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2020-09-14dt-bindings: phy: convert phy-hi3660-usb3.txt to yamlMauro Carvalho Chehab2-26/+60
Convert Hisilicon Kirin 960 USB3 PHY bindings to DT schema format using json-schema. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/edfeafe6b5a60a84d08095fb380f32e61af46d40.1599206213.git.mchehab+huawei@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2020-09-14dt-bindings: mailbox: fsl,mu: Fix i.MX 8QXP compatible matchingKrzysztof Kozlowski1-1/+2
The Mailbox on i.MX 8QXP (fsl,imx8qxp-mu) can also be compatible with fsl,imx8-mu-scu (for fast IPC) so adjust the compatibles to fix dtbs_check warnings like: arch/arm64/boot/dts/freescale/imx8qxp-mek.dt.yaml: mailbox@5d1f0000: compatible: ['fsl,imx8-mu-scu', 'fsl,imx8qxp-mu', 'fsl,imx6sx-mu'] is not valid under any of the given schemas (Possible causes of the failure): arch/arm64/boot/dts/freescale/imx8qxp-mek.dt.yaml: mailbox@5d1f0000: compatible: ['fsl,imx8-mu-scu', 'fsl,imx8qxp-mu', 'fsl,imx6sx-mu'] is too long Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20200903195325.5394-1-krzk@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2020-09-14dt-bindings: gpu: arm,mali-utgard: Correct Maxime's emailKrzysztof Kozlowski1-1/+1
Update the address of Maxime Ripard as one in @free-electrons.com does not work. Cc: Maxime Ripard <mripard@kernel.org> Acked-by: Maxime Ripard <mripard@kernel.org> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20200903191438.12781-3-krzk@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2020-09-14dt-bindings: gpu: arm,mali-utgard: Add missing propertiesKrzysztof Kozlowski1-0/+2
Add common properties appearing in DTSes (opp-table) to fix dtbs_check warnings like: arch/arm/boot/dts/exynos4210-i9100.dt.yaml: gpu@13000000: 'opp-table' does not match any of the regexes: 'pinctrl-[0-9]+' Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20200903191438.12781-2-krzk@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2020-09-14dt-bindings: gpu: arm,mali-midgard: Add missing propertiesKrzysztof Kozlowski1-0/+1
Add common properties appearing in DTSes (opp-table) to fix dtbs_check warnings like: arch/arm64/boot/dts/exynos/exynos5433-tm2.dt.yaml: gpu@14ac0000: 'opp-table' does not match any of the regexes: 'pinctrl-[0-9]+' Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20200903191438.12781-1-krzk@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2020-09-14dt-bindings: mfd: google,cros-ec: Add missing propertiesKrzysztof Kozlowski1-0/+8
Add common properties appearing in DTSes (controller-data, wakeup-source) to partially fix dtbs_check warnings like: arch/arm/boot/dts/exynos5250-snow.dt.yaml: embedded-controller@1e: 'keyboard-controller', 'wakeup-source' do not match any of the regexes: 'pinctrl-[0-9]+' arch/arm/boot/dts/exynos5800-peach-pi.dt.yaml: cros-ec@0: 'controller-data', 'i2c-tunnel', 'keyboard-controller' do not match any of the regexes: 'pinctrl-[0-9]+' Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20200903191407.12686-1-krzk@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2020-09-14dt-bindings: timer: exynos4210-mct: Add missing clocksKrzysztof Kozlowski1-0/+25
The Exynos Multi Core Timer driver requires two clocks. This was never documented in the binding. Add it to fix dtschema warnings like: arch/arm64/boot/dts/exynos/exynos5433-tm2.dt.yaml: timer@101c0000: 'clock-names', 'clocks' do not match any of the regexes: 'pinctrl-[0-9]+' Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20200903191311.12293-2-krzk@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2020-09-14dt-bindings: arm: samsung: pmu: Add missing propertiesKrzysztof Kozlowski1-0/+3
