summaryrefslogtreecommitdiff
path: root/Documentation
AgeCommit message (Collapse)Author
2020-03-21dt-bindings: display: grammar fixes in panel/Sam Ravnborg
Fix a few grammar/editorial issues spotted by Laurent Pinchart. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Rob Herring <robh@kernel.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200314153047.2486-4-sam@ravnborg.org
2020-03-18drm/core: Add drm_afbc_framebuffer and a corresponding helperAndrzej Pietrasiewicz
The new struct contains afbc-specific data. The new function can be used by drivers which support afbc to complete the preparation of struct drm_afbc_framebuffer. It must be called after allocating the said struct and calling drm_gem_fb_init_with_funcs(). Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@collabora.com> Reviewed-by: Emil Velikov <emil.velikov@collabora.com> Reviewed-by: James Qian Wang <james.qian.wang@arm.com> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20200311145541.29186-3-andrzej.p@collabora.com
2020-03-17Merge drm/drm-next into drm-misc-nextMaxime Ripard
Jernej needs some patches that got merged in -rc5. Signed-off-by: Maxime Ripard <maxime@cerno.tech>
2020-03-14dt-bindings: display: Add idk-1110wr bindingFabrizio Castro
Add binding for the idk-1110wr LVDS panel from Advantech. Some panel-specific documentation can be found here: https://buy.advantech.eu/Displays/Embedded-LCD-Kits-LCD-Kit-Modules/model-IDK-1110WR-55WSA1E.htm Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/1583957020-16359-2-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com
2020-03-14dt-bindings: display: fix panel warningsSam Ravnborg
Fix following type af warnings in the panel bindings: Warning (unit_address_vs_reg): /example-0/dsi/panel: node has a reg or ranges property, but no unit name Warning (unit_address_vs_reg): /example-0/dsi@ff450000: node has a unit name, but no reg property Removing the "@xxx" from the node name fixed first warning. Adding a missing reg property fixed the second warning v2: - renamed mdss_dsi to dsi in panel-simple-dsi.yaml (Rob) Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Benjamin Gaignard <benjamin.gaignard@st.com> Reviewed-by: Rob Herring <robh@kernel.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Rob Herring <robh@kernel.org> Cc: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Cc: Maxime Ripard <mripard@kernel.org> Cc: Benjamin Gaignard <benjamin.gaignard@st.com> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200308115017.18563-2-sam@ravnborg.org
2020-03-12Merge tag 'drm-misc-next-2020-03-09' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-misc into drm-next drm-misc-next for 5.7: UAPI Changes: Cross-subsystem Changes: Core Changes: Driver Changes: - fb-helper: Remove drm_fb_helper_{add,add_all,remove}_one_connector - fbdev: some cleanups and dead-code removal - Conversions to simple-encoder - zero-length array removal - Panel: panel-dpi support in panel-simple, Novatek NT35510, Elida KD35T133, Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20200309135439.dicfnbo4ikj4tkz7@gilmour
2020-03-11Merge v5.6-rc5 into drm-nextDave Airlie
Requested my mripard for some misc patches that need this as a base. Signed-off-by: Dave Airlie <airlied@redhat.com>
2020-03-10dt-bindings: display: Add idk-2121wr bindingFabrizio Castro
Add binding for the idk-2121wr LVDS panel from Advantech. Some panel-specific documentation can be found here: https://buy.advantech.eu/Displays/Embedded-LCD-Kits-High-Brightness/model-IDK-2121WR-K2FHA2E.htm Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/1583869169-1006-1-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com
