog node
arm64: dts: zynqmp: Wire zynqmp qspi controller
arm64: dts: zynqmp: Wire arasan nand controller
arm64: dts: zynqmp: Add missing mio-bank properties to sdhcis
arm64: dts: zynqmp: Add label for zynqmp_ipi
arm64: dts: zynqmp: Enable phy driver for Sata on zcu102/zcu104/zcu106
arm64: dts: zynqmp: Enable reset controller driver
arm64: dts: zynqmp: Enable si5341 driver for zcu102/106/111
arm64: dts: zynqmp: Add DT description for si5328 for zcu102/zcu106
arm64: dts: zynqmp: Fix u48 si5382 chip on zcu111
arm64: dts: zynqmp: Add address-cells property to interrupt controllers
Link: https://lore.kernel.org/r/b1a6f89e-f6b4-757b-daf0-d2f1844b833d@xilinx.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
|
|
Requested by Thomas. I think it justifies a new level, since I tried
to make some forward progress on this last summer, and gave up (for
now). This is very tricky.
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Sumit Semwal <sumit.semwal@linaro.org>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: linux-media@vger.kernel.org
Cc: linaro-mm-sig@lists.linaro.org
Link: https://patchwork.freedesktop.org/patch/msgid/20210122133624.1751802-1-daniel.vetter@ffwll.ch
(cherry picked from commit 5823cca39d585e4b4a32b1292eed0015da9c3276)
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
|
|
The CEC and hotplug interrupts were missing when that binding was
introduced, let's add them in now that we've figured out how it works.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Tested-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Link: https://patchwork.freedesktop.org/patch/msgid/20210111142309.193441-14-maxime@cerno.tech
(cherry picked from commit e7cbc68a28e14c51e354f94831bd03cdf7ec6cea)
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
|
|
"make dtbs_check" complains that the number of interconnect-cells
for some RPMh platforms is not "const: 1" (as defined in the schema).
That's because the interconnect-cells now can be 1 or 2, depending
on what is supported by the specific interconnect provider. Let's
reflect this in the schema.
Fixes: 9a34e7ad2e12 ("dt-bindings: interconnect: Document the support of optional path tag")
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
Link: https://lore.kernel.org/r/20210121145320.2383-1-georgi.djakov@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
|
|
Adds L1TCM memory region. The reg-name is "l1tcm".
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Tzung-Bi Shih <tzungbi@google.com>
Link: https://lore.kernel.org/r/20210127083136.3745652-4-tzungbi@google.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
|
|
The GitHub organisation name under which the s390-tools package is being
hosted has changed. Update the web link.
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
|
|
Intel Moorestown and Medfield are quite old Intel Atom based
32-bit platforms, which were in limited use in some Android phones,
tablets and consumer electronics more than eight years ago.
There are no bugs or problems ever reported outside from Intel
for breaking any of that platforms for years. It seems no real
users exists who run more or less fresh kernel on it. Commit
05f4434bc130 ("ASoC: Intel: remove mfld_machine") is also in align
with this theory.
Due to above and to reduce a burden of supporting outdated drivers,
remove the support for outdated platforms completely.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
|
In order to be able to disable Pointer Authentication at runtime,
whether it is for testing purposes, or to work around HW issues,
let's add support for overriding the ID_AA64ISAR1_EL1.{GPI,GPA,API,APA}
fields.
This is further mapped on the arm64.nopauth command-line alias.
Signed-off-by: Marc Zyngier <maz@kernel.org>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: David Brazdil <dbrazdil@google.com>
Tested-by: Srinivas Ramana <sramana@codeaurora.org>
Link: https://lore.kernel.org/r/20210208095732.3267263-23-maz@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>
|
|
In order to be able to disable BTI at runtime, whether it is
for testing purposes, or to work around HW issues, let's add
support for overriding the ID_AA64PFR1_EL1.BTI field.
This is further mapped on the arm64.nobti command-line alias.
Signed-off-by: Marc Zyngier <maz@kernel.org>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: David Brazdil <dbrazdil@google.com>
Tested-by: Srinivas Ramana <sramana@codeaurora.org>
Link: https://lore.kernel.org/r/20210208095732.3267263-21-maz@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>
|
|
For completeness, let's document the HVC_VHE_RESTART stub.