Add common properties appearing in DTSes (assigned-clock-parents, assigned-clocks) to fix dtbs_check warnings like: arch/arm64/boot/dts/exynos/exynos5433-tm2.dt.yaml: system-controller@105c0000: 'assigned-clock-parents', 'assigned-clocks' do not match any of the regexes: 'pinctrl-[0-9]+' Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20200903191311.12293-1-krzk@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2020-09-14dt-bindings: crypto: slimsss: Correct a typo in compatibleKrzysztof Kozlowski1-1/+1
Correct a typo in the compatible - missing trailing 's'. Reviewed-by: Kamil Konieczny <k.konieczny@samsung.com> Acked-by: Kamil Konieczny <k.konieczny@samsung.com> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20200903180400.2865-1-krzk@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2020-09-14dt-bindings: display: samsung,amoled-mipi-dsi: Do not require enable-gpios on samsung,s6e63j0x03Krzysztof Kozlowski1-1/+11
The samsung,s6e63j0x03 does not have enable GPIO, so do not require it. This fixes dtbs_check warning: arch/arm/boot/dts/exynos3250-rinato.dt.yaml: panel@0: 'enable-gpios' is a required property Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20200829172532.29358-1-krzk@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2020-09-14dt-bindings: connector: Convert Samsung 11-pin USB bindings to dtschemaKrzysztof Kozlowski2-49/+44
Add Samsung 11-pin USB-C connector into standard dtschema bindings file. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20200829142501.31478-5-krzk@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2020-09-14Merge drm/drm-next into drm-misc-nextMaxime Ripard60-326/+505
Paul Cercueil needs some patches in -rc5 to apply new patches for ingenic properly. Signed-off-by: Maxime Ripard <maxime@cerno.tech>
2020-09-14Merge v5.9-rc5 into drm-nextDaniel Vetter4-14/+27
Paul needs 1a21e5b930e8 ("drm/ingenic: Fix leak of device_node pointer") and 3b5b005ef7d9 ("drm/ingenic: Fix driver not probing when IPU port is missing") from -fixes to be able to merge further ingenic patches into -next. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2020-09-14spi: Add compatible string for brcmstb SoCsRay Jui1-0/+2
Add compatible string for brcmstb 7445 SoCs. Signed-off-by: Ray Jui <ray.jui@broadcom.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Link: https://lore.kernel.org/r/20200910152539.45584-1-ray.jui@broadcom.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-09-14media: vidtv: add modaliases for the bridge driverMauro Carvalho Chehab1-1/+1
As this virtual driver is probed manually, add modaliases for this driver. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-09-14media: v4l2-ctrl: Add VP9 codec levelsStanimir Varbanov1-0/+43
Add menu control for VP9 codec levels. A total of 14 levels are defined for Profile 0 (8bit) and Profile 2 (10bit). Each level is a set of constrained bitstreams coded with targeted resolutions, frame rates, and bitrates. The definitions have been taken from webm project [1]. [1] https://www.webmproject.org/vp9/levels/ Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com> Reviewed-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-09-14media: media/v4l2: remove V4L2_FLAG_MEMORY_NON_CONSISTENT flagSergey Senozhatsky3-32/+3
The patch partially reverts some of the UAPI bits of the buffer cache management hints. Namely, the queue consistency (memory coherency) user-space hint because, as it turned out, the kernel implementation of this feature was misusing DMA_ATTR_NON_CONSISTENT. The patch reverts both kernel and user space parts: removes the DMA consistency attr functions, rolls back changes to v4l2_requestbuffers, v4l2_create_buffers structures and corresponding UAPI functions (plus compat32 layer) and cleans up the documentation. [hverkuil: fixed a few typos in the commit log] [hverkuil: fixed vb2_core_reqbufs call in drivers/media/dvb-core/dvb_vb2.c] [mchehab: fixed a typo in the commit log: revers->reverts] Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-09-14Merge branch 'fixes' into nextMichael Ellerman2-2/+4
Bring in our fixes branch for this cycle which avoids some small conflicts with upcoming commits.
