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2022-01-04dt-bindings: display: st,stm32-dsi: Fix panel node name in exampleRob Herring1-2/+1
With 'unevaluatedProperties' support enabled, the st,stm32-dsi binding has a new warning: Documentation/devicetree/bindings/display/st,stm32-dsi.example.dt.yaml: dsi@5a000000: Unevaluated properties are not allowed ('panel-dsi@0' was unexpected) The documented child node name is 'panel', so update the example. Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20211221125145.1195234-1-robh@kernel.org
2022-01-04dt-bindings: memory: Document Tegra210 EMC tableThierry Reding1-0/+31
Add device tree bindings for the Tegra210 EMC table that is passed via a reserved-memory device tree node. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20211217165919.2700920-1-thierry.reding@gmail.com
2022-01-05dt-bindings: rtc: qcom-pm8xxx-rtc: update register numbersDavid Heidelberg1-1/+8
Extend registers up to 2, also document their names. Also fixes warnings generated by `make qcom/sdm845-oneplus-fajita.dtb`: arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dt.yaml: rtc@6000: reg: [[24576], [24832]] is too long From schema: Documentation/devicetree/bindings/rtc/qcom-pm8xxx-rtc.yaml arch/arm64/boot/dts/qcom/sdm845-oneplus-fajita.dt.yaml: rtc@6000: 'reg-names' does not match any of the regexes: 'pinctrl-[0-9]+' From schema: Documentation/devicetree/bindings/rtc/qcom-pm8xxx-rtc.yaml Signed-off-by: David Heidelberg <david@ixit.cz> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/20211213192946.111320-1-david@ixit.cz
2022-01-05dt-bindings: rtc: Add Sunplus RTC json-schemaVincent Shih1-0/+56
Add Sunplus RTC json-schema Signed-off-by: Vincent Shih <vincent.sunplus@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/1638517579-10316-3-git-send-email-vincent.sunplus@gamil.com
2022-01-04f2fs: support fault injection to f2fs_trylock_op()Chao Yu1-0/+1
f2fs: support fault injection for f2fs_trylock_op() This patch supports to inject fault into f2fs_trylock_op(). Usage: a) echo 65536 > /sys/fs/f2fs/<dev>/inject_type or b) mount -o fault_type=65536 <dev> <mountpoint> Signed-off-by: Chao Yu <chao@kernel.org> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2022-01-04Merge branches 'arm/smmu', 'virtio', 'x86/amd', 'x86/vt-d' and 'core' into nextJoerg Roedel1-0/+2
2022-01-03Documentation: refer to config RANDOMIZE_BASE for kernel address-space randomizationLukas Bulwahn1-1/+1
The config RANDOMIZE_SLAB does not exist, the authors probably intended to refer to the config RANDOMIZE_BASE, which provides kernel address-space randomization. They probably just confused SLAB with BASE (these two four-letter words coincidentally share three common letters), as they also point out the config SLAB_FREELIST_RANDOM as further randomization within the same sentence. Fix the reference of the config for kernel address-space randomization to the config that provides that. Fixes: 6e88559470f5 ("Documentation: Add section about CPU vulnerabilities for Spectre") Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com> Link: https://lore.kernel.org/r/20211230171940.27558-1-lukas.bulwahn@gmail.com Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2022-01-03Documentation: kgdb: properly capitalize the MAGIC_SYSRQ configLukas Bulwahn1-2/+2
Most readers are probably going to figure out that the config is actually all upper-case letters, as all Kconfig symbols are this way. Properly capitalizing makes the script ./scripts/checkkconfigsymbols.py happy, which otherwise would report this as a reference to a non-existing Kconfig symbol. So, use the right capitalization for the MAGIC_SYSRQ config in the kgdb documentation. Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com> Link: https://lore.kernel.org/r/20211230172423.30430-1-lukas.bulwahn@gmail.com Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2022-01-03docs/zh_CN: Update and fix a couple of typosShile Zhang1-5/+6
Update to the original README.rst and fix some typos. Signed-off-by: Shile Zhang <shile.zhang@linux.alibaba.com> Reviewed-by: Alex Shi <alexs@kernel.org> Link: https://lore.kernel.org/r/20211230025702.186158-1-shile.zhang@linux.alibaba.com Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2022-01-03dt-bindings: mux: Document mux-states propertyAswath Govindraju3-3/+55