Signed-off-by: Marc Zyngier <maz@kernel.org>
Acked-by: David Brazdil <dbrazdil@google.com>
Link: https://lore.kernel.org/r/20210208095732.3267263-19-maz@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>
|
|
Admitedly, passing id_aa64mmfr1.vh=0 on the command-line isn't
that easy to understand, and it is likely that users would much
prefer write "kvm-arm.mode=nvhe", or "...=protected".
So here you go. This has the added advantage that we can now
always honor the "kvm-arm.mode=protected" option, even when
booting on a VHE system.
Signed-off-by: Marc Zyngier <maz@kernel.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: David Brazdil <dbrazdil@google.com>
Link: https://lore.kernel.org/r/20210208095732.3267263-18-maz@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>
|
|
Documentation/virt/kvm/api.rst:4927: WARNING: Title underline too short.
4.130 KVM_XEN_VCPU_GET_ATTR
--------------------------
Fixes: e1f68169a4f8 ("KVM: Add documentation for Xen hypercall and shared_info updates")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
|
|
This param allows forcing all dependencies to be treated as mandatory.
This will be useful for boards in which all optional dependencies like
IOMMUs and DMAs need to be treated as mandatory dependencies.
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Saravana Kannan <saravanak@google.com>
Link: https://lore.kernel.org/r/20210205222644.2357303-4-saravanak@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
|
Mika writes:
thunderbolt: Changes for v5.12 merge window
This includes following Thunderbolt/USB4 changes for v5.12 merge
window:
* Start lane initialization after sleep for Thunderbolt 3 compatible
devices
* Add support for de-authorizing PCIe tunnels (software based
connection manager only)
* Add support for new ACPI 6.4 USB4 _OSC
* Allow disabling XDomain protocol
* Add support for new SL5 security level
* Clean up kernel-docs to pass W=1 builds
* A couple of cleanups and minor fixes
All these have been in linux-next without reported issues.
* tag 'thunderbolt-for-v5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt: (27 commits)
thunderbolt: Add support for native USB4 _OSC
ACPI: Add support for native USB4 control _OSC
ACPI: Execute platform _OSC also with query bit clear
thunderbolt: Allow disabling XDomain protocol
thunderbolt: Add support for PCIe tunneling disabled (SL5)
thunderbolt: dma_test: Drop unnecessary include
thunderbolt: Add clarifying comments about USB4 terms router and adapter
thunderbolt: switch: Fix kernel-doc descriptions of non-static functions
thunderbolt: nhi: Fix kernel-doc descriptions of non-static functions
thunderbolt: path: Fix kernel-doc descriptions of non-static functions
thunderbolt: eeprom: Fix kernel-doc descriptions of non-static functions
thunderbolt: ctl: Fix kernel-doc descriptions of non-static functions
thunderbolt: switch: Fix function name in the header
thunderbolt: tunnel: Fix misspelling of 'receive_path'
thunderbolt: icm: Fix a couple of formatting issues
thunderbolt: switch: Demote a bunch of non-conformant kernel-doc headers
thunderbolt: tb: Kernel-doc function headers should document their parameters
thunderbolt: nhi: Demote some non-conformant kernel-doc headers
thunderbolt: xdomain: Fix 'tb_unregister_service_driver()'s 'drv' param
thunderbolt: eeprom: Demote non-conformant kernel-doc headers to standard comment blocks
...
|
|
Add bindings of VDO properties of USB PD SVDM so that they can be
used in device tree.
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Kyle Tso <kyletso@google.com>
Link: https://lore.kernel.org/r/20210205033415.3320439-7-kyletso@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
|
The VM management interfaces expose several VM operations to ACRN
userspace via ioctls. For example, creating VM, starting VM, destroying
VM and so on.
The ACRN Hypervisor needs to exchange data with the ACRN userspace
during the VM operations. HSM provides VM operation ioctls to the ACRN
userspace and communicates with the ACRN Hypervisor for VM operations
via hypercalls.
HSM maintains a list of User VM. Each User VM will be bound to an
existing file descriptor of /dev/acrn_hsm. The User VM will be
destroyed when the file descriptor is closed.