2020-09-14s390/pci: Implement ioremap_wc/prot() with MIONiklas Schnelle1-1/+1
With our current support for the new MIO PCI instructions, write combining/write back MMIO memory can be obtained via the pci_iomap_wc() and pci_iomap_wc_range() functions. This is achieved by using the write back address for a specific bar as provided in clp_store_query_pci_fn() These functions are however not widely used and instead drivers often rely on ioremap_wc() and ioremap_prot(), which on other platforms enable write combining using a PTE flag set through the pgrprot value. While we do not have a write combining flag in the low order flag bits of the PTE like x86_64 does, with MIO support, there is a write back bit in the physical address (bit 1 on z15) and thus also the PTE. Which bit is used to toggle write back and whether it is available at all, is however not fixed in the architecture. Instead we get this information from the CLP Store Logical Processor Characteristics for PCI command. When the write back bit is not provided we fall back to the existing behavior. Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com> Reviewed-by: Pierre Morel <pmorel@linux.ibm.com> Reviewed-by: Gerald Schaefer <gerald.schaefer@linux.ibm.com> Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
2020-09-14Merge tag 'fpga-for-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga into char-misc-nextGreg Kroah-Hartman1-0/+15
Moritz writes: Here is the first set of changes for the 5.10-rc1 merge window. Xilinx: - Luca's changes clean up the xilinx-spi driver and add better diagnostics on errors. Core: - I cleaned up a stray comment. - Richard's change marks FPGA manager tasks un-interruptible. - Tom has agreed to help out as Reviewer in the FPGA Manager subsystem. DFL: - Xu's changes add a new bus that is the first part of a series to support adding devices via DFL (the other parts are still under review) All patches have been reviewed on the mailing list, and have been in the last few linux-next releases (as part of my for-next branch) without issues. Signed-off-by: Moritz Fischer <mdf@kernel.org> * tag 'fpga-for-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga: fpga: dfl: create a dfl bus type to support DFL devices fpga: fpga-region: Cleanup an outdated comment fpga: dfl: map feature mmio resources in their own feature drivers fpga manager: xilinx-spi: provide better diagnostics on programming failure fpga manager: xilinx-spi: add error checking after gpiod_get_value() fpga manager: xilinx-spi: fix write_complete timeout handling fpga manager: xilinx-spi: remove final dot from dev_err() strings fpga manager: xilinx-spi: remove stray comment fpga: dfl: change data type of feature id to u16 MAINTAINERS: Add Tom Rix as fpga reviewer fpga: stratix10-soc: make FPGA task un-interruptible
2020-09-14Merge 5.9-rc5 into usb-nextGreg Kroah-Hartman31-109/+161
We need the USB fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-14Merge 5.9-rc5 into driver-core-nextGreg Kroah-Hartman37-261/+367
We need the driver core changes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-14Merge 5.9-rc5 into char-misc-nextGreg Kroah-Hartman31-109/+161
We want the char/misc fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-14docs: kvm: add documentation for KVM_CAP_S390_DIAG318Collin Walling1-0/+20
Documentation for the s390 DIAGNOSE 0x318 instruction handling. Signed-off-by: Collin Walling <walling@linux.ibm.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com> Reviewed-by: David Hildenbrand <david@redhat.com> Link: https://lore.kernel.org/kvm/20200625150724.10021-2-walling@linux.ibm.com/ Message-Id: <20200625150724.10021-2-walling@linux.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
2020-09-14Merge 5.9-rc5 into staging-nextGreg Kroah-Hartman59-315/+488
We want the staging/iio changes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-13dt-bindings: qcom: Add ipq8074 bindingsGokul Sriram Palanisamy1-0/+4
Document the new device-tree bindings for boards HK10-C1 and HK10-C2 based on ipq8074 SoC. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Gokul Sriram Palanisamy <gokulsri@codeaurora.org> Link: https://lore.kernel.org/r/1596706332-12957-2-git-send-email-gokulsri@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-09-13dt-bindings: mailbox: add compatible for the IPQ6018 SoCKathiravan T1-0/+1
Add the mailbox compatible for the IPQ6018 SoC. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Kathiravan T <kathirav@codeaurora.org> Link: https://lore.kernel.org/r/1597648720-13649-2-git-send-email-kathirav@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2020-09-13Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds1-8/+8
Pull ARM SoC fixes from Olof Johansson: "A collection of fixes I've been accruing over the last few weeks, none of them have been severe enough to warrant flushing the queue but it's been long enough now that it's a good idea to send them in. A handful of them are fixups for QSPI DT/bindings/compatibles, some smaller fixes for system DMA clock control and TMU interrupts on i.MX, a handful of fixes for OMAP, including a fix for DSI (display) on omap5" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (27 commits) arm64: dts: ns2: Fixed QSPI compatible string ARM: dts: BCM5301X: Fixed QSPI compatible string ARM: dts: NSP: Fixed QSPI compatible string ARM: dts: bcm: HR2: Fixed QSPI compatible string dt-bindings: spi: Fix spi-bcm-qspi compatible ordering ARM: dts: imx6sx: fix the pad QSPI1B_SCLK mux mode for uart3 arm64: dts: imx8mp: correct sdma1 clk setting arm64: dts: imx8mq: Fix TMU interrupt property ARM: dts: imx7d-zii-rmu2: fix rgmii phy-mode for ksz9031 phy ARM: dts: vfxxx: Add syscon compatible with OCOTP ARM: dts: imx6q-logicpd: Fix broken PWM arm64: dts: imx: Add missing imx8mm-beacon-kit.dtb to build ARM: dts: imx6q-prtwd2: Remove unneeded i2c unit name ARM: dts: imx6qdl-gw51xx: Remove unneeded #address-cells/#size-cells ARM: dts: imx7ulp: Correct gpio ranges ARM: dts: ls1021a: fix QuadSPI-memory reg range arm64: defconfig: Enable ptn5150 extcon driver arm64: defconfig: Enable USB gadget with configfs ARM: configs: Update Integrator defconfig ARM: dts: omap5: Fix DSI base address and clocks ...