2020-03-08Merge tag 'armsoc-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC fixes from Olof Johansson: "We've been accruing these for a couple of weeks, so the batch is a bit bigger than usual. Largest delta is due to a led-bl driver that is added -- there was a miscommunication before the merge window and the driver didn't make it in. Due to this, the platforms needing it regressed. At this point, it seemed easier to add the new driver than unwind the changes. Besides that, there are a handful of various fixes: - AMD tee memory leak fix - A handful of fixlets for i.MX SCU communication - A few maintainers woke up and realized DEBUG_FS had been missing for a while, so a few updates of that. ... and the usual collection of smaller fixes to various platforms" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (37 commits) ARM: socfpga_defconfig: Add back DEBUG_FS arm64: dts: socfpga: agilex: Fix gmac compatible ARM: bcm2835_defconfig: Explicitly restore CONFIG_DEBUG_FS arm64: dts: meson: fix gxm-khadas-vim2 wifi arm64: dts: meson-sm1-sei610: add missing interrupt-names ARM: meson: Drop unneeded select of COMMON_CLK ARM: dts: bcm2711: Add pcie0 alias ARM: dts: bcm283x: Add missing properties to the PWR LED tee: amdtee: fix memory leak in amdtee_open_session() ARM: OMAP2+: Fix compile if CONFIG_HAVE_ARM_SMCCC is not set arm: dts: dra76x: Fix mmc3 max-frequency ARM: dts: dra7: Add "dma-ranges" property to PCIe RC DT nodes bus: ti-sysc: Fix 1-wire reset quirk ARM: dts: r8a7779: Remove deprecated "renesas, rcar-sata" compatible value soc: imx-scu: Align imx sc msg structs to 4 firmware: imx: Align imx_sc_msg_req_cpu_start to 4 firmware: imx: scu-pd: Align imx sc msg structs to 4 firmware: imx: misc: Align imx sc msg structs to 4 firmware: imx: scu: Ensure sequential TX ARM: dts: imx7-colibri: Fix frequency for sd/mmc ...
2020-03-08Merge tag 'driver-core-5.6-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core and debugfs fixes from Greg KH: "Here are four small driver core / debugfs patches for 5.6-rc3: - debugfs api cleanup now that all debugfs_create_regset32() callers have been fixed up. This was waiting until after the -rc1 merge as these fixes came in through different trees - driver core sync state fixes based on reports of minor issues found in the feature All of these have been in linux-next with no reported issues" * tag 'driver-core-5.6-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: driver core: Skip unnecessary work when device doesn't have sync_state() driver core: Add dev_has_sync_state() driver core: Call sync_state() even if supplier has no consumers debugfs: remove return value of debugfs_create_regset32()
2020-03-06Merge tag 'devicetree-fixes-for-5.6-3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree fixes from Rob Herring: "Another batch of DT fixes. I think this should be the last of it, but sending pull requests seems to cause people to send more fixes. Summary: - Fixes for warnings introduced by hierarchical PSCI binding changes - Fixes for broken doc references due to DT schema conversions - Several grammar and typo fixes - Fix a bunch of dtc warnings in examples" * tag 'devicetree-fixes-for-5.6-3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: arm: Fixup the DT bindings for hierarchical PSCI states dt-bindings: power: Extend nodename pattern for power-domain providers MAINTAINERS: update ALLWINNER CPUFREQ DRIVER entry dt-bindings: bus: Drop empty compatible string in example dt-bindings: power: Convert domain-idle-states bindings to json-schema dt-bindings: arm: Fix cpu compatibles in the hierarchical example for PSCI dt-bindings: arm: Correct links to idle states definitions dt-bindings: mfd: Fix typo in file name of twl-familly.txt dt-bindings: mfd: tps65910: Improve grammar dt-bindings: mfd: zii,rave-sp: Fix a typo ("onborad") dt-bindings: arm: fsl: fix APF6Dev compatible dt-bindings: Fix dtc warnings in examples docs: dt: fix several broken doc references docs: dt: fix several broken references due to renames MAINTAINERS: clean up PCIE DRIVER FOR CAVIUM THUNDERX
2020-03-06Merge tag 'regulator-fix-v5.6-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator Pull regulator fixes from Mark Brown: "A couple of small fixes, one for a minor issue in the stm32-vrefbuf driver and a documentation fix in the Qualcomm code" * tag 'regulator-fix-v5.6-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: regulator: stm32-vrefbuf: fix a possible overshoot when re-enabling regulator: qcom_spmi: Fix docs for PM8004