In some cases, it is required to provide the state to which the mux controller has to be set to, from the consumer device tree node. Document the property mux-states that can be used for adding this support. Signed-off-by: Aswath Govindraju <a-govindraju@ti.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Peter Rosin <peda@axentia.se> Link: https://lore.kernel.org/r/f4d02ac8-23ee-d891-4056-75c672cc59c9@axentia.se Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-01-03Merge 5.16-rc8 into char-misc-nextGreg Kroah-Hartman10-18/+73
We need the fixes in here as well for testing. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-01-03Merge 5.16-rc8 into usb-nextGreg Kroah-Hartman8-14/+53
We need the USB fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-01-03dt-bindings: display: meson-dw-hdmi: add missing sound-name-prefix propertyAlexander Stein1-0/+5
This is used in meson-gx and meson-g12. Add the property to the binding. This fixes the dtschema warning: hdmi-tx@c883a000: 'sound-name-prefix' does not match any of the regexes: 'pinctrl-[0-9]+' Signed-off-by: Alexander Stein <alexander.stein@mailbox.org> Fixes: 376bf52deef5 ("dt-bindings: display: amlogic, meson-dw-hdmi: convert to yaml") Acked-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Link: https://patchwork.freedesktop.org/patch/msgid/20211223122434.39378-2-alexander.stein@mailbox.org
2022-01-03dt-bindings: dma: pl330: Convert to DT schemaRob Herring2-49/+83
Convert the Arm PL330 DMA controller binding to DT schema. The '#dma-channels' and '#dma-requests' properties are unused as they are discoverable and are non-standard (the standard props don't have '#'). So drop them from the binding. Cc: Vinod Koul <vkoul@kernel.org> Cc: dmaengine@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20211217170644.3145332-1-robh@kernel.org Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-01-03dt-bindings: renesas,rcar-dmac: Add r8a779f0 supportYoshihiro Shimoda1-0/+5
Document the compatible value for the Direct Memory Access Controller blocks in the Renesas R-Car S4-8 (R8A779F0) SoC. The most visible difference with DMAC blocks on other R-Car SoCs (except R8A779A0) is the move of the per-channel registers to a separate register block. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20211222114507.1252947-2-yoshihiro.shimoda.uh@renesas.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2022-01-03dt-bindings: display: meson-vpu: Add missing amlogic,canvas propertyAlexander Stein1-0/+6
This property was already mentioned in the old textual bindings amlogic,meson-vpu.txt, but got dropped during conversion. Adding it back similar to amlogic,gx-vdec.yaml. Fixes: 6b9ebf1e0e67 ("dt-bindings: display: amlogic, meson-vpu: convert to yaml") Signed-off-by: Alexander Stein <alexander.stein@mailbox.org> Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Neil Armstrong <narmstrong@baylibre.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Link: https://patchwork.freedesktop.org/patch/msgid/20211219094155.177206-1-alexander.stein@mailbox.org
2022-01-03dt-bindings: gpio: samsung: drop unused bindingsKrzysztof Kozlowski1-41/+0
The commit 6c56c6cd8031 ("gpio: samsung: Drop support for Exynos SoCs") removed support for the Samsung Exynos SoC in lrgacy GPIO driver, since it was moved to new pinctrl driver. Remove old, unused bindings. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
2022-01-02Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linuxLinus Torvalds1-3/+5
Pull i2c fixes from Wolfram Sang: "Better input validation for compat ioctls and a documentation bugfix for 5.16" * 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: Docs: Fixes link to I2C specification i2c: validate user data in compat ioctl
2022-01-02dt-bindings: mips: Add Loongson-2K1000 reset supportQing Zhang1-0/+38
Switch the DT binding to a YAML schema to enable the DT validation. Signed-off-by: Qing Zhang <zhangqing@loongson.cn> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
2022-01-02dt-bindings: pinctrl: mt8195: add wrapping node of pin configurationsTinghan Shen1-139/+177
On mt8195, the pinctrl node has pinctrl groups to group pin configurations by users' need. In each pinctrl group, it has subnode(s) to list pins needed and pin configurations. By supporting multiple subnodes, we can configure different pin characteristics (driving/pull-up/pull-down/etc.) in a pinctrl group. Update pinctrl-mt8195.yaml to add subnode in pinctrl groups and an example to illustrate the usage. Signed-off-by: Tinghan Shen <tinghan.shen@mediatek.com> Acked-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20211220121825.6446-4-tinghan.shen@mediatek.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2022-01-01dt-bindings: sound: tegra: Add minItems for resetsSameer Pujar1-0/+2