2020-09-13Merge tag 'arm-soc/for-5.10/devicetree' of https://github.com/Broadcom/stblinux into arm/dtOlof Johansson1-0/+2
This pull request contains Broadcom ARM-based SoCs changes for 5.10, please pull the following: - Christian adds support for the Cisco Meraki MR32 which is based on the BCM53016 SoC, this requires specifying the PWM, second UART and third PCIe controller in Device Tree before finally adding support for the board. - Adrian updates the status properties from "ok" to "okay". - Andre fixes the SP805 watchdog nodes to have the correct clock names and binding for both the Cygnus and Northstar Plus (NSP). He does the same thing with the SP804 timer node which was missing an "arm,primecell" compatible string. - Maxime enables the BCM2711 (Raspberry Pi 4) display pipeline since all DRM changes are ready. * tag 'arm-soc/for-5.10/devicetree' of https://github.com/Broadcom/stblinux: ARM: dts: broadcom: Fix SP804 node ARM: dts: NSP: Fix SP805 clock-names ARM: dts: Cygnus: Fix SP805 clocks ARM: dts: NSP: replace status value "ok" by "okay" ARM: BCM5301X: Add DT for Meraki MR32 ARM: dts: bcm2711: Enable the display pipeline ARM: dts: BCM5301X: Specify pcie2 in the DT ARM: dts: BCM5301X: Specify uart2 in the DT ARM: dts: BCM5301X: Specify PWM in the DT dt-bindings: ARM: add bindings for the Meraki MR32 Link: https://lore.kernel.org/r/20200912032153.1216354-1-f.fainelli@gmail.com Signed-off-by: Olof Johansson <olof@lixom.net>
2020-09-13Merge tag 'samsung-dt-5.10' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dtOlof Johansson1-3/+19
Samsung DTS ARM changes for v5.10 1. Add sound support to Galaxy S3/Midas family (Exynos4412). 2. Add sound support to Galaxy S/Aries family (S5Pv210). 3. Configure L2C-310 cache controller via DTS on Exynos4. 4. Big cleanup of Exynos DTS to fix as many dtschema warnings as possible. This includes adding missing properties (thus e.g. enabling S3C RTC clock), correcting existing nodes, renaming of nodes and using non-deprecated properties or compatibles. Except mentioned bring up of S3C RTC, this should not have visible effect. * tag 'samsung-dt-5.10' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: (49 commits) ARM: dts: exynos: Silence SATA PHY warning in Exynos5250 ARM: dts: exynos: Remove I2C9 samsung, i2c-slave-addr from Exynos5250 boards ARM: dts: samsung: odroid-xu3: Move assigned-clock* properties to i2s0 node ARM: dts: exynos: Use S2MPS11 clock in S3C RTC in SMDK5420 ARM: dts: exynos: Silence DP HPD pinctrl dtschema warning in Exynos5250 Spring ARM: dts: exynos: Use S5M8767 clock in S3C RTC in Exynos5250 Spring ARM: dts: exynos: Add max77686 clocks for S3C RTC in SMDK5250 ARM: dts: exynos: Override thermal by label in Exynos5250 ARM: dts: exynos: Correct whitespace and indentation issues in Exynos5 ARM: dts: exynos: Silence i2c-gpio dtschema warning in Exynos5250 Arndale ARM: dts: exynos: Correct S3C RTC bindings in SMDK5410 ARM: dts: exynos: Remove unneeded address/size cells in Exynos5260 GIC ARM: dts: exynos: Correct compatible for Exynos5260 GIC ARM: dts: exynos: Correct compatible for Exynos5 GIC ARM: dts: s5pv210: Enable audio on Aries boards ARM: dts: exynos: Correct whitespace and indentation issues ARM: dts: exynos: Correct S3C RTC bindings in Tiny4412 ARM: dts: exynos: Correct S3C RTC bindings in SMDK4412 ARM: dts: exynos: Add CPU cooling in Tiny4412 ARM: dts: exynos: Add CPU cooling in SMDK4412 ... Link: https://lore.kernel.org/r/20200907150425.11077-1-krzk@kernel.org Signed-off-by: Olof Johansson <olof@lixom.net>
2020-09-13Merge tag 'omap-for-v5.10/ti-sysc-drop-pdata-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/socOlof Johansson1-0/+2