2020-03-06Merge tag 'hwmon-for-v5.6-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon fixes from Guenter Roeck: "Fix an error return in the adt7462 driver, bad voltage limits reported by the xdpe12284 driver, and a broken documentation reference in the adm1177 driver documentation" * tag 'hwmon-for-v5.6-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: hwmon: (adt7462) Fix an error return in ADT7462_REG_VOLT() hwmon: (pmbus/xdpe12284) Add callback for vout limits conversion docs: adm1177: fix a broken reference
2020-03-06dt-bindings: arm: Fixup the DT bindings for hierarchical PSCI statesUlf Hansson
The hierarchical topology with power-domain should be described through child nodes, rather than as currently described in the PSCI root node. Fix this by adding a patternProperties with a corresponding reference to the power-domain DT binding. Additionally, update the example to conform to the new pattern, but also to the adjusted domain-idle-state DT binding. Fixes: a3f048b5424e ("dt: psci: Update DT bindings to support hierarchical PSCI states") Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> [robh: Add missing allOf, tweak power-domain node name] Signed-off-by: Rob Herring <robh@kernel.org>
2020-03-06dt-bindings: power: Extend nodename pattern for power-domain providersUlf Hansson
The existing binding requires the nodename to have a '@', which is a bit limiting for the wider use case. Therefore, let's extend the pattern to allow either '@' or '-'. Fixes: a3f048b5424e ("dt: psci: Update DT bindings to support hierarchical PSCI states") Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> [robh: drop example change] Signed-off-by: Rob Herring <robh@kernel.org>
2020-03-06dt-bindings: convert rockchip-drm.txt to rockchip-drm.yamlDafna Hirschfeld
convert the binding file rockchip-drm.txt to yaml format. This was tested and verified on ARM and ARM64 with: make dt_binding_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/display/rockchip/rockchip-drm.yaml make dtbs_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/display/rockchip/rockchip-drm.yaml Changes since v2: - add a missing ">" sign in maintainers list - change the licens to GPL-2.0-only - add "additionalProperties: false" - change the commit message to conform that it was tested on both ARM and ARM64 Changes since v1: - fixed worng sign-off - fixed the path of the $id property to be the path of the yaml file Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@collabora.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de> Link: https://patchwork.freedesktop.org/patch/msgid/20200121154314.3444-1-dafna.hirschfeld@collabora.com
2020-03-06drm/todo: Update drm_fb_helper tasksPankaj Bharadiya
drm_fb_helper tasks are completed now hence remove them from todo list. Changes since v1: * remove entire drm_fb_helper tasks from todo list. Daniel's "64914da24ea9 drm/fbdev-helper: don't force restores" already fixes first one (Daniel) Signed-off-by: Pankaj Bharadiya <pankaj.laxminarayan.bharadiya@intel.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Emil Velikov <emil.velikov@collabora.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20200305120434.111091-8-pankaj.laxminarayan.bharadiya@intel.com
2020-03-06Merge tag 'acpi-5.6-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI documentation fix from Rafael Wysocki: "Fix Sphinx format warinings in an ACPI fan document added recently (Randy Dunlap)" * tag 'acpi-5.6-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: Documentation/admin-guide/acpi: fix fan_performance_states.rst warnings
2020-03-06Merge branch 'acpi-doc'Rafael J. Wysocki
* acpi-doc: Documentation/admin-guide/acpi: fix fan_performance_states.rst warnings
2020-03-06dt-bindings: display: panel: Add binding document for Elida KD35T133Heiko Stuebner
The KD35T133 is a 3.5" 320x480 DSI display used in the RK3326-based Odroid Go Advance handheld device. Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200229151506.750242-2-heiko@sntech.de
2020-03-05Merge tag 'dmaengine-fix-5.6-rc5' of ↵Linus Torvalds