Tegra194 HDA has only two resets unlike the previous generations of Tegra SoCs. To take care of this set minItems field to two. Signed-off-by: Sameer Pujar <spujar@nvidia.com> Link: https://lore.kernel.org/r/1640260431-11613-3-git-send-email-spujar@nvidia.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-12-31Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-nextDavid S. Miller3-360/+523
Alexei Starovoitov says: ==================== pull-request: bpf-next 2021-12-30 The following pull-request contains BPF updates for your *net-next* tree. We've added 72 non-merge commits during the last 20 day(s) which contain a total of 223 files changed, 3510 insertions(+), 1591 deletions(-). The main changes are: 1) Automatic setrlimit in libbpf when bpf is memcg's in the kernel, from Andrii. 2) Beautify and de-verbose verifier logs, from Christy. 3) Composable verifier types, from Hao. 4) bpf_strncmp helper, from Hou. 5) bpf.h header dependency cleanup, from Jakub. 6) get_func_[arg|ret|arg_cnt] helpers, from Jiri. 7) Sleepable local storage, from KP. 8) Extend kfunc with PTR_TO_CTX, PTR_TO_MEM argument support, from Kumar. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2021-12-31Docs: Fixes link to I2C specificationDeep Majumder1-3/+5
The link to the I2C specification is broken. Although "https://www.nxp.com" hosts Rev 7 (2021) of this specification, it is behind a login-wall. Thus, an additional link has been added (which doesn't require a login) and the NXP official docs link has been updated. Signed-off-by: Deep Majumder <deep@fastmail.in> [wsa: minor updates to text and commit message] Signed-off-by: Wolfram Sang <wsa@kernel.org>
2021-12-31Merge tag 'memory-controller-drv-omap-5.17' into nand/nextMiquel Raynal1-1/+22
Memory controller drivers for v5.17 - OMAP GPMC 1. Add support for AM64 SoC. 2. Minor improvement: use platform_get_irq(). [miquel.raynal@bootlin.com: A first commit introduced a new omap compatible and another moved the IDs to a header which created a conflict: moving the new ID as well in the header fixed it.] Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2021-12-30bpf, docs: Move the packet access instructions last in instruction-set.rstChristoph Hellwig1-28/+27
The packet access instructions are a convoluted leftover from classic BPF. Move them last past the much more important atomic operations, and improve the rendering of the code example. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/bpf/20211223101906.977624-5-hch@lst.de
2021-12-30bpf, docs: Generate nicer tables for instruction encodingsChristoph Hellwig1-63/+95
Use RST tables that are nicely readable both in plain ascii as well as in html to render the instruction encodings, and add a few subheadings to better structure the text. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/bpf/20211223101906.977624-4-hch@lst.de
2021-12-30bpf, docs: Split the comparism to classic BPF from instruction-set.rstChristoph Hellwig3-304/+439
Split the introductory that explain eBPF vs classic BPF and how it maps to hardware from the instruction set specification into a standalone document. This duplicates a little bit of information but gives us a useful reference for the eBPF instrution set that is not encumbered by classic BPF. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/bpf/20211223101906.977624-3-hch@lst.de
2021-12-30bpf, docs: Fix verifier referencesChristoph Hellwig1-5/+2
Use normal RST file reference instead of linkage copied from the old filter.rst document that does not actually work when using HTML output. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/bpf/20211223101906.977624-2-hch@lst.de
2021-12-30Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski4-4/+39
drivers/net/ethernet/mellanox/mlx5/core/en_tc.c commit 077cdda764c7 ("net/mlx5e: TC, Fix memory leak with rules with internal port") commit 31108d142f36 ("net/mlx5: Fix some error handling paths in 'mlx5e_tc_add_fdb_flow()'") commit 4390c6edc0fb ("net/mlx5: Fix some error handling paths in 'mlx5e_tc_add_fdb_flow()'") https://lore.kernel.org/all/20211229065352.30178-1-saeed@kernel.org/ net/smc/smc_wr.c commit 49dc9013e34b ("net/smc: Use the bitmap API when applicable") commit 349d43127dac ("net/smc: fix kernel panic caused by race of smc_sock") bitmap_zero()/memset() is removed by the fix Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-12-30Merge tag 'net-5.16-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netLinus Torvalds1-2/+4