Add initial genpd support for omaps to drop more platform data We now drop legacy platform data for RTC on am3, am4 and dra7. And we add initial genpd support for PRM (Power and Reset Manager) and use it to drop legacy platform data for am3 sgx and omap4/5 l4_abe interconnect instance. * tag 'omap-for-v5.10/ti-sysc-drop-pdata-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: OMAP2+: Drop legacy platform data for dra7 rtcss ARM: OMAP2+: Drop legacy platform data for am3 and am4 rtc soc: ti: pm33xx: Simplify RTC usage to prepare to drop platform data ARM: dts: Configure omap4 and 5 l4_abe for genpd and drop platform data ARM: dts: Configure am3 and am4 sgx for genpd and drop platform data soc: ti: omap-prm: Configure omap4 and 5 l4_abe power domain soc: ti: omap-prm: Configure sgx power domain for am3 and am4 soc: ti: omap-prm: Add basic power domain support dt-bindings: omap: Update PRM binding for genpd Link: https://lore.kernel.org/r/pull-1599132307-761202@atomide.com-2 Signed-off-by: Olof Johansson <olof@lixom.net>
2020-09-13Merge tag 'char-misc-5.9-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-miscLinus Torvalds1-1/+0
Pull char / misc driver fixes from Greg KH: "Here are a number of small driver fixes for 5.9-rc5 Included in here are: - habanalabs driver fixes - interconnect driver fixes - soundwire driver fixes - dyndbg fixes for reported issues, and then reverts to fix it all up to a sane state. - phy driver fixes All of these have been in linux-next for a while with no reported issues" * tag 'char-misc-5.9-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: Revert "dyndbg: accept query terms like file=bar and module=foo" Revert "dyndbg: fix problem parsing format="foo bar"" scripts/tags.sh: exclude tools directory from tags generation video: fbdev: fix OOB read in vga_8planes_imageblit() dyndbg: fix problem parsing format="foo bar" dyndbg: refine export, rename to dynamic_debug_exec_queries() dyndbg: give %3u width in pr-format, cosmetic only interconnect: qcom: Fix small BW votes being truncated to zero soundwire: fix double free of dangling pointer interconnect: Show bandwidth for disabled paths as zero in debugfs habanalabs: fix report of RAZWI initiator coordinates habanalabs: prevent user buff overflow phy: omap-usb2-phy: disable PHY charger detect phy: qcom-qmp: Use correct values for ipq8074 PCIe Gen2 PHY init soundwire: bus: fix typo in comment on INTSTAT registers phy: qualcomm: fix return value check in qcom_ipq806x_usb_phy_probe() phy: qualcomm: fix platform_no_drv_owner.cocci warnings
2020-09-13Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds1-4/+18
Pull kvm fixes from Paolo Bonzini: "A bit on the bigger side, mostly due to me being on vacation, then busy, then on parental leave, but there's nothing worrisome. ARM: - Multiple stolen time fixes, with a new capability to match x86 - Fix for hugetlbfs mappings when PUD and PMD are the same level - Fix for hugetlbfs mappings when PTE mappings are enforced (dirty logging, for example) - Fix tracing output of 64bit values x86: - nSVM state restore fixes - Async page fault fixes - Lots of small fixes everywhere" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (25 commits) KVM: emulator: more strict rsm checks. KVM: nSVM: more strict SMM checks when returning to nested guest SVM: nSVM: setup nested msr permission bitmap on nested state load SVM: nSVM: correctly restore GIF on vmexit from nesting after migration x86/kvm: don't forget to ACK async PF IRQ x86/kvm: properly use DEFINE_IDTENTRY_SYSVEC() macro KVM: VMX: Don't freeze guest when event delivery causes an APIC-access exit KVM: SVM: avoid emulation with stale next_rip KVM: x86: always allow writing '0' to MSR_KVM_ASYNC_PF_EN KVM: SVM: Periodically schedule when unregistering