git://git.infradead.org/users/vkoul/slave-dma Pull dmaengine fixes from Vinod Koul: "A bunch of driver fixes: - Doc updates to clean warnings for dmaengine - Fixes for newly added Intel idxd driver - More fixes for newly added TI k3-udma driver - Fixes for IMX and Tegra drivers" * tag 'dmaengine-fix-5.6-rc5' of git://git.infradead.org/users/vkoul/slave-dma: dmaengine: imx-sdma: Fix the event id check to include RX event for UART6 dmaengine: tegra-apb: Prevent race conditions of tasklet vs free list dmaengine: tegra-apb: Fix use-after-free dmaengine: imx-sdma: fix context cache dmaengine: idxd: wq size configuration needs to check global max size dmaengine: idxd: sysfs input of wq incorrect wq type should return error dmaengine: coh901318: Fix a double lock bug in dma_tc_handle() dmaengine: idxd: correct reserved token calculation dmaengine: ti: k3-udma: Fix terminated transfer handling dmaengine: ti: k3-udma: Use the channel direction in pause/resume functions dmaengine: ti: k3-udma: Use the TR counter helper for slave_sg and cyclic dmaengine: ti: k3-udma: Move the TR counter calculation to helper function dmaengine: ti: k3-udma: Workaround for RX teardown with stale data in peer dmaengine: ti: k3-udma: Use ktime/usleep_range based TX completion check dmaengine: idxd: Fix error handling in idxd_wq_cdev_dev_setup() dmaengine: doc: fix warnings/issues of client.rst dmaengine: idxd: fix runaway module ref count on device driver bind
2020-03-04dt-bindings: bus: Drop empty compatible string in exampleRob Herring
In preparation to add generic checks of compatible strings, drop the compatible as '...' is not a valid compatible string. Cc: Maxime Ripard <mripard@kernel.org> Cc: Chen-Yu Tsai <wens@csie.org> Cc: linux-arm-kernel@lists.infradead.org Signed-off-by: Rob Herring <robh@kernel.org>
2020-03-04dt-bindings: power: Convert domain-idle-states bindings to json-schemaUlf Hansson
While converting to the json-schema, let's also take the opportunity to further specify/clarify some more details about the DT binding. For example, let's define the label where to put the states nodes, set a pattern for nodename of the state nodes and finally add an example. Fixes: a3f048b5424e ("dt: psci: Update DT bindings to support hierarchical PSCI states") Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> [robh: drop type refs from standard unit properties] Signed-off-by: Rob Herring <robh@kernel.org>
2020-03-04dt-bindings: arm: Fix cpu compatibles in the hierarchical example for PSCIUlf Hansson
Fixes: a3f048b5424e ("dt: psci: Update DT bindings to support hierarchical PSCI states") Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Rob Herring <robh@kernel.org>
2020-03-04dt-bindings: arm: Correct links to idle states definitionsUlf Hansson
The arm,idle-state DT bindings recently got converted to the json-schema, but some links are still pointing to the old, non-existing, txt file. Let's update the links to fix this. Fixes: baac82fe06db ("dt-bindings: arm: Convert arm,idle-state binding to DT schema") Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Rob Herring <robh@kernel.org>
2020-03-03Merge tag 'socfpga_dts_fix_for_v5.6_v2' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into arm/fixes arm64: dts: agilex: fix gmac compatible - The compatible for Agilex GMAC should be "altr,socfpga-stmmac-a10-s10" * tag 'socfpga_dts_fix_for_v5.6_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux: (578 commits) arm64: dts: socfpga: agilex: Fix gmac compatible Linux 5.6-rc4 KVM: VMX: check descriptor table exits on instruction emulation ext4: potential crash on allocation error in ext4_alloc_flex_bg_array() macintosh: therm_windtunnel: fix regression when instantiating devices jbd2: fix data races at struct journal_head kvm: x86: Limit the number of "kvm: disabled by bios" messages KVM: x86: avoid useless copy of cpufreq policy KVM: allow disabling -Werror KVM: x86: allow compiling as non-module with W=1 KVM: Pre-allocate 1 cpumask variable per cpu for both pv tlb and pv ipis KVM: Introduce pv check helpers KVM: let declaration of kvm_get_running_vcpus match implementation KVM: SVM: allocate AVIC data structures based on kvm_amd module parameter MAINTAINERS: Correct Cadence PCI driver path io_uring: fix 32-bit compatability with sendmsg/recvmsg net: dsa: mv88e6xxx: Fix masking of egress port mlxsw: pci: Wait longer before accessing the device after reset sfc: fix timestamp reconstruction at 16-bit rollover points vsock: fix potential deadlock in transport->release() ... Link: https://lore.kernel.org/r/20200303153509.28248-1-dinguyen@kernel.org Signed-off-by: Olof Johansson <olof@lixom.net>