Cc: Zhi Wang <zhi.a.wang@intel.com>
Cc: Zhenyu Wang <zhenyuw@linux.intel.com>
Cc: Yu Wang <yu1.wang@intel.com>
Cc: Reinette Chatre <reinette.chatre@intel.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Zhi Wang <zhi.a.wang@intel.com>
Reviewed-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: Shuo Liu <shuo.a.liu@intel.com>
Link: https://lore.kernel.org/r/20210207031040.49576-7-shuo.a.liu@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
|
Add documentation on the following aspects of ACRN:
1) A brief introduction on the architecture of ACRN.
2) I/O request handling in ACRN.
3) CPUID functions of ACRN.
To learn more about ACRN, please go to ACRN project website
https://projectacrn.org, or the documentation page
https://projectacrn.github.io/.
Cc: Dave Hansen <dave.hansen@intel.com>
Cc: Sen Christopherson <sean.j.christopherson@intel.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Fengwei Yin <fengwei.yin@intel.com>
Cc: Zhi Wang <zhi.a.wang@intel.com>
Cc: Zhenyu Wang <zhenyuw@linux.intel.com>
Cc: Yu Wang <yu1.wang@intel.com>
Cc: Reinette Chatre <reinette.chatre@intel.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Zhi Wang <zhi.a.wang@intel.com>
Reviewed-by: Reinette Chatre <reinette.chatre@intel.com>
Reviewed-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Shuo Liu <shuo.a.liu@intel.com>
Link: https://lore.kernel.org/r/20210207031040.49576-2-shuo.a.liu@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
|
Vinod writes:
phy-for-5.12
- Updates:
- Conversion to YAML binding for:
- mtk-xsphy
- mtk-tphy
- mtk-ufs
- HDMI PHY
- MIPI DSI PHY
- brcmstb-usb-phy
- Support for BCM4908 usb phy
- Support for Qualcomm SDX55 USB and QMP phy
- Support for Qualcomm SM8350 aka Snapdragon 888 UFS and USB phy
- Support for Qualcomm SDM660 USB and UFS phy
- Support for Qualcomm SC8180X USB and UFS phy
- Support for Qualcomm IPQ6018 USB phy
- Stm32 phy updates
* tag 'phy-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (41 commits)
phy: cpcap-usb: Simplify bool conversion
phy: qcom-qmp: make a const array static, makes object smaller
phy: zynqmp: Simplify code by using dev_err_probe()
phy: qcom-qmp: Add support for SM8350 UFS phy
phy: qcom-qmp: Add UFS V5 registers found in SM8350
dt-bindings: phy: qcom,qmp: Add SM8350 UFS PHY bindings
phy: qualcomm: usb28nm: Add MDM9607 init sequence
dt-bindings: phy: qcom,qusb2: document ipq6018 compatible
phy: qcom-qusb2: add QUSB2 support for IPQ6018
phy: qcom-qmp: Add SC8180X USB phy
phy: qcom-qmp: Add SC8180X UFS phy
dt-bindings: phy: qcom,qmp: Add SC8180X USB phy
dt-bindings: phy: qcom,qmp: Add SC8180X UFS to the QMP binding
dt-bindings: phy: qcom-qusb2: Document SDM660 compatible
phy: qcom-qusb2: Add configuration for SDM660
phy: qcom-qusb2: Allow specifying default clock scheme
dt-bindings: phy: qcom,usb-snps-femto-v2: Add SM8250 and SM8350 bindings
phy: qcom-qmp: Add SM8350 USB QMP PHYs
dt-bindings: phy: qcom,qmp: Add SM8150, SM8250 and SM8350 USB PHY bindings
phy: qcom-qmp: Add support for SDX55 QMP PHY
...
|
|
My nxp account will expire soon, so switch to my personal e-mail
address.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Link: https://lore.kernel.org/r/20210130144558.133534-1-festevam@gmail.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
|
Damien Le Moal
Michal Simek
Thomas Gleixner
Michael Walle
Greg Kroah-Hartman
Richard Weinberger
Ravi Bangoria
Andrey Konovalov
David S. Miller
Wei Wang
Arnd Bergmann
Geert Uytterhoeven
Rob Herring
Iskren Chernev
Russell King
Rafał Miłecki
Jay Vosburgh
Suman Anna
Darrick J. Wong
Christoph Hellwig
Daniel Vetter
Maxime Ripard
Georgi Djakov
Tzung-Bi Shih
Jan Höppner
Andy Shevchenko
Marc Zyngier
Paolo Bonzini
Saravana Kannan
Kyle Tso
Shuo Liu
Fabio Estevam