regions on destroy KVM: MIPS: Change the definition of kvm type kvm x86/mmu: use KVM_REQ_MMU_SYNC to sync when needed KVM: nVMX: Fix the update value of nested load IA32_PERF_GLOBAL_CTRL control KVM: fix memory leak in kvm_io_bus_unregister_dev() KVM: Check the allocation of pv cpu mask KVM: nVMX: Update VMCS02 when L2 PAE PDPTE updates detected KVM: arm64: Update page shift if stage 2 block mapping not supported KVM: arm64: Fix address truncation in traces KVM: arm64: Do not try to map PUDs when they are folded into PMD arm64/x86: KVM: Introduce steal-time cap ...
2020-09-13dt-bindings: iio: gyro: adxrs290: Add interrupts supportNishant Malpani1-0/+6
Include 'interrupts' property and provide a suitable example for using a GPIO interrupt line. Signed-off-by: Nishant Malpani <nish.malpani25@gmail.com> Link: https://lore.kernel.org/r/20200910180450.29696-3-nish.malpani25@gmail.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2020-09-13iio: temperature: mlx90632: Interface to change object ambient temperatureCrt Mori1-0/+8
Since object temperature might be different than the sensor temperature the infrared sensors should provide an interface to inject ambient temperature. This was in past done via write to ambient temperature interface (in_temp_ambient_raw), but I think most people did not know about it. This solution introduces a new iio type of the CALIBAMBIENT which is hopefully more descriptive and more explicit about the purpose and capabilities of the sensors. Signed-off-by: Crt Mori <cmo@melexis.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Link: https://lore.kernel.org/r/20200906210231.383976-1-cmo@melexis.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2020-09-12drm/msm/dsi: add support for 7nm DSI PHY/PLLJonathan Marek1-2/+4
This adds support for the 7nm ("V4") DSI PHY/PLL for sm8150 and sm8250. Implementation is based on 10nm driver, but updated based on the downstream 7nm driver. Signed-off-by: Jonathan Marek <jonathan@marek.ca> Tested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> (SM8250) Signed-off-by: Rob Clark <robdclark@chromium.org>
2020-09-12dt-bindings: pinctrl: sunxi: Add A100 pinctrl bindingsYangtao Li1-0/+15
Add device tree binding Documentation details for A100 pinctrl driver, which has a r pin controller and a pin controller with more irq lines. Signed-off-by: Yangtao Li <frank@allwinnertech.com> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Maxime Ripard <mripard@kernel.org> Link: https://lore.kernel.org/r/a5773d677bcc89af3810cdd187fae54eced82f27.1595572867.git.frank@allwinnertech.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-09-12dt-bindings: pinctrl: sunxi: Get rid of continual nestingYangtao Li1-50/+62
Rather than a continual nesting of 'else' clauses, just make each 'if' a new entry under 'allOf' and get rid of the else. Signed-off-by: Yangtao Li <frank@allwinnertech.com> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Maxime Ripard <mripard@kernel.org> Link: https://lore.kernel.org/r/229e4870dab1b34797304c384e68c7d04196423b.1595572867.git.frank@allwinnertech.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-09-12pinctrl: Add DT bindings for Toshiba Visconti TMPV7700 SoCNobuhiro Iwamatsu1-0/+92
Add pinctrl bindings for Toshiba Visconti TMPV7700 SoC series. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp> Reviewed-by: Punit Agrawal <punit1.agrawal@toshiba.co.jp> Link: https://lore.kernel.org/r/20200909204336.2558-2-nobuhiro1.iwamatsu@toshiba.co.jp Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-09-12Merge tag 'imx-gpio-5.10' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into develLinus Walleij1-6/+37
NXP i.MX GPIO bindings for v5.10 Few NXP i.MX GPIO controller bindings cleanup.