2020-03-03dt-bindings: mfd: Fix typo in file name of twl-familly.txtJonathan Neuschäfer
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Signed-off-by: Rob Herring <robh@kernel.org>
2020-03-03dt-bindings: mfd: tps65910: Improve grammarJonathan Neuschäfer
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Signed-off-by: Rob Herring <robh@kernel.org>
2020-03-03dt-bindings: mfd: zii,rave-sp: Fix a typo ("onborad")Jonathan Neuschäfer
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Signed-off-by: Rob Herring <robh@kernel.org>
2020-03-02dt-bindings: arm: fsl: fix APF6Dev compatibleSébastien Szymanski
APF6 Dev compatible is armadeus,imx6dl-apf6dev and not armadeus,imx6dl-apf6dldev. Fixes: 3d735471d066 ("dt-bindings: arm: Document Armadeus SoM and Dev boards devicetree binding") Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com> Signed-off-by: Rob Herring <robh@kernel.org>
2020-02-29dt-bindings: display: add data-mapping to panel-dpiSam Ravnborg
Add data-mapping property that can be used to specify the media format used for the connection betwwen the display controller (connector) and the panel. v2: - drop lvds666 (Rob) Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Maxime Ripard <mripard@kernel.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200216181513.28109-5-sam@ravnborg.org
2020-02-29dt-bindings: display: convert panel-dpi to DT schemaSam Ravnborg
With panel-timing converted, now convert the single remaining .txt user in panel/ of panel-timing to DT schema. v2: - Drop Thierry as maintainer, as this is not a general panel binding and I have no acks. - Drop requirement for a panel- specific binding - "panel-dpi" is enough - Updated example v3: - added yaml document terminator "..." - always require a specific binding - panel-dpi (based on feedback from Rob) - use "power-supply" for the supply property, and made it mandatory "power-supply" is the standard property for panels Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Maxime Ripard <mripard@kernel.org> Cc: Rob Herring <robh@kernel.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Maxime Ripard <mripard@kernel.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200216181513.28109-4-sam@ravnborg.org
2020-02-29dt-bindings: display: convert display-timings to DT schemaSam Ravnborg
Add display-timings.yaml - that references panel-timings.yaml. display-timings.yaml will be used for display bindings when they are converted to meta-schema format. For now the old display-timing.txt points to the new display-timings.yaml - and all users are left as-is. v2: - Updated native-mode description v3: - Simpler "^timing" pattern (Rob) - timing node is of type object (Rob) - added display-timings to panel-common.yaml - added yaml document terminator "..." Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Maxime Ripard <mripard@kernel.org> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Cc: devicetree@vger.kernel.org Link: https://patchwork.freedesktop.org/patch/msgid/20200216181513.28109-3-sam@ravnborg.org
2020-02-29dt-bindings: display: add panel-timing.yamlSam Ravnborg
Add meta-schema variant of panel-timing and reference it from panel-common.yaml. Part of this came form other files with other licenses - original commits: commit cc3f414cf2e4 ("video: add of helper for display timings/videomode") commit 86f46565dff3 ("dt-bindings: display: display-timing: Add property to configure sync drive edge") commit 9cad9c95d7e8 ("Documentation: DocBook DRM framework documentation") The original authors acked the license change to: (GPL-2.0-only OR BSD-2-Clause) v2: - Got OK from original authors for re-license Huge thanks for the quick replies! - Typo fixes (Oleksandr) - Drop -array variant when not needed (Maxime) - Replace oneOf:... with enum (Maxime) - Drop type from clock-frequency (Rob) - Drop "|" when not needed (Rob) v3: - Added comment to acks that are only for the license change - Add yaml document terminator "..." - Updated description (removed reference to native-mode) Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> [license change] Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> [license change] Acked-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> [license change] Acked-by: Philipp Zabel <p.zabel@pengutronix.de> [license change] Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Maxime Ripard <mripard@kernel.