Pull networking fixes from Jakub Kicinski: "Including fixes from.. Santa? No regressions on our radar at this point. The igc problem fixed here was the last one I was tracking but it was broken in previous releases, anyway. Mostly driver fixes and a couple of largish SMC fixes. Current release - regressions: - xsk: initialise xskb free_list_node, fixup for a -rc7 fix Current release - new code bugs: - mlx5: handful of minor fixes: - use first online CPU instead of hard coded CPU - fix some error handling paths in 'mlx5e_tc_add_fdb_flow()' - fix skb memory leak when TC classifier action offloads are disabled - fix memory leak with rules with internal OvS port Previous releases - regressions: - igc: do not enable crosstimestamping for i225-V models Previous releases - always broken: - udp: use datalen to cap ipv6 udp max gso segments - fix use-after-free in tw_timer_handler due to early free of stats - smc: fix kernel panic caused by race of smc_sock - smc: don't send CDC/LLC message if link not ready, avoid timeouts - sctp: use call_rcu to free endpoint, avoid UAF in sock diag - bridge: mcast: add and enforce query interval minimum - usb: pegasus: do not drop long Ethernet frames - mlx5e: fix ICOSQ recovery flow for XSK - nfc: uapi: use kernel size_t to fix user-space builds" * tag 'net-5.16-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (47 commits) fsl/fman: Fix missing put_device() call in fman_port_probe selftests: net: using ping6 for IPv6 in udpgro_fwd.sh Documentation: fix outdated interpretation of ip_no_pmtu_disc net/ncsi: check for error return from call to nla_put_u32 net: bridge: mcast: fix br_multicast_ctx_vlan_global_disabled helper net: fix use-after-free in tw_timer_handler selftests: net: Fix a typo in udpgro_fwd.sh selftests/net: udpgso_bench_tx: fix dst ip argument net: bridge: mcast: add and enforce startup query interval minimum net: bridge: mcast: add and enforce query interval minimum ipv6: raw: check passed optlen before reading xsk: Initialise xskb free_list_node net/mlx5e: Fix wrong features assignment in case of error net/mlx5e: TC, Fix memory leak with rules with internal port ionic: Initialize the 'lif->dbid_inuse' bitmap igc: Fix TX timestamp support for non-MSI-X platforms igc: Do not enable crosstimestamping for i225-V models net/smc: fix kernel panic caused by race of smc_sock net/smc: don't send CDC/LLC message if link not ready NFC: st21nfca: Fix memory leak in device probe and remove ...
2021-12-30Documentation: amd-pstate: Add AMD P-State driver introductionHuang Rui3-0/+385
Introduce the AMD P-State driver design and implementation. Signed-off-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2021-12-30counter: Update documentation for new counter registration functionsUwe Kleine-König1-5/+5
In order to replace the counter registration API also update the documentation to the new way. Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: William Breathitt Gray <vilhelm.gray@gmail.com> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/20211230150300.72196-15-u.kleine-koenig@pengutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-12-30Merge branch 'opp/linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pmRafael J. Wysocki1-7/+7
Pull OPP (operating performance points) updates for 5.17-rc1 from Viresh Kumar: "This updates the documentation to match the latest code." * 'opp/linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm: Documentation: power: Update outdated contents in opp.rst
2021-12-30Documentation: fix outdated interpretation of ip_no_pmtu_discxu xin1-2/+4
The updating way of pmtu has changed, but documentation is still in the old way. So this patch updates the interpretation of ip_no_pmtu_disc and min_pmtu. See commit 28d35bcdd3925 ("net: ipv4: don't let PMTU updates increase route MTU") Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: xu xin <xu.xin16@zte.com.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-12-30Merge tag 'phy-for-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy into char-misc-nextGreg Kroah-Hartman19-38/+471