2020-09-12media: Documentation: vidtv: Add ReST documentation for vidtvDaniel W. S. Almeida2-0/+418
Add documentation for the Virtual Digital TV driver (vidtv) in the Restructured Text (ReST) format. This discusses: - What is vidtv - Why vidtv is needed - How to build and run vidtv - How vidtv is structured - How to test vidtv - How to improve vidtv [mchehab: fixed bad whitespaces] Signed-off-by: Daniel W. S. Almeida <dwlsalmeida@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-09-11dt-bindings: soc: ti: Update TI PRUSS bindings regarding clock-muxesGrzegorz Jaszczyk1-1/+120
ICSS/ICSSG modules have an IEP clock mux that allow selection of internal IEP clock from 2 clock sources. ICSSG module has a CORE clock mux that allows selection of internal CORE clock from 2 clock sources. Add binding information for these 2 clock muxes. Signed-off-by: Grzegorz Jaszczyk <grzegorz.jaszczyk@linaro.org> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
2020-09-11dt-bindings: soc: ti: Add TI PRUSS bindingsGrzegorz Jaszczyk1-0/+320
This patch adds the bindings for the Programmable Real-Time Unit and Industrial Communication Subsystem (PRU-ICSS) present on various TI SoCs. The IP is present on multiple TI SoC architecture families including the OMAP architecture SoCs such as AM33xx, AM437x and AM57xx; and on a Keystone 2 architecture based 66AK2G SoC. It is also present on the Davinci based OMAPL138 SoCs and K3 architecture based AM65x and J721E SoCs as well. The IP has a number of sub-modules some of which are represented as their own devices. This binding covers only the top-level sub-system devices, and some sub-modules like MDIO, MII_RT (Ethernet MII_RT module with MII ports) and IEP (Industrial Ethernet Peripheral). The remaining sub-modules bindings shall be defined in the respective driver subsystem bindings folders. Couple of full examples have also been added demonstrating the devices on AM335x and AM437x SoCs. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Grzegorz Jaszczyk <grzegorz.jaszczyk@linaro.org> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
2020-09-11bindings: soc: ti: soc: ringacc: remove ti,dma-ring-reset-quirkGrygorii Strashko1-6/+0
Remove "ti,dma-ring-reset-quirk" DT property as proper w/a handling is implemented now in Ringacc driver using SoC info. Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
2020-09-11Merge tag 'wireless-drivers-next-2020-09-11' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-nextDavid S. Miller2-2/+6
Kalle Valo says: ==================== wireless-drivers-next patches for v5.10 First set of patches for v5.10. Most noteworthy here is ath11k getting initial support for QCA6390 and IPQ6018 devices. But most of the patches are cleanup: W=1 warning fixes, fallthrough keywords, DMA API changes and tasklet API changes. Major changes: ath10k * support SDIO firmware codedumps * support station specific TID configurations ath11k * add support for IPQ6018 * add support for QCA6390 PCI devices ath9k * add support for NL80211_EXT_FEATURE_CAN_REPLACE_PTK0 to improve PTK0 rekeying wcn36xx * add support for TX ack ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2020-09-11Documentation/kvm/arm: improve description of HVC_SOFT_RESTARTPingfan Liu1-3/+3
Besides disabling MMU, HVC_SOFT_RESTART also clears I+D bits. These behaviors are what kexec-reboot expects, so describe it more precisely. Signed-off-by: Pingfan Liu <kernelfans@gmail.com> Cc: James Morse <james.morse@arm.com> Cc: Marc Zyngier <maz@kernel.org> Cc: Geoff Levand <geoff@infradead.org> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <will@kernel.org> Cc: Julien Thierry <julien.thierry.kdev@gmail.com> Cc: Suzuki K Poulose <suzuki.poulose@arm.com> Cc: linux-doc@vger.kernel.org Cc: kvmarm@lists.cs.columbia.edu Link: https://lore.kernel.org/r/1598621998-20563-2-git-send-email-kernelfans@gmail.com To: linux-arm-kernel@lists.infradead.org Signed-off-by: Will Deacon <will@kernel.org>