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Cc: Maxime Ripard <mripard@kernel.org> Cc: devicetree@vger.kernel.org Link: https://patchwork.freedesktop.org/patch/msgid/20200216181513.28109-2-sam@ravnborg.org
2020-02-29drm/panel: Add DT bindings for Novatek NT35510-based panelsLinus Walleij
This adds device tree bindings for the Novatek NT35510-based family of panels. Since several such panels are in existence we define bindings common for all, and define the compatible string for one certain panel (Hydis HVA40WV1). As other panels are discovered and investigated, we can add more compatibles to the binding using oneOf constructions. Cc: Stephan Gerhold <stephan@gerhold.net> Cc: devicetree@vger.kernel.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200223121841.26836-2-linus.walleij@linaro.org
2020-02-29dt-bindings: Add vendor prefix for Hydis technologiesLinus Walleij
This vendor has produced a number of display panels, including HVA40WV1. Cc: devicetree@vger.kernel.org Cc: Stephan Gerhold <stephan@gerhold.net> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Link: https://patchwork.freedesktop.org/patch/msgid/20200223121841.26836-1-linus.walleij@linaro.org
2020-02-28dt-bindings: Fix dtc warnings in examplesRob Herring
Fix all the warnings in the DT binding schema examples when built with 'W=1'. This is in preparation to make that the default for examples. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Stephen Boyd <sboyd@kernel.org> Acked-by: Sam Ravnborg <sam@ravnborg.org> Acked-by: Vinod Koul <vkoul@kernel.org> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Ulf Hansson <ulf.hansson@linaro.org> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Krzysztof Kozlowski <krzk@kernel.org> Cc: Kukjin Kim <kgene@kernel.org> Cc: Jonathan Cameron <jic23@kernel.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Chen-Yu Tsai <wens@csie.org> Cc: Maxime Ripard <mripard@kernel.org> Cc: Alexandre Torgue <alexandre.torgue@st.com> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Signed-off-by: Rob Herring <robh@kernel.org>
2020-02-28Merge tag 'acpi-5.6-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI fixes from Rafael Wysocki: "Fix a couple of configuration issues in the ACPI watchdog (WDAT) driver (Mika Westerberg) and make it possible to disable that driver at boot time in case it still does not work as expected (Jean Delvare)" * tag 'acpi-5.6-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI: watchdog: Set default timeout in probe ACPI: watchdog: Fix gas->access_width usage ACPICA: Introduce ACPI_ACCESS_BYTE_WIDTH() macro ACPI: watchdog: Allow disabling WDAT at boot
2020-02-28Merge tag 'pm-5.6-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management fixes from Rafael Wysocki: "Fix a recent cpufreq initialization regression (Rafael Wysocki), revert a devfreq commit that made incompatible changes and broke user land on some systems (Orson Zhai), drop a stale reference to a document that has gone away recently (Jonathan Neuschäfer), and fix a typo in a hibernation code comment (Alexandre Belloni)" * tag 'pm-5.6-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: cpufreq: Fix policy initialization for internal governor drivers Revert "PM / devfreq: Modify the device name as devfreq(X) for sysfs" PM / hibernate: fix typo "reserverd_size" -> "reserved_size" Documentation: power: Drop reference to interface.rst
2020-02-28Merge branches 'pm-sleep' and 'pm-devfreq'Rafael J. Wysocki
* pm-sleep: PM / hibernate: fix typo "reserverd_size" -> "reserved_size" Documentation: power: Drop reference to interface.rst * pm-devfreq: Revert "PM / devfreq: Modify the device name as devfreq(X) for sysfs"