Vinod writes: phy-for-5.17 - New support: - Qualcomm eDP PHY driver - Qualcomm SM8450 UFS, USB2, USB3, PCIe0 and PCIe1 phy support - Lan966x ethernet serdes PHY driver - Support for uniphier NXI & Pro4 SoC - Qualcomm SM6350 USB2 support - Amlogic Meson8 HDMI TX PHY driver - Rockchip rk3568 usb2 support - Intel Thunder Bay eMMC PHY driver - Freescale IMX8 PCIe phy driver - Updates: - Cadence Sierra driver updates for multilink configurations - Bcm usb2 updates for Phy reg space * tag 'phy-for-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (72 commits) phy: cadence: Sierra: Add support for derived reference clock output dt-bindings: phy: cadence-sierra: Add clock ID for derived reference clock phy: cadence: Sierra: Add PCIe + QSGMII PHY multilink configuration phy: cadence: Sierra: Add support for PHY multilink configurations phy: cadence: Sierra: Fix to get correct parent for mux clocks phy: cadence: Sierra: Update single link PCIe register configuration phy: cadence: Sierra: Check PIPE mode PHY status to be ready for operation phy: cadence: Sierra: Check cmn_ready assertion during PHY power on phy: cadence: Sierra: Add PHY PCS common register configurations phy: cadence: Sierra: Rename some regmap variables to be in sync with Sierra documentation phy: cadence: Sierra: Add support to get SSC type from device tree dt-bindings: phy: cadence-sierra: Add binding to specify SSC mode dt-bindings: phy: cadence-torrent: Rename SSC macros to use generic names phy: cadence: Sierra: Prepare driver to add support for multilink configurations phy: cadence: Sierra: Use of_device_get_match_data() to get driver data phy: mediatek: Fix missing check in mtk_mipi_tx_probe phy: uniphier-usb3ss: fix unintended writing zeros to PHY register phy: phy-mtk-tphy: use new io helpers to access register phy: phy-mtk-xsphy: use new io helpers to access register phy: mediatek: add helpers to update bits of registers ...
2021-12-30dt-bindings: serial: renesas,sci: Document RZ/V2L SoCBiju Das1-0/+2
Add SCI binding documentation for Renesas RZ/V2L SoC. No driver changes are required as generic compatible string "renesas,sci" will be used as a fallback. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20211221094717.16187-8-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-12-30dt-bindings: serial: renesas,scif: Document RZ/V2L SoCBiju Das1-0/+7
Add SCIF binding documentation for Renesas RZ/V2L SoC. SCIF block on RZ/V2L is identical to one found on the RZ/G2L SoC. No driver changes are required as RZ/G2L compatible string "renesas,scif-r9a07g044" will be used as a fallback. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20211221094717.16187-7-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-12-30usb: Link the ports to the connectors they are attached toHeikki Krogerus1-0/+9
Creating link to the USB Type-C connector for every new port that is added when possible. Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/20211223082349.45616-1-heikki.krogerus@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-12-30docs: ABI: fixed req_number desc in UAC1Pavel Hofman2-2/+2
Fixed wording of the req_number description in UAC1 docs. Signed-off-by: Pavel Hofman <pavel.hofman@ivitera.com> Link: https://lore.kernel.org/r/20211225130929.205629-2-pavel.hofman@ivitera.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-12-30docs: ABI: added missing num_requests param to UAC2Pavel Hofman1-0/+2
The existing configfs-usb-gadget-uac2 ABI doc for testing was missing the num_requests param. The patch adds the parameter to the document. Signed-off-by: Pavel Hofman <pavel.hofman@ivitera.com> Link: https://lore.kernel.org/r/20211225130929.205629-1-pavel.hofman@ivitera.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-12-29Merge tag 'iio-for-5.17b' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-nextGreg Kroah-Hartman3-1/+130
Jonathan writes: 2nd set of new device support etc for IIO in the 5.17 cycle. A small additional set of things that just missed the previous pull request and have mostly been through plenty of review before the holiday period began (or are trivial). I've not taken some other series on the list to allow for more eyes after the holiday period. New device support * adi,admv1013 - New driver for this wideband microwave upconverter including dt-bindings and some device specific ABI due to the need to describe phase calibrations of a differential channel on both i and q phases. Previously we could do differential or i/q but not both on the same channel. The driver ABI uses a workaround for core support which will do until we know if this is a common requirement for which a more generic solution is needed. MAINTAINERS: * Add Haibo Chen as a maintainer for various NXP SoC ADCs. Minor cleanup: * sunrise_co2 - Make sure an uninitialized value isn't used to set *val in read_raw(). Not a real bug, but a compiler or reviewer can't tell that based on what they can see locally. * tag 'iio-for-5.17b' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: iio: chemical: sunrise_co2: set val parameter only on success dt-bindings:iio:adc: update the maintainer of vf610-adc MAINTAINERS: add imx7d/imx6sx/imx6ul/imx8qxp and vf610 adc maintainer Documentation:ABI:testing:admv1013: add ABI docs dt-bindings: iio: frequency: add admv1013 doc iio: frequency: admv1013: add support for ADMV1013