2020-09-11f2fs: Documentation edits/fixesRandy Dunlap1-30/+23
Correct grammar and spelling. Drop duplicate section for resize.f2fs. Change one occurrence of F2fs to F2FS for consistency. Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Cc: Jaegeuk Kim <jaegeuk@kernel.org> Cc: Chao Yu <yuchao0@huawei.com> Cc: linux-f2fs-devel@lists.sourceforge.net Reviewed-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2020-09-11f2fs: support age threshold based garbage collectionChao Yu2-1/+4
There are several issues in current background GC algorithm: - valid blocks is one of key factors during cost overhead calculation, so if segment has less valid block, however even its age is young or it locates hot segment, CB algorithm will still choose the segment as victim, it's not appropriate. - GCed data/node will go to existing logs, no matter in-there datas' update frequency is the same or not, it may mix hot and cold data again. - GC alloctor mainly use LFS type segment, it will cost free segment more quickly. This patch introduces a new algorithm named age threshold based garbage collection to solve above issues, there are three steps mainly: 1. select a source victim: - set an age threshold, and select candidates beased threshold: e.g. 0 means youngest, 100 means oldest, if we set age threshold to 80 then select dirty segments which has age in range of [80, 100] as candiddates; - set candidate_ratio threshold, and select candidates based the ratio, so that we can shrink candidates to those oldest segments; - select target segment with fewest valid blocks in order to migrate blocks with minimum cost; 2. select a target victim: - select candidates beased age threshold; - set candidate_radius threshold, search candidates whose age is around source victims, searching radius should less than the radius threshold. - select target segment with most valid blocks in order to avoid migrating current target segment. 3. merge valid blocks from source victim into target victim with SSR alloctor. Test steps: - create 160 dirty segments: * half of them have 128 valid blocks per segment * left of them have 384 valid blocks per segment - run background GC Benefit: GC count and block movement count both decrease obviously: - Before: - Valid: 86 - Dirty: 1 - Prefree: 11 - Free: 6001 (6001) GC calls: 162 (BG: 220) - data segments : 160 (160) - node segments : 2 (2) Try to move 41454 blocks (BG: 41454) - data blocks : 40960 (40960) - node blocks : 494 (494) IPU: 0 blocks SSR: 0 blocks in 0 segments LFS: 41364 blocks in 81 segments - After: - Valid: 87 - Dirty: 0 - Prefree: 4 - Free: 6008 (6008) GC calls: 75 (BG: 76) - data segments : 74 (74) - node segments : 1 (1) Try to move 12813 blocks (BG: 12813) - data blocks : 12544 (12544) - node blocks : 269 (269) IPU: 0 blocks SSR: 12032 blocks in 77 segments LFS: 855 blocks in 2 segments Signed-off-by: Chao Yu <yuchao0@huawei.com> [Jaegeuk Kim: fix a bug along with pinfile in-mem segment & clean up] Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2020-09-11Merge branch 'kvm-arm64/pt-new' into kvmarm-master/nextMarc Zyngier55-301/+461
Signed-off-by: Marc Zyngier <maz@kernel.org>
2020-09-11Merge series "ASoC: mediatek: mt8183-da7219: support machine driver for rt1015p" from Tzung-Bi Shih <tzungbi@google.com>:Mark Brown1-0/+1
The series reuses mt8183-da7219-max98357.c for supporting machine driver with rt1015p speaker amplifier. The 1st patch adds document for the new proposed compatible string. The 2nd patch changes the machine driver to support "RT1015P" codec. Tzung-Bi Shih (2): ASoC: dt-bindings: mt8183-da7219: add compatible string for using rt1015p ASoC: mediatek: mt8183-da7219: support machine driver with rt1015p .../bindings/sound/mt8183-da7219-max98357.txt | 1 + sound/soc/mediatek/Kconfig | 1 + .../mediatek/mt8183/mt8183-da7219-max98357.c | 40 +++++++++++++++++++ 3 files changed, 42 insertions(+) -- 2.28.0.526.ge36021eeef-goog
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