2020-02-27Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netLinus Torvalds
Pull networking fixes from David Miller: 1) Fix leak in nl80211 AP start where we leak the ACL memory, from Johannes Berg. 2) Fix double mutex unlock in mac80211, from Andrei Otcheretianski. 3) Fix RCU stall in ipset, from Jozsef Kadlecsik. 4) Fix devlink locking in devlink_dpipe_table_register, from Madhuparna Bhowmik. 5) Fix race causing TX hang in ll_temac, from Esben Haabendal. 6) Stale eth hdr pointer in br_dev_xmit(), from Nikolay Aleksandrov. 7) Fix TX hash calculation bounds checking wrt. tc rules, from Amritha Nambiar. 8) Size netlink responses properly in schedule action code to take into consideration TCA_ACT_FLAGS. From Jiri Pirko. 9) Fix firmware paths for mscc PHY driver, from Antoine Tenart. 10) Don't register stmmac notifier multiple times, from Aaro Koskinen. 11) Various rmnet bug fixes, from Taehee Yoo. 12) Fix vsock deadlock in vsock transport release, from Stefano Garzarella. * git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (61 commits) net: dsa: mv88e6xxx: Fix masking of egress port mlxsw: pci: Wait longer before accessing the device after reset sfc: fix timestamp reconstruction at 16-bit rollover points vsock: fix potential deadlock in transport->release() unix: It's CONFIG_PROC_FS not CONFIG_PROCFS net: rmnet: fix packet forwarding in rmnet bridge mode net: rmnet: fix bridge mode bugs net: rmnet: use upper/lower device infrastructure net: rmnet: do not allow to change mux id if mux id is duplicated net: rmnet: remove rcu_read_lock in rmnet_force_unassociate_device() net: rmnet: fix suspicious RCU usage net: rmnet: fix NULL pointer dereference in rmnet_changelink() net: rmnet: fix NULL pointer dereference in rmnet_newlink() net: phy: marvell: don't interpret PHY status unless resolved mlx5: register lag notifier for init network namespace only unix: define and set show_fdinfo only if procfs is enabled hinic: fix a bug of rss configuration hinic: fix a bug of setting hw_ioctxt hinic: fix a irq affinity bug net/smc: check for valid ib_client_data ...
2020-02-27Merge tag 'kbuild-fixes-v5.6-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull Kbuild fixes from Masahiro Yamada: - fix missed rebuild of DT schema check - add some phony targets to PHONY - fix comments and documents * tag 'kbuild-fixes-v5.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: kbuild: get rid of trailing slash from subdir- example kbuild: add dt_binding_check to PHONY in a correct place kbuild: add dtbs_check to PHONY kbuild: remove unneeded semicolon at the end of cmd_dtb_check kbuild: fix DT binding schema rule to detect command line changes kbuild: remove wrong documentation about mandatory-y kbuild: add comment for V=2 mode
2020-02-27Merge tag 'docs-5.6-fixes' of git://git.lwn.net/linuxLinus Torvalds
Pull documentation fixes from Jonathan Corbet: "A pair of docs-build fixes" * tag 'docs-5.6-fixes' of git://git.lwn.net/linux: docs: Fix empty parallelism argument docs: remove MPX from the x86 toc
2020-02-27Merge tag 'tee-amdtee-fix-for-5.6' of ↵Olof Johansson
https://git.linaro.org/people/jens.wiklander/linux-tee into arm/fixes Fix AMDTEE memory leak in amdtee_open_session() * tag 'tee-amdtee-fix-for-5.6' of https://git.linaro.org/people/jens.wiklander/linux-tee: (344 commits) tee: amdtee: fix memory leak in amdtee_open_session() Linux 5.6-rc2 ext4: improve explanation of a mount failure caused by a misconfigured kernel Input: cyapa - replace zero-length array with flexible-array member Input: tca6416-keypad - replace zero-length array with flexible-array member Input: gpio_keys_polled - replace zero-length array with flexible-array member IB/mlx5: Use div64_u64 for num_var_hw_entries calculation nvme: fix the parameter order for nvme_get_log in nvme_get_fw_slot_info nvme/pci: move cqe check after device shutdown nvme: prevent warning triggered by nvme_stop_keep_alive nvme/tcp: fix bug on double requeue when send fails cifs: make sure we do not overflow the max EA buffer size cifs: enable change notification for SMB2.1 dialect netdevice.h: fix all kernel-doc and Sphinx warnings net: dsa: tag_ar9331: Make sure there is headroom for tag net: dsa: tag_qca: Make sure there is headroom for tag net, ip6_tunnel: enhance tunnel locate with link check net/smc: no peer ID in CLC decline for SMCD net/smc: transfer fasync_list in case of fallback net: hns3: fix a copying IPv6 address error in hclge_fd_get_flow_tuples() ... Link: https://lore.kernel.org/r/20200227165205.GA7926@jade Signed-off-by: Olof Johansson <olof@lixom.net>