2021-12-29mfd: google,cros-ec: Fix property name for MediaTek rpmsgMatthias Brugger1-1/+1
The MediaTek rpmsg-name is defined as mediatek,rpmsg-name in mtk,scp.yaml. Fix the binding documentation to match the new property Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20211218081543.3851-1-matthias.bgg@kernel.org
2021-12-29dt-bindings: mfd: Fix typo "DA9093" -> "DA9063"Alexandre Ghiti1-1/+1
The device described is the "DA9063", not "DA9093", so fix this typo. Signed-off-by: Alexandre Ghiti <alexandre.ghiti@canonical.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20211216164037.2888316-1-alexandre.ghiti@canonical.com
2021-12-29dt-bindings: mfd: Add Broadcom's Timer-Watchdog blockRafał Miłecki1-0/+61
It's a block implementing few time related functions depending on a (SoC specific) variant. At this point there is ready binding for a watchdog only. Work on remaining subblocks (e.g. "reg" based reboot) is in progress. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Link: https://lore.kernel.org/r/20211115055354.6089-2-zajec5@gmail.com
2021-12-29Merge tag 'drm-msm-next-2021-12-26' of ssh://gitlab.freedesktop.org/drm/msm into drm-nextDave Airlie2-56/+2
* dpu plane state cleanup in prep for multirect * dpu debugfs cleanup (and moving things to atomic_print_state) in prep for multirect * dp support for sc7280 * struct_mutex removal * include more GMU state in gpu devcore dumps * add support for a506 * remove old eDP sub-driver (never was used in any upstream supported devices and modern things with eDP will use DP sub-driver instead) * debugfs to disable hw gpu hang detect for (igt tests) * debugfs for dumping display hw state * and the usual assortment of cleanup and bug fixes There still seems to be a timing issue with dpu, showing up on sc7180 devices, after the bridge probe-order change. Ie. things work great if loglevel is high enough (or enough debug options are enabled, etc). We'll continue to debug this in the new year. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rob Clark <robdclark@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGs+vwr0nkwgYzuYAsCoHtypWpWav+yVvLZGsEJy8tJ56A@mail.gmail.com
2021-12-28dt-bindings: mmc: synopsys-dw-mshc: integrate Altera and ImaginationKrzysztof Kozlowski3-52/+4
The bindings for Altera and Imagination extensions are the same as for the original Synopsys Designware Mobile Storage Host Controller. Integrate them into Synopsys bindings to have dtschema coverage. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Link: https://lore.kernel.org/r/20211227133558.135185-3-krzysztof.kozlowski@canonical.com Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2021-12-28dt-bindings: mmc: PL18x stop relying on order of dma-namesDavid Heidelberg1-3/+7
We don't care in which order are "rx" and "tx" DMA names supplied. Fixes: 4df297aaeb9c ("dt-bindings: mmc: Add missing properties used in examples") Signed-off-by: David Heidelberg <david@ixit.cz> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20211224192545.74528-1-david@ixit.cz Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2021-12-28dt-bindings: mmc: sdhci-msm: Add compatible string for msm8994Petr Vorel1-0/+1
Add msm8994 SoC specific compatible strings for qcom-sdhci controller. Signed-off-by: Petr Vorel <petr.vorel@gmail.com> Link: https://lore.kernel.org/r/20211223225524.9860-1-pvorel@suse.cz Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2021-12-28dt-bindings: watchdog: Add BCM6345 compatible to BCM7038 bindingFlorian Fainelli1-2/+4
The BCM7038 watchdog binding is updated to include a "brcm,bcm6345-wdt" compatible string which is the first instance of a DSL (BCM63xx) SoC seeing the integration of such a watchdog timer block. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/20211112224636.395101-3-f.fainelli@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
2021-12-28dt-bindings: watchdog: convert Broadcom's WDT to the json-schemaRafał Miłecki2-19/+41
This helps validating DTS files. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20211115055354.6089-1-zajec5@gmail.com Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>