2020-02-27dt-bindings: display: simple: Add NewEast Optoelectronics WJFH116008A compatibleVasily Khoruzhick
This commit adds compatible for NewEast Optoelectronics WJFH116008A panel to panel-simple binding Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20200226081011.1347245-5-anarsoul@gmail.com
2020-02-27dt-bindings: Add Guangdong Neweast Optoelectronics CO. LTD vendor prefixVasily Khoruzhick
Add vendor prefix for Guangdong Neweast Optoelectronics CO. LTD Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20200226081011.1347245-4-anarsoul@gmail.com
2020-02-27kbuild: get rid of trailing slash from subdir- exampleMasahiro Yamada
obj-* needs a trailing slash for a directory, but subdir-* does not. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-02-26Merge tag 'trace-v5.6-rc2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Pull tracing and bootconfig updates: "Fixes and changes to bootconfig before it goes live in a release. Change in API of bootconfig (before it comes live in a release): - Have a magic value "BOOTCONFIG" in initrd to know a bootconfig exists - Set CONFIG_BOOT_CONFIG to 'n' by default - Show error if "bootconfig" on cmdline but not compiled in - Prevent redefining the same value - Have a way to append values - Added a SELECT BLK_DEV_INITRD to fix a build failure Synthetic event fixes: - Switch to raw_smp_processor_id() for recording CPU value in preempt section. (No care for what the value actually is) - Fix samples always recording u64 values - Fix endianess - Check number of values matches number of fields - Fix a printing bug Fix of trace_printk() breaking postponed start up tests Make a function static that is only used in a single file" * tag 'trace-v5.6-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: bootconfig: Fix CONFIG_BOOTTIME_TRACING dependency issue bootconfig: Add append value operator support bootconfig: Prohibit re-defining value on same key bootconfig: Print array as multiple commands for legacy command line bootconfig: Reject subkey and value on same parent key tools/bootconfig: Remove unneeded error message silencer bootconfig: Add bootconfig magic word for indicating bootconfig explicitly bootconfig: Set CONFIG_BOOT_CONFIG=n by default tracing: Clear trace_state when starting trace bootconfig: Mark boot_config_checksum() static tracing: Disable trace_printk() on post poned tests tracing: Have synthetic event test use raw_smp_processor_id() tracing: Fix number printing bug in print_synth_event() tracing: Check that number of vals matches number of synth event fields tracing: Make synth_event trace functions endian-correct tracing: Make sure synth_event_trace() example always uses u64
2020-02-26Merge tag 'linux-kselftest-kunit-5.6-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest Pull Kunit fixes from Shuah Khan: "This Kselftest kunit update consists of fixes to documentation and the run-time tool from Brendan Higgins and Heidi Fahim" * tag 'linux-kselftest-kunit-5.6-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: kunit: run kunit_tool from any directory kunit: test: Improve error messages for kunit_tool when kunitconfig is invalid Documentation: kunit: fixed sphinx error in code block
2020-02-27kbuild: remove wrong documentation about mandatory-yMasahiro Yamada
This sentence does not make sense in the section about mandatory-y. This seems to be a copy-paste mistake of commit fcc8487d477a ("uapi: export all headers under uapi directories"). The correct description would be "The convention is to list one mandatory-y per line ...". I just removed it instead of fixing it. If such information is needed, it could be commented in include/asm-generic/Kbuild and include/uapi/asm-generic/Kbuild. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>